Figure 6

Features showing at least tenfold difference in abundance with different media additives compared to a control condition. (A) The number of features with higher than tenfold increase or decrease in abundance in media supplemented with different prebiotics and/or additives compared to a glucose media control for strain PTA-17. Error bars represent the standard error of the mean across replicates (n = 3). (B) Like (A), but for strain PTA-16. In both panels, prebiotics and/or additives are sorted according to the number of metabolites with increased abundance.