Neurons in the brains of mice tell them to stop eating when they’ve had enough food – and since people probably have the same ...

Previously, we reported elevated levels of TPH protein in the dorsal raphe nucleus (DRN) of depressed suicides and now examine expression of neuronal TPH2 mRNA in a cohort of matched controls and ...

PACAP is a neuropeptide involved in stress regulation, and the authors studied neurons in a part of the brain called the parabrachial nucleus that produce PACAP and project to the dorsal raphe ...

Additionally, the team discovered that neurons that express SH2B1 create a circuit, talking to neurons downstream in an area known as the dorsal raphe nucleus, located in the brainstem.

A study has found that brain chemicals such as dopamine and serotonin work together in controlling hunger and food intake, a ...

How does activity in Brain Region X control or modulate Behavior Y? For example, she has demonstrated that the dorsal raphe nucleus, a small brain region containing serotonin, is involved in ...

Astrocytes play a crucial role in mediating surgery-induced anxiety in mice through modulating GABAergic signaling in the ...

By contrast, infusion of muscimol in the median raphe increased locomotion and did ... Dopamine receptor antagonist in the nucleus accumbens attenuate analgesia induced by ventral tegmental ...