Shanghai Journal of Stomatology ›› 2014, Vol. 23 ›› Issue (3): 280-284.

• Basic Study • Previous Articles     Next Articles

Effect of Naringin on proliferation and osteogenic differentiation of bone marrow stromal cells in vitro

ZHANG Xue-bin1,2, LIU Tian-lin2, ZHANG Xin1, TAN Ruan-jun2, GE Hai-liang3, HUANG Yuan-liang2   

  1. 1.Laboratory of Oral Biomedical Science and Translational Medicine, School of Stomatology, Tongji University. Shanghai 200072;
    2.Department of Stomatology, the Affiliated East Hospital of Tongji University.Shanghai 200120;
    3.Department of Immunology, Shanghai Jiao Tong University School of Medicine. Shanghai 200025, China
  • Received:2013-10-14 Online:2014-06-20 Published:2014-09-09
  • Supported by:
    Supported by National Natural Science Foundation of China (81070806), Research Fund of Science and Technology Committee of Shanghai Municipality (10JC1413300) and Youth Foundation of Pudong Municipal Commission of Health and Family Planning (PW2011B-13).

Abstract: PURPOSE: To investigate the differentiation and osteogenic activity of Naringin-induced bone marrow stromal cells (BMSCs) in dogs. METHODS:BMSCs were separated and cultured in vitro and identified by FCM. Then different concentration of Naringin (1×10-5, 1×10-6, 1×10-7, 1×10-8 and 1×10-9 mol/L) were added to cell culture media to induce BMSCs. The effect of Naringin on BMSCs was evaluated respectively by CCK-8 method and measuring the activity of alkaline phosphatase (ALP). The formation of nodules of calcium was detected by von Kossa staining. The data was analyzed with SPSS20.0 software package. RESULTS: The result of cell-surface marker displayed that the expression of CD34 and CD45 were negative while the expression of CD90 was positive. The values were 0.126%, 0.075% and 95.4%, respectively. Naringin could obviously promote cell proliferation, which exhibited the best effect on proliferation and osteogenic differentiation at concentration of 10-6 mol/L. Calcium nodule (von Kossa) staining was positive. CONCLUSIONS: Naringin-induced bone marrow stromal cells can be differentiated into osteoblasts. Naringin at the concentration of 10-6 mol/L can enhance the proliferation and osteogenic differentiation of BMSCs.

Key words: Naringin, BMSCs, Osteoinduction, Bone tissue engineering

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