alexa Perseverative responding in male and female Wistar rats: effects of gonadal hormones.
Psychiatry

Psychiatry

Journal of Addiction Research & Therapy

Author(s): van Hest A, van Haaren F, van de Poll NE

Abstract Share this page

Abstract Response perseveration was investigated in an experimental procedure which has previously been shown to be sensitive to pharmacologically induced behavioral perseveration and response stereotypy. Different groups of intact, gonadectomized, and gonadectomized plus chronically testosterone-treated male and female Wistar rats were exposed to this procedure in which reinforcers were randomly assigned to one of two levers in an operant chamber. One response on the lever to which the reinforcer was assigned was sufficient to produce a food pellet. Response perseveration, defined as the percentage of trials on which more than one response on the lever not selected for reinforcement was made prior to switching to the selected lever was highest in testosterone-treated subjects. Females made more responses on the lever which had been selected for food on the preceding trial, suggesting that females may be more sensitive than males to the consequences of their behavior. This behavioral difference between the sexes may be mediated by the male hormone testosterone.
This article was published in Horm Behav and referenced in Journal of Addiction Research & Therapy

Relevant Expert PPTs

Relevant Speaker PPTs

Recommended Conferences

Relevant Topics

Peer Reviewed Journals
 
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
 
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

Agri, Food, Aqua and Veterinary Science Journals

Dr. Krish

[email protected]

1-702-714-7001 Extn: 9040

Clinical and Biochemistry Journals

Datta A

[email protected]

1-702-714-7001Extn: 9037

Business & Management Journals

Ronald

[email protected]

1-702-714-7001Extn: 9042

Chemical Engineering and Chemistry Journals

Gabriel Shaw

[email protected]

1-702-714-7001 Extn: 9040

Earth & Environmental Sciences

Katie Wilson

[email protected]

1-702-714-7001Extn: 9042

Engineering Journals

James Franklin

[email protected]

1-702-714-7001Extn: 9042

General Science and Health care Journals

Andrea Jason

[email protected]

1-702-714-7001Extn: 9043

Genetics and Molecular Biology Journals

Anna Melissa

[email protected]

1-702-714-7001 Extn: 9006

Immunology & Microbiology Journals

David Gorantl

[email protected]

1-702-714-7001Extn: 9014

Informatics Journals

Stephanie Skinner

[email protected]

1-702-714-7001Extn: 9039

Material Sciences Journals

Rachle Green

[email protected]

1-702-714-7001Extn: 9039

Mathematics and Physics Journals

Jim Willison

[email protected]

1-702-714-7001 Extn: 9042

Medical Journals

Nimmi Anna

[email protected]

1-702-714-7001 Extn: 9038

Neuroscience & Psychology Journals

Nathan T

[email protected]

1-702-714-7001Extn: 9041

Pharmaceutical Sciences Journals

John Behannon

[email protected]

1-702-714-7001Extn: 9007

Social & Political Science Journals

Steve Harry

[email protected]

1-702-714-7001 Extn: 9042

 
© 2008-2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version
adwords