Britannin stabilizes T cell activity and inhibits proliferation and angiogenesis by targeting PD-L1 via abrogation of the crosstalk between Myc and HIF-1α in cancer

Yu Fan Zhang, Zhi Hong Zhang, Ming Yue Li, Jing Ying Wang, Yue Xing, MyongHak Ri, Cheng Hua Jin, Guang Xu, Lian Xun Piao, Hong Xiang Zuo, Hong Jin, Juan Ma, Xuejun Jin