With the advent of high resolution mass spectrometers, able to identify thousands of proteins, metabolites and lipids in complex biological samples, only the application of bioinformatics can lead to the interpretation of data which can be relevant for research. The use of bioinformatic tools is a fundamental step in order to manage the large amount of data.
Multivariate analysis, data integration: Multivariate analysis, chemometrics, integration of metaproteomic and metabolomic data, system biology and modelling.