Chun-shan Wei

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Two new acetylated flavonoid glycosides, quercetin 3-O-α-l-(2,4-di-O-acetyl) rhamnopyranoside-7-O-α-l-rhamnopyranoside (1) and quercetin 3-O-α-l-(3,4-di-O-acetyl) rhamnopyranoside-7-O-α-l-rhamnopyranoside (2), together with two known compounds, quercetin (3) and quercetin 3-O-α-l-rhamnopyranoside (4), were isolated from the ethanol extract of Phyllanthus(More)
OBJECTIVE To observe the change in the number of antibodies of preneoplastic hepatocellular carcinoma (HCC) using early treatment by Compound Phyllanthus Urinaria L. (CPUL) on patients with preneoplastic hepatitis B virus (HBV)-associated HCC. METHODS A total of 102 cirrhosis patients with regenerative or dysplastic nodules whose sera were tested positive(More)
OBJECTIVE To observe the efficacy of ursodeoxycholic acid (UDCA) combined with Tongdan: Decoction () on immunological indices and histopathological changes in patients with primary biliary cirrhosis (PBC) of IIor III histological stage. METHODS Sixty PBC patients were assigned randomly and equally: to the control group treated with UDCA alone and the(More)
AIM To investigate the effects of qiongyugao on the expression of hepatitis B x antigen (HBxAg) in BALB/c-nu mice into which human hepatic carcinoma cells were transplanted, and to analyze its specific mechanism in prophylaxis and treatment of hepatocellular carcinoma. METHODS A nude mouse model with the transplantation of human hepatic carcinoma cells(More)
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