I was wondering how many people have had any success with antidepressants or other meds that work on serotonin? If these two drugs that biovista (do we know exactly what these are yet?) have identified work on serotonin I was thinking, does serotonin have a healing or protective role on the nervous system and brain? And this is the reason for these meds to work. Rather than for their antidepressant effect. Anyone know if PWCFS tend to have genetic defects that relate to serotonin? Anyone got any thoughts?