Dataset Information
Unraveling the metabolic response of Brassica oleracea exposed to Xanthomonas campestris pv. campestris
Ontology highlight
ABSTRACT: BACKGROUND: Brassica crops together with cereals represent the basis of world supplies. Due to their importance, the production losses caused by Xanthomonas campestris pv. campestris (Xcc) infection represent a high economic impact. Understanding molecular and biochemical mechanisms of plants is essential to develop resistant crops with durable protection against diseases. In this regard, metabolomics has emerged as a valuable technology to provide an overview of the biological status of a plant exposed to a disease. This study investigated the dynamic changes in the metabolic profile of Brassica oleracea plants during an Xcc infection from leaves collected at five different days post infection using a mass spectrometry approach. RESULTS: Results showed that Xcc infection causes dynamic changes in the metabolome of B. oleracea. Moreover, induction/repression pattern of the metabolites implicated in the response follows a complex dynamics during infection progression, indicating a complex temporal response. Specific metabolic pathways such as alkaloids, coumarins or sphingolipids are postulated as promising key role candidates in the infection response. CONCLUSION: This work tries to decipher the changes produced on Brassica crops metabolome under Xcc infection and represents a step forward in the understanding of B. oleracea–Xcc interaction.
INSTRUMENT(S): Compact™ QTOF-MS (Bruker)
SUBMITTER: Maria Tortosa
PROVIDER: MTBLS460 | MetaboLights | 2021-10-06
REPOSITORIES: MetaboLights
Dataset's files
| Action | DRS | |||
|---|---|---|---|---|
| MTBLS460 | Other | |||
| FILES | Other | |||
| a_MTBLS460_b.ol_xcc_infection_metabolite_profiling_mass_spectrometry.txt | Txt | |||
| files-all.json | Other | |||
| i_Investigation.txt | Txt |
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Publications
Unraveling the metabolic response of Brassica oleracea exposed to Xanthomonas campestris pv. campestris.
Journal of the science of food and agriculture 20180220 10
<h4>Background</h4>Brassica crops together with cereals represent the basis of world supplies. Due to their importance, the production losses caused by Xanthomonas campestris pv. campestris (Xcc) infection represent a high economic impact. Understanding molecular and biochemical mechanisms of plants is essential to develop resistant crops with durable protection against diseases. In this regard, metabolomics has emerged as a valuable technology to provide an overview of the biological status of ...[more]
