In parallel, metabolome profiling was used to search for candidate signaling molecules.
In the present study, the intracellular metabolism of S. cerevisiae was compared in the various SAM production conditions by metabolome analysis using CE-TOFMS.
MS-DIAL handles raw MS data for the 'entire metabolome profiling', and MS-FINDER uses MS/MS peaks in ASCII format, i.e. the pairs of m/z and intensity, for the structure elucidation from unknown spectra and for the substructure annotation of fragment ions.
In our previous work, the same serum samples were profiled using an untargeted gas chromatography mass spectrometry platform, which provided a broader coverage of the metabolome than the targeted method used here.
The changes in metabolome profiling and main pathway abundance of Y. lipolytica with the introduction of heterologous crt genes were investigated by multiple analytical and statistical methods More importantly, the metabolome data were transformed into pathway abundances visualized by a pathway relationship network using Cytoscape software.
Recently, comprehensive metabolome profiling of mycorrhizal roots of barrel medic at different colonization stages was carried out by the combined application of GC-MS, HPLC and LC-MS [ 1].
Transcriptional and metabolome profiling indicated strong changes in redox status of tissues.
In the present study, the effect of PHO13 disruption on intracellular metabolism of the XI-expressing strain was investigated by transcriptome and metabolome analysis using DNA microarray and LC-QqQ-MS methods, respectively.
An alternative example comes from our own group, by identification of a metabolome profile comprising glucose, acetate, alanine and glutamine that could distinguish patients with schizophrenia from control patients, with high accuracy [ 6].
We compared the in silico metabolome profile with five metabolomics studies on conventional and germfree mice, - (Table 2).
