JP6889660B2 - 抗nkg2a剤を用いた癌の処置 - Google Patents
抗nkg2a剤を用いた癌の処置 Download PDFInfo
- Publication number
- JP6889660B2 JP6889660B2 JP2017521559A JP2017521559A JP6889660B2 JP 6889660 B2 JP6889660 B2 JP 6889660B2 JP 2017521559 A JP2017521559 A JP 2017521559A JP 2017521559 A JP2017521559 A JP 2017521559A JP 6889660 B2 JP6889660 B2 JP 6889660B2
- Authority
- JP
- Japan
- Prior art keywords
- nkg2a
- antibody
- hnscc
- hla
- cells
- 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
- 206010028980 Neoplasm Diseases 0.000 title claims description 99
- 238000011282 treatment Methods 0.000 title claims description 55
- 201000011510 cancer Diseases 0.000 title claims description 46
- 210000004027 cell Anatomy 0.000 claims description 182
- 102100022682 NKG2-A/NKG2-B type II integral membrane protein Human genes 0.000 claims description 169
- 101150069255 KLRC1 gene Proteins 0.000 claims description 159
- 101100404845 Macaca mulatta NKG2A gene Proteins 0.000 claims description 159
- 102100028970 HLA class I histocompatibility antigen, alpha chain E Human genes 0.000 claims description 137
- 101000986085 Homo sapiens HLA class I histocompatibility antigen, alpha chain E Proteins 0.000 claims description 137
- 208000000102 Squamous Cell Carcinoma of Head and Neck Diseases 0.000 claims description 113
- 201000000459 head and neck squamous cell carcinoma Diseases 0.000 claims description 112
- 108090000765 processed proteins & peptides Proteins 0.000 claims description 99
- 102000004196 processed proteins & peptides Human genes 0.000 claims description 96
- 229920001184 polypeptide Polymers 0.000 claims description 95
- 238000000034 method Methods 0.000 claims description 85
- 230000002401 inhibitory effect Effects 0.000 claims description 54
- 241000282414 Homo sapiens Species 0.000 claims description 49
- 101001109508 Homo sapiens NKG2-A/NKG2-B type II integral membrane protein Proteins 0.000 claims description 42
- 102000057310 human KLRC1 Human genes 0.000 claims description 32
- 229960005395 cetuximab Drugs 0.000 claims description 31
- 210000004698 lymphocyte Anatomy 0.000 claims description 29
- 230000003211 malignant effect Effects 0.000 claims description 27
- 239000008194 pharmaceutical composition Substances 0.000 claims description 27
- 239000012472 biological sample Substances 0.000 claims description 15
- FWMNVWWHGCHHJJ-SKKKGAJSSA-N 4-amino-1-[(2r)-6-amino-2-[[(2r)-2-[[(2r)-2-[[(2r)-2-amino-3-phenylpropanoyl]amino]-3-phenylpropanoyl]amino]-4-methylpentanoyl]amino]hexanoyl]piperidine-4-carboxylic acid Chemical compound C([C@H](C(=O)N[C@H](CC(C)C)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N)(CC1)C(O)=O)NC(=O)[C@H](N)CC=1C=CC=CC=1)C1=CC=CC=C1 FWMNVWWHGCHHJJ-SKKKGAJSSA-N 0.000 claims description 9
- 230000002265 prevention Effects 0.000 claims description 8
- 201000009030 Carcinoma Diseases 0.000 claims description 5
- 208000037828 epithelial carcinoma Diseases 0.000 claims description 4
- 201000004959 laryngeal benign neoplasm Diseases 0.000 claims description 4
- 206010023841 laryngeal neoplasm Diseases 0.000 claims description 4
- 208000025437 neoplasm of hypopharynx Diseases 0.000 claims description 3
- 208000018066 neoplasm of oropharynx Diseases 0.000 claims description 3
- 102000052116 epidermal growth factor receptor activity proteins Human genes 0.000 claims 2
- 108700015053 epidermal growth factor receptor activity proteins Proteins 0.000 claims 2
- YOHYSYJDKVYCJI-UHFFFAOYSA-N n-[3-[[6-[3-(trifluoromethyl)anilino]pyrimidin-4-yl]amino]phenyl]cyclopropanecarboxamide Chemical compound FC(F)(F)C1=CC=CC(NC=2N=CN=C(NC=3C=C(NC(=O)C4CC4)C=CC=3)C=2)=C1 YOHYSYJDKVYCJI-UHFFFAOYSA-N 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 description 81
- 230000027455 binding Effects 0.000 description 64
- 101000971513 Homo sapiens Natural killer cells antigen CD94 Proteins 0.000 description 62
- 102100021462 Natural killer cells antigen CD94 Human genes 0.000 description 62
- 241000701806 Human papillomavirus Species 0.000 description 46
- 230000014509 gene expression Effects 0.000 description 46
- 210000000822 natural killer cell Anatomy 0.000 description 45
- 239000003814 drug Substances 0.000 description 40
- 150000001875 compounds Chemical class 0.000 description 37
- 201000010536 head and neck cancer Diseases 0.000 description 35
- 208000014829 head and neck neoplasm Diseases 0.000 description 35
- 230000000694 effects Effects 0.000 description 33
- 108090000623 proteins and genes Proteins 0.000 description 28
- 102000001301 EGF receptor Human genes 0.000 description 27
- 125000003275 alpha amino acid group Chemical group 0.000 description 27
- 239000000203 mixture Substances 0.000 description 27
- 108060006698 EGF receptor Proteins 0.000 description 26
- 235000001014 amino acid Nutrition 0.000 description 24
- 238000010186 staining Methods 0.000 description 22
- 230000010056 antibody-dependent cellular cytotoxicity Effects 0.000 description 21
- 230000001965 increasing effect Effects 0.000 description 21
- 210000004881 tumor cell Anatomy 0.000 description 21
- 229940024606 amino acid Drugs 0.000 description 20
- 102000039446 nucleic acids Human genes 0.000 description 20
- 108020004707 nucleic acids Proteins 0.000 description 20
- 150000007523 nucleic acids Chemical class 0.000 description 20
- 235000018102 proteins Nutrition 0.000 description 20
- 102000004169 proteins and genes Human genes 0.000 description 20
- 150000001413 amino acids Chemical class 0.000 description 19
- 229940079593 drug Drugs 0.000 description 19
- 210000001744 T-lymphocyte Anatomy 0.000 description 18
- 229940124597 therapeutic agent Drugs 0.000 description 18
- 101001109503 Homo sapiens NKG2-C type II integral membrane protein Proteins 0.000 description 16
- 102000005962 receptors Human genes 0.000 description 16
- 108020003175 receptors Proteins 0.000 description 16
- 229920006395 saturated elastomer Polymers 0.000 description 16
- 102100022683 NKG2-C type II integral membrane protein Human genes 0.000 description 15
- 239000000427 antigen Substances 0.000 description 15
- 239000012636 effector Substances 0.000 description 15
- 241000341655 Human papillomavirus type 16 Species 0.000 description 14
- 108091007433 antigens Proteins 0.000 description 14
- 102000036639 antigens Human genes 0.000 description 14
- 238000009472 formulation Methods 0.000 description 14
- 239000012634 fragment Substances 0.000 description 14
- 230000004048 modification Effects 0.000 description 14
- 238000012986 modification Methods 0.000 description 14
- 102000000834 NK Cell Lectin-Like Receptor Subfamily C Human genes 0.000 description 12
- 108010001880 NK Cell Lectin-Like Receptor Subfamily C Proteins 0.000 description 12
- 238000003556 assay Methods 0.000 description 12
- 230000006870 function Effects 0.000 description 11
- 239000000523 sample Substances 0.000 description 11
- 238000001356 surgical procedure Methods 0.000 description 11
- 210000001519 tissue Anatomy 0.000 description 11
- 102100029193 Low affinity immunoglobulin gamma Fc region receptor III-A Human genes 0.000 description 10
- 125000000539 amino acid group Chemical group 0.000 description 10
- 230000037396 body weight Effects 0.000 description 10
- 239000003446 ligand Substances 0.000 description 10
- 238000006467 substitution reaction Methods 0.000 description 10
- 108010087819 Fc receptors Proteins 0.000 description 9
- 102000009109 Fc receptors Human genes 0.000 description 9
- 238000004458 analytical method Methods 0.000 description 9
- 230000008901 benefit Effects 0.000 description 9
- 230000000903 blocking effect Effects 0.000 description 9
- 230000003013 cytotoxicity Effects 0.000 description 9
- 231100000135 cytotoxicity Toxicity 0.000 description 9
- 210000003819 peripheral blood mononuclear cell Anatomy 0.000 description 9
- 101000851181 Homo sapiens Epidermal growth factor receptor Proteins 0.000 description 8
- 238000001514 detection method Methods 0.000 description 8
- 231100000673 dose–response relationship Toxicity 0.000 description 8
- 102000045108 human EGFR Human genes 0.000 description 8
- 230000001404 mediated effect Effects 0.000 description 8
- 238000004393 prognosis Methods 0.000 description 8
- 230000011664 signaling Effects 0.000 description 8
- 230000001225 therapeutic effect Effects 0.000 description 8
- 108010073807 IgG Receptors Proteins 0.000 description 7
- 239000011230 binding agent Substances 0.000 description 7
- 230000034994 death Effects 0.000 description 7
- 238000002474 experimental method Methods 0.000 description 7
- 230000013595 glycosylation Effects 0.000 description 7
- 238000006206 glycosylation reaction Methods 0.000 description 7
