Blocking of Frizzled Signaling With a Homologous Peptide Fragment of Wnt3a/Wnt5a Reduces Infarct Expansion and Prevents the Development of Heart Failure After Myocardial Infarction
Author(s) -
Hilde Laeremans,
Tilman M. Hackeng,
Marc A. M. J. van Zandvoort,
Victor L. Thijssen,
Ben Janssen,
H. C. J. OTTENHEIJM,
Jos F.M. Smits,
W. Matthijs Blankesteijn
Publication year - 2011
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.110.976969
Subject(s) - frizzled , wnt signaling pathway , wnt3a , medicine , heart failure , microbiology and biotechnology , lrp5 , lrp6 , myocardial infarction , pharmacology , receptor , signal transduction , cancer research , biology
The molecular pathways that control the wound healing after myocardial infarction (MI) are not completely elucidated. One of these pathways is the Wnt/Frizzled pathway. In this study, we evaluated Frizzled as a novel therapeutic target for MI. These Frizzled proteins act as receptors for Wnt proteins and were previously shown to be expressed in the healing infarct.
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