Cis- and trans-zeatin differentially modulate plant immunity

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67179843%3A_____%2F13%3A00426001" target="_blank" >RIV/67179843:_____/13:00426001 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.4161/psb.24798" target="_blank" >http://dx.doi.org/10.4161/psb.24798</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4161/psb.24798" target="_blank" >10.4161/psb.24798</a>

Result language
angličtina
Original language name
Cis- and trans-zeatin differentially modulate plant immunity
Original language description
Phytohormones are essential regulators of various processes in plant growth and development. Several phytohormones are also known to regulate plant responses to environmental stress and pathogens. Only recently, cytokinins have been demonstrated to playan important role in plant immunity. Increased levels of cytokinins such as trans-zeatin, which are considered highly active, induced resistance against mainly (hemi)biotrophic pathogens in different plant species. In contrast, cis-zeatin is commonly regarded as a cytokinin exhibiting low or no activity. Here we comparatively study the impact of both zeatin isomers on the infection of Nicotiana tabacum by the (hemi)biotrophic microbial pathogen Pseudomonas syringae. We demonstrate a biological effect ofcis-zeatin and a differential effect of the two zeatin isomers on symptom development, defense responses and bacterial multiplication.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
ED - Physiology
OECD FORD branch
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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