Results 91 to 100 of about 89,018 (342)

Ligand binding to the ACBD6 protein regulates the acyl-CoA transferase reactions in membranes

open access: yesJournal of Lipid Research, 2015
The binding determinants of the human acyl-CoA binding domain-containing protein (ACBD) 6 and its function in lipid renewal of membranes were investigated. ACBD6 binds acyl-CoAs of a chain length of 6 to 20 carbons.
Eric Soupene, Frans A. Kuypers
doaj   +1 more source

Long-chain acyl-CoA synthetase 2 is involved in seed oil production in Brassica napus

open access: yesBMC Plant Biology, 2020
Background Triacylglycerols (TAGs) are the main composition of plant seed oil. Long-chain acyl-coenzyme A synthetases (LACSs) catalyze the synthesis of long-chain acyl-coenzyme A, which is one of the primary substrates for TAG synthesis.
Li-Na Ding   +7 more
doaj   +1 more source

Short-chain fatty acids activate acetyltransferase p300

open access: yeseLife, 2021
Short-chain fatty acids (SCFAs) acetate, propionate, and butyrate are produced in large quantities by the gut microbiome and contribute to a wide array of physiological processes. While the underlying mechanisms are largely unknown, many effects of SCFAs
Sydney P Thomas, John M Denu
doaj   +1 more source

Detection of peroxisomal fatty acyl-coenzyme A oxidase activity [PDF]

open access: yesBiochemical Journal, 1979
It has been postulated that the peroxisomal fatty acid-oxidizing system [Lazarow & de Duve (1976) Proc. Natl. Acad. Sci. U.S.A. 73, 2043–2046; Lazarow (1978) J. Biol. Chem. 253, 1522–1528] resembles that of mitochondria, except for the first oxidative reaction. In this step, O2 would be directly reduced to H2O2 by an oxidase.
N C, Inestrosa, M, Bronfman, F, Leighton
openaire   +2 more sources

Dietary Methionine Restriction Regulates Liver Protein Synthesis and Gene Expression Independently of Eukaryotic Initiation Factor 2 Phosphorylation in Mice [PDF]

open access: yes, 2017
Background: The phosphorylation of eukaryotic initiation factor 2 (p-eIF2) during dietary amino acid insufficiency reduces protein synthesis and alters gene expression via the integrated stress response (ISR).Objective: We explored whether a Met ...
Anthony, Tracy G.   +11 more
core   +1 more source

Metabolism of propionic acid to a novel acyl-coenzyme A thioester by mammalian cell lines and platelets[S]

open access: yesJournal of Lipid Research, 2015
Metabolism of propionate involves the activated acyl-thioester propionyl-CoA intermediate. We employed LC-MS/MS, LC-selected reaction monitoring/MS, and LC-high-resolution MS to investigate metabolism of propionate to acyl-CoA intermediates.
N. Snyder   +4 more
semanticscholar   +1 more source

A Supramolecular Nanoscavengers: Based “Cargo‐Exchange” Breaking Cholesterol Metabolic Dysregulation for Glioblastoma Therapy

open access: yesAdvanced Science, EarlyView.
Dysregulated cholesterol metabolism, driven by a complex array of mechanisms, is a defining characteristic of glioblastoma (GBM). In this study, supramolecular nanoscavengers are engineered by harnessing the intrinsic binding affinity between endogenous small‐molecule cholesterol and β‐cyclodextrin (β‐CD).
Zonghua Tian   +7 more
wiley   +1 more source

Assessing the effect of statins in lowering the risk of stroke and preventing cerebral ischemia in patients with hypercholesterolemia [PDF]

open access: yes, 2017
Numerous analyses have explored the role of statins in reducing stroke incidence, reducing cerebral ischemia in hypercholesterolemic patients, and preventing ischemic stroke.
AlSulaiman, Wafa
core  

Assessing the effect of dynamics on the closed-loop protein-folding hypothesis [PDF]

open access: yes, 2014
The closed-loop (loop-n-lock) hypothesis of protein folding suggests that loops of about 25 residues, closed through interactions between the loop ends (locks), play an important role in protein structure.
Christopher A. Reynolds   +7 more
core   +3 more sources

Combining Electrochemical Reduction with Biosynthesis for Directed Conversion of CO2 into a Library of C3 Chemicals

open access: yesAdvanced Science, EarlyView.
In the H‐type electrolytic cell, carbon dioxide is reduced to acetic acid via electro‐microbial catalysis. The simply processed acetic acid is further converted through biological fermentation into high‐value‐added products, including acrylic acid, L‐lactic acid, and β‐alanine.
Kaixing Xiao   +8 more
wiley   +1 more source

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