JP2020512375A - ヒトpd−1ペプチドワクチン及びその使用法 - Google Patents
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Classifications
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- C07K14/705—Receptors; Cell surface antigens; Cell surface determinants
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- 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
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Abstract
Description
A.定義
B.組成物
KLLSLIKGVIVHRLEGVEGPSLVLNWYRMSPSNQTDKLAAF(配列番号8)、
KLLSLIKGVIVHRLEGVEGPSLKLAAFPEDRSQPGQDCRFR(配列番号9)、
KLLSLIKGVIVHRLEGVEGPSLDFHMSVVRARRNDSGTYL(配列番号10)、
KLLSLIKGVIVHRLEGVEGPSLGAISLAPKAQIKESLRAEL(配列番号11)、
KLLSLIKGVIVHRLEGVEGPSLFAALKDTQNSPSMRYWNLV(配列番号16)、
KLLSLIKGVIVHRLEGVEGPSLRFRCDQGPQSRDEPFAALK(配列番号17)、
KLLSLIKGVIVHRLEGVEGPSLLYTGSDNRRARVVSMHFD(配列番号18)、及び/又は
KLLSLIKGVIVHRLEGVEGPSLLEARLSEKIQAKPALSIAG(配列番号19)に記載されるアミノ酸配列を含むキメラPD−1ペプチドが、本明細書で開示される。
1.配列類似性
2.ペプチド
a)タンパク質及びペプチド変異体
3.医薬担体/医薬品の送達
a)薬学的に許容される担体
b)治療的使用
4.抗体1
(1)一般的な抗体
(2)ヒト抗体
(3)ヒト化抗体
(4)抗体の投与
C.疾患を治療する方法
1.実施例1:PD−1に対するペプチドエピトープの選択、設計、及びモデリング
a)Biacore固定化
b)rhPD−1及びニボルマブ結合の特異性試験
c)Biacoreによる、PD−1ペプチドのrPD−L1及びニボルマブへの結合の特異性
4.実施例4:ウサギにおけるPD−1ペプチドの免疫原性試験
a)高力価の抗ペプチド抗体を誘発するMVF−PD−1ペプチド。
b)(ii)選択されたエピトープの、ヒトPD−1配列及びマウスPD−1配列間のホモロジー。
c)(iii)マウスPD−1に結合するα−hPD−1ウサギポリクローナル抗体
D)(iv)α−ヒトPD−1抗体によるT細胞増殖の調節
5.実施例5:免疫応答性マウスと腫瘍負荷とによる実験における、PD−1ペプチドの免疫原性試験
a)マウスワクチン接種及び抗原としての腫瘍投与のプロトコル。
b)抗原としての腫瘍の投与:
c)マウスにおけるPD−1ワクチン構築物の免疫原性。
e)処置マウスにおけるT細胞応答の免疫プロファイリング
ff)PD−1構築物で免疫され、1x105個のマウス結腸癌CT26腫瘍細胞を抗原として投与された同一遺伝子のBalb/cマウスにおける有効性研究
g)マウス腫瘍増殖データの予備的な統計分析
6.実施例6:PD−1ペプチド抗体の阻害性又は賦活性
7.実施例7:異なるPD−1構築物で免疫化され、1×105個のマウス結腸癌CT26腫瘍細胞を抗原として投与された同一遺伝子のBalb/cマウスにおける予備的スクリーニング有効性試験
8.実施例8:ワクチン候補としてのPD−1(92−110)エピトープの検証
9.実施例9:1×105個のマウス結腸癌CT26/HER−2腫瘍細胞を抗原として投与された、同一遺伝子のBalb/cマウスにおける併用PD−1及びHER−2ワクチン構築物の有効性(スキーム図16)。
10.実施例10:安全で、毒性も自己免疫性も示さないPD−1ワクチン
11.実施例11:腫瘍浸潤細胞(TILs)におけるCD8/Treg比を有意に増加させる組み合わせペプチドワクチン
12.実施例12:ペプチドワクチン接種マウスからの腫瘍浸潤リンパ球の分析
E.参照文献
Allen SD,Rawale SV,Whitacre CC,Kaumaya PT.Therapeutic peptidomimetic strategies for autoimmune diseases:costimulation blockade.J Pept Res.2005;65(6):591−604.
Allen,S.D.,et al.,Peptide vaccines of the HER−2/neu dimerization loop are effective in inhibiting mammary tumor growth in vivo.J Immunol,2007.179(1):p.472−82.
Arteaga CL,Engelman JA.ERBB receptors:from oncogene discovery to basic science to mechanism−based cancer therapeutics.Cancer cell.2014;25(3):282−303.Epub 2014/03/22.
