Dr. Jan Frederik Stevens, Chemistry and Pharmacology of Cannabinoids, Hosted by The ICR Hemp Farmers Association

July 2023

Jan Frederik (‘Fred’) Stevens earned his M.S. in pharmacy (1988), Pharm.D. (1990), and Ph.D. in medicinal chemistry (1995) from the University of Groningen, The Netherlands. He received postdoctoral training at Oregon State University (1995-1999), the Free University of Amsterdam (1999-2000), and the Leibniz Institute for Plant Biochemistry, Halle/Saale, Germany (2000-2002). In 2002, he joined the faculty at Oregon State University (OSU), Corvallis, where he holds positions as Professor of Pharmaceutical Sciences and Associate Dean for Research in the College of Pharmacy. He has authored more than 174 articles in peer-review journals (Web of Science h-index 47; Google Scholar h-index 54). He received five awards for excellence in teaching at the OSU College of Pharmacy. He holds a guest professorship at the University of Antwerp, Belgium, where he teaches a course on medicinal natural products. He serves on the Executive Editorial Board of Molecular Nutrition & Food Research and has served the Phytochemical Society of North America as President (2013-2014). In 2022, he accepted the role of President of the World Polyphenols Congress. His research, funded by the National Institutes of Health and the US Department of Agriculture, aims to determine the role and function of dietary phytochemicals in human health and disease. More than 90 postdoctoral fellows, graduate students, undergraduate students, visiting scholars, and foreign exchange students received research training in the Stevens Laboratory. Mass spectrometry-based metabolomics is a major research tool in his laboratory for the discovery of biological effects of vitamins and phytochemicals in cultured cells, animal models of disease, and in humans.

Previous Webinars

Marguerite Bolt, MS

Sep 17, 2025 11:00 AM MST

Bugs on Buds Pest Management in Cannabis

Marguerite Bolt is the Hemp Extension Specialist in the Department of Agronomy. Marguerite received her M.S. in Entomology from Purdue University, and her B.S. in Entomology from Michigan State University. She has aided in the development of pest management resources for hemp growers in […]

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Mark T. Hamann, PhD.

September 11, 2025 01:00 PM MST

Potential Application of the Cannabinoids as Antivirals

Dr. Mark T. Hamann is the Charles and Carol Cooper/SmartState Endowed Chair of Drug Discovery at the Medical University of South Carolina (MUSC), serving in the Colleges of Pharmacy and Medicine. He holds affiliate appointments with the University of Maryland’s Institute of Marine and […]

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Todd P. Michael, Ph.D.

20 August 2025, 11 AM MST

The Cannabis pangenome

Todd Michael, Ph.D. is a Research Professor at the Salk Institute for Biological Studies, an Adjunct Professor at the University of California, San Diego (UCSD), and Chief Science Officer at the San Diego Botanic Garden (SDBG). His research group focuses on leveraging advanced sequencing technologies and informatics to […]

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Kent E. Vrana, PhD, FAAAS, FASPET

14 August, 2025 1 PM MST

Minor Cannabinoids for Pain and Emerging Concerns with Unregulated Cannabinoids

https://youtu.be/bdRiQXXwOzQ

Dr. Kent Vrana is the Elliot S. Vesell Professor of Pharmacology (Chair Emeritus) in the Department of Molecular and Precision Medicine at the Penn State College of Medicine. He has a BS from the University of Iowa and a PhD from […]

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Rachel Tomko, PhD.

10 July, 2025, 1 PM MST 

Understanding Young Adults’ Cannabis Use and Craving in Naturalistic Settings: Insights from Ecological Momentary Assessment 

Dr. Rachel Tomko is an Associate Professor in the Addiction Sciences Division at MUSC’s Department of Psychiatry and Behavioral Sciences and a licensed clinical psychologist. Her research focuses on how individual and sex-related factors influence cannabis […]

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