Improvement effect of enzymic polypeptide from Paeonia ostii seed meal on protein-energy malnutrition mouse model
Abstract The improvement effects of enzymatic polypeptide of Paeonia ostii seed meal (APHP) on model mice of protein-energy malnutrition were evaluated by body weight changes, organ indices, levels of SOD, CAT, MDA, total protein and albumin in serum, staining images of major organs and macrophages phagocytosis. The results indicated the mice body weight recovery was dose-dependent with APHP and the body weight change of model mice fed with high-dose APHP (5.0 g/kg) and normal diet showed a same recovery effect. The model mice had higher thymus and spleen indexes than other groups. And the values of SOD, CAT, MDA, total protein and albumin in serum returned to normal level after 30, 60, 45, 30 and 45 days respectively, which was better than those of normal diet. Our research will provide basic data support for new potential applications of APHP and increase the added value of Paeonia ostii processing enterprises.
| Main Authors: | , , , , , , |
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| Format: | Digital revista |
| Language: | English |
| Published: |
Sociedade Brasileira de Ciência e Tecnologia de Alimentos
2023
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| Online Access: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0101-20612023000100429 |
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