Herbert Henri Jasper is a scientist whose research activities have initiated and encompassed many of the major themes of neuroscience. He has pioneered in single unit recording, chronic neuronal studies, neurochemistry, electroencephalography, and many other disciplines. His students now hold important positions in universities and hospitals around the world. From July 21 to 23, 1986, a symposium entitled Neurotransmitters and Cortical Function: From Molecules to Mind was held in Montreal to honor Professor Jasper and to continue his pioneering efforts. The following chapters originated in that meeting. They summarize the current v vi PREFACE status of our knowledge in some of the fields influenced by Professor Jasper. They share a focus on neurotransmitters in cortical function, where we presume higher mental events originate. Professor Jasper has made contributions to the understanding of three different classes of neuro transmitters: GABA, acetylcholine, and catecholamines. It is an interest in trying to link neu rochemical events to some aspects of complex brain function and behavior that has characterized his work, and it is this philosophy that led to the present symposium to honor him. We dedicate this volume to Professor Jasper and the integrative approach that he has fostered. The Editors Montreal Contents 1. H. H. Jasper, Neuroscientist of Our Century .......................... ."

This is an open access title available under the terms of a CC BY-NC-ND 4.0 International licence. It is free to read at Oxford Academic and offered as a free PDF download from OUP and selected open access locations. Jasper's Basic Mechanisms of the Epilepsies has served as the definitive reference in the field of basic research in the epilepsies for five decades through four well-regarded editions. Since its inception, the book has been an indispensable must-read and belongs in the hands of every experimental epilepsy investigator, practicing epileptologist, clinical neuroscientist, and student for both clinical and basic science reference, doctoral and board exam preparation. This fifth edition is the most ambitious yet and remains the definitive reference in the field, providing encyclopedic and updated coverage of the current understanding of basic research in the epilepsies, while also mapping new research directions for the next decade, and reviewing how molecular laboratory evidence is now being translated into new therapeutics. In 79 chapters, the book considers the role of interactions between neurons, synapses, and glia in the initiation, spread, and arrest of seizures. It examines mechanisms of excitability, synchronization, seizure susceptibility and, ultimately, their contributions to epileptogenesis. It provides a framework for expanding the monogenic epilepsy genome and understanding the complex heredity responsible for common epilepsies. It explores the molecular and cellular disease mechanisms of ion channelopathies, developmental epilepsy genes, and progressive myoclonic epilepsies. It considers newly emerging mechanisms of epilepsy comorbidities. And, for the first time, it describes current efforts to identify biomarkers of disease progression and translate discoveries of epilepsy disease mechanisms into new therapeutic strategies at the frontier of molecular medicine.