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Isolation, characterization and transduction of canine bone marrow-derived mesenchymal stem cells (cBM-MSCs) | ||
Iranian Journal of Veterinary Medicine | ||
مقاله 5، دوره 7، شماره 3، دی 2013، صفحه 193-199 اصل مقاله (2.48 M) | ||
شناسه دیجیتال (DOI): 10.22059/ijvm.2013.35970 | ||
نویسندگان | ||
Mahdieh Rezaei1؛ Shahram Jamshidi1؛ Anna Saffarpour2؛ Mahdi Ashouri3؛ Davood Sharifi4؛ Hamed Zamankhan Malayeri1؛ Naqa Tamimi1؛ Amir Reza Rokn* 5 | ||
1Department of Internal Medicine, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran | ||
2Department of Periodontology, International Campus School of Dentistry, Tehran University of Medical Sciences, Tehran, Iran | ||
3Department of Oral and Maxillofacial Pathology, Faculty of Dentistry, Shahed University of Medical Sciences, Tehran, Iran | ||
4Department of Surgery and Radiology, Faculty of Veterinary Medicine, University of Tehran, Tehran, Iran | ||
5Dental Implant Research Center and Department of Periodontics, School of Dentistry, Tehran University of Medical Sciences, Tehran, Iran | ||
چکیده | ||
BACKGROUND: Stem cell therapy in small animal medicine is still in its infancy and few in vitro and in vivo research projects regarding animal Mesenchymal Stem Cells (MSCs) have been carried out. On the other hand, Cell tracking is the first step of the cell-based therapies and is essential to recognize cell fate post transplantation. OBJECTIVES: The aim of this study was to isolate, characterize, and transduce cBM-MSCs. METHODS: Canine Bone Marrow-derived Mesenchymal Stem Cells (cBMMSCs) were isolated from bone marrow of dogs and characterized based on morphology, differentiation capacities, and surface marker expressions. For the first time, we labeled cBM-MSCs by GFP-encoding lentiviral vector to track them. RESULTS: cBM-MSCs were successfully isolated and proliferated. Morphologically, these cells were similar to other MSCs from other sources and species and were able to differentiate into osteocytes and adipocytes. cBM-MSCs expressed surface marker CD44 but were not able to express CD34. Approximately, 70% of cells efficaciously expressed GFPafter labeling; CONCLUSIONS:We found that GFP labeling is an easy and effective technique to track transplanted cBMMSCs. Our results also provide fundamental information about canine BM-MSCs in order to use in veterinary medicine. | ||
کلیدواژهها | ||
canine Bone Marrow-derived Mesenchymal Stem Cells (cBMMSCs)؛ Characterization؛ green fluorescent protein (GFP)؛ transduction | ||
آمار تعداد مشاهده مقاله: 2,220 تعداد دریافت فایل اصل مقاله: 1,559 |