Review
Open access
Aug 2026
The CD155-TIGIT Signaling Axis in NK Cell Immune Evasion in Tumors: Mechanisms, Synergy with TGF-β, and Combined Intervention Strategies
This review systematically integrates and finds that TGF-β not only directly suppresses NK cell function but also upregulates cluster of differentiation 155 (CD155) expression on tumor cells through both classical and non-classical pathways, able to amplify TIGIT-mediated negative signaling.
Shu-Yun Liu
· International Journal of Bio... · 0 citations