搜索结果: 1-13 共查到“营养学 metabolic rate”相关记录13条 . 查询时间(0.085 秒)
Resting metabolic rate in obese and nonobese Chinese Singaporean boys aged 13–15 y
fat mass fat-free mass analysis of covariance
2016/6/14
Previous studies investigating the hypothesis that
a low resting metabolic rate (RMR) is a cause of obesity yielded
discrepant findings. Two explanations for these findings are the
use of imprecise...
Meta-analysis of resting metabolic rate in formerly obese subjects
Body composition fat-free mass fat mass
2016/5/31
A low resting metabolic rate (RMR) for a given
body size and composition is partly genetically determined and
has been suggested to be a risk factor for weight gain. Moreover,
a low relative RMR ha...
Adiponectin and adiponectin receptor gene variants in relation to resting metabolic rate, respiratory quotient, and adiposity-related phenotypes in the Québec Family Study1,2,3
Adiponectin adiponectin receptor resting metabolic rate respiratory quotient obesity abdominal obesity
2008/12/12
Background: Despite adiponectin's presumed role in fatty acid oxidation and energy homeostasis, little is known about the effect of gene variants on substrate oxidation, energy expenditure, and adipos...
Differences in resting metabolic rate between paraplegic and able-bodied subjects are explained by differences in body composition
fat-free mass resting metabolic rate Paraplegia
2016/12/29
We investigated the relation between body composition and energy metabolism in healthy paraplegics as compared with able-bodied control subjects. We hypothesized that paraplegics would have lower fat-...
Variability of measured resting metabolic rate
variability indirect calorimetry reliability
2017/1/4
We compared RMR measurements obtained in the morning and afternoon and across repeated days to elucidate the magnitude and sources of variability.
Larger mass of high-metabolic-rate organs does not explain higher resting energy expenditure in children
Organ mass fat-free mass magnetic resonance imaging
2017/1/3
The goals were to quantify body-composition components in children at the organ-tissue level in vivo and to determine whether the observed masses 1) account for the elevated REE in children and 2) acc...
Influence of distribution of lean body mass on resting metabolic rate after weight loss and weight regain: comparison of responses in white and black women
resting metabolic rate lean body mass fat mass
2017/1/3
The study compared total and regional LBM patterns in white and black women after weight loss and regain and assessed the influence of regional LBM on variances in RMR.
Energy intake and resting metabolic rate in preschool Jamaican children with homozygous sickle cell disease
Energy intake resting metabolic rate sickle cell disease children Jamaica weighed food intake
2016/12/17
Background: A relative energy deficiency consequent to a high resting metabolic rate (RMR) may contribute to growth impairment in persons with homozygous (SS genotype) sickle cell disease (S...
Resting metabolic rate,plasma leptin concentrations,leptin receptor expression,and adipose tissue measured by whole-body magnetic resonance imaging in women with Prader-Willi syndrome
Magnetic resonance imaging MRI obesity body fat Prader-Willi syndrome fat distribution resting metabolic rate growth hormone deficiency hypogonadism women
2016/12/17
Background: Obesity in Prader-Willi syndrome (PWS) may be related to abnormalities in the adipocyte-leptin-hypothalamic pathway and may be exacerbated by reductions in the resting metabolic rate ...
Do adaptive changes in metabolic rate favor weight regain in weight-reduced individuals? An examination of the set-point theory
Overweight obesity weight loss body composition thyroid hormones energy expenditure
2016/6/8
Background: Obese persons generally regain lost weight, suggesting
that adaptive metabolic changes favor return to a preset weight.
Objective: Our objective was to determine whether adaptive
change...
Why are nutritionally stunted children at increased risk of obesity? Studies of metabolic rate and fat oxidation in shantytown children from São Paulo, Brazil
Fat oxidation obesity stunting energy expenditure children metabolic rate respiratory quotient
2016/6/8
Background: Previous research suggested that nutritionally
stunted children may have increased risk of obesity, but little is
known about potential underlying mechanisms.
Objective: We sought to te...
Changes in body composition, substrate oxidation, and resting metabolic rate in adult celiac disease patients after a 1-y gluten-free diet treatment
Celiac disease fat mass fat-free mass resting metabolic rate substrate oxidation
2016/6/7
Background: The incidence of celiac disease has been on the rise
in both Europe and the United States. Celiac disease patients are
at high risk of undernutrition because of nutrient malabsorption.
...
Basal metabolic rate in anorexia nervosa: relation to body composition and leptin concentrations
Basal metabolic rate leptin body composition, fat-free mass anorexia nervosa Italy women
2016/6/7
Background: Leptin is thought to represent a peripheral signal
involved in the regulation of energy balance. Its action has been
studied in animals and obese subjects. Little is known about leptin’s...