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Proteomicsglutathione peroxidase 1 (GPX1) interactome
Native protein extracts from 2-week-old seedlings of wild-type and GPX1-OE lines were used to identify interactions partners of glutathione peroxidase 1 in rice.
ORGANISM(S): Oryza Sativa 
2022-07-07 | PXD027157 | JPOST Repository
TranscriptomicsGlobal transcriptomic profiling of ischemic/reperfusion injury in an in vivo Gpx1 -/- transgenic mouse model.
Glutathione peroxidase (Gpx) is a selenium-containing enzyme that catalyses the reduction of a variety of biological peroxides at the expense of reduced glutathione (GSH). Gpx1 is the most abundant isoform and its role has been implicated in neurodegenerative disorders such as ParkinsonM-bM-^@M-^Ys ...
ORGANISM(S): Mus musculus 
2011-01-10 | E-GEOD-23162 | biostudies-arrayexpress
ProteomicsRhizobium leguminosarum glutathione peroxidase is essential for oxidative stress resistance and efficient nodulation
Glutathione plays a tremendous role in regulating the homeostasis of redox state, and appears to be essential for proper development of the root nodules. Glutathione peroxidase catalyzes the reduction of peroxides by oxidation of GSH to oxidized GSH (GSSG), which can in turn be reduced by glutathion...
ORGANISM(S): Rhizobium leguminosarum bv. viciae 
2020-11-16 | PXD022029 | Pride
Rhizobium leguminosarum  glutathione peroxidase  antioxidant function  symbiotic nitrogen fixation  quantitative proteomics 
ProteomicsSpecificity and dynamics of H2O2 detoxification by the cytosolic redox regulatory network as revealed by in vitro reconstitution
The thiol redox state is a decisive functional characteristic of proteins in cell biology. Plasmatic cell compartments maintain a thiol-based redox regulatory network linked to the glutathione/glutathione disulfide couple (GSH/GSSG) and the NAD(P)H system. The basic network constituents are known an...
ORGANISM(S): Escherichia Coli 
2025-01-21 | PXD048374 | JPOST Repository
Genomics
Study of glutathione peroxidase in Streptomycete rochei D74
PRJNA1276303 | ENA
ProteomicsThe Mitochondrial Glutathione Peroxidase 3 (OsGPX3) regulates ABA responses in rice plants
We demonstrate that the mitochondrial isoform of rice GPX (OsGPX3) is involved in the responses to the phytohormone abscisic acid (ABA) and in epigenetic modifications. Silenced plants for OsGPX3 present important changes in the accumulation of proteins related to these processes.
ORGANISM(S): Oryza sativa (Rice) 
2021-01-27 | PXD015788 | Pride
Oryza sativa  glutathione peroxidase  proteomic  label-free  abscisic acid 
TranscriptomicsHigh Fat Diet Reduces the Expression of Glutathione Peroxidase 3 in Mouse Prostate
High fat diets are known to be a risk factor for prostate cancer. In this study, we investigated the effect of high fat diet on mouse prostate gene expression. C57BL/6J mice were fed either a control or high fat diet for 12 weeks. Microarray analyses were performed on mouse ventral prostate (VP) a...
ORGANISM(S): Mus musculus 
2012-01-02 | E-GEOD-26464 | biostudies-arrayexpress
TranscriptomicsImpact of oxidative stress on ascorbate biosynthesis in Chlamydomonas via regulation of the VTC2 gene encoding a GDP-l-galactose phosphorylase
The l-galactose (Smirnoff-Wheeler) pathway represents the major route to l-ascorbic acid (vitamin C) biosynthesis in plants. Arabidopsis thaliana VTC2 and its paralogue VTC5 function as GDP-l-galactose phosphorylases converting GDP-l-galactose to l-galactose-1-P, thus catalyzing the first committed ...
ORGANISM(S): Chlamydomonas reinhardtii 
2012-05-02 | E-GEOD-34826 | biostudies-arrayexpress
UnknownContribution of glutathione peroxidase to the virulence of Streptococcus pyogenes.
Not available
S-EPMC344014 | biostudies-literature
TranscriptomicsGlobal transcriptomic profiling of ischemic/reperfusion injury in an in vivo wild-type mouse model.
Ischemic stroke triggers severe focal hypoperfusion accompanied with deprivation of oxygen and glucose to the cerebral tissue, together with loss of ATP, depolorization of neurons, elevated extracellular potassium concentration, and subsequently leads to excitotoxicity as well as increased oxidative...
ORGANISM(S): Mus musculus 
2011-01-10 | E-GEOD-23160 | biostudies-arrayexpress
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