Tubular epithelial cells-derived small extracellular vesicle-VEGF-A promotes peritubular capillary repair in ischemic kidney injury oleh Xin Zhong, Tao-Tao Tang, An-Ran Shen, Jing-Yuan Cao, Jing Jing, Cui Wang, Xiao-Xiao Zhu, Yi Wen, Zuo-Lin Li, Bin Wang, Suo-Fu Qin, Bi-Cheng Liu, Lin-Li Lv