Titre
Molecular Interactions Between Plants and Insect Herbivores.
Type
article
Institution
UNIL/CHUV/Unisanté + institutions partenaires
Périodique
Auteur(s)
Erb, M.
Auteure/Auteur
Reymond, P.
Auteure/Auteur
Liens vers les personnes
Liens vers les unités
ISSN
1545-2123
Statut éditorial
Publié
Date de publication
2019-04-29
Volume
70
Première page
527
Dernière page/numéro d’article
557
Peer-reviewed
Oui
Langue
anglais
Notes
Publication types: Journal Article ; Research Support, Non-U.S. Gov't ; Review
Publication Status: ppublish
Publication Status: ppublish
Résumé
Diverse molecular processes regulate the interactions between plants and insect herbivores. Here, we review genes and proteins that are involved in plant-herbivore interactions and discuss how their discovery has structured the current standard model of plant-herbivore interactions. Plants perceive damage-associated and, possibly, herbivore-associated molecular patterns via receptors that activate early signaling components such as Ca <sup>2+</sup> , reactive oxygen species, and MAP kinases. Specific defense reprogramming proceeds via signaling networks that include phytohormones, secondary metabolites, and transcription factors. Local and systemic regulation of toxins, defense proteins, physical barriers, and tolerance traits protect plants against herbivores. Herbivores counteract plant defenses through biochemical defense deactivation, effector-mediated suppression of defense signaling, and chemically controlled behavioral changes. The molecular basis of plant-herbivore interactions is now well established for model systems. Expanding molecular approaches to unexplored dimensions of plant-insect interactions should be a future priority.
PID Serval
serval:BIB_6A4DE3BD380B
PMID
Open Access
Oui
Date de création
2019-03-25T18:05:21.262Z
Date de création dans IRIS
2025-05-21T02:33:37Z
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Nom
Erb and Reymond-240718-ALL.pdf
Version du manuscrit
preprint
Taille
18.79 MB
Format
Adobe PDF
PID Serval
serval:BIB_6A4DE3BD380B.P001
URN
urn:nbn:ch:serval-BIB_6A4DE3BD380B6
Somme de contrôle
(MD5):6715254e7925acbd60f4bacbba528dfa