- 108700008259 iodoHis(3)- neurokinin A Proteins 0.000 description 7
- 230000003472 neutralizing effect Effects 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 7
- 238000011321 prophylaxis Methods 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 241000282412 Homo Species 0.000 description 6
- 101100127356 Homo sapiens KLRD1 gene Proteins 0.000 description 6
- 101000917858 Homo sapiens Low affinity immunoglobulin gamma Fc region receptor III-A Proteins 0.000 description 6
- 101000917839 Homo sapiens Low affinity immunoglobulin gamma Fc region receptor III-B Proteins 0.000 description 6
- 108060003951 Immunoglobulin Proteins 0.000 description 6
- 108091005461 Nucleic proteins Chemical group 0.000 description 6
- 230000004913 activation Effects 0.000 description 6
- 230000009089 cytolysis Effects 0.000 description 6
- 238000002784 cytotoxicity assay Methods 0.000 description 6
- 231100000263 cytotoxicity test Toxicity 0.000 description 6
- 102000018358 immunoglobulin Human genes 0.000 description 6
- 238000001727 in vivo Methods 0.000 description 6
- 230000005764 inhibitory process Effects 0.000 description 6
- 101150074862 KLRC3 gene Proteins 0.000 description 5
- 102100029204 Low affinity immunoglobulin gamma Fc region receptor II-a Human genes 0.000 description 5
- 241000699666 Mus <mouse, genus> Species 0.000 description 5
- 102100022701 NKG2-E type II integral membrane protein Human genes 0.000 description 5
- 238000001574 biopsy Methods 0.000 description 5
- 239000011651 chromium Substances 0.000 description 5
- 238000000338 in vitro Methods 0.000 description 5
- 108091008042 inhibitory receptors Proteins 0.000 description 5
- 230000003993 interaction Effects 0.000 description 5
- 230000003902 lesion Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 206010061289 metastatic neoplasm Diseases 0.000 description 5
- 210000000581 natural killer T-cell Anatomy 0.000 description 5
- 210000002741 palatine tonsil Anatomy 0.000 description 5
- 230000004044 response Effects 0.000 description 5
- 230000004083 survival effect Effects 0.000 description 5
- 230000008685 targeting Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 108010047041 Complementarity Determining Regions Proteins 0.000 description 4
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 4
- 102100038970 Histone-lysine N-methyltransferase EZH2 Human genes 0.000 description 4
- 101000882127 Homo sapiens Histone-lysine N-methyltransferase EZH2 Proteins 0.000 description 4
- 101000917826 Homo sapiens Low affinity immunoglobulin gamma Fc region receptor II-a Proteins 0.000 description 4
- 101000917824 Homo sapiens Low affinity immunoglobulin gamma Fc region receptor II-b Proteins 0.000 description 4
- 102000009490 IgG Receptors Human genes 0.000 description 4
- -1 Kabat amino acid Chemical class 0.000 description 4
- 230000006051 NK cell activation Effects 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 230000004071 biological effect Effects 0.000 description 4
- 238000011260 co-administration Methods 0.000 description 4
- 238000000684 flow cytometry Methods 0.000 description 4
- 210000003128 head Anatomy 0.000 description 4
- 238000013115 immunohistochemical detection Methods 0.000 description 4
- 230000001976 improved effect Effects 0.000 description 4
- 230000008595 infiltration Effects 0.000 description 4
- 238000001764 infiltration Methods 0.000 description 4
- 238000001990 intravenous administration Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 210000000214 mouth Anatomy 0.000 description 4
- 239000000825 pharmaceutical preparation Substances 0.000 description 4
- 238000011285 therapeutic regimen Methods 0.000 description 4
- 101100298998 Caenorhabditis elegans pbs-3 gene Proteins 0.000 description 3
- 108010009392 Cyclin-Dependent Kinase Inhibitor p16 Proteins 0.000 description 3
- 108090000695 Cytokines Proteins 0.000 description 3
- 102000004127 Cytokines Human genes 0.000 description 3
- 101001109501 Homo sapiens NKG2-D type II integral membrane protein Proteins 0.000 description 3
- 108010021625 Immunoglobulin Fragments Proteins 0.000 description 3
- 102000008394 Immunoglobulin Fragments Human genes 0.000 description 3
- 206010062016 Immunosuppression Diseases 0.000 description 3
- 102100029205 Low affinity immunoglobulin gamma Fc region receptor II-b Human genes 0.000 description 3
- 108700018351 Major Histocompatibility Complex Proteins 0.000 description 3
- OVRNDRQMDRJTHS-UHFFFAOYSA-N N-acelyl-D-glucosamine Natural products CC(=O)NC1C(O)OC(CO)C(O)C1O OVRNDRQMDRJTHS-UHFFFAOYSA-N 0.000 description 3
- MBLBDJOUHNCFQT-LXGUWJNJSA-N N-acetylglucosamine Natural products CC(=O)N[C@@H](C=O)[C@@H](O)[C@H](O)[C@H](O)CO MBLBDJOUHNCFQT-LXGUWJNJSA-N 0.000 description 3
- 102100022680 NKG2-D type II integral membrane protein Human genes 0.000 description 3
- 102100033254 Tumor suppressor ARF Human genes 0.000 description 3
- 230000001594 aberrant effect Effects 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 239000000872 buffer Substances 0.000 description 3
- 239000002738 chelating agent Substances 0.000 description 3
- 230000001086 cytosolic effect Effects 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 229940121647 egfr inhibitor Drugs 0.000 description 3
- 230000002068 genetic effect Effects 0.000 description 3
- 229940072221 immunoglobulins Drugs 0.000 description 3
- 230000001506 immunosuppresive effect Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 230000000977 initiatory effect Effects 0.000 description 3
- 230000036210 malignancy Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229960001972 panitumumab Drugs 0.000 description 3
- 230000037361 pathway Effects 0.000 description 3
- 229940127557 pharmaceutical product Drugs 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 210000002966 serum Anatomy 0.000 description 3
- 238000009097 single-agent therapy Methods 0.000 description 3
- 241000894007 species Species 0.000 description 3
- 230000020382 suppression by virus of host antigen processing and presentation of peptide antigen via MHC class I Effects 0.000 description 3
- 238000002198 surface plasmon resonance spectroscopy Methods 0.000 description 3
- 238000002560 therapeutic procedure Methods 0.000 description 3
- 230000004614 tumor growth Effects 0.000 description 3
- 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 2
- 239000004475 Arginine Substances 0.000 description 2
- 102100026548 Caspase-8 Human genes 0.000 description 2
- 108091007854 Cdh1/Fizzy-related Proteins 0.000 description 2
- 102000038594 Cdh1/Fizzy-related Human genes 0.000 description 2
- 102100025064 Cellular tumor antigen p53 Human genes 0.000 description 2
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 2
- 108010058546 Cyclin D1 Proteins 0.000 description 2
- 238000002965 ELISA Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 101710105178 F-box/WD repeat-containing protein 7 Proteins 0.000 description 2
- 102100028138 F-box/WD repeat-containing protein 7 Human genes 0.000 description 2
- 108010021472 Fc gamma receptor IIB Proteins 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- 102100024165 G1/S-specific cyclin-D1 Human genes 0.000 description 2
- 102100037858 G1/S-specific cyclin-E1 Human genes 0.000 description 2
- 102100029974 GTPase HRas Human genes 0.000 description 2
- 239000004471 Glycine Substances 0.000 description 2
- 102000004457 Granulocyte-Macrophage Colony-Stimulating Factor Human genes 0.000 description 2
- 108010017213 Granulocyte-Macrophage Colony-Stimulating Factor Proteins 0.000 description 2
- WZUVPPKBWHMQCE-UHFFFAOYSA-N Haematoxylin Chemical compound C12=CC(O)=C(O)C=C2CC2(O)C1C1=CC=C(O)C(O)=C1OC2 WZUVPPKBWHMQCE-UHFFFAOYSA-N 0.000 description 2
- 102100026122 High affinity immunoglobulin gamma Fc receptor I Human genes 0.000 description 2
- 102100038885 Histone acetyltransferase p300 Human genes 0.000 description 2
- 102100027768 Histone-lysine N-methyltransferase 2D Human genes 0.000 description 2
- 102100029239 Histone-lysine N-methyltransferase, H3 lysine-36 specific Human genes 0.000 description 2
- 101000983528 Homo sapiens Caspase-8 Proteins 0.000 description 2
- 101000738568 Homo sapiens G1/S-specific cyclin-E1 Proteins 0.000 description 2
- 101000584633 Homo sapiens GTPase HRas Proteins 0.000 description 2
- 101000913074 Homo sapiens High affinity immunoglobulin gamma Fc receptor I Proteins 0.000 description 2
- 101000882390 Homo sapiens Histone acetyltransferase p300 Proteins 0.000 description 2
- 101001045848 Homo sapiens Histone-lysine N-methyltransferase 2B Proteins 0.000 description 2
- 101001008894 Homo sapiens Histone-lysine N-methyltransferase 2D Proteins 0.000 description 2
