JP2015525785A - 腫瘍治療のためのペプチドEGFRvIII配列に基づくワクチン - Google Patents
腫瘍治療のためのペプチドEGFRvIII配列に基づくワクチン Download PDFInfo
- Publication number
- JP2015525785A JP2015525785A JP2015525639A JP2015525639A JP2015525785A JP 2015525785 A JP2015525785 A JP 2015525785A JP 2015525639 A JP2015525639 A JP 2015525639A JP 2015525639 A JP2015525639 A JP 2015525639A JP 2015525785 A JP2015525785 A JP 2015525785A
- Authority
- JP
- Japan
- Prior art keywords
- val
- thr
- seq
- asp
- tyr
- 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.)
- Pending
Links
- 229960005486 vaccine Drugs 0.000 title claims abstract description 81
- 206010028980 Neoplasm Diseases 0.000 title claims abstract description 44
- 108010087914 epidermal growth factor receptor VIII Proteins 0.000 title claims abstract description 33
- 238000002560 therapeutic procedure Methods 0.000 title description 3
- 108090000765 processed proteins & peptides Proteins 0.000 claims abstract description 83
- 238000000034 method Methods 0.000 claims abstract description 37
- 102000004196 processed proteins & peptides Human genes 0.000 claims abstract description 23
- 239000000203 mixture Substances 0.000 claims abstract description 11
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 3
- 230000003053 immunization Effects 0.000 claims abstract description 3
- 230000001939 inductive effect Effects 0.000 claims abstract description 3
- 230000002401 inhibitory effect Effects 0.000 claims abstract description 3
- 150000001413 amino acids Chemical class 0.000 claims description 53
- 102000001301 EGF receptor Human genes 0.000 claims description 21
- 108060006698 EGF receptor Proteins 0.000 claims description 20
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 claims description 17
- 108010091748 peptide A Proteins 0.000 claims description 10
- 101800005164 Peptide V Proteins 0.000 claims description 9
- BPEGJWRSRHCHSN-UHFFFAOYSA-N Temozolomide Chemical compound O=C1N(C)N=NC2=C(C(N)=O)N=CN21 BPEGJWRSRHCHSN-UHFFFAOYSA-N 0.000 claims description 8
- 108010091867 peptide P Proteins 0.000 claims description 8
- 229960004964 temozolomide Drugs 0.000 claims description 8
- -1 His Chemical compound 0.000 claims description 5
- 239000002246 antineoplastic agent Substances 0.000 claims description 5
- FYRVDDJMNISIKJ-UWVGGRQHSA-N Asn-Tyr Chemical compound NC(=O)C[C@H](N)C(=O)N[C@H](C(O)=O)CC1=CC=C(O)C=C1 FYRVDDJMNISIKJ-UWVGGRQHSA-N 0.000 claims description 4
- DPSUVAPLRQDWAO-YDHLFZDLSA-N Asn-Tyr-Val Chemical compound CC(C)[C@@H](C(=O)O)NC(=O)[C@H](CC1=CC=C(C=C1)O)NC(=O)[C@H](CC(=O)N)N DPSUVAPLRQDWAO-YDHLFZDLSA-N 0.000 claims description 4
- HSPSXROIMXIJQW-BQBZGAKWSA-N Asp-His Chemical compound OC(=O)C[C@H](N)C(=O)N[C@H](C(O)=O)CC1=CNC=N1 HSPSXROIMXIJQW-BQBZGAKWSA-N 0.000 claims description 4
- CMCIMCAQIULNDJ-CIUDSAMLSA-N Asp-His-Cys Chemical compound C1=C(NC=N1)C[C@@H](C(=O)N[C@@H](CS)C(=O)O)NC(=O)[C@H](CC(=O)O)N CMCIMCAQIULNDJ-CIUDSAMLSA-N 0.000 claims description 4
- MAJYPBAJPNUFPV-BQBZGAKWSA-N His-Cys Chemical compound SC[C@@H](C(O)=O)NC(=O)[C@@H](N)CC1=CN=CN1 MAJYPBAJPNUFPV-BQBZGAKWSA-N 0.000 claims description 4
- DCXYFEDJOCDNAF-REOHCLBHSA-N L-asparagine Chemical compound OC(=O)[C@@H](N)CC(N)=O DCXYFEDJOCDNAF-REOHCLBHSA-N 0.000 claims description 4
- AYFVYJQAPQTCCC-GBXIJSLDSA-N L-threonine Chemical compound C[C@@H](O)[C@H](N)C(O)=O AYFVYJQAPQTCCC-GBXIJSLDSA-N 0.000 claims description 4
- OUYCCCASQSFEME-QMMMGPOBSA-N L-tyrosine Chemical compound OC(=O)[C@@H](N)CC1=CC=C(O)C=C1 OUYCCCASQSFEME-QMMMGPOBSA-N 0.000 claims description 4
- NFNVDJGXRFEYTK-YUMQZZPRSA-N Leu-Glu Chemical compound CC(C)C[C@H](N)C(=O)N[C@H](C(O)=O)CCC(O)=O NFNVDJGXRFEYTK-YUMQZZPRSA-N 0.000 claims description 4
- IOWJRKAVLALBQB-IWGUZYHVSA-N Thr-Asp Chemical compound C[C@@H](O)[C@H](N)C(=O)N[C@H](C(O)=O)CC(O)=O IOWJRKAVLALBQB-IWGUZYHVSA-N 0.000 claims description 4
- NOWXWJLVGTVJKM-PBCZWWQYSA-N Thr-Asp-His Chemical compound C[C@H]([C@@H](C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CC1=CN=CN1)C(=O)O)N)O NOWXWJLVGTVJKM-PBCZWWQYSA-N 0.000 claims description 4
- XDARBNMYXKUFOJ-GSSVUCPTSA-N Thr-Asp-Thr Chemical compound [H]N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H]([C@@H](C)O)C(O)=O XDARBNMYXKUFOJ-GSSVUCPTSA-N 0.000 claims description 4
- OYOQKMOWUDVWCR-RYUDHWBXSA-N Tyr-Val Chemical compound CC(C)[C@@H](C(O)=O)NC(=O)[C@@H](N)CC1=CC=C(O)C=C1 OYOQKMOWUDVWCR-RYUDHWBXSA-N 0.000 claims description 4
