… Distribution of Serotonergic and Nonserotonergic DRN Projections … reward circuitry, we
examined the ascending projections of both serotonergic and nonserotonergic DRN neurons. We …

… much work on reward circuits in the brain, the roles of DRN neurons in reward signaling have
… suggests that DRN projections to these two brain areas are involved in reward signaling. …

… 5-HT neurons and GABA neurons respond complementarily when an animal expects and
receives various rewards, suggesting that the dorsal raphe serves as an important reward-…

… the activity of DRN 5-HT neurons projecting to the VTA is a key … Reward processing is
fundamental for animals to survive … by rewards; the disruption of this reward-related neuronal …

… are also considered important stations in the reward system. … is released by many DRN
projection neurons. Many DRN … of dorsal raphe neurons while animals perform various reward-…

… Electrical stimulation of the dorsal raphe (DR) and ventral … same reward pathway but the
phenotype of this pathway and … major projection from rat DR to VTA consists of VGluT3 neurons (…

… ' circuits involved are relatively poorly understood. In this review, we focus on the brainstem's
dorsal raphe … DRN neurons sense and respond to interoceptive and exteroceptive cues …

… that OFC neurons encode predictions of reward outcomes. … reward system to shape the cortical
prospective coding of … responses of OFC neurons through the direct projection of the DRN …

… Here we show that a group of dorsal raphe neurons encode behavioral tasks in a systematic
manner… The dorsal raphe nucleus sends serotonergic projections to many neural structures …

… as being dopaminergic, we provide evidence supporting a model in which DR projections
from SERT-positive neurons to VTA through the release of serotonin and glutamate exert …