Plant hydrolytic enzymes (chitinases and beta-1,3-glucanases) in root reactions to pathogenic and symbiotic microorganisms

Within the last decade, a great deal of attention has been devoted to the role of chitinases and β-1,3-glucanases in plant/microbe interactions. While there is strong evidence that these hydrolases are antifungal proteins, there are also recent indications of roles in both plant morphogenesis and pl...

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Veröffentlicht in:	Plant and soil 1996-01, Vol.185 (2), p.211-221
Hauptverfasser:	Dumas-Gaudot, E. (Laboratoire de Phytoparasitologie, INRA-CNRS, Dijon (France).), Slezack, S, Dassi, B, Pozo, M.J, Gianinazzi-Pearson, V, Gianinazzi, S
Format:	Artikel
Sprache:	eng
Schlagworte:	AGENT PATHOGENE Agronomy. Soil science and plant productions Animal, plant and microbial ecology Antifungals Biochemistry and biology Biological and medical sciences BIOLOGICAL CONTROL Biotechnology Chemical, physicochemical, biochemical and biological properties CHITINASE Control CONTROL BIOLOGICO Economic plant physiology Enzymes Fundamental and applied biological sciences. Psychology Fungal plant pathogens Fungi GLUCOSIDASA GLUCOSIDASE GLUCOSIDASES HOST PATHOGEN RELATIONS LUTTE BIOLOGIQUE MICORRIZAS ARBUSCULARES VESICULARES Microbial ecology Microbiology MYCORHIZE A VESICULE ET ARBUSCULE ORGANISMOS PATOGENOS PATHOGENS Peas Physics, chemistry, biochemistry and biology of agricultural and forest soils Phytopathology. Animal pests. Plant and forest protection Plant roots PLANTAS PLANTE PLANTS Protein isoforms QUITINASA RACINE RAICES RELACIONES HUESPED PATOGENO RELATION HOTE PATHOGENE ROOTS Selected Papers of a Meeting on ARBUSCULAR MYCORRHIZAS IN SUSTAINABLE SOIL-PLANT SYSTEMS held in Barcelona, Spain, April 27-30, 1995 Soil Soil science Symbiosis Symbiosis (nodules, symbiotic nitrogen fixation, mycorrhiza...) Transgenic plants VESICULAR ARBUSCULAR MYCORRHIZAE
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Zusammenfassung:	Within the last decade, a great deal of attention has been devoted to the role of chitinases and β-1,3-glucanases in plant/microbe interactions. While there is strong evidence that these hydrolases are antifungal proteins, there are also recent indications of roles in both plant morphogenesis and plant/microbe signal perception. This paper reviews recent findings pertinent to root/microbe interactions, and discusses the nature and significance of specific hydrolase isoforms in symbioses with arbuscular mycorrhizal (AM) fungi.
ISSN:	0032-079X 1573-5036
DOI:	10.1007/BF02257526