Oligosaccharide signals in plants: a current assessment
Détails
ID Serval
serval:BIB_A91BB5D2238B
Type
Article: article d'un périodique ou d'un magazine.
Sous-type
Synthèse (review): revue aussi complète que possible des connaissances sur un sujet, rédigée à partir de l'analyse exhaustive des travaux publiés.
Collection
Publications
Institution
Titre
Oligosaccharide signals in plants: a current assessment
Périodique
Annual Review of Plant Physiology and Plant Molecular Biology
ISSN
1040-2519
0066-4294
0066-4294
Statut éditorial
Publié
Date de publication
1991
Volume
42
Pages
651-674
Langue
anglais
Résumé
Roles for oligosaccharides as signals for activating defensive and de velopmental processes have continued to be reported and supported in the recent literature. Studies of recognition events employing defined oligosac charides indicate that oligosaccharides interact with cellular membrane recep tors in a hormone-like manner to affect gene regulation. Recent studies concerning the regulation of signal production (e.g. studies of the roles PGIPs play in regulating the effective half-lives of oligouronides in infected tissue; and investigations of possible roles for cell wall fragments in morphogenesis, hypersensitivity, fruit ripening, and cell elongation) provide further evidence that oligosaccharides signal developmental responses. In plants, as in an imals , our understanding of how complex carbohydrates may function i n signaling and recognition systems is still in its infancy.
Mots-clé
developmental signals, defense gene signals, signal transduction, oligouronide signaling, oligosaccharide elicitors
Web of science
Création de la notice
24/01/2008 21:05
Dernière modification de la notice
20/08/2019 16:13