Figure 7From: Atrial fibrosis in a chronic murine model of obstructive sleep apnea: mechanisms and prevention by mesenchymal stem cellsCD90 immunofluorescence myocardial stained samples. A. Cultured MSC, positive control for CD90 (40x). 100x augmentation in the upper box. Abundant CD90 deposits (some marked with arrowhead) are present. B. Cultured MSC, negative control (x40, no anti-CD90 antibody added). C. Sample of interest (left atrium), CD90 stained. No positive cells are marked (x40). D. Sample of interest, negative control (x40, no anti-CD90 antibody added). Blue: nuclei (DAPI); green: CD90.Back to article page