Protective effect of salvianic acid a on acute liver injury induced by carbon tetrachloride in rats.

Previous research has shown that salvianic acid A [2-(3,4-dihydroxyphenyl)-2-hydroxy-propanoic acid, SA] extracted from Salvia miltiorrhiza BGE (Danshen) markedly inhibits lipid peroxidation of mitochondrial membrane of hepatic cells in vitro. The present study was conducted to examine protective effect of SA on liver injury induced by carbon tetrachloride (CCl4) and its possible mechanism in vivo. Male Sprague-Dawley rats weighing 180-200 g were used in the experiments.