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1.
公开(公告)号:US06623740B1
公开(公告)日:2003-09-23
申请号:US09114002
申请日:1998-07-10
申请人: Jean Edouard Gairin , Maha Ayyoub , Benoit Van Den Eynde , Honoré Mazarguil , Bernard Monsarrat
发明人: Jean Edouard Gairin , Maha Ayyoub , Benoit Van Den Eynde , Honoré Mazarguil , Bernard Monsarrat
IPC分类号: A61K3800
CPC分类号: C07K14/705 , A61K38/00 , A61K39/00 , Y10S514/885
摘要: Human melanoma cells bear antigens that are recognized by autologous CD8+ cytotoxic T-lymphocytes. The invention involves the reception of particular peptides analogues of the MZ2-E antigen by HLA molecules. Disclosed herein are peptide analogues of the tumor antigen MZ2-E that have been modified to resist peptidase degradation, and which bind HLA molecules to form a complex whose recognition by specific cytolytic T cells leads to lysis of the complex. The identification by cytolytic T cells of the peptide analogue/HLA complex may be used in diagnostics, or therapeutically.
摘要翻译: 人黑素瘤细胞承载由自体CD8 +细胞毒性T淋巴细胞识别的抗原。 本发明涉及通过HLA分子接收MZ2-E抗原的特定肽类似物。 本文公开了经修饰以抵抗肽酶降解的肿瘤抗原MZ2-E的肽类似物,并且其结合HLA分子以形成其特异性溶细胞T细胞的识别导致复合物裂解的复合物。 肽类似物/ HLA复合物的溶细胞T细胞的鉴定可用于诊断或治疗。
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2.
公开(公告)号:US6087441A
公开(公告)日:2000-07-11
申请号:US795733
申请日:1997-02-05
申请人: Jean Edouard Gairin , Maha Ayyoub , Benoit Van Den Eynde , Honore Mazarguil , Bernard Monsarrat
发明人: Jean Edouard Gairin , Maha Ayyoub , Benoit Van Den Eynde , Honore Mazarguil , Bernard Monsarrat
IPC分类号: A61K38/00 , A61K39/00 , C07K14/705 , A61K38/04 , A61K39/395 , C07K7/06 , C07K16/00
CPC分类号: C07K14/705 , A61K38/00 , A61K39/00 , Y10S514/885
摘要: Human melanoma cells bear antigens that are recognized by autologous CD8+ cytotoxic T-lymphocytes. The invention involves the reception of particular peptides analogues of the MZ2-E antigen by HLA molecules. Disclosed herein are peptide analogues of the tumor antigen MZ2-E that have been modified to resist peptidase degradation, and which bind HLA molecules to form a complex whose recognition by specific cytolytic T cells leads to lysis of the complex. The identification by cytolytic T cells of the peptide analogue/HLA complex may be used in diagnostics, or therapeutically.
摘要翻译: 人黑素瘤细胞承载由自体CD8 +细胞毒性T淋巴细胞识别的抗原。 本发明涉及通过HLA分子接收MZ2-E抗原的特定肽类似物。 本文公开了经修饰以抵抗肽酶降解的肿瘤抗原MZ2-E的肽类似物,并且其结合HLA分子以形成其特异性溶细胞T细胞的识别导致复合物裂解的复合物。 肽类似物/ HLA复合物的溶细胞T细胞的鉴定可用于诊断或治疗。
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