Direct intramyocardial injection of mesenchymal stem cell sheet fragments improves cardiac functions after infarction
Author(s) -
ChungChi Wang,
ChunHung Chen,
Wei-Wen Lin,
ShiawMin Hwang,
Patrick C.H. Hsieh,
Po-Hong Lai,
YiChun Yeh,
Yen Chang,
HsingWen Sung
Publication year - 2007
Publication title -
cardiovascular research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.774
H-Index - 219
eISSN - 1755-3245
pISSN - 0008-6363
DOI - 10.1093/cvr/cvm046
Subject(s) - mesenchymal stem cell , transplantation , extracellular matrix , myocardial infarction , medicine , infarction , cell , extracellular , cardiology , saline , regeneration (biology) , pathology , chemistry , biology , microbiology and biotechnology , biochemistry
Cell transplantation is a promising approach for patients with myocardial infarction. However, following injection, retention of the transplanted cells in the injected area remains a central issue, which can be deleterious to cell transplantation therapy. We hypothesized that the use of cell sheet fragments, with the preservation of extracellular matrix (ECM), may significantly increase cell retention and thus improve cell therapy.
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