Juxtaglomerular Apparatus
"Juxtaglomerular Apparatus" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
A complex of cells consisting of juxtaglomerular cells, extraglomerular mesangium lacis cells, the macula densa of the distal convoluted tubule, and granular epithelial peripolar cells. Juxtaglomerular cells are modified SMOOTH MUSCLE CELLS found in the walls of afferent glomerular arterioles and sometimes the efferent arterioles. Extraglomerular mesangium lacis cells are located in the angle between the afferent and efferent glomerular arterioles. Granular epithelial peripolar cells are located at the angle of reflection of the parietal to visceral angle of the renal corpuscle.
| Descriptor ID |
D007606
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| MeSH Number(s) |
A05.810.453.324.359.520 A05.810.453.736.520.520
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| Concept/Terms |
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Below are MeSH descriptors whose meaning is more general than "Juxtaglomerular Apparatus".
Below are MeSH descriptors whose meaning is more specific than "Juxtaglomerular Apparatus".
This graph shows the total number of publications written about "Juxtaglomerular Apparatus" by people in this website by year, and whether "Juxtaglomerular Apparatus" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
|---|
| 2002 | 1 | 0 | 1 |
| 2003 | 2 | 1 | 3 |
| 2004 | 0 | 1 | 1 |
| 2006 | 0 | 1 | 1 |
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Below are the most recent publications written about "Juxtaglomerular Apparatus" by people in Profiles.
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Komlosi P, Fintha A, Bell PD. Unraveling the relationship between macula densa cell volume and luminal solute concentration/osmolality. Kidney Int. 2006 Sep; 70(5):865-71.
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Komlosi P, Fintha A, Bell PD. Current mechanisms of macula densa cell signalling. Acta Physiol Scand. 2004 Aug; 181(4):463-9.
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Kovács G, Komlósi P, Fuson A, Peti-Peterdi J, Rosivall L, Bell PD. Neuronal nitric oxide synthase: its role and regulation in macula densa cells. J Am Soc Nephrol. 2003 Oct; 14(10):2475-83.
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Lapointe JY, Bell PD, Sabirov RZ, Okada Y. Calcium-activated nonselective cationic channel in macula densa cells. Am J Physiol Renal Physiol. 2003 Aug; 285(2):F275-80.
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Bell PD, Lapointe JY, Peti-Peterdi J. Macula densa cell signaling. Annu Rev Physiol. 2003; 65:481-500.
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Peti-Peterdi J, Morishima S, Bell PD, Okada Y. Two-photon excitation fluorescence imaging of the living juxtaglomerular apparatus. Am J Physiol Renal Physiol. 2002 Jul; 283(1):F197-201.
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Navar LG, Bell PD, Ploth DW. Role of feedback mechanism in renal autoregulation and sensing step in feedback pathway. Fed Proc. 1981 Jan; 40(1):93-8.