- DJIJBQYBDKGDIS-JYJNAYRXSA-N Tyr-Val-Val Chemical compound CC(C)[C@H](NC(=O)[C@@H](NC(=O)[C@@H](N)Cc1ccc(O)cc1)C(C)C)C(O)=O DJIJBQYBDKGDIS-JYJNAYRXSA-N 0.000 claims description 4
- GVRKWABULJAONN-VQVTYTSYSA-N Val-Thr Chemical compound CC(C)[C@H](N)C(=O)N[C@@H]([C@@H](C)O)C(O)=O GVRKWABULJAONN-VQVTYTSYSA-N 0.000 claims description 4
- DLRZGNXCXUGIDG-KKHAAJSZSA-N Val-Thr-Asp Chemical compound C[C@H]([C@@H](C(=O)N[C@@H](CC(=O)O)C(=O)O)NC(=O)[C@H](C(C)C)N)O DLRZGNXCXUGIDG-KKHAAJSZSA-N 0.000 claims description 4
- JVGDAEKKZKKZFO-RCWTZXSCSA-N Val-Val-Thr Chemical compound C[C@H]([C@@H](C(=O)O)NC(=O)[C@H](C(C)C)NC(=O)[C@H](C(C)C)N)O JVGDAEKKZKKZFO-RCWTZXSCSA-N 0.000 claims description 4
- 125000002252 acyl group Chemical group 0.000 claims description 4
- 230000001093 anti-cancer Effects 0.000 claims description 4
- 125000005647 linker group Chemical group 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 4
- 230000000259 anti-tumor effect Effects 0.000 claims description 3
- 230000001678 irradiating effect Effects 0.000 claims description 3
- 210000004881 tumor cell Anatomy 0.000 claims description 3
- 206010018338 Glioma Diseases 0.000 claims description 2
- 229940127089 cytotoxic agent Drugs 0.000 claims 2
- 208000032612 Glial tumor Diseases 0.000 claims 1
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 claims 1
- ROHFNLRQFUQHCH-YFKPBYRVSA-N L-leucine Chemical compound CC(C)C[C@H](N)C(O)=O ROHFNLRQFUQHCH-YFKPBYRVSA-N 0.000 claims 1
- 108020004999 messenger RNA Proteins 0.000 claims 1
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 abstract description 18
- 239000004471 Glycine Substances 0.000 abstract description 11
- 230000028993 immune response Effects 0.000 abstract description 4
- 108010045069 keyhole-limpet hemocyanin Proteins 0.000 description 56
- 235000001014 amino acid Nutrition 0.000 description 25
- 210000004443 dendritic cell Anatomy 0.000 description 13
- 230000004083 survival effect Effects 0.000 description 13
- 201000011510 cancer Diseases 0.000 description 8
- 210000004027 cell Anatomy 0.000 description 8
- 208000005017 glioblastoma Diseases 0.000 description 8
- 239000002671 adjuvant Substances 0.000 description 7
- 238000012217 deletion Methods 0.000 description 7
- 230000037430 deletion Effects 0.000 description 7
- 229940023041 peptide vaccine Drugs 0.000 description 7
- 238000001959 radiotherapy Methods 0.000 description 7
- 238000011282 treatment Methods 0.000 description 7
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 6
- 229940098773 bovine serum albumin Drugs 0.000 description 6
- 238000002512 chemotherapy Methods 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 6
- 125000003630 glycyl group Chemical group [H]N([H])C([H])([H])C(*)=O 0.000 description 6
- 108090000623 proteins and genes Proteins 0.000 description 6
- 108091006905 Human Serum Albumin Proteins 0.000 description 5
- 102000008100 Human Serum Albumin Human genes 0.000 description 5
- 230000021615 conjugation Effects 0.000 description 5
- 102000052116 epidermal growth factor receptor activity proteins Human genes 0.000 description 5
- 108700015053 epidermal growth factor receptor activity proteins Proteins 0.000 description 5
- 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 description 5
- 238000002271 resection Methods 0.000 description 5
- 238000006467 substitution reaction Methods 0.000 description 5
- 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 description 4
- 108091026890 Coding region Proteins 0.000 description 4
- 102000004457 Granulocyte-Macrophage Colony-Stimulating Factor Human genes 0.000 description 4
- 108010017213 Granulocyte-Macrophage Colony-Stimulating Factor Proteins 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 229940032219 immunotherapy vaccine Drugs 0.000 description 4
- 239000007972 injectable composition Substances 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 102000004169 proteins and genes Human genes 0.000 description 4
- 101150039808 Egfr gene Proteins 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 3
- 241000699670 Mus sp. Species 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- XUJNEKJLAYXESH-UHFFFAOYSA-N cysteine Natural products SCC(N)C(O)=O XUJNEKJLAYXESH-UHFFFAOYSA-N 0.000 description 3
- 235000018417 cysteine Nutrition 0.000 description 3
- 230000004927 fusion Effects 0.000 description 3
- 210000004408 hybridoma Anatomy 0.000 description 3