Baras,A.S.,et al.,The ratio of CD8 to Treg tumor−infiltrating lymphocytes is associated with response to cisplatin−based neoadjuvant chemotherapy in patients with muscle invasive urothelial carcinoma of the bladder.Oncoimmunology,2016.5(5):p.e1134412.
Baselga J,Arteaga CL.Critical update and emerging trends in epidermal growth factor receptor targeting in cancer.J Clin Oncol.2005;23(11):2445−59.Epub 2005/03/09.
Baselga J,Swain SM.Novel anticancer targets:revisiting ERBB2 and discovering ERBB3.Nature reviews Cancer.2009;9(7):463−75.Epub 2009/06/19.
Baselga J.Targeting tyrosine kinases in cancer:the second wave.Science.2006;312(5777):1175−8.Epub 2006/05/27.
Brahmer JR,Tykodi SS,Chow LQ,Hwu WJ,Topalian SL,Hwu P,Drake CG,Camacho LH,Kauh J,Odunsi K,Pitot HC,Hamid O,Bhatia S,Martins R,Eaton K,Chen S,Salay TM,Alaparthy S,Grosso JF,Korman AJ,Parker SM,Agrawal S,Goldberg SM,Pardoll DM,Gupta A,Wigginton JM.Safety and activity of anti−PD−L1 antibody in patients with advanced cancer.The New England journal of medicine.2012;366(26):2455−65.
Chames P,Van Regenmortel M,Weiss E,Baty D.Therapeutic antibodies:successes,limitations and hopes for the future.Br J Pharmacol.2009;157(2):220−33.
Chou PY,Fasman GD.Prediction of the secondary structure of proteins from their amino acid sequence.Advances in enzymology and related areas of molecular biology.1978;47:45−148.
Cobleigh MA,Langmuir VK,Sledge GW,Miller KD,Haney L,Novotny WF,Reimann JD,Vassel A.A phase I/II dose−escalation trial of bevacizumab in previously treated metastatic breast cancer.Seminars in oncology.2003;30(5 Suppl 16):117−24.
Dakappagari NK,Douglas DB,Triozzi PL,Stevens VC,Kaumaya PT.Prevention of mammary tumors with a chimeric HER−2 B−cell epitope peptide vaccine.Cancer Res.2000;60(14):3782−9.
Dakappagari NK,Lute KD,Rawale S,Steele JT,Allen SD,Phillips G,Reilly RT,Kaumaya PT.Conformational HER−2/neu B−cell epitope peptide vaccine designed to incorporate two native disulfide bonds enhances tumor cell binding and antitumor activities.J Biol Chem.2005;280(1):54−63.
Dakappagari NK,Pyles J,Parihar R,Carson WE,Young DC,Kaumaya PT.A chimeric multi−human epidermal growth factor receptor−2 B cell epitope peptide vaccine mediates superior antitumor responses.J Immunol.2003;170(8):4242−53.Epub 2003/04/12.
Dakappagari NK,Sundaram R,Rawale S,Liner A,Galloway DR,Kaumaya PT.Intracellular delivery of a novel multiepitope peptide vaccine by an amphipathic peptide carrier enhances cytotoxic T−cell responses in HLA−A*201 mice.J Pept Res.2005;65(2):189−99.Epub 2005/02/12.
deLeeuw,R.J.,et al.,The prognostic value of FoxP3+tumor−infiltrating lymphocytes in cancer:a critical review of the literature.Clin Cancer Res,2012.18(11):p.3022−9.
Eskens FA,Verweij J.The clinical toxicity profile of vascular endothelial growth factor(VEGF)and vascular endothelial growth factor receptor(VEGFR)targeting angiogenesis inhibitors;a review.European journal of cancer.2006;42(18):3127−39.Epub 2006/11/14.
Folkman J.Tumor angiogenesis:therapeutic implications.The New England journal of medicine.1971;285(21):1182−6.
Foy KC,Liu Z,Phillips G,Miller M,Kaumaya PT.Combination treatment with HER−2 and VEGF peptide mimics induces potent anti−tumor and anti−angiogenic responses in vitro and in vivo.J Biol Chem.2011;286(15):13626−37.Epub 2011/02/18.
Foy KC,Miller MJ,Moldovan N,Carson WE,Kaumaya PTP.Combined vaccination with HER−2 peptide followed by therapy with VEGF peptide mimics exerts effective anti−tumor and anti−angiogenic effects in vitro and in vivo.OncoImmunology.2012;1(7):0−1.
Foy KC,Vicari D,Kaumaya PTP.Therapeutic Peptides Targeting HER−2/neu and VEGF Signaling Pathways in Breast Cancer.Handbook of Biologically Active Peptides2013.p.612−6.
