搜索结果: 1-7 共查到“食品科学技术基础学科 older adults”相关记录7条 . 查询时间(0.113 秒)
A high-glycemic diet is associated with cerebral amyloid burden in cognitively normal older adults
Alzheimer disease amyloid PET imaging carbohydrate glycemic load principal components analysis
2018/11/21
Background: Little is known about the relation between dietary intake and cerebral amyloid accumulation in aging.
Tolerance to increased supplemented dietary intakes of methionine in healthy older adults
dietary methionine homocysteine lowest-observed-adverse-effect level older adults Tolerable Upper Intake Level tolerance
2018/11/16
Background:L-Methionine (Met) is an essential amino acid for humans and is important for protein synthesis and the formation of polyamines and is involved in the synthesis of many metabolites, includi...
Relation between mealtime distribution of protein intake and lean mass loss in free-living older adults of the NuAge study
dietary protein aging lean mass muscle mass sarcopenia elderly nutrition
2018/12/14
Background: Studies have shown that an even protein intake distribution across meals increased 24-h muscle protein synthesis in young adults compared with a skewed intake. Whether this short-term resu...
Consumption of fruit and vegetables and risk of frailty: a dose-response analysis of 3 prospective cohorts of community-dwelling older adults
fruits vegetables elderly frailty exhaustion slow walking speed
2018/12/3
Background: Consuming fruit and vegetables (FVs) may protect against frailty, but to our knowledge no study has yet assessed their prospective dose-response relation.
Dairy intake is associated with brain glutathione concentration in older adults
aging brain dairy foods dietary intake glutathione magnetic resonance spectroscopy
2018/12/20
Background: A reduction in key antioxidants such as glutathione has been noted in brain tissue undergoing oxidative stress in aging and neurodegeneration. To date, no dietary factor has been linked to...
Dairy intake is associated with brain glutathione concentration in older adults
aging brain dairy foods dietary intake glutathione magnetic resonance spectroscopy
2018/12/20
Background: A reduction in key antioxidants such as glutathione has been noted in brain tissue undergoing oxidative stress in aging and neurodegeneration. To date, no dietary factor has been linked to...
A high whey protein–, leucine-, and vitamin D–enriched supplement preserves muscle mass during intentional weight loss in obese older adults: a double-blind randomized controlled trial
muscle preservation obese older adults randomized trial whey protein weight loss
2018/12/20
Background: Intentional weight loss in obese older adults is a risk factor for muscle loss and sarcopenia.