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Updated: Jul 12, 2026

Isolation of Glomeruli and In Vivo Labeling of Glomerular Cell Surface Proteins
09:12

Isolation of Glomeruli and In Vivo Labeling of Glomerular Cell Surface Proteins

Published on: January 18, 2019

Nephrin--a unique structural and signaling protein of the kidney filter

Jaakko Patrakka1, Karl Tryggvason

  • 1Division of Matrix Biology, Department of Medical Biochemistry and Biophysics, Karolinska Institute, 171 77 Stockholm, Sweden.

Trends in Molecular Medicine
|September 4, 2007
PubMed

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Glomerular Filtration

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Kidney Structure

The kidneys are two large bean-shaped organs located in the upper abdomen. They filter the blood several times a day to remove toxins and rebalance water and electrolytes of the circulatory system via the renal veins. The kidneys receive blood directly from the heart via the renal arteries. These arteries enter the kidney at the hilum, the concave surface of the bean, where they branch and divide into smaller vessels and capillaries.
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