PD-L1 promotes colorectal cancer stem cell expansion by activating HMGA1-dependent signaling pathways.

Wei F, Zhang T, Deng S-C, Wei J-C, Yang P, Wang Q, Chen Z-P, Li W-L, Chen H-C, Hu H, et al. PD-L1 promotes colorectal cancer stem cell expansion by activating HMGA1-dependent signaling pathways. Cancer Lett. 2019.