by Allison Perry
LEXINGTON, Ky. (March 17, 2014) — After 39 years of working in the University of Kentucky's Department of Chemistry, you might suspect one would get bored with the work. But professor Allan Butterfield describes his current project as "one of the most intellectually stimulating projects I've ever worked on."
Butterfield, whose many titles include director of the UK Markey Cancer Center's Free Radical Biology in Cancer Shared Resource Facility, studies oxidative stress in the brain. This includes the effect of oxidative stress on the development of Alzheimer's disease, and, in collaboration with Daret St. Clair, Markey's associate director for basic research, the study of chemotherapy-induced cognitive impairment (CICI), known colloquially as "chemo brain" by the