Contact: Elizabeth K. Gardner
Caption: Purdue graduate students Allison Dill and Livia Eberlin use desorption electrospray ionization, or DESI, to examine samples. They are part of a research team led by Graham Cooks, Purdue's Henry Bohn Hass Distinguished Professor of Chemistry, that uncovered a potential prostate cancer marker.
Credit: Photo courtesy of Graham Cooks
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Related news release: Purdue-IU team uncovers potential prostate cancer marker