"Troponin I" 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 TROPONIN complex subunit that inhibits ACTOMYOSIN ATPASE activity thereby disrupting ACTIN and MYOSIN interaction. There are three troponin I subtypes: troponin I1, I2 and I3. Troponin I3 is cardiac-specific whereas troponin I1 and I2 are skeletal subtypes. Troponin I3 is a BIOMARKER for damaged or injured CARDIAC MYOCYTES and mutations in troponin I3 gene are associated with FAMILIAL HYPERTROPHIC CARDIOMYOPATHY.
| Descriptor ID |
D019210
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| MeSH Number(s) |
D05.500.945.925 D05.750.078.730.825.925 D12.776.210.500.910.925 D12.776.220.525.825.925
|
| Concept/Terms |
|
Below are MeSH descriptors whose meaning is more general than "Troponin I".
Below are MeSH descriptors whose meaning is more specific than "Troponin I".
This graph shows the total number of publications written about "Troponin I" by people in this website by year, and whether "Troponin I" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
|---|
| 2001 | 1 | 0 | 1 |
| 2015 | 1 | 0 | 1 |
| 2016 | 1 | 0 | 1 |
| 2020 | 0 | 1 | 1 |
| 2021 | 2 | 0 | 2 |
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Below are the most recent publications written about "Troponin I" by people in Profiles.
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Prognostic Value of Natriuretic Peptides and Cardiac Troponins in COVID-19. Circulation. 2021 07 13; 144(2):177-179.
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Single vs Serial Measurements of Cardiac Troponin Level in the Evaluation of Patients in the Emergency Department With Suspected Acute Myocardial Infarction. JAMA Netw Open. 2021 02 01; 4(2):e2037930.
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60-day major adverse cardiac events in emergency department patients with non-low modified HEART scores. Am J Emerg Med. 2020 12; 38(12):2760.e5-2760.e8.
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Cardiac Abnormalities in Adult Patients With Polymyositis or Dermatomyositis as Assessed by Noninvasive Modalities. Arthritis Care Res (Hoboken). 2016 07; 68(7):1012-20.
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High-sensitivity cardiac troponin I and incident coronary heart disease among asymptomatic older adults. Heart. 2016 08 01; 102(15):1177-82.
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Age, sex, and racial influences on the Beckman Coulter AccuTnI+3 99th percentile. Clin Chim Acta. 2015 Apr 15; 444:149-53.
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The prognostic value of troponin in patients with non-ST elevation acute coronary syndromes: a meta-analysis. J Am Coll Cardiol. 2001 Aug; 38(2):478-85.