Results 61 to 70 of about 5,928 (179)

Artemesia annua extract prevents glyoxal-induced cell injury in retinal microvascular endothelial cells during glaucoma [PDF]

open access: yes, 2018
Purpose: To investigate the effect of Artemesia annua extract on glyoxal-induced injury in retinal microvascular endothelial cells (HRECs).Methods: HRECs were cultured in a medium containing 500 μM glyoxal or glyoxal plus 50μM Artemesia annua extract, or
Ling, Jiawen, Jiang, Shun, Wang, Qin
core   +1 more source

Brain PDGFRβ+ Cells Exhibit Diverse Reactive Phenotypes After Stroke Without Requiring KLF4

open access: yesGlia, Volume 75, Issue 1, January 2027.
Brain PDGFRβ+ cells become reactive and adopt diverse phenotypes after stroke. Reactive PDGFRβ+ cells exhibit predictable spatial distribution relative to glial scar. KLF4 is not required to mediate the reactivity of brain PDGFRβ+ cells after stroke.
Daniel Manrique‐Castano, Ayman ElAli
wiley   +1 more source

Glyoxal Formation and Its Role in Endogenous Oxalate Synthesis

open access: yesAdvances in Urology, 2012
Calcium oxalate kidney stones are a common condition affecting many people in the United States. The concentration of oxalate in urine is a major risk factor for stone formation.
Jessica N. Lange   +4 more
doaj   +1 more source

Preparation of highly water-resistant wood adhesives using ECH as a crosslinking agent

open access: yese-Polymers, 2022
In this study, kraft lignin and epichlorohydrin (ECH) were used to prepare no-formaldehyde wood adhesives. The lignin was first treated by ball milling, then reacted with glyoxal to produce glyoxalated lignin under alkaline conditions, and then blended ...
Ding Chen   +3 more
doaj   +1 more source

Mānuka Honey and Leaf Bioactives: A Review of Taonga Natural Products From Leptospermum scoparium

open access: yesNew Zealand Journal of Botany, Volume 64, Issue 4, December 2026.
This comprehensive review of mānuka examines its cultural significance, botany, distinct genetics and unique phytochemistry. It highlights mānuka honey, enriched with antibacterial methylglyoxal derived from nectar dihydroxyacetone, and details markers used to combat honey fraud.
John W. van Klink   +2 more
wiley   +1 more source

Mechanical Caging of Nucleic Acids Enabled by Light‐Activated Synthetic Molecular Motors

open access: yesAngewandte Chemie, Volume 138, Issue 42, 12 October 2026.
A synthetic light‐driven molecular motor imposes mechanical constraints on nucleic acids, enabling “mechanical caging” as a new mode to regulate DNA structure and function through mechanical input rather than chemical masking. ABSTRACT Control over nucleic acid activity is central to biotechnology and therapeutic development.
Yuchen Ma   +10 more
wiley   +2 more sources

Possible Missing Sources of Atmospheric Glyoxal Part I: Phospholipid Oxidation from Marine Algae

open access: yesMetabolites
Background: Glyoxal has been implicated as a significant contributor to the formation of secondary organic aerosols, which play a key role in our ability to estimate the impact of aerosols on climate.
Renee T. Williams   +12 more
doaj   +1 more source

Kinetics of Glycoxidation of Bovine Serum Albumin by Methylglyoxal and Glyoxal and its Prevention by Various Compounds

open access: yesMolecules, 2014
The aim of this study was to compare several methods for measurement of bovine serum albumin (BSA) modification by glycoxidation with reactive dicarbonyl compounds (methylglyoxal ‒ MGO and glyoxal ‒ GO), for studies of the kinetics of this process and to
Izabela Sadowska-Bartosz   +2 more
doaj   +1 more source

Effect of advanced glycation end products on platelet activation and aggregation: a comparative study of the role of glyoxal and methylglyoxal

open access: yesPlatelets, 2021
Advanced glycation end products (AGEs) arising from dietary intake have been associated with numerous chronic diseases including cardiovascular diseases.
Cristian Arriagada-Petersen   +6 more
doaj   +1 more source

THE ISOMERIC STRUCTURES AND VAN DER WAALS VIBRATIONAL FREQUENCIES OF (GLYOXAL)$_{n} \cdot (Ar)_{m}$ COMPLEXES

open access: yes, 1989
Author Institution: Department of Chemistry, University of PennsylvaniaUsing laser induced fluorescence (LIF) and stimulated emission pumping (SEP), we have characterized the (glyoxal)$_{n} \cdot (Ar)_{m}$ complexes generated in a supersonic expansion of
Frye, Donald, Dai, H. L., Lapierre, Luc
core   +1 more source

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