part of adult brain glial cell subperineurial glial sheath CNS subperineurial glial cell adult subperineurial glial cell adult brain surface glial cell adult brain subperineurial glial cell 2011-04-27T11:06:24Z adult brain subperineurial surface associated glial cell adult brain SPG fly_anatomy.ontology VFB:FBbt_00100507 adult brain basal glial cell Glial cell of the subperineurial glial sheath in the adult brain. These cells are fairly uniform in morphology across the brain, having a large, square and thin shape, giving them a sheet-like appearance (Awasaki et al., 2008, Kremer et al., 2017). Some also have circular protrusions that cap neuronal cell bodies not fully enclosed by cell body glia (Kremer et al., 2017). FBbt:00100507 adult brain subperineurial glia