Results 11 to 20 of about 197,748 (297)

Thioredoxin reductase [PDF]

open access: yesBiochemical Journal, 2000
The mammalian thioredoxin reductases (TrxRs) are a family of selenium-containing pyridine nucleotide-disulphide oxidoreductases with mechanistic and sequence identity, including a conserved -Cys-Val-Asn-Val-Gly-Cys- redox catalytic site, to glutathione reductases.
D, Mustacich, G, Powis
openaire   +2 more sources

Physiological functions of thioredoxin and thioredoxin reductase [PDF]

open access: yesEuropean Journal of Biochemistry, 2000
Thioredoxin, thioredoxin reductase and NADPH, the thioredoxin system, is ubiquitous from Archea to man. Thioredoxins, with a dithiol/disulfide active site (CGPC) are the major cellular protein disulfide reductases; they therefore also serve as electron donors for enzymes such as ribonucleotide reductases, thioredoxin peroxidases (peroxiredoxins) and ...
E S, Arnér, A, Holmgren
openaire   +2 more sources

Characterizing roles for the glutathione reductase, thioredoxin reductase and thioredoxin peroxidase-encoding genes of Magnaporthe oryzae during rice blast disease. [PDF]

open access: yesPLoS ONE, 2014
Understanding how pathogenic fungi adapt to host plant cells is of major concern to securing global food production. The hemibiotrophic rice blast fungus Magnaporthe oryzae, cause of the most serious disease of cultivated rice, colonizes leaf cells ...
Jessie Fernandez, Richard A Wilson
doaj   +1 more source

Inhibition of thioredoxin activates mitophagy and overcomes adaptive bortezomib resistance in multiple myeloma

open access: yesJournal of Hematology & Oncology, 2018
Background Although current chemotherapy using bortezomib (Velcade) against multiple myeloma in adults has achieved significant responses and even remission, a majority of patients will develop acquired resistance to bortezomib.
Zhihong Zheng   +7 more
doaj   +1 more source

Identification of human thioredoxin as a novel IFN-gamma-induced factor: Mechanism of induction and its role in cytokine production

open access: yesBMC Immunology, 2008
Background IFN-γ is a multifunctional peptide with a potent immune defense function which is also known as a prototypic Th1 cytokine. While screening for genes differentially expressed by Th1 and Th2 cytokines, human thioredoxin was identified as a novel
Kang Myoung-Wha   +5 more
doaj   +1 more source

Kinetic analysis of the interactions between plant thioredoxin and target proteins

open access: yesFrontiers in Plant Science, 2013
Thioredoxin is a critical protein that mediates the transfer of reducing equivalents in vivo and regulates redox sensitive enzymes in several cases. In addition, thioredoxin provides reducing equivalents to oxidoreductases such as peroxiredoxin.
Toru eHisabori, Satoshi eHara
doaj   +1 more source

Assessment of IsPETase-Assisted Depolymerization of Terephthalate Aromatic Polyesters and the Effect of the Thioredoxin Fusion Domain

open access: yesApplied Sciences, 2021
Terephthalate polyesters such as poly(ethylene terephthalate) (PET) have been massively produced over the last few decades due to their attractive properties in multiple applications.
Paula Wagner-Egea   +5 more
doaj   +1 more source

A multi-centre study on the role of the thioredoxin system in breast cancer cell proliferation

open access: yesБюллетень сибирской медицины, 2018
Redox proteins (thioredoxin, glutaredoxin) are key macromolecules capable of modulating intracellular processes. This determines research choices in the field of redox-dependent cell proliferation management.
E. V. Shakhristova   +7 more
doaj   +1 more source

A Fluorine-19 Magnetic Resonance Probe, Shiga-Y5, Downregulates Thioredoxin-Interacting Protein Expression in the Brain of a Mouse Model of Alzheimer’s Disease

open access: yesMolecules, 2021
Thioredoxin-interacting protein (TXNIP) is involved in multiple disease-associated functions related to oxidative stress, especially by inhibiting the anti-oxidant- and thiol-reducing activity of thioredoxin (TXN).
Aslina Pahrudin Arrozi   +4 more
doaj   +1 more source

Thioredoxin Reductase Inhibitors as Potential Antitumors: Mercury Compounds Efficacy in Glioma Cells

open access: yesFrontiers in Molecular Biosciences, 2022
Glioblastoma multiforme (GBM) is the most aggressive and common form of glioma. GBM, like many other tumors, expresses high levels of redox proteins, such as thioredoxin (Trx) and thioredoxin reductase (TrxR), allowing tumor cells to cope with high ...
Vanessa Pires   +5 more
doaj   +1 more source

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