Comparison of methyl jasmonate and cadmium effect on selected physiological parameters in Scenedesmus quadricauda (Chlorophyta, Chlorophyceae)

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F11%3A43908615" target="_blank" >RIV/62156489:43210/11:43908615 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1111/j.1529-8817.2011.01027.x" target="_blank" >http://dx.doi.org/10.1111/j.1529-8817.2011.01027.x</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1111/j.1529-8817.2011.01027.x" target="_blank" >10.1111/j.1529-8817.2011.01027.x</a>

Result language
angličtina
Original language name
Comparison of methyl jasmonate and cadmium effect on selected physiological parameters in Scenedesmus quadricauda (Chlorophyta, Chlorophyceae)
Original language description
Effect of methyl jasmonate (MeJA) in the concentrations of 10 or 100 mu M on selected physiological parameters in Scenedesmus quadricauda (Turp.) Breb. after 24 h of exposure was studied. Results were compared with the application of general toxic metal(cadmium, Cd) to identify MeJA-specific responses. Accumulation of reactive oxygen species (ROS; hydrogen peroxide and superoxide) was the most elevated by 10 mu M MeJA and 100 mu M Cd, while total chls showed decrease (Cd) and increase (MeJA) in these variants. The amount of carotenoids and cell viability were affected neither by MeJA nor by Cd application. The sum of free amino acids was considerably elevated by 10 mu M Cd (increase in histidine, threonine, arginine, leucine, and lysine mainly) but depleted by 100 mu M MeJA (14 from 17 compounds decreased), while accumulation of soluble proteins was unaffected by Cd and enhanced by MeJA. Cadmium application reduced the amount of Ca and also Mg in the case of 100 mu M Cd, while MeJA ha
Czech name
—
Czech description
—

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
ED - Physiology
OECD FORD branch
—

Project
<a href="/en/project/GA525%2F07%2F0338" target="_blank" >GA525/07/0338: Isoflavonoids in algae and cyanobacteria</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2011
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)