Figure 1From: Characterization of cytoskeletal and junctional proteins expressed by cells cultured from human arachnoid granulation tissueHuman AG explants and arachnoidal cells in culture. Human AG tissue was obtained at autopsy, usually within 24 hours post-mortem and explanted into cell culture plates coated with fibronectin. A: Cells were seen migrating from the explant within 7–10 days. Bar = 200 μm. B: Arachnoidal cells grown from AG explants in confluent cultures exhibited polygonal cell morphology. Confluent cultures of arachnoidal cells packed in quite densely and displayed a cobblestone-like appearance common to epithelial cells in culture. Bar = 200 μm.Back to article page