The critical role of PDGFRa + Sca1 + fibroblasts in angiogenesis and vascular repair in the corpus cavernosum. - Liu, Biao; Li, Zitaiyu; Han, Zhitao; Chen, Yuzhuo; Xu, Yanghua; Xu, Jiarong; Hu, Hongji; Ou, Ningjing; Zheng, Xiaoping; Yin, Yinghao; Peng, Dongyi; Zhao, Liangyu; et al. (Stem Cell Research & Therapy, 2025)