Results 61 to 70 of about 10,455 (184)

CaV1.2 dynamics in native male arterial myocytes

The Journal of Physiology, Volume 604, Issue 15, Page 6302-6323, 1 August 2026.
Abstract figure legend Proposed model of microtubule‐dependent CaV1.2 reorganization in vascular disease. Schematic illustration of microtubule‐mediated delivery and stabilization of CaV1.2 channels into enlarged plasma membrane clusters in response to Ang II or hyperglycaemia, promoting cooperative gating and enhanced Ca2+ influx. Abstract L‐type CaV1.
Miguel Martin‐Aragon Baudel, Hannah Voorhees, Arsalan U. Syed, Maryann K. Ferrara, Mary Horne, Johannes W. Hell, Luis F. Santana, Rose E. Dixon, Madeline Nieves‐Cintron, Manuel F. Navedo   +9 more
wiley   +1 more source

Dilithium Enediamide Derived From 1,4‐Diaza‐1,3‐Diene: An Electron Reservoir Enabling Variable Reactivity Toward Carbonyl Compounds

European Journal of Inorganic Chemistry, Volume 29, Issue 21, 25 July 2026.
Upon reduction of 1,4‐diaza‐1,3‐diene 1 to the dilithium enediamide 2, the polarity of the C = N bonds is reversed ‐ a classic case of umpolung. This behavior is particularly evident in reactions of the dianion 2 with carbonyl compounds and also explains why 1,4‐diaza‐1,3‐diene ligands do not always act merely as spectator ligands. 1,4‐Diaza‐1,3‐dienes
Muhan Liang, Michael Kunze, Helmar Görls, Joachim Scholz   +3 more
wiley   +1 more source

Dilithium Enediamide Derived From a 1,4‐Diaza‐1,3‐diene: Reactivity of a Strongly N‐Basic, Highly C‐Nucleophilic Compound Toward C–H Acids

European Journal of Inorganic Chemistry, Volume 29, Issue 20, 17 July 2026.
The lithium enediamide complex 2 with intrinsically inverted C–N bond polarity combines strong basicity with unusual reactivity: deprotonation of malonates enables C–C bond formation without electron transfer. Depending on malonate substitution, electrophilic substitution or addition occurs at the enediamide CC bond.
Muhan Liang, Michael Kunze, Helmar Görls, Joachim Scholz   +3 more
wiley   +1 more source

Photoelectrochemical Valorization of Plastic Waste Using Catalytic Silicon Photoanodes

ChemSusChem, Volume 19, Issue 13, 14 July 2026.
Solar plastic upcycling is demonstrated through the photoelectrochemical oxidation of ethylene glycol derived from real world, pretreated polyethylene terephthalate (PET) bottle waste on an n‐Si/Ni photoanode, producing formic acid and glycolic acid with high Faradaic efficiency.
Manel Machreki, Marielle Blot, Gabriel Loget, Patrick Garrigue, Isabelle Soutrel, Bruno Fabre   +5 more
wiley   +1 more source

Wnt Glycation Inhibits Canonical Signaling

Cells, 2019
Glycation occurs as a non-enzymatic reaction between amino and thiol groups of proteins, lipids, and nucleotides with reducing sugars or α-dicarbonyl metabolites.
Zhennan Ye, Sonnhild Mittag, Martin Schmidt, Andreas Simm, Rüdiger Horstkorte, Otmar Huber   +5 more
doaj   +1 more source

Preparation and performance of tannin–glyoxal–urea resin-bonded grinding wheel loaded with sio2 reinforcing particles

Maderas: Ciencia y Tecnología, 2021
In this study, an easily prepared bio-based abrasive grinding wheel based on tannin–glyoxal–urea (TGU)thermosetting matrix is presented.The synthesised resin was prepared via co-polycondensation reaction of glyoxal and ureawith condensed tannin, which ...
Jun Zhang, Bowen Liu, Yunxia Zhou, Hisham Essawy, Jinxin Li, Qian Chen, Xiaojian Zhou, Guanben Du   +7 more
doaj  

МОДИФИКАЦИЯ КАРБАМИДОФОРМАЛЬДЕГИДНОЙ СМОЛЫ ПРОИЗВОДНЫМИ ИМИДАЗОЛИДИНОВ

Cifra: Химия
Материалы, изготовленные на основе карбамидноформальдегидных смол (КФС), со временем подвергаются деструкции под воздействием различных физических факторов, как то механические, температурные, световые и ряд других.
Ерицян М.Л., Мхитарян Р.П.   +1 more
doaj   +1 more source

Dicarbonyl compounds and sugar contents of Thai commercial beverages [PDF]

Songklanakarin Journal of Science and Technology (SJST), 2013
Glyoxal (GO) and methylglyoxal (MGO), two -dicarbonyl compounds (RCS) found in humans, cause carbonyl stress following the formation of advanced glycation end products (AGEs). Both are linked to many chronic diseases.
Monthana Weerawatanakorn
doaj  

The Role of Glyoxal, an Advanced Glycation Product, in Diabetic and Non-diabetic Patients with COVID-19

Bezmiâlem Science
Objective: The aim of this study was to investigate the effect on coronavirus disease-2019 (COVID-19) of glyoxal (GO), which is a precursor of advanced glycation end-products, in diabetic and non-diabetic patients, treated in hospital for COVID-19 who ...
Nilgün IŞIKSAÇAN, Gülçin ŞAHİNGÖZ ERDAL, Duygu TEKSÖZ, Pınar KASAPOĞLU, Mustafa YAMAN, Halime UĞUR, Kadriye KART YAŞAR   +6 more
doaj   +1 more source

Women suffering from systemic lupus erythematosus are characterized by low blood levels of α-dicarbonyl compounds

Archives of Medical Science
Introduction Systemic lupus erythematosus (SLE) is a chronic, autoimmune disease, often characterised by severe course and unclear etiopathogenesis. The reaction of protein glycoxidation, also known as glycation, may be linked to etiopathogenesis of SLE.
Agnieszka Nowak, Brygida Przywara-Chowaniec, Aleksandra Damasiewicz-Bodzek, Beata Janoszka, Magdalena Szumska, Sławomir Waligóra, Krystyna Tyrpień-Golder   +6 more
doaj   +1 more source