Figure 6 is analysis of a section from the entorhinal cortex, stained for tau from a subject with frontotemporal lobar degeneration with tau pathology (FTLD-tau) with MAPT mutation P301L (Braak stage IV; Thal stage 2) and no indication of Aβ deposits by neuropathology. This evidence concerns the gene MAPT and frontotemporal dementia.