- 101001028782 Homo sapiens Histone-lysine N-methyltransferase EZH1 Proteins 0.000 description 2
- 101000634050 Homo sapiens Histone-lysine N-methyltransferase, H3 lysine-36 specific Proteins 0.000 description 2
- 101001011446 Homo sapiens Interferon regulatory factor 6 Proteins 0.000 description 2
- 101000962131 Homo sapiens Mediator of RNA polymerase II transcription subunit 1 Proteins 0.000 description 2
- 101000615492 Homo sapiens Methyl-CpG-binding domain protein 4 Proteins 0.000 description 2
- 101001030211 Homo sapiens Myc proto-oncogene protein Proteins 0.000 description 2
- 101000605639 Homo sapiens Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Proteins 0.000 description 2
- 101000595751 Homo sapiens Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform Proteins 0.000 description 2
- 101000609959 Homo sapiens Protein piccolo Proteins 0.000 description 2
- 101000824318 Homo sapiens Protocadherin Fat 1 Proteins 0.000 description 2
- 101001074548 Homo sapiens Regulating synaptic membrane exocytosis protein 2 Proteins 0.000 description 2
- 101000775102 Homo sapiens Transcriptional coactivator YAP1 Proteins 0.000 description 2
- 102100030130 Interferon regulatory factor 6 Human genes 0.000 description 2
- ODKSFYDXXFIFQN-BYPYZUCNSA-P L-argininium(2+) Chemical compound NC(=[NH2+])NCCC[C@H]([NH3+])C(O)=O ODKSFYDXXFIFQN-BYPYZUCNSA-P 0.000 description 2
- HNDVDQJCIGZPNO-YFKPBYRVSA-N L-histidine Chemical compound OC(=O)[C@@H](N)CC1=CN=CN1 HNDVDQJCIGZPNO-YFKPBYRVSA-N 0.000 description 2
- KDXKERNSBIXSRK-YFKPBYRVSA-N L-lysine Chemical compound NCCCC[C@H](N)C(O)=O KDXKERNSBIXSRK-YFKPBYRVSA-N 0.000 description 2
- 206010025323 Lymphomas Diseases 0.000 description 2
- 239000004472 Lysine Substances 0.000 description 2
- KDXKERNSBIXSRK-UHFFFAOYSA-N Lysine Natural products NCCCCC(N)C(O)=O KDXKERNSBIXSRK-UHFFFAOYSA-N 0.000 description 2
- 102100039204 Mediator of RNA polymerase II transcription subunit 1 Human genes 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 102100038895 Myc proto-oncogene protein Human genes 0.000 description 2
- OVRNDRQMDRJTHS-FMDGEEDCSA-N N-acetyl-beta-D-glucosamine Chemical compound CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O OVRNDRQMDRJTHS-FMDGEEDCSA-N 0.000 description 2
- 108010071382 NF-E2-Related Factor 2 Proteins 0.000 description 2
- 102100023181 Neurogenic locus notch homolog protein 1 Human genes 0.000 description 2
- 102100025246 Neurogenic locus notch homolog protein 2 Human genes 0.000 description 2
- 102100025247 Neurogenic locus notch homolog protein 3 Human genes 0.000 description 2
- 108010029755 Notch1 Receptor Proteins 0.000 description 2
- 108010029751 Notch2 Receptor Proteins 0.000 description 2
- 108010029756 Notch3 Receptor Proteins 0.000 description 2
- 102100031701 Nuclear factor erythroid 2-related factor 2 Human genes 0.000 description 2
- 108010011536 PTEN Phosphohydrolase Proteins 0.000 description 2
- 102000014160 PTEN Phosphohydrolase Human genes 0.000 description 2
- 108090000430 Phosphatidylinositol 3-kinases Proteins 0.000 description 2
- 102000003993 Phosphatidylinositol 3-kinases Human genes 0.000 description 2
- 102100038332 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform Human genes 0.000 description 2
- 102100036052 Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit gamma isoform Human genes 0.000 description 2
- 206010035226 Plasma cell myeloma Diseases 0.000 description 2
- 108010029485 Protein Isoforms Proteins 0.000 description 2
- 102000001708 Protein Isoforms Human genes 0.000 description 2
- 102100039154 Protein piccolo Human genes 0.000 description 2
- 102100022095 Protocadherin Fat 1 Human genes 0.000 description 2
- 238000012228 RNA interference-mediated gene silencing Methods 0.000 description 2
- 102100036266 Regulating synaptic membrane exocytosis protein 2 Human genes 0.000 description 2
- 238000012300 Sequence Analysis Methods 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 102100031873 Transcriptional coactivator YAP1 Human genes 0.000 description 2
- 108010078814 Tumor Suppressor Protein p53 Proteins 0.000 description 2
- 102100027881 Tumor protein 63 Human genes 0.000 description 2
- 101710140697 Tumor protein 63 Proteins 0.000 description 2
- 241000251539 Vertebrata <Metazoa> Species 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 239000005557 antagonist Substances 0.000 description 2
- 230000000259 anti-tumor effect Effects 0.000 description 2
- 239000002246 antineoplastic agent Substances 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 229960003121 arginine Drugs 0.000 description 2
- ODKSFYDXXFIFQN-UHFFFAOYSA-N arginine Natural products OC(=O)C(N)CCCNC(N)=N ODKSFYDXXFIFQN-UHFFFAOYSA-N 0.000 description 2
- SQVRNKJHWKZAKO-UHFFFAOYSA-N beta-N-Acetyl-D-neuraminic acid Natural products CC(=O)NC1C(O)CC(O)(C(O)=O)OC1C(O)C(O)CO SQVRNKJHWKZAKO-UHFFFAOYSA-N 0.000 description 2
- 230000008827 biological function Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000000090 biomarker Substances 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 230000000711 cancerogenic effect Effects 0.000 description 2
- 150000001720 carbohydrates Chemical class 0.000 description 2
- 231100000315 carcinogenic Toxicity 0.000 description 2
- 238000012875 competitive assay Methods 0.000 description 2
- 230000009137 competitive binding Effects 0.000 description 2
- 230000004540 complement-dependent cytotoxicity Effects 0.000 description 2
- 238000002591 computed tomography Methods 0.000 description 2
- 238000004590 computer program Methods 0.000 description 2
- 230000007402 cytotoxic response Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000003745 diagnosis Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000010494 dissociation reaction Methods 0.000 description 2
- 230000005593 dissociations Effects 0.000 description 2
- 239000002552 dosage form Substances 0.000 description 2
- 239000003937 drug carrier Substances 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000001943 fluorescence-activated cell sorting Methods 0.000 description 2
- 230000009368 gene silencing by RNA Effects 0.000 description 2
- 150000004676 glycans Chemical class 0.000 description 2
- 229960002449 glycine Drugs 0.000 description 2
- YMAWOPBAYDPSLA-UHFFFAOYSA-N glycylglycine Chemical compound [NH3+]CC(=O)NCC([O-])=O YMAWOPBAYDPSLA-UHFFFAOYSA-N 0.000 description 2
- 229960002885 histidine Drugs 0.000 description 2
- HNDVDQJCIGZPNO-UHFFFAOYSA-N histidine Natural products OC(=O)C(N)CC1=CN=CN1 HNDVDQJCIGZPNO-UHFFFAOYSA-N 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
- 210000000987 immune system Anatomy 0.000 description 2
- 230000002163 immunogen Effects 0.000 description 2
- 230000005847 immunogenicity Effects 0.000 description 2
- 230000002055 immunohistochemical effect Effects 0.000 description 2
- 230000003308 immunostimulating effect Effects 0.000 description 2
- 230000001024 immunotherapeutic effect Effects 0.000 description 2
- 238000007901 in situ hybridization Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 230000003834 intracellular effect Effects 0.000 description 2
- 238000007918 intramuscular administration Methods 0.000 description 2
- 239000007951 isotonicity adjuster Substances 0.000 description 2
- 230000002147 killing effect Effects 0.000 description 2
- 210000000867 larynx Anatomy 0.000 description 2
- 230000007762 localization of cell Effects 0.000 description 2
- 229960003646 lysine Drugs 0.000 description 2
- 230000001394 metastastic effect Effects 0.000 description 2
- 239000010445 mica Substances 0.000 description 2
- 229910052618 mica group Inorganic materials 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000035772 mutation Effects 0.000 description 2
- 201000000050 myeloid neoplasm Diseases 0.000 description 2
- 229950006780 n-acetylglucosamine Drugs 0.000 description 2
- 238000006386 neutralization reaction Methods 0.000 description 2
- 230000036963 noncompetitive effect Effects 0.000 description 2
- 239000002773 nucleotide Substances 0.000 description 2
- 125000003729 nucleotide group Chemical group 0.000 description 2
- 210000005259 peripheral blood Anatomy 0.000 description 2
- 239000011886 peripheral blood Substances 0.000 description 2
- 210000003800 pharynx Anatomy 0.000 description 2
- 239000003755 preservative agent Substances 0.000 description 2
- 230000002335 preservative effect Effects 0.000 description 2
- 238000000159 protein binding assay Methods 0.000 description 2
- 238000011127 radiochemotherapy Methods 0.000 description 2
- 230000007115 recruitment Effects 0.000 description 2
- 238000002271 resection Methods 0.000 description 2
