Results 61 to 70 of about 148,924 (212)

Free radical destruction of hydroxyl-containing amino acids

open access: yesЖурнал Белорусского государственного университета: Химия, 2019
А new way of the free radical ROS- and HOCl-induced destruction of serine, threonine, and their peptide derivatives due to the nitrogen-centered radicals formation and their subsequent decomposition with the side chain elimination has been established ...
Anastasia A. Sladkova   +3 more
doaj   +1 more source

Kinetic dataset - aqueous oxidation of aliphatic acids by hydroxyl radical

open access: yes
In the five spreadsheets included in this dataset, the values of the bimolecular reaction rate coefficients for the aqueous oxidation of aliphatic carboxylic acids (protonated forms), carboxylate anions (deprotonated forms) by hydroxyl radical (OH), and ...
Witkowski, Bartłomiej
core   +1 more source

Sch B attenuates Dox-induced hydroxyl radical.

open access: yes, 2016
(A, B) Representative ESR spectra and analysis of the hydroxyl radical signal relative to the internal standard of manganese ion. Hydroxyl radical signals were not detected (ND) in hearts of group N and group Sch B-100.
Kam Ming Ko (1936198)   +7 more
core   +1 more source

Analysis of 8-oxo-7, 8-dihydroGuanine formation and oxidation mediated by Fenton reaction induced DNA oxidative stress

open access: yes, 2005
DNA undergoes an estimated 10,000 oxidative hits per day. Oxidative DNA damage caused by reactive oxygen species (ROS) can result in multiple base modifications, which have been implicated in mutagenesis, disease and aging.
White, Blánaid
core  

Evaluating mass spectrometry based hydroxyl radical protein foot-printing of a benchtop Flash oxidation system against a synchrotron X-ray beamline.

open access: yes, 2023
Hydroxyl radical protein footprinting (HRPF) using synchrotron X-ray radiation and mass spectrometry is a well-validated structural biology method that is providing critical insights into macromolecular dynamics.
Nanak S., Dhillon   +6 more
core   +1 more source

Data on detection of singlet oxygen, hydroxyl radical and organic radical in Arabidopsis thaliana

open access: yesData in Brief, 2018
This article contains data related to the research article entitled, “Organic radical imaging in plants: Focus on protein radicals” (Kumar et al., 2018).
Aditya Kumar   +3 more
doaj   +1 more source

Reaction of hydroxyl radical with aromatic systems

open access: yes, 2008
The regioselectivity of the reaction of hydroxyl radical addition to toluene and naphthalene are examined in this study over the temperature range of 25°C-45°C.
Smith, Mathew D.
core  

Hydroxyl radical reaction with monuron [PDF]

open access: yes, 2015
On the example of monuron, aromatic ring hydroxylation reactions were studied by Density Functional Theory calculations. In order to model the aqueous media the Solvation Model Density technique was used.
Wojnárovits László   +6 more
core  

How Solvent Modulates Hydroxyl Radical Reactivity in Hydrogen Atom Abstractions

open access: yes, 2016
The hydroxyl radical (HO•) is a highly reactive oxygen-centered radical whose bimolecular rate constants for reaction with organic compounds (hydrogen atom abstraction) approach the diffusion-controlled limit in aqueous solution.
Diego Troya (1687087)   +3 more
core   +1 more source

Identification of the free radical formed by addition of hydroxyl radical to dehydroalanine compounds.

open access: yes, 1993
N-substituted dehydroalanines, a class of compounds with both acceptor and donor substituents (ADs), react with and scavenge oxygen radicals.
Mason, R P   +3 more
core   +1 more source

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