Director of Pharmacology of Natural Products & Clinical Pharmacology, Institute of Pharmacology of Natural Products and Clinical Pharmacology, Ulm University
Director of the Institute of Pharmaceutical and Biomedical Sciences, Johannes Gutenberg University, Mainz, Germany
Director of the Department of Bioorganic Chemistry, Leibniz Institute of Plant Biochemistry, Germany
Director & PI, Frankincense & Biodiversity Unit, Dhofar University
Acting Director, Institute of Pharmacology of Natural Product & Clinical Pharmacology Ulm University, Ulm-Germany
Professor of Physiology, Faculty of Pharmacy, Petra University, Jordan
Senior Lecturer in Biochemistry, School of Environment and Science, Nathan Campus, Griffith University, Australia
Neurotoxicology Department, University of Lorraine, France
Founder & CEO, 4HF Biotec
Professor of Applied Microbiology & Biotechnologies, Faculty of Sciences, Chouaib Doukkali University, Morocco
Professor of Clinical Biochemistry, Faculty of Medicine, Department of Chemical Sciences, University of Catania
