Research Article

Transplantation of Human Urine-Derived Stem Cells Ameliorates Erectile Function and Cavernosal Endothelial Function by Promoting Autophagy of Corpus Cavernosal Endothelial Cells in Diabetic Erectile Dysfunction Rats

Figure 2

Characterization of corpus cavernosal vascular endothelial cells (CCECs). (a) The typical cobblestone-like appearance of CCECs (p1). (b) Immunofluorescent staining showed that more than 90% of CCECs (p2) were positive for endothelial markers (CD31, red fluorescence).
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