| Attributes | Values |
|---|
| rdf:type
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| Description
| - Glutathione (L-g-glutamyl-L-cysteinyl-glycine, GSH) occurs in different species of animals, plants, and procaryotes. It is a starting material for the synthesis of some peptides and proteins such as phytochelatins (PCs). Glutathione and phytochelatins play a key role in the detoxication of heavy metals in plant cells. In addition, GSH is a powerful antioxidant. Electrochemical methods have been employed in analysis of GSH and PCs and also in the study of oxidation and reduction of the sulphur group in cystein residues (reduced -SH/oxidized -S-S-). We used voltammetric methods in both differential pulse and square wave modes to study GSH and PCs redox states on a hanging mercury drop electrode. If the oxidation of reduced forms of the peptides (GSH and PCs) was started at -0.8 V (vs. Ag/AgCl/3M KCl), two reversible anodic peaks at -0.45 and -0.30 V were obtained. The first peak corresponds to the oxidation of the sulfhydryl group and its height is proportional to the amount of oxidized glutathione (GSS
- Glutathione (L-g-glutamyl-L-cysteinyl-glycine, GSH) occurs in different species of animals, plants, and procaryotes. It is a starting material for the synthesis of some peptides and proteins such as phytochelatins (PCs). Glutathione and phytochelatins play a key role in the detoxication of heavy metals in plant cells. In addition, GSH is a powerful antioxidant. Electrochemical methods have been employed in analysis of GSH and PCs and also in the study of oxidation and reduction of the sulphur group in cystein residues (reduced -SH/oxidized -S-S-). We used voltammetric methods in both differential pulse and square wave modes to study GSH and PCs redox states on a hanging mercury drop electrode. If the oxidation of reduced forms of the peptides (GSH and PCs) was started at -0.8 V (vs. Ag/AgCl/3M KCl), two reversible anodic peaks at -0.45 and -0.30 V were obtained. The first peak corresponds to the oxidation of the sulfhydryl group and its height is proportional to the amount of oxidized glutathione (GSS (en)
- Glutathione (L-g-glutamyl-L-cysteinyl-glycine, GSH) occurs in different species of animals, plants, and procaryotes. It is a starting material for the synthesis of some peptides and proteins such as phytochelatins (PCs). Glutathione and phytochelatins play a key role in the detoxication of heavy metals in plant cells. In addition, GSH is a powerful antioxidant. Electrochemical methods have been employed in analysis of GSH and PCs and also in the study of oxidation and reduction of the sulphur group in cystein residues (reduced -SH/oxidized -S-S-). We used voltammetric methods in both differential pulse and square wave modes to study GSH and PCs redox states on a hanging mercury drop electrode. If the oxidation of reduced forms of the peptides (GSH and PCs) was started at -0.8 V (vs. Ag/AgCl/3M KCl), two reversible anodic peaks at -0.45 and -0.30 V were obtained. The first peak corresponds to the oxidation of the sulfhydryl group and its height is proportional to the amount of oxidized glutathione (GSS (cs)
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| Title
| - Electrochemical determination of glutathion and phytochelatins redox state
- Electrochemical determination of glutathion and phytochelatins redox state (en)
- Electrochemical determination of glutathion and phytochelatins redox state (cs)
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| skos:prefLabel
| - Electrochemical determination of glutathion and phytochelatins redox state
- Electrochemical determination of glutathion and phytochelatins redox state (en)
- Electrochemical determination of glutathion and phytochelatins redox state (cs)
|
| skos:notation
| - RIV/00216224:14310/03:00008113!RIV08-AV0-14310___
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| http://linked.open.../vavai/riv/strany
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| http://linked.open...avai/riv/aktivita
| |
| http://linked.open...avai/riv/aktivity
| - P(GA203/02/0422), P(IAA1163201)
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| http://linked.open...vai/riv/dodaniDat
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| http://linked.open...aciTvurceVysledku
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| http://linked.open.../riv/druhVysledku
| |
| http://linked.open...iv/duvernostUdaju
| |
| http://linked.open...titaPredkladatele
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| http://linked.open...dnocenehoVysledku
| |
| http://linked.open...ai/riv/idVysledku
| - RIV/00216224:14310/03:00008113
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| http://linked.open...riv/jazykVysledku
| |
| http://linked.open.../riv/klicovaSlova
| - Glutathion; phytochelatins; reduced -SH; oxidized -S-S-; voltammetric methods; tributhylphosphine (en)
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| http://linked.open.../riv/klicoveSlovo
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| http://linked.open...ontrolniKodProRIV
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| http://linked.open...v/mistoKonaniAkce
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| http://linked.open...i/riv/mistoVydani
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| http://linked.open...i/riv/nazevZdroje
| - XVII th International Symposium on Bioelectrochemistry and Bioenergetics
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| http://linked.open...in/vavai/riv/obor
| |
| http://linked.open...ichTvurcuVysledku
| |
| http://linked.open...cetTvurcuVysledku
| |
| http://linked.open...vavai/riv/projekt
| |
| http://linked.open...UplatneniVysledku
| |
| http://linked.open...iv/tvurceVysledku
| - Kizek, René
- Trnková, Libuše
- Vacek, Jan
- Jelen, František
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| http://linked.open...vavai/riv/typAkce
| |
| http://linked.open.../riv/zahajeniAkce
| |
| number of pages
| |
| http://purl.org/ne...btex#hasPublisher
| - The Bioelectrochemical Society
|
| http://localhost/t...ganizacniJednotka
| |
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