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Fig. 4 | BMC Bioinformatics

Fig. 4

From: A study on multi-omic oscillations in Escherichia coli metabolic networks

Fig. 4

FigureĀ 4 (a) part (1): Multi-omics are normalized considering the complete multi-omic space. FigureĀ 4 (a) part (2): For each recurring multi-omic pattern, the multi-omics are normalized considering a small sample filtered from the multi-omic space by a specific pathway of N elements. Then, the global effect vector mov2 and the local effect vector mov1 are obtained: both the vectors have the same lenght but different multi-omic normalized values. FigureĀ 4b part (1): The vectors of the global effect (pink) and the local effect (gray) are binary discretized. FigureĀ 4b part (2): In order to consider the global response to treatments, the missing mov1 oscillations are substituted with the mov2 oscillations (if they are present). In this example the 4-th oscillation is FALSE (\(a_{1}^{local}\)) on the local vector and is present (\(a_{1}^{global} = TRUE\)) on the global vector. Then, the local effect is updated with the information of the multi-omics that come from the global effect. This procedure is done in steady state conditions and after perturbed by treatments multi-omic values

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