Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Grooming analysis algorithm for neurobehavioural stress research.

Allan V Kalueff1, Pentti Tuohimaa

  • 1Medical School (Anatomy Department) and University Hospital, University of Tampere, Tampere 33014, Finland. avkalueff@inbox.ru

Brain Research. Brain Research Protocols
|August 7, 2004
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Behavioral test batteries in zebrafish: methodological variability, experimental design, and implications for neurobehavioral research.

Reviews in the neurosciences·2026
Same author

Opioidergic modulation of stress-induced hyperalgesia in adult zebrafish.

Journal of neural transmission (Vienna, Austria : 1996)·2026
Same author

Global Landscape of Zebrafish Research (2000-2025): A Bibliometric Analysis of Publication Trends, Collaboration, and Thematic Evolution.

Zebrafish·2026
Same author

Overt physiological responses and atypical behavior evoked in adult zebrafish in the novel tank test by two acute 'survival' stressors.

Behavioural processes·2026
Same author

Neurobiological links between Alzheimer's disease and reward system dysfunction.

Neuroscience·2026
Same author

Partial Serotonin Transporter Deficiency Modulates Plasma Metabolome, Arginine-Nitric Oxide Pathway and Emotional Behavior in Mice Exposed to Western Diet.

Metabolites·2026

Analyzing rodent self-grooming microstructure reveals stress markers. This optimized ethological protocol differentiates stress from comfort by examining grooming patterns, aiding neurobehavioral research.

Area of Science:

  • Neuroscience
  • Ethology
  • Animal Behavior

Background:

  • Rodent self-grooming is a complex behavior influenced by both comfort and stress.
  • Traditional measures of grooming (duration, latency, bout number) are insufficient to distinguish between these states.
  • Accurate assessment of stress in animal models is crucial for neurobehavioral research.

Purpose of the Study:

  • To optimize ethological measurement of rodent self-grooming for improved stress detection.
  • To develop a protocol that differentiates between stress and no-stress situations based on grooming microstructure.
  • To provide a reliable tool for neurobehavioral stress research.

Main Methods:

  • Analysis of grooming microstructure in rodents under different test conditions.

Related Experiment Videos

  • Identification of specific grooming patterns indicative of stress.
  • Quantification of "incorrect" transitions and interrupted grooming bouts as stress markers.

    • Main Results:

    • A general cephalocaudal progression in self-grooming is observed in non-stress conditions.
    • Increased percentage of "incorrect" transitions and interrupted grooming bouts serve as reliable behavioral markers of stress.
    • The protocol effectively differentiates between stress and comfort states in rodents.

    Conclusions:

    • Alterations in grooming microstructure, specifically "incorrect" transitions and interrupted bouts, are valid indicators of stress in rodents.
    • This optimized protocol enhances the interpretation of animal grooming behaviors in neurobehavioral stress research.
    • The method is applicable to stress modeling, pharmacological screening, and behavioral phenotyping.