Uranium uptake and stress responses of in vitro cultivated hairy root culture of Armoracia rusticana
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389030%3A_____%2F11%3A00370676" target="_blank" >RIV/61389030:_____/11:00370676 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Uranium uptake and stress responses of in vitro cultivated hairy root culture of Armoracia rusticana
Original language description
In this study, the accumulation of uranium was investigated in hairy root cultures of Armoracia rusticana under in vitro conditions in presence or absence of phosphates in the cultivation medium. The presence of phosphate has a stimulating effect on bothgrowth of culture and accumulation of uranium. More than 98% of uranium disappeared from the medium in presence of phosphates compared to 86% of uranium from the medium without phosphates. The pH optimum of the culture growth and uranium accumulation was about 4.6 and the culture was able to adapt the pH value of the cultivation medium in a time frame of 24 hours. An increase of uranium uptake by adding cadmium or nickel to induce phytochelatine production had no effect. The presence of uranium, nickeland cadmium resulted in oxidative stress which is illustrated in this study by increases of peroxidase and glutathione-S-transferase activities.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
DK - Contamination and decontamination of soil including pesticides
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Agrochimica
ISSN
0002-1857
e-ISSN
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Volume of the periodical
55
Issue of the periodical within the volume
1
Country of publishing house
IT - ITALY
Number of pages
14
Pages from-to
15-28
UT code for WoS article
000290875600002
EID of the result in the Scopus database
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