Behavioral Genetics Example
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Behavioral Genetics
Author: Ronald A. Carson
language: en
Publisher: Johns Hopkins University Press+ORM
Release Date: 2003-05-22
Nine essays examining the ethical, cultural, legal, and biological underpinnings of behavioral genetics. Scientists conducting human genome research are identifying genetic disorders and traits at an accelerating rate. Genetic factors in human behavior appear particularly complex and slow to emerge, yet are raising their own set of difficult ethical, legal, and social issues. In Behavioral Genetics: The Clash of Culture and Biology, Ronald Carson and Mark Rothstein bring together well-known experts from the fields of genetics, ethics, neuroscience, psychiatry, sociology, and law to address the cultural, legal, and biological underpinnings of behavioral genetics. The authors discuss a broad range of topics, including the ethical questions arising from gene therapy and screening, molecular research in psychiatry, and the legal ramifications and social consequences of behavioral genetic information. Throughout, they focus on two basic concerns: the quality of the science behind behavioral genetic claims and the need to formulate an appropriate, ethically defensible response when the science turns out to be good. “This book is well written and stimulating. The issues it raises are important for scientists and for those working in the legal and social-services fields, but they clearly also have relevance for everyone.” —The New England Journal of Medicine “This . . . is the best introduction to behavioral genetics that I have read. The varying viewpoints . . . are presented with such clarity that [this book] should appeal to the general public and serve as a basic text for college courses.” —Jay Katz, Elizabeth K. Dollard Professor Emeritus of Law, Medicine, and Psychiatry, Harvey L. Karp Professiorial Lecturer in Law and Psychoanalysis, Yale Law School
The Behavioral Genetics of Psychopathology
New discoveries about the genetic underpinnings of many kinds of human experience are now continually being made. This book explores the impact of these discoveries on the ways in which the common mental disorders are best conceptualized and treated. Most people think of research in genetics as the search for genes. This is only one focus of effort, and even with the reliable identification of susceptibility genes, the clinical applications of their discovery, such as gene therapies and new drug development, are a long way off. For the present, the impact of genetic research on our understanding of mental illness is tied to our ability to estimate the effect of all genes by means of family, twin, and adoption studies. The results of these studies challenge some deeply cherished ideas and theories, and support others. Of course, the effect of genes is only half the equation. The role of experience, environment, and living conditions accounts for as much, often considerably more, of the variability in psychopathology. In this book, Kerry Jang attempts not to answer questions about what is "genetic" and what is not, but about what a knowledge of the relative influence of genes versus environment means at a psychological level of analysis--to show how it changes common assumptions about classification, etiology, diagnosis, and intervention. He first offers an overview of contemporary behavioral genetics, dispels common misconceptions, responds to the criticisms that have been leveled at this new field, and describes in basic terms how genetic and environmental effects are estimated and how susceptibility genes are pinpointed. He then points to new directions in which standard nosological systems are likely to evolve as new information about vulnerabilities and covariances emerges. Finally, he synthesizes and evaluates the consistency of the last decade's findings for the most common categories of psychopathology that have been studied by behavior geneticists: mood, personality, and anxiety disorders, substance abuse; and schizophrenia and the psychotic disorders. Clinicians and researchers alike need to understand the genetic influences on the feelings and behaviors they are seeking to change or study if they are to be effective in their work. The Behavioral Genetics of Psychopathology: A Clinical Guide empowers them with this understanding.
Wrestling with Behavioral Genetics
Wrestling with Behavioral Genetics brings together an interdisciplinary group of contributors -- geneticists, humanists, social scientists, lawyers, and journalists -- to discuss the ethical and social implications of behavioral genetics research. The essays give readers the necessary tools to critically analyze the findings of behavioral geneticists, explore competing interpretations of the ethical and social implications of those findings, and engage in a productive public conversation about them. "What sets this collection apart from others is the way that contributions from a diverse authorship are integrated to form a coherent whole... Doubtless this book will soon become a classic within behavioral genetics and compulsory reading for the non-specialist seeking to understand the basic scientific, social, and ethical issues within the field." -- American Journal of Bioethics "Informative, provocative, and challenging, this book is a must-read for anyone seeking to understand this emerging field." -- Social Theory and Practice "Promoting public conversation about behavioral genetics will be increasingly pertinent to creating enlightened, fair, and representative public policy... The 'wrestling' will go on for some time to come." -- New England Journal of Medicine "This volume presents a fair and honest treatment of the field that is both cautious at times and also optimistic and hopeful." -- Metapsychology Erik Parens is a senior research scholar at the Hastings Center and a visiting professor in the Science, Technology, and Society Program at Sarah Lawrence College. Audrey R. Chapman is a professor of community medicine and Healey Chair in Medical Humanities and Bioethics at the University of Connecticut School of Medicine. Nancy Press is a professor at the School of Nursing and the Department of Public Health at the School of Medicine, Oregon Health and Science University.