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Wnt11 Gene Therapy with Adeno-associated Virus 9 Improves Recovery from Myocardial Infarction by Modulating the Inflammatory Response

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Journal Sci Rep
Specialty Science
Date 2016 Feb 18
PMID 26882996
Citations 13
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Abstract

Acute myocardial infarction induces activation of the acute phase response and infiltration of leukocytes to the infarcted area. Moreover, myocardium that is remote from ischemic area also becomes inflamed. Inflammatory reaction clears dead cells and matrix debris, while prolongation or expansion of the inflammatory response results in dysfunction following myocardial infarction. Wnt glycolipoproteins are best characterized as regulators of embryonic development. Recently several reports suggest that they also contribute to the inflammatory response in adult animals. However, the effects of Wnt proteins on myocardial infarction have not been explored. Here we show that Wnt11 expression leads to significant improvements of survival and cardiac function by suppressing infiltration of multiple kinds of inflammatory cells in infarcted heart. Wnt11 protein suppresses gene expression of inflammatory cytokines through the modulation of NF-κB in vitro. These results reveal a novel function of Wnt11 in the regulation of inflammatory response and provide a rationale for the use of Wnt11 to manipulate human diseases that are mediated by inflammation.

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References
1.
Pfister O, Oikonomopoulos A, Sereti K, Liao R . Isolation of resident cardiac progenitor cells by Hoechst 33342 staining. Methods Mol Biol. 2010; 660:53-63. DOI: 10.1007/978-1-60761-705-1_4. View

2.
Kim Y, Kim H, Ko H, Amor E, Lee J, Yang H . Stercurensin inhibits nuclear factor-κB-dependent inflammatory signals through attenuation of TAK1-TAB1 complex formation. J Cell Biochem. 2011; 112(2):548-58. DOI: 10.1002/jcb.22945. View

3.
Miyake H, Maeda K, Asai N, Shibata R, Ichimiya H, Isotani-Sakakibara M . The actin-binding protein Girdin and its Akt-mediated phosphorylation regulate neointima formation after vascular injury. Circ Res. 2011; 108(10):1170-9. DOI: 10.1161/CIRCRESAHA.110.236174. View

4.
Li Q, Liu X, Wu Y, An J, Hexige S, Ling Y . The conditioned medium from a stable human GDF3-expressing CHO cell line, induces the differentiation of PC12 cells. Mol Cell Biochem. 2011; 359(1-2):115-23. DOI: 10.1007/s11010-011-1005-0. View

5.
Liu X, Wu S, Xia Y, Li X, Xia Y, Zhou Z . Wingless homolog Wnt11 suppresses bacterial invasion and inflammation in intestinal epithelial cells. Am J Physiol Gastrointest Liver Physiol. 2011; 301(6):G992-G1003. PMC: 3233790. DOI: 10.1152/ajpgi.00080.2011. View