- 125000005629 sialic acid group Chemical group 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009870 specific binding Effects 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 238000003153 stable transfection Methods 0.000 description 2
- 238000010561 standard procedure Methods 0.000 description 2
- 238000007920 subcutaneous administration Methods 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- XOAAWQZATWQOTB-UHFFFAOYSA-N taurine Chemical compound NCCS(O)(=O)=O XOAAWQZATWQOTB-UHFFFAOYSA-N 0.000 description 2
- 229960005267 tositumomab Drugs 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- 230000001052 transient effect Effects 0.000 description 2
- 238000003146 transient transfection Methods 0.000 description 2
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
- RTQWWZBSTRGEAV-PKHIMPSTSA-N 2-[[(2s)-2-[bis(carboxymethyl)amino]-3-[4-(methylcarbamoylamino)phenyl]propyl]-[2-[bis(carboxymethyl)amino]propyl]amino]acetic acid Chemical compound CNC(=O)NC1=CC=C(C[C@@H](CN(CC(C)N(CC(O)=O)CC(O)=O)CC(O)=O)N(CC(O)=O)CC(O)=O)C=C1 RTQWWZBSTRGEAV-PKHIMPSTSA-N 0.000 description 1
- HRGUSFBJBOKSML-UHFFFAOYSA-N 3',5'-di-O-methyltricetin Chemical compound COC1=C(O)C(OC)=CC(C=2OC3=CC(O)=CC(O)=C3C(=O)C=2)=C1 HRGUSFBJBOKSML-UHFFFAOYSA-N 0.000 description 1
- 102100021266 Alpha-(1,6)-fucosyltransferase Human genes 0.000 description 1
- 244000303258 Annona diversifolia Species 0.000 description 1
- 235000002198 Annona diversifolia Nutrition 0.000 description 1
- 101100067974 Arabidopsis thaliana POP2 gene Proteins 0.000 description 1
- 208000023275 Autoimmune disease Diseases 0.000 description 1
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 1
- 125000001433 C-terminal amino-acid group Chemical group 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 241000282836 Camelus dromedarius Species 0.000 description 1
- 241000283707 Capra Species 0.000 description 1
- 208000005623 Carcinogenesis Diseases 0.000 description 1
- 206010057248 Cell death Diseases 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 241000699802 Cricetulus griseus Species 0.000 description 1
- 108020004414 DNA Proteins 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- 206010058314 Dysplasia Diseases 0.000 description 1
- 238000012286 ELISA Assay Methods 0.000 description 1
- 101150039808 Egfr gene Proteins 0.000 description 1
- 101001003194 Eleusine coracana Alpha-amylase/trypsin inhibitor Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 108700024394 Exon Proteins 0.000 description 1
- 108010021468 Fc gamma receptor IIA Proteins 0.000 description 1
- LQEBEXMHBLQMDB-UHFFFAOYSA-N GDP-L-fucose Natural products OC1C(O)C(O)C(C)OC1OP(O)(=O)OP(O)(=O)OCC1C(O)C(O)C(N2C3=C(C(N=C(N)N3)=O)N=C2)O1 LQEBEXMHBLQMDB-UHFFFAOYSA-N 0.000 description 1
- LQEBEXMHBLQMDB-JGQUBWHWSA-N GDP-beta-L-fucose Chemical compound O[C@H]1[C@H](O)[C@H](O)[C@H](C)O[C@@H]1OP(O)(=O)OP(O)(=O)OC[C@@H]1[C@@H](O)[C@@H](O)[C@H](N2C3=C(C(NC(N)=N3)=O)N=C2)O1 LQEBEXMHBLQMDB-JGQUBWHWSA-N 0.000 description 1
- 108010062427 GDP-mannose 4,6-dehydratase Proteins 0.000 description 1
- 102000002312 GDPmannose 4,6-dehydratase Human genes 0.000 description 1
- 108010010803 Gelatin Proteins 0.000 description 1
- 208000034826 Genetic Predisposition to Disease Diseases 0.000 description 1
- FWCXELAAYFYCSR-RYKNUXCGSA-N Gitogenin Chemical compound O([C@@H]1[C@@H]([C@]2(CC[C@@H]3[C@@]4(C)C[C@@H](O)[C@H](O)C[C@@H]4CC[C@H]3[C@@H]2C1)C)[C@@H]1C)[C@]11CC[C@@H](C)CO1 FWCXELAAYFYCSR-RYKNUXCGSA-N 0.000 description 1
- 108010008488 Glycylglycine Proteins 0.000 description 1
- 101150074628 HLA-E gene Proteins 0.000 description 1
- 101000819490 Homo sapiens Alpha-(1,6)-fucosyltransferase Proteins 0.000 description 1
- 101100118549 Homo sapiens EGFR gene Proteins 0.000 description 1
- 101000991061 Homo sapiens MHC class I polypeptide-related sequence B Proteins 0.000 description 1
- 101001109470 Homo sapiens NKG2-E type II integral membrane protein Proteins 0.000 description 1
- 101000589305 Homo sapiens Natural cytotoxicity triggering receptor 2 Proteins 0.000 description 1
- 101001089248 Homo sapiens Receptor-interacting serine/threonine-protein kinase 4 Proteins 0.000 description 1
- 108010054477 Immunoglobulin Fab Fragments Proteins 0.000 description 1
- 102000001706 Immunoglobulin Fab Fragments Human genes 0.000 description 1
- 108010067060 Immunoglobulin Variable Region Proteins 0.000 description 1
- 102000017727 Immunoglobulin Variable Region Human genes 0.000 description 1
- 102100037850 Interferon gamma Human genes 0.000 description 1
- 108010074328 Interferon-gamma Proteins 0.000 description 1
- 108010029660 Intrinsically Disordered Proteins Proteins 0.000 description 1
- 102000002698 KIR Receptors Human genes 0.000 description 1
- 108010043610 KIR Receptors Proteins 0.000 description 1
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 1
- SHZGCJCMOBCMKK-DHVFOXMCSA-N L-fucopyranose Chemical group C[C@@H]1OC(O)[C@@H](O)[C@H](O)[C@@H]1O SHZGCJCMOBCMKK-DHVFOXMCSA-N 0.000 description 1
- 101710099301 Low affinity immunoglobulin gamma Fc region receptor III-A Proteins 0.000 description 1
- 102000043129 MHC class I family Human genes 0.000 description 1
- 108091054437 MHC class I family Proteins 0.000 description 1
- 102100030300 MHC class I polypeptide-related sequence B Human genes 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 206010027476 Metastases Diseases 0.000 description 1
- 241000699660 Mus musculus Species 0.000 description 1
- KWIUHFFTVRNATP-UHFFFAOYSA-O N,N,N-trimethylglycinium Chemical compound C[N+](C)(C)CC(O)=O KWIUHFFTVRNATP-UHFFFAOYSA-O 0.000 description 1
- OVRNDRQMDRJTHS-RTRLPJTCSA-N N-acetyl-D-glucosamine Chemical compound CC(=O)N[C@H]1C(O)O[C@H](CO)[C@@H](O)[C@@H]1O OVRNDRQMDRJTHS-RTRLPJTCSA-N 0.000 description 1
- 230000004988 N-glycosylation Effects 0.000 description 1
- 101150110881 NKG2A gene Proteins 0.000 description 1
- 108010004217 Natural Cytotoxicity Triggering Receptor 1 Proteins 0.000 description 1
- 108010004222 Natural Cytotoxicity Triggering Receptor 3 Proteins 0.000 description 1
- 102100032870 Natural cytotoxicity triggering receptor 1 Human genes 0.000 description 1
- 102100032851 Natural cytotoxicity triggering receptor 2 Human genes 0.000 description 1
- 102100032852 Natural cytotoxicity triggering receptor 3 Human genes 0.000 description 1
- 206010061309 Neoplasm progression Diseases 0.000 description 1
- 244000061176 Nicotiana tabacum Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 238000000636 Northern blotting Methods 0.000 description 1
- 108091028043 Nucleic acid sequence Proteins 0.000 description 1
- 208000009608 Papillomavirus Infections Diseases 0.000 description 1
- 102000003992 Peroxidases Human genes 0.000 description 1
- 206010057249 Phagocytosis Diseases 0.000 description 1
- IDDMFNIRSJVBHE-UHFFFAOYSA-N Piscigenin Natural products COC1=C(O)C(OC)=CC(C=2C(C3=C(O)C=C(O)C=C3OC=2)=O)=C1 IDDMFNIRSJVBHE-UHFFFAOYSA-N 0.000 description 1
- 102100033237 Pro-epidermal growth factor Human genes 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 108010076504 Protein Sorting Signals Proteins 0.000 description 1
- 102100033734 Receptor-interacting serine/threonine-protein kinase 4 Human genes 0.000 description 1
- 208000015634 Rectal Neoplasms Diseases 0.000 description 1
- 235000001537 Ribes X gardonianum Nutrition 0.000 description 1
- 235000001535 Ribes X utile Nutrition 0.000 description 1
- 235000016919 Ribes petraeum Nutrition 0.000 description 1
- 244000281247 Ribes rubrum Species 0.000 description 1
- 235000002355 Ribes spicatum Nutrition 0.000 description 1
- 101100123851 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) HER1 gene Proteins 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 108091008874 T cell receptors Proteins 0.000 description 1
- 102000016266 T-Cell Antigen Receptors Human genes 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- 206010043949 Tongue discolouration Diseases 0.000 description 1
- 206010062129 Tongue neoplasm Diseases 0.000 description 1
- 239000007983 Tris buffer Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 238000009098 adjuvant therapy Methods 0.000 description 1
- 208000037844 advanced solid tumor Diseases 0.000 description 1
- 229960000548 alemtuzumab Drugs 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000033115 angiogenesis Effects 0.000 description 1
- 230000006023 anti-tumor response Effects 0.000 description 1
- 230000002155 anti-virotic effect Effects 0.000 description 1
- 230000000890 antigenic effect Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000005975 antitumor immune response Effects 0.000 description 1
- 239000013011 aqueous formulation Substances 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- 230000001363 autoimmune Effects 0.000 description 1
