Respiratory tolerance is a process by which the immune system becomes hyporesponsive to inhaled innocuous environmental antigens. This prevents the inappropriate activation of CD4 + T helper type (Th) ...
PD-1 checkpoint proteins on T cells (blue) can bind to two different receptors: PD-L1 and PD-L2. There are many ways to climb a mountain. This saying especially rings true in cancer research, where ...
Anti-PD-1/PD-L1 inhibitors provide a survival advantage over conventional therapies for treatment of advanced or metastatic cancer. However, the factors determining which patients benefit the most ...