Comparing the diagnostic values of circulating microRNAs and cardiac troponin T in patients with acute myocardial infarction
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Clinics |
Texto Completo: | https://www.revistas.usp.br/clinics/article/view/52320 |
Resumo: | OBJECTIVE: Recent studies have shown that circulating microRNAs might be useful, novel biomarkers for the diagnosis of acute myocardial infarction. The aims of this study were to evaluate the expression of cardiac-specific miRNAs (miR-1, -133a, -208b, and -499) in patients with acute myocardial infarction and to compare the diagnostic values of these miRNAs with that of cardiac troponin T. METHODS: Sixty-seven plasma samples obtained from patients with acute myocardial infarction and 32 plasma specimens collected from healthy volunteers were analyzed in this study. The levels of cardiac-specific miRNAs (miR-1, -133a, -208b, and -499) were measured by quantitative reverse transcription-polymerase chain reaction, and the concentrations of plasma cardiac troponin T were measured using electrochemiluminescence-based methods and an Elecsys 2010 Immunoassay Analyzer. RESULTS: The levels of plasma miR-1, -133a, -208b, and -499 were significantly higher in acute myocardial infarction patients (all p |
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oai:revistas.usp.br:article/52320 |
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Clinics |
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Comparing the diagnostic values of circulating microRNAs and cardiac troponin T in patients with acute myocardial infarction microRNAscardiac troponin TAcute Myocardial InfarctionCirculating Biomarkers OBJECTIVE: Recent studies have shown that circulating microRNAs might be useful, novel biomarkers for the diagnosis of acute myocardial infarction. The aims of this study were to evaluate the expression of cardiac-specific miRNAs (miR-1, -133a, -208b, and -499) in patients with acute myocardial infarction and to compare the diagnostic values of these miRNAs with that of cardiac troponin T. METHODS: Sixty-seven plasma samples obtained from patients with acute myocardial infarction and 32 plasma specimens collected from healthy volunteers were analyzed in this study. The levels of cardiac-specific miRNAs (miR-1, -133a, -208b, and -499) were measured by quantitative reverse transcription-polymerase chain reaction, and the concentrations of plasma cardiac troponin T were measured using electrochemiluminescence-based methods and an Elecsys 2010 Immunoassay Analyzer. RESULTS: The levels of plasma miR-1, -133a, -208b, and -499 were significantly higher in acute myocardial infarction patients (all pHospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo2013-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/clinics/article/view/5232010.6061/clinics/2013(01)OA12Clinics; Vol. 68 No. 1 (2013); 75-80 Clinics; v. 68 n. 1 (2013); 75-80 Clinics; Vol. 68 Núm. 1 (2013); 75-80 1980-53221807-5932reponame:Clinicsinstname:Universidade de São Paulo (USP)instacron:USPenghttps://www.revistas.usp.br/clinics/article/view/52320/56347Li, Ying-QingZhang, Mei-FenWen, Hong-YanHu, Chun-LinLiu, RongWei, Hong-YanAi, Chen-MuWang, GangLiao, Xiao-XingLi, Xininfo:eu-repo/semantics/openAccess2013-03-09T14:08:18Zoai:revistas.usp.br:article/52320Revistahttps://www.revistas.usp.br/clinicsPUBhttps://www.revistas.usp.br/clinics/oai||clinics@hc.fm.usp.br1980-53221807-5932opendoar:2013-03-09T14:08:18Clinics - Universidade de São Paulo (USP)false |
dc.title.none.fl_str_mv |
Comparing the diagnostic values of circulating microRNAs and cardiac troponin T in patients with acute myocardial infarction |
title |
Comparing the diagnostic values of circulating microRNAs and cardiac troponin T in patients with acute myocardial infarction |
