JP7333104B2 - B7-h3に対するモノクローナル抗体および細胞治療におけるその使用 - Google Patents
B7-h3に対するモノクローナル抗体および細胞治療におけるその使用 Download PDFInfo
- Publication number
- JP7333104B2 JP7333104B2 JP2021542248A JP2021542248A JP7333104B2 JP 7333104 B2 JP7333104 B2 JP 7333104B2 JP 2021542248 A JP2021542248 A JP 2021542248A JP 2021542248 A JP2021542248 A JP 2021542248A JP 7333104 B2 JP7333104 B2 JP 7333104B2
- Authority
- JP
- Japan
- Prior art keywords
- cells
- antibody
- car
- tumor
- seq
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 102100038078 CD276 antigen Human genes 0.000 title claims description 199
- 101710185679 CD276 antigen Proteins 0.000 title claims description 188
- 238000002659 cell therapy Methods 0.000 title description 4
- 210000004027 cell Anatomy 0.000 claims description 257
- 206010028980 Neoplasm Diseases 0.000 claims description 124
- 239000013598 vector Substances 0.000 claims description 81
- 108091007433 antigens Proteins 0.000 claims description 67
- 102000036639 antigens Human genes 0.000 claims description 67
- 239000000427 antigen Substances 0.000 claims description 65
- 230000014509 gene expression Effects 0.000 claims description 61
- 238000000034 method Methods 0.000 claims description 49
- 210000002865 immune cell Anatomy 0.000 claims description 46
- 230000027455 binding Effects 0.000 claims description 43
- 239000000203 mixture Substances 0.000 claims description 32
- 150000007523 nucleic acids Chemical class 0.000 claims description 31
- 108090000765 processed proteins & peptides Proteins 0.000 claims description 29
- 102000004127 Cytokines Human genes 0.000 claims description 22
- 108090000695 Cytokines Proteins 0.000 claims description 22
- 239000003814 drug Substances 0.000 claims description 22
- 102100035360 Cerebellar degeneration-related antigen 1 Human genes 0.000 claims description 21
- 201000011510 cancer Diseases 0.000 claims description 21
- 229920001184 polypeptide Polymers 0.000 claims description 21
- 102000004196 processed proteins & peptides Human genes 0.000 claims description 21
- 102000037865 fusion proteins Human genes 0.000 claims description 20
- 108020001507 fusion proteins Proteins 0.000 claims description 20
- 238000000338 in vitro Methods 0.000 claims description 19
- 229940079593 drug Drugs 0.000 claims description 17
- 102000039446 nucleic acids Human genes 0.000 claims description 17
- 108020004707 nucleic acids Proteins 0.000 claims description 17
- 108010047041 Complementarity Determining Regions Proteins 0.000 claims description 14
- 238000001514 detection method Methods 0.000 claims description 14
- 239000003153 chemical reaction reagent Substances 0.000 claims description 13
- 102000007056 Recombinant Fusion Proteins Human genes 0.000 claims description 12
- 108010008281 Recombinant Fusion Proteins Proteins 0.000 claims description 12
- 108091033319 polynucleotide Proteins 0.000 claims description 12
- 102000040430 polynucleotide Human genes 0.000 claims description 12
- 239000002157 polynucleotide Substances 0.000 claims description 12
- 239000000611 antibody drug conjugate Substances 0.000 claims description 10
- 229940049595 antibody-drug conjugate Drugs 0.000 claims description 10
- 238000009472 formulation Methods 0.000 claims description 9
- 238000002360 preparation method Methods 0.000 claims description 8
- 239000008194 pharmaceutical composition Substances 0.000 claims description 7
- 239000003085 diluting agent Substances 0.000 claims description 5
- 239000003550 marker Substances 0.000 claims description 4
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 4
- 238000000746 purification Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 238000009007 Diagnostic Kit Methods 0.000 claims description 2
- 102000004190 Enzymes Human genes 0.000 claims description 2
- 108090000790 Enzymes Proteins 0.000 claims description 2
- 239000003937 drug carrier Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims description 2
- 239000003053 toxin Substances 0.000 claims description 2
- 231100000765 toxin Toxicity 0.000 claims description 2
- 108700012359 toxins Proteins 0.000 claims description 2
- 108010019670 Chimeric Antigen Receptors Proteins 0.000 description 77
- 150000001413 amino acids Chemical group 0.000 description 55
- 108090000623 proteins and genes Proteins 0.000 description 54
- 210000004881 tumor cell Anatomy 0.000 description 49
- 241000282414 Homo sapiens Species 0.000 description 43
- 210000001744 T-lymphocyte Anatomy 0.000 description 41
- 239000012634 fragment Substances 0.000 description 36
- 101000884279 Homo sapiens CD276 antigen Proteins 0.000 description 33
- 241000699666 Mus <mouse, genus> Species 0.000 description 29
- 230000002147 killing effect Effects 0.000 description 29
- 238000011282 treatment Methods 0.000 description 28
- 235000018102 proteins Nutrition 0.000 description 27
- 102000004169 proteins and genes Human genes 0.000 description 27
- 230000006870 function Effects 0.000 description 26
- 230000001225 therapeutic effect Effects 0.000 description 25
- 102000048770 human CD276 Human genes 0.000 description 21
- 206010033128 Ovarian cancer Diseases 0.000 description 19
- 206010061535 Ovarian neoplasm Diseases 0.000 description 19
- 230000003834 intracellular effect Effects 0.000 description 19
- 206010009944 Colon cancer Diseases 0.000 description 17
- 150000002632 lipids Chemical class 0.000 description 17
- 230000000259 anti-tumor effect Effects 0.000 description 16
- 210000001519 tissue Anatomy 0.000 description 16
- 108020004414 DNA Proteins 0.000 description 15
- 101000914514 Homo sapiens T-cell-specific surface glycoprotein CD28 Proteins 0.000 description 15
- 102100027213 T-cell-specific surface glycoprotein CD28 Human genes 0.000 description 15
- 230000028327 secretion Effects 0.000 description 14
- 206010006187 Breast cancer Diseases 0.000 description 13
- 208000026310 Breast neoplasm Diseases 0.000 description 13
- 102100040678 Programmed cell death protein 1 Human genes 0.000 description 13
- 238000000684 flow cytometry Methods 0.000 description 13
- 108010002350 Interleukin-2 Proteins 0.000 description 12
- 102000000588 Interleukin-2 Human genes 0.000 description 12
- 108091028043 Nucleic acid sequence Proteins 0.000 description 12
- 101710089372 Programmed cell death protein 1 Proteins 0.000 description 12
- 101000851370 Homo sapiens Tumor necrosis factor receptor superfamily member 9 Proteins 0.000 description 10
- 206010027476 Metastases Diseases 0.000 description 10
- 241001529936 Murinae Species 0.000 description 10
- 241000699670 Mus sp. Species 0.000 description 10
- 102100036856 Tumor necrosis factor receptor superfamily member 9 Human genes 0.000 description 10
- 208000029742 colonic neoplasm Diseases 0.000 description 10
- 239000002299 complementary DNA Substances 0.000 description 10
- 230000009401 metastasis Effects 0.000 description 10
- 208000005718 Stomach Neoplasms Diseases 0.000 description 9
- 102000016266 T-Cell Antigen Receptors Human genes 0.000 description 9
- 230000000694 effects Effects 0.000 description 9
- 239000013604 expression vector Substances 0.000 description 9
- 206010017758 gastric cancer Diseases 0.000 description 9
- 239000002502 liposome Substances 0.000 description 9
- 239000013612 plasmid Substances 0.000 description 9
- 230000011664 signaling Effects 0.000 description 9
- 201000011549 stomach cancer Diseases 0.000 description 9
- 108091026890 Coding region Proteins 0.000 description 8
- 108060003951 Immunoglobulin Proteins 0.000 description 8
- 241001465754 Metazoa Species 0.000 description 8
- 108700008625 Reporter Genes Proteins 0.000 description 8
- 108091008874 T cell receptors Proteins 0.000 description 8
- 241000700605 Viruses Species 0.000 description 8
- 102000018358 immunoglobulin Human genes 0.000 description 8
- 238000001727 in vivo Methods 0.000 description 8
- 230000004044 response Effects 0.000 description 8
- 238000012546 transfer Methods 0.000 description 8
- 239000013603 viral vector Substances 0.000 description 8
- 208000001333 Colorectal Neoplasms Diseases 0.000 description 7
- 108010021625 Immunoglobulin Fragments Proteins 0.000 description 7
- 102000008394 Immunoglobulin Fragments Human genes 0.000 description 7
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 7
- 241000124008 Mammalia Species 0.000 description 7
- 108010076504 Protein Sorting Signals Proteins 0.000 description 7
- 206010039491 Sarcoma Diseases 0.000 description 7
- 102100034922 T-cell surface glycoprotein CD8 alpha chain Human genes 0.000 description 7
- 230000000890 antigenic effect Effects 0.000 description 7
- 208000032839 leukemia Diseases 0.000 description 7
- 201000007270 liver cancer Diseases 0.000 description 7
- 208000014018 liver neoplasm Diseases 0.000 description 7
- 201000005202 lung cancer Diseases 0.000 description 7
- 208000020816 lung neoplasm Diseases 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000002560 therapeutic procedure Methods 0.000 description 7
- 108091032973 (ribonucleotides)n+m Proteins 0.000 description 6
- 101000716102 Homo sapiens T-cell surface glycoprotein CD4 Proteins 0.000 description 6
- 108010038498 Interleukin-7 Receptors Proteins 0.000 description 6
- 102100036011 T-cell surface glycoprotein CD4 Human genes 0.000 description 6
- 230000004913 activation Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 6
- 230000000875 corresponding effect Effects 0.000 description 6
- 230000028993 immune response Effects 0.000 description 6
- 230000003053 immunization Effects 0.000 description 6
- 238000002649 immunization Methods 0.000 description 6
- 230000001976 improved effect Effects 0.000 description 6
- 201000001441 melanoma Diseases 0.000 description 6
- 210000000822 natural killer cell Anatomy 0.000 description 6
- 208000002154 non-small cell lung carcinoma Diseases 0.000 description 6
- 230000002062 proliferating effect Effects 0.000 description 6
- 102000005962 receptors Human genes 0.000 description 6
- 108020003175 receptors Proteins 0.000 description 6
- 238000011160 research Methods 0.000 description 6
- 239000000523 sample Substances 0.000 description 6
- 238000010186 staining Methods 0.000 description 6
- 230000008685 targeting Effects 0.000 description 6
- 230000004614 tumor growth Effects 0.000 description 6
- 208000029729 tumor suppressor gene on chromosome 11 Diseases 0.000 description 6
- 241001430294 unidentified retrovirus Species 0.000 description 6
- -1 CD137 Proteins 0.000 description 5
- 108091007741 Chimeric antigen receptor T cells Proteins 0.000 description 5
- 102100021593 Interleukin-7 receptor subunit alpha Human genes 0.000 description 5
- 208000008839 Kidney Neoplasms Diseases 0.000 description 5
- 206010025323 Lymphomas Diseases 0.000 description 5
- 206010060862 Prostate cancer Diseases 0.000 description 5
- 208000000236 Prostatic Neoplasms Diseases 0.000 description 5
- 102100022153 Tumor necrosis factor receptor superfamily member 4 Human genes 0.000 description 5
- 210000004978 chinese hamster ovary cell Anatomy 0.000 description 5
