Complementary Roles for Biomarkers of Biomechanical Strain ST2 and N-Terminal Prohormone B-Type Natriuretic Peptide in Patients With ST-Elevation Myocardial Infarction
Author(s) -
Marc S. Sabatine,
David A. Morrow,
Luke Higgins,
Catherine MacGillivray,
Wei Guo,
C Bode,
Nader Rifai,
Christopher P. Can,
Robert E. Gerszten,
Richard Lee
Publication year - 2008
Publication title -
circulation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 7.795
H-Index - 607
eISSN - 1524-4539
pISSN - 0009-7322
DOI - 10.1161/circulationaha.107.728022
Subject(s) - medicine , prohormone , natriuretic peptide , myocardial infarction , cardiology , strain (injury) , heart failure , endocrinology , hormone
ST2 is a member of the interleukin-1 receptor family with a soluble form that is markedly upregulated on application of biomechanical strain to cardiac myocytes. Circulating ST2 levels are elevated in the setting of acute myocardial infarction, but the predictive value of ST2 independent of traditional clinical factors and of an established biomarker of biomechanical strain, N-terminal prohormone B-type natriuretic peptide (NT-proBNP), has not been established.
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