Extracellular Vesicle Therapy for Type 1 Diabetes

Front Immunol. 2022 Apr 8:13:865782. doi: 10.3389/fimmu.2022.865782. eCollection 2022.

Abstract

Type 1 diabetes (T1D) is a chronic disorder characterized by immune-mediated destruction of pancreatic insulin-producing β-cells. The primary treatment for T1D is multiple daily insulin injections to control blood sugar levels. Cell-free delivery packets with therapeutic properties, extracellular vesicles (EVs), mainly from stem cells, have recently gained considerable attention for disease treatments. EVs provide a great potential to treat T1D ascribed to their regenerative, anti-inflammatory, and immunomodulatory effects. Here, we summarize the latest EV applications for T1D treatment and highlight opportunities for further investigation.

Keywords: exosomes; extracellular vesicle; immunomodulation; therapy; type 1 diabetes; β-cell.

Publication types

  • Review
  • Research Support, Non-U.S. Gov't

MeSH terms

  • Diabetes Mellitus, Type 1* / therapy
  • Extracellular Vesicles*
  • Humans
  • Immunomodulation
  • Insulin
  • Insulin-Secreting Cells*

Substances

  • Insulin