Common mycelial network modulates neighbour-primed plant defences against foliar pathogens by co-opting distinct inter-plant metabolic and biotic stress responses

ABSTRACT: This study contains raw and processed mass spectrometry-based metabolomics data from Medicago truncatula plants used to investigate inter-plant signalling through arbuscular mycorrhizal fungal common mycelial networks. The experiment examined metabolomic responses in receiver plants following stress-induced signalling from neighbouring sender plants, with a focus on defence-related metabolic changes, including leaf isoprenoid production and pathogen-specific responses to Fusarium sporotrichoides and Botrytis cinerea. The dataset includes raw mass spectrometry files, processed data tables, metabolite annotation results, and associated sample metadata.

INSTRUMENT(S): Liquid Chromatography MS - positive - reverse-phase-c18, Gas Chromatography MS - positive - polar-polyethylene-glycol-capillary-column

PROVIDER: MTBLS14821 | MetaboLights | 2026-06-30

REPOSITORIES: MetaboLights