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SuPAR, a Circulating Kidney Disease Factor

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Specialty General Medicine
Date 2021 Oct 25
PMID 34692736
Citations 5
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Abstract

Urokinase plasminogen activator receptor (uPAR) is a multifaceted, GPI-anchored three-domain protein. Release of the receptor results in variable levels of soluble uPAR (suPAR) in the blood circulation. suPAR levels have been linked to many disease states. In this mini-review, we discuss suPAR as a key circulating molecule mediating kidney disease with a particular focus on differently spliced isoforms.

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