Mitochondrial DNA released by senescent cells triggers immunosuppression in cancer
P. Lai, L. Liu, N. Bancaro, M. Troiani, B. Cali, J. Chen, P. K. Singh, R. A. Arzola, G. Attanasio, N. Pernigoni, E. Pasquini, S. Mosole, A. Rinaldi, J. Sgrignani, Y. Li, , A. Alimonti
This study shows that mtDNA released by senescent cells triggers immunosuppression via PMN-MDSCs, and inhibiting this pathway enhances therapy-induced senescence in cancer.
bioRxiv · Aug 6, 2023 · PreprintCell Biology