搜索结果: 1-15 共查到“预防医学与卫生学 indicator”相关记录16条 . 查询时间(0.046 秒)
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.
Plasma S-adenosylhomocysteine is a more sensitive indicator of cardiovascular disease than plasma homocysteine
cardiovascular disease plasma S-adenosylmethionine
2016/6/14
Although plasma total homocysteine has been identified
as an independent risk factor for vascular disease in a multitude
of studies, there is a considerable overlap in values between
patients at ri...
Lysine requirements of healthy adult Indian subjects, measured by an indicator amino acid balance technique
Indian men lysine requirement amino acid oxidation
2016/6/13
In an earlier study, using a modification of the indicator
amino acid oxidation approach, we concluded that the 1985
FAO/WHO/UNU–proposed lysine requirement of 12 mg·kg1 ·d1
is likely inadequate to...
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...
Validity of the body mass index as an indicator of the risk and presence of overweight in adolescents
Risk factors body composition overweight
2016/5/31
The validity of the body mass index (BMI) as
an indicator of the risk of becoming overweight and of the
presence of overweight was evaluated in 6 groups of adolescents
comprising several ethnic gro...
S-Adenosylhomocysteine—a better indicator of vascular disease than homocysteine?
S-Adenosylhomocysteine indicator vascular disease homocysteine
2008/12/17
It is widely accepted that elevated plasma total homocysteine is an independent risk factor for vascular disease. The relation is believed to be causal, but there is no generally accepted mechanism fo...
Holo-transcobalamin is an indicator of vitamin B-12 absorption in healthy adults with adequate vitamin B-12 status1,2,3
Transcobalamin holo-transcobalamin holo-TC vitamin B-12 vitamin B-12 absorption
2008/12/11
Background:It has been hypothesized that the response of holo-transcobalamin (holo-TC) to oral vitamin B-12 may be used to assess absorption. To develop a reliable clinical absorption test that uses h...
Halfway through the past century, experiments in humans showed that a high dietary intake of saturated fat increased blood concentrations of cholesterol, which was later proven to be a key risk factor...
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
2016/12/30
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....
Lysine requirements of chronically undernourished adult Indian men, measured by a 24-h indicator amino acid oxidation and balance technique
Chronically undernourished adults indicator amino acid oxidation
2016/12/27
In earlier studies with well-nourished subjects that used a 24-h indicator amino acid oxidation or balance approach, we concluded that the 1985 FAO/WHO/UNU requirement for lysine (12 mg · kg−1 ·...
Development of a dried whole-blood spot thyroglobulin assay and its evaluation as an indicator of thyroid status in goitrous children receiving iodized salt
Iodine thyroid goiter blood spots
2017/1/3
Serum thyroglobulin appears to be a sensitive marker of thyroid dysfunction in endemic goiter. However, its value as an indicator of thyroid status in children after the introduction of iodized salt h...
Threonine requirements of healthy Indian men,measured by a 24-h indicator amino acid oxidation and balance technique
Threonine requirements indicator amino acid oxidation indicator amino acid balance leucine kinetics healthy Indian men
2016/12/19
Background: We previously questioned the validity of the 1985 FAO/WHO/UNU upper requirement value for threonine (7 mg · kg−1 · d−1) and proposed a tentative mean requirement of 1...
Lysine requirements of healthy adult Indian subjects receiving long-term feeding,measured with a 24-h indicator amino acid oxidation and balance technique
Indian adults lysine requirements 24-h indicator amino acid oxidation 24-h balance amino acid oxidation adaptation [13C]leucine
2016/12/19
Background: The mean lysine requirement of healthy Indian subjects was estimated from short-term experimental diet periods to be 29 mg · kg−1 · d−1, which is higher than the 1985...
Breath acetone is a reliable indicator of ketosis in adults consuming ketogenic meals
Ketogenic diet breath acetone ketosis acetoacetate β-hydroxybutyrate epilepsy adults
2016/12/19
Background: Ketogenic diets are used therapeutically to treat intractable seizures. Clinically, it appears that the maintenance of ketosis is crucial to the efficacy of the diet in ameliorating s...
Threonine requirement of healthy adults,derived with a 24-h indicator amino acid balance technique
Threonine requirements indicator amino acid oxidation amino acid balance leucine healthy adults
2016/12/17
Background: Because we question the validity of the 1985 FAO/ WHO/UNU upper requirement for threonine of 7 mg·kg−1·d−1, we proposed a tentative mean requirement of 15 mg·kg−1·d&...