Professor of Genetics, Emeritus, Harvard Medical School

Professor, University of California, Davis (UC Davis), Department of Evolution and Ecology

University of Chicago

Department of Microbial Pathogenicity mechanisms - Hans Knöll Institute

The Chinese University of Hong Kong

Professor of Microbiology and Immunology

Professor of Gastrointestinal Microbiology and Technology, Ghent University

Professor and Chair of Microbiology and Cell Science, IFAS, University of Florida

Molecular Phytobacteriology Lab, KRIBB, S. Korea

Professor, University of Toronto