- 201000010099 disease Diseases 0.000 description 5
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 210000004408 hybridoma Anatomy 0.000 description 5
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 239000000693 micelle Substances 0.000 description 5
- 230000001177 retroviral effect Effects 0.000 description 5
- 238000012216 screening Methods 0.000 description 5
- 208000024891 symptom Diseases 0.000 description 5
- 238000011357 CAR T-cell therapy Methods 0.000 description 4
- 201000009030 Carcinoma Diseases 0.000 description 4
- 206010008342 Cervix carcinoma Diseases 0.000 description 4
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 4
- 102100037850 Interferon gamma Human genes 0.000 description 4
- 108010074328 Interferon-gamma Proteins 0.000 description 4
- 241000713666 Lentivirus Species 0.000 description 4
- 206010029260 Neuroblastoma Diseases 0.000 description 4
- 206010061902 Pancreatic neoplasm Diseases 0.000 description 4
- 208000006105 Uterine Cervical Neoplasms Diseases 0.000 description 4
- 238000001574 biopsy Methods 0.000 description 4
- 239000007975 buffered saline Substances 0.000 description 4
- 201000010881 cervical cancer Diseases 0.000 description 4
- 238000004587 chromatography analysis Methods 0.000 description 4
- 230000009137 competitive binding Effects 0.000 description 4
- 238000012239 gene modification Methods 0.000 description 4
- 230000005017 genetic modification Effects 0.000 description 4
- 235000013617 genetically modified food Nutrition 0.000 description 4
- RWSXRVCMGQZWBV-WDSKDSINSA-N glutathione Chemical compound OC(=O)[C@@H](N)CCC(=O)N[C@@H](CS)C(=O)NCC(O)=O RWSXRVCMGQZWBV-WDSKDSINSA-N 0.000 description 4
- 230000002163 immunogen Effects 0.000 description 4
- 230000001939 inductive effect Effects 0.000 description 4
- 238000001802 infusion Methods 0.000 description 4
- 238000001990 intravenous administration Methods 0.000 description 4
- 208000015486 malignant pancreatic neoplasm Diseases 0.000 description 4
- 210000004962 mammalian cell Anatomy 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 206010061289 metastatic neoplasm Diseases 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000035772 mutation Effects 0.000 description 4
- 239000002773 nucleotide Substances 0.000 description 4
- 125000003729 nucleotide group Chemical group 0.000 description 4
- 201000002528 pancreatic cancer Diseases 0.000 description 4
- 208000008443 pancreatic carcinoma Diseases 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 230000009870 specific binding Effects 0.000 description 4
- 230000000638 stimulation Effects 0.000 description 4
- 238000007920 subcutaneous administration Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000006467 substitution reaction Methods 0.000 description 4
- 229940124597 therapeutic agent Drugs 0.000 description 4
- 238000013518 transcription Methods 0.000 description 4
- 230000035897 transcription Effects 0.000 description 4
- 210000003556 vascular endothelial cell Anatomy 0.000 description 4
- 208000024893 Acute lymphoblastic leukemia Diseases 0.000 description 3
- 208000014697 Acute lymphocytic leukaemia Diseases 0.000 description 3
- 208000031261 Acute myeloid leukaemia Diseases 0.000 description 3
- 102100024222 B-lymphocyte antigen CD19 Human genes 0.000 description 3
- 206010005949 Bone cancer Diseases 0.000 description 3
- 208000018084 Bone neoplasm Diseases 0.000 description 3
- 102000053602 DNA Human genes 0.000 description 3
- 238000002965 ELISA Methods 0.000 description 3
- 101000980825 Homo sapiens B-lymphocyte antigen CD19 Proteins 0.000 description 3
- 101000946843 Homo sapiens T-cell surface glycoprotein CD8 alpha chain Proteins 0.000 description 3
- 101000679851 Homo sapiens Tumor necrosis factor receptor superfamily member 4 Proteins 0.000 description 3
- 108010054477 Immunoglobulin Fab Fragments Proteins 0.000 description 3
- 102000001706 Immunoglobulin Fab Fragments Human genes 0.000 description 3
- 108010052285 Membrane Proteins Proteins 0.000 description 3
- 206010061306 Nasopharyngeal cancer Diseases 0.000 description 3
- 208000034176 Neoplasms, Germ Cell and Embryonal Diseases 0.000 description 3
- 108010038807 Oligopeptides Proteins 0.000 description 3
- 102000015636 Oligopeptides Human genes 0.000 description 3
- 241000283973 Oryctolagus cuniculus Species 0.000 description 3
- 206010035226 Plasma cell myeloma Diseases 0.000 description 3
- 208000006664 Precursor Cell Lymphoblastic Leukemia-Lymphoma Diseases 0.000 description 3
- 108020004511 Recombinant DNA Proteins 0.000 description 3
- 208000007097 Urinary Bladder Neoplasms Diseases 0.000 description 3
- 239000002671 adjuvant Substances 0.000 description 3
- 208000024447 adrenal gland neoplasm Diseases 0.000 description 3
- 238000010171 animal model Methods 0.000 description 3
- 230000001580 bacterial effect Effects 0.000 description 3
- 229960002685 biotin Drugs 0.000 description 3
- 239000011616 biotin Substances 0.000 description 3
- 230000037396 body weight Effects 0.000 description 3
- 201000007983 brain glioma Diseases 0.000 description 3
- 239000000872 buffer Substances 0.000 description 3
- 239000001506 calcium phosphate Substances 0.000 description 3
- 229910000389 calcium phosphate Inorganic materials 0.000 description 3
- 235000011010 calcium phosphates Nutrition 0.000 description 3
- 230000004663 cell proliferation Effects 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 238000010367 cloning Methods 0.000 description 3
- 238000002648 combination therapy Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 230000000139 costimulatory effect Effects 0.000 description 3
- 208000035250 cutaneous malignant susceptibility to 1 melanoma Diseases 0.000 description 3
- 230000001086 cytosolic effect Effects 0.000 description 3
- 239000003623 enhancer Substances 0.000 description 3
- 210000003527 eukaryotic cell Anatomy 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 230000012010 growth Effects 0.000 description 3
- 230000002489 hematologic effect Effects 0.000 description 3
- 230000001900 immune effect Effects 0.000 description 3
- 238000011532 immunohistochemical staining Methods 0.000 description 3
- 230000004068 intracellular signaling Effects 0.000 description 3
- 238000007912 intraperitoneal administration Methods 0.000 description 3
- 230000036210 malignancy Effects 0.000 description 3
- 238000010369 molecular cloning Methods 0.000 description 3
- 238000007857 nested PCR Methods 0.000 description 3
- 210000000056 organ Anatomy 0.000 description 3
- 201000008968 osteosarcoma Diseases 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 210000003819 peripheral blood mononuclear cell Anatomy 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000010076 replication Effects 0.000 description 3
- 102220003351 rs387906411 Human genes 0.000 description 3
- 210000002966 serum Anatomy 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000004083 survival effect Effects 0.000 description 3
- 230000002459 sustained effect Effects 0.000 description 3
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 3
- 241000701161 unidentified adenovirus Species 0.000 description 3
- YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 description 2
- FWBHETKCLVMNFS-UHFFFAOYSA-N 4',6-Diamino-2-phenylindol Chemical compound C1=CC(C(=N)N)=CC=C1C1=CC2=CC=C(C(N)=N)C=C2N1 FWBHETKCLVMNFS-UHFFFAOYSA-N 0.000 description 2
- 201000003076 Angiosarcoma Diseases 0.000 description 2
- 108090000672 Annexin A5 Proteins 0.000 description 2
- 102000004121 Annexin A5 Human genes 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 208000010839 B-cell chronic lymphocytic leukemia Diseases 0.000 description 2
- 102100027207 CD27 antigen Human genes 0.000 description 2
- 208000006332 Choriocarcinoma Diseases 0.000 description 2
- 241000701022 Cytomegalovirus Species 0.000 description 2
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 2
- WQZGKKKJIJFFOK-QTVWNMPRSA-N D-mannopyranose Chemical compound OC[C@H]1OC(O)[C@@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-QTVWNMPRSA-N 0.000 description 2
- 241000702421 Dependoparvovirus Species 0.000 description 2
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 2
- 208000001976 Endocrine Gland Neoplasms Diseases 0.000 description 2
- 206010014733 Endometrial cancer Diseases 0.000 description 2
- 206010014759 Endometrial neoplasm Diseases 0.000 description 2
- 208000000461 Esophageal Neoplasms Diseases 0.000 description 2
- 208000006168 Ewing Sarcoma Diseases 0.000 description 2
- 201000008808 Fibrosarcoma Diseases 0.000 description 2
- 201000003741 Gastrointestinal carcinoma Diseases 0.000 description 2
- 208000021309 Germ cell tumor Diseases 0.000 description 2
- 229920001503 Glucan Polymers 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- 108010024636 Glutathione Proteins 0.000 description 2
- 239000004471 Glycine Substances 0.000 description 2
- 208000009329 Graft vs Host Disease Diseases 0.000 description 2
- 108010017213 Granulocyte-Macrophage Colony-Stimulating Factor Proteins 0.000 description 2
- 102100039620 Granulocyte-macrophage colony-stimulating factor Human genes 0.000 description 2
- 208000001258 Hemangiosarcoma Diseases 0.000 description 2
- 241000282412 Homo Species 0.000 description 2
- 101000914511 Homo sapiens CD27 antigen Proteins 0.000 description 2
- 101000914484 Homo sapiens T-lymphocyte activation antigen CD80 Proteins 0.000 description 2
- 241000725303 Human immunodeficiency virus Species 0.000 description 2
- 108010067060 Immunoglobulin Variable Region Proteins 0.000 description 2
- 102000017727 Immunoglobulin Variable Region Human genes 0.000 description 2
- 102100025390 Integrin beta-2 Human genes 0.000 description 2
- 208000031671 Large B-Cell Diffuse Lymphoma Diseases 0.000 description 2
- 108060001084 Luciferase Proteins 0.000 description 2
- 239000005089 Luciferase Substances 0.000 description 2
- 229930195725 Mannitol Natural products 0.000 description 2
- 102000018697 Membrane Proteins Human genes 0.000 description 2
- 208000034578 Multiple myelomas Diseases 0.000 description 2
- 201000003793 Myelodysplastic syndrome Diseases 0.000 description 2
- 208000033776 Myeloid Acute Leukemia Diseases 0.000 description 2
- 208000001894 Nasopharyngeal Neoplasms Diseases 0.000 description 2
- 206010029098 Neoplasm skin Diseases 0.000 description 2
- 206010030155 Oesophageal carcinoma Diseases 0.000 description 2
- 208000009565 Pharyngeal Neoplasms Diseases 0.000 description 2
- 206010034811 Pharyngeal cancer Diseases 0.000 description 2
- RJKFOVLPORLFTN-LEKSSAKUSA-N Progesterone Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H](C(=O)C)[C@@]1(C)CC2 RJKFOVLPORLFTN-LEKSSAKUSA-N 0.000 description 2
- 102100024216 Programmed cell death 1 ligand 1 Human genes 0.000 description 2
- 206010038389 Renal cancer Diseases 0.000 description 2
- 240000004808 Saccharomyces cerevisiae Species 0.000 description 2
- 208000000453 Skin Neoplasms Diseases 0.000 description 2
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 2
