James E. Dentzer has been appointed chief financial and chief administrative officer, Curis, Inc. The company also promoted David Tuck, M.D. to the role of chief medical officer, and Mani Mohindru, Ph.D. to the role of chief strategy officer.   “I am excited with the expansion of our executive team,” said Ali Fattaey, Ph.D., Curis president and chief executive officer. “Jim brings to Curis a wealth of senior leadership and expertise through his experience at various companies. Jim,...