3 results
Primary objectives:* To investigate the safety of multiple dosages of E4;* To investigate the efficacy of multiple dosages of E4 on hormone levels related to prostate function.Secondary objectives:* To investigate the pharmacodynamic effects of E4…
We would like to modulate the serotonin system with acute tryptophan depletion (ATD) and 5-hydroxytryptophan (5-HTP). ATD is based on ingestion of an amino acid drink devoid of the precursor of serotonin and hence caused a decreased serotonin level…
The study will be performed in 2 parts, Parts 1 and 2. The volunteers can only participate in one of the two parts of this study. The purpose of Part 1 of the study is to investigate to what extent RO6806127 is tolerated. It will also be…