Priya Gearin, MD, speaks with Yasmin Escobedo Lozoya, PhD, a neuroscientist who is currently conducting her postdoctoral fellowship research in Dr. Susan Dymecki's Laboratory in the Department of Genetics at Harvard Medical School. They discuss Dr. Escobedo's work studying serotonergic circuits and their plasticity, other clinically relevant topics in neuroscience, and the future of the field.