Distribution of the glucagon receptor in periventricular brain barrier interfaces including motile and primary cilia in rat brain
Glucagon is a key metabolic hormone regulating blood glucose and appetite, yet little is known about its actions within the brain. Here, we investigated its receptor (GCGR) localization in periventricular brain barrier interfaces in young rats using immunohistochemical and immunofluorescence approaches. GCGR was enrich...