- 210000003719 b-lymphocyte Anatomy 0.000 description 1
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 1
- 229960003237 betaine Drugs 0.000 description 1
- 239000012620 biological material Substances 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 210000003123 bronchiole Anatomy 0.000 description 1
- 210000005178 buccal mucosa Anatomy 0.000 description 1
- 239000007853 buffer solution Substances 0.000 description 1
- 210000005252 bulbus oculi Anatomy 0.000 description 1
- 239000004067 bulking agent Substances 0.000 description 1
- 210000004900 c-terminal fragment Anatomy 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 229940112129 campath Drugs 0.000 description 1
- 230000036952 cancer formation Effects 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 231100000504 carcinogenesis Toxicity 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000000423 cell based assay Methods 0.000 description 1
- 230000010261 cell growth Effects 0.000 description 1
- 230000036755 cellular response Effects 0.000 description 1
- 238000009614 chemical analysis method Methods 0.000 description 1
- 210000004978 chinese hamster ovary cell Anatomy 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 230000002759 chromosomal effect Effects 0.000 description 1
- 229940001468 citrate Drugs 0.000 description 1
- 230000000112 colonic effect Effects 0.000 description 1
- 238000002648 combination therapy Methods 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000011424 computer programming method Methods 0.000 description 1
- 210000000795 conjunctiva Anatomy 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000016396 cytokine production Effects 0.000 description 1
- 230000001461 cytolytic effect Effects 0.000 description 1
- 238000012303 cytoplasmic staining Methods 0.000 description 1
- 231100000433 cytotoxic Toxicity 0.000 description 1
- 229940127089 cytotoxic agent Drugs 0.000 description 1
- 230000001472 cytotoxic effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 230000000779 depleting effect Effects 0.000 description 1
- 210000004207 dermis Anatomy 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- KCFYHBSOLOXZIF-UHFFFAOYSA-N dihydrochrysin Natural products COC1=C(O)C(OC)=CC(C2OC3=CC(O)=CC(O)=C3C(=O)C2)=C1 KCFYHBSOLOXZIF-UHFFFAOYSA-N 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- 238000006471 dimerization reaction Methods 0.000 description 1
- BNIILDVGGAEEIG-UHFFFAOYSA-L disodium hydrogen phosphate Chemical compound [Na+].[Na+].OP([O-])([O-])=O BNIILDVGGAEEIG-UHFFFAOYSA-L 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000007783 downstream signaling Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 210000002889 endothelial cell Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008995 epigenetic change Effects 0.000 description 1
- 229940082789 erbitux Drugs 0.000 description 1
- 208000019993 erythroplakia Diseases 0.000 description 1
- 210000001723 extracellular space Anatomy 0.000 description 1
- 238000009093 first-line therapy Methods 0.000 description 1
- 239000007850 fluorescent dye Substances 0.000 description 1
- 238000001215 fluorescent labelling Methods 0.000 description 1
- 230000033581 fucosylation Effects 0.000 description 1
- 239000001530 fumaric acid Substances 0.000 description 1
- 235000011087 fumaric acid Nutrition 0.000 description 1
- 108020001507 fusion proteins Proteins 0.000 description 1
- 102000037865 fusion proteins Human genes 0.000 description 1
- 229930182830 galactose Natural products 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 210000004195 gingiva Anatomy 0.000 description 1
- 229940043257 glycylglycine Drugs 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000003102 growth factor Substances 0.000 description 1
- 210000001983 hard palate Anatomy 0.000 description 1
- 201000000615 hard palate cancer Diseases 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229940022353 herceptin Drugs 0.000 description 1
- 238000004128 high performance liquid chromatography Methods 0.000 description 1
- 210000003630 histaminocyte Anatomy 0.000 description 1
- 239000005556 hormone Substances 0.000 description 1
- 229940088597 hormone Drugs 0.000 description 1
- 230000005745 host immune response Effects 0.000 description 1
- 102000057658 human KLRC2 Human genes 0.000 description 1
- 102000057660 human KLRC3 Human genes 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004029 hydroxymethyl group Chemical group [H]OC([H])([H])* 0.000 description 1
- 206010020718 hyperplasia Diseases 0.000 description 1
- 229960001001 ibritumomab tiuxetan Drugs 0.000 description 1
- 230000002519 immonomodulatory effect Effects 0.000 description 1
- 230000001900 immune effect Effects 0.000 description 1
- 230000028993 immune response Effects 0.000 description 1
- 230000002998 immunogenetic effect Effects 0.000 description 1
- 238000009169 immunotherapy Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 208000027866 inflammatory disease Diseases 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000000968 intestinal effect Effects 0.000 description 1
- 238000001361 intraarterial administration Methods 0.000 description 1
- 230000006525 intracellular process Effects 0.000 description 1
- 230000031146 intracellular signal transduction Effects 0.000 description 1
- 238000007912 intraperitoneal administration Methods 0.000 description 1
- 230000002601 intratumoral effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 208000002741 leukoplakia Diseases 0.000 description 1
- 210000000088 lip Anatomy 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000004020 luminiscence type Methods 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 210000001165 lymph node Anatomy 0.000 description 1
- 239000012931 lyophilized formulation Substances 0.000 description 1
- 230000002101 lytic effect Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000002595 magnetic resonance imaging Methods 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000004949 mass spectrometry Methods 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 229950008001 matuzumab Drugs 0.000 description 1
- 108020004999 messenger RNA Proteins 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 230000009401 metastasis Effects 0.000 description 1
- 208000037819 metastatic cancer Diseases 0.000 description 1
- 208000011575 metastatic malignant neoplasm Diseases 0.000 description 1
- MYWUZJCMWCOHBA-VIFPVBQESA-N methamphetamine Chemical compound CN[C@@H](C)CC1=CC=CC=C1 MYWUZJCMWCOHBA-VIFPVBQESA-N 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910000403 monosodium phosphate Inorganic materials 0.000 description 1
- 235000019799 monosodium phosphate Nutrition 0.000 description 1
- 229940126619 mouse monoclonal antibody Drugs 0.000 description 1
- 230000000869 mutational effect Effects 0.000 description 1
- 210000003928 nasal cavity Anatomy 0.000 description 1
- 229960000513 necitumumab Drugs 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000007899 nucleic acid hybridization Methods 0.000 description 1
- 229920001542 oligosaccharide Polymers 0.000 description 1
- 150000002482 oligosaccharides Chemical class 0.000 description 1
- 229960000470 omalizumab Drugs 0.000 description 1
- 201000002740 oral squamous cell carcinoma Diseases 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 229940127084 other anti-cancer agent Drugs 0.000 description 1
- 210000001672 ovary Anatomy 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000008506 pathogenesis Effects 0.000 description 1
- 210000005105 peripheral blood lymphocyte Anatomy 0.000 description 1
- 230000008823 permeabilization Effects 0.000 description 1
- 108040007629 peroxidase activity proteins Proteins 0.000 description 1
- 238000002823 phage display Methods 0.000 description 1
- 230000008782 phagocytosis Effects 0.000 description 1
- 230000003285 pharmacodynamic effect Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 230000004962 physiological condition Effects 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 210000002826 placenta Anatomy 0.000 description 1
- 238000002264 polyacrylamide gel electrophoresis Methods 0.000 description 1
- 238000010837 poor prognosis Methods 0.000 description 1
- 239000013641 positive control Substances 0.000 description 1
- 230000035409 positive regulation of cell proliferation Effects 0.000 description 1
- 230000001124 posttranscriptional effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 238000000163 radioactive labelling Methods 0.000 description 1
- 238000001959 radiotherapy Methods 0.000 description 1
- 102000027426 receptor tyrosine kinases Human genes 0.000 description 1
