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Habituation to low or high protein intake does not modulate basal or postprandial muscle protein synthesis rates: a randomized trial
habitual protein intake muscle protein synthesis protein digestion stable-isotope tracers whey protein
2018/11/12
Background: Muscle mass maintenance is largely regulated by basal muscle protein synthesis rates and the ability to increase muscle protein synthesis after protein ingestion. To our knowledge, no prev...
Provitamin A–biofortified maize increases serum β-carotene, but not retinol, in marginally nourished children: a cluster-randomized trial in rural Zambia
beta-carotene biofortification deficiency vitamin A serum retinol provitamin A Zambia
2018/12/3
Background: Vitamin A deficiency remains a nutritional concern in sub-Saharan Africa. Conventionally bred maize hybrids with high provitamin A carotenoid concentrations may have the potential to impro...
Higher compared with lower dietary protein during an energy deficit combined with intense exercise promotes greater lean mass gain and fat mass loss: a randomized trial
athlete dietary protein leucine skeletal muscle resistance exercise high-intensity interval training
2018/11/28
Background: A dietary protein intake higher than the Recommended Dietary Allowance during an energy deficit helps to preserve lean body mass (LBM), particularly when combined with exercise.