Related Experiment Video
Updated: Feb 3, 2026

A Real-World High-Intensity Interval Training Protocol for Cardiorespiratory Fitness Improvement
Published on: February 22, 2022
New insight of high-intensity interval training on physiological adaptation with brain functions
Purpose:
Exercise effectively enhances physiological adaptation, performance, and health-related markers in healthy individuals and diseased populations. However, the type and amount of optimal exercise remain controversial. High-intensity interval training (HIIT) took the top spot in the American College of Sports Medicine worldwide survey on fitness trends in 2018.
Methods:
We review information on the effect of HIIT on physiological adaptation and the novel role on brain functions.
Results:
HIIT is a more cost-effective way to improve physiological adaptations with aerobic capacity, and it also enhances brain functions such as hippocampus-dependent learning and memory.
Conclusion:
In this review, we provide insight on the utility of HIIT in improving performance and highlight suggestions for future research.
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06:28A 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
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