搜索结果: 1-11 共查到“营养学 Carbohydrates”相关记录11条 . 查询时间(0.242 秒)
Effect of the glycemic index and content of indigestible carbohydrates of cereal-based breakfast meals on glucose tolerance at lunch in healthy subjects
Barley genotypes spaghetti acetic acid
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2016/5/31
Diets with a low glycemic index (GI) have been
shown to improve glucose tolerance in both healthy and diabetic
subjects. Two potential mechanisms are discussed in relation to
long-term metabolic ef...
The Canadian Trial of Carbohydrates in Diabetes (CCD), a 1-y controlled trial of low-glycemic-index dietary carbohydrate in type 2 diabetes: no effect on glycated hemoglobin but reduction in C-reactive protein1,2,3
Carbohydrates Diabetes (CCD) 1-y controlled trial
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2009/4/20
Background: The optimal source and amount of dietary carbohydrate for managing type 2 diabetes (T2DM) are unknown. Objective: We aimed to compare the effects of altering the glycemic index or the ...
Dietary glycemic load, added sugars, and carbohydrates as risk factors for pancreatic cancer：the Multiethnic Cohort Study
Glycemic load pancreatic cancer added sugars cohort studies diet soft drinks
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2008/12/25
Background: Because elevated blood glucose concentrations have been shown to be associated with greater risk of pancreatic cancer, a high dietary glycemic load, which is based on an empirical measure ...
Effects of dietary fatty acids and carbohydrates on the ratio of serum total to HDL cholesterol and on serum lipids and apolipoproteins: a meta-analysis of 60 controlled trials
Diet fatty acids carbohydrates
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2016/12/30
The effects of dietary fats on the risk of coronary artery disease (CAD) have traditionally been estimated from their effects on LDL cholesterol. Fats, however, also affect HDL cholesterol, and the ra...
Effects of normal meals rich in carbohydrates or proteins on plasma tryptophan and tyrosine ratios
Tryptophan serotonin tyrosine, dopamine
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2016/12/27
The delivery of circulating tryptophan to the brain and its conversion to serotonin vary directly with plasma concentrations of tryptophan and inversely with those of other large neutral amino acids (...
Inverse association between the effect of carbohydrates on blood glucose and subsequent short-term food intake in young men
Glucose sucrose fructose sugars carbohydrates amylose amylopectin glycemic response hunger satiety appetite energy intake preloads young men
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2016/12/19
Background: A primary mechanism by which carbohydrates are thought to regulate satiety and food intake is through their effect on blood glucose.Objectives: The objectives were to describe th...
Effect of diets high or low in unavailable and slowly digestible carbohydrates on the pattern of 24-h substrate oxidation and feelings of hunger in humans
Dietary fibers unavailable carbohydrates, dietary carbohydrates energy expenditure respiratory quotient exogenous carbohydrate oxidation
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2016/6/8
Background: The pattern of substrate utilization with diets containing
a high or a low proportion of unavailable and slowly
digestible carbohydrates may constitute an important factor in
the contro...
Effects of enteral carbohydrates on de novo lipogenesis in critically ill patients
Glucose production gluconeogenesis lipogenesis, insulin resistance enteral nutrition critically ill patients
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2016/6/8
ABSTRACT
Background: Conversion of glucose into lipid (de novo lipogenesis;
DNL) is a possible fate of carbohydrate administered during
nutritional support. It cannot be detected by conventional me...
Postprandial modulation of dietary and whole-body nitrogen utilization by carbohydrates in humans
Adults nitrogen isotopes carbon isotopes, amino acids pharmacokinetics oxidation intestinal absorption
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2016/6/8
Background: Sucrose exerts a sparing effect on whole-body
protein metabolism, mainly during the absorptive phase.
Objective: We aimed to characterize the acute postprandial
effect of addition of su...
Cognitive performance is associated with glucose regulation in healthy elderly persons and can be enhanced with glucose and dietary carbohydrates
Glucose carbohydrates insulin memory, cognition elderly subjects cells insulin resistance
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2016/6/8
Background: A glucose drink has been shown to improve memory
in persons with poor glucose regulation and poor cognition.
Objective: The objective of this study was to determine 1) whether
an associ...
Carbohydrates, dietary fiber, and incident type 2 diabetes in older women
non-insulin-dependent diabetes mellitus diet nutrition prospective studies carbohydrates, dietary fiber sugar glycemic index grains magnesium Iowa Women’s Health Study women
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2016/6/3
Background: Dietary carbohydrates may influence the development
of type 2 (non-insulin-dependent) diabetes, for example,
through effects on blood glucose and insulin concentrations.
Objective: We e...