ArticleRedox report : communications in free radical research2025
Manganese (III) tetrakis (4-benzoic acid) porphyrin (MnTBAP) represses sulfide:quinone oxidoreductase expression and targets the sulfido-redox system in glioblastoma models.
Article in Redox report : communications in free radical research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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1 citing paper in PubMed.
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Authors and funding
9 authors.
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Abstract
backgroundThe adaptation of the redox system and bioenergetics is a major factor contributing to cancer metabolism. Redox therapy is promising but still requires molecular studies that consider the reactive species interactome (RSI) concept, which integrates reactive oxygen, nitrogen, sulfur, carbonyl species, and redox enzymes. Our aim was to decipher the role of the RSI in glioblastoma (GBM), including by challenging the RSI with the MnTBAP redox agent.
methodsThe effects of MnTBAP on the redox system and bioenergetics were investigated on several GBM models, namely
resultsWe show - for the first time - that MnTBAP represses the sulfide:quinone oxidoreductase (SQOR) involved in the sulfur metabolism and bioenergetics, and targets the RSI through the sulfido-redox system. Through
conclusionOur findings represent the next step in establishing a better understanding of redox biology in the context of GBM.
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