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A coming of age for vascular access research: the good, the bad, and the ugly!

Diego Celdran Bonafonte1, Prabir Roy-Chaudhury2

  • 1Division of Cardiothoracic Surgery, University of Arizona College of Medicine, Tucson, Arizona, USA.

Kidney International
|May 25, 2019
PubMed

Insights

Researchers identified novel biological pathways causing arteriovenous fistula stenosis in mice. This discovery offers potential new therapeutic targets for dialysis vascular access dysfunction, a significant clinical issue.

Area of Science:

  • Vascular biology and nephrology.

Background:

  • Dialysis vascular access dysfunction is a major clinical challenge with high morbidity, mortality, and cost.
  • Current therapies for vascular access dysfunction are limited in effectiveness.

Purpose of the Study:

  • To identify novel biological pathways contributing to arteriovenous fistula stenosis in a mouse model.
  • To establish a foundation for developing new therapeutic strategies for dialysis vascular access dysfunction.

Main Methods:

  • High-quality scientific investigation of "mouse" arteriovenous fistula stenosis.

Main Results:

  • Identification of several novel biological pathways implicated in arteriovenous fistula stenosis.
  • These pathways represent potential druggable targets.

Conclusions:

  • The identified pathways offer a promising substrate for innovation in treating dialysis vascular access dysfunction.
  • Further research into these targets may lead to effective new therapies.

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