Ahmed ME Abdalla, Yu Miao, Ning Ming, Chenxi Ouyang
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引用次数: 0
Abstract
T-cell-mediated therapeutic strategies are the most potent effectors of cancer immunotherapy. However, an essential barrier to this therapy in solid tumors is disrupting the anti-cancer immune response, cancer-immunity cycle, T-cell priming, trafficking and T-cell cytotoxic capacity. Thus, reinforcing the anti-cancer immune response is needed to improve the effectiveness of T-cell-mediated therapy. Tumor-associated protease ADAM10, endothelial cells (ECs) and cytotoxic CD8+ T cells engage in complex communication via adhesion, transmigration and chemotactic mechanisms to facilitate an anti-cancer immune response. The precise impact of ADAM10 on the intricate mechanisms underlying these interactions remains unclear. This paper broadly explores how ADAM10, through different routes, influences the efficacy of T-cell-mediated therapy. ADAM10 cleaves CD8+ T-cell-targeting genes and impacts their expression and specificity. In addition, ADAM10 mediates the interactions of adhesion molecules with T cells and influences CD8+ T-cell activity and trafficking. Thus, understanding the role of ADAM10 in these events may lead to innovative strategies for advancing T-cell-mediated therapies.
T 细胞介导的治疗策略是癌症免疫疗法中最有效的效应因子。然而,这种疗法在实体瘤中的一个重要障碍是破坏了抗癌免疫反应、癌症免疫循环、T 细胞启动、贩运和 T 细胞细胞毒性能力。因此,需要加强抗癌免疫反应,以提高 T 细胞介导疗法的有效性。肿瘤相关蛋白酶ADAM10、内皮细胞(EC)和细胞毒性CD8+ T细胞通过粘附、迁移和趋化机制进行复杂的交流,以促进抗癌免疫反应。ADAM10 对这些相互作用的复杂机制的确切影响仍不清楚。本文广泛探讨了ADAM10如何通过不同途径影响T细胞介导疗法的疗效。ADAM10 可裂解 CD8+ T 细胞靶向基因并影响其表达和特异性。此外,ADAM10 还介导粘附分子与 T 细胞的相互作用,并影响 CD8+ T 细胞的活性和迁移。因此,了解 ADAM10 在这些事件中的作用可能会为推进 T 细胞介导的疗法带来创新策略。
期刊介绍:
The Australasian Society for Immunology Incorporated (ASI) was created by the amalgamation in 1991 of the Australian Society for Immunology, formed in 1970, and the New Zealand Society for Immunology, formed in 1975. The aim of the Society is to encourage and support the discipline of immunology in the Australasian region. It is a broadly based Society, embracing clinical and experimental, cellular and molecular immunology in humans and animals. The Society provides a network for the exchange of information and for collaboration within Australia, New Zealand and overseas. ASI members have been prominent in advancing biological and medical research worldwide. We seek to encourage the study of immunology in Australia and New Zealand and are active in introducing young scientists to the discipline.