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

[Changes in brain temperature in dogs while running].

S V Rodchenkov

    Fiziologicheskii Zhurnal SSSR Imeni I. M. Sechenova
    |October 1, 1979
    PubMed
    Summary

    This study found that external brain sites are warmer than internal ones in dogs, with this temperature gradient remaining consistent during both exercise and rest. Rectal temperature was higher than brain and aortic temperatures.

    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

    [Developing and testing of decompression regimes for caisson operations while constructing Moscow metro].

    Aviakosmicheskaia i ekologicheskaia meditsina = Aerospace and environmental medicine·1996
    Same author

    Saturation decompression schedules based on a critical tissue supersaturation criterion.

    Undersea biomedical research·1992
    Same author

    [Development of decompression regimens for excursion dives after a prolonged exposure to 21 ata].

    Kosmicheskaia biologiia i aviakosmicheskaia meditsina·1991
    Same author

    Regulation of body temperature during physical work.

    Human physiology·1982
    Same author

    [Physiological significance of work hyperthermia].

    Fiziologicheskii zhurnal SSSR imeni I. M. Sechenova·1977

    Area of Science:

    • Physiology
    • Thermoregulation
    • Canine Exercise Physiology

    Context:

    • Understanding canine thermoregulation is crucial for animal welfare and athletic performance.
    • Treadmill exercise provides a controlled environment to study physiological responses in dogs.
    • Ambient temperature influences heat exchange and physiological strain during exercise.

    Purpose:

    • To investigate the relationship between brain, rectal, and aortic temperatures during treadmill running in dogs.
    • To determine if exercise alters the temperature gradient between different brain sites.
    • To assess the effect of exercise on the panting threshold in canines.

    Summary:

    • Brain temperatures at external sites were higher than internal sites in dogs during treadmill running (90 m/min) at 19-24°C ambient temperature.
    • This temperature gradient between external and internal brain sites remained consistent during both exercise and resting states.
    • Rectal temperatures exceeded brain and aortic temperatures, and exercise did not alter the temperature threshold for panting.

    Impact:

    • Provides baseline data on canine brain thermoregulation during physical exertion.
    • Highlights the differential temperature distribution within the canine brain.
    • Informs strategies for managing heat stress in exercising dogs.

    Related Experiment Videos