Figure 2.

Differential metabolomic profiling of Ala group, Gent group, and Ala + Gent group compared with untreated group (control). A. Heat map showing differential metabolites. Yellow color and blue color indicate increase and decrease of metabolites relative to the median metabolite level, respectively (see color scale). B. Category of identified metabolites of differential abundance. C. Number of differential abundance of metabolites. D. Venn diagram for comparison of differential metabolites among Ala (green color), Gent (blue color) and Ala + Gent group (red color). E. Z-score plot of differential metabolites based on control. The data of Ala (left), Gent (middle) and Ala + Gent (right) groups were separately scaled to the mean and standard deviation of control. Each point represents one metabolite in one technical repeat and colored by sample types