| Autor: |
Ana Lígia da Silva Nassar, Luisa Pereira Marot, Paula Payão Ovidio, Gabriela Salim Ferreira de Castro, Alceu Afonso Jordão Júnior |
| Jazyk: |
angličtina |
| Rok vydání: |
2014 |
| Předmět: |
|
| Zdroj: |
Acta Cirúrgica Brasileira, Vol 29, Iss 3, Pp 178-185 (2014) |
| Druh dokumentu: |
article |
| ISSN: |
0102-8650 |
| DOI: |
10.1590/S0102-86502014000300006 |
| Popis: |
PURPOSE: To assess oxidative stress and the profile of fatty acids incorporated into the hepatic tissue of animals refed with high-fat (HF) diets after acute food restriction.METHODS: Fifty male Wistar rats were divided into five groups and fasting for 48 hours. One group was sacrificed without refeeding (NR), a control group (C) was refed with the standard AIN-93 diet and the remaining groups with HF diets respectively consisting of hydrogenated vegetable oil (PHVO), trans-free (TF) margarine and trans-free margarine enriched with ω-3 and ω-6 (O). After this period the animals were sacrificed for malondialdehyde (MDA), catalase and hepatic fatty acid determination.RESULTS: The groups refed with HF diets showed elevation of MDA levels compared to the C group (p |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
|
