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Studying the neurobiology of stimulant and alcohol abuse and dependence in genetically manipulated mice

journal contribution
posted on 2023-06-07, 17:55 authored by D N Stephens, A N Mead, Tamzin Ripley
The ability to manipulate the genetic makeup of organisms by specific targeting of selected genes has provided a novel means of investigating the neurobiological mechanisms underlying drug abuse and dependence. However, as with other techniques, there are a number of potential pitfalls in the use of genetically manipulated animals (usually mice) in behavioural experiments. This review discusses the techniques involved in creating genetically manipulated mice, and points to opportunities and insights into addictive processes provided by the new science, while illustrating some of the potential problems encountered in interpretation of data obtained from such animals. The use of the mouse as an experimental animal also raises some specific problems which limit the usefulness of the technique at present. Examples taken from research into alcohol and psychostimulant abuse and dependence are used to illustrate the usefulness of genetically manipulated animals in addiction research, the problems of interpretation which sometimes arise, and how techniques are being developed to overcome present limitations to this exciting area of research.

History

Publication status

  • Published

Journal

Behavioural Pharmacology

ISSN

0955-8810

Publisher

Lippincott, Williams & Wilkins

Issue

5-6

Volume

13

Page range

327-345

Department affiliated with

  • Psychology Publications

Full text available

  • No

Peer reviewed?

  • Yes

Legacy Posted Date

2012-02-06

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