The circadian clock and thermal regulation in plants : novel insights into the role of positive circadian clock regulators in temperature responses
© The Author(s) 2024. Published by Oxford University Press on behalf of the Society for Experimental Biology. All rights reserved. For commercial re-use, please contact reprintsoup.com for reprints and translation rights for reprints. All other permissions can be obtained through our RightsLink serv...
| Publié dans: | Journal of experimental botany. - 1985. - 75(2024), 10 vom: 20. Mai, Seite 2809-2818 |
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| Format: | Article en ligne |
| Langue: | English |
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2024
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| Accès à la collection: | Journal of experimental botany |
| Sujets: | Journal Article NIGHT LIGHT-INDUCIBLE AND CLOCK-REGULATED REVEILLE Circadian clock cold stress heat stress temperature responses thermomorphogenesis thermoperiodic entrainment transcriptional regulation |
| Résumé: | © The Author(s) 2024. Published by Oxford University Press on behalf of the Society for Experimental Biology. All rights reserved. For commercial re-use, please contact reprintsoup.com for reprints and translation rights for reprints. All other permissions can be obtained through our RightsLink service via the Permissions link on the article page on our site—for further information please contact journals.permissions@oup.com. The impact of rising global temperatures on crop yields is a serious concern, and the development of heat-resistant crop varieties is crucial for mitigating the effects of climate change on agriculture. To achieve this, a better understanding of the molecular basis of the thermal responses of plants is necessary. The circadian clock plays a central role in modulating plant biology in synchrony with environmental changes, including temperature fluctuations. Recent studies have uncovered the role of transcriptional activators of the core circadian network in plant temperature responses. This expert view highlights key novel findings regarding the role of the RVE and LNK gene families in controlling gene expression patterns and plant growth under different temperature conditions, ranging from regular diurnal oscillations to extreme stress temperatures. These findings reinforce the essential role of the circadian clock in plant adaptation to changing temperatures and provide a basis for future studies on crop improvement |
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| Description: | Date Completed 20.05.2024 Date Revised 27.07.2024 published: Print Citation Status MEDLINE |
| ISSN: | 1460-2431 |
| DOI: | 10.1093/jxb/erae045 |