Results 81 to 90 of about 169,438 (276)
The Ferredoxin/Thioredoxin System of Oxygenic Photosynthesis [PDF]
Antioxidants & Redox Signaling, 2008 Forty years ago, ferredoxin (Fdx) was shown to activate fructose 1,6-bisphosphatase in illuminated chloroplast preparations, thereby laying the foundation for the field now known as "redox biology." Enzyme activation was later shown to require the ubiquitous protein thioredoxin (Trx), reduced photosynthetically by Fdx via an enzyme then unknown ...
Schürmann P, Buchanan BB
openaire +3 more sources
ESC Heart Failure, Volume 12, Issue 2, Page 1427-1436, April 2025.Abstract Background and objectives Initially described as a benign acute cardiomyopathy, Takotsubo syndrome has been linked to elevated mortality rates. Emerging evidence suggests that unresolved myocardial inflammation may contribute to this adverse prognosis.
Loïc Faucher +12 more
wiley +1 more source
Molecules, 2014 Eucalyptus globulus trees treated with oligo-carrageenan (OC) kappa showed an increase in NADPH, ascorbate and glutathione levels and activation of the thioredoxin reductase (TRR)/thioredoxin (TRX) system which enhance photosynthesis, basal metabolism ...
Alberto González +3 more
doaj +1 more source
Regulation of the thioredoxin system in Saccharomyces cerevisiae. [PDF]
, 2013 Thesis (M.Sc.)-University of KwaZulu-Natal, Pietermaritzburg, 2013.The thioredoxin system consisting of thioredoxin (Trx), thioredoxin reductase and NADPH plays a significant role in a large number of redox-dependent processes such as DNA synthesis and ...
Padayachee, Letrisha.
core
A New Vista of Opportunity in Diabetes Management: Natural Product‐Based β‐cell Preservation
Food Chemistry International, EarlyView.Preserving functional β‐cells via natural products offers promising strategy for diabetes treatment. ABSTRACT A defining characteristic of diabetes is β‐cell failure, in which β‐cells cannot modulate insulin secretion to compensate for escalating insulin resistance, pushing forward disease development.
Yi‐San Lee +4 more
wiley +1 more source
Antioxidants, 2020 The thioredoxin family consists of a small group of redox proteins present in all organisms and composed of thioredoxins (TRXs), glutaredoxins (GLRXs) and peroxiredoxins (PRDXs) which are found in the extracellular fluid, the cytoplasm, the mitochondria ...
Marta Seco-Cervera +4 more
doaj +1 more source
Measurement of thioredoxin and thioredoxin reductase
, 2001 The thioredoxin system is ubiquitous, providing reducing equivalents to essential biosynthetic enzymes like ribonucleotide reductase. It is essential for cellular redox regulation, control of oxidative stress, and protection against oxidative damage ...
Holmgren, A,, Arnér, ES
core +1 more source
A compendium of extracellular vesicle biogenesis inhibitors: From bench to bedside
Interdisciplinary Medicine, EarlyView.This review explores a decade of research on extracellular vesicles (EVs), detailing their biogenesis and roles in health and disease. It emphasizes EVs' relevance for potential medical applications covering various conditions such as cancer, neurodegeneration, inflammation, and infectious diseases, bridging experimental findings with clinical ...
Stefano Vecchione +2 more
wiley +1 more source
New Insights into the Potential of Endogenous Redox Systems in Wheat Bread Dough
Antioxidants, 2018 Various redox compounds are known to influence the structure of the gluten network in bread dough, and hence its strength. The cereal thioredoxin system (NTS), composed of nicotinamide adenine dinucleotide phosphate (NADPH)-dependent thioredoxin ...
Nicolas Navrot +4 more
doaj +1 more source
, 2005 A series of palmarumycin prodrugs and water-soluble analogs has been synthesized and assayed for inhibition of the thioredoxin-thioredoxin reductase system.
Lynch, Stephen M +4 more
core +1 more source