Results 21 to 30 of about 161,115 (245)

The Selective LAT1 Inhibitor JPH203 Enhances Mitochondrial Metabolism and Content in Insulin-Sensitive and Insulin-Resistant C2C12 Myotubes

Metabolites, 2023
Population data have shown an association between higher circulating branched-chain amino acids (BCAA) and the severity of insulin resistance in people with diabetes.
Caroline N. Rivera, Carly E. Smith, Lillian V. Draper, Gabriela E. Ochoa, Rachel M. Watne, Andrew J. Wommack, Roger A. Vaughan   +6 more
doaj   +1 more source

Amino acid content and biomass productivity of selected weed species as an indicator of their response to herbicide stress

Acta Agrobotanica, 2013
Biomass reduction and amino acid content in plants of Papaver rhoeas L. and Stellaria media L. were investigated to evaluate response of these species to herbicide stress under various temperature (25/16 and 8/2 oC) and relative humidity (50 and 75 ...
Renata Kieloch, Jerzy Sadowski, Krzysztof Domaradzki   +2 more
doaj   +1 more source

Differentiation Between Ripening Stages of Iberian Dry-Cured Ham According to the Free Amino Acids Content [PDF]

, 2020
In this paper, the differentiation of three ripening stages, postsalting, drying, and cellar, of Iberian dry-cured ham has been carried out according to their free amino acids contents. Eighteen L-amino acids, alanine, 2-aminobutanoic acid, aspartic acid,
Alcázar Rueda, Ángela, Jurado Jurado, José Marcos, León Camacho, Manuel, Pablos Pons, Fernando de   +3 more
core   +1 more source

Serum Branched-Chain Amino Acid Metabolites Increase in Males When Aerobic Exercise Is Initiated with Low Muscle Glycogen

Metabolites, 2021
This study used global metabolomics to identify metabolic factors that might contribute to muscle anabolic resistance, which develops when aerobic exercise is initiated with low muscle glycogen using global metabolomics.
Lee M. Margolis, J Philip Karl, Marques A. Wilson, Julie L. Coleman, Claire C. Whitney, Stefan M. Pasiakos   +5 more
doaj   +1 more source

Hot Electron Capture Dissociation Distinguishes Leucine from Isoleucine in a Novel Hemoglobin Variant, Hb Askew, β54(D5)Val→Ile [PDF]

, 2009
Population migration has led to the global dispersion of human hemoglobinopathies and has precipitated a need for their identification. An effective mass spectrometry-based procedure involves analysis of the intact α- and β-globin chains to determine ...
B. J. Wild, D. K. Rai, F. Kjeldsen, F. Kjeldsen, H. J. Cooper, J. P. Williams, J. P. Williams, N. B. Roberts, N. B. Roberts, P. Roepstorff, R. A. Zubarev, R. C. Hardison, R. H. Bateman   +12 more
core   +2 more sources

Determining the optimum digestible isoleucine to lysine ratio for Ross 708 x Ross YP male broilers from 0 to 18 d of age

Journal of Applied Poultry Research, 2022
SUMMARY: Continuous genetic improvement of high yielding broiler strains necessitates reevaluation of amino acid requirements. The objective of this study was to evaluate the dIle requirement of Ross 708 x Ross YP male broilers from d 0 to 18 ...
A.T. Brown, J. Lee, R. Adhikari, K. Haydon, K.G.S. Wamsley   +4 more
doaj  

Biosynthesis of aspergillic acid. [PDF]

, 1961
SUMMARY 1. When Aspergillus flavus was grown on media containing nL-leucine-l-C~4, n-leucine-1-Cr4, uniformly labeled L-leucine-Cl4 or L-isoleucine-C!r4, significant amounts of radioactivity were found in mycelial leucine or isoleucine, and in ...
James C. MacDonald
core   +1 more source

Biosynthesis of food constituents: Amino acids: 1. The glutamic acid and aspartic acid groups - a review

Czech Journal of Food Sciences, 2006
This review article gives a survey of principal pathways that lead to the biosynthesis of the proteinogenic amino acids of the glutamic acid group (glutamic acid, glutamine, proline, arginine) and aspartic acid group (aspartic acid, asparagine, threonine,
Jan Velíšek, Karel Cejpek
doaj   +1 more source

Elucidating the importance of the catabolic enzyme, methionine-gamma-lyase, in stresses during Arabidopsis seed development and germination

Frontiers in Plant Science, 2023
The sulfur-containing essential amino acid, methionine, is a key metabolite in plant cells since it is used as a precursor for the synthesis of vital metabolites.
Yael Hacham, Yael Hacham, Odelia Shitrit, Odelia Shitrit, Ortal Nisimi, Ortal Nisimi, Meital Friebach, Meital Friebach, Rachel Amir, Rachel Amir   +9 more
doaj   +1 more source

Bio-Inspired Amphiphilic Block-Copolymers Based on Synthetic Glycopolymer and Poly(Amino Acid) as Potential Drug Delivery Systems [PDF]

, 2020
In this work, a method to prepare hybrid amphiphilic block copolymers consisting of biocompatible synthetic glycopolymer with non-degradable backbone and biodegradable poly(amino acid) (PAA) was developed.
Dobrodumov, Anatoliy, Kashina, Anna, Korzhikova-Vlakh, Evgenia, Lavrentieva, Antonina, Levit, Mariia, Rühl, Eckart, Scheper, Thomas, Tennikova, Tatiana, Vdovchenko, Alena, Zakharova, Natalya, Zashikhina, Natalia   +10 more
core   +1 more source