- 108091008598 receptor tyrosine kinases Proteins 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 230000010425 regulation of immunoglobulin secretion Effects 0.000 description 1
- 230000006716 regulation of lymphocyte proliferation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 210000004994 reproductive system Anatomy 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 229960004641 rituximab Drugs 0.000 description 1
- 210000003079 salivary gland Anatomy 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 238000013207 serial dilution Methods 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 229960004249 sodium acetate Drugs 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 229940001593 sodium carbonate Drugs 0.000 description 1
- NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
- 229960000999 sodium citrate dihydrate Drugs 0.000 description 1
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 description 1
- 239000001488 sodium phosphate Substances 0.000 description 1
- 229910000162 sodium phosphate Inorganic materials 0.000 description 1
- 235000011008 sodium phosphates Nutrition 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 206010041823 squamous cell carcinoma Diseases 0.000 description 1
- 239000008227 sterile water for injection Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000011477 surgical intervention Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 229960003080 taurine Drugs 0.000 description 1
- 229940126622 therapeutic monoclonal antibody Drugs 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
- 238000003151 transfection method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000011830 transgenic mouse model Methods 0.000 description 1
- 238000011269 treatment regimen Methods 0.000 description 1
- BMCJATLPEJCACU-UHFFFAOYSA-N tricin Natural products COc1cc(OC)c(O)c(c1)C2=CC(=O)c3c(O)cc(O)cc3O2 BMCJATLPEJCACU-UHFFFAOYSA-N 0.000 description 1
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 description 1
- 230000004565 tumor cell growth Effects 0.000 description 1
- 230000005751 tumor progression Effects 0.000 description 1
- 230000003827 upregulation Effects 0.000 description 1
- 210000001635 urinary tract Anatomy 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
- 238000001262 western blot Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 229940099073 xolair Drugs 0.000 description 1
Images
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
-
- 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
-
- 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
- A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
- A61K39/39533—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
-
- 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
- A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
- A61K39/39533—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
- A61K39/39558—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against tumor tissues, cells, antigens
-
- 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
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- 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
- C07K16/2863—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against receptors for growth factors, growth regulators
-
- 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
- A61K39/00—Medicinal preparations containing antigens or antibodies
- A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
- A61K2039/507—Comprising a combination of two or more separate antibodies
-
- 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
- A61K2039/545—Medicinal preparations containing antigens or antibodies characterised by the dose, timing or administration schedule
-
- 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
- C07K2317/565—Complementarity determining region [CDR]
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
- C07K2317/73—Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
- C07K2317/732—Antibody-dependent cellular cytotoxicity [ADCC]
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
- C07K2317/76—Antagonist effect on antigen, e.g. neutralization or inhibition of binding
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Molecular Biology (AREA)
- Genetics & Genomics (AREA)
- Biophysics (AREA)
- Biochemistry (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Epidemiology (AREA)
- Oncology (AREA)
- Biomedical Technology (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Peptides Or Proteins (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Description
本出願は、2014年10月23日に出願された米国仮特許出願第62/067,642号明細書(あらゆる図面を含めて、参照によってその全体が本明細書中に援用される)の利益を主張する。
本出願は、電子形式の配列表と共に出願されている。配列表は、2015年10月20日に作成された「NKG2A−HN_ST25」という名称の27KBサイズのファイルとして提供される。配列表の電子形式の情報は、参照によってその全体が本明細書中に援用される。
a)HNSCCを有する個人からの悪性細胞のHLA−Eポリペプチド状態を決定するステップと、
b)悪性細胞によってHLA−Eポリペプチドが発現される(例えば、少なくとも腫瘍細胞の値または割合、少なくとも中程度または強度の染色などで)と決定されたときに、ヒトNKG2Aポリペプチドの阻害活性を中和する化合物をその個人に投与するステップと
を含む。
a)HNSCCを有する個人における悪性細胞のHLA−Eポリペプチド状態を決定するステップと、
b)悪性細胞が、基準レベルまたは基準レベルと比較して増大したレベル(例えば、健常者の基準レベルまたは抗NKG2A剤から利益を得ない個人の基準レベルと比較して増大したレベル;少なくとも抗NKG2A剤から利益を得る患者のレベルに相当する基準レベル)でHLA−Eポリペプチドを発現すると決定されたときに、ヒトNKG2Aポリペプチドの阻害活性を中和する化合物をその個人に投与するステップと
を含む。
(a)頭頸部癌を有する個人がHPV陽性であるかどうかを決定するステップと、
(b)個人がHPV陽性であれば、治療的に活性な量の、ヒトNKG2Aポリペプチドの阻害活性を中和する化合物によりその個人を処置する(例えば、その個人に投与する)ステップと
を含む。
a)個人が腫瘍環境中(例えば、腫瘍組織内および/または腫瘍隣接組織内)のリンパ球の存在を特徴とする腫瘍を有するかどうかを決定するステップと、
b)個人が腫瘍環境中のリンパ球の存在を特徴とする腫瘍を有すると決定されたときに、ヒトNKG2Aポリペプチドの阻害活性を中和する化合物をその個人に投与するステップと
を含む。任意選択的に、腫瘍は固形腫瘍であり、任意選択的に、腫瘍は頭頸部癌である。
a)癌を有する個人における悪性細胞のHLA−Eポリペプチド状態を決定するステップと、
b)癌を有する個人における悪性細胞のEGFRポリペプチド状態を決定するステップと、
c)HLA−EおよびEGFRポリペプチドが、基準レベルと比較して増大したレベルで、個人からの悪性細胞の表面に発現されると決定されたときに、ヒトNKG2Aポリペプチドの阻害活性を中和する化合物と、EGFRに結合および/またはそれを阻害する薬剤とを含む治療レジメンをその個人に施すステップと
を含む。
a)HNSCCを有する個人における悪性細胞のHLA−Eポリペプチド状態を決定するステップと、
b)HNSCCを有する個人における悪性細胞のEGFRポリペプチド状態を決定するステップと、
c)HLA−EおよびEGFRポリペプチドが、基準レベルと比較して増大したレベルで、個人の悪性細胞の表面に発現されると決定されたときに、ヒトNKG2Aポリペプチドの阻害活性を中和する化合物と、EGFRに結合および/またはそれを阻害する薬剤とを含む治療レジメンをその個人に施すステップと
を含む。
本明細書で使用される場合、「1つの(a)」または「1つの(an)」は1つまたは複数を意味し得る。特許請求の範囲において使用される場合、単語「含む」と共に使用されると、単語「1つの(a)」または「1つの(an)」は1つまたは2つ以上を意味し得る。本明細書で使用される場合、「別の」は少なくとも第2のまたはそれを超えるものを意味し得る。
抗NKG2A剤はヒトCD94/NKG2A受容体の細胞外部分に結合し、CD94/NKG2A陽性リンパ球の表面で発現されるヒトCD94/NKG2A受容体の阻害活性を低下させる。一実施形態では、薬剤は、CD94/NKG2Aへの結合において、HLA−Eと競合する。すなわち、薬剤は、CD94/NKG2AとそのリガンドHLA−Eとの間の相互作用を遮断する。別の実施形態では、薬剤は、CD94/NKG2Aへの結合において、HLA−Eと競合しない。すなわち、薬剤は、HLA−Eと同時にCD94/NKG2Aに結合することができる。抗体は、CD94およびNKG2A上の複合エピトープ、またはおよびNKG2A単独上のエピトープに結合し得る。一実施形態では、抗体は、HLA−E結合部位と少なくとも部分的に重複するNKG2A上のエピトープに結合する。
抗NKG2A剤(例えば、抗体など)は、1mg/ml〜500mg/mlの濃度で医薬製剤中に取り込むことができ、ここで、前記製剤は2.0〜10.0のpHを有する。製剤は、緩衝系、保存剤、等張化剤、キレート剤、安定剤および界面活性剤をさらに含み得る。一実施形態では、医薬製剤は水性製剤、すなわち水を含む製剤である。このような製剤は、通常、溶液または懸濁液である。さらなる実施形態では、医薬製剤は水溶液である。「水性製剤」という用語は、少なくとも50%w/wの水を含む製剤であると定義される。同様に、「水溶液」という用語は少なくとも50%w/wの水を含む溶液であると定義され、「水性懸濁液」という用語は少なくとも50%w/wの水を含む懸濁液であると定義される。
個人の頭頸部癌の診断、予後、監視、処置および予防において有用な方法が記載される。HNSCCは頭部または頸部領域に発生する扁平細胞または類基底腫瘍であり、鼻腔、副鼻腔、唇、口および口腔、唾液腺、咽頭または喉頭の腫瘍を含む。抗NKG2A剤は、例えば、中咽頭腫瘍、喉頭腫瘍、口腔腫瘍および下咽頭腫瘍の処置において特に有用であり得る。このような腫瘍は、医師、腫瘍内科医、組織病理学者および腫瘍臨床医などの腫瘍学の分野における実践者によって日常的に特定されている。またHNSCCの処置は、その前癌病変の処置も含む。HNSCCの前癌病変は、例えば、異形成、過形成、白板症、紅板症、または毛舌を含み得る。
(a)10mg/kgの抗NKG2A抗体および1〜10mg/kg(例えば、250mg/m2)の抗EGFR抗体;
(b)10mg/kg未満の抗NKG2A抗体(例えば、少なくとも1mg/kg)および1〜10mg/kg(例えば、250mg/m2)の抗EGFR抗体;または
HNSCCに対する免疫療法アプローチは、HNSCCによって誘導される深刻な免疫抑制によって特に複雑化され、これは、免疫刺激の取り組みの有効性を潜在的に低減する(例えば、Duray et al.(2010)Clin.Dev.Immunol.2010:1−15を参照)。この実験の目標は、NKG2Aを標的とする抗NKG2A抗体がHNSCC細胞を除去できるかどうかを調査することであった。
上皮性成長因子受容体(EGFR)(また、ErbB−1;ヒトではHER1)は、受容体チロシンキナーゼのErbB/HERファミリー内の遍在的に発現される膜貫通糖タンパク質である。EGFRの高発現はHNSCCを含むほとんどの上皮性悪性腫瘍で起こり、悪い予後に関連する。天然リガンドによるその活性化は、腫瘍成長の間の細胞の増殖、浸潤、血管新生および転移の活性化を調節する細胞内シグナル伝達経路の開始を引き起す。
漸増用量のEGFR阻害抗体および漸増用量の抗NKG2A抗体の組み合わせの効果は、HNSCC標的細胞に向けてNK細胞を活性化する能力について評価した。実験により、セツキシマブが飽和用量で使用されたときでも抗NKG2A療法が依然としてADCCを増強できるかどうか、および抗NKG2A効果が用量依存性であるかどうかを評価しようとした。
HNSCC患者の腫瘍におけるHLA−Eの発現を研究した。サンプルは、腫瘍悪性度I〜IVを有する臨床ステージIII、IVまたはIVAの癌、扁平上皮癌、NOS(16の原発性腫瘍および4の転移性腫瘍(LN))の疾患を有する20人の患者から得た。ブレイクダウン(breakdown)は、口腔および/または口腔底(n=3)、喉頭(n=6)、咽頭(n=1)、舌(n=7)、扁桃腺(n=3)であった。HPV16遺伝子型(14/20陽性)およびHPVP16inka検出(7/14陽性)。
0:負のシグナル
1:細胞型の<25〜50%においてかすかな〜弱いシグナル
2:中程度の強さのシグナルであるが細胞型の>50%で発現されるか、または強度のシグナルであるが<25〜50%の細胞型で発現される
3:細胞サブタイプ内の全細胞にわたって散在的に発現される強いシグナル
本治験の第1の目的は、手術可能な口腔の扁平上皮癌を有する患者における手術前IPH2201(S241P突然変異を含むヒト化抗NKG2A抗体Z270)の抗腫瘍活性を評価することである。第2の目的は、IPH2201の安全性、薬物動態、免疫原性および薬動力学(腫瘍内バイオマーカーを含む)を評価することである。
治験は、非盲検単一群の第Ib−II相研究(導入期を含む)である。臨床的リスクが中程度または高度の測定可能なステージIIIまたはIVaの口腔扁平上皮癌を有するこれまで未処置の患者は、1時間にわたる静脈内(i.v.)経路によって、2週間ごと(q2w)に4回の投与の静脈内単剤IPH2201により処置され得る。最初の6人の患者は、q2wで4回、4mg/kgの用量のIPH2201を受けるであろう。4mg/kgで処置される3人の最初の患者に対するIPH2201の最初の投与の間で、1週間の最小間隔が観察されるであろう。4mg/kgで処置された最後の患者に最初の投与が行われた後、4週間の最小フォローアップ後に安全委員会に用量の上昇がより許可されれば、次の患者らは、q2wで4回、10mg/kgの用量で処置されるであろう。IPH2201の最後の投与後、手術による標準的な局所領域的処置後に病理組織学的危険因子に従う補助療法(放射線療法(RT)または放射線化学療法(RCT))が開始されるであろう。腫瘍進行の場合、局所領域的な処置は直ちに開始されるであろう。
