Results 31 to 40 of about 6,130 (209)

Effects of water deficit during maturation on amino acids and jujube fruit eating quality

open access: yesMacedonian Journal of Chemistry and Chemical Engineering, 2014
Pear-jujube yield and fruit characteristics can be clearly modified   by a water deficit imposed during fruit maturation period. One essential (cystine (Cys-cys)) and seven non-essential (4-hydroxyproline (p-Hyp), α-aminoadipic acid (AADA), ornithine ...
Jacinta Collado-González   +10 more
doaj   +1 more source

Differential diagnosis of (inherited) amino acid metabolism or transport disorders [PDF]

open access: yes, 1992
__Abstract__ Disorders of amino acid metabolism or transport are most clearly expressed in urine. Nevertheless the interpretation of abnormalities in urinary amino acid excretion remains difficult. An increase or decrease of almost every amino acid in
Blom, W.A.M. (Wim)   +1 more
core   +2 more sources

Amino Acid Transporters and Release of Hydrophobic Amino Acids in the Heterocyst-Forming Cyanobacterium Anabaena sp. Strain PCC 7120

open access: yesLife, 2015
Anabaena sp. strain PCC 7120 is a filamentous cyanobacterium that can use inorganic compounds such as nitrate or ammonium as nitrogen sources. In the absence of combined nitrogen, it can fix N2 in differentiated cells called heterocysts.
Rafael Pernil   +4 more
doaj   +1 more source

Crystal structure and hydrogen bonding in N-(1-deoxy-β-d-fructopyranos-1-yl)-2-aminoisobutyric acid

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2018
The title compound, alternatively called d-fructose-2-aminoisobutyric acid (FruAib), C10H19NO7, (I), crystallizes exclusively in the β-pyranose form, with two conformationally non-equivalent molecules [(IA) and (IB)] in the asymmetric unit.
Valeri V. Mossine   +2 more
doaj   +1 more source

Valorphins alter physicochemical characteristics of phosphatidylcholine membranes: Datasets on lipid packing, bending rigidity, specific electrical capacitance, dipole potential, vesicle size

open access: yesData in Brief, 2022
Endogenous hemorphins are being intensively investigated as therapeutic agents in neuropharmacology, and also as biomarkers in mood regulation, inflammation and oncology.
Victoria Vitkova   +6 more
doaj   +1 more source

Leucine Reduced Blood–Brain Barrier Disruption and Infarct Size in Early Cerebral Ischemia-Reperfusion

open access: yesBrain Sciences, 2023
A disruption of the blood–brain barrier (BBB) is a crucial pathophysiological change that can impact the outcome of a stroke. Ribosomal protein S6 (S6) and protein kinase B (Akt) play significant roles in early cerebral ischemia-reperfusion injury ...
Oak Z. Chi   +3 more
doaj   +1 more source

Cloning, expression, and localization of a rat brain high-affinity glycine transporter [PDF]

open access: yes, 1992
A cDNA clone encoding a glycine transporter has been isolated from rat brain by a combined PCR and plaque-hybridization strategy. mRNA synthesized from this clone (designated GLYT1) directs the expression of sodium-and chloride-dependent, high-affinity ...
Brecha, Nicholas   +4 more
core   +1 more source

Factors Influencing Production of Fusaristatin A in Fusarium graminearum

open access: yesMetabolites, 2015
Fusarium graminearum is a ubiquitous plant pathogen, which is able to produce several bioactive secondary metabolites. Recently, the cyclic lipopeptide fusaristatin A was isolated from this species and the biosynthetic gene cluster identified ...
Anne Hegge   +3 more
doaj   +1 more source

Metabolism of α-Aminoisobutyric Acid by Soil Bacteria [PDF]

open access: yesJournal of Bacteriology, 1969
Eleven different bacteria, isolated by enrichment procedures on α-aminoisobutyric (AIB) as sole fixed nitrogen source, were examined for the mechanism by which they attacked the amino acid. All eleven organisms, including one which grew well on isopropylamine, converted AIB to acetone and CO 2 and showed an absolute
openaire   +2 more sources

β-aminoisobutyrics acid, a metabolite of BCAA, activates the AMPK/Nrf-2 pathway to prevent ferroptosis and ameliorates lung ischemia-reperfusion injury

open access: yesMolecular Medicine, 2023
Background Lung ischemia-reperfusion (I/R) injury is a serious clinical problem without effective treatment. Enhancing branched-chain amino acids (BCAA) metabolism can protect against cardiac I/R injury, which may be related to bioactive molecules ...
Ziyue Zhang   +15 more
doaj   +1 more source

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