Metabolomics to decipher the chemical defense of cereals against Fusarium graminearum and deoxynivalenol accumulation - INRAE - Institut national de recherche pour l’agriculture, l’alimentation et l’environnement Accéder directement au contenu
Article Dans Une Revue International Journal of Molecular Sciences Année : 2015

Metabolomics to decipher the chemical defense of cereals against Fusarium graminearum and deoxynivalenol accumulation

Résumé

Fusarium graminearum is the causal agent of Fusarium head blight (FHB) and Gibberella ear rot (GER), two devastating diseases of wheat, barley, and maize. Furthermore, F. graminearum species can produce type B trichothecene mycotoxins that accumulate in grains. Use of FHB and GER resistant cultivars is one of the most promising strategies to reduce damage induced by F. graminearum. Combined with genetic approaches, metabolomic ones can provide powerful opportunities for plant breeding through the identification of resistant biomarker metabolites which have the advantage of integrating the genetic background and the influence of the environment. In the past decade, several metabolomics attempts have been made to decipher the chemical defense that cereals employ to counteract F. graminearum. By covering the major classes of metabolites that have been highlighted and addressing their potential role, this review demonstrates the complex and integrated network of events that cereals can orchestrate to resist to F. graminearum.
Fichier principal
Vignette du fichier
ijms-16-24839_1.pdf (1.15 Mo) Télécharger le fichier
Origine : Fichiers éditeurs autorisés sur une archive ouverte
Loading...

Dates et versions

hal-02636758 , version 1 (27-05-2020)

Identifiants

Citer

Léa Gauthier, Vessela Atanasova-Penichon, Sylvain Chéreau, Florence Forget Richard-Forget. Metabolomics to decipher the chemical defense of cereals against Fusarium graminearum and deoxynivalenol accumulation. International Journal of Molecular Sciences, 2015, 16 (10), pp.24839-24872. ⟨10.3390/ijms161024839⟩. ⟨hal-02636758⟩

Collections

INRA INRAE MYCSA
20 Consultations
81 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More