Hyp and HA contents in liver tissues, and serum ALT, AST, and TBIL was significantly upregulated in CCl4-induced rats (the hepatic fibrosis group), whereas BMSC injection (the hepatic fibrosis + BMSC group) significantly reversed the upregulation of these indicators caused by CCl4 (Fig. 2A–E). The gene discussed is GPT; the disease is Hepatic fibrosis.