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    • 3. 发明授权
    • Stress protein compositions and methods for prevention and treatment of cancer and infectious disease
    • 应激蛋白组合物和预防和治疗癌症和传染病的方法
    • US07976846B2
    • 2011-07-12
    • US11103222
    • 2005-04-11
    • John R. SubjeckRobert A. HendersonElizabeth A. RepaskyLatif KazimXiang-Yang Wang
    • John R. SubjeckRobert A. HendersonElizabeth A. RepaskyLatif KazimXiang-Yang Wang
    • A61K39/00A61K39/02A61K39/04A61K39/12
    • A61K38/17A61K39/0011A61K39/04A61K39/385A61K2039/5154A61K2039/5156A61K2039/5158A61K2039/55511A61K2039/55522A61K2039/6043A61K2039/622C07K14/47
    • Pharmaceutical compositions comprising a stress protein complex and related molecules encoding or cells presenting such a complex are provided. The stress protein complex comprises an hsp110 or grp170 polypeptide complexed with an immunogenic polypeptide. The immunogenic polypeptide of the stress protein complex can be associated with a cancer or an infectious disease. The pharmaceutical compositions of the invention can be administered to a subject, thereby providing methods for inhibiting M. tuberculosis-infection, for inhibiting tumor growth, for inhibiting the development of a cancer, and for the treatment or prevention of infectious disease. The invention further provides a method for producing T cells directed against a tumor cell or a M. tuberculosis-infected cell, wherein a T cell is contacted with an APC that is modified to present an hsp110 or grp170 polypeptide and an immunogenic polypeptide associated with a tumor or with the M. tuberculosis-infected cell. Included in the invention are T cells produced by this method and a pharmaceutical composition comprising such T cells. The T cells can be contacted with a M. tuberculosis-infected cell in a method for killing a M. tuberculosis-infected cell, or with a tumor cell in a method for killing a tumor cell.
    • 提供了包含应激蛋白复合物和编码相关分子的药物组合物或呈递这样的复合物的细胞。 应激蛋白复合物包含与免疫原性多肽复合的hsp110或grp170多肽。 应激蛋白复合物的免疫原性多肽可能与癌症或感染性疾病相关。 本发明的药物组合物可以施用于受试者,从而提供抑制结核分枝杆菌感染,抑制肿瘤生长,抑制癌发展以及治疗或预防感染性疾病的方法。 本发明还提供了一种用于产生针对肿瘤细胞或结核分枝杆菌感染的细胞的T细胞的方法,其中T细胞与被修饰以呈递hsp110或grp170多肽的APC和与 肿瘤或结核分枝杆菌感染细胞。 本发明中包括通过该方法生产的T细胞和包含这种T细胞的药物组合物。 在用于杀死结核分枝杆菌感染的细胞或用杀死肿瘤细胞的方法中的肿瘤细胞的方法中,T细胞可以与结核分枝杆菌感染的细胞接触。
    • 6. 发明授权
    • Stress protein compositions and methods for prevention and treatment of cancer and infectious disease
    • 应激蛋白组合物和预防和治疗癌症和传染病的方法
    • US06984384B1
    • 2006-01-10
    • US09676340
    • 2000-09-29
    • John R. SubjeckRobert A. HendersonElizabeth A. RepaskyLatif KazimXiang-Yang Wang
    • John R. SubjeckRobert A. HendersonElizabeth A. RepaskyLatif KazimXiang-Yang Wang
    • A61K39/00A61K47/42
    • A61K38/17A61K39/0011A61K39/04A61K39/385A61K2039/5154A61K2039/5156A61K2039/5158A61K2039/55511A61K2039/55522A61K2039/6043A61K2039/622C07K14/47
    • Pharmaceutical compositions comprising a stress protein complex and related molecules encoding or cells presenting such a complex are provided. The stress protein complex comprises an hsp110 or grp170 polypeptide complexed with an immunogenic polypeptide. The immunogenic polypeptide of the stress protein complex can be associated with a cancer or an infectious disease. The pharmaceutical compositions of the invention can be administered to a subject, thereby providing methods for inhibiting M. tuberculosis-infection, for inhibiting tumor growth, for inhibiting the development of a cancer, and for the treatment or prevention of infectious disease. The invention further provides a method for producing T cells directed against a tumor cell or a M. tuberculosis-infected cell, wherein a T cell is contacted with an APC that is modified to present an hsp110 or grp170 polypeptide and an immunogenic polypeptide associated with a tumor or with the M. tuberculosis-infected cell. Included in the invention are T cells produced by this method and a pharmaceutical composition comprising such T cells. The T cells can be contacted with a M. tuberculosis-infected cell in a method for killing a M. tuberculosis-infected cell, or with a tumor cell in a method for killing a tumor cell.
    • 提供了包含应激蛋白复合物和编码相关分子的药物组合物或呈递这样的复合物的细胞。 应激蛋白复合物包含与免疫原性多肽复合的hsp110或grp170多肽。 应激蛋白复合物的免疫原性多肽可能与癌症或感染性疾病相关。 本发明的药物组合物可以施用于受试者,从而提供抑制结核分枝杆菌感染,抑制肿瘤生长,抑制癌发展以及治疗或预防感染性疾病的方法。 本发明还提供了一种用于产生针对肿瘤细胞或结核分枝杆菌感染的细胞的T细胞的方法,其中T细胞与被修饰以呈递hsp110或grp170多肽的APC和与 肿瘤或结核分枝杆菌感染细胞。 本发明中包括通过该方法生产的T细胞和包含这种T细胞的药物组合物。 在用于杀死结核分枝杆菌感染的细胞或用杀死肿瘤细胞的方法中的肿瘤细胞的方法中,T细胞可以与结核分枝杆菌感染的细胞接触。