Roman-Isler REGR talk December 15, 2011 By C:B Faculty Associate, Malika Roman Isler, Ph.D., M.P.H., Assistant Professor of Social Medicine presented Research Ethics Grand Rounds. She spoke on, “Ethical Challenges in Community-based Research”. Filed Under: Categories: News More from UNC Center for Bioethics Jean Cadigan and Co-Authors Address Stewardship, Ethics Lens in Networked Biobanking Rebecca Walker on Nonhuman Animals in Human-Centered Science New Lancet Correspondence from Arlene Davis and Co-Authors