Senescent host-derived extracellular vesicles potentiate antitumor immunity via bystander T cell activation
Chenlu Yao, Chenhui Weng, Heng Wang, Bingbing Wu, Rong Sun, Huaxing Dai, Xu Fang, Qingzhen Han, Dong Zheng, Yumin Wu, Chao Wang
This study shows that extracellular vesicles from aged mice enhance antitumor immunity by inducing cancer cell senescence and activating bystander T cells.
bioRxiv · Dec 25, 2025 · PreprintImmunology