title: 6-Aminonicotinamide (6-AN)-induced abnormalities of the developing ependyma and choroid plexus as seen with the scanning electron microscope.
mesh_terms: D000014:Abnormalities, Drug-Induced / Q000473:pathology*; D000818:Animals; D002462:Cell Membrane; D002831:Choroid Plexus / Q000002:abnormalities* / Q000187:drug effects; D002923:Cilia; D004805:Ependyma / Q000002:abnormalities* / Q000187:drug effects; D005260:Female; D005333:Fetus / Q000187:drug effects; D008855:Microscopy, Electron, Scanning; D009536:Niacinamide; D011247:Pregnancy; D051381:Rats
chemical_list: D009536:Niacinamide