1. Volcano plot analysis of fecal metabolites altered in the ciprofloxacin or vancomycin-imipenem groups at the end of treatment (A) or 9 days after cessation of antibiotics (B).
Volcano plot analysis of fecal metabolites altered in the ciprofloxacin or vancomycin-imipenem groups at the end of treatment (A) or 9 days after cessation of antibiotics (B). The x and y axes of the volcano plot represent the log2-fold changes (against the control group) and the corresponding log FDR-adjusted P value of all metabolites, respectively. The vertical and horizontal lines separate metabolites that had a 2-fold change and an FDR-adjusted P value at AABA, α-aminobutyric acid; GABA, γ-aminobutyric acid.
Jocelyn M. Choo et al. mSphere 2017; doi: /mSphere