Combined effects of natural products and exercise on apoptosis pathways in obesity-related skeletal muscle

Chun Pan1, Yiying Yang1, Zailin Zhao2

  • 1School of Basic Medicine, Guizhou University of Traditional Chinese Medicine, Guiyang, 550025, Guizhou, China.

Insights

Combining natural products like resveratrol and exercise combats muscle cell death (apoptosis) in obesity. This approach enhances muscle health, mitochondrial function, and metabolic well-being, offering a promising treatment strategy.

Area of Science:

  • Biochemistry
  • Cell Biology
  • Metabolic Health

Background:

  • Obesity and metabolic disorders increase skeletal muscle apoptosis, contributing to insulin resistance, type 2 diabetes, and sarcopenia.
  • Apoptosis in skeletal muscle leads to degeneration, impaired insulin sensitivity, and disease progression.

Purpose of the Study:

  • To review the combined effects of natural products (resveratrol, curcumin, quercetin) and physical exercise on skeletal muscle apoptosis.
  • To explore molecular mechanisms and clinical implications for managing obesity-related muscle dysfunction.

Main Methods:

  • Literature review focusing on natural products and exercise interventions.
  • Analysis of studies investigating apoptosis pathways, particularly the Bcl-2 pathway.
  • Examination of effects on oxidative stress, mitochondrial function, and muscle regeneration.

Main Results:

  • Natural products and exercise independently reduce oxidative stress and improve mitochondrial function.
  • Combined interventions show synergistic effects, promoting mitochondrial biogenesis and reducing apoptosis.
  • Enhanced muscle regeneration and improved muscle health observed with combined strategies.

Conclusions:

  • Combining natural products with exercise offers a potent strategy to counteract obesity-induced skeletal muscle apoptosis.
  • This synergistic approach holds promise for preventing and treating metabolic disorders and preserving muscle function.
  • Targeting apoptosis pathways via combined interventions is crucial for improving overall metabolic health.

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