- 239000008194 pharmaceutical composition Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 235000018102 proteins Nutrition 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 210000001519 tissue Anatomy 0.000 description 3
- 238000002255 vaccination Methods 0.000 description 3
- 208000003174 Brain Neoplasms Diseases 0.000 description 2
- 206010006187 Breast cancer Diseases 0.000 description 2
- 208000026310 Breast neoplasm Diseases 0.000 description 2
- 108020004705 Codon Proteins 0.000 description 2
- 229940038313 EGFRvIII vaccine Drugs 0.000 description 2
- 108700024394 Exon Proteins 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Chemical compound OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- 102000006747 Transforming Growth Factor alpha Human genes 0.000 description 2
- 101800004564 Transforming growth factor alpha Proteins 0.000 description 2
- 210000004899 c-terminal region Anatomy 0.000 description 2
- 239000002299 complementary DNA Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 125000000151 cysteine group Chemical group N[C@@H](CS)C(=O)* 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 108700021358 erbB-1 Genes Proteins 0.000 description 2
- 238000011347 external beam therapy Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000008073 immune recognition Effects 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
- 238000000338 in vitro Methods 0.000 description 2
- 239000008176 lyophilized powder Substances 0.000 description 2
- 230000035772 mutation Effects 0.000 description 2
- 208000002154 non-small cell lung carcinoma Diseases 0.000 description 2
- 239000013610 patient sample Substances 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 150000003077 polyols Chemical class 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 102000005962 receptors Human genes 0.000 description 2
- 108020003175 receptors Proteins 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 208000029729 tumor suppressor gene on chromosome 11 Diseases 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- ASWBNKHCZGQVJV-UHFFFAOYSA-N (3-hexadecanoyloxy-2-hydroxypropyl) 2-(trimethylazaniumyl)ethyl phosphate Chemical compound CCCCCCCCCCCCCCCC(=O)OCC(O)COP([O-])(=O)OCC[N+](C)(C)C ASWBNKHCZGQVJV-UHFFFAOYSA-N 0.000 description 1
- NMWKYTGJWUAZPZ-WWHBDHEGSA-N (4S)-4-[[(4R,7S,10S,16S,19S,25S,28S,31R)-31-[[(2S)-2-[[(1R,6R,9S,12S,18S,21S,24S,27S,30S,33S,36S,39S,42R,47R,53S,56S,59S,62S,65S,68S,71S,76S,79S,85S)-47-[[(2S)-2-[[(2S)-4-amino-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-[[(2S)-2-amino-3-methylbutanoyl]amino]-3-methylbutanoyl]amino]-3-hydroxypropanoyl]amino]-3-(1H-imidazol-4-yl)propanoyl]amino]-3-phenylpropanoyl]amino]-4-oxobutanoyl]amino]-3-carboxypropanoyl]amino]-18-(4-aminobutyl)-27,68-bis(3-amino-3-oxopropyl)-36,71,76-tribenzyl-39-(3-carbamimidamidopropyl)-24-(2-carboxyethyl)-21,56-bis(carboxymethyl)-65,85-bis[(1R)-1-hydroxyethyl]-59-(hydroxymethyl)-62,79-bis(1H-imidazol-4-ylmethyl)-9-methyl-33-(2-methylpropyl)-8,11,17,20,23,26,29,32,35,38,41,48,54,57,60,63,66,69,72,74,77,80,83,86-tetracosaoxo-30-propan-2-yl-3,4,44,45-tetrathia-7,10,16,19,22,25,28,31,34,37,40,49,55,58,61,64,67,70,73,75,78,81,84,87-tetracosazatetracyclo[40.31.14.012,16.049,53]heptaoctacontane-6-carbonyl]amino]-3-methylbutanoyl]amino]-7-(3-carbamimidamidopropyl)-25-(hydroxymethyl)-19-[(4-hydroxyphenyl)methyl]-28-(1H-imidazol-4-ylmethyl)-10-methyl-6,9,12,15,18,21,24,27,30-nonaoxo-16-propan-2-yl-1,2-dithia-5,8,11,14,17,20,23,26,29-nonazacyclodotriacontane-4-carbonyl]amino]-5-[[(2S)-1-[[(2S)-1-[[(2S)-3-carboxy-1-[[(2S)-1-[[(2S)-1-[[(1S)-1-carboxyethyl]amino]-4-methyl-1-oxopentan-2-yl]amino]-4-methyl-1-oxopentan-2-yl]amino]-1-oxopropan-2-yl]amino]-1-oxopropan-2-yl]amino]-3-(1H-imidazol-4-yl)-1-oxopropan-2-yl]amino]-5-oxopentanoic acid Chemical compound CC(C)C[C@H](NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](C)NC(=O)[C@H](Cc1c[nH]cn1)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@@H]1CSSC[C@H](NC(=O)[C@@H](NC(=O)[C@@H]2CSSC[C@@H]3NC(=O)[C@H](Cc4ccccc4)NC(=O)[C@H](CCC(N)=O)NC(=O)[C@@H](NC(=O)[C@H](Cc4c[nH]cn4)NC(=O)[C@H](CO)NC(=O)[C@H](CC(O)=O)NC(=O)[C@@H]4CCCN4C(=O)[C@H](CSSC[C@H](NC(=O)[C@@H](NC(=O)CNC(=O)[C@H](Cc4c[nH]cn4)NC(=O)[C@H](Cc4ccccc4)NC3=O)[C@@H](C)O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](Cc3ccccc3)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N3CCC[C@H]3C(=O)N[C@@H](C)C(=O)N2)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC(N)=O)NC(=O)[C@H](Cc2ccccc2)NC(=O)[C@H](Cc2c[nH]cn2)NC(=O)[C@H](CO)NC(=O)[C@@H](NC(=O)[C@@H](N)C(C)C)C(C)C)[C@@H](C)O)C(C)C)C(=O)N[C@@H](Cc2c[nH]cn2)C(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H](Cc2ccc(O)cc2)C(=O)N[C@@H](C(C)C)C(=O)NCC(=O)N[C@@H](C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N1)C(=O)N[C@@H](C)C(O)=O NMWKYTGJWUAZPZ-WWHBDHEGSA-N 0.000 description 1
