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. 2016 Mar 11;11(3):e0150955. doi: 10.1371/journal.pone.0150955

Fig 5. Metabolite ratios.

Fig 5

(a) Metabolite ratio of R-DHMA 3-sulfate to R-MDMA in placebo-pretreated CYP2D6 extensive metabolizers (EM), intermediate metabolizers (IM), and EMs after pretreatment with bupropion. The data represent single measurements of 13 participants (placebo-pretreated EMs and bupropion-pretreated EMs) or three IMs at different time points after MDMA administration (0.33–24 h). +++p < 0.001, significant difference between placebo+MDMA-treated CYP2D6 IMs and bupropion+MDMA-treated CYP2D6 EMs (Mann-Whitney test). (b) Metabolite ratio of R-DHMA 3-sulfate to R-MDMA in CYP2D6 EMs, IMs, and EMs after pretreatment with bupropion over time. Black circles and solid lines represent extensive metabolizers (EM). Triangles and dotted lines represent intermediate metabolizers (IM). Open circles and solid lines represent EMs after pretreatment with bupropion. The data are expressed as mean and SEM.