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rdf:type
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Description
| - Various chemiluminescent compounds have been studied in order to find suitable and specific probes for detection of ROS. Recently Cypridina luciferin analogues CLA and MCLA are thought to emit light only when reacting with superoxide anion and singlet oxygen.One of the sources of singlet oxygen is chloroplast, where chlorophyll acts as a photosensitizer. It was shown, that minimal photon emission of singlet oxygen (1268 nm) can be observed with illuminated isolated photosystem II reaction centers without secondary electron acceptors. These acceptors under physiological conditions stabilize charge separation of a special pair of chlorophyll molecules in the reaction center. When the electron transport chain is damaged or when its capacity is insufficient according to the high rate of excited chlorophyll formation, chloroplast is endangered by singlet oxygen. The absorbed energy that cannot be used for charge separation can be transferred by oxygen via excited triplet state of chlorophyll. Both MCLA an
- Various chemiluminescent compounds have been studied in order to find suitable and specific probes for detection of ROS. Recently Cypridina luciferin analogues CLA and MCLA are thought to emit light only when reacting with superoxide anion and singlet oxygen.One of the sources of singlet oxygen is chloroplast, where chlorophyll acts as a photosensitizer. It was shown, that minimal photon emission of singlet oxygen (1268 nm) can be observed with illuminated isolated photosystem II reaction centers without secondary electron acceptors. These acceptors under physiological conditions stabilize charge separation of a special pair of chlorophyll molecules in the reaction center. When the electron transport chain is damaged or when its capacity is insufficient according to the high rate of excited chlorophyll formation, chloroplast is endangered by singlet oxygen. The absorbed energy that cannot be used for charge separation can be transferred by oxygen via excited triplet state of chlorophyll. Both MCLA an (en)
- Byla studována chemiluminiscence chlorofylu A při ozařování laserem. (cs)
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Title
| - The chemiluminescence of chlorophyll A irradiated by laser
- The chemiluminescence of chlorophyll A irradiated by laser (en)
- Chemiluminiscence chlorofylu A při ozařování laserem (cs)
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skos:prefLabel
| - The chemiluminescence of chlorophyll A irradiated by laser
- The chemiluminescence of chlorophyll A irradiated by laser (en)
- Chemiluminiscence chlorofylu A při ozařování laserem (cs)
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skos:notation
| - RIV/61989592:15310/04:00002287!RIV/2005/MSM/153105/N
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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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
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/61989592:15310/04:00002287
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - chemiluminescence;chlorophyll A;laser (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
| - Acta Universitatis Palackianae Olomucensis, Facultas Rerum Naturalium, Chemica
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Bancířová, Martina
- Šnyrychová, Iva
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http://linked.open...n/vavai/riv/zamer
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issn
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number of pages
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http://localhost/t...ganizacniJednotka
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