Fig. 6From: Therapeutic effect of adipose stromal vascular fraction spheroids for partial bladder outlet obstruction induced underactive bladderAd-SVF spheroids promoted cell proliferation in underactive bladder. A, B Representative images of CM-DiI labelled cells (red), the expression of Ki67 by immunofluorescence (green), and nuclear marked DAPI (blue) in each group at 48 h and 72 h after cell transplantation. C, D Semi-quantitative analysis of the mean percentage of Ki67 positive cells at 48 h and 72 h after cell transplantation. Scale bar = 100 μm. *p < 0.05 (ad-SVF, ad-SVFsp vs Sham); #p < 0.05 (ad-SVFsp vs ad-SVF)Back to article page