Xiaoxin Luke Chen, M.D., Ph.D., Associate Professor, Cancer Research Program, Julius L. Chambers Biomedical Biotechnology Research Institute, North Carolina Central University to present "Molecular Mechanisms of Barrett's Esophagus:  Focusing on Animal Models" at the Thursday, February 28, 2013 CGIBD Research Seminar.   The seminar starts at 4:30 pm and is held in the first floor auditorium of the Bioinformatics Building.  Everyone is welcome.