4 niðurstöður
Excessive dietary selenium (Se; 3 mg/kg) or fat (>25%) intakes and overproduction of glutathione peroxidase 1 (GPX1) adversely affect body lipid metabolism.The objective was to reveal impacts and mechanisms of a moderately high Se and a high fat intake Starting at 21 days of age, groups of six rats each were fed a basal Torula yeast diet supplemented with 0.4% L-methionine and varying amounts of vitamin E as dl-alpha tocopherol acetate, selenium as sodium selenite, and with either 10% stripped corn oil, stripped lard, or coconut oil. By 7 wk,
Pentane is one decomposition product of omega 6-unsaturated lipid hydroperoxides. The measurement of respiratory pentane is one of the most sensitive in vivo tests of lipid peroxidation. This measurement was applied to test the ability of a low level, short-term exposure of rats of nitrogen dioxide
The effect of the interaction of selenium deficiency, excess vitamin E, and type of fat on colon carcinogenesis induced by azoxymethane (AOM) was studied in male F344 rats. The experimental diets, based on a Torula yeast diet and containing 20% stripped corn oil or 20% stripped lard, were as