Fig. 1

cTnT expression Immunocytochemistry Micrographs. Cell cultures were fixed with 4% paraformaldehyde and probed with mouse anti rabbit cardiac troponin T (cTnT) (red). Representative IFA images (Micrographs) of cTnT secretion in 2D and 3D cultures at 2 and 5 weeks post ITS + Premix-supplemented ADSC-GM only (untreated cultures) or ITS + Premix-supplemented ADSC-GM containing 10 μmol/L of 5‐Aza (treated cultures): a and b treated-2D cultures, c and d untreated 2D cultures (Control-GC), e and f treated-3D cultures, g and h untreated 3D cultures (control-SC). (Scale bar: 100 μm).