Changes in plasma cholesterol in mood disorder patients: does treatment make a difference?
Our results replicate earlier reports of significant increase in the cholesterol levels in depressed patients after treatment. We report a significant decrease of TC levels in M/HM episodes with treatment. Although the results in previous reports and in our study are statistically significant, their clinical significance requires further examination in longer-term studies.
The effect of LSD on PPI is mediated by the 5-HT(2A) receptor, whereas activation of the 5-HT(2A) receptor does not appear to contribute to the effect of lisuride on PPI. These findings demonstrate that lisuride and LSD disrupt PPI via distinct receptor mechanisms and provide additional support for the classification of lisuride as a non-hallucinogenic 5-HT(2A) agonist.