Fig. 4

Gene expression of collagen I, collagen III, and elastin in conditioned medium-treated bSMCs and vaginal fibroblasts (a–c). Data shown represent the mean ± SD from three independent experiments. Huf5 CM conditioned medium from Huf5 iPSC-derived pSMCs, BIR CM conditioned medium from BIR iPSC-derived pSMCs, SMGS bSMC or fibroblasts treated with SMGS only (controls). *Significant difference between groups (p < 0.05)