Behavioral pharmacology represents a relatively recent scientific enterprise, the development of which can be followed by plotting the publication of major conceptual papers, review articles, and books. Dews (1955), Sidman (1955), and Brady (1956) published some of the first methodologically significant papers, changing the way both psychologists and pharmacologists viewed the analysis of the behavioral actions of drugs. Dews and Morse (1961), Cook and Kelleher (1963), Gollub and Brady (1965), and Weiss and Laties (1969) kept the field abreast of major developments in the study of behavioral mechanisms of drug action. In 1968, the first textbook in the field was published (Thompson and Schuster), followed by a book of readings covering the preceding 15 years of the field (Thompson, Pickens, and Meisch, 1970). The first attempt to outline a set of generalizations concerning behavioral mechanisms of drug actions was puhlished in 1968 by Kelleher and Morse. As behavioral pharmacology developed, it became clear that demonstrations that drugs affect hehavior were relatively uninteresting. It was the mechanisms by which these effects are hrought about that was of concern. While other aspects of pharmacology have been concerned with biochemical, physiological, and in some cases biophysical accounts of drug actions, behavioral pharmacology has dealt with behavioral mechanisms . . . that is, "any verifiable description of a drug's effects which can he shown to uniquely covary with a specific measured 'response'. Generally, this relation can be subsumed under some more general set of relations or principles" (Thompson, Pickens, and Meisch, 1970, p. I).

In this book the latest data available on transduction mechanisms of drug stimuli are presented. A common theme underlying the chapter in this volume is the recognition that drugs can act as stimuli, in much the same manner as external events do. Accordingly, the papers focus on the mechanisms by which these stimuli are transduced at different levels of analysis, such as the behavioral, pharmacological, and molecular levels. Some chapters discuss the mechanisms of transduction of the discriminative effects of several important classes of drugs, while others deal with the methods and research strategies by which these mechanisms can be analyzed. Collectively, the papers in this volume reflect the current status of knowledge in the rapidly expanding field of behavioral pharmacology.

Methods of Assessing the Reinforcing Properties of Abused Drugs presents a synopsis of the preclinical procedures used to assess drug reinforcement. Researchers using one technique are provided with an overview of the other available methods, and clinicians who wish to evaluate drug abuse research reports can gain the necessary background from this volume. Although emphasis is placed on the methodological aspects of assessing drug reinforcement, some of the scientific conclusions derived from using these techniques are also presented. This edited collection offers a lasting framework for interpreting the results of current experimental findings.

Using the most well-studied behavioral analyses of animal subjects to promote a better understanding of the effects of disease and the effects of new therapeutic treatments on human cognition, Methods of Behavior Analysis in Neuroscience provides a reference manual for molecular and cellular research scientists in both academia and the pharmaceutic

The goal for this volume is to provide an up-to-date review of the discriminative stimulus properties of major psychoactive drug classes with an emphasis on how this paradigm enhances our understanding of these drugs and how these findings translate from animals to humans. The drug discrimination paradigm applies to both drugs of abuse and drugs for treating mental illnesses, and research from these studies has provided immense translational value for learning about the mechanisms responsible for drug effects in humans.

As one who has gone down the wayward path from "pure" organic chemistry to biochemistry to pharmacology, I was not quite prepared to go all the way - into the field of discriminable stimuli. The organizer of the symposium on discriminable stimuli induced by drugs, Dr. Harbans Lal, did seduce me into attending. Having lost my behavioral virginity, I now stare with open eyes at the field. One item in particular at this meeting exemplifies to me the power of such techniques. Dr. Albert Weissman mentioned the problem he tackled with getting rats to discriminate between saline and dilute solutions of aspirin. Under ordinary circumstances, the animals could not perform this task. However, if the animals were sensitized by injection of prostaglan din into their foot pads, then they were capable of discriminating even very dilute solutions of aspirin. In a sense, Al had created a model of the human arthritic who can jolly well tell if you have given him an aspirin or a salt tablet. The reader of this volume will find it a good introduction to the utilization of discriminable stimuli induced by drugs. After a preface by the organizer, two experts discuss basic principles in separate chapters. One of these chapters places emphasis on the drugs; the other places emphasis on the induced cues and states.

Content Description #Includes bibliographical references and index.