Receptors in the Nervous System: Volume 6

A major advance in the biological sciences in the past decade has been the biochemical identification of cell membrane receptors. The existence of re­ ceptor substances on the surface of cells that recognize and bind to extracellular molecules was proposed at the beginning of the century by the pharmacologist and immunologist Paul Ehrlich and the physiologist J. N. Langley. Since then, receptors have been found to play an important role in numerous physiological and pathological processes. ...