Mechanism of Linggui Zhugan Decoction in inhibiting myocardial fibrosis by regulating Wnt/β-catenin pathway

This study aimed to investigate the regulatory mechanism of Linggui Zhugan Decoction(LGZGD)-medicated serum on the fibrosis of cardiac fibroblasts(CFs) and the protein expression of the Wnt/β-catenin signaling pathway. Blank serum and LGZGD-medicated serum were prepared, and primary CFs were isolated and cultured using trypsin-collagenase digestion and differential adhesion method. Immunofluorescence labeling was used to identify primary CFs. Cells were divided into normal control group, model...