title: Letter to the editor.
authors.forename: Nigel J
authors.initials: NJ
authors.lastname: Cairns
authors.forename: Eileen H
authors.initials: EH
authors.lastname: Bigio
authors.forename: Ian Ra
authors.initials: IR
authors.lastname: Mackenzie
mesh_terms: D001253:Astrocytes / Q000378:metabolism / Q000473:pathology; D003704:Dementia / Q000378:metabolism* / Q000473:pathology / Q000503:physiopathology; D006801:Humans; D016472:Motor Neuron Disease / Q000378:metabolism* / Q000473:pathology / Q000503:physiopathology; D009474:Neurons / Q000378:metabolism / Q000473:pathology; D025801:Ubiquitin / Q000378:metabolism*; D016875:tau Proteins / Q000378:metabolism
chemical_list: D025801:Ubiquitin; D016875:tau Proteins