C Immunofluorescence images of differentiated 2a2iL-RH6 cells that depict expression of markers for neuron-like cells (TUJ-1), cardiac-muscle-like cells (CTNT), and hepatocyte-like cells (SOX17). Nuclei were stained with 4′, 6-diamidino-2-phenylindole (DAPI). Scale bar: 100 µm. 