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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.
Amino acid kinetics in patients with sepsis
Sepsis hypermetabolism plasma amino acids amino acid elimination
2016/6/13
In patients with sepsis and systemic inflammatory
response syndrome, amino acid extraction by the liver is
enhanced, resulting in decreased plasma amino acid concentrations.
Systematic investigatio...
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...
Plasma free amino acid concentrations in healthy Guatemalan adults and in patients with classic dengue
Plasma amino acids Guatemala dengue
2016/6/13
Plasma free amino acid patterns in health and disease
have been reported. However, amino acid concentrations in
adult populations in developing countries and in patients with
dengue, as a model for...
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...
A tracer investigation of obligatory oxidative amino acid losses in healthy, young adults
cyst(e)ine leucine humans
2016/6/1
Estimation of the minimum requirement for indispensable
amino acids (IAAs) has been attempted by assuming
that obligatory oxidative losses (OOLs) of IAAs can be approximated
from nitrogen losses an...
Effects of dietary mixtures of amino acids on fetal growth and maternal and fetal amino acid pools in experimental maternal phenylketonuria
Phenylketonuria phenylalanine brain
2016/5/31
Branched-chain amino acids have been reported
to improve fetal brain development in a rat model in which
maternal phenylketonuria (PKU) is induced by the inclusion of
an inhibitor of phenylalanine ...
In a single-blind, matched group design: branched-chain amino acid supplementation and resistance training maintains lean body mass during a caloric restricted diet
Cut diet Fat mass Lean mass
2016/3/1
Athletes and active adults many times have the goal of improving/maintaining fitness while losing
weight and this is best achieved by caloric restriction in combination with exercise. However, this p...
Amino acid supplementation and impact on immune function in the context of exercise
Immunonutrition L-glutamine L-arginine L-leucine Oxidative stress
2015/7/29
Moderate and chronic bouts of exercise may lead to positive metabolic, molecular, and morphological adaptations, improving health. Although exercise training stimulates the production of reactive oxyg...
Hydrolyzed protein supplementation improves protein content and peroxidation of skeletal muscle by adjusting the plasma amino acid spectrums in rats after exhaustive swimming exercise:a pilot study
Protein hydrolysates Oxidative stress Amino acid spectrum Physical training
2015/7/29
This study was designed to evaluate the effects of hydrolyzed protein supplementation upon skeletal muscle total protein and peroxidation in rats following exhaustive swimming exercise.Twenty-four rat...
No effect of short-term amino acid supplementation on variables related to skeletal muscle damage in 100 km ultra-runners-a randomized controlled trial
short-term amino acid supplementation variables related skeletal muscle damage 100 km ultra-runners
2015/7/22
The purpose of this study was to investigate the effect of short-term supplementation of amino acids before and during a 100 km ultra-marathon on variables of skeletal muscle damage and muscle sorenes...
Effect of Taurine Supplementation on the Alterations in Amino Acid Content in Skeletal Muscle with Exercise in Rat
Serine glycine threonine gluconeogenic precursor treadmill
2015/5/7
Taurine included abundantly in skeletal muscle, particularly in the slow-twitch fibers, enhances exercise performance. However, the exact mechanisms for this effect have been unclear. The present stud...
Conversion of the Bifunctional 8-oxoguanine/β-δ AP DNA Repair Activities of Drosophila Ribosomal Protein S3 into the Human S3 Monofunctional β- elimination Catalyst Through a Single Amino Acid Change
DNA repair drosophila ribosomal protein s3
2014/12/12
The Drosophila S3 ribosomal protein has important roles in both protein translation and DNA repair. In regards to the latter activity, it has been shown that S3 contains vigorous N-glycosylase activit...
Favorable and unfavorable amino acid residues in water-soluble and transmembrane proteins
Amino Acid Composition Nucleotide Composition Favorable and Unfavorable Residues Water-Soluble and Transmembrane Proteins Thermophilic and Mesophilic Species
2013/1/28
We analyzed the amino acid residues present in the water-soluble and transmembrane proteins of 6 thermophilic and 6 mesophilic species of the domains Archaea and Eubacteria, and characterized them as ...
ANALYSIS OF EXPRESSION AND AMINO ACID SEQUENCE OF THE ALLERGEN MAG 3 IN TWO SPECIES OF HOUSE DUST MITES – DERMATOPHAGOIDES FARINAE AND D. PTERONYSSINUS (ACARI: ASTIGMATA: PYROGLYPHIDAE)
allergy house dust mites house-dust-mite allergens
2010/12/22
In the 90s of the XX century, 2 new and important allergens of house dust mites mites were cloned and sequenced: Mag 1 and Mag 3. However, the second allergen has been identifi ed to date only in extr...