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. 2019 Dec 15;22(3):273–282. doi: 10.22074/cellj.2020.6582

Fig 1.

Fig 1

The undifferentiated and three-week differentiated ADSCs. A. Third-passaged ADSCs showed a fibroblast-like morphology, B. Expressed some cardiac-specific genes, C. After cardiac differentiation in the control (no treatment), D. BMP4 alone, E, and F. A combination of bFGF and BMP4 with or without pre-treatment with 5-Aza and VPA, differentiating ADSCs showed an elongated morphology (scale bar: 50 µm). ADSCs; Adipose tissue-derived stem cells, BMP4; Bone morphogenetic protein 4, bFGF; basic fibroblast growth factor, 5ˊ-Aza; 5ˊ-azacytidine, and VPA; Valproic acid (scale bar: 50 µm).