P1‐134: PRESERVING AND PROTECTING THE CEREBROVASCULATURE IN MOUSE MODELS WITH A GENETIC PREDISPOSITION FOR DEMENTIA. - Foley, Kate E.; Graham, Leah; Williams, Harriet M.; Soto, Ileana; Yang, Stanley; Edie, Sarah; Murray, Steve; Sasner, Michael; Howell, Gareth (Alzheimer's & dementia: the journal of the Alzheimer's Association, 2018)