Bruchins: Insect-derived plant regulators that stimulate neoplasm formation
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Bruchins: insect-derived plant regulators that stimulate neoplasm formation.
Pea weevil (Bruchus pisorum L.) oviposition on pods of specific genetic lines of pea (Pisum sativum L.) stimulates cell division at the sites of egg attachment. As a result, tumor-like growths of undifferentiated cells (neoplasms) develop beneath the egg. These neoplasms impede larval entry into the pod. This unique form of induced resistance is conditioned by the Np allele and mediated by a re...
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David Giron*, Enric Frago, Ga€ elle Glevarec, Corn e M. J. Pieterse and Marcel Dicke Institut de Recherche sur la Biologie de l’Insecte, UMR 7261, CNRS – Universit e Franc ois-Rabelais, Tours, France; Department of Zoology, University of Oxford, South Parks Road, Oxford, OX1 3PS UK; Biomol ecules et Biotechnologies V eg etales, EA 2106 Universit e Franc ois-Rabelais, Tours, France; Plant-Microb...
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Bruchins, mono and bis (3-hydroxypropanoate) esters of long chain alpha,omega-diols, are a recently discovered class of insect elicitors that stimulate cell division and neoplasm formation when applied to pods of peas and certain other legumes. Differential display analysis resulted in the identification of an mRNA whose level was increased by the application of Bruchin B to pea pods. The corre...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 2000
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.110054697