Expression levels of mRNA for neuropeptide Y (NPY), proopiomelanocortin (POMC) and thyrotropin releasing hormone (TRH) as determined by in situ hybridisation in the arcuate nucleus of the hypothalamus
Adult mice communicate by emitting ultrasonic vocalizations (USVs) during the appetitive phases of sexual behavior. However, little is known about the genes important in controlling call production. H