Dr. S. J. Enna received his B.A. degree (1965, Biology) from Rockhurst University, Kansas City, Missouri and both his M.S. (1967, Pharmacology) and Ph.D. (1970, Pharmacology) degrees from the University of Missouri-Kansas City. Postdoctoral training in pharmacology was completed at the University of Texas Southwestern Medical School in Dallas, at F. Hoffmann La Roche in Basel, Switzerland, and the Department of Pharmacology and Experimental Therapeutics at Johns Hopkins University School of Medicine in Baltimore. Dr. Enna spent 10 years on the faculty at the University of Texas Medical School at Houston in the Departments of Pharmacology and Neurobiology. While at the University of Texas Dr. Enna was also a consultant for ICI USA, Inc., Merck, Sharp and Dohme Research Laboratories, Bristol Myers Corporation, and Panlabs, Inc. From 1986 1990, Dr. Enna was Senior Vice President and Scientific Director of Nova Pharmaceutical Corporation in Baltimore, and Executive Vice President from 1990 1992. He is currently Professor of Pharmacology in the Department of Pharmacology, Toxicology and Therapeutics at the University of Kansas Medical School where he also served as chair of the department from 1992 to 2003. Other previous academic appointments include Lecturer in the Department of Neuroscience at The Johns Hopkins University School of Medicine in Baltimore and Adjunct Professor of Pharmacology at Tulane University School of Medicine in New Orleans.

Dr. Enna served for six years as editor of The Journal of Pharmacology and Experimental Therapeutics, and is currently co-editor of Current Protocols in Pharmacology and of xPharm, an on-line pharmacology reference work. Dr. Enna is also Editor-in-Chief of Biochemical Pharmacology and Executive Editor-in-Chief of Pharmacology and Therapeutics. Besides his editorships, Dr. Enna serves on the editorial boards of Brain Research, Brain Research Reviews, Molecular Brain Research, Life Sciences and CNS Drug Reviews. He has been the recipient of Research Career Development Awards from the National Institute of Mental Health and the National Institute for Neurological, Communicative Disorders and Stoke. Other awards include the John Jacob Abel Award from the American Society for Pharmacology and Experimental Therapeutics and the Daniel H. Efron Award from the American College of Neuropsychopharmacology. He is currently a member of the Scientific Advisory Council of Abbott Laboratories, the Scientific Advisory Board of the National Alliance for Autism Research, and is chair of the Board of Directors of the Life Sciences Research Office. Dr. Enna has held many elective offices in professional societies including the presidency of the American Society for Pharmacology and Experimental Therapeutics (ASPET).

Dr. Enna's research interests include neuropharmacology, neurochemistry and neuropsychiatric disorders. He has made significant contributions in defining the pharmacological and biochemical properties of neurotransmitter receptors, in particular those for GABA. He has also conducted research into the effects of hormones on neurotransmitter receptor function and receptor responses to psychotherapeutics, the development of receptor antagonists for NMDA, cholinergic muscarinic and bradykinin receptors, and the identification of the cellular components of coincident signaling in brain. Dr. Enna's research is described in over 200 published research reports, reviews, and book chapters. He has edited nearly two dozen books on topics ranging from neuropharmacology in general, to neurotransmitter receptors and GABA.

Dr. Enna received a PhRMA Foundation Research Starter Grant in Pharmacology/Toxicology in 1977.