Tau protein is required for amyloid {beta}-induced impairment of hippocampal long-term potentiation. by Shipton, O, Leitz, JR, Dworzak, J, Acton, C, Tunbridge, E, Denk, F, Dawson, H, Vitek, M, Wade-Martins, R, Paulsen, O, Vargas-Caballero, M