When you look back at a 45-year career, there are a multitude of moments that stand out. For Allan Butterfield, Professor of Biological Chemistry in the University of Kentucky College of Arts & Sciences, his signature discovery grew from just such a Eureka moment on the sidewalk on campus.

In this podcast, you’ll hear Butterfield’s take on why many amyloid Alzheimer’s drugs have failed — “They’ve forgotten their chemistry. They’re targeting the wrong point of the process.” — and why he’s now serving in an administrative role as Associate Vice President for Centers & Institutes and Research Priority Areas within UK Research.