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Cover

How Genes Influence Behavior

Jonathan Flint, Ralph J. Greenspan, and Kenneth S. Kendler

Publication Date - April 2010

ISBN: 9780199559909

264 pages
Paperback

In Stock

Retail Price to Students: $72.95

Description

How important are genetic influences on behavior?
How many genes influence an individual behavior, and how much influence does a single gene have?
How do genes interact with the environment to influence the development of behavioral traits?
What are the differences between humans and 'simpler' organisms when it comes to the genetic control of behavior?

How Genes Influence Behavior is a unique introduction to behavioral genetics, which combines conceptual rigor with accessibility to answer questions such as these--answers that carry important implications for the nature of who we are.

Offering unparalleled insights into how behavioral genetics is probed through real-world research, it considers evidence from humans and the major model organisms of mouse, fruit-fly and nematode worm to demonstrate how much of our current understanding of the genetic basis of human behavior stems from our exploration of other animals. Further, it uses these studies to connect the key themes of the book--the nature of gene action, and the inter-relationship of genetic and environmental influences on behavior-across organisms, highlighting key commonalities and differences.

The book also shows the major impact that neurobiology is having on our understanding of the field, to give a true depiction of behavioral genetics in the 21st century. However, care is taken throughout not to overwhelm the reader with scientific detail. Instead, the authors make the book fun to read without sacrificing accuracy or devaluing the complexity of the subject matter: they 'personalize' the science, mixing more standard narrative with biographical details to make the subject come alive.
With the media filled with talk of the discovery of genes 'for' an array of human behaviors, there has never been a more pressing need for today's students--tomorrow's researchers--to be equipped with a clear, balanced view of the field. How Genes Influence Behavior is the perfect guide for all students, delivered in the words of three researchers who have witnessed first-hand the emergence of this fascinating field, and whose own investigations have been central to our current understanding of it.

Features

  • A unique, engaging depiction of behavioral genetics in the 21st century
  • Draws on evidence from both humans and the key model organisms to give an accurate depiction of how we know what we know
  • Integrates important neurobiological principles, reflecting the central contribution of neurobiology to contemporary behavioral genetics
  • Humorous, lively writing style personalizes the science presented, making it an ideal text for all readers, regardless of background
  • The Online Resource Centre enhances the value of the text as a teaching and learning tool

About the Author(s)

Jonathan Flint is a Professor at the Wellcome Trust Centre for Human Genetics, Oxford University. He has extensive experience in molecular biology, molecular genetics, and rodent behavioural genetics with a specific focus on models of anxiety.

Ralph Greenspan is based at the Neuroscience Institute in San Diego. He has studied the genetic foundations of many behaviours in Drosophila, and has analyzed naturally occurring genetic variations in its behaviour. Kenneth Kendler is a Professor at the Virginia Institute for Psychiatric and Behavioral Genetics at the Virginia Commonwealth University. He has conducted family and twin studies on a range of psychiatric and drug use disorders, and has conducted gene finding studies for schizophrenia, alcoholism, and drug dependence.

Reviews

"Because of its general focus and casual style, How Genes Influence Behavior seems especially suited for beginning graduate students who are looking for supplementary reading on the basic concepts and methods of genetics, for something to whet their appetite as far as research is concerned. The book does its best to make the material easy to navigate. Throughout the chapters, the authors have included references to significant or landmark peer-reviewed articles and books, although, given the authors' own prolific repertoire of studies and manuscripts, a fair number of these references are to their own work, and each chapter concludes with helpful summaries of the most important points. How Genes Influence Behavior is an excellent primer for anyone with a hankering to discover more about what happens when man, rat, and fruit fly find themselves in the lab." -- Debby Tsuang, M.D., M.Sc. and Andrew David, B.A., Seattle, Wash. American Journal of Psychiatry

Table of Contents

    1. Introduction
    2. Schizophrenia
    3. Molecular genetics - Linkage Analysis
    4. Alcohol, depression and sex
    5. Genetic association analysis and candidate genes
    6. Genome wide association studies
    7. Model systems: Mice
    8. Model systems: Genetic Variation in Flies and Worms
    9. Model Systems: Circadian Rhythms
    10. Model Systems: Neural Mechanisms of Learning and Memory
    11. E Pluribus Unum, Ex Uno Plura: Reconciling Single Gene and Multigene Pictures of Behavior
    12. Methods

Teaching Resources

Online Resource Centre

For Instructors

* Figures from the book, available to download

For students

* Hyperlinks to primary literature cited in the text