Fig 7.
KS reduces liver damage of GAS-infected mice. Mouse blood and liver were collected 24 and 48 h after GAS infection. Liver tissue sections were stained with H&E (a), and plasma was assayed for aspartate aminotransferase (AST) levels (b). “n =” indicates mouse number in each group. Experiments were done twice, and one representative experiment is shown. *, P < 0.05; **, P < 0.01.