Claims (14)
- 個人の頭頸部扁平上皮癌(HNSCC)の処置または予防における使用のための、ヒトNKG2Aポリペプチドに結合し、かつNKG2Aの阻害活性を中和する抗体を含む医薬組成物であって、前記抗体が、配列番号2の配列を含む重鎖および配列番号7の配列を含む軽鎖を含むものである、医薬組成物。
- 前記HNSCCが口腔内扁平上皮癌(OCSCC)である、請求項1に記載の医薬組成物。
- 前記HNSCCが中咽頭腫瘍である、請求項1に記載の医薬組成物。
- 前記HNSCCが喉頭腫瘍である、請求項1に記載の医薬組成物。
- 前記HNSCCが下咽頭腫瘍である、請求項1に記載の医薬組成物。
- 前記個人がHPV陽性である、請求項1〜5のいずれか一項に記載の医薬組成物。
- 前記個人のHNSCCの処置または予防が、
a)HNSCCを有する前記個人からの悪性細胞によってHLA−Eポリペプチドが発現されるかどうかを決定するステップと、
b)悪性細胞が基準レベル以上のHLA−Eポリペプチドを発現すると決定されたときに、ヒトNKG2Aポリペプチドの阻害活性を中和する抗体を前記個人に投与するステップと
を含む、請求項1〜6のいずれか一項に記載の医薬組成物。 - 悪性細胞によってHLA−Eポリペプチドが発現されるかどうかを決定するステップが、前記個人からHNSCC細胞を含む生体サンプルを入手し、前記細胞をHLA−Eポリペプチドに結合する抗体と接触させ、かつHLA−Eを発現する細胞を検出することを含む、請求項7に記載の医薬組成物。
- 前記抗体が、約1週間に1回から約1ケ月に1回までの投薬頻度で数回投与される、請求項1〜8のいずれか一項に記載の医薬組成物。
- 個人のHNSCCを処置または予防する方法における使用のための、ヒトNKG2Aポリペプチドに結合し、かつNKG2Aの阻害活性を中和する抗体を含む医薬組成物であって、
前記方法が、
a)癌を有する前記個人からの悪性細胞のHLA−Eポリペプチド状態を決定するステップと、
b)癌を有する前記個人からの悪性細胞のEGFRポリペプチド状態を決定するステップと、
c)前記個人からの悪性細胞によってHLA−EおよびEGFRポリペプチドが基準レベル以上のレベルで発現されると決定されたときに、ヒトNKG2Aポリペプチドの阻害活性を中和する抗体およびセツキシマブを含む治療レジメンを前記個人に施すステップと、を含み、
前記抗体が、配列番号2の配列を含む重鎖および配列番号7の配列を含む軽鎖を含むものである、医薬組成物。 - 個人のHNSCCを処置または予防する方法における使用のための、ヒトNKG2Aポリペプチドに結合し、かつNKG2Aの阻害活性を中和する抗体を含む医薬組成物であって、
前記方法が、
a)前記個人が腫瘍環境中のリンパ球の存在を特徴とするHNSCCを有するかどうかを決定するステップと、
b)前記個人が腫瘍環境中のリンパ球の存在を特徴とするHNSCCを有すると決定されたときに、ヒトNKG2Aポリペプチドの阻害活性を中和する抗体を前記個人に投与するステップと、を含み、
前記抗体が、配列番号2の配列を含む重鎖および配列番号7の配列を含む軽鎖を含むものである、医薬組成物。 - ヒト患者のHNSCCを処置する方法における使用のための、ヒトNKG2Aポリペプチドに結合し、かつNKG2Aの阻害活性を中和する抗体を含む医薬組成物であって、前記方法が、(a)ヒトNKG2Aの阻害活性を中和する抗体、および(b)セツキシマブのそれぞれの有効量を前記患者に投与するステップを含み、前記抗体が、配列番号2の配列を含む重鎖および配列番号7の配列を含む軽鎖を含むものである、医薬組成物。
- 前記方法が少なくとも1回の投与サイクルを含み、前記サイクルが2週間の期間であり、前記少なくとも1回のサイクルのそれぞれについて、ヒトNKG2Aの阻害活性を中和する前記抗体の単回投与が施され、かつセツキシマブの2回投与が施される、請求項12に記載の医薬組成物。
- 前記方法が少なくとも1回の投与サイクルを含み、前記サイクルが2週間の期間であり、前記少なくとも1回のサイクルのそれぞれについて、ヒトNKG2Aの阻害活性を中和する前記抗体の単回投与が1〜10mg/kgの用量で施され、かつセツキシマブの2回投与が1〜10mg/kgの用量で施される、請求項12に記載の医薬組成物。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462067642P | 2014-10-23 | 2014-10-23 | |
US62/067,642 | 2014-10-23 | ||
PCT/EP2015/074581 WO2016062851A1 (en) | 2014-10-23 | 2015-10-23 | Treatment of cancers using anti-nkg2a agents |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017537069A JP2017537069A (ja) | 2017-12-14 |
JP6889660B2 true JP6889660B2 (ja) | 2021-06-18 |
Family
ID=54347541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017521559A Active JP6889660B2 (ja) | 2014-10-23 | 2015-10-23 | 抗nkg2a剤を用いた癌の処置 |
Country Status (11)
Country | Link |
---|---|
US (2) | US10329348B2 (ja) |
EP (2) | EP3209687A1 (ja) |
JP (1) | JP6889660B2 (ja) |
KR (1) | KR102598068B1 (ja) |
CN (1) | CN107073116A (ja) |
AU (1) | AU2015334886B9 (ja) |
CA (1) | CA2959841A1 (ja) |
IL (1) | IL250677B (ja) |
RU (1) | RU2721271C2 (ja) |
SG (2) | SG10202006685XA (ja) |
WO (1) | WO2016062851A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021008487A (ja) * | 2014-09-16 | 2021-01-28 | イナート・ファルマ・ソシエテ・アノニムInnate Pharma Pharma S.A. | 抗nkg2a抗体を使用した治療計画 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3708190A1 (en) | 2010-02-26 | 2020-09-16 | Novo Nordisk A/S | Stable antibody containing compositions |
BR112013032217B1 (pt) | 2011-06-17 | 2021-01-19 | Novo Nordisk A/S | uso de um anticorpo anti-nkg2a |
PT3193931T (pt) | 2014-09-16 | 2020-10-23 | Innate Pharma | Neutralização de vias inibidoras em linfócitos |
JP6889660B2 (ja) | 2014-10-23 | 2021-06-18 | イナート・ファルマ・ソシエテ・アノニムInnate Pharma Pharma S.A. | 抗nkg2a剤を用いた癌の処置 |
US10736963B2 (en) | 2015-07-24 | 2020-08-11 | Innate Pharma | Methods for detecting tissue infiltrating NK cells |
CN108884163B (zh) | 2016-01-21 | 2022-08-16 | 依奈特制药公司 | 对淋巴细胞中抑制途径的中和 |
DE102017001875A1 (de) * | 2017-02-27 | 2018-08-30 | Wolfgang Würfel | Medikament zur Malignombehandlung |
DE102017005815A1 (de) * | 2017-06-20 | 2018-12-20 | Wolfgang Würfel | Vakzine zur Behandlung eines Malignoms |
EP3652207A1 (en) * | 2017-07-10 | 2020-05-20 | Innate Pharma | Combination therapy using antibody to human siglec-9 and antibody to human nkg2a for treating cancer |
EP3755371A4 (en) * | 2018-02-23 | 2021-11-24 | Abexxa Biologics, Inc. | ANTI-CANCER TREATMENT COMBINED WITH ANTI-CANCER AGENTS AND ANTIBODIES TARGETING A COMPLEX INCLUDING A NON-CLASSIC HLA-I AND A NEO-ANTIGEN |
US11464840B2 (en) | 2018-02-26 | 2022-10-11 | Swey-Shen Chen | Universal non-classical MHC I vaccines: HLA-E-restricted antigenic peptides as universal vaccines to treat allergy, inflammation, autoimmune and infectious diseases, and cancers |
AU2019233507A1 (en) * | 2018-03-13 | 2020-10-22 | Innate Pharma | Treatment of head and neck cancer |
WO2020023548A1 (en) * | 2018-07-23 | 2020-01-30 | Abexxa Biologics, Inc. | Antibodies targeting a complex comprising non-classical hla-i and neoantigen and their methods of use |
EP3878869A4 (en) * | 2018-11-07 | 2023-04-19 | Shanghai Hyamab Biotech Co., Ltd. | NKG2A ANTIBODY, METHOD FOR PREPARATION AND USE |
CA3119838A1 (en) | 2018-11-16 | 2020-05-22 | Bristol-Myers Squibb Company | Anti-nkg2a antibodies and uses thereof |
CN114901689A (zh) * | 2019-10-14 | 2022-08-12 | 先天制药公司 | 用ilt-2抑制剂治疗癌症 |
US10981997B1 (en) | 2020-06-01 | 2021-04-20 | Abexxa Biologics, Inc. | Antibodies targeting a complex comprising non-classical HLA-I and neoantigen and their methods of use |
US11976120B2 (en) | 2020-06-01 | 2024-05-07 | Boehringer Ingelheim International Gmbh | Antibodies targeting a complex comprising non-classical HLA-I and neoantigen and their methods of use |
US10981996B1 (en) | 2020-06-01 | 2021-04-20 | Abexxa Biologics, Inc. | Antibodies targeting a complex comprising non-classical HLA-I and neoantigen and their methods of use |
EP4347651A1 (en) * | 2021-06-01 | 2024-04-10 | Les Laboratoires Servier | Anti-nkg2a antibodies and compositions |
WO2024140820A1 (zh) * | 2022-12-28 | 2024-07-04 | 浙江博锐生物制药有限公司 | 抗nkg2a抗体及其用途 |
Family Cites Families (63)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US122637A (en) | 1872-01-09 | Improvement in vapor-burners | ||
CU22545A1 (es) | 1994-11-18 | 1999-03-31 | Centro Inmunologia Molecular | Obtención de un anticuerpo quimérico y humanizado contra el receptor del factor de crecimiento epidérmico para uso diagnóstico y terapéutico |
US4943533A (en) | 1984-03-01 | 1990-07-24 | The Regents Of The University Of California | Hybrid cell lines that produce monoclonal antibodies to epidermal growth factor receptor |
US5567610A (en) | 1986-09-04 | 1996-10-22 | Bioinvent International Ab | Method of producing human monoclonal antibodies and kit therefor |
US5459061A (en) | 1990-01-26 | 1995-10-17 | W. Alton Jones Cell Science Center, Inc. | Hybridomas producing monoclonal antibodies which specifically bind to continuous epitope on the human EGF receptor and compete with EGF for binding to the EGF receptor |
US5229275A (en) | 1990-04-26 | 1993-07-20 | Akzo N.V. | In-vitro method for producing antigen-specific human monoclonal antibodies |
ES2144440T3 (es) | 1992-08-18 | 2000-06-16 | Centro Inmunologia Molecular | Anticuerpos monoclonales que reconocen el receptor del factor de crecimiento epidermico, celulas y metodos para su produccion y compuestos que los contienen. |
GB9401182D0 (en) | 1994-01-21 | 1994-03-16 | Inst Of Cancer The Research | Antibodies to EGF receptor and their antitumour effect |
IT1277827B1 (it) | 1995-03-01 | 1997-11-12 | Ministero Uni Ricerca Scient E | Anticorpo monoclonale chimerico murino/umano o un suo frammento specifico per il recettore egf (egf-r) |
CA2222231A1 (en) | 1995-06-07 | 1996-12-19 | Imclone Systems Incorporated | Antibody and antibody fragments for inhibiting the growth of tumors |
US5942602A (en) | 1997-02-13 | 1999-08-24 | Schering Aktiengessellschaft | Growth factor receptor antibodies |
US6277375B1 (en) | 1997-03-03 | 2001-08-21 | Board Of Regents, The University Of Texas System | Immunoglobulin-like domains with increased half-lives |
US6235883B1 (en) | 1997-05-05 | 2001-05-22 | Abgenix, Inc. | Human monoclonal antibodies to epidermal growth factor receptor |
GB9725764D0 (en) | 1997-12-04 | 1998-02-04 | Isis Innovation | HLA-E binding |
WO1999054342A1 (en) | 1998-04-20 | 1999-10-28 | Pablo Umana | Glycosylation engineering of antibodies for improving antibody-dependent cellular cytotoxicity |
HU230769B1 (hu) | 1999-01-15 | 2018-03-28 | Genentech Inc. | Módosított effektor-funkciójú polipeptid-változatok |
US7183387B1 (en) | 1999-01-15 | 2007-02-27 | Genentech, Inc. | Polypeptide variants with altered effector function |
US6737056B1 (en) | 1999-01-15 | 2004-05-18 | Genentech, Inc. | Polypeptide variants with altered effector function |
ES2601882T5 (es) | 1999-04-09 | 2021-06-07 | Kyowa Kirin Co Ltd | Procedimiento para controlar la actividad de una molécula inmunofuncional |
