搜索结果: 1-15 共查到“预防医学与卫生学 Changes”相关记录57条 . 查询时间(0.137 秒)
Implementation of a 4-y, high-fiber, high-fruit-and-vegetable, low-fat dietary intervention: results of dietary changes in the Polyp Prevention Trial
Dietary intervention nutrition intervention dietary change
2016/6/14
The Polyp Prevention Trial (PPT) was a multicenter
randomized clinical trial designed to determine the effects of
a high-fiber (4.30 g/MJ), high-fruit-and-vegetable (0.84 servings/MJ),
low-fat (20%...
Changes in regional fat redistribution and the effects of estrogen during spontaneous weight gain in women with anorexia nervosa
anorexia nervosa regional fat
2016/6/13
Anorexia nervosa is a disease of severe acquired
undernutrition with a high and increasing prevalence among young
women in the United States.
Functional and metabolic early changes in calf muscle occurring during nutritional repletion in malnourished elderly patients
inorganic phosphate glycogen isokinetic peak torque
2016/6/13
Metabolic alterations in skeletal muscle associated
with malnutrition and the potential reversibility of such
alterations during refeeding are not fully understood.
Changes in the maternal essential fatty acid profile during early pregnancy and the relation of the profile to diet
Early pregnancy phospholipids docosahexaenoic acid
2016/6/12
Although the pattern of the essential fatty acids
(EFAs) changes considerably from week 10 of pregnancy to
term, no information is available on changes in EFA concentrations
in the early stages of ...
Evaluation of anthropometric equations to assess body-composition changes in young women
military personnel physical training fitness program
2016/6/12
Healthy young women who engage in an exercise
program may lose fat that is not reflected in body weight changes
because of concurrent gains in fat-free mass (FFM).
Postprandial de novo lipogenesis and metabolic changes induced by a high-carbohydrate, low-fat meal in lean and overweight men
Obesity hyperinsulinemia carbohydrates
2016/6/12
Adjustments of carbohydrate intake and oxidation
occur in both normal-weight and overweight individuals. Nevertheless,
the contribution of carbohydrates to the accumulation of
fat through either re...
Effect of long-term changes in diet and exercise on plasma leptin concentrations
Leptin diet exercise
2016/6/12
Although it is known that plasma leptin concentrations
correlate with the amount of adipose tissue in the body,
little information is available on the long-term effects on leptin
concentrations of ...
Effects of an omnivorous diet compared with a lactoovovegetarian diet on resistance-training-induced changes in body composition and skeletal muscle in older men
Elderly men lactoovovegetarian diet muscle creatine
2016/6/2
Very limited data suggest that meat consumption
by older people may promote skeletal muscle hypertrophy in
response to resistance training (RT).
Longitudinal changes in adult fat-free mass: influence of body weight
Aging, body composition fat-free mass body fat
2016/6/2
Almost all of the data on changes in body composition
during aging are cross-sectional in nature. These show that
fat-free mass (FFM) declines with age.
Molecular and cellular responses to oxidative stress and changes in oxidation-reduction imbalance in the intestine
oxidative stress apoptosis proliferation
2016/6/1
Recently, it has become increasingly apparent
that oxidants, in addition to being agents of cytotoxicity, can
play an important role in mediating specific cell responses and
expression of genes inv...
Blood lipid concentrations of docosahexaenoic and arachidonic acids at birth determine their relative postnatal changes in term infants fed breast milk or formula
Arachidonic acid birth status term infants
2016/6/1
Factors other than dietary fatty acids could be
involved in the variability observed in blood docosahexaenoate
(22:6n23) and arachidonate (20:4n26) status in formula-fed
infants.
Plasma lipid changes after supplementation with β-glucan fiber from yeast
b-glucan dietary fiber oat fiber
2016/6/1
Dietary fiber has been shown to improve blood
lipids.The purpose of this study was to evaluate the effect
on serum lipids of a yeast-derived b-glucan fiber in 15 free-living,
obese, hypercholestero...
Body-composition changes with diet and exercise in obese women: a comparison of estimates from clinical methods and a 4-component model
weight loss body composition exercise
2016/5/31
Most methods available to clinicians for estimating
body-composition changes have been validated against estimates
from densitometry, based on a 2-component (fat mass and
fat-free mass) model.
Correlates of individual differences in body-composition changes resulting from physical training in obese children
Body composition physical training children
2016/5/31
No studies have been reported in children that
assess correlates of body-composition changes in response to a
physical training intervention.