SaO053EXOSOMES DERIVED FROM HYPOXIA HK-2(HUMAN RENAL PROXIMAL TUBULAR EPITHELIAL CELL LINE) CELLS PROMOTES TUBULAR EPITHELIAL CELL PROLIFERATION VIA MICRORNA TARGETING AT CCND1. (13th June 2019) - Tang, Ying; Yu, Wenjuan; Chen, Junzhe; Zeng, Honghui; Fu, Sha; Ge, Shengnan; Xu, Anping