US6794494B1 (en) | 2003-04-14 | 2004-09-21 | Arius Research, Inc. | Cancerous disease modifying antibodies |
WO2001088138A1 (en) | 2000-05-19 | 2001-11-22 | Scancell Limited | Humanised antibodies to the epidermal growth factor receptor |
WO2002066058A1 (en) | 2001-02-19 | 2002-08-29 | Merck Patent Gmbh | Modified anti-egfr antibodies with reduced immunogenicity |
US20030095965A1 (en) | 2001-05-02 | 2003-05-22 | Katrien Van Beneden | Antibodies to Ly49E and CD94/NKG2 receptors |
US7589180B2 (en) | 2001-05-11 | 2009-09-15 | Abbott Laboratories Inc. | Specific binding proteins and uses thereof |
US7595378B2 (en) | 2001-06-13 | 2009-09-29 | Genmab A/S | Human monoclonal antibodies to epidermal growth factor receptor (EGFR) |
BRPI0210405B8 (pt) | 2001-06-13 | 2021-05-25 | Genmab As | anticorpo monoclonal humano, molécula biespecífica, método in vitro para inibir o crescimento de uma célula expressando egfr, para induzir a citólise de uma célula expressando egfr, e para detectar a presença de antígeno egfr ou uma célula expressando egfr em uma amostra, e, vetor de expressão |
US7662374B2 (en) | 2001-08-03 | 2010-02-16 | The Trustees Of The University Of Pennsylvania | Monoclonal antibodies to activated erbB family members and methods of use thereof |
JP2005508887A (ja) | 2001-08-03 | 2005-04-07 | コモンウェルス サイエンティフィック アンド インダストリアル リサーチ オーガニゼイション | Egf受容体の結晶構造に基づいたスクリーニング方法 |
HUP0600342A3 (en) | 2001-10-25 | 2011-03-28 | Genentech Inc | Glycoprotein compositions |
US20040132101A1 (en) | 2002-09-27 | 2004-07-08 | Xencor | Optimized Fc variants and methods for their generation |
DE60334453D1 (de) | 2002-05-30 | 2010-11-18 | Macrogenics Inc | Cd16a bindungsproteine und verwendung zur behandlung von immunkrankheiten |
JP4459810B2 (ja) | 2002-08-14 | 2010-04-28 | マクロジェニクス,インコーポレーテッド | FcγRIIB特異的抗体とその利用法 |
JP2004126818A (ja) | 2002-09-30 | 2004-04-22 | Toshiba Corp | 電子機器システム、電池ユニットおよび電池ユニットの動作制御方法 |
US20050058661A1 (en) | 2002-10-18 | 2005-03-17 | Sykes Kathryn F. | Methods and compositions for vaccination comprising nucleic acid and/or polypeptide sequences of the genus Borrelia |
ES2897506T3 (es) | 2003-01-09 | 2022-03-01 | Macrogenics Inc | Identificación y modificación de anticuerpos con regiones Fc variantes y métodos de utilización de los mismos |
US7960512B2 (en) | 2003-01-09 | 2011-06-14 | Macrogenics, Inc. | Identification and engineering of antibodies with variant Fc regions and methods of using same |
JP3803790B2 (ja) | 2003-02-17 | 2006-08-02 | 株式会社東北テクノアーチ | 新規なダイアボディ型二重特異性抗体 |
CN102675462A (zh) | 2003-06-27 | 2012-09-19 | 艾默根佛蒙特有限公司 | 针对表皮生长因子受体的缺失突变体的抗体及其使用 |
CA2545603A1 (en) | 2003-11-12 | 2005-05-26 | Biogen Idec Ma Inc. | Neonatal fc receptor (fcrn)-binding polypeptide variants, dimeric fc binding proteins and methods related thereto |
EP1701979A2 (en) | 2003-12-03 | 2006-09-20 | Xencor, Inc. | Optimized antibodies that target the epidermal growth factor receptor |
WO2005115452A2 (en) | 2004-04-16 | 2005-12-08 | Macrogenics, Inc. | Fcϝriib-specific antibodies and methods of use thereof |
AU2005244058B2 (en) | 2004-05-10 | 2011-07-28 | Macrogenics, Inc. | Humanized FcgammaRIIB specific antibodies and methods of use thereof |
AU2005335714B2 (en) | 2004-11-10 | 2012-07-26 | Macrogenics, Inc. | Engineering Fc antibody regions to confer effector function |
EP2476705B1 (en) | 2004-12-28 | 2015-10-07 | Innate Pharma | Monoclonal antibodies against NKG2A |
SI1871805T1 (sl) | 2005-02-07 | 2020-02-28 | Roche Glycart Ag | Antigen vezavne molekule, ki vežejo EGFR, vektorji, ki te kodirajo in uporabe le-teh |
MX2007015107A (es) | 2005-06-03 | 2008-02-15 | Genentech Inc | Metodo para producir anticuerpos con funcion mejorada. |
HUE029465T2 (en) | 2005-08-10 | 2017-02-28 | Macrogenics Inc | Identification and preparation of antibodies with variant fc regions and methods for their use |
AU2007226752A1 (en) | 2006-03-10 | 2007-09-20 | Macrogenics, Inc. | Identification and engineering of antibodies with variant heavy chains and methods of using same |
US7786270B2 (en) | 2006-05-26 | 2010-08-31 | Macrogenics, Inc. | Humanized FcγRIIB-specific antibodies and methods of use thereof |
EP2035452B1 (en) | 2006-06-22 | 2012-04-25 | Novo Nordisk A/S | Soluble heterodimeric receptors and uses thereof |
EP2032159B1 (en) | 2006-06-26 | 2015-01-07 | MacroGenics, Inc. | Combination of fcgammariib antibodies and cd20-specific antibodies and methods of use thereof |
EP2426150B1 (en) | 2006-06-30 | 2017-10-25 | Novo Nordisk A/S | Anti-nkg2a antibodies and uses thereof |
AR062223A1 (es) | 2006-08-09 | 2008-10-22 | Glycart Biotechnology Ag | Moleculas de adhesion al antigeno que se adhieren a egfr, vectores que los codifican, y sus usos de estas |
JP5774312B2 (ja) | 2008-01-24 | 2015-09-09 | ノボ・ノルデイスク・エー/エス | ヒト化抗ヒトnkg2aモノクローナル抗体 |
JP2012518680A (ja) | 2009-03-31 | 2012-08-16 | ロシュ グリクアート アクチェンゲゼルシャフト | ヒト化抗EGFRIgG1抗体及びイリノテカンによる癌の処置 |
EP3708190A1 (en) | 2010-02-26 | 2020-09-16 | Novo Nordisk A/S | Stable antibody containing compositions |
HUE045487T2 (hu) | 2010-03-04 | 2019-12-30 | Macrogenics Inc | B7-H3-ra reaktív antitestek, immunológiailag aktív fragmenseik és alkalmazásaik |
BR112013032217B1 (pt) | 2011-06-17 | 2021-01-19 | Novo Nordisk A/S | uso de um anticorpo anti-nkg2a |
CN107106677A (zh) | 2014-08-28 | 2017-08-29 | 莱顿大学学术医院以Lumc的名义运作 | Cd94/nkg2a和/或cd94/nkg2b抗体、疫苗组合 |
US10676523B2 (en) | 2014-09-16 | 2020-06-09 | Innate Pharma | Treatment regimens using anti-NKG2A antibodies |
PT3193931T (pt) | 2014-09-16 | 2020-10-23 | Innate Pharma | Neutralização de vias inibidoras em linfócitos |
JP6889660B2 (ja) | 2014-10-23 | 2021-06-18 | イナート・ファルマ・ソシエテ・アノニムInnate Pharma Pharma S.A. | 抗nkg2a剤を用いた癌の処置 |
CN108884163B (zh) | 2016-01-21 | 2022-08-16 | 依奈特制药公司 | 对淋巴细胞中抑制途径的中和 |
-
2015
- 2015-10-23 JP JP2017521559A patent/JP6889660B2/ja active Active
- 2015-10-23 CA CA2959841A patent/CA2959841A1/en active Pending
- 2015-10-23 SG SG10202006685XA patent/SG10202006685XA/en unknown
- 2015-10-23 US US15/521,401 patent/US10329348B2/en active Active
- 2015-10-23 EP EP15784685.8A patent/EP3209687A1/en not_active Withdrawn
- 2015-10-23 WO PCT/EP2015/074581 patent/WO2016062851A1/en active Application Filing
- 2015-10-23 SG SG11201701388UA patent/SG11201701388UA/en unknown
- 2015-10-23 KR KR1020177011228A patent/KR102598068B1/ko active IP Right Grant
- 2015-10-23 CN CN201580057597.6A patent/CN107073116A/zh active Pending
- 2015-10-23 AU AU2015334886A patent/AU2015334886B9/en active Active
- 2015-10-23 RU RU2017107559A patent/RU2721271C2/ru active
- 2015-10-23 EP EP20150368.7A patent/EP3659625A1/en active Pending
-
2017
- 2017-02-20 IL IL250677A patent/IL250677B/en active IP Right Grant
-
2019
- 2019-06-21 US US16/448,016 patent/US11225519B2/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2021008487A (ja) * | 2014-09-16 | 2021-01-28 | イナート・ファルマ・ソシエテ・アノニムInnate Pharma Pharma S.A. | 抗nkg2a抗体を使用した治療計画 |
Also Published As
Publication number | Publication date |
---|---|
IL250677B (en) | 2021-03-25 |
RU2017107559A3 (ja) | 2019-04-15 |
SG10202006685XA (en) | 2020-08-28 |
JP2017537069A (ja) | 2017-12-14 |
KR20170070076A (ko) | 2017-06-21 |
SG11201701388UA (en) | 2017-03-30 |
US20170313773A1 (en) | 2017-11-02 |
RU2017107559A (ru) | 2018-11-27 |
RU2721271C2 (ru) | 2020-05-18 |
WO2016062851A1 (en) | 2016-04-28 |
AU2015334886B2 (en) | 2021-06-10 |
EP3659625A1 (en) | 2020-06-03 |
CA2959841A1 (en) | 2016-04-28 |
US20190322744A1 (en) | 2019-10-24 |
KR102598068B1 (ko) | 2023-11-06 |
IL250677A0 (en) | 2017-03-30 |
CN107073116A (zh) | 2017-08-18 |
US11225519B2 (en) | 2022-01-18 |
AU2015334886B9 (en) | 2021-07-08 |
AU2015334886A1 (en) | 2017-03-16 |
US10329348B2 (en) | 2019-06-25 |
EP3209687A1 (en) | 2017-08-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6889660B2 (ja) | 抗nkg2a剤を用いた癌の処置 | |
JP7531667B2 (ja) | リンパ球における阻害経路の中和 | |
JP2021008487A (ja) | 抗nkg2a抗体を使用した治療計画 | |
JP6767362B2 (ja) | リンパ球における阻害経路の中和 | |
JP7455749B2 (ja) | 頭頸部癌の処置 | |
EA047799B1 (ru) | Лечение рака головы и шеи |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20181022 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20190827 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20191125 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200226 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20200728 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20201016 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210122 |
|
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: 20210427 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20210521 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6889660 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |