Intramyocardial Injection of Stem Cells in Pig Myocardial Infarction Model: The First Trial in Korea

نویسندگان

  • Min Chul Kim
  • Yong Sook Kim
  • Wan Seok Kang
  • Ki Hong Lee
  • Meeyoung Cho
  • Moon Hwa Hong
  • Kyung Seob Lim
  • Myung Ho Jeong
  • Youngkeun Ahn
چکیده

Although cell therapy is emerged for cardiac repair, its efficacy is modest by intracoronary infusion. Therefore, we established the intramyocardial delivery technique using a left ventricular (LV) mapping system (NOGA® XP) using 18 pigs. After adipose tissue-derived mesenchymal stem cells (ATSCs) were delivered intramyocardially to porcine infarcted heart, LV ejection fraction (EF) was increased, and LV chamber size was decreased. We proved the therapeutic effect of intramyocardial injection of ATSC through a LV mapping system in the porcine model for the first time in Korea. The adoption of this technique may accelerate the translation into a clinical application in the near future.

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عنوان ژورنال:

دوره 32  شماره 

صفحات  -

تاریخ انتشار 2017