| pubmed-article:15761161 | pubmed:abstractText | Neuropeptide Y (NPY), a 36-amino acid peptide with orexigenic properties, is expressed abundantly in the central nervous system and binds to several NPY receptor subtypes. This study examines the roles of the NPY Y1, Y2, and Y5 receptor(s) in energy homeostasis. | lld:pubmed |