Garrett,J.T.,et al.,Novel engineered trastuzumab conformational epitopes demonstrate in vitro and in vivo antitumor properties against HER−2/neu.J Immunol,2007.178(11):p.7120−31.
Grothey A.Recognizing and managing toxicities of molecular targeted therapies for colorectal cancer.Oncology(Williston Park).2006;20(14 Suppl 10):21−8.Epub 2007/03/16.
Hadrup,S.,M.Donia,and P.Thor Straten,Effector CD4 and CD8 T cells and their role in the tumor microenvironment.Cancer Microenviron,2013.6(2):p.123−33.
Hamid O,Robert C,Daud A,Hodi FS,Hwu WJ,Kefford R,Wolchok JD,Hersey P,Joseph RW,Weber JS,Dronca R,Gangadhar TC,Patnaik A,Zarour H,Joshua AM,Gergich K,Elassaiss−Schaap J,Algazi A,Mateus C,Boasberg P,Tumeh PC,Chmielowski B,Ebbinghaus SW,Li XN,Kang SP,Ribas A.Safety and tumor responses with lambrolizumab(anti−PD−1)in melanoma.The New England journal of medicine.2013;369(2):134−44.
Harding FA,Stickler MM,Razo J,DuBridge RB.The immunogenicity of humanized and fully human antibodies:residual immunogenicity resides in the CDR regions.mAbs.2010;2(3):256−65.
Hoeben A,Landuyt B,Highley MS,Wildiers H,Van Oosterom AT,De Bruijn EA.Vascular endothelial growth factor and angiogenesis.Pharmacol Rev.2004;56(4):549−80.
Hopp TP,Woods KR.Prediction of protein antigenic determinants from amino acid sequences.Proceedings of the National Academy of Sciences of the United States of America.1981;78(6):3824−8.
Houck KA,Ferrara N,Winer J,Cachianes G,Li B,Leung DW.The vascular endothelial growth factor family:identification of a fourth molecular species and characterization of alternative splicing of RNA.Molecular endocrinology.1991;5(12):1806−14.Epub 1991/12/01.
Hynes NE,Lane HA.ERBB receptors and cancer:the complexity of targeted inhibitors.Nature reviews Cancer.2005;5(5):341−54.
Ishida Y,Agata Y,Shibahara K,Honjo T.Induced expression of PD−1,a novel member of the immunoglobulin gene superfamily,upon programmed cell death.The EMBO journal.1992;11(11):3887−95.Iwai Y,Ishida M,Tanaka Y,Okazaki T,Honjo T,Minato N.Involvement of PD−L1 on tumor cells in the escape from host immune system and tumor immunotherapy by PD−L1 blockade.Proceedings of the National Academy of Sciences of the United States of America.2002;99(19):12293−7.
Jain RK,Duda DG,Clark JW,Loeffler JS.Lessons from phase III clinical trials on anti−VEGF therapy for cancer.Nat Clin Pract Oncol.2006;3(1):24−40.
Karplus PA,Schulz GE.Refined structure of glutathione reductase at 1.54 A resolution.Journal of molecular biology.1987;195(3):701−29.
Kaumaya PT,Foy KC,Garrett J,Rawale SV,Vicari D,Thurmond JM,Lamb T,Mani A,Kane Y,Balint CR,Chalupa D,Otterson GA,Shapiro CL,Fowler JM,Grever MR,Bekaii−Saab TS,Carson WE,3rd.Phase I active immunotherapy with combination of two chimeric,human epidermal growth factor receptor 2,B−cell epitopes fused to a promiscuous T−cell epitope in patients with metastatic and/or recurrent solid tumors.J Clin Oncol.2009;27(31):5270−7.
Kaumaya PT.A paradigm shift:Cancer therapy with peptide−based B−cell epitopes and peptide immunotherapeutics targeting multiple solid tumor types:Emerging concepts and validation of combination immunotherapy.Human vaccines & immunotherapeutics.2015;11(6):1368−86.
Kaumaya PT.Could precision−engineered peptide epitopes/vaccines be the key to a cancer cure?Future Oncol.2011;7(7):807−10.
Kaumaya PTP,Kobs−Conrad S,DiGeorge AM,Stevens V.Denovo Engineering of Protein Immunogenic & Antigenic Determinants.In:Anantharamaiah GMB,C.,editor.PEPTIDES:Springer−Verlag.;1994.p.133−64.
Kaumaya PTP.HER−2/neu cancer vaccines:Present status and future prospects.International Journal of Peptide Research and Therapeutics.2006;12(1):65−77.
Kyte J,Doolittle RF.A simple method for displaying the hydropathic character of a protein.Journal of molecular biology.1982;157(1):105−32.
