BIT’s 3rd Annual World Congress of Molecular & Cell Biology (CMCB-2013) will be held in Suzhou, China during June 14-16, 2013. CMCB-2013 is dedicated to the dissemination of advanced knowledge in all areas of cell and molecular biology, certain aspects of biochemistry, biophysics and biotechnology. It is designed to provide a strong platform for professionals from both academic and industrial sections to make experience exchanges around the world. Since cell and molecular biology have made tremendous strides over time, we aim to bring together biochemists, molecular biologists, cell and developmental biologists and other professionals who are active in the field of molecular and cell biology to present their exciting new findings in major plenary forum and in a wide array of more special sessions. A rich selection of topics will be addressed during the conference, which includes: Molecular Biology; Cell Biology; Innovative Technologies for Molecular & Cell Biology; Molecular & Cell Biology in Biotech/Biopharmceutical Industry; Cellular and Molecular Mechanisms of Diseases; Molecular & Cell Biology of Microbe, Plant and Model Animal; Young Investigator's Research Sessions, Project Matchmaking, Workshops and Training Courses. The program of CMCB is promised to be informative, it will foster the collaborations among professionals in China and beyond. On behalf of the Organizing Committee of CMCB-2013, I would firstly welcome all new participants and old friends again for your passionate involvements to these annual events. Secondly, I appreciate so much to all our scientific advisors, session organizers, supporters and hardworking organizing committee members for their enormous efforts to bring this grand program together.