Anti-OX40 antibody and application thereof

The invention provides a recombined anti-OX40 (CD134) antibody and application thereof. The anti-OX40 (CD134) antibody can be specifically combined with mammal OX40, and preferably, the antibody has high affinity on human and/or primate OX40 protein and has the effects of blocking combination of OX4...

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Bibliographische Detailangaben
Hauptverfasser: WANG MIN, WAN DEYOU, LIU YUJIE, SHI LIBIN, GAO XIN, LIU YUNHUI, LI HONGJIE, LIU HEZHONG, DOU XIAOQIAN, XU GUILI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a recombined anti-OX40 (CD134) antibody and application thereof. The anti-OX40 (CD134) antibody can be specifically combined with mammal OX40, and preferably, the antibody has high affinity on human and/or primate OX40 protein and has the effects of blocking combination of OX40 and a ligand thereof at a certain concentration, adjusting the activity of a receptor, stimulatingactivation and proliferation of T cells and the like. The antibody can be used for treating OX40-related diseases, such as OX40-related tumors. 本申请提供了重组的抗OX40(CD134)抗体及其用途。本申请的抗OX40(CD134)抗体能够与哺乳动物OX40特异性结合,优选地具有对人和/或灵长类动物OX40蛋白的高亲和性、在一定浓度下可阻断OX40与其配体的结合、调节受体活性、刺激T细胞的活化及增殖等效果。本申请的抗体可用于治疗OX40相关疾病,例如OX40相关的肿瘤。