Results 101 to 110 of about 41,420 (299)

The Problem of Mycotoxins and Approaches to Its Solution

Вестник войск РХБ защиты
Mycotoxins are characterized by wide structural diversity and variety of origins.Various physical and chemical methods are tried for neutralization of mycotoxins.Enzymatic treatment looks like nature-like and efficient method of detoxification ...
E. N. Efremenko, I. V. Lyagin
doaj   +1 more source

Potential role of thiol: Disulfide oxidoreductases in the pathogenesis of \u3cem\u3eHelicobacter pylori\u3c/em\u3e

, 2007
Helicobacter pylori infections are responsible for a sequence of molecular events which ultimately result in the development of gastric diseases. The pathogenesis of H.
Kaakoush, Nadeem O, Kovach, Zsuzsanna, Mendz, George L   +2 more
core   +1 more source

Removal of hard COD from acidic eucalyptus kraft pulp bleach plant effluent streams using oxidoreductases

, 2022
The bleach plant of a pulp and paper (P&P) mill presents a major source of wastewater containing toxic organic matter characterized as chemical oxygen demand (COD).
Sabela Lopez Pita, Owik Matthias Herold‐Majumdar, Felby, Claus, Claus Felby, Fernando Dominguez Estevez, Dominguez Estevez, Fernando, Herold-Majumdar, Owik Matthias, Wawrzynczyk, Joanna, Lopez Pita, Sabela, Joanna Wawrzynczyk, Pedro E. G. Loureiro, Loureiro, Pedro E.G.   +11 more
core   +1 more source

Applications of Oxidoreductases

, 2021
Oxidoreductases comprise of a large group of enzymes catalyzing the transfer of electrons from an electron donor to an electron acceptor molecule, commonly taking nicotinamide adenine dinucleotide phosphate (NADP) or nicotinamide adenine dinucleotide (NAD) as cofactors.
openaire   +2 more sources

CK2α Deficiency Drives Myocardial Fibrosis via Desmin‐Induced Mitochondrial Dysfunction

Advanced Science, EarlyView.
CK2α preserves mitochondrial homeostasis by phosphorylating Desmin to recruit Cryab, ensuring proper filament assembly. CK2α deficiency disrupts this interaction, causing mitochondrial dysfunction, metabolic shifts, bioenergetic failure, and oxidative stress—ultimately establishing a pro‐fibrotic environment that drives cardiac fibrosis.
Canjie Ma, Jiali Jia, Juncong Lan, Jing Wang, Dan Rao, Lanlan Rao, Weibin Zhang, Dongpeng Wu, Jie Zhang, Gang Wang, Baohua Liu, Ying Ao, Zimei Wang   +12 more
wiley   +1 more source

A Lipid‐Conjugation Strategy for Intracellular Reactive Oxygen Species Control in Hepatic Cells

Angewandte Chemie, EarlyView.
A lipid conjugation strategy anchors a manganese Salen complex within phospholipid membranes, yielding stable, catalytically active liposomes. These lipid–metal assemblies efficiently degrade reactive oxygen species (ROS) and enable intracellular redox control in steatotic HepaRG cells, offering a precise route to biomimetic antioxidant design ...
Olav Vestrheim, Huichao Zhao, Anders Bodholt Nielsen, Nino Wili, Niels Chr. Nielsen, Joseph A. Lyons, Rajeshwar Prosad Mookerjee, Brigitte Städler   +7 more
wiley   +2 more sources

Proteomic profiling of arteriovenous fistula tissue identifies dysregulated oxidoreductase proteins in diabetic end-stage renal disease

Frontiers in Endocrinology
BackgroundDiabetes mellitus is a leading cause of end-stage renal disease (ESRD), with up to 35% of patients with diabetes mellitus developing kidney disease.
Bin Zhao, Shen Zhan, Xue Zhou, Pei Yu, Pei Yu, Yuzhu Wang   +5 more
doaj   +1 more source

In Vivo Effects of Methionine Sulfoxide Reductase Deficiency in Drosophila melanogaster

Antioxidants, 2018
The deleterious alteration of protein structure and function due to the oxidation of methionine residues has been studied extensively in age-associated neurodegenerative disorders such as Alzheimer’s and Parkinson’s Disease.
Lindsay Bruce, Diana Singkornrat, Kelsey Wilson, William Hausman, Kelli Robbins, Lingxi Huang, Katie Foss, David Binninger   +7 more
doaj   +1 more source

Periplasmic protein thiol:disulfide oxidoreductases of Escherichia coli

, 2017
Disulfide bond formation is part of the folding pathway for many periplasmic and outer membrane proteins that contain structural disulfide bonds. In Escherichia coli, a broad variety of periplasmic protein thiol:disulfide oxidoreductases have been ...
Hennecke, Hauke, Fabianek, Renata A., Thöny-Meyer, Linda   +2 more
core  

Understanding the Catalytic Determinant role of Diaphorase‐Like Subunit in Formate Dehydrogenases via Redox Couples

Advanced Science, EarlyView.
A unique mechanism of catalytic bias regulated by diaphorase‐like subunit in formate dehydrogenase from Rhodobacter aestuarii is revealed. The diaphorase‐like subunit functions act as a biological “voltage rheostat” that controls the slow release of NADH to regulate redox balance, biasing the enzyme's catalytic preference toward CO2 reduction over ...
Kuncheng Zhang, Weisong Liu, Hao Su, Huijuan Cui, Yuanming Wang, Zhiguang Zhu, Chun You, Lingling Zhang   +7 more
wiley   +1 more source