Research progress on the relationship between autophagy and chronic complications of diabetes

Xia Ge1, Ling Wang2, Aihua Fei1

  • 1Department of Endocrinology, The Second Affiliated Hospital of Anhui University of Chinese Medicine, Hefei, China.

Frontiers in Physiology
|August 25, 2022
PubMed

Insights

Autophagy, a cellular process, plays a key role in diabetic complications. Enhancing autophagy offers a potential new strategy for preventing and treating diabetes complications.

Area of Science:

  • Metabolic disease research
  • Cellular biology
  • Molecular mechanisms

Background:

  • Diabetes mellitus is a prevalent metabolic disorder characterized by hyperglycemia, leading to severe health complications.
  • Current diabetes treatments primarily focus on blood glucose regulation but often have side effects.
  • Autophagy, a cellular degradation process, is increasingly recognized for its involvement in diabetes pathogenesis and complications.

Purpose of the Study:

  • To review the role of autophagy in the development of chronic diabetic complications.
  • To elucidate the molecular mechanisms linking autophagy to diabetic complications.
  • To explore the therapeutic potential of modulating autophagy for diabetes management.

Main Methods:

  • Literature review of studies on autophagy and diabetes.
  • Analysis of molecular pathways involved in autophagy and diabetic complications.
  • Synthesis of current research findings on autophagy modulation in diabetes.

Main Results:

  • Autophagy is implicated in the onset and progression of various diabetic complications.
  • Specific molecular mechanisms connect impaired autophagy to diabetic pathologies.
  • Interventions aimed at enhancing autophagy show promise in mitigating diabetic complications.

Conclusions:

  • Autophagy is a critical cellular mechanism in the context of diabetes.
  • Understanding autophagy's role provides insights into diabetic complication development.
  • Modulating autophagy presents a novel therapeutic avenue for preventing and treating diabetic complications.

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