Figure 1From: Hyperammonia induces specific liver injury through an intrinsic Ca2+-independent apoptosis pathway Liver damage caused by ALT and AST in vitro. Values are expressed Mean ± SD, *P < 0.05 versus control group, **P < 0.001 versus control group. ALT: glutamate pyruvate transaminase; AST: Aspartate aminotransferase.Back to article page