搜索结果: 1-7 共查到“生物化学 trial”相关记录7条 . 查询时间(0.08 秒)
The effects of dietary protein intake on appendicular lean mass and muscle function in elderly men: a 10-wk randomized controlled trial
nutrient requirements dietary protein skeletal muscle older adults whole foods
font style='font-size:12px;'>
2018/11/21
Background: The Recommended Daily Allowance (RDA) for protein intake in the adult population is widely promoted as 0.8 g · kg−1 · d−1. Aging may increase protein requirements, particularly...
Quantity and source of dietary protein influence metabolite production by gut microbiota and rectal mucosa gene expression: a randomized, parallel, double-blind trial in overweight humans
dietary protein protein source high-protein diet gut microbiota
font style='font-size:12px;'>
2018/11/19
Background: Although high-protein diets (HPDs) are frequently consumed for body-weight control, little is known about the consequences for gut microbiota composition and metabolic activity and for lar...
Impact of polyunsaturated and saturated fat overfeeding on the DNA-methylation pattern in human adipose tissue: a randomized controlled trial
DNA methylation epigenetics EWAS Illumina 450k methylation array LIPOGAIN cohort obesity overfeeding polyunsaturated fat prediction saturated fat
font style='font-size:12px;'>
2018/11/13
Background: Dietary fat composition can affect ectopic lipid accumulation and, thereby, insulin resistance. Diets that are high in saturated fatty acids (SFAs) or polyunsaturated fatty acids (PUFAs) h...
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
font style='font-size:12px;'>
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
font style='font-size:12px;'>
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
font style='font-size:12px;'>
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.
Dietary plant stanol ester consumption improves immune function in asthma patients: results of a randomized, double-blind clinical trial
asthma IgE immune function plant stanol esters vaccination response
font style='font-size:12px;'>
2018/11/27
Background: In vitro and ex vivo studies have suggested that plant sterols and stanols can shift the T helper (Th) 1/Th2 balance toward a Th1-type immune response, which may be beneficial in Th2-domin...