The First 50 Years of Molecular Pharmacology. 
In this Perspective, former and current editors of Molecular Pharmacology, together with the guest editors for this 50th Anniversary Issue, provide a historical overview of the journal since its founding in 1965.  The substantial impact that Molecular Pharmacology has had on the field of pharmacology as well as on biomedical science is discussed, as is the broad scope of the journal.  The authors conclude that, true to the original goals for the journal, Molecular Pharmacology today remains an outstanding venue for work that provides a mechanistic understanding of drugs, molecular probes, and their biologic targets.