Li B,Ogasawara AK,Yang R,Wei W,He GW,Zioncheck TF,Bunting S,de Vos AM,Jin H.KDR(VEGF receptor 2)is the major mediator for the hypotensive effect of VEGF.Hypertension.2002;39(6):1095−100.Epub 2002/06/08.
Lynch MP,Kaumaya PTP.Advances in HTLV−1 peptide vaccines and therapeutics.Current Protein and Peptide Science.2006;7(2):137−45.
Miller MJ,Foy KC,Kaumaya PT.Cancer immunotherapy:present status,future perspective,and a new paradigm of peptide immunotherapeutics.Discovery medicine.2013;15(82):166−76.Epub 2013/04/03.
Miller MJ,Foy KC,Kaumaya PTP.Cancer immunotherapy:Present status,future perspective,and a new paradigm of peptide immunotherapeutics.Discovery medicine.2013;15(82):166−76.
Motzer RJ,Rini BI,McDermott DF,Redman BG,Kuzel TM,Harrison MR,Vaishampayan UN,Drabkin HA,George S,Logan TF,Margolin KA,Plimack ER,Lambert AM,Waxman IM,Hammers HJ.ニボルマブfor Metastatic Renal Cell Carcinoma:Results of a Randomized Phase II Trial.Journal of clinical oncology:official journal of the American Society of Clinical Oncology.2015;33(13):1430−7.
Nelson AL,Dhimolea E,Reichert JM.Development trends for human monoclonal antibody therapeutics.Nature reviews Drug discovery.2010;9(10):767−74.
Novotny J,Handschumacher M,Haber E,Bruccoleri RE,Carlson WB,Fanning DW,Smith JA,Rose GD.Antigenic determinants in proteins coincide with surface regions accessible to large probes(antibody domains).Proceedings of the National Academy of Sciences of the United States of America.1986;83(2):226−30.
Oshima RG,Lesperance J,Munoz V,Hebbard L,Ranscht B,Sharan N,Muller WJ,Hauser CA,Cardiff RD.Angiogenic acceleration of Neu induced mammary tumor progression and metastasis.Cancer Res.2004;64(1):169−79.Epub 2004/01/20.
Preston,C.C.,et al.,The ratios of CD8+T cells to CD4+CD25+ FOXP3+and FOXP3−T cells correlate with poor clinical outcome in human serous ovarian cancer.PLoS One,2013.8(11):p.e80063.
Rizvi NA,Mazieres J,Planchard D,Stinchcombe TE,Dy GK,Antonia SJ,Horn L,Lena H,Minenza E,Mennecier B,Otterson GA,Campos LT,Gandara DR,Levy BP,Nair SG,Zalcman G,Wolf J,Souquet PJ,Baldini E,Cappuzzo F,Chouaid C,Dowlati A,Sanborn R,Lopez−Chavez A,Grohe C,Huber RM,Harbison CT,Baudelet C,Lestini BJ,Ramalingam SS.Activity and safety of nivolumab,an anti−PD−1 immune checkpoint inhibitor,for patients with advanced,refractory squamous non−small−cell lung cancer(CheckMate 063):a phase 2,single−arm trial.The Lancet Oncology.2015;16(3):257−65.
Rose GD,Geselowitz AR,Lesser GJ,Lee RH,Zehfus MH.Hydrophobicity of amino acid residues in globular proteins.Science.1985;229(4716):834−8.
Roskoski R,Jr.The ErbB/HER family of protein−tyrosine kinases and cancer.Pharmacological research:the official journal of the Italian Pharmacological Society.2014;79:34−74.Epub 2013/11/26.
Sharma P,Allison JP.The future of immune checkpoint therapy.Science.2015;348(6230):56−61.
Shinohara T,Taniwaki M,Ishida Y,Kawaichi M,Honjo T.Structure and chromosomal localization of the human PD−1 gene(PDCD1).Genomics.1994;23(3):704−6.
Srinivasan M,Gienapp IE,Stuckman SS,Rogers CJ,Jewell SD,Kaumaya PT,Whitacre CC.Suppression of experimental autoimmune encephalomyelitis using peptide mimics of CD28.J Immunol.2002;169(4):2180−8.Epub 2002/08/08.
Srinivasan M,Wardrop RM,Gienapp IE,Stuckman SS,Whitacre CC,Kaumaya PT.A retro−inverso peptide mimic of CD28 encompassing the MYPPPY motif adopts a polyproline type II helix and inhibits encephalitogenic T cells in vitro.J Immunol.2001;167(1):578−85.
Steele JT,Allen SD,Kaumaya PTP.Cancer Immunotherapy with Rationally Designed Synthetic Peptides.Handbook of Biologically Active Peptides2006.p.491−8.
Sundaram R,Dakappagari NK,Kaumaya PTP.Synthetic peptides as cancer vaccines.Biopolymers−Peptide Science Section.2002;66(3):200−16.
