Figure 7
From: Choroid plexus epithelial monolayers – a cell culture model from porcine brain
A) Confocal images of choroid plexus epithelial cell monolayers (right side) and freshly isolated intact tissue (left side). Pgp (immunostaining shown in green) is localized sub-apical (intracellular) rather than in apical membranes. B) Immunostaining of Mrp1 in 14 day-old cell monolayers (right side) and freshly isolated intact tissue (left side). Immunostaining (green) occurs predominantly in the abluminal (basolateral) side.