Results 21 to 30 of about 12,428 (180)
A new source of methylglyoxal in the aqueous phase [PDF]
Atmospheric Chemistry and Physics, 2016 Carbonyl compounds are ubiquitous in atmospheric multiphase system participating in gas, particle, and aqueous-phase chemistry. One important compound is methyl ethyl ketone (MEK), as it is detected in significant amounts in the gas phase as well as ...
M. Rodigast +3 more
doaj +1 more source
The methylglyoxal pathway is a sink for glutathione in Salmonella experiencing oxidative stress.
PLoS Pathogens, 2023 Salmonella suffer the cytotoxicity of reactive oxygen species generated by the phagocyte NADPH oxidase in the innate host response. Periplasmic superoxide dismutases, catalases and hydroperoxidases detoxify superoxide and hydrogen peroxide (H2O2 ...
Sashi Kant +2 more
doaj +1 more source
Rapid and Reliable HPLC Method for the Simultaneous Determination of Dihydroxyacetone, Methylglyoxal and 5-Hydroxymethylfurfural in Leptospermum Honeys. [PDF]
PLoS ONE, 2016 A reliable determination of dihydroxyacetone, methylglyoxal and 5-hydroxymethylfurfural is essential to establishing the commercial value and antimicrobial potential of honeys derived from the Leptospermum species endemic to Australia and New Zealand. We
Matthew Pappalardo +2 more
doaj +1 more source
Methylglyoxal Requires AC1 and TRPA1 to Produce Pain and Spinal Neuron Activation
Frontiers in Neuroscience, 2017 Methylglyoxal (MG) is a metabolite of glucose that may contribute to peripheral neuropathy and pain in diabetic patients. MG increases intracellular calcium in sensory neurons and produces behavioral nociception via the cation channel transient receptor ...
Ryan B. Griggs +7 more
doaj +1 more source
Angewandte Chemie, EarlyView.This work focuses on how to improve the selectivity and activity of electrocatalytic CO2 reduction to C3+ products, by the integration of electrocatalyst and electrolyte co‐design. We summarize key C3+ formation mechanisms and provide a comprehensive reaction network through thermodynamic analysis.
Ling Chen, Damien Voiry, Yan Jiao
wiley +2 more sources
Effect of methylglyoxal on multidrug-resistant Pseudomonas aeruginosa
Frontiers in Microbiology, 2014 Honey has a complex chemistry, and its broad-spectrum antimicrobial activity varies with floral source, climate, and harvesting conditions. Methylglyoxal was identified as the dominant antibacterial component of manuka honey.
Katsuhiko eHayashi +3 more
doaj +1 more source
npj Science of Food, 2021 This study examined the effects of oral administration of water extract of chlorella (WEC) (100 mg/kg bodyweight) and phenethylamine (10 μg/kg bodyweight) on high-fat diet (HFD)-induced liver damage in mice.
Yifeng Zheng +5 more
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Methylglyoxal Disrupts Paranodal Axoglial Junctions via Calpain Activation
ASN Neuro, 2018 Nodes of Ranvier and associated paranodal and juxtaparanodal domains along myelinated axons are essential for normal function of the peripheral and central nervous systems. Disruption of these domains as well as increases in the reactive carbonyl species
Ryan B. Griggs +4 more
doaj +1 more source
Primary emissions of glyoxal and methylglyoxal from laboratory measurements of open biomass burning [PDF]
Atmospheric Chemistry and Physics, 2018 We report the emissions of glyoxal and methylglyoxal from the open burning of biomass during the NOAA-led 2016 FIREX intensive at the Fire Sciences Laboratory in Missoula, MT.
K. J. Zarzana +26 more
doaj +1 more source
Nutrition & Metabolism, 2019 Background and aims Dicarbonyl stress plays an important role in the pathogenesis of microvascular complications that precede the formation of advanced glycation end products, and contributes to the development of renal dysfunction. In renal cells, toxic
Irena Markova +7 more
doaj +1 more source