Conclusion
AEAM at low doses may be used in cases where there is a need for large number of stem cells, via increased numbers of MSCs, and help tissue repair and immunomodulation.
Methods
In this study, bone marrow-MSCs (BM-MSCs) were obtained from Wister rat bone morrow and then cultured in Dulbecco's modified Eagle's medium /Nutrient Ham's Mixture F-12 (DMEM/F12) media. Then, the isolated MSCs were cultured in either osteocyte or adipocyte differentiation media containing 0.2 or 2 mg/mL AEAM and assessed using specific staining method.
Results
The isolated BM-MSCs exhibited fibroblast-like morphology and were positive for CD73, and CD90, while negative for CD34 and CD45. AEAM significantly increased self-renewal of BM-MSCs at low dose (0.2 mg/ml, P= 0.001) and increased the pool stem cells in both osteocyte and adipocyte differentiation media.