- 101100067974 Arabidopsis thaliana POP2 gene Proteins 0.000 description 1
- 108010060123 Conjugate Vaccines Proteins 0.000 description 1
- 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 1
- 229910052688 Gadolinium Inorganic materials 0.000 description 1
- 201000010915 Glioblastoma multiforme Diseases 0.000 description 1
- 239000000579 Gonadotropin-Releasing Hormone Substances 0.000 description 1
- 241000282412 Homo Species 0.000 description 1
- 101100118549 Homo sapiens EGFR gene Proteins 0.000 description 1
- PEEHTFAAVSWFBL-UHFFFAOYSA-N Maleimide Chemical compound O=C1NC(=O)C=C1 PEEHTFAAVSWFBL-UHFFFAOYSA-N 0.000 description 1
- 229930195725 Mannitol Natural products 0.000 description 1
- 206010061535 Ovarian neoplasm Diseases 0.000 description 1
- 241000276498 Pollachius virens Species 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 101100123851 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) HER1 gene Proteins 0.000 description 1
- 101000857870 Squalus acanthias Gonadoliberin Proteins 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 238000010171 animal model Methods 0.000 description 1
- 230000006023 anti-tumor response Effects 0.000 description 1
- 238000011394 anticancer treatment Methods 0.000 description 1
- 239000000427 antigen Substances 0.000 description 1
- 102000036639 antigens Human genes 0.000 description 1
- 108091007433 antigens Proteins 0.000 description 1
- 239000003125 aqueous solvent Substances 0.000 description 1
- 238000011130 autologous cell therapy Methods 0.000 description 1
- 210000003719 b-lymphocyte Anatomy 0.000 description 1
- 239000000872 buffer Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000002659 cell therapy Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010367 cloning Methods 0.000 description 1
- 229940031670 conjugate vaccine Drugs 0.000 description 1
- 230000001268 conjugating effect Effects 0.000 description 1
- 239000008121 dextrose Substances 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 229960003983 diphtheria toxoid Drugs 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 239000013604 expression vector Substances 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000010685 fatty oil Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 150000002333 glycines Chemical class 0.000 description 1
- XLXSAKCOAKORKW-AQJXLSMYSA-N gonadorelin Chemical compound C([C@@H](C(=O)NCC(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N1[C@@H](CCC1)C(=O)NCC(N)=O)NC(=O)[C@H](CO)NC(=O)[C@H](CC=1C2=CC=CC=C2NC=1)NC(=O)[C@H](CC=1N=CNC=1)NC(=O)[C@H]1NC(=O)CC1)C1=CC=C(O)C=C1 XLXSAKCOAKORKW-AQJXLSMYSA-N 0.000 description 1
- 229940035638 gonadotropin-releasing hormone Drugs 0.000 description 1
- 201000010536 head and neck cancer Diseases 0.000 description 1
- 208000014829 head and neck neoplasm Diseases 0.000 description 1
- 210000002865 immune cell Anatomy 0.000 description 1
- 238000002649 immunization Methods 0.000 description 1
- 230000009851 immunogenic response Effects 0.000 description 1
- 230000003308 immunostimulating effect Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 238000011503 in vivo imaging Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 210000000265 leukocyte Anatomy 0.000 description 1
- 210000003041 ligament Anatomy 0.000 description 1
- 239000003446 ligand Substances 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000002502 liposome Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000037211 monthly cycles Effects 0.000 description 1
- 239000000346 nonvolatile oil Substances 0.000 description 1
- 108020004707 nucleic acids Proteins 0.000 description 1
- 102000039446 nucleic acids Human genes 0.000 description 1
- 150000007523 nucleic acids Chemical class 0.000 description 1
- 239000002773 nucleotide Substances 0.000 description 1
- 125000003729 nucleotide group Chemical group 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000011275 oncology therapy Methods 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 210000003819 peripheral blood mononuclear cell Anatomy 0.000 description 1
- 230000003285 pharmacodynamic effect Effects 0.000 description 1
