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selenoprotein
Items for "selenoprotein"
Resveratrol modulates mRNA transcripts of genes related to redox metabolism and cell proliferation in non-small-cell lung carcinoma cells
Resveratrol is a polyphenolic chemopreventive agent that has been shown to influence cellular redox reactions...
Keywords: A549 cells, antioxidant capacity, cell cycle arrest, chemoprevention, glutathione peroxidase, selenoprotein
02/2007 | Biological Chemistry, Walter de GruyterThe physiological role of phospholipid hydroperoxide glutathione peroxidase in mammals
The redox enzyme phospholipid hydroperoxide glutathione peroxidase (PHGPx) has emerged as one of the most significant selenoenzymes in mammals, corroborated by early embryonic lethality of PHGPx null mice...
Keywords: glutathione peroxidase 4, lipid peroxidation, selenoprotein, spermatogenesis, thiol peroxidase
01/2007 | Biological Chemistry, Walter de GruyterB- and T-cell-specific inactivation of thioredoxin reductase 2 does not impair lymphocyte development and maintenance
Thioredoxin reductases (Txnrds) are a group of selenoenzymes participating in cellular redox regulation...
Keywords: CD4-Cre, CD19-Cre, conditional knockout, lymphocyte, selenoprotein
01/2007 | Biological Chemistry, Walter de GruyterEffect of selenium on thioredoxin reductase activity in Txnrd1 or Txnrd2 hemizygous mice
Thioredoxin reductase 1 (Txnrd1) and Thioredoxin reductase 2 (Txnrd2) are selenoproteins whose expression and function depends on adequate supply with the trace element selenium (Se)...
Keywords: enzymatic activity, haploid insufficiency, hemizygosity, selenium deficiency, selenoprotein
01/2007 | Biological Chemistry, Walter de Gruyter