juxtaglomerular cell

juxtaglomerular cell
juxtaglomerular cell n any of a group of cells that are situated in the wall of each afferent arteriole of a kidney glomerulus near its point of entry adjacent to a macula densa and that produce and secrete renin

Medical dictionary. 2011.

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  • Juxtaglomerular cell — In the kidney, the juxtaglomerular cells (JG cells, also known as granular cells) are cells that synthesize, store, and secrete the enzyme renin. They are specialized smooth muscle cells in the wall of the afferent arteriole that delivers blood… …   Wikipedia

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  • List of distinct cell types in the adult human body — There are about 210 distinct human cell types,.[1][2][3] There are between 50 and 75 trillion cells in the human body.[citation needed] Cell types can be classified by their tissue of origin. However, it is possible for some cells to have their… …   Wikipedia

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  • Mesenchymal stem cell — showing typical ultrastructural morphology. Latin cellula mesenchymatica precursoria Code TH H2 …   Wikipedia

  • Myosatellite cell — For the glial progenitor cells, see Satellite cell (glial). Myosatellite cell Latin myosatellitocytus Code TH H2.00.05.2.01020 Myosatellite cells or satellite cells are small mononuclear progenitor cells with virtually no cytoplasm found in… …   Wikipedia

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