Abraham and Mildred Goldstein Professor at Columbia University

Bioquímica y Biología molecular y Genética, Universidad de Extremadura

Professor, Department of Biomedicine, University of Bergen

Associate professor, Fox Chase Cancer Center

Associate Professor Emeritus, UMKC

University of Colorado Anschutz Medical Campus

University of Ottawa

Professor, Tianjin Medical University, Tianjin, China

West Virginia University

Merck