Fig. 2From: Heterogeneous ribonuclear protein A3 (hnRNP A3) is present in dipeptide repeat protein containing inclusions in Frontotemporal Lobar Degeneration and Motor Neurone disease associated with expansions in C9orf72 geneImmunostaining for p62 (a-c) and hnRNP A3 (d-f) in dentate gyrus (a,d) and CA4 region (b,e) of hippocampus, and in cerebellum (c,f), in cases of FTLD-TDP associated with expansions in C9orf72 gene. There are abundant p62-immunoreactive neuronal cytoplasmic inclusions in dentate gyrus (a) and CA4 region (b) of hippocampus, and in cerebellum (c), though only a small proportion of cells in dentate gyrus show similar appearing hnRNP A3-immunoreactive inclusions (arrowed in d), but none are present in CA4 region (e) or cerebellum (f). Immunoperoxidase, microscope magnification, ×400Back to article page