Different stress responsive strategies to drought and heat in two durum wheat cultivars with contrasting water use efficiency
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12220%2F13%3A43886131" target="_blank" >RIV/60076658:12220/13:43886131 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.1186/1471-2164-14-821" target="_blank" >http://dx.doi.org/10.1186/1471-2164-14-821</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1186/1471-2164-14-821" target="_blank" >10.1186/1471-2164-14-821</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Different stress responsive strategies to drought and heat in two durum wheat cultivars with contrasting water use efficiency
Popis výsledku v původním jazyce
Durum wheat often faces water scarcity and high temperatures, two events that usually occur simultaneously in the fields. Here we report on the stress responsive strategy of two durum wheat cultivars, characterized by different water use efficiency, subjected to drought, heat and a combination of both stresses.The cv Ofanto (lower water use efficiency) activated a large set of well-known drought-related genes after drought treatment, while Cappelli (higher water use efficiency) showed the constitutive expression of several genes induced by drought in Ofanto and a modulation of a limited number of genes in response to stress. At molecular level the two cvs differed for the activation of molecular messengers, genes involved in the regulation of chromatincondensation, nuclear speckles and stomatal closure. Noteworthy, the heat response in Cappelli involved also the up-regulation of genes belonging to fatty acid ?-oxidation pathway, glyoxylate cycle and senescence, suggesting an early act
Název v anglickém jazyce
Different stress responsive strategies to drought and heat in two durum wheat cultivars with contrasting water use efficiency
Popis výsledku anglicky
Durum wheat often faces water scarcity and high temperatures, two events that usually occur simultaneously in the fields. Here we report on the stress responsive strategy of two durum wheat cultivars, characterized by different water use efficiency, subjected to drought, heat and a combination of both stresses.The cv Ofanto (lower water use efficiency) activated a large set of well-known drought-related genes after drought treatment, while Cappelli (higher water use efficiency) showed the constitutive expression of several genes induced by drought in Ofanto and a modulation of a limited number of genes in response to stress. At molecular level the two cvs differed for the activation of molecular messengers, genes involved in the regulation of chromatincondensation, nuclear speckles and stomatal closure. Noteworthy, the heat response in Cappelli involved also the up-regulation of genes belonging to fatty acid ?-oxidation pathway, glyoxylate cycle and senescence, suggesting an early act
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
EB - Genetika a molekulární biologie
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
S - Specificky vyzkum na vysokych skolach
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
BMC Genomics
ISSN
1471-2164
e-ISSN
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Svazek periodika
14
Číslo periodika v rámci svazku
821
Stát vydavatele periodika
GB - Spojené království Velké Británie a Severního Irska
Počet stran výsledku
18
Strana od-do
1-18
Kód UT WoS článku
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EID výsledku v databázi Scopus
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