"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
|
| MeSH Number(s) |
A07.541.409.819
|
| 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,
click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 2003 | 0 | 1 | 1 |
| 2004 | 0 | 2 | 2 |
| 2006 | 0 | 2 | 2 |
| 2010 | 1 | 0 | 1 |
| 2011 | 1 | 0 | 1 |
| 2017 | 1 | 0 | 1 |
| 2018 | 1 | 0 | 1 |
To return to the timeline,
click here.
Below are the most recent publications written about "Sinoatrial Node" by people in Profiles.
-
P-Wave Amplitude and PR Changes in Patients With Inappropriate Sinus Tachycardia: Findings Supportive of a Central Mechanism. J Am Heart Assoc. 2018 04 19; 7(9).
-
Mechanisms of spontaneous pacing: sinoatrial nodal cells, neonatal cardiomyocytes, and human stem cell derived cardiomyocytes. Can J Physiol Pharmacol. 2017 Oct; 95(10):1100-1107.
-
Prolonged sinus pauses with hydromorphone in the absence of cardiac conduction disease. South Med J. 2011 Mar; 104(3):239-40.
-
Connexin 30 is expressed in the mouse sino-atrial node and modulates heart rate. Cardiovasc Res. 2010 Jan 01; 85(1):45-55.
-
Effects of digoxin on morbidity and mortality in diastolic heart failure: the ancillary digitalis investigation group trial. Circulation. 2006 Aug 01; 114(5):397-403.
-
Changes in activation sequence of embryonic chick atria correlate with developing myocardial architecture. Am J Physiol Heart Circ Physiol. 2006 Oct; 291(4):H1646-52.
-
The neural crest is contiguous with the cardiac conduction system in the mouse embryo: a role in induction? Anat Embryol (Berl). 2004 Aug; 208(5):389-93.
-
The influence of gender on arrhythmias. Cardiol Rev. 2004 Mar-Apr; 12(2):97-105.
-
Sinus node dysfunction after intraatrial lateral tunnel and extracardiac conduit fontan procedures. Pediatr Cardiol. 2003 May-Jun; 24(3):284-8.
-
Developmental anatomy of HNK-1 immunoreactivity in the embryonic rat heart: co-distribution with early conduction tissue. Anat Embryol (Berl). 1993 May; 187(5):445-60.