Thornton JM,Edwards MS,Taylor WR,Barlow DJ.Location of「continuous」antigenic determinants in the protruding regions of proteins.The EMBO journal.1986;5(2):409−13.
Topalian SL,Drake CG,Pardoll DM.Immune checkpoint blockade:a common denominator approach to cancer therapy.Cancer cell.2015;27(4):450−61.
Topalian SL,Hodi FS,Brahmer JR,Gettinger SN,Smith DC,McDermott DF,Powderly JD,Carvajal RD,Sosman JA,Atkins MB,Leming PD,Spigel DR,Antonia SJ,Horn L,Drake CG,Pardoll DM,Chen L,Sharfman WH,Anders RA,Taube JM,McMiller TL,Xu H,Korman AJ,Jure−Kunkel M,Agrawal S,McDonald D,Kollia GD,Gupta A,Wigginton JM,Sznol M.Safety,activity,and immune correlates of anti−PD−1 antibody in cancer.The New England journal of medicine.2012;366(26):2443−54.
Vicari D,Foy KC,Liotta EM,Kaumaya PT.Engineered Conformation−dependent VEGF Peptide Mimics Are Effective in Inhibiting VEGF Signaling Pathways.J Biol Chem.286(15):13612−25.Epub 2011/02/16.
Wang B,Kaumaya PT,Cohn DE.Immunization with synthetic VEGF peptides in ovarian cancer.Gynecol Oncol.2010;119(3):564−70.
Welling GW,Weijer WJ,van der Zee R,Welling−Wester S.Prediction of sequential antigenic regions in proteins.FEBS letters.1985;188(2):215−8.
Yarden Y,Sliwkowski MX.Untangling the ErbB signalling network.Nature reviews Molecular cell biology.2001;2(2):127−37.Epub 2001/03/17.
Zak KM,Kitel R,Przetocka S,Golik P,Guzik K,Musielak B,Domling A,Dubin G,Holak TA.Structure of the Complex of Human Programmed Death 1,PD−1,and Its Ligand PD−L1.Structure.2015;23(12):2341−8.
Zhu Z,Witte L.Inhibition of tumor growth and metastasis by targeting tumor−associated angiogenesis with antagonists to the receptors of vascular endothelial growth factor.Investigational new drugs.1999;17(3):195−212.Epub 2000/02/09.
F.配列
配列番号1:ヒトPD1残基1−128
PPTFSPALLVVTEGDNATFTCSFSNTSESFVLNWYRMSPSNQTDKLAAFPEDRSQPGQDCRFRVTQLPNGRDFHMSVVRARRNDSGTYLCGAISLAPKLQIKESLRAERVTERRAEVPTAHPSPSP
配列番号2:PD1(32−50)
VLNWYRMSPSNQTDKLAAF
配列番号3:PD1(45−64)
KLAAFPEDRSQPGQDCRFR
配列番号4:PD1(73−90)
DFHMSVVRARRNDSGTYL
配列番号5:PD1(92−110)
GAISLAPKAQIKESLRAEL
配列番号6:麻疹ウイルス融合タンパク質(MVF)
KLLSLIKGVIVHRLEGVE
配列番号7:リンカー
GPSL
配列番号8:MVF−PD1(32−50)
KLLSLIKGVIVHRLEGVEGPSLVLNWYRMSPSNQTDKLAAF
配列番号9:MVF−PD1(45−64)
KLLSLIKGVIVHRLEGVEGPSLKLAAFPEDRSQPGQDCRFR
配列番号10:MVF−PD1(73−90)
KLLSLIKGVIVHRLEGVEGPSLDFHMSVVRARRNDSGTYL
配列番号11:MVF−PD1(92−110)
KLLSLIKGVIVHRLEGVEGPSLGAISLAPKAQIKESLRAEL
配列番号12:PD1(32−50)レトロインベルソDペプチド
FAALKDTQNSPSMRYWNLV
配列番号13:PD1(45−64)レトロインベルソDペプチド
RFRCDQGPQSRDEPFAALK
配列番号14:PD1(73−90)レトロインベルソDペプチド
LYTGSDNRRARVVSMHFD
配列番号15:PD1(92−110)レトロインベルソDペプチド
LEARLSEKIQAKPALSIAG
配列番号16:MVF PD1(32−50)レトロインベルソDペプチド
KLLSLIKGVIVHRLEGVEGPSLFAALKDTQNSPSMRYWNLV
配列番号17:MVF PD1(45−64)レトロインベルソDペプチド
KLLSLIKGVIVHRLEGVEGPSLRFRCDQGPQSRDEPFAALK