- 229930006000 Sucrose Natural products 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- 230000006044 T cell activation Effects 0.000 description 2
- 230000006052 T cell proliferation Effects 0.000 description 2
- 108010092262 T-Cell Antigen Receptors Proteins 0.000 description 2
- 102100027222 T-lymphocyte activation antigen CD80 Human genes 0.000 description 2
- 208000024313 Testicular Neoplasms Diseases 0.000 description 2
- 208000037432 Thymic tumor Diseases 0.000 description 2
- 208000000728 Thymus Neoplasms Diseases 0.000 description 2
- 208000024770 Thyroid neoplasm Diseases 0.000 description 2
- 102100040247 Tumor necrosis factor Human genes 0.000 description 2
- 101710165473 Tumor necrosis factor receptor superfamily member 4 Proteins 0.000 description 2
- 108091005906 Type I transmembrane proteins Proteins 0.000 description 2
- 210000000683 abdominal cavity Anatomy 0.000 description 2
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 2
- 229940125644 antibody drug Drugs 0.000 description 2
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 2
- 210000004899 c-terminal region Anatomy 0.000 description 2
- 150000001720 carbohydrates Chemical class 0.000 description 2
- 235000014633 carbohydrates Nutrition 0.000 description 2
- 210000000170 cell membrane Anatomy 0.000 description 2
- 239000002738 chelating agent Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000002512 chemotherapy Methods 0.000 description 2
- 210000000349 chromosome Anatomy 0.000 description 2
- 230000004186 co-expression Effects 0.000 description 2
- 239000000562 conjugate Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000002596 correlated effect Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000012217 deletion Methods 0.000 description 2
- 230000037430 deletion Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 206010012818 diffuse large B-cell lymphoma Diseases 0.000 description 2
- 238000010494 dissociation reaction Methods 0.000 description 2
- 230000005593 dissociations Effects 0.000 description 2
- 201000011523 endocrine gland cancer Diseases 0.000 description 2
- 201000004101 esophageal cancer Diseases 0.000 description 2
- 238000003209 gene knockout Methods 0.000 description 2
- 238000001415 gene therapy Methods 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- 229960003180 glutathione Drugs 0.000 description 2
- 208000024908 graft versus host disease Diseases 0.000 description 2
- 208000014829 head and neck neoplasm Diseases 0.000 description 2
- 201000005787 hematologic cancer Diseases 0.000 description 2
- 208000019691 hematopoietic and lymphoid cell neoplasm Diseases 0.000 description 2
- 230000036039 immunity Effects 0.000 description 2
- 229940072221 immunoglobulins Drugs 0.000 description 2
- 238000009169 immunotherapy Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 238000011534 incubation Methods 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 238000011081 inoculation Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 201000002313 intestinal cancer Diseases 0.000 description 2
- 201000010982 kidney cancer Diseases 0.000 description 2
- 206010024627 liposarcoma Diseases 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000012669 liquid formulation Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 210000004072 lung Anatomy 0.000 description 2
- 201000000014 lung giant cell carcinoma Diseases 0.000 description 2
- 210000001165 lymph node Anatomy 0.000 description 2
- 239000000594 mannitol Substances 0.000 description 2
- 235000010355 mannitol Nutrition 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 210000004379 membrane Anatomy 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000013642 negative control Substances 0.000 description 2
- 208000025189 neoplasm of testis Diseases 0.000 description 2
- 206010061311 nervous system neoplasm Diseases 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 244000309459 oncolytic virus Species 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 210000003200 peritoneal cavity Anatomy 0.000 description 2
- 230000002688 persistence Effects 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 230000035755 proliferation Effects 0.000 description 2
- 238000003127 radioimmunoassay Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 201000009410 rhabdomyosarcoma Diseases 0.000 description 2
- 238000012163 sequencing technique Methods 0.000 description 2
- 230000004936 stimulating effect Effects 0.000 description 2
- 239000005720 sucrose Substances 0.000 description 2
- 238000002198 surface plasmon resonance spectroscopy Methods 0.000 description 2
- 201000003120 testicular cancer Diseases 0.000 description 2
- 210000000115 thoracic cavity Anatomy 0.000 description 2
- 201000009377 thymus cancer Diseases 0.000 description 2
- 201000002510 thyroid cancer Diseases 0.000 description 2
- 238000001890 transfection Methods 0.000 description 2
- 238000003151 transfection method Methods 0.000 description 2
- 230000005909 tumor killing Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- DIGQNXIGRZPYDK-WKSCXVIASA-N (2R)-6-amino-2-[[2-[[(2S)-2-[[2-[[(2R)-2-[[(2S)-2-[[(2R,3S)-2-[[2-[[(2S)-2-[[2-[[(2S)-2-[[(2S)-2-[[(2R)-2-[[(2S,3S)-2-[[(2R)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[2-[[(2S)-2-[[(2R)-2-[[2-[[2-[[2-[(2-amino-1-hydroxyethylidene)amino]-3-carboxy-1-hydroxypropylidene]amino]-1-hydroxy-3-sulfanylpropylidene]amino]-1-hydroxyethylidene]amino]-1-hydroxy-3-sulfanylpropylidene]amino]-1,3-dihydroxypropylidene]amino]-1-hydroxyethylidene]amino]-1-hydroxypropylidene]amino]-1,3-dihydroxypropylidene]amino]-1,3-dihydroxypropylidene]amino]-1-hydroxy-3-sulfanylpropylidene]amino]-1,3-dihydroxybutylidene]amino]-1-hydroxy-3-sulfanylpropylidene]amino]-1-hydroxypropylidene]amino]-1,3-dihydroxypropylidene]amino]-1-hydroxyethylidene]amino]-1,5-dihydroxy-5-iminopentylidene]amino]-1-hydroxy-3-sulfanylpropylidene]amino]-1,3-dihydroxybutylidene]amino]-1-hydroxy-3-sulfanylpropylidene]amino]-1,3-dihydroxypropylidene]amino]-1-hydroxyethylidene]amino]-1-hydroxy-3-sulfanylpropylidene]amino]-1-hydroxyethylidene]amino]hexanoic acid Chemical compound C[C@@H]([C@@H](C(=N[C@@H](CS)C(=N[C@@H](C)C(=N[C@@H](CO)C(=NCC(=N[C@@H](CCC(=N)O)C(=NC(CS)C(=N[C@H]([C@H](C)O)C(=N[C@H](CS)C(=N[C@H](CO)C(=NCC(=N[C@H](CS)C(=NCC(=N[C@H](CCCCN)C(=O)O)O)O)O)O)O)O)O)O)O)O)O)O)O)N=C([C@H](CS)N=C([C@H](CO)N=C([C@H](CO)N=C([C@H](C)N=C(CN=C([C@H](CO)N=C([C@H](CS)N=C(CN=C(C(CS)N=C(C(CC(=O)O)N=C(CN)O)O)O)O)O)O)O)O)O)O)O)O DIGQNXIGRZPYDK-WKSCXVIASA-N 0.000 description 1
- MZOFCQQQCNRIBI-VMXHOPILSA-N (3s)-4-[[(2s)-1-[[(2s)-1-[[(1s)-1-carboxy-2-hydroxyethyl]amino]-4-methyl-1-oxopentan-2-yl]amino]-5-(diaminomethylideneamino)-1-oxopentan-2-yl]amino]-3-[[2-[[(2s)-2,6-diaminohexanoyl]amino]acetyl]amino]-4-oxobutanoic acid Chemical compound OC[C@@H](C(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CCCN=C(N)N)NC(=O)[C@H](CC(O)=O)NC(=O)CNC(=O)[C@@H](N)CCCCN MZOFCQQQCNRIBI-VMXHOPILSA-N 0.000 description 1
- UHDGCWIWMRVCDJ-UHFFFAOYSA-N 1-beta-D-Xylofuranosyl-NH-Cytosine Natural products O=C1N=C(N)C=CN1C1C(O)C(O)C(CO)O1 UHDGCWIWMRVCDJ-UHFFFAOYSA-N 0.000 description 1
- NFGXHKASABOEEW-UHFFFAOYSA-N 1-methylethyl 11-methoxy-3,7,11-trimethyl-2,4-dodecadienoate Chemical compound COC(C)(C)CCCC(C)CC=CC(C)=CC(=O)OC(C)C NFGXHKASABOEEW-UHFFFAOYSA-N 0.000 description 1
- HVCOBJNICQPDBP-UHFFFAOYSA-N 3-[3-[3,5-dihydroxy-6-methyl-4-(3,4,5-trihydroxy-6-methyloxan-2-yl)oxyoxan-2-yl]oxydecanoyloxy]decanoic acid;hydrate Chemical compound O.OC1C(OC(CC(=O)OC(CCCCCCC)CC(O)=O)CCCCCCC)OC(C)C(O)C1OC1C(O)C(O)C(O)C(C)O1 HVCOBJNICQPDBP-UHFFFAOYSA-N 0.000 description 1
- 102000007469 Actins Human genes 0.000 description 1
- 108010085238 Actins Proteins 0.000 description 1
- 206010000830 Acute leukaemia Diseases 0.000 description 1
- 102000002260 Alkaline Phosphatase Human genes 0.000 description 1
- 108020004774 Alkaline Phosphatase Proteins 0.000 description 1
- 108010083359 Antigen Receptors Proteins 0.000 description 1
- 102000006306 Antigen Receptors Human genes 0.000 description 1
- 241000714230 Avian leukemia virus Species 0.000 description 1
- 102100038080 B-cell receptor CD22 Human genes 0.000 description 1
- 108010074708 B7-H1 Antigen Proteins 0.000 description 1
- 208000032791 BCR-ABL1 positive chronic myelogenous leukemia Diseases 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 206010004593 Bile duct cancer Diseases 0.000 description 1
- 101150013553 CD40 gene Proteins 0.000 description 1
- 102100025221 CD70 antigen Human genes 0.000 description 1
- 210000001266 CD8-positive T-lymphocyte Anatomy 0.000 description 1
- 102100037904 CD9 antigen Human genes 0.000 description 1
- 108010035563 Chloramphenicol O-acetyltransferase Proteins 0.000 description 1
- 208000010833 Chronic myeloid leukaemia Diseases 0.000 description 1
- 102000004420 Creatine Kinase Human genes 0.000 description 1
- 108010042126 Creatine kinase Proteins 0.000 description 1
- CMSMOCZEIVJLDB-UHFFFAOYSA-N Cyclophosphamide Chemical compound ClCCN(CCCl)P1(=O)NCCCO1 CMSMOCZEIVJLDB-UHFFFAOYSA-N 0.000 description 1
- PMATZTZNYRCHOR-CGLBZJNRSA-N Cyclosporin A Chemical compound CC[C@@H]1NC(=O)[C@H]([C@H](O)[C@H](C)C\C=C\C)N(C)C(=O)[C@H](C(C)C)N(C)C(=O)[C@H](CC(C)C)N(C)C(=O)[C@H](CC(C)C)N(C)C(=O)[C@@H](C)NC(=O)[C@H](C)NC(=O)[C@H](CC(C)C)N(C)C(=O)[C@H](C(C)C)NC(=O)[C@H](CC(C)C)N(C)C(=O)CN(C)C1=O PMATZTZNYRCHOR-CGLBZJNRSA-N 0.000 description 1
- 108010036949 Cyclosporine Proteins 0.000 description 1
- UHDGCWIWMRVCDJ-CCXZUQQUSA-N Cytarabine Chemical compound O=C1N=C(N)C=CN1[C@H]1[C@@H](O)[C@H](O)[C@@H](CO)O1 UHDGCWIWMRVCDJ-CCXZUQQUSA-N 0.000 description 1
- UHDGCWIWMRVCDJ-PSQAKQOGSA-N Cytidine Natural products O=C1N=C(N)C=CN1[C@@H]1[C@@H](O)[C@@H](O)[C@H](CO)O1 UHDGCWIWMRVCDJ-PSQAKQOGSA-N 0.000 description 1
- 102100039061 Cytokine receptor common subunit beta Human genes 0.000 description 1
- 206010050685 Cytokine storm Diseases 0.000 description 1
- 238000001712 DNA sequencing Methods 0.000 description 1
- 102100021579 Enhancer of filamentation 1 Human genes 0.000 description 1
- 108700039691 Genetic Promoter Regions Proteins 0.000 description 1
- 206010018338 Glioma Diseases 0.000 description 1
- 229930186217 Glycolipid Natural products 0.000 description 1
- 102000001398 Granzyme Human genes 0.000 description 1
- 108060005986 Granzyme Proteins 0.000 description 1
- 108010043121 Green Fluorescent Proteins Proteins 0.000 description 1
- 102000004144 Green Fluorescent Proteins Human genes 0.000 description 1
- 241000288105 Grus Species 0.000 description 1
- 101150090209 HCST gene Proteins 0.000 description 1
- 208000002250 Hematologic Neoplasms Diseases 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 102100026122 High affinity immunoglobulin gamma Fc receptor I Human genes 0.000 description 1
- 208000017604 Hodgkin disease Diseases 0.000 description 1
- 208000010747 Hodgkins lymphoma Diseases 0.000 description 1
- 101000884305 Homo sapiens B-cell receptor CD22 Proteins 0.000 description 1
- 101000934356 Homo sapiens CD70 antigen Proteins 0.000 description 1
- 101000738354 Homo sapiens CD9 antigen Proteins 0.000 description 1
