Nielsen, J.E.

frontotemporal bvftd disease inclusion frontotemporal lobar degeneration dementia pathology mutation frontotemporal dementia degeneration aftld-u lobar neuropathol department ftld-fu subtype protein mackenzie university ftld-up neurology ftld-ups cases aftld-u cases patient research symptom centre mackenzie ir fus pathology -43 ftld cases neurol family history family filament inclusion disease group ubiquitin hospital trojanowski study neumann dickson neuropathology variant ucl institute neumann m trojanowski jq ubiquitin-positive bigio institute cause rademakers r motor tdp -43 isaac baker m brain inclusion body disease onset chromosome medicine chmp 2b mutation rademaker diagnosis queen square grossman m neary revesz t feature broeckhoven kumar-singh mayo clinic snowden js snowden aftld-u subtype adamson j progranulin vandenberghe r nifid rossor mn