Signaling mechanisms in pattern-triggered immunity (PTI)
2015
Bigeard, Jean | Colcombet, Jean | Hirt, Heribert | Centre National de la Recherche Scientifique (CNRS) | Institut des Sciences des Plantes de Paris-Saclay (IPS2 (UMR_9213 / UMR_1403)) ; Institut National de la Recherche Agronomique (INRA)-Université Paris-Sud - Paris 11 (UP11)-Université Paris Diderot - Paris 7 (UPD7)-Université d'Évry-Val-d'Essonne (UEVE)-Centre National de la Recherche Scientifique (CNRS) | Center for Desert Agriculture ; King Abdullah University of Science and Technology [Saudi Arabia] (KAUST) | Laboratory of Excellence Saclay Plant Sciences | ANR-10-LABX-0040,SPS,Saclay Plant Sciences(2010)
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Show more [+] Less [-]English. In nature, plants constantly have to face pathogen attacks. However, plant disease rarely occurs due to efficient immune systems possessed by the host plants. Pathogens are perceived by two different recognition systems that initiate the so-called pattern-triggered immunity (PTI) and effector-triggered immunity (ETI), both of which are accompanied by a set of induced defenses that usually repel pathogen attacks. Here we discuss the complex network of signaling pathways occurring during PTI, focusing on the involvement of mitogen-activated protein kinases.
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