publication . Article . 2011

Mineral and/or milk supplementation of fruit beverages helps in the prevention of H2O2-induced oxidative stress in Caco-2 cells La adición de minerales y/o leche a bebidas a base de zumo de frutas ayuda en la prevención del estrés oxidativo inducido por H2O2 en celulas Caco-2

A. Cilla; J. M. Laparra; A. Alegria; R. Barbera;
Open Access English
  • Published: 01 Jun 2011 Journal: Nutrición Hospitalaria (issn: 0212-1611, Copyright policy)
  • Publisher: Arán Ediciones, S. L.
Abstract
Introduction: Fruit beverages are commonly supplemented with milk, vitamins and/or minerals in order to improve their healthy effects by providing some bioactive components that can act additively or synergistically against oxidative stress. Aims: To test whether iron, zinc, and milk added to fruit beverages do not affect the cytoprotective effect against oxidative damage to Caco-2 cells through GSH-related enzymes induction and cell cycle progression preservation, in comparison with non-supplemented fruit beverage. Methods: Caco-2 cells were incubated 24 h with the bioaccessible fraction (BF) of eight fruit beverages with/without iron and/or zinc, and/or milk, ...
Subjects
free text keywords: Células Caco-2, Bebidas a base de frutas, Minerales, Leche, Estrés oxidativo, Caco-2 cells, Fruit beverages, Minerals, Milk, Oxidative stress, Nutritional diseases. Deficiency diseases, RC620-627
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