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[13C]Linoleic acid oxidation and transfer into milk in stunted lactating women with contrasting body mass indexes
milk fat isotope ratio mass spectrometry body mass index
2016/6/14
The fat concentration of human milk is associated
with maternal adiposity, but there is no clear understanding of
the mechanisms controlling milk fat concentration.
Total sulfur amino acid requirement in young men as determined by indicator amino acid oxidation with L-[1-13C]phenylalanine
amino acid requirement stable isotopes phenylalanine
2016/6/14
Determining the sulfur amino acid (SAA) requirements
of humans has remained elusive because of the complex
nature of SAA metabolism. Current recommendations are based
on nitrogen balance studies.
Substrate oxidation and control of food intake in men after a fat-substitute meal compared with meals supplemented with an isoenergetic load of carbohydrate, long-chain triacylglycerols, or medium-chain triacylglycerols
Humans hunger signal satiety
2016/6/14
It has been suggested that hunger may be delayed
and food intake reduced under metabolic conditions that spare
carbohydrate oxidation.
Effects of quality of energy on substrate oxidation in enterally fed, low-birth-weight infants
Low-birth-weight infants substrate oxidation carbon dioxide production
2016/6/14
Carbohydrate and fat may differ in their ability to
support energy-requiring physiologic processes, such as protein
synthesis and growth. If so, varying the constituents of infant
formula might be ...
In animals, the whole-body content and accumulation
of linoleate can be measured and compared with its intake
to determine linoleate -oxidation. This method can also provide
quantitative informatio...
Tyrosine requirement of healthy men receiving a fixed phenylalanine intake determined by using indicator amino acid oxidation
stable isotopes adult amino acid requirements Amino acid metabolism
2016/6/12
The currently accepted total aromatic amino acid
requirement for adults is based on nitrogen balance measurements
in individuals who received their intake of aromatic amino
acids solely as phenylal...
Efficacy of a green tea extract rich in catechin polyphenols and caffeine in increasing 24-h energy expenditure and fat oxidation in humans
Obesity thermogenesis catechins polyphenols
2016/6/2
Current interest in the role of functional foods in
weight control has focused on plant ingredients capable of interfering
with the sympathoadrenal system.
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...
Postexercise macronutrient oxidation: a factor dependent on postexercise macronutrient intake
Carbohydrate oxidation glycogen depletion fat oxidation
2016/5/31
It has been widely shown that exercise increases
postexercise fat oxidation and energy expenditure.
Elevated diet-induced thermogenesis and lipid oxidation rate in Crohn disease
respiratory quotient fat mass fat-free mass
2016/5/30
Although malnutrition is frequently observed in
Crohn disease (CD), its cause is not clear. Regulation of energy
metabolism and diet-induced thermogenesis (DIT) have not been
adequately studied in ...
The 24-h carbohydrate oxidation rate in a human respiratory chamber predicts ad libitum food intake1,2,3
Substrate oxidation nutrient balance food intake body weight regulation
2009/4/20
Background: The 24-h respiratory quotient (24-h RQ) and 24-h carbohydrate balance (24-h CHO-Bal) are predictors of weight change. Whether these relations are mediated by the effects of substrate oxi...
FABP2 Ala54Thr genotype is associated with glucoregulatory function and lipid oxidation after a high-fat meal in sedentary nondiabetic men and women
Postprandial lipemia fatty acid–binding protein insulin action glucose tolerance
2008/12/12
Background: A common functional missense mutation [Ala54Thr of the fatty acid–binding protein 2 gene (FABP2)] has previously been studied for associations with glucoregulation, postprandial lipemia, a...
Garlic's ability to prevent in vitro Cu2+-induced lipoprotein oxidation in human serum is preserved in heated garlic: effect unrelated to Cu2+-chelation
human serum vitro Cu2+-
2008/4/23
It has been shown that several extracts and compounds derived from garlic are able to inhibit Cu2+-induced low density lipoprotein oxidation. In this work we explored if the ability of aqueous garlic ...
Relative fat oxidation is higher in children than adults
adults children Relative fat oxidation
2008/4/23
Prepubescent children may oxidize fatty acids more readily than adults. Therefore, dietary fat needs would be higher for children compared with adults. The dietary fat recommendations are higher for c...
Daily methionine requirements of healthy Indian men, measured by a 24-h indicator amino acid oxidation and balance technique
Well-nourished Indian adults 24-h indicator amino acid balance requirement for sulfur-containing amino acids
2003/12/30
The 1985 FAO/WHO/UNU upper requirement for the sulfur-containing amino acids in healthy adults, which was set at 13 mg ?kg−1 ?d−1, is based on nitrogen balance studies in Western subjects....