Professor Leif Andersson (IMAGE) Uppsala University Caption Professor Leif Andersson, Department of Medical Biochemistry and Microbiology, Uppsala University, Uppsala in Sweden, and Texas A&M University, USA. Credit Mikael Wallerstedt Usage Restrictions To accompany articles about Leif Andersson's research. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.