Is There Any Kind of Biochemical Marker?

Prior to your work, the majority of it had been anthropologists and ethnobotanists who were studyingi weren't looking at bio chemical effects. You know, yesis it's not the sort of thing that a scientist is usually drawn to because it has all these variables associated with it. It's horri to compare it across study s, because there could be dramatically different concentrations of bati carbolines or d m t,. We did assays on platelets, and it turns out that we found this significantly elevated levels of the saratonan transporters compared to age matched control subjects who were not drinkers.