- 238000009521 phase II clinical trial Methods 0.000 description 1
- 229920001983 poloxamer Polymers 0.000 description 1
- 229920000447 polyanionic polymer Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 208000023958 prostate neoplasm Diseases 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002510 pyrogen Substances 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000008223 sterile water Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000008685 targeting Effects 0.000 description 1
- 229940124597 therapeutic agent Drugs 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 230000036962 time dependent Effects 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
- VBEQCZHXXJYVRD-GACYYNSASA-N uroanthelone Chemical compound C([C@@H](C(=O)N[C@H](C(=O)N[C@@H](CS)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CS)C(=O)N[C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)NCC(=O)N[C@@H](CC=1C=CC(O)=CC=1)C(=O)N[C@@H](CO)C(=O)NCC(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CS)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CCCNC(N)=N)C(O)=O)C(C)C)[C@@H](C)O)NC(=O)[C@H](CO)NC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CO)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@@H](NC(=O)[C@H](CC=1NC=NC=1)NC(=O)[C@H](CCSC)NC(=O)[C@H](CS)NC(=O)[C@@H](NC(=O)CNC(=O)CNC(=O)[C@H](CC(N)=O)NC(=O)[C@H](CC(C)C)NC(=O)[C@H](CS)NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)CNC(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)[C@H](CO)NC(=O)[C@H](CO)NC(=O)[C@H]1N(CCC1)C(=O)[C@H](CS)NC(=O)CNC(=O)[C@H]1N(CCC1)C(=O)[C@H](CC=1C=CC(O)=CC=1)NC(=O)[C@H](CO)NC(=O)[C@@H](N)CC(N)=O)C(C)C)[C@@H](C)CC)C1=CC=C(O)C=C1 VBEQCZHXXJYVRD-GACYYNSASA-N 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Images
Classifications
-
- 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
- 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
- A61K2239/48—Blood cells, e.g. leukemia or lymphoma
-
- 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
- A61K39/0005—Vertebrate antigens
- A61K39/0011—Cancer antigens
- A61K39/001102—Receptors, cell surface antigens or cell surface determinants
- A61K39/001103—Receptors for growth factors
- A61K39/001104—Epidermal growth factor receptors [EGFR]
-
- 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
- A61K39/4615—Dendritic cells
-
- 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
- A61K39/462—Cellular immunotherapy characterized by the effect or the function of the cells
- A61K39/4622—Antigen presenting cells
-
- 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
- A61K39/464403—Receptors for growth factors
- A61K39/464404—Epidermal growth factor receptors [EGFR]
-
- 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
- A61K47/62—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 a protein, peptide or polyamino acid
- A61K47/64—Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent
- A61K47/643—Albumins, e.g. HSA, BSA, ovalbumin or a Keyhole Limpet Hemocyanin [KHL]
-
- 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
- A61K47/62—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 a protein, peptide or polyamino acid
- A61K47/64—Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent
- A61K47/646—Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent the entire peptide or protein drug conjugate elicits an immune response, e.g. conjugate vaccines
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
- A61P37/02—Immunomodulators
- A61P37/04—Immunostimulants
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
- C07K7/04—Linear peptides containing only normal peptide links
- C07K7/08—Linear peptides containing only normal peptide links having 12 to 20 amino acids
-
- 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
- A61K2039/60—Medicinal preparations containing antigens or antibodies characteristics by the carrier linked to the antigen
- A61K2039/6031—Proteins
- A61K2039/6081—Albumin; Keyhole limpet haemocyanin [KLH]
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Immunology (AREA)
- Medicinal Chemistry (AREA)
- Epidemiology (AREA)
- Cell Biology (AREA)
- Pharmacology & Pharmacy (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Mycology (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Oncology (AREA)
- Organic Chemistry (AREA)
- Dermatology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Virology (AREA)
- Genetics & Genomics (AREA)
- Biophysics (AREA)
- Biochemistry (AREA)
- Hematology (AREA)
