The Department of Physiology presents seminar speaker, Zhaohui Wu, Ph.D., March 20, 2014 at 3:30 p.m., Room 516 in the Nash Building. Seminar is entitled, “Ubiquitination of NEMO orchestrates NE-kB activation by genotoxic stress”. Dr. Wu is an Assistant Professor in the Department of Pathology and Laboratory Medicine at The University of Tennessee Health Science Center.