Cycles of protein depletion Liver damage Mouse liver Mus Northern blotting Oxidative stress alanine aminotransferase alanine aminotransferase blood level animal experiment article aspartate aminotransferase aspartate aminotransferase blood level carbonate dehydratase III catalase controlled study electron microscopy fatty acid synthase female glutathione reductase glutathione transferase P1 glyceraldehyde 3 phosphate dehydrogenase lipid peroxidation liver function liver histology liver injury messenger RNA mouse nonhuman protein carbonylation protein expression