Results 21 to 30 of about 194,755 (364)

Family-Four Aldehyde Dehydrogenases Play an Indispensable Role in the Pathogenesis of Magnaporthe oryzae

open access: yesFrontiers in Plant Science, 2018
The oxidative degradation of lipids through lipid peroxidation processes results in the generation of free fatty acid radicals. These free radicals including reactive oxygen species (ROS) serve as a substrate for generating reactive aldehydes.
Waheed Abdul   +13 more
doaj   +1 more source

Interaction of Amines with Ketone Aldehydes and Unsaturated Aldehydes [PDF]

open access: yesProceedings of the National Academy of Sciences, 1973
The optical changes occurring during the interaction of amines with ketone aldehydes or unsaturated aldehydes are accompanied by strong electron spin resonance signals, and can thus be explained as due to the transfer of one whole electron in the ground state.
H, Kon, A, Szent-Györgyi
openaire   +2 more sources

Peptide catalyzed conjugate addition reactions of aldehydes to nitroolefins [PDF]

open access: yes, 2013
In this thesis mechanistic investigations into the peptide catalyzed conjugate addition reaction between aldehydes and nitroolefins are described.
Duschmalé, Jörg
core   +1 more source

Radical Azidonation of Aldehydes. [PDF]

open access: yesChemInform, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
Marinescu, L.   +3 more
openaire   +3 more sources

Effects of five different oil production processes on the variety of flavor substances in peanut oil

open access: yesLiang you shipin ke-ji, 2020
In order to explore the effects of different oil production processes on the variety of flavor substances in peanut oil. In this study, headspace solid phase microextraction and gas chromatography-mass spectrometry (HS-SPME-GC-MS) were used to detect the
DONG Lin-jun, LIU Guo-qin, LI Lin
doaj   +1 more source

A green, reusable and highly efficient solid acid catalyst for the oxidation of aldehydes to the corresponding carboxylic acids using H2O2 and KMnO4: H5PV2Mo10O40 (10-molybdo-2-vanadophosphoric heteropolyacid) [PDF]

open access: yesJournal of the Serbian Chemical Society, 2011
H5PV2Mo10O40-catalyzed oxidation of aromatic aldehydes to the corresponding carboxylic acids using hydrogen peroxide and KMnO4 as oxidants under mild conditions is reported.
Shojaei Abdollah Fallah   +2 more
doaj   +1 more source

Association Between Serum Aldehydes and Hypertension in Adults: A Cross-Sectional Analysis of the National Health and Nutrition Examination Survey

open access: yesFrontiers in Cardiovascular Medicine, 2022
BackgroundExposure to ambient pollutants and chemicals were found to be associated with increased risk of hypertension. However, the relationship between the increased aldehyde exposure and hypertension are still unclear.
Yongjian Zhu   +3 more
doaj   +1 more source

Increased uptake of α-hydroxy aldehyde-modified low density lipoprotein by macrophage scavenger receptors

open access: yesJournal of Lipid Research, 2000
Reactive aldehydes can be formed during the oxidation of lipids, glucose, and amino acids and during the nonenzymatic glycation of proteins. Low density lipoprotein (LDL) modified with malondialdehyde are taken up by scavenger receptors on macrophages ...
Mitsunobu Kawamura   +2 more
doaj   +1 more source

Oxidative stress and the enzyme system of aldehyde catabolism in the muscle mitochondria of immobilized pubertal rats [PDF]

open access: yesThe Ukrainian Biochemical Journal, 2014
The aim of the work is to find out peculiarities in manifestation of oxidative stress and to determine activity of enzymes, responsible for utilization of endogenous aldehydes in the mitochondrial fraction of the skeletal (femoral) muscle in pubertal ...
Amjad Hamdallah   +2 more
doaj   +1 more source

Product ion distributions for the reactions of NO(+) with some physiologically significant aldehydes obtained using a SRI-TOF-MS instrument [PDF]

open access: yes, 2014
Product ion distributions for the reactions of NO(+) with 22 aldehydes involved in human physiology have been determined under the prevailing conditions of a selective reagent ionization time of flight mass spectrometry (SRI-TOF-MS) at an E/N in the flow/

core   +1 more source

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