- Hospice & Palliative Care (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Peptides Or Proteins (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
Description
L1−E2−Glu−Lys−Lys−Xaa6−N7−Y8−V9−V10−T11−D12−H13−C14−担体
を有する、担体とコンジュゲートしたペプチドを予防有効量または治療有効量含む、ワクチン組成物に関するものであり、式中、
L1は存在しないか、Leuであり;
E2は存在しないか、Gluであり;
Xaa6はAla、Arg、Asn、Asp、Cys、Gln、Glu、His、Ile、Leu、Lys、Met、Phe、Pro、Ser、Thr、Trp、TyrまたはValであり;
N7は存在しないか、Asnであり;
Y8は存在しないか、Tyrであり;
V9は存在しないか、Valであり;
V10は存在しないか、Valであり;
T11は存在しないか、Thrであり;
D12は存在しないか、Aspであり;
H13は存在しないか、Hisであり;
C14はCysであるか、ペプチドと担体とを連結することができる連結部分である。
α−Glu−Lys−Lys−Xaa−β
を有する、担体とコンジュゲートしたペプチドを予防有効量または治療有効量含む、ワクチン組成物を提供し、式中、
αは存在しないか、アシル、Leu−Glu;Glu;またはLeuであり;
XaaはAla、Arg、Asn、Asp、Cys、Gln、Glu、His、Ile、Leu、Lys、Met、Phe、Pro、Ser、Thr、Trp、TyrまたはValであり;
βは存在しないか、Asn、Asn−Tyr、Asn−Tyr−Val、Asn−Tyr−Val−Val、Asn−Tyr−Val−Val−Thr(配列番号9)、Asn−Tyr−Val−Val−Thr−Asp(配列番号10)、Asn−Tyr−Val−Val−Thr−Asp−His(配列番号11)、Asn−Tyr−Val−Val−Thr−Asp−His−Cys(配列番号12);Tyr、Tyr−Val、Tyr−Val−Val、Tyr−Val−Val−Thr(配列番号13)、Tyr−Val−Val−Thr−Asp(配列番号14)、Tyr−Val−Val−Thr−Asp−His(配列番号15)、Tyr−Val−Val−Thr−Asp−His−Cys(配列番号16)、Val、Val−Val、Val−Val−Thr、Val−Val−Thr−Asp(配列番号17)、Val−Val−Thr−Asp−His(配列番号18)、Val−Val−Thr−Asp−His−Cys(配列番号19)、Val−Thr、Val−Thr−Asp、Val−Thr−Asp−His(配列番号20)、Val−Thr−Asp−His−Cys(配列番号21)、Thr、Thr−Asp、Thr−Asp−HisまたはThr−Asp−His−Cys(配列番号22)、Asp、Asp−His、Asp−His−Cys、His、His−CysまたはCysである。
α−Glu−Lys−Lys−Xaa−β 式I
を有し、式中、
αは存在しないか、アシル、Leu−Glu;Glu;またはLeuであり;
XaaはAla、Arg、Asn、Asp、Cys、Gln、Glu、His、Ile、Leu、Lys、Met、Phe、Pro、Ser、Thr、Trp、TyrまたはValであり;
βは存在しないか、Asn、Asn−Tyr、Asn−Tyr−Val、Asn−Tyr−Val−Val、Asn−Tyr−Val−Val−Thr(配列番号9)、Asn−Tyr−Val−Val−Thr−Asp(配列番号10)、Asn−Tyr−Val−Val−Thr−Asp−His(配列番号11)、Asn−Tyr−Val−Val−Thr−Asp−His−Cys(配列番号12);Tyr、Tyr−Val、Tyr−Val−Val、Tyr−Val−Val−Thr(配列番号13)、Tyr−Val−Val−Thr−Asp(配列番号14)、Tyr−Val−Val−Thr−Asp−His(配列番号15)、Tyr−Val−Val−Thr−Asp−His−Cys(配列番号16)、Val、Val−Val、Val−Val−Thr、Val−Val−Thr−Asp(配列番号17)、Val−Val−Thr−Asp−His(配列番号18)、Val−Val−Thr−Asp−His−Cys(配列番号19)、Val−Thr、Val−Thr−Asp、Val−Thr−Asp−His(配列番号20)、Val−Thr−Asp−His−Cys(配列番号21)、Thr、Thr−Asp、Thr−Asp−HisまたはThr−Asp−His−Cys(配列番号22)、Asp、Asp−His、Asp−His−Cys、His、His−CysまたはCysである。いくつかの実施形態では、担体は、任意選択でCysなどの末端残基と連結し、存在する場合、担体はハプテンであるのが好ましい。いくつかの実施形態では、担体はKLH、BSAまたはHSAである。
L1−E2−Glu−Lys−Lys−Xaa6−A7−Y8−V9−V10−T11−D12−H13−C14−担体 式II
を有し、式中、
L1は存在しないか、Leuであり;
E2は存在しないか、Gluであり;
Xaa6はAla、Arg、Asn、Asp、Cys、Gin、Glu、His、Ile、Leu、Lys、Met、Phe、Pro、Ser、Thr、Trp、TyrまたはValであり;
N7は存在しないか、Asnであり;
Y8は存在しないか、Tyrであり;
V9は存在しないか、Valであり;
V10は存在しないか、Valであり;
T11は存在しないか、Thrであり;
D12は存在しないか、Aspであり;
H13は存在しないか、Hisであり;
C14はCysであるか、ペプチドと担体とを連結することができる連結部分であり;
担体は任意選択であり、存在する場合、ハプテンであるのが好ましい。いくつかの実施形態では、担体はKLH、BSAまたはHSAである。
EGFRvIIIワクチンの抗腫瘍効果を向上させる研究を実施した。作製し試験したEGFRvIIIペプチド変異を含むワクチンでは、ワクチン接種後に腫瘍退縮の大幅な増大がみられる。これらのEGFRvIIIペプチド変異はスプライスジャンクションのグリシンの置換を含むものであった。
ペプチドA LEEKKANYVVTDHC(配列番号6)
ペプチドV LEEKKVNYVVTDHC(配列番号7)
ペプチドP LEEKKPNYVVTDHC(配列番号8)
Gを含まないペプチド LEEKKNYVVTDHC(配列番号9)
ペプチドG LEEKKGNYVVTDHC(配列番号2)。
ペプチドA:KLH
ペプチドV:KLH
ペプチドP:KLH
Gを含まないペプチド:KLH
ペプチドG:KLH
新たに診断されたGBMでは、腫瘍のT1−ガドリニウム増強部分の少なくとも95%を切除するのが好ましい。ワクチン接種前、全患者に少なくとも標準的な外照射療法を受けさせるのが好ましい。
Claims (25)
- 担体とコンジュゲートしたペプチドを予防有効量または治療有効量含むワクチン組成物であって、式:
L1−E2−Glu−Lys−Lys−Xaa6−N7−Y8−V9−V10−T11−D12−H13−C14−担体
を有し、式中、
L1は存在しないか、Leuであり;
E2は存在しないか、Gluであり;
Xaa6はAla、Arg、Asn、Asp、Cys、Gln、Glu、His、Ile、Leu、Lys、Met、Phe、Pro、Ser、Thr、Trp、TyrまたはValであり;
N7は存在しないか、Asnであり;
Y8は存在しないか、Tyrであり;
V9は存在しないか、Valであり;
V10は存在しないか、Valであり;
T11は存在しないか、Thrであり;
D12は存在しないか、Aspであり;
H13は存在しないか、Hisであり;
C14はCysであるか、前記ペプチドと担体とを連結することができる連結部分である、
組成物。 - 前記担体がハプテンである、請求項1に記載のワクチン。
- 前記担体がKLH、BSAまたはHSAである、請求項1に記載のワクチン。
- Xaa6がAla、ValまたはProである、請求項1に記載のワクチン。
- L1−E2−Glu−Lys−Lys−Xaa6−N7−Y8−V9−V10−T11−D12−H13−C14が少なくとも4個のアミノ酸、少なくとも5個のアミノ酸、少なくとも6個のアミノ酸、少なくとも7個のアミノ酸、少なくとも8個のアミノ酸、少なくとも9個のアミノ酸、少なくとも10個のアミノ酸、少なくとも11個のアミノ酸、少なくとも12個のアミノ酸、少なくとも13個のアミノ酸または少なくとも14個のアミノ酸を含む、請求項1に記載のワクチン。
- 前記ペプチドが式
α−Glu−Lys−Lys−Xaa−β
を有し、式中、
αは存在しないか、アシル、Leu−Glu、GluまたはLeuであり;
XaaはAla、Arg、Asn、Asp、Cys、Gln、Glu、His、Ile、Leu、Lys、Met、Phe、Pro、Ser、Thr、Trp、TyrまたはValであり;
βは存在しないか、Asn、Asn−Tyr、Asn−Tyr−Val、Asn−Tyr−Val−Val、Asn−Tyr−Val−Val−Thr(配列番号9)、Asn−Tyr−Val−Val−Thr−Asp(配列番号10)、Asn−Tyr−Val−Val−Thr−Asp−His(配列番号11)、Asn−Tyr−Val−Val−Thr−Asp−His−Cys(配列番号12);Tyr、Tyr−Val、Tyr−Val−Val、Tyr−Val−Val−Thr(配列番号13)、Tyr−Val−Val−Thr−Asp(配列番号14)、Tyr−Val−Val−Thr−Asp−His(配列番号15)、Tyr−Val−Val−Thr−Asp−His−Cys(配列番号16)、Val、Val−Val、Val−Val−Thr、Val−Val−Thr−Asp(配列番号17)、Val−Val−Thr−Asp−His(配列番号18)、Val−Val−Thr−Asp−His−Cys(配列番号19)、Val−Thr、Val−Thr−Asp、Val−Thr−Asp−His(配列番号20)、Val−Thr−Asp−His−Cys(配列番号21)、Thr、Thr−Asp、Thr−Asp−HisまたはThr−Asp−His−Cys(配列番号22)、Asp、Asp−His、Asp−His−Cys、His、His−CysまたはCysである、