配列番号18:MVF PD1(73−90)レトロインベルソDペプチド
KLLSLIKGVIVHRLEGVEGPSLLYTGSDNRRARVVSMHFD
配列番号19:MVF PD1(92−110)レトロインベルソDペプチド
KLLSLIKGVIVHRLEGVEGPSLLEARLSEKIQAKPALSIAG
配列番号20:TT
NSVDDALINSTIYSYFPSV
配列番号21:TT1
PGINGKAIHLVNNQSSE
配列番号22:P2
QYIKANSKFIGITEL
配列番号23:P30
FNNFTVSFWLRVPKVSASHLE
配列番号24:MVF(天然)
LSEIKGVIVHRLEGV
配列番号25:HBV
FFLLTRILTIPQSLN
配列番号26:CSP
TCGVGVRVRSRVNAANKKPE
配列番号27:HER−2(266−296)
LHCPALVTYNTDTFESMPNPEGRYTFGASCV
配列番号28:MVF HER−2(266−296)
KLLSLIKGVIVHRLEGVEGPSLLHCPALVTYNTDTFESMPNPEGRYTFGASCV
配列番号29:HER−2(597−626)
VARCPSGVKPDLSYMPIWKFPDEEGACQPL
配列番号30:MVF HER−2(597−626)
KLLSLIKGVIVHRLEGVEGPSLVARCPSGVKPDLSYMPIWKFPDEEGACQPL
Claims (29)
- PD−1タンパク質に対する免疫応答を刺激するためのPD−1キメラペプチドであって、前記PD−1キメラペプチドが、
1つ以上のPD−1B細胞エピトープと、
Tヘルパー(Th)エピトープと、
前記PD−1 B細胞エピトープを前記Thエピトープに接合するリンカーと、を含み、
前記1つ以上のPD−1B細胞エピトープが、配列番号2、配列番号3、配列番号4、及び配列番号5からなる群から選択される配列からなる、PD−1キメラペプチド。 - 前記Thエピトープが、麻疹ウイルス融合タンパク質ペプチドを含む、請求項1に記載のキメラペプチド。
- 前記Thエピトープが、配列番号6を含む、請求項1に記載のキメラペプチド。
- 前記リンカーが、配列番号7を含む、請求項1に記載のキメラペプチド。
- 前記ペプチドが、配列番号8、配列番号9、配列番号10、又は配列番号11に記載のアミノ酸配列を含む、請求項1に記載のキメラペプチド。
- 配列番号12、配列番号13、配列番号14、又は配列番号15に記載の配列のうちの1つ以上を含む、PD−1タンパク質に対する免疫応答を刺激するための合成PD−1ペプチド。
- 前記合成PD−1ペプチドを含むアミノ酸が、D体の鏡像異性体である、請求項6に記載の合成ペプチド。
- 請求項6又は7に記載の1種以上の合成ペプチドを含むキメラペプチドであって、
Thエピトープと、
前記合成PD−1ペプチドを前記Thエピトープに接合するリンカーと、を更に含む、キメラペプチド。 - 前記Thエピトープが、麻疹ウイルス融合タンパク質ペプチドを含む、請求項8に記載のキメラペプチド。
- 前記Thエピトープが、配列番号6を含む、請求項8に記載のキメラペプチド。
- 前記リンカーが、配列番号7を含む、請求項8に記載のキメラペプチド。
- 前記ペプチドが、配列番号16、配列番号17、配列番号18、又は配列番号19に記載のアミノ酸配列を含む、請求項8に記載のキメラペプチド。
- 前記ペプチドがアセチル化されている、請求項6又は7に記載の合成ペプチド。
- 請求項1〜13のいずれか一項に記載の、1つ以上のキメラペプチド又は合成ペプチドと、
薬学的に許容されるビヒクルとを含む、医薬組成物。 - 1つ以上のHER−2 B細胞エピトープを更に含む、請求項14に記載の医薬組成物。
- 前記HER−2 B細胞エピトープが、配列番号27又は29に記載の配列のうちの1つ以上を含む、請求項15に記載の医薬組成物。
- 前記HER−2 B細胞エピトープが、配列番号28又は30に記載される1つ以上の合成HER−2 B細胞エピトープを含む、請求項15に記載の医薬組成物。
- 前記ビヒクルが生分解性であり、かつ、
前記ビヒクルが、
製薬上許容できる油/水エマルションを含むエマルションと、
ポリラクチド−ポリグリコール酸ポリマーを含む生分解性ミクロスフェア又はナノスフィアと、からなる群から選択される、請求項14に記載の医薬組成物。 - 請求項1〜13のいずれか一項に記載のキメラ又は合成ペプチドのいずれかに特異的に結合する抗体。
- 被検体における癌、アルツハイマー病、又は自己免疫疾患を治療する方法であって、
前記被検体に、請求項1〜19のいずれか一項に記載のペプチド又は組成物のいずれかを投与することを含む、方法。 - 被検体における癌、アルツハイマー病、又は自己免疫疾患を治療する方法であって、前記方法が、
前記被検体に、PD−1キメラペプチドを投与することを含み、
前記キメラペプチドが、
1つ以上のPD−1 B細胞エピトープと、
Tヘルパー(Th)エピトープと、
前記PD−1 B細胞エピトープを前記Thエピトープに接合させるリンカーとを含み、かつ
前記1つ以上のPD−1 B細胞エピトープが、配列番号2、配列番号3、配列番号4、及び配列番号5からなる群から選択される配列からなる、方法。 - 被検体における癌、アルツハイマー病、又は自己免疫疾患を治療する方法であって、前記方法が、
前記被検体に、PD−1合成ペプチドを投与することを含み、
前記PD−1合成ペプチドが、配列番号2、配列番号3、配列番号4、配列番号5、配列番号12、配列番号13、配列番号14、又は配列番号15に記載の配列のうちの1つ以上を含む、方法。 - 前記癌が、リンパ腫、B細胞リンパ腫、T細胞リンパ腫、菌状息肉腫、ホジキン病、骨髄性白血病、膀胱癌、脳腫瘍、神経系癌、頭頚部癌、頭頚部扁平上皮癌、肺癌、小細胞肺癌、非小細胞肺癌、神経芽細胞腫、神経膠芽腫、卵巣癌、膵臓癌、前立腺癌、皮膚癌、肝臓癌、黒色癌、口腔、咽喉、喉頭、及び肺の扁平上皮癌、結腸癌、子宮頸癌、子宮頸癌種、乳癌、上皮癌、腎臓癌、泌尿生殖器癌、肺癌、食道癌、頭頚部癌種、大腸癌、造血性癌、精巣癌、前立腺癌、及び膵臓癌からなる癌群から選択される請求項20〜22のいずれか一項に記載の方法。
