Effects of astragalus on serum and liver tissue TGF-β1 level in immature rats with obstructive jaundice
Zeng-Hua Lv
Abstract
Zeng-Hua Lv
Abstract
Objective To investigate the effects of astragalus on serum and liver tissue TGF-β1 level in immature rats with obstructive jaundice(OJ).Methods Forty immature male Wistar rats were randomly divided into normal control group,sham operation group,OJ group,OJ+astragalus group.In OJ+astragalus group,astragalus(250 mg/100 g body weight) were given for 7 days.The content of TGF-β1 in serum and liver tissue in rats was detected by ELISA.Results The level of serum TGF-β1 was higher in OJ group and OJ+astragalus group than that in normal control group and sham group.The level of TGF-β1 of liver tissue in OJ+astragalus was lower in than that in OJ group.The morphologic changes of the liver ameliorates in OJ+astragalus group.Conclusion The astragalus helps to improve the liver morphology,decreases the process of liver fibrosis in immature rats with obstructive jaundice.
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Objective To investigate the effects of astragalus on serum and liver tissue TGF-β1 level in immature rats with obstructive jaundice(OJ).Methods Forty immature male Wistar rats were randomly divided into normal control group,sham operation group,OJ group,OJ+astragalus group.In OJ+astragalus group,astragalus(250 mg/100 g body weight) were given for 7 days.The content of TGF-β1 in serum and liver tissue in rats was detected by ELISA.Results The level of serum TGF-β1 was higher in OJ group and OJ+astragalus group than that in normal control group and sham group.The level of TGF-β1 of liver tissue in OJ+astragalus was lower in than that in OJ group.The morphologic changes of the liver ameliorates in OJ+astragalus group.Conclusion The astragalus helps to improve the liver morphology,decreases the process of liver fibrosis in immature rats with obstructive jaundice.
Key concepts: Astragalus, Obstructive jaundice, Medicine, Liver tissue, Internal medicine, Fibrosis, Liver injury, Liver fibrosis