Fig. 6From: Compared to the amniotic membrane, Wharton’s jelly may be a more suitable source of mesenchymal stem cells for cardiovascular tissue engineering and clinical regenerationRepresentative microscopic images and histology evaluation of WJ-MSC- and AM-MSC-derived cell sheets. a Acquired cell sheet imaged by an inverted microscope on day 12 (magnification, ×100). b H&E staining of WJ-MSC- and AM-MSC-derived cell sheets. Scale bar, 100 μm. c Movat’s pentachrome staining of WJ-MSC- and AM-MSC-derived cell sheets. Scale bar, 100 μm. AM-MSCs amniotic membrane mesenchymal stem cells, WJ-MSCs Wharton’s jelly mesenchymal stem cellsBack to article page