New insights into cardiac microvascular dysfunction

Headshot of Kim Dora

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Research

13th August 2021

New insights into cardiac microvascular dysfunction

Research led by Professor Kim Dora, Fellow & Tutor in Medicine, and Professor Raimondo Ascione at the University of Bristol offers new insights into cardiac microvascular dysfunction.

The work could help to develop new treatments to aid patients with angina-like symptoms without coronary blockages, or those recovering from a heart attack or unexplained heart failure. The research has shown abnormalities in the tiny blood vessels of human hearts in regions well beyond the large arteries with blockages that trigger the need for stents or bypass surgery.

The study is funded by the British Heart Foundation and is published in Cardiovascular Research.

I am so excited with the results of this study and the excellent teamwork with Professor Ascione in Bristol.  Not only will our findings enhance the development of new medical treatments and possibly new patient imaging modalities, but they represent a new ex-vivo research model for thousands of scientists globally working on microvascular dysfunction in the heart and other organs.
Professor Kim Dora
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