Differences in the disposition of silymarin between patients with nonalcoholic fatty liver disease and chronic hepatitis C.

ABSTRACT: Silymarin, derived from the milk thistle plant Silybum marianum and widely used for self-treatment of liver diseases, is composed of six major flavonolignans including silybin A and silybin B, which are the predominant flavonolignans quantified in human plasma. The single- and multiple-dose pharmacokinetics of silymarin flavonolignans were examined in patients with nonalcoholic fatty liver disease (NAFLD) or hepatitis C virus (HCV) to determine whether the disposition of silymarin and therefore its potential efficacy vary among liver disease populations. Cohorts of eight subjects with noncirrhotic liver disease were randomized 3:1 to oral silymarin or placebo (280 or 560 mg) every 8 h for 7 days. Forty-eight-hour blood sampling was conducted after the first and final doses. In general, pla

SUBMITTER: Schrieber SJ 

PROVIDER: S-EPMC3226378 | biostudies-literature | 2011 Dec

REPOSITORIES: biostudies-literature