- 101001033280 Homo sapiens Cytokine receptor common subunit beta Proteins 0.000 description 1
- 101000898310 Homo sapiens Enhancer of filamentation 1 Proteins 0.000 description 1
- 101000913074 Homo sapiens High affinity immunoglobulin gamma Fc receptor I Proteins 0.000 description 1
- 101000935040 Homo sapiens Integrin beta-2 Proteins 0.000 description 1
- 101000777628 Homo sapiens Leukocyte antigen CD37 Proteins 0.000 description 1
- 101000917858 Homo sapiens Low affinity immunoglobulin gamma Fc region receptor III-A Proteins 0.000 description 1
- 101000917839 Homo sapiens Low affinity immunoglobulin gamma Fc region receptor III-B Proteins 0.000 description 1
- 101000934338 Homo sapiens Myeloid cell surface antigen CD33 Proteins 0.000 description 1
- 101001109501 Homo sapiens NKG2-D type II integral membrane protein Proteins 0.000 description 1
- 101000600434 Homo sapiens Putative uncharacterized protein encoded by MIR7-3HG Proteins 0.000 description 1
- 101000738771 Homo sapiens Receptor-type tyrosine-protein phosphatase C Proteins 0.000 description 1
- 101000914496 Homo sapiens T-cell antigen CD7 Proteins 0.000 description 1
- 101000934346 Homo sapiens T-cell surface antigen CD2 Proteins 0.000 description 1
- 101000934341 Homo sapiens T-cell surface glycoprotein CD5 Proteins 0.000 description 1
- 101000831567 Homo sapiens Toll-like receptor 2 Proteins 0.000 description 1
- 101000801234 Homo sapiens Tumor necrosis factor receptor superfamily member 18 Proteins 0.000 description 1
- 101000851376 Homo sapiens Tumor necrosis factor receptor superfamily member 8 Proteins 0.000 description 1
- 241000701044 Human gammaherpesvirus 4 Species 0.000 description 1
- 102000018071 Immunoglobulin Fc Fragments Human genes 0.000 description 1
- 108010091135 Immunoglobulin Fc Fragments Proteins 0.000 description 1
- 102000006496 Immunoglobulin Heavy Chains Human genes 0.000 description 1
- 108010019476 Immunoglobulin Heavy Chains Proteins 0.000 description 1
- 108010064593 Intercellular Adhesion Molecule-1 Proteins 0.000 description 1
- 102100037877 Intercellular adhesion molecule 1 Human genes 0.000 description 1
- 108010050904 Interferons Proteins 0.000 description 1
- 102000014150 Interferons Human genes 0.000 description 1
- 102000003814 Interleukin-10 Human genes 0.000 description 1
- 108090000174 Interleukin-10 Proteins 0.000 description 1
- 102000003812 Interleukin-15 Human genes 0.000 description 1
- 108090000172 Interleukin-15 Proteins 0.000 description 1
- 108090000978 Interleukin-4 Proteins 0.000 description 1
- 102100021592 Interleukin-7 Human genes 0.000 description 1
- 108010002586 Interleukin-7 Proteins 0.000 description 1
- 102000010782 Interleukin-7 Receptors Human genes 0.000 description 1
- 102000004890 Interleukin-8 Human genes 0.000 description 1
- 108090001007 Interleukin-8 Proteins 0.000 description 1
- FBOZXECLQNJBKD-ZDUSSCGKSA-N L-methotrexate Chemical compound C=1N=C2N=C(N)N=C(N)C2=NC=1CN(C)C1=CC=C(C(=O)N[C@@H](CCC(O)=O)C(O)=O)C=C1 FBOZXECLQNJBKD-ZDUSSCGKSA-N 0.000 description 1
- 208000018142 Leiomyosarcoma Diseases 0.000 description 1
- 102100031586 Leukocyte antigen CD37 Human genes 0.000 description 1
- 239000000232 Lipid Bilayer Substances 0.000 description 1
- 102100029185 Low affinity immunoglobulin gamma Fc region receptor III-B Human genes 0.000 description 1
- 208000007433 Lymphatic Metastasis Diseases 0.000 description 1
- 108010064548 Lymphocyte Function-Associated Antigen-1 Proteins 0.000 description 1
- 208000031422 Lymphocytic Chronic B-Cell Leukemia Diseases 0.000 description 1
- 102000003792 Metallothionein Human genes 0.000 description 1
- 108090000157 Metallothionein Proteins 0.000 description 1
- 206010027452 Metastases to bone Diseases 0.000 description 1
- 206010027459 Metastases to lymph nodes Diseases 0.000 description 1
- 206010051676 Metastases to peritoneum Diseases 0.000 description 1
- 108700011259 MicroRNAs Proteins 0.000 description 1
- 241000713333 Mouse mammary tumor virus Species 0.000 description 1
- 241000714177 Murine leukemia virus Species 0.000 description 1
- 208000033761 Myelogenous Chronic BCR-ABL Positive Leukemia Diseases 0.000 description 1
- 102100025243 Myeloid cell surface antigen CD33 Human genes 0.000 description 1
- 102000003505 Myosin Human genes 0.000 description 1
- 108060008487 Myosin Proteins 0.000 description 1
- 102100022680 NKG2-D type II integral membrane protein Human genes 0.000 description 1
- 208000002454 Nasopharyngeal Carcinoma Diseases 0.000 description 1
- 206010061309 Neoplasm progression Diseases 0.000 description 1
- 208000015914 Non-Hodgkin lymphomas Diseases 0.000 description 1
- 108091034117 Oligonucleotide Proteins 0.000 description 1
- 238000012408 PCR amplification Methods 0.000 description 1
- 239000012270 PD-1 inhibitor Substances 0.000 description 1
- 239000012668 PD-1-inhibitor Substances 0.000 description 1
- 239000012271 PD-L1 inhibitor Substances 0.000 description 1
- 102000010292 Peptide Elongation Factor 1 Human genes 0.000 description 1
- 108010077524 Peptide Elongation Factor 1 Proteins 0.000 description 1
- KHGNFPUMBJSZSM-UHFFFAOYSA-N Perforine Natural products COC1=C2CCC(O)C(CCC(C)(C)O)(OC)C2=NC2=C1C=CO2 KHGNFPUMBJSZSM-UHFFFAOYSA-N 0.000 description 1
- 241000288906 Primates Species 0.000 description 1
- 108010029485 Protein Isoforms Proteins 0.000 description 1
- 102000001708 Protein Isoforms Human genes 0.000 description 1
- 201000004681 Psoriasis Diseases 0.000 description 1
- 102100037401 Putative uncharacterized protein encoded by MIR7-3HG Human genes 0.000 description 1
- 102100037422 Receptor-type tyrosine-protein phosphatase C Human genes 0.000 description 1
- 241000714474 Rous sarcoma virus Species 0.000 description 1
- 229920002684 Sepharose Polymers 0.000 description 1
- 241000700584 Simplexvirus Species 0.000 description 1
- 108091027967 Small hairpin RNA Proteins 0.000 description 1
- 108020004459 Small interfering RNA Proteins 0.000 description 1
- 230000024932 T cell mediated immunity Effects 0.000 description 1
- 230000005867 T cell response Effects 0.000 description 1
- 102100027208 T-cell antigen CD7 Human genes 0.000 description 1
- 102100025237 T-cell surface antigen CD2 Human genes 0.000 description 1
- 102100025244 T-cell surface glycoprotein CD5 Human genes 0.000 description 1
- 239000004098 Tetracycline Substances 0.000 description 1
- 102000006601 Thymidine Kinase Human genes 0.000 description 1
- 108020004440 Thymidine kinase Proteins 0.000 description 1
- 102100024333 Toll-like receptor 2 Human genes 0.000 description 1
- GLNADSQYFUSGOU-GPTZEZBUSA-J Trypan blue Chemical compound [Na+].[Na+].[Na+].[Na+].C1=C(S([O-])(=O)=O)C=C2C=C(S([O-])(=O)=O)C(/N=N/C3=CC=C(C=C3C)C=3C=C(C(=CC=3)\N=N\C=3C(=CC4=CC(=CC(N)=C4C=3O)S([O-])(=O)=O)S([O-])(=O)=O)C)=C(O)C2=C1N GLNADSQYFUSGOU-GPTZEZBUSA-J 0.000 description 1
- 108060008682 Tumor Necrosis Factor Proteins 0.000 description 1
- 102100033728 Tumor necrosis factor receptor superfamily member 18 Human genes 0.000 description 1
- 102100040245 Tumor necrosis factor receptor superfamily member 5 Human genes 0.000 description 1
- 102100036857 Tumor necrosis factor receptor superfamily member 8 Human genes 0.000 description 1
- 102100038929 V-set domain-containing T-cell activation inhibitor 1 Human genes 0.000 description 1
- 208000036142 Viral infection Diseases 0.000 description 1
- 208000033559 Waldenström macroglobulinemia Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 208000017733 acquired polycythemia vera Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 238000001042 affinity chromatography Methods 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 230000000735 allogeneic effect Effects 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000006229 amino acid addition Effects 0.000 description 1
- 150000001414 amino alcohols Chemical class 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 210000004102 animal cell Anatomy 0.000 description 1
- 230000000840 anti-viral effect Effects 0.000 description 1
- 230000009830 antibody antigen interaction Effects 0.000 description 1
- 238000009175 antibody therapy Methods 0.000 description 1
- 239000002246 antineoplastic agent Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 239000000823 artificial membrane Substances 0.000 description 1
- 229960002170 azathioprine Drugs 0.000 description 1
- LMEKQMALGUDUQG-UHFFFAOYSA-N azathioprine Chemical compound CN1C=NC([N+]([O-])=O)=C1SC1=NC=NC2=C1NC=N2 LMEKQMALGUDUQG-UHFFFAOYSA-N 0.000 description 1
- 210000003719 b-lymphocyte Anatomy 0.000 description 1
- 102000005936 beta-Galactosidase Human genes 0.000 description 1
- 108010005774 beta-Galactosidase Proteins 0.000 description 1
- 210000000013 bile duct Anatomy 0.000 description 1
- 208000026900 bile duct neoplasm Diseases 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 239000013060 biological fluid Substances 0.000 description 1
- 238000010170 biological method Methods 0.000 description 1
- 230000031018 biological processes and functions Effects 0.000 description 1
- 229960000074 biopharmaceutical Drugs 0.000 description 1
- 235000020958 biotin Nutrition 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 230000036770 blood supply Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 210000001185 bone marrow Anatomy 0.000 description 1
- 238000010322 bone marrow transplantation Methods 0.000 description 1
- 244000309466 calf Species 0.000 description 1
- 101150058049 car gene Proteins 0.000 description 1
- 230000020411 cell activation Effects 0.000 description 1
- 239000006143 cell culture medium Substances 0.000 description 1
- 230000003915 cell function Effects 0.000 description 1
- 230000010261 cell growth Effects 0.000 description 1
- 230000022534 cell killing Effects 0.000 description 1
- 229940030156 cell vaccine Drugs 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229940044683 chemotherapy drug Drugs 0.000 description 1
- 208000011654 childhood malignant neoplasm Diseases 0.000 description 1
- 208000012191 childhood neoplasm Diseases 0.000 description 1
- 108700010039 chimeric receptor Proteins 0.000 description 1
- 208000006990 cholangiocarcinoma Diseases 0.000 description 1
- 230000001684 chronic effect Effects 0.000 description 1
- 208000024207 chronic leukemia Diseases 0.000 description 1
- 208000032852 chronic lymphocytic leukemia Diseases 0.000 description 1
- 229960001265 ciclosporin Drugs 0.000 description 1
- 238000003776 cleavage reaction Methods 0.000 description 1
- 238000003759 clinical diagnosis Methods 0.000 description 1
- 238000003501 co-culture Methods 0.000 description 1
- 238000012761 co-transfection Methods 0.000 description 1
- 238000001246 colloidal dispersion Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 229960004397 cyclophosphamide Drugs 0.000 description 1
- 229930182912 cyclosporin Natural products 0.000 description 1
- 208000031513 cyst Diseases 0.000 description 1
