Endogenous brassinosteroids in microalgae exposed to salt and low temperature stress

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389030%3A_____%2F18%3A00494032" target="_blank" >RIV/61389030:_____/18:00494032 - isvavai.cz</a>
Alternative codes found
RIV/61989592:15310/18:73592357
Result on the web
<a href="http://dx.doi.org/10.1080/09670262.2018.1441447" target="_blank" >http://dx.doi.org/10.1080/09670262.2018.1441447</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1080/09670262.2018.1441447" target="_blank" >10.1080/09670262.2018.1441447</a>

Result language
angličtina
Original language name
Endogenous brassinosteroids in microalgae exposed to salt and low temperature stress
Original language description
Brassinosteroids are part of the hormonal network that regulates growth processes and stress responses in plants. There is evidence for a similar hormonal network in microalgae. In the present study, six microalgae (Chlorococcum ellipsoideum, Gyoerffyana humicola, Nautococcus mamillatus, Acutodesmus acuminatus, Protococcus viridis and Chlorella vulgaris) were subjected to salt and low temperature stress with the addition of 36 g l(-1) NaCl and transfer from 25 degrees C to 15 degrees C. There was a rapid response to salt stress with the brassinosteroid content (mainly castasterone with lower amounts of brassinolide, homocastasterone and typhasterol) increasing within 30 min of the salt treatment and remaining at these elevated levels after 7 h. The decrease in temperature had little effect on the brassinosteroid content. This was the first study to show that endogenous brassinosteroids increase in response to abiotic stress in a number of microalgae species.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10611 - Plant sciences, botany

Project
<a href="/en/project/LO1204" target="_blank" >LO1204: Sustainable development of research in the Centre of the Region Haná</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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