Combined Effects of Amino Acids in Garlic and Buna-Shimeji (Hypsizygus marmoreus) on Suppression of CCl4-Induced Hepatic Injury in Rats.

ABSTRACT: The combination of the garlic-derived amino acid, S-allyl-l-cysteine sulfoxide (ACSO), and ornithine or arginine on CCl4-induced hepatic injury was examined. After investigating the effectiveness of the mixture of ACSO and ornithine or arginine in preventing hepatic injury in vivo, an extract rich in ACSO and ornithine was prepared by converting arginine in garlic to ornithine by arginase from Hypsizygus marmoreus (buna-shimeji), after screening the productivity of ornithine among 12 kinds of mushrooms. Co-administration of ACSO with ornithine or arginine suppressed the increase in aspartate transaminase, alanine transaminase, and thiobarbituric acid reactive substance, and the decrease in glutathione S-transferase and cytochrome p450 2E1 activities after CCl4 injection more effectively th

SUBMITTER: Yamaguchi Y 

PROVIDER: S-EPMC8306630 | biostudies-literature | 2021 Jun

REPOSITORIES: biostudies-literature