N.C. Central University researcher Julie Horvath to takes skin swab samples for her study of how a gene — ABCC11 — affects the types of microbes living on armpits and in ears. Grace Turner gturner@heraldsun.com
N.C. Central University researcher Julie Horvath to takes skin swab samples for her study of how a gene — ABCC11 — affects the types of microbes living on armpits and in ears. Grace Turner gturner@heraldsun.com

Have some earwax you can spare? This admittedly gross scientific study could use it.

March 15, 2018 01:18 PM