Early microgliosis precedes neuronal loss and behavioural impairment in mice with a frontotemporal dementia-causing CHMP2B mutation by Clayton, E, Mancuso, R, Nielsen, T, Mizielinska, S, Holmes, H, Powell, N, Norona, F, Overgaard Larsen, J, Milioto, C, Wilson, K, Lythgoe, M, Ourselin, S, Nielsen, J, Johannsen, P, Holm, I, Collinge, J, Frej, A, Oliver, P, Gomez-Nicola, D, Isaacs, A