part of part of expresses expresses tanycyte alpha1-tanycyte 2024-08-19T13:06:16Z DMH tanycyte The dorsal-most tanycyte type of the third venticle. These cells projects into the ventromedial or dorsomedial nucleus of the hypothalamus. This type of tanycyte extends its protrusions close to parenchymal neurons without contacting blood vessels. It expresses the glial marker S-100β. In rodents, a1 tanycytes are known to express DARPP-32, GPR50, NA Vimentin, Connexin 43, GLT-1, GLUT1(+) (Goodman and Hajihosseini 2015; Prevot et al., 2018). VMH tanycyte protein S100-B third ventricle ependyma