Nonenzymatic displacement of chlorine and formation of free radicals upon the reaction of glutathione with PCB quinones (Q37210829)

19 August 2017

Nonenzymatic displacement of chlorine and formation of free radicals upon the reaction of glutathione with PCB quinones (English)

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19 August 2017

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5

Garry R Buettner

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19 August 2017

Yang Song

1

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19 August 2017

Brett A Wagner

series ordinal

2

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19 August 2017

Jordan R Witmer

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3

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19 August 2017

Hans-Joachim Lehmler

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4

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19 August 2017

language of work or name

English

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publication date

2 June 2009

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Proceedings of the National Academy of Sciences of the United States of America

19 August 2017

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19 August 2017

106

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19 August 2017

24

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19 August 2017

9725-9730

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Chlorination increases the persistence of semiquinone free radicals derived from polychlorinated biphenyl hydroquinones and quinones.

19 August 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2689812

Semiquinone radicals from oxygenated polychlorinated biphenyls: electron paramagnetic resonance studies

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2689812

Molecular mechanism for metal-independent production of hydroxyl radicals by hydrogen peroxide and halogenated quinones

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2689812

Mechanism of metal-independent decomposition of organic hydroperoxides and formation of alkoxyl radicals by halogenated quinones

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2689812

Electron spin resonance investigation of semiquinone radicals formed from the reaction of ubiquinone 0 with human oxyhemoglobin

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2689812

Redox environment of the cell as viewed through the redox state of the glutathione disulfide/glutathione couple

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2689812

Polychlorinated biphenyls (PCBs): environmental impact, biochemical and toxic responses, and implications for risk assessment

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2689812

Redox and addition chemistry of quinoid compounds and its biological implications

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2689812

DT-diaphorase-catalysed reduction of 1,4-naphthoquinone derivatives and glutathionyl-quinone conjugates. Effect of substituents on autoxidation rates

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2689812

Molecular mechanisms of quinone cytotoxicity

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2689812

Spin trapping of superoxide and hydroxyl radical: practical aspects

6 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2689812

The microsomal metabolism of hexachlorobenzene. Origin of the covalent binding to protein.

14 September 2017

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2689812

One-electron reduction of 2- and 6-methyl-1,4-naphthoquinone bioreductive alkylating agents.

26 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2689812

Reductive addition of glutathione to p-benzoquinone, 2-hydroxy-p-benzoquinone, and p-benzoquinone epoxides. Effect of the hydroxy- and glutathionyl substituents on p-benzohydroquinone autoxidation

26 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2689812

Effects of superoxide dismutase on the autoxidation of 1,4-hydroquinone

26 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2689812

DNA damage associated with PCBs in the whole blood cells of Inuit

26 June 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2689812

Enzymatic and nonenzymatic formation of reactive oxygen species from 6-anilino-5,8-quinolinequinone

3 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2689812

An enzyme based dechlorination of a polychlorinated biphenyl (PCB) mixture, Aroclor 1248, using glutathione S-transferases from the northern quahog Mercenaria mercenaria

3 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2689812

Polychlorinated biphenyls as initiators in liver carcinogenesis: resistant hepatocyte model

3 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2689812

Metal-independent production of hydroxyl radicals by halogenated quinones and hydrogen peroxide: an ESR spin trapping study

3 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2689812

Enzymic- and thiol-mediated activation of halogen-substituted diaziridinylbenzoquinones: redox transitions of the semiquinone and semiquinone-thioether species

3 September 2018

1 reference

https://eutils.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pmc&linkname=pmc_refs_pubmed&retmode=json&id=2689812

Identification of catechol and hydroquinone metabolites of 4-monochlorobiphenyl

3 September 2018

1 reference

12 December 2020

Characterization of a glutathione conjugate of the 1,4-benzosemiquinone-free radical formed in rat hepatocytes

1 reference

12 December 2020

Molecular cytotoxic mechanisms of catecholic polychlorinated biphenyl metabolites in isolated rat hepatocytes

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12 December 2020

Redox cycling of 2-(x'-mono, -di, -trichlorophenyl)- 1, 4-benzoquinones, oxidation products of polychlorinated biphenyls

1 reference

12 December 2020

Autoxidation versus covalent binding of quinones as the mechanism of toxicity of dopamine, 6-hydroxydopamine, and related compounds toward C1300 neuroblastoma cells in vitro

1 reference

12 December 2020

Glutathione-dependent dechlorination of chloramphenicol by cytosol of rat liver

1 reference

12 December 2020

Semiquinone anion radicals formed by the reaction of quinones with glutathione or amino acids

1 reference

12 December 2020

Interactions between potential anti-tumour 2,5-bis(1-aziridinyl)-1,4-benzoquinone derivatives and glutathione: reductive activation, conjugation and DNA damage

1 reference

12 December 2020

Effect of superoxide dismutase on the autoxidation of substituted hydro- and semi-naphthoquinones

1 reference

12 December 2020

Metabolic activation of PCBs to quinones: reactivity toward nitrogen and sulfur nucleophiles and influence of superoxide dismutase

1 reference

12 December 2020

Identifiers

DOI

10.1073/PNAS.0810352106

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19 August 2017

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1 reference

19 August 2017

PubMed publication ID

19497881

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