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Intake of carbonated beverages has been associated with increased fracture risk in observational studies. The usual explanation given is that one or more of the beverage constituents increase urina...
Cognitive dietary restraint, assessed by the ThreeFactor Eating Questionnaire restraint subscale, is associated with subclinical menstrual cycle disturbances. This association may be mediated by st...
The characteristics of vegetarian diets suggest that these diets would have lower dietary iron bioavailability than nonvegetarian diets, but there is no evidence of iron deficiency in vegetarians.
The title and conclusions of the article, “Bioavailability of iron glycine as a fortificant in infant foods,” by Fox et al (1) are not supported by the data presented. Their data show that the abso...
Epidemiologic studies suggest that foods rich in flavonoids might reduce the risk of cardiovascular disease.
The major route of folate turnover is by catabolic cleavage of the C9-N10 bond producing p-aminobenzoylglutamate (pABG) and its primary excretory form, p-acetamidobenzoylglutamate (ApABG). We hypothes...
Proanthocyanidins, the most abundant polyphenols in chocolate, are not depolymerized in the stomach and reach the small intestine intact, where they are hardly absorbed because of their high molecular...
Twelve women were housed in the same facility and followed the same schedule for activities of daily living for 12 d. Urinary outputs were collected during 5 specific periods to investigate diurnal va...
There is increasing evidence that acid-base status has a significant effect on high-intensity physical performance, urolithiasis, and calcium metabolism. Experimental studies in adults showed that ren...
Background: The results of clinical studies have provided evidence that marginal biotin deficiency is more common than was previously thought. A previous study of 10 subjects showed that the urin...
Background: Urinary creatinine reference values that take anthropometric data into account, which is mandatory during growth, are not available for healthy white children.Objective: We sough...
Background: Resistant starch (RS) has attracted interest because of its effects in the colon and implications for health. Knowledge of how RS influences small-intestinal absorption of nutrients, ...
Background: Weight gain and loss increases and decreases energy expenditure, respectively, out of proportion to changes in metabolic mass. Objective: We hypothesized that changes in energy expendit...

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