Accumulation of TCR signaling from self-antigens in naive CD8 T cells mitigates early responsiveness
J. Eggert, W. Zinzow-Kramer, Y. Hu, Y.-L. Tsai, A. Weiss, K. Salaita, C. Scharer, B. B. Au-Yeung
The study shows that prolonged TCR signaling from self-antigens in naive CD8 T cells reduces their responsiveness to foreign antigens through gene expression changes and negative regulators like Sts1 and Cbl-b.
bioRxiv · Jan 27, 2023Immunology