spellingShingle |
Comparing the diagnostic values of circulating microRNAs and cardiac troponin T in patients with acute myocardial infarction Li, Ying-Qing microRNAs cardiac troponin T Acute Myocardial Infarction Circulating Biomarkers |
title_short |
Comparing the diagnostic values of circulating microRNAs and cardiac troponin T in patients with acute myocardial infarction |
title_full |
Comparing the diagnostic values of circulating microRNAs and cardiac troponin T in patients with acute myocardial infarction |
title_fullStr |
Comparing the diagnostic values of circulating microRNAs and cardiac troponin T in patients with acute myocardial infarction |
title_full_unstemmed |
Comparing the diagnostic values of circulating microRNAs and cardiac troponin T in patients with acute myocardial infarction |
title_sort |
Comparing the diagnostic values of circulating microRNAs and cardiac troponin T in patients with acute myocardial infarction |
author |
Li, Ying-Qing |
author_facet |
Li, Ying-Qing Zhang, Mei-Fen Wen, Hong-Yan Hu, Chun-Lin Liu, Rong Wei, Hong-Yan Ai, Chen-Mu Wang, Gang Liao, Xiao-Xing Li, Xin |
author_role |
author |
author2 |
Zhang, Mei-Fen Wen, Hong-Yan Hu, Chun-Lin Liu, Rong Wei, Hong-Yan Ai, Chen-Mu Wang, Gang Liao, Xiao-Xing Li, Xin |
author2_role |
author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Li, Ying-Qing Zhang, Mei-Fen Wen, Hong-Yan Hu, Chun-Lin Liu, Rong Wei, Hong-Yan Ai, Chen-Mu Wang, Gang Liao, Xiao-Xing Li, Xin |
dc.subject.por.fl_str_mv |
microRNAs cardiac troponin T Acute Myocardial Infarction Circulating Biomarkers |
topic |
microRNAs cardiac troponin T Acute Myocardial Infarction Circulating Biomarkers |
description |
OBJECTIVE: Recent studies have shown that circulating microRNAs might be useful, novel biomarkers for the diagnosis of acute myocardial infarction. The aims of this study were to evaluate the expression of cardiac-specific miRNAs (miR-1, -133a, -208b, and -499) in patients with acute myocardial infarction and to compare the diagnostic values of these miRNAs with that of cardiac troponin T. METHODS: Sixty-seven plasma samples obtained from patients with acute myocardial infarction and 32 plasma specimens collected from healthy volunteers were analyzed in this study. The levels of cardiac-specific miRNAs (miR-1, -133a, -208b, and -499) were measured by quantitative reverse transcription-polymerase chain reaction, and the concentrations of plasma cardiac troponin T were measured using electrochemiluminescence-based methods and an Elecsys 2010 Immunoassay Analyzer. RESULTS: The levels of plasma miR-1, -133a, -208b, and -499 were significantly higher in acute myocardial infarction patients (all p |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://www.revistas.usp.br/clinics/article/view/52320 10.6061/clinics/2013(01)OA12 |
url |
https://www.revistas.usp.br/clinics/article/view/52320 |
identifier_str_mv |
10.6061/clinics/2013(01)OA12 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://www.revistas.usp.br/clinics/article/view/52320/56347 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo |
publisher.none.fl_str_mv |
Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo |
dc.source.none.fl_str_mv |
Clinics; Vol. 68 No. 1 (2013); 75-80 Clinics; v. 68 n. 1 (2013); 75-80 Clinics; Vol. 68 Núm. 1 (2013); 75-80 1980-5322 1807-5932 reponame:Clinics instname:Universidade de São Paulo (USP) instacron:USP |
instname_str |
Universidade de São Paulo (USP) |
instacron_str |
USP |
institution |
USP |
reponame_str |
Clinics |
collection |
Clinics |
repository.name.fl_str_mv |
Clinics - Universidade de São Paulo (USP) |
repository.mail.fl_str_mv |
||clinics@hc.fm.usp.br |
_version_ |
1800222759694893056 |