Can building a better research mouse open the black box of alzheimer’s?

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Drug development for Alzheimer’s disease has been a series of disappointments, with only faint glimmers of hope from pharmaceutical companies or academic labs. What causes the disease is


still hotly debated, with the amyloid hypothesis losing believers after each new trial failure. But before those drugs targeting amyloid plaques or tau tangles failed in human trials, they


generally succeeded in preclinical studies — specifically, ones done with mice. Right now, about 160 mouse models for Alzheimer’s exist. But none is particularly good, experts say. This fall


Jackson Laboratory and Indiana University plan to release a handful of new Alzheimer’s mouse models into the world — the first of more than 40 new models from the Model-AD consortium,


funded through the National Institute on Aging. STAT+ Exclusive Story Already have an account? Log in THIS ARTICLE IS EXCLUSIVE TO STAT+ SUBSCRIBERS UNLOCK THIS ARTICLE — PLUS IN-DEPTH


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