MIAMI––a tool for non-targeted detection of metabolic flux changes for mode of action identification
Author(s) -
Christian-Alexander Dudek,
Carsten Reuse,
Regine Fuchs,
Janneke Hendriks,
Veronique Starck,
Karsten Hiller
Publication year - 2020
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/btaa251
Subject(s) - executable , visualization , computer science , identification (biology) , miami , metabolic flux analysis , data mining , isotopomers , license , chemistry , operating system , biology , environmental science , biochemistry , botany , organic chemistry , metabolism , molecule , soil science
Mass isotopolome analysis for mode of action identification (MIAMI) combines the strengths of targeted and non-targeted approaches to detect metabolic flux changes in gas chromatography/mass spectrometry datasets. Based on stable isotope labeling experiments, MIAMI determines a mass isotopomer distribution-based (MID) similarity network and incorporates the data into metabolic reference networks. By identifying MID variations of all labeled compounds between different conditions, targets of metabolic changes can be detected.
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