Results 61 to 70 of about 9,662 (145)
, 2019 Cyanide is a toxic compound that is converted to the non-toxic thiocyanate by a rhodanese enzyme. Rhodaneses belong to the family of transferases (sulfurtransferases), which are largely studied.
A. Balan +9 more
core +1 more source
, 2003 Cytosolic 3-mercaptopyruvate sulfurtransferases (EC 2.8.1.2) of Leishmania major and Leishmania mexicana have been cloned, expressed as active enzymes inEscherichia coli, and characterized.
Williams, Roderick +11 more
core +3 more sources
Supersulfide biology and translational medicine for disease control
British Journal of Pharmacology, Volume 183, Issue 1, Page 115-130, January 2026.Abstract For decades, the major focus of redox biology has been oxygen, the most abundant element on Earth. Molecular oxygen functions as the final electron acceptor in the mitochondrial respiratory chain, contributing to energy production in aerobic organisms. In addition, oxygen‐derived reactive oxygen species including hydrogen peroxide and nitrogen
Uladzimir Barayeu +5 more
wiley +1 more source
Sorghum Poisoning in Livestock: Mechanisms, Risks, and Sustainable Mitigation Strategies
International Journal of Agronomy, Volume 2026, Issue 1, 2026.Sorghum (Sorghum bicolor L. Moench) is a drought‐tolerant crop grown in both arid and semiarid regions and serves as both food and fodder. Under environmental stresses, sorghum accumulates cyanogenic glucosides, especially dhurrin. Through ingestion, dhurrin is hydrolyzed into a toxic element called hydrogen cyanide (HCN).
Mahmud Sindid Ikram +2 more
wiley +1 more source
Cyanide Beyond Toxicity: A Systematic Review of Its Effects on Vascular Function
Basic &Clinical Pharmacology &Toxicology, Volume 137, Issue 5, November 2025.ABSTRACT Cyanide is widely recognized for its potent toxicity, yet evidence shows that concentrations below 1 μM may enhance cytochrome c oxidase activity and have a regulatory function. Recent findings also demonstrate that mammalian cells, including endothelial cells, produce cyanide endogenously, where it can modulate mitochondrial bioenergetics ...
Elif Alan‐Albayrak, Ulf Simonsen
wiley +1 more source
Investigation of three accessory subunits of complex I from Yarrowia lipolytica [PDF]
, 2010 The nicotinamide-adenine-dinucleotide (NADH):ubiquinone oxidoreductase (complex I) from the strictly aerobic yeast Y. lipolytica contains at least 26 “accessory” subunits however the significance of most of them remains unknown. The aim of this study was
Dobrynin, Krzysztof
core
Cysteine Signalling in Plant Pathogen Response
Plant, Cell &Environment, Volume 48, Issue 10, Page 7107-7122, October 2025.ABSTRACT The amino acid cysteine is the precursor for a wide range of sulfur‐containing functional molecules in plants, including enzyme cofactors and defence compounds. Due to its redox active thiol group cysteine is highly reactive. Synthesis and degradation pathways are present in several subcellular compartments to adjust the intracellular cysteine
Jannis Moormann +6 more
wiley +1 more source
PLoS ONE, 2015 The physiological and biochemical mechanisms on boron (B)-induced alleviation of aluminum (B)-toxicity in plants have been examined in some details, but our understanding of the molecular mechanisms underlying these processes is very limited.
Xin-Xing Zhou +4 more
doaj +1 more source
PLoS ONE, 2016 The cyclic AMP receptor protein family of transcription factors regulates various metabolic pathways in bacteria, and also play roles in response to environmental changes.
Su Yang +9 more
doaj +1 more source
Food Science &Nutrition, Volume 13, Issue 7, July 2025.High protein diet reduced visceral adipose tissue through MTA‐TST‐Bak/Casp‐3 axis, suggesting that MTA has the potential to be developed as a functional substance for obesity prevention and control. ABSTRACT To explore the mechanism of a high‐protein diet (named high protein and rich fat diet, HPRFD) with weight loss effect regulating visceral fat ...
Xinli Yang +5 more
wiley +1 more source