On November 26th, Institute of life sciences held a graduate student salon, the event is pleased to invite Dr Tu Zhigang, who was just joined the Institute of life sciences, carried out a lecture for all the freshman about exchange of experience.

On the conference, Dr. Tu firstly introduced their latest research results, explained the important role of the BRCA1 and BRG1 molecules in cell aging and tumorigenesis .And then he told us about his ED learning experiences in the United States. Dr. Tu create a very relaxed atmosphere detailed explanation and attitude to. During the exchange ，students actively questioned academic problems, also has the life^, s confusion, Dr. Tu patiently answered for us . After the exchange, students have benefited a lot from the exchange.

Dr. Tu Zhigang, was a master''s degree in 2001 from Nanjing University College of life science; 2008 in New Jersey Stevens Institute of Technology American Ph.D., nearly five years with the first author''s identity has published 10 papers in SCI retrieval, his representative work, published in Developmental Cell (2012 IF:14.03).