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

Beta-endorphin response to exercise. An update

A H Goldfarb1, A Z Jamurtas

  • 1Exercise and Sport Science Department, University of North Carolina-Greensboro, USA. goldfarb@iris.uncg.edu

Sports Medicine (Auckland, N.Z.)
|July 1, 1997
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

Functional responses of uremic single skeletal muscle fibers to redox imbalances.

Hippokratia·2018
Same author

Effects of a Rebound Exercise Training Program on Aerobic Capacity and Body Composition.

The Physician and sportsmedicine·2016
Same author

Day to Day Variability and Reliability of Blood Oxidative Stress Markers within a Four-Week Period in Healthy Young Men.

Journal of biomarkers·2015
Same author

Changes in muscle damage markers in female basketball players.

Biology of sport·2014
Same author

A single bout of downhill running transiently increases HOMA-IR without altering adipokine response in healthy adult women.

European journal of applied physiology·2013
Same author

The effects of a water polo game on the blood redox status of male water polo players.

The Journal of sports medicine and physical fitness·2013

Exercise intensity and type influence beta-endorphin release. This review updates understanding of how exercise affects beta-endorphin levels, considering special populations and underlying mechanisms.

Area of Science:

  • Exercise Physiology
  • Neuroendocrinology
  • Biochemistry

Background:

  • Beta-endorphin is a peptide hormone synthesized in the anterior pituitary from pro-opiomelanocortin.
  • It is released into circulation or projected to brain regions.
  • Exercise is known to elevate circulating beta-endorphin levels.

Purpose of the Study:

  • To provide an updated review on the response of beta-endorphin to exercise.
  • To explore factors influencing exercise-induced beta-endorphin alterations.
  • To discuss potential mechanisms regulating beta-endorphin release during physical activity.

Main Methods:

  • Literature review of studies examining beta-endorphin levels in response to exercise.
  • Analysis of factors such as exercise type, intensity, duration, and participant characteristics.

Related Experiment Videos

  • Exploration of proposed physiological mechanisms.

    • Main Results:

    • Exercise-induced beta-endorphin changes are dependent on exercise modality and duration.
    • Responses may vary in specific populations, including individuals with health conditions.
    • Potential mechanisms include analgesia, lactate/base excess, and metabolic factors.

    Conclusions:

    • Exercise significantly impacts beta-endorphin levels, with variations based on exercise characteristics.
    • Understanding these alterations is crucial for comprehending exercise's physiological effects.
    • Further research into specific mechanisms and population differences is warranted.