,

Role of PD-1 on Foxp3+ regulatory T cellsfor their preferential accumulation and homeostasisin the tumor microenvironment

,

Regulatory T cells in tumor immune microenvironment (TIME)

,

Mechanism of T cell exhaustion & Targeting reversal of T cell exhaustion

,

Determining sensitivity to PD-1 blockade by the expression pattern of PD-L1 and PVR

,

Specific ablation of PD-1 on Foxp3+ regulatory T cells promotes anti-tumor immune response by exacerbating their homeostasis in tumors