- UHDGCWIWMRVCDJ-ZAKLUEHWSA-N cytidine Chemical compound O=C1N=C(N)C=CN1[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O1 UHDGCWIWMRVCDJ-ZAKLUEHWSA-N 0.000 description 1
- 206010052015 cytokine release syndrome Diseases 0.000 description 1
- 230000001461 cytolytic effect Effects 0.000 description 1
- 210000000805 cytoplasm Anatomy 0.000 description 1
- 229940127089 cytotoxic agent Drugs 0.000 description 1
- 230000003013 cytotoxicity Effects 0.000 description 1
- 231100000135 cytotoxicity Toxicity 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000034994 death Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 210000004443 dendritic cell Anatomy 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000000032 diagnostic agent Substances 0.000 description 1
- 229940039227 diagnostic agent Drugs 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 229960000284 efalizumab Drugs 0.000 description 1
- 238000004520 electroporation Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 108010048367 enhanced green fluorescent protein Proteins 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000002255 enzymatic effect Effects 0.000 description 1
- 238000002710 external beam radiation therapy Methods 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 210000000630 fibrocyte Anatomy 0.000 description 1
- 229960000390 fludarabine Drugs 0.000 description 1
- GIUYCYHIANZCFB-FJFJXFQQSA-N fludarabine phosphate Chemical compound C1=NC=2C(N)=NC(F)=NC=2N1[C@@H]1O[C@H](COP(O)(O)=O)[C@@H](O)[C@@H]1O GIUYCYHIANZCFB-FJFJXFQQSA-N 0.000 description 1
- GNBHRKFJIUUOQI-UHFFFAOYSA-N fluorescein Chemical compound O1C(=O)C2=CC=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 GNBHRKFJIUUOQI-UHFFFAOYSA-N 0.000 description 1
- 238000001502 gel electrophoresis Methods 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 238000010353 genetic engineering Methods 0.000 description 1
- 239000003862 glucocorticoid Substances 0.000 description 1
- 239000005090 green fluorescent protein Substances 0.000 description 1
- 150000003278 haem Chemical class 0.000 description 1
- 201000009277 hairy cell leukemia Diseases 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 201000010536 head and neck cancer Diseases 0.000 description 1
- 208000025750 heavy chain disease Diseases 0.000 description 1
- 208000013210 hematogenous Diseases 0.000 description 1
- 208000024200 hematopoietic and lymphoid system neoplasm Diseases 0.000 description 1
- 206010073071 hepatocellular carcinoma Diseases 0.000 description 1
- 210000003494 hepatocyte Anatomy 0.000 description 1
- 208000029824 high grade glioma Diseases 0.000 description 1
- 210000005260 human cell Anatomy 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 229910052588 hydroxylapatite Inorganic materials 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 239000012642 immune effector Substances 0.000 description 1
- 102000027596 immune receptors Human genes 0.000 description 1
- 108091008915 immune receptors Proteins 0.000 description 1
- 230000000899 immune system response Effects 0.000 description 1
- 230000005847 immunogenicity Effects 0.000 description 1
- 238000003364 immunohistochemistry Methods 0.000 description 1
- 230000006054 immunological memory Effects 0.000 description 1
- 239000002955 immunomodulating agent Substances 0.000 description 1
- 229940121354 immunomodulator Drugs 0.000 description 1
- 238000001114 immunoprecipitation Methods 0.000 description 1
- 229960001438 immunostimulant agent Drugs 0.000 description 1
- 239000003022 immunostimulating agent Substances 0.000 description 1
- 230000003308 immunostimulating effect Effects 0.000 description 1
- 230000001506 immunosuppresive effect Effects 0.000 description 1
- 229960003444 immunosuppressant agent Drugs 0.000 description 1
- 239000003018 immunosuppressive agent Substances 0.000 description 1
- 230000001024 immunotherapeutic effect Effects 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229940079322 interferon Drugs 0.000 description 1
- 230000002601 intratumoral effect Effects 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 238000004255 ion exchange chromatography Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000021633 leukocyte mediated immunity Effects 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 230000001926 lymphatic effect Effects 0.000 description 1
- 210000004698 lymphocyte Anatomy 0.000 description 1
- 210000002540 macrophage Anatomy 0.000 description 1
- 230000003211 malignant effect Effects 0.000 description 1
- 201000011614 malignant glioma Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 230000015654 memory Effects 0.000 description 1
- 229960000485 methotrexate Drugs 0.000 description 1
- 239000011325 microbead Substances 0.000 description 1
- 238000000520 microinjection Methods 0.000 description 1
- 239000004005 microsphere Substances 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 210000001616 monocyte Anatomy 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 201000000050 myeloid neoplasm Diseases 0.000 description 1
- 239000002088 nanocapsule Substances 0.000 description 1
- 201000011216 nasopharynx carcinoma Diseases 0.000 description 1
- 229960005027 natalizumab Drugs 0.000 description 1
- 210000000581 natural killer T-cell Anatomy 0.000 description 1
- 238000002663 nebulization Methods 0.000 description 1
- 238000013188 needle biopsy Methods 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 231100000590 oncogenic Toxicity 0.000 description 1
- 230000002246 oncogenic effect Effects 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 210000004738 parenchymal cell Anatomy 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 229940121655 pd-1 inhibitor Drugs 0.000 description 1
- 229940121656 pd-l1 inhibitor Drugs 0.000 description 1
- XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 description 1
- 229930192851 perforin Natural products 0.000 description 1
- 210000005259 peripheral blood Anatomy 0.000 description 1
- 239000011886 peripheral blood Substances 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 239000013600 plasmid vector Substances 0.000 description 1
- 208000037244 polycythemia vera Diseases 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 229960003387 progesterone Drugs 0.000 description 1
- 239000000186 progesterone Substances 0.000 description 1
- 238000004393 prognosis Methods 0.000 description 1
- 210000001236 prokaryotic cell Anatomy 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000000069 prophylactic effect Effects 0.000 description 1
- 238000000159 protein binding assay Methods 0.000 description 1
- 235000004252 protein component Nutrition 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000001959 radiotherapy Methods 0.000 description 1
- 238000010188 recombinant method Methods 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 108091008146 restriction endonucleases Proteins 0.000 description 1
- 238000010839 reverse transcription Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000003248 secreting effect Effects 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 201000002314 small intestine cancer Diseases 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 210000004989 spleen cell Anatomy 0.000 description 1
- 206010041823 squamous cell carcinoma Diseases 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 238000011272 standard treatment Methods 0.000 description 1
- 210000000130 stem cell Anatomy 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
- 229960005322 streptomycin Drugs 0.000 description 1
- 238000010254 subcutaneous injection Methods 0.000 description 1
- 239000007929 subcutaneous injection Substances 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000009747 swallowing Effects 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
- 238000002626 targeted therapy Methods 0.000 description 1
- 229960002180 tetracycline Drugs 0.000 description 1
- 229930101283 tetracycline Natural products 0.000 description 1
- 235000019364 tetracycline Nutrition 0.000 description 1
- 150000003522 tetracyclines Chemical class 0.000 description 1
- 230000009258 tissue cross reactivity Effects 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 230000005026 transcription initiation Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 238000011269 treatment regimen Methods 0.000 description 1
- 230000005747 tumor angiogenesis Effects 0.000 description 1
- 230000004565 tumor cell growth Effects 0.000 description 1
- 230000005751 tumor progression Effects 0.000 description 1
- 241001529453 unidentified herpesvirus Species 0.000 description 1
- 241001515965 unidentified phage Species 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 229960005486 vaccine Drugs 0.000 description 1
- 238000010200 validation analysis Methods 0.000 description 1
- 239000003981 vehicle Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 230000009385 viral infection Effects 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
- 210000005253 yeast cell Anatomy 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
- C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
- C07K16/2803—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
- C07K16/2827—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily against B7 molecules, e.g. CD80, CD86
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K39/46
- A61K2239/27—Indexing codes associated with cellular immunotherapy of group A61K39/46 characterized by targeting or presenting multiple antigens
- A61K2239/28—Expressing multiple CARs, TCRs or antigens
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K39/46
- A61K2239/31—Indexing codes associated with cellular immunotherapy of group A61K39/46 characterized by the route of administration
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K39/46
- A61K2239/38—Indexing codes associated with cellular immunotherapy of group A61K39/46 characterised by the dose, timing or administration schedule
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K39/46
- A61K2239/46—Indexing codes associated with cellular immunotherapy of group A61K39/46 characterised by the cancer treated
- A61K2239/50—Colon
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K39/46
- A61K2239/46—Indexing codes associated with cellular immunotherapy of group A61K39/46 characterised by the cancer treated
- A61K2239/55—Lung
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2239/00—Indexing codes associated with cellular immunotherapy of group A61K39/46
- A61K2239/46—Indexing codes associated with cellular immunotherapy of group A61K39/46 characterised by the cancer treated
- A61K2239/59—Reproductive system, e.g. uterus, ovaries, cervix or testes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
- A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
- A61K35/14—Blood; Artificial blood
- A61K35/17—Lymphocytes; B-cells; T-cells; Natural killer cells; Interferon-activated or cytokine-activated lymphocytes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- A61K38/177—Receptors; Cell surface antigens; Cell surface determinants