請求項1に記載のワクチン。 - 配列番号6、配列番号7および配列番号8からなる群より選択されるアミノ酸配列を有するペプチドを含む、請求項1に記載のワクチン。
- 前記担体とコンジュゲートした前記ペプチドが、ペプチドA:KLH(配列番号6:KLH)、ペプチドV:KLH(配列番号7:KLH)およびペプチドP:KLH(配列番号8:KLH)からなる群より選択される、請求項1に記載のワクチン。
- 無菌で発熱物質を含まない組成物である、請求項1〜8のいずれかに記載のワクチン。
- ヒト対象における天然のIII型変異型EGF受容体を有する腫瘍の形成または成長を阻害する方法であって、請求項1〜9のいずれかに記載のワクチンを前記対象に投与することを含む、方法。
- ヒト対象における天然のIII型変異型EGF受容体を有する現存の腫瘍の退縮を誘発する方法であって、請求項1〜9のいずれかに記載のワクチンを前記対象に投与することを含む、方法。
- III型変異型EGF受容体を発現する腫瘍細胞を含む腫瘍が発現するリスクが高いことが確認されているヒト対象をIII型変異型EGF受容体を有する腫瘍に対して免疫化する方法であって、請求項1〜9のいずれかに記載のワクチンを前記対象に投与することを含む、方法。
- 前記ワクチンが、配列番号6、配列番号7および配列番号8からなる群より選択されるアミノ酸配列を有するペプチドを含む、請求項10〜12のいずれかに記載の方法。
- III型変異型EGF受容体を有する1つまたは複数の腫瘍を有するヒト対象を治療する方法であって、
a)i)III型変異型EGF受容体を有する少なくとも1つの腫瘍を除去することおよび/またはii)治療有効量の放射線を照射することおよび/またはiii)治療有効量の1つもしくは複数の抗癌化学療法剤を投与することと、
b)請求項1〜9のいずれかに記載のワクチンを前記対象に投与することと
を含む、方法。 - i)III型変異型EGF受容体を有する少なくとも1つの腫瘍を除去することと、ii)治療有効量の放射線を照射することとを含む、請求項14に記載の方法。
- iii)治療有効量の1つまたは複数の化学療法剤を投与することを含む、
請求項15に記載の方法。 - iii)テモゾロミドおよび抗EGFR抗体からなる群より選択される1つまたは複数の抗癌化学療法剤を治療有効量投与することを含む、請求項16に記載の方法。
- 前記対象から取り出した試料中にEGFRvIIIタンパク質またはmRNAを検出することによって、前記腫瘍がIII型変異型EGF受容体を発現すると診断することを含む、請求項14〜17のいずれかに記載の方法。
- 前記ワクチンが、配列番号6、配列番号7または配列番号8からなる群より選択されるアミノ酸配列を有するペプチドを含む、請求項14〜18のいずれかに記載の方法。
- 前記腫瘍が神経膠腫である、請求項14〜19のいずれかに記載の方法。
- 単離ペプチドであって、式
L1−E2−Glu−Lys−Lys−Xaa6−N7−Y8−V9−V10−T11−D12−H13−C14
を有し、式中、
L1は存在しないか、Leuであり;
E2は存在しないか、Gluであり;
Xaa6はAla、Arg、Asn、Asp、Cys、Gln、Glu、His、Ile、Leu、Lys、Met、Phe、Pro、Ser、Thr、Trp、TyrまたはValであり;
N7は存在しないか、Asnであり;
Y8は存在しないか、Tyrであり;
V9は存在しないか、Valであり;
V10は存在しないか、Valであり;
T11は存在しないか、Thrであり;
D12は存在しないか、Aspであり;
H13は存在しないか、Hisであり;
C14はCysであるか、前記ペプチドと担体とを連結することができる連結部分である、
単離ペプチド。 - Xaa6がAla、ValまたはProである、請求項に記載のペプチド。
- L1−E2−Glu−Lys−Lys−Xaa6−N7−Y8−V9−V10−T11−D12−H13−C14が少なくとも4個のアミノ酸、少なくとも5個のアミノ酸、少なくとも6個のアミノ酸、少なくとも7個のアミノ酸、少なくとも8個のアミノ酸、少なくとも9個のアミノ酸、少なくとも10個のアミノ酸、少なくとも11個のアミノ酸、少なくとも12個のアミノ酸、少なくとも13個のアミノ酸または少なくとも14個のアミノ酸を含む、請求項21に記載のペプチド。
- 式
α−Glu−Lys−Lys−Xaa−β
を有し、式中、
αは存在しないか、アシル、Leu−Glu;Glu;またはLeuであり;
XaaはAla、Arg、Asn、Asp、Cys、Gln、Glu、His、Ile、Leu、Lys、Met、Phe、Pro、Ser、Thr、Trp、TyrまたはValであり;
βは存在しないか、Asn、Asn−Tyr、Asn−Tyr−Val、Asn−Tyr−Val−Val、Asn−Tyr−Val−Val−Thr(配列番号9)、Asn−Tyr−Val−Val−Thr−Asp(配列番号10)、Asn−Tyr−Val−Val−Thr−Asp−His(配列番号11)、Asn−Tyr−Val−Val−Thr−Asp−His−Cys(配列番号12);Tyr、Tyr−Val、Tyr−Val−Val、Tyr−Val−Val−Thr(配列番号13)、Tyr−Val−Val−Thr−Asp(配列番号14)、Tyr−Val−Val−Thr−Asp−His(配列番号15)、Tyr−Val−Val−Thr−Asp−His−Cys(配列番号16)、Val、Val−Val、Val−Val−Thr、Val−Val−Thr−Asp(配列番号17)、Val−Val−Thr−Asp−His(配列番号18)、Val−Val−Thr−Asp−His−Cys(配列番号19)、Val−Thr、Val−Thr−Asp、Val−Thr−Asp−His(配列番号20)、Val−Thr−Asp−His−Cys(配列番号21)、Thr、Thr−Asp、Thr−Asp−HisまたはThr−Asp−His−Cys(配列番号22)、Asp、Asp−His、Asp−His−Cys、His、His−CysまたはCysである、
請求項21に記載のペプチド。 - 配列番号6、配列番号7および配列番号8からなる群より選択されるアミノ酸配列を有するペプチドを含む、請求項21に記載のペプチド。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261678800P | 2012-08-02 | 2012-08-02 | |
US61/678,800 | 2012-08-02 | ||
PCT/US2013/053521 WO2014022835A2 (en) | 2012-08-02 | 2013-08-02 | PEPTIDE VACCINES BASED ON THE EGFRvIII SEQUENCE FOR THE TREATMENT OF TUMORS |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2015525785A true JP2015525785A (ja) | 2015-09-07 |
Family
ID=50028677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015525639A Pending JP2015525785A (ja) | 2012-08-02 | 2013-08-02 | 腫瘍治療のためのペプチドEGFRvIII配列に基づくワクチン |
Country Status (7)
Country | Link |
---|---|
US (1) | US9694060B2 (ja) |
EP (1) | EP2879705A4 (ja) |
JP (1) | JP2015525785A (ja) |
CN (1) | CN104780938A (ja) |
AU (1) | AU2013296164B2 (ja) |
CA (1) | CA2919907A1 (ja) |
WO (1) | WO2014022835A2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107522785B (zh) * | 2016-06-22 | 2020-05-08 | 北京大学 | 抗egfr突变体iii单克隆抗体、制备方法及其应用 |
WO2018145020A1 (en) | 2017-02-03 | 2018-08-09 | The Medical College Of Wisconsin, Inc. | Kras peptide vaccine compositions and method of use |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007132461A2 (en) * | 2006-05-11 | 2007-11-22 | Ramot At Tel Aviv University Ltd. | Classification of protein sequences and uses of classified proteins |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4375414A (en) | 1971-05-20 | 1983-03-01 | Meir Strahilevitz | Immunological methods for removing species from the blood circulatory system and devices therefor |
US4022878A (en) | 1972-05-15 | 1977-05-10 | Biological Developments, Inc. | Methods and compounds for producing specific antibodies |