- 前記癌が乳癌である、請求項23に記載の方法。
- 前記被検体に、1つ以上のHER−2 B細胞エピトープを投与することを更に含む、請求項24に記載の方法。
- 前記HER−2 B細胞エピトープが、配列番号27又は29に記載の配列のうちの1つ以上を含む、請求項25に記載の方法。
- 前記HER−2 B細胞エピトープが、配列番号28又は30に記載の1つ以上の合成HER−2 B細胞エピトープを含む、請求項25に記載の方法。
- 前記HER−2 B細胞エピトープが、前記PD−1エピトープと同じ組成物内で投与される、請求項25に記載の方法。
- 前記自己免疫疾患が、乾癬、円形脱毛症、原発性胆汁性肝硬変、多腺性自己免疫症候群、劇症1型糖尿病、自己免疫甲状腺炎、全身性エリテマトーデス、多発性硬化症、ギラン・バレー症候群、グレーブス病、シェーグレン症候群、潰瘍性大腸炎、自己免疫溶血性貧血、悪性貧血症、乾癬性関節炎、リウマチ性関節炎、再発性ポリコンドチン炎、筋腱炎、急性有害性脳脊髄炎、及び多発性血管炎を伴う肉芽腫症からなる群から選択される、請求項20〜22のいずれか一項に記載の方法。
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009500298A (ja) * | 2005-06-15 | 2009-01-08 | ザ オハイオ ステート ユニバーシティー リサーチ ファウンデーション | Her−2ペプチド |
US20140302070A1 (en) * | 2013-04-05 | 2014-10-09 | The University Of Hong Kong | Novel pd1 isoforms, and uses thereof for potentiating immune responses |
WO2016021209A1 (en) * | 2014-08-08 | 2016-02-11 | Vlp Therapeutics, Llc | Virus like particle comprising modified envelope protein e3 |
WO2016106159A1 (en) * | 2014-12-22 | 2016-06-30 | Enumeral Biomedical Holding, Inc. | Anti-pd-1 antibodies |
JP2016526374A (ja) * | 2013-07-12 | 2016-09-05 | ブイエルピー・セラピューティクス・リミテッド・ライアビリティ・カンパニーVLP Therapeutics, LLC | Pd−1抗原またはpd−1リガンド抗原を含むウイルス様粒子 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1601438A (ja) | 1968-10-17 | 1970-08-24 | ||
US4342566A (en) | 1980-02-22 | 1982-08-03 | Scripps Clinic & Research Foundation | Solid phase anti-C3 assay for detection of immune complexes |
US5652138A (en) | 1992-09-30 | 1997-07-29 | The Scripps Research Institute | Human neutralizing monoclonal antibodies to human immunodeficiency virus |
ES2108460T3 (es) | 1993-06-03 | 1997-12-16 | Therapeutic Antibodies Inc | Fragmentos de anticuerpos en terapeutica. |
EP0896582A1 (en) * | 1996-04-03 | 1999-02-17 | Pepresearch A/S | Non-dendritic backbone peptide carrier |
FR2765243B1 (fr) | 1997-06-30 | 1999-07-30 | Usinor | Acier inoxydable austenoferritique a tres bas nickel et presentant un fort allongement en traction |
EP1651258B1 (en) * | 2003-07-30 | 2014-03-19 | Vaccine Research Institute of San Diego | Hepatitis virus core proteins as vaccine platforms and methods of use thereof |
GB0400440D0 (en) * | 2004-01-09 | 2004-02-11 | Isis Innovation | Receptor modulators |
NZ563193A (en) | 2005-05-09 | 2010-05-28 | Ono Pharmaceutical Co | Human monoclonal antibodies to programmed death 1(PD-1) and methods for treating cancer using anti-PD-1 antibodies alone or in combination with other immunotherapeutics |
BRPI0814140A2 (pt) * | 2007-07-27 | 2017-03-28 | Immatics Biotechnologies Gmbh | composição de peptídeos associados a tumor e vacina anticâncer relacionada |
US20100166789A1 (en) * | 2008-07-25 | 2010-07-01 | The Regents Of The University Of Colorado | Proteins for use in diagnosing and treating infection and disease |
