S-adenosyl-L-methionine protection against alpha-naphthylisothiocyanate-induced cholestasis in the rat.

The effect of S-adenosyl-L-methionine (SAMe) on cholestasis induced by alpha-naphthylisothiocyanate (ANIT) was studied in rats. SAMe significantly attenuated both bile flow impairment and elevated values of serum bilirubin, glutamic pyruvic transaminase and alkaline phosphatase in ANIT-treated animals. These results suggest that SAMe protects the rat liver against the toxic effects of ANIT.