Fig. 1From: Propofol suppresses adipose-derived stem cell progression via PI3K/AKT-Wnt signaling pathwayCharacterization analysis of ADSCs by flow cytometry. ADSCs were positive for mesenchymal stem cell surface antigen CD29, CD44 and CD90, but negative for hematopoietic surface antigen CD34 and CD45, and also negative for vascular endothelial cell antigen CD31Back to article page