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Chronic Consumption Of A Western Diet Induces Robust Glial Activation In Aging Mice And In A Mouse Model Of Alzheimer’S Disease, Leah C. Graham, Jeffrey M. Harder, Ileana Soto Reyes, Wilhelmine N. De Vries, Simon W. M. John, Gareth R. Howell
Chronic Consumption Of A Western Diet Induces Robust Glial Activation In Aging Mice And In A Mouse Model Of Alzheimer’S Disease, Leah C. Graham, Jeffrey M. Harder, Ileana Soto Reyes, Wilhelmine N. De Vries, Simon W. M. John, Gareth R. Howell
Ileana Soto Reyes
Studies have assessed individual components of a western diet, but no study has assessed the long-term, cumulative effects of a western diet on aging and Alzheimer’s disease (AD). Therefore, we have formulated the first western-style diet that mimics the fat, carbohydrate, protein, vitamin and mineral levels of western diets. This diet was fed to aging C57BL/6J (B6) mice to identify phenotypes that may increase susceptibility to AD, and to APP/PS1 mice, a mouse model of AD, to determine the effects of the diet in AD. Astrocytosis and microglia/monocyte activation were dramatically increased in response to diet and was further increased …