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Editorial
. 2025 Jan 3;136(1):75-77.
doi: 10.1161/CIRCRESAHA.124.325805. Epub 2025 Jan 2.

Stick to the Script: How Endomucin Keeps the Glycocalyx in Line

Affiliations
Editorial

Stick to the Script: How Endomucin Keeps the Glycocalyx in Line

Ronald McMillan et al. Circ Res. .
No abstract available

Keywords: Editorials; glycocalyx; glycoproteins; kidney; vascular diseases.

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Conflict of interest statement

None.

Figures

Figure 1.
Figure 1.. The multifacited role of endomucin.
The Figure summarizes information collected from the literature and depicts the impact of normal versus knockout endomucin expression. In the wild-type mice, the inflammatory response is reduced by increasing the antiadhesive properties of the glycocalyx, in the knockout mice, this is reduced which promotes increased adhesion and infiltration of immune cells. Renal function is impaired in the knockout due to podocyte dysfunction. Cell interactions are disrupted in the knockout mice due to endothelial cell membrane remodeling. Cell morphology is altered in the knockout mice resulting in increased membrane permeability and protein leakage.

Comment on

References

    1. Baaten CCFMJ, Vondenhoff S, Noels H Endothelial Cell Dysfunction and Increased Cardiovascular Risk in Patients With Chronic Kidney Disease. Circ Res 132: 970–992, 2023. doi: 10.1161/CIRCRESAHA.123.321752. - DOI - PMC - PubMed
    1. Lerman A, Zeiher AM. Endothelial Function. Circulation 111: 363–368, 2005. doi: 10.1161/01.CIR.0000153339.27064.14. - DOI - PubMed
    1. Jankowski J, Floege J, Fliser D, Böhm M, Marx N. Cardiovascular Disease in Chronic Kidney Disease. Circulation 143: 1157–1172, 2021. doi: 10.1161/CIRCULATIONAHA.120.050686. - DOI - PMC - PubMed
    1. Reitsma S, Slaaf DW, Vink H, van Zandvoort MA, oude Egbrink MG. The endothelial glycocalyx: composition, functions, and visualization. Pflugers Arch 454: 345–359, 2007. doi: 10.1007/s00424-007-0212-8. - DOI - PMC - PubMed
    1. Dickinson KM, Clifton PM, Keogh JB. Endothelial function is impaired after a high-salt meal in healthy subjects. Am J Clin Nutr 93: 500–505, 2011. doi: 10.3945/ajcn.110.006155. - DOI - PubMed