Additional file 2 of Microencapsulation of cellular aggregates composed of differentiated insulin and glucagon-producing cells from human mesenchymal stem cells derived from adipose tissue

Additional file 2: Figure S1. hASC differentiation potential in vitro. Left, Oil red staining for adipogenic phenotype. Center, Von Kossa staining for osteogenic phenotype. Right, Alcian blue stain for condrogenic phenotype. For each staining, control undifferentiated cells (hASC) and differentiated cells using the stempro kit. n = 5. Scale bar = 10 μm.