Yin Hao, Chen Tanzhou, Hu Xiaoqu, Zhu Wenting, Li Yida, Sun Wenjie, Li Lei, Zhang Hongmei, Wang Qinyang
Institute for Advanced Research, Wenzhou Medical University, Wenzhou, Zhejiang, 325027, P. R. China.
Department of Radiation and Medical Oncology, Wenzhou Key Laboratory of Basic Science and Translational Research of Radiation Oncology, Zhejiang Engineering Research Center for Innovation and Application of Intelligent Radiotherapy Technology, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, 325027, P. R. China.
Adv Sci (Weinh). 2024 Dec;11(47):e2410336. doi: 10.1002/advs.202410336. Epub 2024 Nov 6.
Pyroptosis can effectively overcome immunosuppression and reactivate antitumor immunity. However, pyroptosis initiation is challenging. First, the underlying biological mechanisms of pyroptosis are complex, and a variety of gasdermin family proteins can be targeted to induce pyroptosis. Second, other intracellular death pathways may also interfere with pyroptosis. The rationally designed gasdermin protein-targeting biomaterials are capable of inducing pyroptosis and have the capacity to stimulate antitumor immune function in a safe and effective manner. This review provides a comprehensive overview of the design, function, and antitumor efficacy of pyroptosis-inducing materials and the associated challenges, with a particular focus on the design options for pyroptosis-inducing biomaterials based on the activation of different gasdermin proteins. This review offers a valuable foundation for the further development of pyroptosis-inducing biomaterials for clinical applications.
细胞焦亡能够有效克服免疫抑制并重新激活抗肿瘤免疫。然而,启动细胞焦亡具有挑战性。首先,细胞焦亡的潜在生物学机制复杂,多种gasdermin家族蛋白可作为靶点来诱导细胞焦亡。其次,其他细胞内死亡途径也可能干扰细胞焦亡。合理设计的靶向gasdermin蛋白的生物材料能够诱导细胞焦亡,并具有以安全有效的方式刺激抗肿瘤免疫功能的能力。本综述全面概述了诱导细胞焦亡材料的设计、功能、抗肿瘤疗效及相关挑战,特别关注基于不同gasdermin蛋白激活的诱导细胞焦亡生物材料的设计选择。本综述为诱导细胞焦亡生物材料的进一步临床应用开发提供了有价值的基础。