The Power List 2021 features 100 analytical scientists from around the world who were nominated by their peers and selected by a judging panel. Van Breemen was also named to the Power List 2020, which celebrated the achievement of 60 analytical scientists, 10 per continent (excluding Antarctica).
Van Breemen, an expert in biomedical mass spectrometry with a focus on natural products, researches the discovery of drugs from botanicals and investigates the safety and efficacy of botanical dietary supplements.
He has published more than 370 scientific papers and has mentored nearly 100 graduate students and postdoctoral fellows. Along with co-principal investigator Taifo Mahmud, van Breemen directs a training grant from the National Institutes of Health that supports the predoctoral education of the next generation of experts in natural products for human health.
Van Breemen serves on an expert committee for U.S. Pharmacopeia, commonly known as USP, which sets quality standards for drugs and supplements.
He is also on the editorial boards of the Journal of AOAC International (formerly the Journal of Association of Official Agricultural Chemists) and Assay Drug Development Technologies.
After receiving his Ph.D. and carrying out postdoctoral research at the Johns Hopkins University, van Breemen taught chemistry at North Carolina State University and medicinal chemistry and pharmacognosy at the University of Illinois College of Pharmacy before joining Oregon State University in 2018.