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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
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...
In the elderly, meat protein assimilation from rare meat is lower than that from meat that is well done
protein metabolism amino acid bioavailability meat cooking elderly
2018/11/20
Background: Meat cooking conditions in in vitro and in vivo models have been shown to influence the rate of protein digestion, which is known to affect postprandial protein metabolism in the elderly.
Nutrition in the elderly: a recommendation for more (evenly distributed) protein?
Nutrition recommendation protein the elderly
2018/11/14
In the past century, ～30 y have been added to human life expectancy. The result is a globally aging population that, although rich in opportunities, also presents important challenges. Governments, ag...
Hyperhomocysteinemia and vitamin B-12 deficiency in elderly using Title IIIc nutrition services
Vitamin B-12 folate pepsinogen I
2016/12/28
The effect of the folate food fortification program on the prevalence of hyperhomocysteinemia in the older population with coexisting vitamin B-12 deficiency is not known.
Transcobalamin 776C→G polymorphism is associated with peripheral neuropathy in elderly individuals with high folate intake
folate folic acid peripheral neuropathy TCN2 776C>G polymorphism transcobalamin vitamin B-12
2018/12/19
Background: The 776C→G polymorphism of the vitamin B-12 transport protein transcobalamin gene (TCN2) (rs1801198; Pro259Arg) is associated with a lower holotranscobalamin concentration in plasma. This ...
Effect of vitamin D replacement on indexes of insulin resistance in overweight elderly individuals: a randomized controlled trial
HOMA insulin resistance prediabetes IOM RDA high-dose vitamin D
2018/12/3
Background: It is unclear whether and at what dose vitamin D supplementation affects insulin resistance (IR).
Effect of vitamin D replacement on indexes of insulin resistance in overweight elderly individuals: a randomized controlled trial
HOMA insulin resistance prediabetes IOM RDA high-dose vitamin D
2018/12/13
Background: It is unclear whether and at what dose vitamin D supplementation affects insulin resistance (IR).
Enhancement of immunity in the elderly by dietary supplementation with the probiotic Bifidobacterium lactis HN019
Probiotics elderly immunosenescence
2016/6/14
The aging process can lead to a decline in cellular
immunity. Therefore, the elderly could benefit from safe and
effective interventions that restore cellular immune functions.
Caffeine intake increases the rate of bone loss in elderly women and interacts with vitamin D receptor genotypes
bone mineral density elderly women Caffeine
2016/6/14
Our goals were 1) to compare in both a crosssectional
study and a 3-y longitudinal study the bone mineral
density (BMD) of postmenopausal women consuming high or
low amounts of caffeine and 2) to s...
Dietary protein, carbohydrate, and fat enhance memory performance in the healthy elderly
Glucose carbohydrate protein
2016/6/14
Dietary carbohydrates can improve memory.
Whether these effects are related to elevations in blood glucose
or to energy ingestion is unknown.
Specific and nonspecific immune responses to fasting and refeeding differ in healthy young adult and elderly persons
Aging lymphocyte subsets neutrophil
2016/6/14
Undernutrition is a main cause of immunodeficiency.
Many confounding factors limit the interpretation of
immune function in hospitalized elderly patients.
Calibration and validation of an air-displacement plethysmography method for estimating percentage body fat in an elderly population: a comparison among compartmental models
Body composition elderly men
2016/6/14
The use of hydrostatic weighing (HW) to measure
body composition in the elderly can be difficult and is based on
the assumption of constancy of body compartments.
Dietary caffeine acutely increases urinary calcium loss (1),
and these losses are not entirely compensated for in the 24 h after
caffeine consumption (2). Overall, the evidence indicates that
young...
α-Linolenic acid intake is not beneficially associated with 10-y risk of coronary artery disease incidence: the Zutphen Elderly Study
Coronary artery disease diet fatty acids
2016/6/14
Data on the relation between -linolenic acid
intake and coronary artery disease (CAD) are limited. Other
dietary components appear to modify the reported relation
between -linolenic acid intake and...
Antioxidant vitamin status and carotid atherosclerosis in the elderly
Carotid artery disease atherosclerosis dietary antioxidants
2016/6/14
The oxidative modification of LDL is thought to
play a crucial role in the initiation of atherosclerosis. Antioxidant
vitamins can protect LDL from oxidation, and high intakes
or blood concentratio...