Arabidopsis thaliana: A model host plant to study plant-pathogen interaction using Chilean field isolates of Botrytis cinerea

One of the fungal pathogens that causes more agriculture damage is Botrytis cinerea. Botrytis is a constant threat to crops because the fungus infects a wide range of host species, both native and cultivated. Furthermore, Botrytis persists on plant debris in and on the soil. Some of the most serious...

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Autores principales:	GONZÁLEZ,JUAN, REYES,FRANCISCA, SALAS,CARLOS, SANTIAG,MARGARITA, CODRIANSKY,YAEL, COLIHEUQUE,NELSON, SILVA,HERMAN
Lenguaje:	English
Publicado:	Sociedad de Biología de Chile 2006
Materias:	Arabidopsis thaliana Botrytis cinerea plant-pathogen interaction PR genes
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602006000200004
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spelling	oai:scielo:S0716-976020060002000042006-07-25Arabidopsis thaliana: A model host plant to study plant-pathogen interaction using Chilean field isolates of Botrytis cinereaGONZÁLEZ,JUANREYES,FRANCISCASALAS,CARLOSSANTIAG,MARGARITACODRIANSKY,YAELCOLIHEUQUE,NELSONSILVA,HERMAN Arabidopsis thaliana Botrytis cinerea plant-pathogen interaction PR genes One of the fungal pathogens that causes more agriculture damage is Botrytis cinerea. Botrytis is a constant threat to crops because the fungus infects a wide range of host species, both native and cultivated. Furthermore, Botrytis persists on plant debris in and on the soil. Some of the most serious diseases caused by Botrytis include gray mold on vegetables and fruits, such as grapes and strawberries. Botrytis also causes secondary soft rot of fruits and vegetables during storage, transit and at the market. In many plant-pathogen interactions, resistance often is associated with the deposition of callose, accumulation of autofluorescent compounds, the synthesis and accumulation of salicylic acid as well as pathogenesis-related proteins. Arabidopsis thaliana has been used as a plant model to study plant-pathogen interaction. The genome of Arabidopsis has been completely sequenced and this plant serves as a good genetic and molecular model. In this study, we demonstrate that Chilean field isolates infect Arabidopsis thaliana and that Arabidopsis subsequently activates several defense response mechanisms associated with a hypersensitive response. Furthermore, we propose that Arabidopsis may be used as a model host species to analyze the diversity associated with infectivity among populations of Botrytis cinerea field isolatesinfo:eu-repo/semantics/openAccessSociedad de Biología de ChileBiological Research v.39 n.2 20062006-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602006000200004en10.4067/S0716-97602006000200004
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Arabidopsis thaliana Botrytis cinerea plant-pathogen interaction PR genes
spellingShingle	Arabidopsis thaliana Botrytis cinerea plant-pathogen interaction PR genes GONZÁLEZ,JUAN REYES,FRANCISCA SALAS,CARLOS SANTIAG,MARGARITA CODRIANSKY,YAEL COLIHEUQUE,NELSON SILVA,HERMAN Arabidopsis thaliana: A model host plant to study plant-pathogen interaction using Chilean field isolates of Botrytis cinerea
description	One of the fungal pathogens that causes more agriculture damage is Botrytis cinerea. Botrytis is a constant threat to crops because the fungus infects a wide range of host species, both native and cultivated. Furthermore, Botrytis persists on plant debris in and on the soil. Some of the most serious diseases caused by Botrytis include gray mold on vegetables and fruits, such as grapes and strawberries. Botrytis also causes secondary soft rot of fruits and vegetables during storage, transit and at the market. In many plant-pathogen interactions, resistance often is associated with the deposition of callose, accumulation of autofluorescent compounds, the synthesis and accumulation of salicylic acid as well as pathogenesis-related proteins. Arabidopsis thaliana has been used as a plant model to study plant-pathogen interaction. The genome of Arabidopsis has been completely sequenced and this plant serves as a good genetic and molecular model. In this study, we demonstrate that Chilean field isolates infect Arabidopsis thaliana and that Arabidopsis subsequently activates several defense response mechanisms associated with a hypersensitive response. Furthermore, we propose that Arabidopsis may be used as a model host species to analyze the diversity associated with infectivity among populations of Botrytis cinerea field isolates
author	GONZÁLEZ,JUAN REYES,FRANCISCA SALAS,CARLOS SANTIAG,MARGARITA CODRIANSKY,YAEL COLIHEUQUE,NELSON SILVA,HERMAN
author_facet	GONZÁLEZ,JUAN REYES,FRANCISCA SALAS,CARLOS SANTIAG,MARGARITA CODRIANSKY,YAEL COLIHEUQUE,NELSON SILVA,HERMAN
author_sort	GONZÁLEZ,JUAN
title	Arabidopsis thaliana: A model host plant to study plant-pathogen interaction using Chilean field isolates of Botrytis cinerea
title_short	Arabidopsis thaliana: A model host plant to study plant-pathogen interaction using Chilean field isolates of Botrytis cinerea
title_full	Arabidopsis thaliana: A model host plant to study plant-pathogen interaction using Chilean field isolates of Botrytis cinerea
title_fullStr	Arabidopsis thaliana: A model host plant to study plant-pathogen interaction using Chilean field isolates of Botrytis cinerea
title_full_unstemmed	Arabidopsis thaliana: A model host plant to study plant-pathogen interaction using Chilean field isolates of Botrytis cinerea
title_sort	arabidopsis thaliana: a model host plant to study plant-pathogen interaction using chilean field isolates of botrytis cinerea
publisher	Sociedad de Biología de Chile
publishDate	2006
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602006000200004
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Arabidopsis thaliana: A model host plant to study plant-pathogen interaction using Chilean field isolates of Botrytis cinerea

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