Journal of Oral Science Research ›› 2016, Vol. 32 ›› Issue (2): 134-138.DOI: 10.13701/j.cnki.kqyxyj.2016.02.007

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Effects of Combined Chemotherapy of SB225002 and Cisplatin on OSCC Cells In Vitro

WANG Xian-ling1, LIU Jian-wei2, QIAN Yong2.   

  1. 1. Department of Stomatology, Orthopaedic Hospital, Xinfeng 341600, China;
    2. Department of Oral and Maxillofacial Surgery, First Affiliated Hospital, Nanchang University, Nanchang 330006, China
  • Received:2015-08-10 Online:2016-02-28 Published:2016-03-10

Abstract: Objective: To investigate the effects of SB225002 and cisplatin on oral squamous cell carcinoma (OSCC) cells, and meanwhile explore the possible mechanism. Methods: The OSCC cell proliferation, apoptosis and cell cycle were detected by MTT assay and flow cytometry after treated with SB225002 and cisplatin alone or in combination, and then correlated analysis was performed. Results: SB225002 could significantly inhibit the proliferation, promote apoptosis and induce G2/M arrest of OSCC cells in a concentration-dependent manner. Moreover, combined chemotherapy of SB225002 and cisplatin showed stronger effects, and the differences were statistically significant (P<0.05). Conclusion: There is synergistic effect between SB225002 and cisplatin on the anti-tumor activity in OSCC cells.

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