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Figure 1 | BMC Systems Biology

Figure 1

From: Revealing metabolite biomarkers for acupuncture treatment by linear programming based feature selection

Figure 1

Our analytic workflow to identify biomarkers for acupuncture treatment effect. Metabolite profiles are originally generated by 1H NMR from control samples and the samples with acupuncture treatment. Then we develop a linear programming based feature selection method to compare the two groups of metabolite profiles. Finally a small set of metabolites are selected as biomarkers for acupuncture effect.

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