Cis- and trans-zeatin differentially modulate plant immunity
Identifikátory výsledku
Kód výsledku v 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>
Výsledek na webu
<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>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Cis- and trans-zeatin differentially modulate plant immunity
Popis výsledku v původním jazyce
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.
Název v anglickém jazyce
Cis- and trans-zeatin differentially modulate plant immunity
Popis výsledku anglicky
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.
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
ED - Fyziologie
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2013
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Plant signaling & Behavior
ISSN
1559-2324
e-ISSN
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Svazek periodika
8
Číslo periodika v rámci svazku
7
Stát vydavatele periodika
US - Spojené státy americké
Počet stran výsledku
4
Strana od-do
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Kód UT WoS článku
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EID výsledku v databázi Scopus
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