Figure 3.
Representative photographs of differentiation capacity of ASCs obtained with Rigenera device. AM, adipogenic medium; CM, chondrogenic medium; OM, osteogenic medium. Control cultures were maintained in normal medium. All of the samples were stained with Oil Red O, Alzarin Red and Alcian Blue for adipo-, osteo- and chondrogenic differentiation, respectively. Scale bar: AM, 5 µm; OM, 20 µm; CM, 50 µm; Control, 20 µm.