搜索结果: 1-15 共查到“营养学 metabolism”相关记录65条 . 查询时间(0.323 秒)
Energy metabolism, nitrogen balance, and substrate utilization in critically ill children
substrate oxidation pediatrics mechanical ventilation
2016/6/14
Critically ill patients are characterized by a hypermetabolic
state, a catabolic response, higher nutritional needs,
and a decreased capacity for utilization of parenteral substrate.
Effects of weekly administration of pegylated recombinant human OB protein on appetite profile and energy metabolism in obese men
Obesity leptin OB protein
2016/6/14
Results of leptin administration in mice, rats, and
humans provide a rationale for therapeutic augmentation of circulating
leptin (OB protein) concentrations in obese humans;
this may reduce food i...
Effects of a National Cholesterol Education Program Step II Diet on apolipoprotein A-IV metabolism within triacylglycerol-rich lipoproteins and plasma
Apolipoprotein A-IV kinetics triacylglycerol-rich lipoproteins
2016/6/14
Apolipoprotein (apo) A-IV is a major component
of triacylglycerol-rich lipoprotein (TRL) apolipoproteins.
Individual metabolism should guide agriculture toward foods for improved health and nutrition
Metabolomics lipids metabolites
2016/6/14
Genomics and bioinformatics have the vast
potential to identify genes that cause disease by investigating
whole-genome databases. Comparison of an individual’s genotype
with a genomic database will...
Effects of isoenergetic high-carbohydrate compared with high-fat diets on human cholesterol synthesis and expression of key regulatory genes of cholesterol metabolism
glucose tolerance high-carbohydrate diet stable isotopes
2016/6/13
High-carbohydrate diets improve plasma cholesterol
concentrations but increase triacylglycerol concentrations;
the latter effect increases the risk of cardiovascular disease
(CVD). Triacylglycerol ...
Short-term effects of weight loss with or without low-intensity exercise training on fat metabolism in obese men
fat oxidation energy restriction low-energy diet
2016/6/12
Energy restriction is known to induce a decline in
fat oxidation during the postdiet period. Reduced fat oxidation
may contribute to weight regain.
Whole-body and adipose tissue glucose metabolism in response to short-term fasting in lean and obese women
Abdominal obesity glucose uptake leptin
2016/6/12
Alterations in glucose metabolism during early
fasting may be an important trigger of the hormonal and metabolic
responses to fasting.
Nondigestible oligosaccharides (NDOs)
have been found to stimulate absorption of several minerals
and to improve mineralization of bone. Hence, these substances
are potential ingredients for “funct...
Effects of fructans-type prebiotics on lipid metabolism
Triacylglycerol lipogenesis fructans
2016/6/12
Several nondigestible but fermentable dietary
carbohydrates are able to regulate lipemia and triglyceridemia
in both humans and animals. The mechanism of their serum
lipid–lowering effect remains t...
Comparison of the effect of dietary fat restriction with that of energy restriction on human lipid metabolism
Energy restriction fat cholesterol
2016/6/12
Dietary fat and energy have been implicated as
factors controlling circulating total and LDL-cholesterol concentrations.
Whether these factors work independently or synergistically
in regulating hu...
Dietary fish as a major component of a weight-loss diet: effect on serum lipids, glucose, and insulin metabolism in overweight hypertensive subjects
insulin hypertension humans
2016/6/1
Obesity in hypertensive patients is associated with
dyslipidemia and insulin resistance, both of which are improved
by weight control. n23 Fatty acids have diverse effects on mechanisms
underlying ...
Ethanol and lipid metabolism
Ethanol lipid
2016/6/1
In this issue of the Journal, Siler et al (1) report that low-dose
ethanol consumption in healthy volunteers modestly activates
hepatic de novo lipogenesis and that the major quantitative fate
of e...
Abnormal folate metabolism and mutation in the methylenetetrahydrofolate reductase gene may be maternal risk factors for Down syndrome
folate homocysteine mutation
2016/6/1
Down syndrome, or trisomy 21, is a complex
genetic disease resulting from the presence of 3 copies of chromosome
21. The origin of the extra chromosome is maternal in
95% of cases and is due to the...
Folate and homocysteine metabolism and gene polymorphisms in the etiology of Down syndrome
homocysteine metabolism gene polymorphisms
2016/6/1
One of the major advances in preventing malformations in the
past few decades had its origin in the observation by Smithells et
al (1) that multivitamin preparations are protective against neural
t...
Energy metabolism in African Americans: potential risk factors for obesity
Ethnicity metabolic rate respiratory quotient
2016/5/31
Recent reports have identified a lower resting
metabolic rate in African Americans than in whites, but most
studies included only females and used short-term measurements
with ventilated-hood syste...