- A61K38/1774—Immunoglobulin superfamily (e.g. CD2, CD4, CD8, ICAM molecules, B7 molecules, Fc-receptors, MHC-molecules)
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
- A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- A61K38/17—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- A61K38/177—Receptors; Cell surface antigens; Cell surface determinants
- A61K38/1793—Receptors; Cell surface antigens; Cell surface determinants for cytokines; for lymphokines; for interferons
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K39/46—Cellular immunotherapy
- A61K39/461—Cellular immunotherapy characterised by the cell type used
- A61K39/4611—T-cells, e.g. tumor infiltrating lymphocytes [TIL], lymphokine-activated killer cells [LAK] or regulatory T cells [Treg]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K39/46—Cellular immunotherapy
- A61K39/463—Cellular immunotherapy characterised by recombinant expression
- A61K39/4631—Chimeric Antigen Receptors [CAR]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K39/46—Cellular immunotherapy
- A61K39/464—Cellular immunotherapy characterised by the antigen targeted or presented
- A61K39/4643—Vertebrate antigens
- A61K39/4644—Cancer antigens
- A61K39/464402—Receptors, cell surface antigens or cell surface determinants
- A61K39/464411—Immunoglobulin superfamily
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K39/46—Cellular immunotherapy
- A61K39/464—Cellular immunotherapy characterised by the antigen targeted or presented
- A61K39/4643—Vertebrate antigens
- A61K39/4644—Cancer antigens
- A61K39/464402—Receptors, cell surface antigens or cell surface determinants
- A61K39/464411—Immunoglobulin superfamily
- A61K39/464414—CD74, Ii, MHC class II invariant chain or MHC class II gamma chain
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K39/46—Cellular immunotherapy
- A61K39/464—Cellular immunotherapy characterised by the antigen targeted or presented
- A61K39/4643—Vertebrate antigens
- A61K39/4644—Cancer antigens
- A61K39/464402—Receptors, cell surface antigens or cell surface determinants
- A61K39/464429—Molecules with a "CD" designation not provided for elsewhere
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6801—Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
- A61K47/6803—Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/68—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
- A61K47/6835—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
- A61K47/6849—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a receptor, a cell surface antigen or a cell surface determinant
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
- A61P35/02—Antineoplastic agents specific for leukemia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
- A61P35/04—Antineoplastic agents specific for metastasis
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
- C07K14/70503—Immunoglobulin superfamily
- C07K14/7051—T-cell receptor (TcR)-CD3 complex
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
- C07K14/70503—Immunoglobulin superfamily
- C07K14/70517—CD8
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
- C07K14/70503—Immunoglobulin superfamily
- C07K14/70521—CD28, CD152
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
- C07K14/70578—NGF-receptor/TNF-receptor superfamily, e.g. CD27, CD30, CD40, CD95
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
- C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
- C07K14/715—Receptors; Cell surface antigens; Cell surface determinants for cytokines; for lymphokines; for interferons
- C07K14/7155—Receptors; Cell surface antigens; Cell surface determinants for cytokines; for lymphokines; for interferons for interleukins [IL]
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/06—Animal cells or tissues; Human cells or tissues
- C12N5/0602—Vertebrate cells
- C12N5/0634—Cells from the blood or the immune system
- C12N5/0636—T lymphocytes
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/06—Animal cells or tissues; Human cells or tissues
- C12N5/0602—Vertebrate cells
- C12N5/0634—Cells from the blood or the immune system
- C12N5/0645—Macrophages, e.g. Kuepfer cells in the liver; Monocytes
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
- C12N5/06—Animal cells or tissues; Human cells or tissues
- C12N5/0602—Vertebrate cells
- C12N5/0634—Cells from the blood or the immune system
- C12N5/0646—Natural killers cells [NK], NKT cells
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
- G01N33/57484—Immunoassay; Biospecific binding assay; Materials therefor for cancer involving compounds serving as markers for tumor, cancer, neoplasia, e.g. cellular determinants, receptors, heat shock/stress proteins, A-protein, oligosaccharides, metabolites
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
- G01N33/574—Immunoassay; Biospecific binding assay; Materials therefor for cancer
- G01N33/57484—Immunoassay; Biospecific binding assay; Materials therefor for cancer involving compounds serving as markers for tumor, cancer, neoplasia, e.g. cellular determinants, receptors, heat shock/stress proteins, A-protein, oligosaccharides, metabolites
- G01N33/57492—Immunoassay; Biospecific binding assay; Materials therefor for cancer involving compounds serving as markers for tumor, cancer, neoplasia, e.g. cellular determinants, receptors, heat shock/stress proteins, A-protein, oligosaccharides, metabolites involving compounds localized on the membrane of tumor or cancer cells
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/68—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
- G01N33/6893—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids related to diseases not provided for elsewhere
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K38/00—Medicinal preparations containing peptides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
- C07K2317/24—Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
- C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
- C07K2317/56—Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
- C07K2317/565—Complementarity determining region [CDR]
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
- C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
- C07K2317/622—Single chain antibody (scFv)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
- C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2319/00—Fusion polypeptide
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2319/00—Fusion polypeptide
- C07K2319/01—Fusion polypeptide containing a localisation/targetting motif
- C07K2319/02—Fusion polypeptide containing a localisation/targetting motif containing a signal sequence
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2319/00—Fusion polypeptide
- C07K2319/01—Fusion polypeptide containing a localisation/targetting motif
- C07K2319/03—Fusion polypeptide containing a localisation/targetting motif containing a transmembrane segment
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2319/00—Fusion polypeptide
- C07K2319/20—Fusion polypeptide containing a tag with affinity for a non-protein ligand
- C07K2319/21—Fusion polypeptide containing a tag with affinity for a non-protein ligand containing a His-tag
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2319/00—Fusion polypeptide
- C07K2319/20—Fusion polypeptide containing a tag with affinity for a non-protein ligand
- C07K2319/24—Fusion polypeptide containing a tag with affinity for a non-protein ligand containing a MBP (maltose binding protein)-tag
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2319/00—Fusion polypeptide
- C07K2319/30—Non-immunoglobulin-derived peptide or protein having an immunoglobulin constant or Fc region, or a fragment thereof, attached thereto
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2319/00—Fusion polypeptide
- C07K2319/33—Fusion polypeptide fusions for targeting to specific cell types, e.g. tissue specific targeting, targeting of a bacterial subspecies
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2319/00—Fusion polypeptide
- C07K2319/70—Fusion polypeptide containing domain for protein-protein interaction
- C07K2319/73—Fusion polypeptide containing domain for protein-protein interaction containing coiled-coiled motif (leucine zippers)
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2319/00—Fusion polypeptide
- C07K2319/90—Fusion polypeptide containing a motif for post-translational modification
- C07K2319/92—Fusion polypeptide containing a motif for post-translational modification containing an intein ("protein splicing")domain
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N2510/00—Genetically modified cells
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2333/00—Assays involving biological materials from specific organisms or of a specific nature
- G01N2333/435—Assays involving biological materials from specific organisms or of a specific nature from animals; from humans
- G01N2333/705—Assays involving receptors, cell surface antigens or cell surface determinants
- G01N2333/70503—Immunoglobulin superfamily, e.g. VCAMs, PECAM, LFA-3
- G01N2333/70532—B7 molecules, e.g. CD80, CD86
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Cell Biology (AREA)
- Medicinal Chemistry (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Genetics & Genomics (AREA)
- Zoology (AREA)
- Biochemistry (AREA)
- Microbiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Molecular Biology (AREA)
- Epidemiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- Hematology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Wood Science & Technology (AREA)
- Gastroenterology & Hepatology (AREA)
- Biophysics (AREA)
- Oncology (AREA)
- Mycology (AREA)
- Urology & Nephrology (AREA)
- Toxicology (AREA)
- General Engineering & Computer Science (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Food Science & Technology (AREA)
Description
配列番号1、2または3に示すCDR1、
配列番号4、5または6に示すCDR2、および
配列番号7、8または9に示すCDR3。
配列番号10、11または12に示すCDR1'、
配列番号13、14または15に示すCDR2'、および
配列番号16、17または18に示すCDR3'。
(1)本発明の第1の態様に記載の重鎖可変領域、および/または
(2)本発明の第3の態様に記載の軽鎖可変領域。
前記抗体の軽鎖可変領域配列は、配列番号25~30のいずれかで示される。
(i)本発明の第1の態様に記載の重鎖可変領域、本発明の第2の態様に記載の重鎖、本発明の第3の態様に記載の軽鎖可変領域、本発明の第4の態様に記載の軽鎖、または本発明の第5の態様に記載の抗体、および
(ii)任意の発現および/または精製を補助するタグ配列。
L-scFv-H-TM-C-CD3ζ-Z-P (I)
ここで、
各「-」は、独立して、リンカーペプチドまたはペプチド結合である。
Lは無またはシグナルペプチド配列である。
scFvはB7-H3を標的とする一本鎖可変領域配列である。
Hは無またはヒンジ領域である。
TMは膜貫通ドメインである。
Cは共刺激シグナル分子である。
CD3ζはCD3ζに由来する細胞質シグナル伝達配列である。
Zは無、または自己切断タンパク質のコード配列である。
Pは無、または、PD1-CD28またはPD1-IL7R融合タンパク質を含むコード配列である。
VL-VH (A1)、または
VH-VL (A2)
ここで、VLは抗B7-H3抗体の軽鎖可変領域である。VHは抗B7-H3抗体の重鎖可変領域である。「-」はリンカーペプチド(または可撓性リンカー)またはペプチド結合である。
L1-I1-L2-H1-TM1-C1 (II)
ここで、
各「-」は、独立して、リンカーペプチドまたはペプチド結合である。
L1は無またはシグナルペプチド配列である。
I1はPD-1の細胞外セグメントである。
L2は無またはリンカーペプチド素子である。
H1は任意のヒンジ領域である。
TM1は無または膜貫通ドメインである。
C1は無または細胞内ドメインである。
(a)本発明の第7の態様に記載の外来性CAR構築物を発現する第1発現カセット、と
(b)PD1-CD28またはPD1-IL7Rを含む融合タンパク質を発現する任意の第2発現カセット。
L1-I1-L2-H1-TM1-C1 (II)
ここで、
各「-」は、独立して、リンカーペプチドまたはペプチド結合である。
L1は無またはシグナルペプチド配列である。
I1はPD-1の細胞外セグメントである。
L2は無またはリンカーペプチド素子である。
H1は任意のヒンジ領域である。
TM1は無または膜貫通ドメインである。
C1は無または細胞内ドメインである。
