Improvement effect of enzymic polypeptide from Paeonia ostii seed meal on protein-energy malnutrition mouse model

The improvement effects of enzymatic polypeptide Paeonia ostii seed meal (APHP) on model mice protein-energy malnutrition were evaluated by body weight changes, organ indices, levels SOD, CAT, MDA, total protein and albumin in serum, staining images major organs macrophages phagocytosis. results indicated the recovery was dose-dependent with APHP change fed high-dose (5.0 g/kg) normal diet showed a same effect. had higher thymus spleen indexes than other groups. And values serum returned to level after 30, 60, 45, 30 45 days respectively, which better those diet. Our research will provide basic data support for new potential applications increase added value processing enterprises.