Tomato genome-wide transcriptional responses to Fusarium wilt and Tomato Mosaic Virus.

ABSTRACT: Since gene expression approaches constitute a starting point for investigating plant-pathogen systems, we performed a transcriptional analysis to identify a set of genes of interest in tomato plants infected with F. oxysporum f. sp. lycopersici (Fol) and Tomato Mosaic Virus (ToMV). Differentially expressed tomato genes upon inoculation with Fol and ToMV were identified at two days post-inoculation. A large overlap was found in differentially expressed genes throughout the two incompatible interactions. However, Gene Ontology enrichment analysis evidenced specific categories in both interactions. Response to ToMV seems more multifaceted, since more than 70 specific categories were enriched versus the 30 detected in Fol interaction. In particular, the virus stimulated the production of an in

SUBMITTER: Andolfo G 

PROVIDER: S-EPMC4012952 | biostudies-literature | 2014

REPOSITORIES: biostudies-literature