[Effect of consumption of bread with amaranth (Amaranthus dubius Mart. ex Thell.) on glycemic response and biochemical parameters in Sprague dawley rats].
| Autor: | Montero-Quintero KC; Departamento de Química, Facultad de Humanidades y Educación, Universidad del Zulia, Venezuela.. rafael.moreno@uco.es., Moreno-Rojas R; Departamento de Botánica, Facultad de Agronomía, Universidad del Zulia, Venezuela.. rafael.moreno@uco.es., Molina EA; Departamento de Bromatología y Tecnología de los Alimentos, Universidad de Córdoba, España.. rafael.moreno@uco.es., Colina-Barriga MS; Departamento de Química, Facultad de Humanidades y Educación, Universidad del Zulia, Venezuela.. rafael.moreno@uco.es., Sánchez-Urdaneta AB; Programa de Formación en Panadería. Universidad del Zulia, Venezuela.. rafael.moreno@uco.es. |
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| Jazyk: | Spanish; Castilian |
| Zdroj: | Nutricion hospitalaria [Nutr Hosp] 2014 Nov 01; Vol. 31 (1), pp. 313-20. Date of Electronic Publication: 2014 Nov 01. |
| DOI: | 10.3305/nh.2015.31.1.7695 |
| Abstrakt: | Introduction: The incorporation of functional ingredients like amaranth (Amaranthus dubius Mart. ex Thell.) in bread making is a strategy to increase fiber intake, which is associated with beneficial health effects, improving glycemic response and lipid profile. Materials and Methods: Thirty male Sprague dawley rats were randomized into three groups: diet of bread with 0% amaranth (PA0, control), diet of bread with 10% amaranth (PA10) and bread diet with 20% amaranth (PA20) for determining the feed intake, weight gain, triglyceride, total cholesterol, VLDL-C, LDL-C, HDL-C, protein and postprandial glycemic response. Data were analyzed using a completely randomized with 10 replications analysis, using the comparison test of Tukey for biochemical parameters. Postprandial glycemic response was analyzed by the method of repeated measures over time. Results and Discussion: The daily intake and weight gain was not affected (P>0.05) in the groups with PA10 and PA20. The concentration of glucose, triglycerides and protein showed statistically significant differences (P>0.05) by the difference in content of amaranth diets. The values of total cholesterol, LDL-C, and atherogenic risk factor index were statistically significant (P. (Copyright AULA MEDICA EDICIONES 2014. Published by AULA MEDICA. All rights reserved.) |
| Databáze: | MEDLINE |
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