title: Plaques and tangles and transmitter deficiencies in dementia.
mesh_terms: D000328:Adult; D000368:Aged; D000544:Alzheimer Disease / Q000473:pathology*; D001930:Brain Injuries / Q000473:pathology; D003704:Dementia / Q000473:pathology*; D004314:Down Syndrome / Q000473:pathology; D005260:Female; D006801:Humans; D008125:Locus Coeruleus / Q000473:pathology; D008297:Male; D008875:Middle Aged; D009410:Nerve Degeneration; D009454:Neurofibrils / Q000473:pathology*; D009638:Norepinephrine / Q000172:deficiency*
chemical_list: D009638:Norepinephrine