Results 1 to 10 of about 34,569 (210)
Crystal size sensitivity of HMOR zeolite in dimethyl ether carbonylation
Catalysis Communications, 2021 The effect of crystal size of HMOR from micro size to 50 nm, with the apparent similar acid site density, on catalytic performance for the dimethyl ether (DME) carbonylation was investigated. The crystal size of HMOR is sensitive to the deactivation rate
Fuli Wen +4 more
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Myocardial creatine levels do not influence response to acute oxidative stress in isolated perfused heart [PDF]
, 2014 Background: Multiple studies suggest creatine mediates anti-oxidant activity in addition to its established role in cellular energy metabolism.
Aksentijević, Dunja +7 more
core +10 more sources
Antioxidants, 2023 Oxidative stress (OS) constitutes a pivotal factor within the mechanisms underlying brain damage, for which the immature brain is particularly vulnerable.
José Martínez-Orgado +6 more
doaj +1 more source
A novel two-way rebalancing strategy for identifying carbonylation sites
BMC Bioinformatics, 2023 Background As an irreversible post-translational modification, protein carbonylation is closely related to many diseases and aging. Protein carbonylation prediction for related patients is significant, which can help clinicians make appropriate ...
Linjun Chen +5 more
doaj +1 more source
Rules governing selective protein carbonylation. [PDF]
PLoS ONE, 2009 BACKGROUND:Carbonyl derivatives are mainly formed by direct metal-catalysed oxidation (MCO) attacks on the amino-acid side chains of proline, arginine, lysine and threonine residues.
Etienne Maisonneuve +6 more
doaj +1 more source
Protein Carbonylation: Emerging Roles in Plant Redox Biology and Future Prospects
Plants, 2021 Plants are sessile in nature and they perceive and react to environmental stresses such as abiotic and biotic factors. These induce a change in the cellular homeostasis of reactive oxygen species (ROS).
Adesola J. Tola +2 more
doaj +1 more source
Specific protein carbonylation in human breast cancer tissue compared to adjacent healthy epithelial tissue. [PDF]
PLoS ONE, 2018 Protein carbonylation is an irreversible post-translational modification induced by severe oxidative stress. Reactive oxygen species (ROS) are constantly produced in cells and play important roles in both cancer progression and cancer suppression.
Baikuntha Aryal, V Ashutosh Rao
doaj +1 more source
CarSPred: a computational tool for predicting carbonylation sites of human proteins. [PDF]
PLoS ONE, 2014 Protein carbonylation is one of the most pervasive oxidative stress-induced post-translational modifications (PTMs), which plays a significant role in the etiology and progression of several human diseases.
Hongqiang Lv +5 more
doaj +1 more source
Life, 2022 Solar elastosis is associated with a diffuse yellow hue of the skin. Photoaging is related to lipid peroxidation leading to the formation of carbonyl groups. Protein carbonylation can occur by addition of reactive aldehydes, such as malondialdehyde (MDA),
Hélène Zucchi +5 more
doaj +1 more source
1-[2-(1H-Pyrrole-2-carbonyl)phenyl]-3-(4-methoxyphenyl)urea
Molbank, 2022 For the synthesis of 1-(2-(1H-pyrrole-2-carbonyl)phenyl)-3-(4-methoxyphenyl)urea, the final product, two different methods were used, in one or two steps, from (2-aminophenyl)(1H-pyrrol-2-yl)methanone.
Antonia G. Sarantou, George Varvounis
doaj +1 more source