Effect of HGF on the apoptosis of rat corpus cavernosum smooth muscle cells induced by TGFβ1

Corpus cavernosum smooth muscle cells (CCSMCs) are important functional cells for penile erection. We evaluated the effect of transforming growth factor β1 (TGFβ1) and hepatocyte growth factor (HGF) on the viability and apoptosis of CCSMCs in vitro. CCSMCs from healthy male Sprague Dawley rats were randomly divided into four groups: a negative control group, a TGFβ1 group, a HGF group and a HGF+ TGFβ1 group. Differences in cell viability and...