搜索结果: 1-13 共查到“医学 dietary fiber”相关记录13条 . 查询时间(0.124 秒)
Randomized controlled trial of dietary fiber for the prevention of radiation-induced gastrointestinal toxicity during pelvic radiotherapy
gastrointestinal toxicity radiotherapy pelvic cancer pelvic radiation disease fiber, nonstarch polysaccharide short-chain fatty acid
2018/11/19
Background: Therapeutic radiotherapy is an important treatment of pelvic cancers. Historically, low-fiber diets have been recommended despite a lack of evidence and potentially beneficial mechanisms o...
Randomized controlled trial of dietary fiber for the prevention of radiation-induced gastrointestinal toxicity during pelvic radiotherapy
gastrointestinal toxicity radiotherapy pelvic cancer pelvic radiation disease fiber nonstarch polysaccharide short-chain fatty acid
2018/11/19
Background: Therapeutic radiotherapy is an important treatment of pelvic cancers. Historically, low-fiber diets have been recommended despite a lack of evidence and potentially beneficial mechanisms o...
Randomized controlled trial of dietary fiber for the prevention of radiation-induced gastrointestinal toxicity during pelvic radiotherapy
gastrointestinal toxicity radiotherapy pelvic cancer pelvic radiation disease fiber nonstarch polysaccharide short-chain fatty acid
2018/11/19
Background: Therapeutic radiotherapy is an important treatment of pelvic cancers. Historically, low-fiber diets have been recommended despite a lack of evidence and potentially beneficial mechanisms o...
Randomized controlled trial of dietary fiber for the prevention of radiation-induced gastrointestinal toxicity during pelvic radiotherapy
gastrointestinal toxicity radiotherapy pelvic cancer pelvic
2018/11/16
Background: Therapeutic radiotherapy is an important treatment of pelvic cancers. Historically, low-fiber diets have been recommended despite a lack of evidence and potentially beneficial mechanisms o...
Odd-chain fatty acids as a biomarker for dietary fiber intake: a novel pathway for endogenous production from propionate
soluble fiber fermentation pentadecanoic heptadecanoic liver long-chain fatty acid
2018/11/14
Background: The risk of type 2 diabetes is inversely correlated with plasma concentrations of odd-chain fatty acids [OCFAs; pentadecanoic acid (15:0) and heptadecanoic acid (17:0)], which are consider...
Cholesterol-lowering effects of dietary fiber: a meta-analysis
Meta-analysis humans controlled trials
2016/5/27
Least-squares regression analyses were used to test the
effect on blood lipids of pectin, oat bran, guar gum, and psyllium.
Independent variables were type and amount of soluble
fiber, initial chol...
Consumption of foods high in dietary fiber has been associated
with lower risk of cardiovascular disease. As a consequence of this
epidemiologic observation, many clinical trials have been conducted...
Whole-grain wheat consumption reduces inflammation in a randomized controlled trial on overweight and obese subjects with unhealthy dietary and lifestyle behaviors: role of polyphenols bound to cereal dietary fiber
bioavailability ferulic acid inflammation obesity wholegrain wheat
2018/12/20
Background: Epidemiology associates whole-grain (WG) consumption with several health benefits. Mounting evidence suggests that WG wheat polyphenols play a role in mechanisms underlying health benefits...
Dietary fiber and whole-grain consumption in relation to colorectal cancer in the NIH-AARP Diet and Health Study
Dietary fiber whole grain colorectal cancer fiber sources cohort study
2008/12/12
Background: Whether the intake of dietary fiber can protect against colorectal cancer is a long-standing question of considerable public health import, but the epidemiologic evidence has been inconsis...
Whole-grain foods, dietary fiber, and type 2 diabetes: searching for a kernel of truth
Whole-grain foods dietary fiber
2016/12/29
Tracing the historical development of a scientific concept is a difficult and often subjective exercise. In the field of dietary research, however, the possibility that something of physiologic import...
Dietary fiber and progression of atherosclerosis: the Los Angeles Atherosclerosis Study
intima-media thickness serum lipid cohort study
2017/1/4
Participants who were free of heart disease and aged 40–60 y were recruited into the cohort (n = 573; 47% women). The intima-media thickness (IMT) of the common carotid arteries was measured ultrasono...
Relation between changes in intakes of dietary fiber and grain products and changes in weight and development of obesity among middle-aged women
Whole grains refined grains dietary fiber
2017/1/4
Although increased consumption of dietary fiber and grain products is widely recommended to maintain healthy body weight, little is known about the relation of whole grains to body weight and long-ter...
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
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...