77th Tobacco Science Research Conference

September 14-17, 2025Knoxville Convention CenterKnoxville, Tennessee USA

Brian Keyser

Dr. Brian Keyser is currently a Master Scientist in the Individual Health Division at RAI Services Company where he leads and develops clinical and non-clinical studies for PMTAs and MRTPAs. His previous roles at RAI Services Company include Senior Manager, Global Clinical Studies Division where he led clinical studies and managed clinical scientists. Preceding this, he was a Master Scientist, Non-Clinical Studies Division where he developed next generation in vitro lung and oral models for potentially reduced harm products and regulatory applications. Prior to joining RAI Services Company, investigated chemical countermeasures for lung and skin chemical and biological threat agents at the U.S. Army Medical Research Institute of Chemical Defense. He graduated with Ph.D. in Pharmacology from Tulane University focusing on the role of T-type voltage gated calcium channels in diabetes mellitus.