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Related Concept Videos

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Related Experiment Video

Updated: May 21, 2026

A Chronic High-Intensity Interval Training and Diet-Induced Obesity Model to Maximize Exercise Effort and Induce Physiologic Changes in Rats
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A Chronic High-Intensity Interval Training and Diet-Induced Obesity Model to Maximize Exercise Effort and Induce Physiologic Changes in Rats

Published on: April 28, 2023

Acute exercise increases adiponectin levels in abdominally obese men.

Travis J Saunders1, Andrew Palombella, K Ashlee McGuire

  • 1Healthy Active Living and Obesity Research, Children's Hospital of Eastern ON Research Institute, 401 Smyth Road, Ottawa, ON, Canada K1H 8L1.

Journal of Nutrition and Metabolism
|June 16, 2012
PubMed
Summary

Both acute and short-term aerobic exercise significantly increase plasma adiponectin levels in inactive, abdominally obese men. Exercise intensity did not affect these positive changes in adiponectin.

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Published on: June 9, 2023

Area of Science:

  • Endocrinology
  • Exercise Physiology
  • Metabolic Health

Background:

  • Abdominal obesity is linked to metabolic dysfunction and lower adiponectin levels.
  • Adiponectin is an important hormone involved in glucose and fatty acid metabolism.
  • Understanding exercise effects on adiponectin is crucial for managing obesity-related complications.

Purpose of the Study:

  • To investigate the impact of acute and short-term aerobic exercise on plasma adiponectin.
  • To determine if exercise intensity influences adiponectin response in abdominally obese men.

Main Methods:

  • 38 inactive, abdominally obese men (waist circumference ≥102 cm) participated.
  • Participants were randomized to low (50% VO2 peak) or high (75% VO2 peak) intensity aerobic exercise.
  • Blood samples were collected pre- and post-exercise, and 24-72 hours after the final session.

Main Results:

  • Plasma adiponectin levels significantly increased immediately post-exercise at both intensities.
  • Adiponectin levels remained elevated after 30 minutes of rest.
  • Adiponectin levels were also significantly higher 24-72 hours post-exercise compared to baseline.

Conclusions:

  • Both acute and short-term aerobic exercise training elevate plasma adiponectin levels.
  • The observed increase in adiponectin is independent of exercise intensity in this population.
  • Aerobic exercise may be a beneficial intervention for improving adiponectin profiles in abdominally obese men.