Observatorio de I+D+i UPM

Memorias de investigación
Ponencias en congresos:
Host responses to virus infection in Arabidopsis thaliana are affected by environmental conditions in a genotype-dependent manner.
Año:2013
Áreas de investigación
  • Virología,
  • Producción vegetal
Datos
Descripción
Plants have developed a variety of mechanisms to compensate for the cost of biotic and/or abiotic stresses. Upon parasite infection, host may respond differently, wich may be categorized into different strategies. While some are well charecterized, tolerance has received less atention. Tolerance can be defined as a compensation of the negative effects of parasitism in the host fitness, often associated to modifications of life history traits. Life-history theory makes predictions for the adjustment of resource investment by organisms, based on the notion that trade-offs exist between resources allocated to diferent fitness components: growth, reproduction and survival. Models for evolution of resource allocation predict that parasitized organisms will allocate more resources to reproduction, substracting them from those dedicated to growth and survival..Our group tested these predictions in the plant-parasite system of Arabidopsis thaliana and the generalist virus Cucumber mosaic virus (CMV).
Internacional
Si
Nombre congreso
EMBO Workshop. Green viruses, from gene to landscape.
Tipo de participación
960
Lugar del congreso
Hyères-les-Palmiers, francia
Revisores
Si
ISBN o ISSN
00-0000-00
DOI
Fecha inicio congreso
07/09/2013
Fecha fin congreso
11/09/2013
Desde la página
106
Hasta la página
106
Título de las actas
Programme and abstracts Book
Esta actividad pertenece a memorias de investigación
Participantes
  • Autor: Jean Michel Hily (UPM)
  • Autor: Fernando Garcia-Arenal Rodriguez (UPM)
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Patología Vegetal
  • Centro o Instituto I+D+i: Centro de Biotecnología y Genómica de Plantas, CBGP
  • Departamento: Biotecnología
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