Document Detail

Studying aggression in Drosophila (fruit flies).
MedLine Citation:
PMID:  18830427     Owner:  NLM     Status:  MEDLINE    
Aggression is an innate behavior that evolved in the framework of defending or obtaining resources. This complex social behavior is influenced by genetic, hormonal and environmental factors. In many organisms, aggression is critical to survival but controlling and suppressing aggression in distinct contexts also has become increasingly important. In recent years, invertebrates have become increasingly useful as model systems for investigating the genetic and systems biological basis of complex social behavior. This is in part due to the diverse repertoire of behaviors exhibited by these organisms. In the accompanying video, we outline a method for analyzing aggression in Drosophila whose design encompasses important eco-ethological constraints. Details include steps for: making a fighting chamber; isolating and painting flies; adding flies to the fight chamber; and video taping fights. This approach is currently being used to identify candidate genes important in aggression and in elaborating the neuronal circuitry that underlies the output of aggression and other social behaviors.
Sibu Mundiyanapurath; Sarah Certel; Edward A Kravitz
Related Documents :
8772007 - Prospective prediction of husband marital aggression within newlywed couples.
19589597 - Experiences of psychological and physical aggression in adolescent romantic relationshi...
15469187 - Premorbid adjustment and violent behavior in schizophrenic patients.
10208357 - Motherhood during the teen years: a developmental perspective on risk factors for child...
19948417 - Lennox-gastaut syndrome (lgs): development of conceptual models of health-related quali...
870317 - Genetic study of infantile spasm with hypsarrhythmia.
Publication Detail:
Type:  Video-Audio Media     Date:  2007-02-25
Journal Detail:
Title:  Journal of visualized experiments : JoVE     Volume:  -     ISSN:  1940-087X     ISO Abbreviation:  J Vis Exp     Publication Date:  2007  
Date Detail:
Created Date:  2008-10-02     Completed Date:  2008-12-31     Revised Date:  2010-12-02    
Medline Journal Info:
Nlm Unique ID:  101313252     Medline TA:  J Vis Exp     Country:  United States    
Other Details:
Languages:  eng     Pagination:  155     Citation Subset:  IM    
Department of Neurobiology, Harvard Medical School, Boston, MA, USA.
Export Citation:
APA/MLA Format     Download EndNote     Download BibTex
MeSH Terms
Aggression / psychology*
Behavioral Research / instrumentation*,  methods*
Drosophila / physiology*

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine

Previous Document:  Culture of mouse neural stem cell precursors.
Next Document:  Tracheotomy: a method for transplantation of stem cells to the lung.