The role of TGF-?_1 and HGF in chronic hepatitis B with early renal impairment / 中国实用内科杂志

Objective To investigate the role of transforming growth factor-?_1 (TGF-?_1)and hepatocyte growth factor(HGF)in the pathogenesis of early renal impairment in patients with chronic hepatitis B(CHB).Methods The serum levels of TGF-?_1 and HGF of 44 patients with CHB and 20 healthy people were measured by specific-ELISA,and the urine levels of ?_1-microglobulin (?_1-MG)and microalbumin (mALB)were tested by RIA.Results The serum levels of TGF-?_1 and HGF in the patients with CHB were significantly higher than those in the control (P