US20100234283A1 (en) * | 2009-02-04 | 2010-09-16 | The Ohio State University Research Foundation | Immunogenic epitopes, peptidomimetics, and anti-peptide antibodies, and methods of their use |
US8907053B2 (en) | 2010-06-25 | 2014-12-09 | Aurigene Discovery Technologies Limited | Immunosuppression modulating compounds |
SG194099A1 (en) * | 2011-04-15 | 2013-11-29 | Compugen Ltd | Polypeptides and polynucleotides, and uses thereof for treatment of immune related disorders and cancer |
IN2014KN00920A (ja) * | 2012-06-21 | 2015-10-09 | Compugen Ltd | |
CA2884704C (en) * | 2012-09-07 | 2023-04-04 | Randolph J. Noelle | Vista modulators for diagnosis and treatment of cancer |
AU2014259675B2 (en) * | 2013-05-03 | 2019-05-02 | Ohio State Innovation Foundation | CS1-specific chimeric antigen receptor engineered immune effector cells |
WO2016022994A2 (en) * | 2014-08-08 | 2016-02-11 | The Board Of Trustees Of The Leland Stanford Junior University | High affinity pd-1 agents and methods of use |
-
2018
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Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009500298A (ja) * | 2005-06-15 | 2009-01-08 | ザ オハイオ ステート ユニバーシティー リサーチ ファウンデーション | Her−2ペプチド |
US7691396B2 (en) * | 2005-06-15 | 2010-04-06 | The Ohio State University Research Foundation | Chimeric peptides comprising HER-2 B-cell epitopes and measles virus fusion protein T-cell epitopes |
US20140302070A1 (en) * | 2013-04-05 | 2014-10-09 | The University Of Hong Kong | Novel pd1 isoforms, and uses thereof for potentiating immune responses |
JP2016526374A (ja) * | 2013-07-12 | 2016-09-05 | ブイエルピー・セラピューティクス・リミテッド・ライアビリティ・カンパニーVLP Therapeutics, LLC | Pd−1抗原またはpd−1リガンド抗原を含むウイルス様粒子 |
WO2016021209A1 (en) * | 2014-08-08 | 2016-02-11 | Vlp Therapeutics, Llc | Virus like particle comprising modified envelope protein e3 |
WO2016106159A1 (en) * | 2014-12-22 | 2016-06-30 | Enumeral Biomedical Holding, Inc. | Anti-pd-1 antibodies |
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RU2019131252A (ru) | 2021-04-28 |
BR112019020386A2 (pt) | 2020-06-09 |
CN110636855B (zh) | 2024-08-09 |
WO2018183488A1 (en) | 2018-10-04 |
AU2018243920A1 (en) | 2019-10-31 |
US11684660B2 (en) | 2023-06-27 |
EP3600398B1 (en) | 2023-09-13 |
JP7346302B2 (ja) | 2023-09-19 |
ES2963635T3 (es) | 2024-04-01 |
EP3600398A4 (en) | 2020-12-30 |
KR102653567B1 (ko) | 2024-04-02 |
CN110636855A (zh) | 2019-12-31 |
CA3058393A1 (en) | 2018-10-04 |
EP3600398A1 (en) | 2020-02-05 |
US20200197498A1 (en) | 2020-06-25 |
KR20190137826A (ko) | 2019-12-11 |
RU2019131252A3 (ja) | 2021-06-01 |
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