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

Nuclear pore complexes are the guardians of the human genome that is packaged into the nucleus of all cells. They form selective channels through the envelope of the nucleus and connect its ...

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 ...

ventromedial hypothalamic nucleus, dorsal raphe nucleus and locus coeruleus. Hcrtr2 mRNA is detected in the cerebral cortex, septal nuclei, hippocampus, medial thalamic groups, raphe nuclei and ...

Prokaryotes are unicellular and lack a nucleus and membrane-bound organelles. They are generally smaller and simpler and include bacteria and archaea. Eukaryotes on the other hand are often ...