Table 1.

Recent metabolomic elucidation of phytopathogen metabolome changes during plant-microbes symbiosis.

Profiled metabolome: interacting phytopathogen	Interactions and study conditions	Significant metabolites identified	Metabolomic analytical resource	References
a. E. lata and B. obtuse;	a. Phytopathogen (E. lata and B. obtuse) + beneficial compound (2-nonanone; in vitro	a. 2-nonanone and O-methylmellein;	a. HS-SPME-GC-MS and LC-HRMS;	a. [68];
b. Wild type F. graminearum and carbendazim-resistant F. graminearum and	b. Phytopathogen (wild type F. graminearum and carbendazim-resistant F. graminearum) + fungicide (carbendazim); in vitro	b. l-glutamate, pyroglutamate, l-methionine, l-phenylalanine, d-myo-inositol, and l-threonine; and	b. 1H NMR and	b. [69]; and
c. P. syringae pathovar tomato (Pst.)	c. Phytopathogen (P. syringae pathovar tomato) + A. thaliana; in vitro growth chamber experiment	c. Unspecified	c. FT-IR	c. [41]

Key: HS-SPME: Headspace-Solid Phase Microextraction; GC: Gas Chromatography; LC: Liquid Chromatography; HR: High Resolution; MS: Mass spectrometry; ¹H NMR: Nuclear Magnetic Resonance and FT-IR: Fourier Transform Infra-Red Spectroscopy.