[HTML][HTML] Reactivity and degradation products of tryptophan in solution and proteins

S Bellmaine, A Schnellbaecher, A Zimmer - Free Radical Biology and …, 2020‏ - Elsevier
Tryptophan is one of the essential mammalian amino acids, and is thus a required
component in human nutrition, animal feeds, and cell culture media. However, this aromatic …

Lipids and proteins—major targets of oxidative modifications in abiotic stressed plants

NA Anjum, A Sofo, A Scopa, A Roychoudhury… - … Science and Pollution …, 2015‏ - Springer
Stress factors provoke enhanced production of reactive oxygen species (ROS) in plants.
ROS that escape antioxidant-mediated scavenging/detoxification react with biomolecules …

[كتاب][B] Fennema's food chemistry

S Damodaran, KL Parkin, OR Fennema - 2007‏ - books.google.com
This latest edition of the most internationally respected reference in food chemistry for more
than 30 years, Fennema's Food Chemistry once again meets and surpasses the standards …

Amino acids, peptides, and proteins

S Damodaran, KL Parkin - Fennema's food chemistry, 2017‏ - taylorfrancis.com
The amino acid constituents are linked to each other in a linear sequence via substituted
amide bonds. Unlike the glycosidic bonds in polysaccharides and phosphodiester bonds in …

Research progress on detection methods of active species in the catalytic oxidation degradation of organic pollutants: A review

W Chen, L Ding, M Wu, S Wei - Journal of Environmental Chemical …, 2024‏ - Elsevier
Catalytic oxidation processes have the significant advantage of fast and efficient removal of
refractory organic matter, including radical and non-radical pathways, and the active species …

Upregulation of the initiating step of the kynurenine pathway in postmortem anterior cingulate cortex from individuals with schizophrenia and bipolar disorder

CL Miller, IC Llenos, JR Dulay, S Weis - Brain research, 2006‏ - Elsevier
Upregulation of the kynurenine pathway has been associated with several etiologies of
psychosis, an indication that increased levels of pathway intermediates might be involved in …

Trip** up Trp: Modification of protein tryptophan residues by reactive oxygen species, modes of detection, and biological consequences

M Ehrenshaft, LJ Deterding, RP Mason - Free Radical Biology and …, 2015‏ - Elsevier
Proteins comprise a majority of the dry weight of a cell, rendering them a major target for
oxidative modification. Oxidation of proteins can result in significant alterations in protein …

Peroxyl radicals: inductors of neurodegenerative and other inflammatory diseases. Their origin and how they transform cholesterol, phospholipids, plasmalogens …

G Spiteller - Free Radical Biology and Medicine, 2006‏ - Elsevier
The most oxygen-sensitive constituents of cells are polyunsaturated fatty acids (PUFAs),
which are incorporated in the outermost layer of cells in the form of phospholipids. PUFAs …

Tracking the transformation of extracellular polymeric substances during the ultraviolet/peracetic acid disinfection process: Emphasizing on molecular-level analysis …

Y Ding, Q Sun, Q **, L Wang, Y Li - Water Research, 2024‏ - Elsevier
In this study, the transformation mechanisms of extracellular polymeric substances (EPS)
during ultraviolet/peracetic acid (UV/PAA) disinfection were elucidated based on multiple …

Metal-independent decomposition of hydroperoxides by halogenated quinones: Detection and identification of a quinone ketoxy radical

BZ Zhu, GQ Shan, CH Huang, B Kalyanaraman… - Proceedings of the …, 2009‏ - pnas.org
We have shown recently that halogenated quinones could enhance the decomposition of
hydroperoxides and formation of alkoxyl/hydroxyl radicals through a metal-independent …