US4526716A (en) | 1981-11-20 | 1985-07-02 | The Ohio State University | Antigenic modification of polypeptides |
US4329281A (en) | 1978-06-05 | 1982-05-11 | Hoffmann-La Roche Inc. | Hapten compositions |
JPS62162963A (ja) | 1986-01-10 | 1987-07-18 | Sadao Shiosaka | 金属コロイド粒子を担体とする低分子物質に対する特異抗体の作成法 |
ATE135373T1 (de) | 1989-09-08 | 1996-03-15 | Univ Johns Hopkins | Modifikationen der struktur des egf-rezeptor-gens in menschlichen glioma |
US5981725A (en) | 1989-09-08 | 1999-11-09 | The Johns Hopkins Univiersity | Structural alterations of the EGF receptor gene in human tumors |
CA2206343C (en) | 1994-11-28 | 2009-04-07 | Thomas Jefferson University | Reagents and processes for targeting mutant epidermal growth factor receptors |
WO2001049312A2 (en) * | 1999-12-30 | 2001-07-12 | University Of Utah Research Foundation | O-superfamily conotoxin peptides |
IN2012DN00313A (ja) | 2003-06-27 | 2015-05-08 | Amgen Fremont Inc | |
WO2007056061A2 (en) | 2005-11-02 | 2007-05-18 | Duke University | Concurrent chemotherapy and immunotherapy |
CA2647671A1 (en) * | 2006-03-31 | 2007-11-01 | Massachusetts Institute Of Technology | Treatment of tumors expressing mutant egf receptors |
-
2013
- 2013-08-02 JP JP2015525639A patent/JP2015525785A/ja active Pending
- 2013-08-02 CN CN201380041020.7A patent/CN104780938A/zh active Pending
- 2013-08-02 US US14/417,752 patent/US9694060B2/en active Active
- 2013-08-02 WO PCT/US2013/053521 patent/WO2014022835A2/en active Application Filing
- 2013-08-02 EP EP13826053.4A patent/EP2879705A4/en not_active Withdrawn
- 2013-08-02 AU AU2013296164A patent/AU2013296164B2/en not_active Ceased
- 2013-08-02 CA CA2919907A patent/CA2919907A1/en not_active Abandoned
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007132461A2 (en) * | 2006-05-11 | 2007-11-22 | Ramot At Tel Aviv University Ltd. | Classification of protein sequences and uses of classified proteins |
Non-Patent Citations (2)
Title |
---|
EXPERT OPINION ON BIOLOGICAL THERAPY, vol. 9, no. 8, JPN6017014867, 2009, pages 1087 - 1098 * |
JOURNAL OF MOLECULAR BIOLOGY, vol. vol.308, JPN6017049887, 2001, pages 883 - 893 * |
Also Published As
Publication number | Publication date |
---|---|
CA2919907A1 (en) | 2014-02-06 |
EP2879705A2 (en) | 2015-06-10 |
AU2013296164B2 (en) | 2016-11-24 |
WO2014022835A2 (en) | 2014-02-06 |
AU2013296164A1 (en) | 2015-03-12 |
US20150216956A1 (en) | 2015-08-06 |
WO2014022835A3 (en) | 2014-05-30 |
EP2879705A4 (en) | 2016-08-03 |
CN104780938A (zh) | 2015-07-15 |
US9694060B2 (en) | 2017-07-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7536737B2 (ja) | Hpv及びhpv関連疾患に対する新規のワクチン | |
ES2675825T3 (es) | Vacunación tumoral que involucra una respuesta inmunitaria contra la proteína propia CLDN18.2 | |
ES2255248T3 (es) | Derivados de antigenos asociados a tumor de la familia mage, y secuencias de acidos nucleicos que los codifican, usados para la preparacion de proteinas de fusion y de composiciones para vacunas. | |
AU2019202283A1 (en) | Trispecific binding proteins and methods of use | |
JP2017518958A (ja) | 免疫原性グリコペプチドに対する抗体、それを含む組成物、及びそれらの使用 | |
JP2022521792A (ja) | 癌を治療するための免疫療法的併用 | |
JP2022046617A (ja) | 異種ポリペプチドを含むCyaAベースのキメラタンパク質及び免疫応答の誘導におけるその使用 | |
CN107286244B (zh) | 抗免疫检查点pd-l1和pd-l2肿瘤疫苗 | |
AU2013296164B2 (en) | Peptide vaccines based on the EGFRvIII sequence for the treatment of tumors | |
JP2006512049A (ja) | 免疫原コンジュゲート | |
JP2015524420A (ja) | HPV/CyaAベースのキメラタンパク質並びにHPV感染及びHPV誘導性障害に対する免疫応答の誘導におけるその使用 | |
US20100008980A1 (en) | Use of MAGE A3-Protein D Fusion Antigen in Immunotherapy Combined with Surgery, Chemotherapy or Radiotherapy for the Treatment of Cancer | |
JP7202662B2 (ja) | ワクチン組成物 | |
JP2022517865A (ja) | Cxcl1機能に関与する疾患の治療のための組成物および方法 | |
EP4082562A2 (en) | Polypeptides comprising mutated forms of human vegf-a with rearrangements of disulfide bonds and compositions containing same | |
US20190276517A1 (en) | Methods and Compositions for Treating Melanoma |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20160729 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170509 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20170808 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20170929 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20171108 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20171227 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20180327 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20181023 |