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Ectopic calcification in diabetic vascular disease

Angelo Avogaro1, Marcello Rattazzi, Gian Paolo Fadini

  • 1University of Padova, Department of Medicine, Endocrinology and Metabolism , Via Giustiniani, 2, 35100 Padova , Italy +39 049 8212178 ; +39 049 8212184 ; angelo.avogaro@unipd.it.

Expert Opinion on Therapeutic Targets
|March 6, 2014
PubMed

Insights

Diabetic patients experience more vascular calcification, increasing cardiovascular disease risk. Understanding the mechanisms and cellular contributions offers new therapeutic targets for cardiovascular protection.

Area of Science:

  • Cardiovascular Medicine
  • Endocrinology
  • Vascular Biology

Background:

  • Cardiovascular diseases (CVDs) cause over 50% of deaths in type 1 and type 2 diabetes mellitus.
  • Diabetic patients exhibit increased prevalence of vascular calcification, particularly in coronary arteries and valves.
  • Vascular calcification is a significant contributor to the high CVD burden in diabetes.

Purpose of the Study:

  • To investigate the pathophysiological mechanisms of exaggerated vascular calcification in diabetes.
  • To analyze the impact of current therapies on vascular calcification progression in diabetic individuals.
  • To highlight the role of resident and circulating calcifying cells in diabetic vascular calcification.

Main Methods:

  • Review of clinical and basic science studies on diabetic vascular calcification.
  • Analysis of existing therapeutic strategies and their effects.
  • Focus on cellular contributions to calcification processes.

Main Results:

  • Diabetic conditions promote accelerated arterial and valvular calcification.
  • Specific cellular players (resident/circulating) significantly contribute to calcification.
  • Current therapies may have variable effects on calcification progression.

Conclusions:

  • Ectopic calcification in diabetic vascular disease is a growing area of research.
  • Mechanisms and consequences of diabetic vascular calcification are becoming clearer.
  • Emerging therapeutic targets offer potential for cardiovascular protection through calcification modulation.
Abstract

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