 Sinoatrial Node
"Sinoatrial Node" 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.
The small mass of modified cardiac muscle fibers located at the junction of the superior vena cava (VENA CAVA, SUPERIOR) and right atrium. Contraction impulses probably start in this node, spread over the atrium (HEART ATRIUM) and are then transmitted by the atrioventricular bundle (BUNDLE OF HIS) to the ventricle (HEART VENTRICLE).
| Descriptor ID |
D012849
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| MeSH Number(s) |
A07.541.409.819
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| Concept/Terms |
Sinoatrial Node- Sinoatrial Node
- Node, Sinoatrial
- Nodes, Sinoatrial
- Sinoatrial Nodes
- Sinu-Atrial Node
- Node, Sinu-Atrial
- Nodes, Sinu-Atrial
- Sinu Atrial Node
- Sinu-Atrial Nodes
- Sinus Node
- Node, Sinus
- Nodes, Sinus
- Sinus Nodes
- Sino-Atrial Node
- Node, Sino-Atrial
- Nodes, Sino-Atrial
- Sino Atrial Node
- Sino-Atrial Nodes
- Sinuatrial Node
- Node, Sinuatrial
- Nodes, Sinuatrial
- Sinuatrial Nodes
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Below are MeSH descriptors whose meaning is more general than "Sinoatrial Node".
Below are MeSH descriptors whose meaning is more specific than "Sinoatrial Node".
This graph shows the total number of publications written about "Sinoatrial Node" by people in this website by year, and whether "Sinoatrial Node" was a major or minor topic of these publications.
To see the data from this visualization as text, click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 2007 | 1 | 0 | 1 | | 2020 | 0 | 1 | 1 | | 2023 | 0 | 1 | 1 |
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Below are the most recent publications written about "Sinoatrial Node" by people in Profiles.
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Pereira CH, Bare DJ, Rosas PC, Dias FAL, Banach K. The role of P21-activated kinase (Pak1) in sinus node function. J Mol Cell Cardiol. 2023 06; 179:90-101.
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Trohman RG, Huang HD, Larsen T, Krishnan K, Sharma PS. Sensors for rate-adaptive pacing: How they work, strengths, and limitations. J Cardiovasc Electrophysiol. 2020 11; 31(11):3009-3027.
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Fahrenbach JP, Mejia-Alvarez R, Banach K. The relevance of non-excitable cells for cardiac pacemaker function. J Physiol. 2007 Dec 01; 585(Pt 2):565-78.
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