Monitoring of Hydroxyl Radical Induced Oxidation of Yeast Cells Using Biological Autoluminescence
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985882%3A_____%2F19%3A00518815" target="_blank" >RIV/67985882:_____/19:00518815 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.23919/measurement47340.2019.8779909" target="_blank" >http://dx.doi.org/10.23919/measurement47340.2019.8779909</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.23919/measurement47340.2019.8779909" target="_blank" >10.23919/measurement47340.2019.8779909</a>
Alternative languages
Result language
angličtina
Original language name
Monitoring of Hydroxyl Radical Induced Oxidation of Yeast Cells Using Biological Autoluminescence
Original language description
It is known that the excessive oxidative processes (oxidative stress) in organisms are correlated with various diseases. Here we show the non-invasive monitoring of oxidative stress of yeast Saccharomyces cerevisiae cells using biological autoluminescence (BAL). The physical nature of this specific phenomenon is briefly introduced, and the results of BAL measurements from yeast cell solutions with the presence of hydrogen peroxide and ferrous ions are presented. The results confirm the assumption that the BAL intensity is mediated by hydroxyl radical, produced by the Fenton reaction, which causes oxidation of cells and initiates biochemical reactions leading to BAL generation. Since oxidative stress induced BAL from yeast cells has not been widely analyzed before in the literature, our results could be a useful contribution to this field of research
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20201 - Electrical and electronic engineering
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 12th International Conference on Measurement, MEASUREMENT 2019
ISBN
978-809726293-8
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
248-251
Publisher name
IEEE
Place of publication
Bratislava
Event location
Smolenice
Event date
May 27, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000502830700055