"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
|
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,
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| Year | Major Topic | Minor Topic | Total |
|---|
| 2002 | 1 | 0 | 1 |
| 2014 | 1 | 0 | 1 |
| 2017 | 1 | 1 | 2 |
| 2018 | 1 | 1 | 2 |
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Below are the most recent publications written about "Sinoatrial Node" by people in Profiles.
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Further insights into the molecular complexity of the human sinus node - The role of 'novel' transcription factors and microRNAs. Prog Biophys Mol Biol. 2021 11; 166:86-104.
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A synthetic peptide that prevents cAMP regulation in mammalian hyperpolarization-activated cyclic nucleotide-gated (HCN) channels. Elife. 2018 06 20; 7.
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Increasing T-type calcium channel activity by ß-adrenergic stimulation contributes to ß-adrenergic regulation of heart rates. J Physiol. 2018 04 01; 596(7):1137-1151.
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Sinus node modification with an ultra high-density electroanatomical mapping system in inappropriate sinus tachycardia. Europace. 2017 10 01; 19(10):1656.
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Loss of type 9 adenylyl cyclase triggers reduced phosphorylation of Hsp20 and diastolic dysfunction. Sci Rep. 2017 07 17; 7(1):5522.
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Insights from preclinical ultra high-density electroanatomical sinus node mapping. Europace. 2015 Mar; 17(3):489-94.
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Conduction delay within the coronary sinus in humans: implications for atrial arrhythmias. J Cardiovasc Electrophysiol. 2002 Sep; 13(9):859-62.