(i)キメラ抗原受容体T細胞(CAR-T細胞)
(ii)キメラ抗原受容体NK細胞(CAR-NK細胞)、または
(iii)外来T細胞レセプター(TCR)T細胞(TCR-T細胞)
(a)本発明の第1の態様に記載の重鎖可変領域、本発明の第2の態様に記載の重鎖、本発明の第3の態様に記載の軽鎖可変領域、本発明の第4の態様に記載の軽鎖、または本発明の第5の態様に記載の抗体、またはこれらの組み合わせからなる群から選択される抗体部分、と
(b)前記抗体部分に結合し、検出可能なマーカー、薬物、毒素、サイトカイン、放射性核種、酵素、またはこれらの組み合わせからなる群から選択される結合部分。
(i)がん若しくは腫瘍の予防および/または治療のための医薬または製剤の調製、および/または
(ii)検出試薬またはキットの調製
に使用するための、本発明の第1の態様に記載の重鎖可変領域、本発明の第2の態様に記載の重鎖、本発明の第3の態様に記載の軽鎖可変領域、本発明の第4の態様に記載の軽鎖、本発明の第5の態様に記載の抗体、本発明の第6の態様に記載の組換えタンパク質、本発明の第7の態様に記載のCAR構築物、本発明の第8の態様に記載の免疫細胞、または本発明の第9の態様に記載の抗体薬物複合体の用途を提供する。
本発明の第1の態様に記載の重鎖可変領域、本発明の第2の態様に記載の重鎖、本発明の第3の態様に記載の軽鎖可変領域、本発明の第4の態様に記載の軽鎖、または本発明の第5の態様に記載の抗体、本発明の第6の態様に記載の組換えタンパク質、本発明の第7の態様に記載のCAR構築物、本発明の第8の態様に記載の免疫細胞、および/または本発明の第9の態様に記載の抗体薬物複合体、薬学上許容される担体、希釈剤または賦形剤。
(1)本発明の第1の態様に記載の重鎖可変領域、本発明の第2の態様に記載の重鎖、本発明の第3の態様に記載の軽鎖可変領域、本発明の第4の態様に記載の軽鎖、または本発明の第5の態様に記載の抗体、
(2)本発明の第6の態様に記載の組換えタンパク質、と
(3)本発明の第7の態様に記載のCAR構築物。
(A)改変されるべき免疫細胞を提供すること、と
(B)改変されるべき免疫細胞に、第1発現カセットおよび/または任意の第2発現カセットを導入し、ここで、前記第1発現カセットは、本発明の第7の態様に記載のCAR構築物を発現し、第2発現カセットは、PD1-CD28またはPD1-IL7Rを含む融合タンパク質を発現し、それによって、工学的免疫細胞を得る。
(1)in vitroで、前記試料を本発明の第5の態様に記載の抗体と接触させる、
(2)抗原抗体複合体が形成されているか否かを検出し、複合体が形成されていることは、試料中にB7-H3タンパク質が存在することを示す。
(a)第1容器、および第1容器内に位置し、請求項7に記載のCAR構築物を発現する第1発現カセットを含有する第1核酸配列と
任意の(b)第2容器、および第2容器に位置し、融合タンパク質を発現する第2発現カセットを含有する第2核酸配列。
(1)本発明の第5の態様に記載の抗体を含有する第1容器、および/または
(2)本発明の第5の態様に記載の抗体に対する二次抗体を含有する第2容器。
本開示内容をより容易に理解するために、最初にいくつかの用語が定義される。本出願において使用される場合、以下の用語は、本書に別段の明示的な規定がない限り、いずれも以下に示す意味を有するものとする。その他の定義は、出願書全体で説明されています。
ヒトB7-H3分子はB7ファミリーのメンバーであり、506個のアミノ酸を含む分子量が110kDaのI型膜貫通タンパクである。ヒトB7-H3遺伝子は最初にヒト樹状細胞由来のcDNAライブラリーからクローニングされ、その構造がB7ファミリー遺伝子と類似していることから、B7 Homolog3、略してB7-H3と命名された。B7-H3タンパクはシグナルペプチドに導かれて発現され、細胞外がIgCおよびIgV様ドメインであり、細胞内が高度に可変なシグナルドメインのI型膜貫通タンパクであって、アミノ酸配列においてB7ファミリーの他のメンバーと20-27%の相同性を有する。
PD-1細胞外セグメントは、PD-1分子の細胞外セグメントである。
本書で使用されるように、「抗体」という用語は免疫グロブリンのことであり、2本の同じ重鎖と2本の同じ軽鎖が鎖間ジスルフィド結合で連結されたテトラペプチド鎖構造である。免疫グロブリン重鎖定常領域のアミノ酸組成と配列順序が異なるため、その抗原性も異なる。これにより、免疫グロブリンを5種類に分け、あるいは免疫グロブリンのアイソフォームと呼ばれ、すなわちIgM、IgD、IgG、IgAとIgEがあり、その対応する重鎖はそれぞれμ鎖、δ鎖、γ鎖、α鎖、ε鎖である。同一種類のIgはそのヒンジ領域のアミノ酸組成と重鎖ジスルフィド結合の数と位置の違いによって、また異なる亜類に分けることができ、例えばIgGはIgG1、IgG2、IgG3、IgG4に分けることができる。軽鎖は定常領域によってκ鎖またはλ鎖に分類される。5種類のIgの各Igはκ鎖またはλ鎖を有していてもよい。異なる種類の免疫グロブリンのサブユニット構造及び三次元配置は当業者によく知られている。
(i)VL、VH、CL及びCH1ドメインからなる一価のフラグメントであるFabフラグメントと、
(ii)ヒンジ領域においてジスルフィド架橋で接続された二つのFabフラグメントの二価のフラグメントを含むF(ab’)2フラグメントと、
(iii)VH及びCH1ドメインからなるFdフラグメントと、
(iv)抗体の片腕のVH及びVLドメインからなるFvフラグメントと、が挙げられる。
本発明は抗ヒトB7-H3抗体(以下、B7-H3抗体という)を提供する。具体的に、本発明は重鎖可変領域(VH)アミノ酸配列を含む重鎖と、軽鎖可変領域(VL)アミノ酸配列を含む軽鎖とからなるB7-H3に対する高特異性、高親和性抗体を提供する。本発明のB7-H3抗体は、抗原特異性T細胞の応答を刺激することにより、T細胞の抗腫瘍作用を強化し、患者自身の腫瘍に対する免疫系反応を最大限に高め、腫瘍細胞を殺傷する目的を達成する。
a2)配列番号2;
a3)配列番号3;
a4)配列番号4;
a5)配列番号5;
a6)配列番号6;
a7)配列番号7;
a8)配列番号8;
a9)配列番号9;
a10)配列番号10;
a11)配列番号11;
a12)配列番号12;
a13)配列番号13;
a14)配列番号14;
a15)配列番号15;
a16)配列番号16;
a17)配列番号17;
a18)配列番号18。
モノクローナル抗体の産生に適した任意の方法が、本発明のB7-H3抗体の産生に適用できる。例えば、連結(人工改変・構築)された、または天然に存在するB7-H3タンパクまたはそのフラグメントを用いて動物に免疫を起こらせることができる。アジュバント、免疫刺激剤、免疫強化のための反復接種を含む適切な免疫接種方法を使用することができ、1つまたは2つ以上の方法を使用することができる。
キメラ免疫抗原受容体(Chimeric antigen receptors、CARs)は細胞外抗原認識領域、膜貫通領域および細胞内共刺激シグナル領域からなる。細胞外抗原認識領域は通常scFv(single-chain variable fragment)である。CARsは次のように設計された。第一世代CARは一つの細胞内シグナル成分CD3ζまたはFcγRI分子しかなく、細胞内に一つの活性化ドメインしかないため、短いT細胞増殖と比較的に少ないサイトカインの分泌を引き起こすことしかできなく、長い時間のT細胞増殖シグナルと持続的な体内抗腫瘍効果を提供することができないため、非常に良い臨床治療効果を得ていない。第二世代CARsは元の構造に基づいて、CD28、4-1BB、OX40、ICOSのような1つの共刺激分子を導入し、第一世代のCARsと比べて機能が大きく向上し、CAR-T細胞の持続性と腫瘍細胞に対する殺傷能力を更に強化した。第二世代CARsに基づいて、CD27、CD134のようないくつか新しい免疫共刺激分子を連結して、第三世代と第四世代CARsに発展した。
本書で使用されるように、「CAR-T細胞」、「CAR-T」、「本発明のCAR-T細胞」という用語は、いずれも本発明の第7の態様に記載されたCAR-T細胞を指し、本発明のCAR-T細胞は、腫瘍抗原(例えば、B7-H3)を標的とすることができる。
本書で使用されるように、「CAR-NK細胞」、「CAR-NK」、「本発明のCAR-NK細胞」という用語は、いずれも本発明の第1の態様で説明されるCAR-NK細胞を指す。本発明のCAR-NK細胞は、腫瘍抗原(例えば、B7-H3)を標的とすることができる。
本書で使用されるように、外因性T細胞抗原受容体(T cell receptor、TCR)は遺伝子導入技術により腫瘍反応性T細胞からTCRのα鎖とβ鎖をクローニングし、遺伝子工学の手段により、レンチウイルス或いはレトロウイルスをベクターとして、外因性T細胞内に導入したTCRである。
所望の分子をコードする核酸配列は、当技術分野で知られている組み換え方法を利用して取得することができ、例えば、遺伝子を発現する細胞からライブラリーをスクリーニングし、当該遺伝子を含むことが知られているベクターから当該遺伝子を取得したり、標準技術を利用して当該遺伝子を含む細胞や組織から直接単離したりするなどができる。任意選択的に、対象遺伝子を合成して生産することができる。
本発明は、本発明の第1の態様に記載の重鎖可変領域、本発明の第2の態様に記載の重鎖、本発明の第3の態様に記載の軽鎖可変領域、本発明の第4の態様に記載の軽鎖、第5の態様に記載の抗体、本発明の第6の態様に記載の組み換えタンパク質、本発明の第7の態様に記載のCAR構築物、本発明の第8の態様に記載の免疫細胞を含み、または本発明の第9の態様に記載の抗体薬物複合体、及び薬学上許容されるベクター、希釈剤又は賦形剤を提供する。1つの実施形態では、前記製剤は液状製剤である。好ましくは、前記製剤は注射剤である。好ましくは、前記製剤中の前記CAR-T細胞の濃度は1×103-1×109細胞/mlであり、より好ましくは1×105-1×108細胞/mlである。
本発明は、本発明の発現カセットをコードするレンチウイルスベクター(LV)で導入された細胞(例えば、T細胞)で行われた治療的応用を含む。導入されたT細胞は、腫瘍細胞のマーカーであるB7-H3タンパク質を標的とすることができ、T細胞を相乗的に活性化し、細胞免疫応答を引き起こすことにより、悪性腫瘍由来の腫瘍細胞に対する殺傷効率を大幅に向上させることができる。
本発明の抗体は、診断情報を提供するために、例えば検体を検出するための検出用途に使用することができる。
(1)本発明の抗体は、高親和性、高特異性であることを特徴とする。
(2)本発明のヒト化抗体またはscFvは、依然としてB7-H3に対する高い親和性および高い特異性を有する。
(3)本発明の工学的免疫細胞は、腫瘍抗原(例えば、B7-H3)を標的化して、腫瘍細胞を選択的に殺傷することができる。
(4)本発明の工学的免疫細胞は、腫瘍内に増殖した血管内皮細胞を標的化することができ、腫瘍の血管形成と血液供給を破壊することによって、腫瘍細胞を抑制または損傷することができ、それによって、腫瘍細胞と腫瘍血管を同時に標的化することができ、二重に、より効果的に腫瘍細胞を殺傷することができる。
(5)本発明の工学的免疫細胞は、腫瘍微小環境に標的化することができ、線維細胞または免疫細胞などの成分を含むがこれらに限定されない、したがって、腫瘍細胞と腫瘍微小環境を同時に標的化し、二重に、より効果的に腫瘍細胞を殺傷することができる。
(6)本発明の工学的免疫細胞は、B7-H3を標的とするCARおよびPD-L1を標的とするCARまたは分泌タンパク質を共発現し、それによって腫瘍細胞に対する殺傷効果を増強することができる。
(7)本発明におけるB7-H3を標的とするCAR及びPD-L1を標的とする融合タンパク質は相乗効果を有し、CAR-T細胞の活性化、増殖、サイトカイン分泌及び遊走を高めることができ、CAR-T細胞の体内での殺傷機能を向上させ、CAR-T細胞の腫瘍組織への遊走・ホーミングを促進し、CAR-T細胞の体内での残存時間を向上させ、記憶細胞形成能力を向上させることにより、単一のCARに対してCAR-T細胞の治療効果、特に固形腫瘍に対するCAR-T細胞の治療効果を向上させることができる。
(8)本発明は、B7-H3モノクローナル抗体由来の一本鎖抗体可変領域(scFV)を用いて初めてB7-H3特異的CAR-T細胞(B7-H3-CAR-T)を構築し、B7-H3-CAR-T細胞の機能と多様な腫瘍に対する治療効果をin vitroおよび動物モデルにおいて検証した。
(9)本発明のB7-H3のモノクローナル抗体は、二重特異性抗体、ADC抗体、生物試薬、臨床診断試薬、画像試薬などにさらに応用することができる。
(10)B7-H3 CAR細胞及びその新規CAR構造及び技術は、T細胞がCAR-Tを形成するだけでなく、NK細胞等の他の免疫細胞の遺伝子改変及び改良にも用いることができる。
(11)本発明の新規CAR-T構造及び技術は、研究開発及び応用のために他の標的分子との結合に用いることができる。
ヒト由来B7-H3タンパク質(4Ig-B7-H3とマウスIgG Fc断片との融合タンパク質、4Ig-B7-H3-mFc、自作)を抗原としてBalb/cマウスを免疫し、マウス血清を採取し、B7-H3タンパク質に対する親和性と力価を検証する。陽性結果は、マウス血清中に抗B7-H3抗体が産生されたことを示している。その後、免疫に成功したマウス脾臓細胞を採取し、SP2/0細胞と融合させてハイブリドーマ細胞を得る。ELISA及びフローサイトメトリー技術を用いて抗ヒトB7-H3に対する陽性モノクローナルハイブリドーマ細胞をスクリーニングする。ハイブリドーマ細胞の上清を採取し、精製してB7-H3 mAbを得、抗体機能の検証に用いる。
モノクローナルハイブリドーマ細胞を採取し、キットを用いて総RNAを抽出し、精製する。RNAの逆転写および5'-RACE-cDNAの増幅によりモノクローナル抗体のcDNAを得る。得られたcDNAを鋳型としてPCR法により増幅し、モノクローナル抗体の軽鎖および重鎖可変領域のcDNAを得、さらに軽鎖および重鎖可変領域のcDNAをTAベクタークローニング法によりプラスミドベクターに連結する。
モノクローナルコロニーを選抜し、プラスミドを抽出、精製し、従来のDNAシークエンシングにより、軽鎖と重鎖の可変領域のcDNA配列を取得する。
(一) B7-H3一本鎖抗体scFvを特異的に検出する。
標識されたB7-H3一本鎖抗体(scFv、自作)をそれぞれ異なるB7ファミリー分子(ヒト由来B7-H1、B7-H3、B7-H4、マウス由来B7-H3分子を含む)を発現するCHO細胞(自作)とインキュベート染色する。対応するB7ファミリー分子抗体で陽性染色対照実験を行い、初代CHO細胞を陰性対照とし、マウスIgG抗体を同型抗体対照(isotope)とする。フローサイトメトリーで検出すると、図1を参照してください。その結果、B7-H3一本鎖抗体scFvはB7-H3分子を特異的に認識し、結合しているが、他のB7ファミリー分子には結合していない。
B7-H3を安定に発現するCHO細胞を、同条件で異なる濃度で標識した抗ヒトB7-H3モノクローナル抗体または抗ヒトB7-H3一本鎖抗体タンパク質scFvを用いてそれぞれ染色し、4℃で30分間インキュベートした後、フローサイトメトリーを用いて両者のヒトB7-H3結合能力を検出し比較する。その結果、図2に示すように、B7-H3モノクローナル抗体およびその一本鎖抗体(scFv)はB7-H3分子に対して相当または同等の結合能力を有し、両者ともヒト由来のB7-H3分子に結合することを有効かつ特異的に標的化することができる。
多種の腫瘍のパラフィン切片に対して免疫組織化学染色を行う。クエン酸/マイクロ波蒸気水浴100℃の抗原修復方法による抗原修復を行う。抗B7-H3 mAbを一次抗体とし、ABC complexキットおよびStreptavidin-HRPを用いて免疫組織化学染色を行い、顕微鏡観察により、B7-H3は結腸直腸がん、卵巣がん、乳がん、胃がん、肝臓がん、膵がん、前立腺がん、悪性グリオーマ、神経芽細胞腫、頭頸部腫瘍、悪性黒色腫など、多くの固形腫瘍において高発現しており、正常組織では発現していないか低発現であることがわかる。同時に、固形腫瘍内で増殖している血管内皮細胞にB7-H3が発現している可能性がある。部分的な免疫組織化学の結果を図3-1に示す。
(一)ベクター構築
抗ヒトB7-H3に対する一本鎖抗体断片(scFv)と、CD8ヒンジ領域および膜貫通領域と、CD28および/または4-1BBの細胞内シグナル伝達領域と、CD3ζの活性化機能領域とを、配列重複伸長PCR技術により連結してCARのcDNA構造を構築する。PD-1細胞外フラグメントとCD28細胞内フラグメントと、PD-1細胞外フラグメントとIL-7レセプター(IL-7R)の細胞内機能フラグメント(または細胞内変異レセプターフラグメント)とを、PD1-CD28(PD28)とPD1-IL-7R(PDCA7R)の融合cDNAを、配列重複伸長PCR技術により連結して構築する。配列重複伸長PCR技術により、T2A配列を切断連結配列とし、CAR cDNAをそれぞれPD28、PDCA7R、および/またはEGFP断片と連結し、異なる分子共発現のCAR分子の遺伝子構造を構築する、4-1BBを切断し、CD3ζを欠損したCARを対照としる。構成を図4に示す。
分子クローニング技術により、上記異なる構造のCARまたは共発現分子を含むCAR構造をレンチウイルス発現ベクターに連結する。通常のPEI、リン酸カルシウム沈殿或いはその他のトランスフェクション方法により、Lenti-X 293T細胞或いは293T細胞上で、二世代或いは三世代レンチウイルスベクターの包装調製を行う。産生したレンチウイルスベクター原液を0.45μmフィルターでろ過した後、遠心分離して濃縮する。クロマトグラフィーまたはイオン交換による精製も可能である。レンチウイルスベクターは力価鑑定後、液体窒素で急速冷凍し、マイナス80℃で保存する。
IL-2を含むT細胞培養液にレンチウイルスベクターと活性化したPBMCsまたはT細胞を入れ、培養器に入れてPBMCsまたはT細胞のウイルスベクタートランスフェクションを行う。培養48時間後に、CAR及び共発現分子の発現及び表現型を検出する。その後、異なる構造のCAR-T細胞をIL-2(またはIL2、IL-7、IL-15)などのサイトカインを含む培養液中で収穫まで培養を続ける。
100Gy照射した標的細胞を1:1のET比で調製したB7-H3 CAR-T細胞と混合刺激して3日後、トリパンブルー染色後CAR-T細胞を計数する。その後、5-7日間の3回の刺激反応を繰り返し、外来サイトカインを添加せず、半量のみの液交換を行う。CAR-T細胞の総量は、反応の各ラウンドの後に計数する。
異なる構造のB7-H3 CAR-T細胞を100Gy照射または非照射の標的腫瘍細胞と共インキュベートした後、CBAキットを用いてフローサイトメトリー技術により各種サイトカインの分泌を検出する。B7-H3陽性の標的腫瘍細胞には、乳がんHLB100細胞、肺巨細胞がんPG細胞、卵巣がんSKOV3細胞、乳がんMDA-MB-231細胞などのB7-H3陽性の血液性および固形性悪性腫瘍が含まれる(ただし、これらに限定されない)。B7-H3遺伝子ノックアウト後の腫瘍細胞(例ば、MDA-MB-231-H3KO)を陰性標的細胞対照とする。
異なる構造のCAR-T細胞は異なるET比(1:1、5:1、10:1、15:1)によりそれぞれFarRed標識の標的腫瘍細胞(ヒト巨大肺細胞がんPG細胞、卵巣がんSKOV3細胞、乳がんMDA-MB-231細胞)と12h共インキュベートした後、DAPI或いはAnnexin Vなどの試薬/キット染色を応用し、フローサイトメトリーによりCAR-T細胞の標的腫瘍細胞に対する殺傷機能を検出する。
NCGマウスにB7-H3陽性の腫瘍細胞(肺巨細胞がんPG細胞、卵巣がんSKOV3細胞)を皮下注射し、腫瘍モデルを確立する。腫瘍の直径が約3-4mmに達する時、SKOV3群のマウスはそれぞれ12、20、29日目に5×106の異なる構造のCAR-T細胞を静脈注射し、PG群のマウスはそれぞれ5、10、15日目に5×106の異なる構造のCAR-T細胞を静脈注射し、その後腫瘍の成長、マウスの生存時間を測定する。
NCGマウスに0.5×106肺巨細胞がんPG細胞を皮下注射し、皮下腫瘍モデルを確立する。すべてのマウスをランダムに群化する(各群は5匹)。4-5日後、腫瘍が平均直径約4mmに達した時、それぞれ5、9、15日目にB7-H3 CAR-T細胞を静脈単独注射する(相対的に低用量)。併用療法群では、それぞれ6、11日目に抗PD-1抗体を増量投与する。週2回キャリパーで腫瘍の大きさを測定する。
(一)ヒト化抗体及びその活性の測定
得られたマウス由来抗B7-H3抗体の可変領域FR配列とヒト由来FR配列とを比較・スクリーニングし、FR領域配列にヒト化突然変異を行った後、それぞれ3本の軽鎖(L1、L2、L3)と3本の重鎖(H1、H2、H3)のヒト化配列を得、さらに、各軽鎖と重鎖を組み合わせた9本の一本鎖抗体の親和性定数をBiacoreにより測定する、その結果を表1に示す。
異なる軽鎖と重鎖の可変領域を組み合わせたヒト化一本鎖抗体を用いてCAR-T細胞を構築する。各組み合わせCAR-T細胞をB7-H3陽性結腸がんLOVO細胞と8時間共インキュベートし、殺傷効果及びサイトカイン分泌を検出する。PBMCsとCD19 CAR-T細胞を陰性対照とし、B7-H3遺伝子ノックアウト後のB7-H3陰性のLOVO細胞(LOVO-KO、自作)を標的陰性腫瘍細胞の対照とし、腫瘍標的特異性を検証する。その結果を図10に示す。異なる組み合わせの一本鎖抗体由来のCAR-T細胞は、標的細胞に対して異なる殺傷効果を有し、サイトカインIL-2とIFN-の分泌の程度が異なることを示す。
(一)体外殺傷機能検出
ヒト化B7-H3 CAR-T細胞を異なるET比によりそれぞれ標識した標的腫瘍細胞(結腸がんLOVO細胞、卵巣がんSKOV3細胞、胃がんHGC27細胞、肝がんMHCC7721細胞)と4℃で12h共インキュベートした後、DAPI或いはAnnexin Vなどの試薬/キット染色を用い、フローサイトメトリーによりCAR-T細胞の各種標的腫瘍細胞に対する殺傷機能、及びそのサイトカイン放出を検出する。
ルシフェラーゼ標識結腸がんLOVO細胞をNCGマウスの腹腔(5×104 Lovo細胞/匹)に注入し、結腸がん腹膜腫瘍モデルを確立する。腫瘍植栽4日後、ヒト化B7-H3 CAR-T細胞を腹腔注射治療を行い、治療群とし、同条件下で、CD19 CAR-T細胞を用いて治療し、対照群とする。1回の用量は1.0×106細胞/匹で、計2回治療する。それぞれ治療前1日、治療後21、28、35日目に、腫瘍細胞のフルオレセイン強度を検出し、腫瘍の成長を検出評価する。
フローサイトメトリー技術を応用し、ヒト由来B7-H3を発現する293T細胞を標的細胞として、本特許における抗B7-H3モノクローナル抗体の一本鎖抗体と、既存の抗B7-H3モノクローナル抗体の一本鎖抗体(例ば、MGA271,84D[1];米国Microgenesis社)との競合結合の検出を行う。
Claims (15)
- 以下を有することを特徴とする、B7-H3結合抗体であって:
(1)重鎖可変領域、および
(2)軽鎖可変領域、
重鎖可変領域が、以下の3つの相補性決定領域CDR:
配列番号2に示すCDR1、
配列番号5に示すCDR2、および
配列番号8に示すCDR3
を含み、
軽鎖可変領域が、以下の3つの相補性決定領域CDR:
配列番号11に示すCDR1'、
配列番号14に示すCDR2'、および
配列番号17に示すCDR3'
を含む、
前記抗体。 - 以下を有することを特徴とする、組換えタンパク質:
(i)請求項1に記載の抗体、および
(ii)任意の発現および/または精製を補助するタグ配列。 - 抗原結合領域がB7-H3に特異的に結合するscFvであることを特徴とする、CAR構築物であって、
前記scFvが重鎖可変領域および軽鎖可変領域を有し、
重鎖可変領域が、以下の3つの相補性決定領域CDR:
配列番号2に示すCDR1、
配列番号5に示すCDR2、および
配列番号8に示すCDR3
を含み、
軽鎖可変領域が、以下の3つの相補性決定領域CDR:
配列番号11に示すCDR1'、
配列番号14に示すCDR2'、および
配列番号17に示すCDR3'
を含む、
前記CAR構築物。 - 以下を含むことを特徴とする、工学的免疫細胞:
(a)請求項3に記載のCAR構築物を発現する、第1発現カセット、と
(b)PD1-CD28またはPD1-IL7Rを含む融合タンパク質を発現する任意の第2発現カセット。 - 以下を含有することを特徴とする、抗体薬物複合体:
(a)請求項1に記載の抗体から選択される抗体部分、と
(b)前記抗体部分に結合し、検出可能なマーカー、薬物、毒素、サイトカイン、放射性核種、酵素、またはこれらの組み合わせからなる群から選択される結合部分。 - 以下に用いられることを特徴とする、請求項1に記載の抗体、請求項2に記載の組換えタンパク質、請求項3に記載のCAR構築物、請求項4に記載の免疫細胞、または請求項5に記載の抗体薬物複合体の使用:
(i)がんまたは腫瘍を予防および/または治療するための薬物または製剤の調製、および/または
