Document Detail


Transport and secretion in plant-microbe interactions.
MedLine Citation:
PMID:  17875397     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Microbial elicitors and effectors, as well as plant receptors and defence compounds, traffic at the interface of plants and microbes in pathogenic or mutualistic interactions. Net exocytosis appears to be required for surface enlargement of plasma membrane during accommodation of microbes in intact plant cells. By contrast, ligand-induced endocytosis of surface receptors operates in basal defence. The first layer of plant defence appears to depend on polarized transport of small molecules and on local secretion of defence proteins. In return, pathogen effectors target plasma membrane bound and intracellular proteins to inhibit extracellular host defences.
Authors:
Ralph Hückelhoven
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't; Review     Date:  2007-09-17
Journal Detail:
Title:  Current opinion in plant biology     Volume:  10     ISSN:  1369-5266     ISO Abbreviation:  Curr. Opin. Plant Biol.     Publication Date:  2007 Dec 
Date Detail:
Created Date:  2007-11-09     Completed Date:  2008-02-08     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  100883395     Medline TA:  Curr Opin Plant Biol     Country:  England    
Other Details:
Languages:  eng     Pagination:  573-9     Citation Subset:  IM    
Affiliation:
Technical University of Munich, Centre of Life and Food Sciences Weihenstephan, Am Hochanger 2, 85350 Freising-Weihenstephan, Germany. hueckelhoven@wzw.tum.de
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MeSH Terms
Descriptor/Qualifier:
Bacterial Proteins / metabolism
Biological Transport / physiology
Fungal Proteins / metabolism
Iron / metabolism
Models, Biological
Plant Proteins / metabolism*
Plants / metabolism*,  microbiology
Receptors, Cell Surface / metabolism,  physiology
Signal Transduction
Virulence Factors / metabolism
Chemical
Reg. No./Substance:
0/Bacterial Proteins; 0/Fungal Proteins; 0/Plant Proteins; 0/Receptors, Cell Surface; 0/Virulence Factors; 7439-89-6/Iron

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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