GALLUSCI, Philippe; AGIUS, Dolores; MOSCHOU, Panagiotis; DOBRANSZKI, Judit; KAISERLI, Eirini; MARTINELLI, Federico

doi:10.1016/j.tplants.2022.09.004

Ecophysiologie et Génomique Fonctionnelle de la Vigne [UMR EGFV]

AGIUS, Dolores

MOSCHOU, Panagiotis

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Article de revue

Ce document a été publié dans

Trends in Plant Science. 2023-02, vol. 28, n° 2, p. 142-153

Résumé en anglais

Recent evidence sheds light on the peculiar type of plant intelligence. Plants have developed complex molecular networks that allow them to remember, choose, and make decisions depending on the stress stimulus, although they lack a nervous system. Being sessile, plants can exploit these networks to optimize their resources cost-effectively and maximize their fitness in response to multiple environmental stresses. Even more interesting is the capability to transmit this experience to the next generation(s) through epigenetic modifications that add to the classical genetic inheritance. In this opinion article, we present concepts and perspectives regarding the capabilities of plants to sense, perceive, remember, re-elaborate, respond, and to some extent transmit to their progeny information to adapt more efficiently to climate change. © 2022< Réduire

Mots clés en anglais

Adaptation

Epigenetics

Plant Intelligence

Priming

Transgenerational Memory

URI

https://oskar-bordeaux.fr/handle/20.500.12278/188116

DOI

http://dx.doi.org/10.1016/j.tplants.2022.09.004

Lien vers les données de la recherche

https://doi.org/10.1016/j.tplants.2022.09.004

Projet Européen

EPIgenetic mechanisms of Crop Adaptation To Climate cHange

Unités de recherche

Ecophysiologie et Génomique Fonctionnelle de la Vigne (EGFV) - UMR 1287

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Deep inside the epigenetic memories of stressed plants