(ii)検出試薬またはキットの調製。 - 以下を含むことを特徴とする、薬物組成物:
請求項1に記載の抗体、請求項2に記載の組換えタンパク質、請求項3に記載のCAR構築物、請求項4に記載の免疫細胞、および/または請求項5に記載の抗体薬物複合体、および
薬学上許容される担体、希釈剤または賦形剤。 - 以下の群から選択されるポリペプチドをコードすることを特徴とする、ポリヌクレオチド:
(1)請求項1に記載の抗体、
(2)請求項2に記載の組換えタンパク質、と
(3)請求項3に記載のCAR構築物。 - 請求項8に記載のポリヌクレオチドを含有することを特徴とする、ベクター。
- 請求項9に記載のベクターを含有すること、または請求項8に記載のポリヌクレオチドをゲノムに組み込んだことを特徴とする、遺伝工学的宿主細胞。
- 以下のステップを含むことを特徴とする、工学的免疫細胞を調製する方法:
(A)改変されるべき免疫細胞を提供すること、と
(B)前記改変されるべき免疫細胞に、第1発現カセットおよび任意の第2発現カセットを導入し、ここで、前記第1発現カセットは、請求項3に記載のCAR構築物を発現し、前記第2発現カセットは、PD1-CD28またはPD1-IL7Rを含む融合タンパク質を発現し、それによって、工学的免疫細胞を得る。 - 以下のステップを含むことを特徴とする、in vitroで試料中のB7-H3タンパク質を検出する方法:
(1)in vitroで、前記試料を請求項1に記載の抗体と接触させる、
(2)抗原抗体複合体が形成されているか否かを検出し、複合体が形成されていることは、試料中にB7-H3タンパク質が存在することを示す。 - 基板(支持プレート)と、請求項1に記載の抗体または請求項5に記載の抗体薬物複合体を含有する試験片とを含むことを特徴とする、検出プレート。
- 以下を含むことを特徴とする、請求項4に記載の工学的免疫細胞を調製するためのキット:
(a)第1容器、および第1容器内に位置し、請求項3に記載のCAR構築物を発現する第1発現カセットを含有する第1核酸分子と
任意の(b)第2容器、および第2容器に位置し、融合タンパク質を発現する第2発現カセットを含有する第2核酸分子。 - 以下を含むことを特徴とする、診断キット:
(1)請求項1に記載の抗体を含有する第1容器、および
(2)請求項1に記載の抗体に対する二次抗体を含有する第2容器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2023059996A JP7578938B2 (ja) | 2018-09-26 | 2023-04-03 | B7-h3に対するモノクローナル抗体および細胞治療におけるその使用 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811125056.4 | 2018-09-26 | ||
CN201811125056.4A CN110950953B (zh) | 2018-09-26 | 2018-09-26 | 抗b7-h3的单克隆抗体及其在细胞治疗中的应用 |
PCT/CN2019/108297 WO2020063787A1 (zh) | 2018-09-26 | 2019-09-26 | 抗b7-h3的单克隆抗体及其在细胞治疗中的应用 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023059996A Division JP7578938B2 (ja) | 2018-09-26 | 2023-04-03 | B7-h3に対するモノクローナル抗体および細胞治療におけるその使用 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2022501076A JP2022501076A (ja) | 2022-01-06 |
JP7333104B2 true JP7333104B2 (ja) | 2023-08-24 |
Family
ID=69953353
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2021542248A Active JP7333104B2 (ja) | 2018-09-26 | 2019-09-26 | B7-h3に対するモノクローナル抗体および細胞治療におけるその使用 |
JP2023059996A Active JP7578938B2 (ja) | 2018-09-26 | 2023-04-03 | B7-h3に対するモノクローナル抗体および細胞治療におけるその使用 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023059996A Active JP7578938B2 (ja) | 2018-09-26 | 2023-04-03 | B7-h3に対するモノクローナル抗体および細胞治療におけるその使用 |
Country Status (6)
Country | Link |
---|---|
US (1) | US12103973B2 (ja) |
EP (1) | EP3858856A4 (ja) |
JP (2) | JP7333104B2 (ja) |
KR (2) | KR102710963B1 (ja) |
CN (3) | CN115141279A (ja) |
WO (1) | WO2020063787A1 (ja) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021115333A1 (zh) * | 2019-12-10 | 2021-06-17 | 苏州克睿基因生物科技有限公司 | 一种融合蛋白及表达此蛋白的工程化免疫细胞及其应用 |
CN113527487A (zh) * | 2020-04-22 | 2021-10-22 | 复星凯特生物科技有限公司 | 抗人b7-h3的单克隆抗体及其应用 |
CN113754766A (zh) * | 2020-06-02 | 2021-12-07 | 明慧医药(上海)有限公司 | 抗b7-h3抗体及其制备和应用 |
CN112877346B (zh) * | 2020-08-12 | 2023-01-03 | 山东兴瑞生物科技有限公司 | 抗b7-h3嵌合抗原受体的编码基因、制备方法、具有该基因的质粒、免疫细胞及其应用 |
CN113667021B (zh) * | 2020-12-14 | 2022-03-29 | 广州百暨基因科技有限公司 | 靶向b7h3的嵌合抗原受体及其应用 |
CN114763388A (zh) * | 2021-01-13 | 2022-07-19 | 博生吉医药科技(苏州)有限公司 | 靶向b7-h3的car-t细胞及其在急性髓系白血病治疗中的应用 |
CN114763381A (zh) * | 2021-01-13 | 2022-07-19 | 博生吉医药科技(苏州)有限公司 | B7-h3嵌合抗原受体修饰的t细胞及其应用 |
CN114763382A (zh) * | 2021-01-13 | 2022-07-19 | 博生吉医药科技(苏州)有限公司 | 靶向人cd276的单克隆抗体及其应用 |
WO2023272924A1 (zh) * | 2021-06-30 | 2023-01-05 | 徐州医科大学 | 新型全人源抗人b7h3抗体和嵌合抗原受体及其用途 |
CN113462651B (zh) * | 2021-06-30 | 2022-03-01 | 徐州医科大学 | 一种b7h3特异性抗性的car-nk细胞 |
CN114081941A (zh) * | 2021-11-19 | 2022-02-25 | 上海奢旭企业管理中心(有限合伙) | B7-h4蛋白的制备方法及其制备抗过度免疫反应或抗细胞因子风暴的药品中的应用 |
CN114380910B (zh) * | 2022-01-07 | 2023-04-28 | 苏州旭光科星抗体生物科技有限公司 | 靶向人b7-h3分子的人源化单克隆抗体及其应用 |
CN114957484A (zh) * | 2022-04-30 | 2022-08-30 | 上海怡豪医疗科技有限公司 | 靶向实体肿瘤细胞b7-h3蛋白的car载体、car-t细胞及其构建方法和应用 |
GB202209786D0 (en) * | 2022-07-04 | 2022-08-17 | Ucl Business Ltd | B7H3 Binders |
CN116239699B (zh) * | 2022-11-10 | 2023-11-17 | 汕头普罗凯融生物医药科技有限公司 | 一种靶向cd276的嵌合抗原受体及其应用 |
GB202217541D0 (en) * | 2022-11-24 | 2023-01-11 | Quell Therapeutics Ltd | Recombinant receptor |
CN116284425B (zh) * | 2023-05-12 | 2023-07-21 | 北京纳百生物科技有限公司 | 一种抗壬基酚聚氧乙烯醚的单克隆抗体、试剂盒及应用 |
CN117025541A (zh) * | 2023-08-15 | 2023-11-10 | 福建医科大学附属协和医院 | 一种靶向b7-h3并共表达细胞因子和趋化因子的car-t细胞及其用途 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017214335A1 (en) | 2016-06-08 | 2017-12-14 | Abbvie Inc. | Anti-b7-h3 antibodies and antibody drug conjugates |
WO2017214322A1 (en) | 2016-06-08 | 2017-12-14 | Abbvie Inc. | Anti-b7-h3 antibodies and antibody drug conjugates |
WO2017214339A1 (en) | 2016-06-08 | 2017-12-14 | Abbvie Inc. | Anti-b7-h3 antibodies and antibody drug conjugates |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5703055A (en) | 1989-03-21 | 1997-12-30 | Wisconsin Alumni Research Foundation | Generation of antibodies through lipid mediated DNA delivery |
US5399346A (en) | 1989-06-14 | 1995-03-21 | The United States Of America As Represented By The Department Of Health And Human Services | Gene therapy |
US5585362A (en) | 1989-08-22 | 1996-12-17 | The Regents Of The University Of Michigan | Adenovirus vectors for gene therapy |
US5350674A (en) | 1992-09-04 | 1994-09-27 | Becton, Dickinson And Company | Intrinsic factor - horse peroxidase conjugates and a method for increasing the stability thereof |
US5876950A (en) * | 1995-01-26 | 1999-03-02 | Bristol-Myers Squibb Company | Monoclonal antibodies specific for different epitopes of human GP39 and methods for their use in diagnosis and therapy |
CA2386270A1 (en) | 1999-10-15 | 2001-04-26 | University Of Massachusetts | Rna interference pathway genes as tools for targeted genetic interference |
US6326193B1 (en) | 1999-11-05 | 2001-12-04 | Cambria Biosciences, Llc | Insect control agent |
CN101607985B (zh) * | 2008-12-24 | 2013-03-27 | 中国科学院生物物理研究所 | 抗人cea的单克隆抗体,包含其的组合物,及其用途 |
ME03447B (me) * | 2010-03-04 | 2020-01-20 | Macrogenics Inc | Anтitela reakтivna sa b7-нз, njihovi imunološki akтivni fragmenтi i upotreba |
ES2667568T3 (es) * | 2011-04-25 | 2018-05-11 | Daiichi Sankyo Company, Limited | Anticuerpo anti-B7-H3 |
JP2017522884A (ja) * | 2014-07-29 | 2017-08-17 | ファイザー・インク | がん免疫療法のためのEGFRvIII特異的キメラ抗原受容体 |
US10604582B2 (en) * | 2014-09-17 | 2020-03-31 | The United States Of America, As Represented By The Secretary, Department Of Health | Anti-CD276 antibodies (B7H3) |
CN107034193B (zh) * | 2016-02-03 | 2020-06-05 | 北京马力喏生物科技有限公司 | 治疗b细胞白血病及b细胞淋巴瘤的治疗组合物 |
CA2987118C (en) * | 2016-03-04 | 2020-03-24 | Sichuan Kelun-Biotech Biopharmaceutical Co., Ltd. | A pdl-1 antibody, pharmaceutical composition thereof and use thereof |
US10961311B2 (en) * | 2016-04-15 | 2021-03-30 | Macrogenics, Inc. | B7-H3 binding molecules, antibody drug conjugates thereof and methods of use thereof |
JP7235733B2 (ja) * | 2017-06-05 | 2023-03-08 | ヤンセン バイオテツク,インコーポレーテツド | Pd-1に特異的に結合する抗体、及び使用方法 |
CN107488230B (zh) * | 2017-09-01 | 2019-01-18 | 浙江大学 | 一种抗人CD79a胞外端蛋白的抗体、编码基因及应用 |
-
2018
- 2018-09-26 CN CN202210708261.3A patent/CN115141279A/zh active Pending
- 2018-09-26 CN CN202210706555.2A patent/CN114957475B/zh active Active
- 2018-09-26 CN CN201811125056.4A patent/CN110950953B/zh active Active
-
2019
- 2019-09-26 EP EP19865028.5A patent/EP3858856A4/en active Pending
- 2019-09-26 JP JP2021542248A patent/JP7333104B2/ja active Active
- 2019-09-26 US US17/279,391 patent/US12103973B2/en active Active
- 2019-09-26 WO PCT/CN2019/108297 patent/WO2020063787A1/zh unknown
- 2019-09-26 KR KR1020217012404A patent/KR102710963B1/ko active IP Right Grant
- 2019-09-26 KR KR1020247031726A patent/KR20240156612A/ko active Application Filing
-
2023
- 2023-04-03 JP JP2023059996A patent/JP7578938B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017214335A1 (en) | 2016-06-08 | 2017-12-14 | Abbvie Inc. | Anti-b7-h3 antibodies and antibody drug conjugates |
WO2017214322A1 (en) | 2016-06-08 | 2017-12-14 | Abbvie Inc. | Anti-b7-h3 antibodies and antibody drug conjugates |
WO2017214339A1 (en) | 2016-06-08 | 2017-12-14 | Abbvie Inc. | Anti-b7-h3 antibodies and antibody drug conjugates |
Also Published As
Publication number | Publication date |
---|---|
CN114957475A (zh) | 2022-08-30 |
US20210395369A1 (en) | 2021-12-23 |
KR102710963B1 (ko) | 2024-09-30 |
CN114957475B (zh) | 2023-06-20 |
JP7578938B2 (ja) | 2024-11-07 |
CN110950953B (zh) | 2022-05-13 |
KR20240156612A (ko) | 2024-10-30 |
CN110950953A (zh) | 2020-04-03 |
WO2020063787A1 (zh) | 2020-04-02 |
JP2023090710A (ja) | 2023-06-29 |
EP3858856A1 (en) | 2021-08-04 |
KR20210072784A (ko) | 2021-06-17 |
US12103973B2 (en) | 2024-10-01 |
EP3858856A4 (en) | 2022-12-07 |
JP2022501076A (ja) | 2022-01-06 |
CN115141279A (zh) | 2022-10-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7333104B2 (ja) | B7-h3に対するモノクローナル抗体および細胞治療におけるその使用 | |
JP6799101B2 (ja) | クローディンを発現するガン疾患を処置するための剤 | |
JP7299294B2 (ja) | Bcmaを標的とするキメラ抗原受容体およびその製造方法と使用 | |
CN108373504B (zh) | Cd24特异性抗体和抗cd24-car-t细胞 | |
JP7212222B2 (ja) | Cd19及びcd20を標的とする組み合わされたキメラ抗原受容体並びにその適用 | |
CN111196852A (zh) | 抗tigit抗体及其用途 | |
TW201922784A (zh) | 4﹘1bb抗體及其製備方法和應用 | |
CN111848809A (zh) | 靶向Claudin18.2的CAR分子、其修饰的免疫细胞及用途 | |
JP2024504817A (ja) | 二重特異性cs1-bcma car-t細胞及びその適用 | |
CN111094348A (zh) | 双特异性抗pd1-抗tim3抗体 | |
CN113195542A (zh) | Cd30-结合部分、嵌合抗原受体及其用途 | |
TW201916890A (zh) | 抗pd-1抗體和抗lag-3抗體聯合在製備治療腫瘤的藥物中的用途 | |
CN115812081A (zh) | 抗ctla-4抗体及其用途 | |
WO2022002112A1 (en) | Anti-gpc3 antibody, anti-gpc3 chimeric antigen receptor and gpc3/cd3 bispecific antibody | |
WO2022151960A1 (zh) | B7-h3嵌合抗原受体修饰的t细胞及其应用 | |
JP2023525778A (ja) | 抗bcma抗体およびキメラ抗原受容体 | |
CN109970859B (zh) | Glypican-3特异性抗体及其特异性CAR-T细胞 | |
BR122020024124B1 (pt) | Agentes para tratamento de doenças cancerosas expressando claudina | |
JP2024506669A (ja) | メソテリンポリペプチドに結合する分子 | |
WO2023134766A1 (zh) | 靶向cd25的抗体及其制备方法和应用 | |
WO2021170146A1 (zh) | 新型抗cd19抗体和cd19-car-t细胞的制备及其应用 | |
WO2024233662A2 (en) | Molecules that bind to psca polypeptides | |
CN115701436A (zh) | 靶向siglec-15的嵌合抗原受体及其应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210526 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220603 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20220902 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20221101 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20221201 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20221226 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A821 Effective date: 20221228 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230403 |
|
C60 | Trial request (containing other claim documents, opposition documents) |
Free format text: JAPANESE INTERMEDIATE CODE: C60 Effective date: 20230403 |
|
C11 | Written invitation by the commissioner to file amendments |
Free format text: JAPANESE INTERMEDIATE CODE: C11 Effective date: 20230411 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20230509 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20230531 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20230703 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20230707 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20230804 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7333104 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313114 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |