Chinese Journal of Tissue Engineering Research ›› 2015, Vol. 19 ›› Issue (33): 5327-5331.doi: 10.3969/j.issn.2095-4344.2015.33.016

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Influence of bisphosphonates and cisplatin on MG-63 cell lines cultured in vitro

Maimaitiaili Hasimu1, Aziguli2, Jiang Ren-bing1, Bai Jing-ping1   

  1. 1Department of Bone and Cartilage, Tumor Hospital of Xinjiang Medical University, Urumqi 830054, Xinjiang Uygur Autonomous Region, China; 2Animal Center of Xinjiang Medical University, Urumqi 830054, Xinjiang Uygur Autonomous Region, China
  • Online:2015-08-13 Published:2015-08-13
  • Contact: Jiang Ren-bing, Chief physician, Professor, Master’s supervisor, Department of Bone and Cartilage, Tumor Hospital of Xinjiang Medical University, Urumqi 830054, Xinjiang Uygur Autonomous Region, China
  • About author:Maimaitiaili Hasimu, Master, Associate chief physician, Department of Bone and Cartilage, Tumor Hospital of Xinjiang Medical University, Urumqi 830054, Xinjiang Uygur Autonomous Region, China

Abstract:

BACKGROUND: Studies have shown that bisphosphonates can act on osteosarcoma cells, but the comparative analysis of bisphosphonates and cisplatin, a traditional first-line chemotherapy drug, is rarely reported.

OBJECTIVE: To investigate the differences between bisphosphonates and cisplatin to inhibit in vitro proliferation of osteosarcoma cells and induce cell apoptosis. 

METHODS: Subcultured MG-63 cell lines were intervened with different concentrations of bisphosphonates and cisplatin, respectively, and cells with no treatment served as negative controls (blank group). Cell inhibition rate was detected using MTT method, and cell morphology was observed using fluorescent staining.

RESULTS AND CONCLUSION: After intervention with different concentrations of bisphosphonates and cisplatin for different time, the growth inhibition rate of MG-63 cells was significantly higher as compared with the blank group (P < 0.05). But there was no difference in the growth inhibition rate between the bisphosphonates and cisplatin groups at 24, 48 and 72 hours (P > 0.05). These findings indicate that bisphosphonates has obvious inhibitory effect on the growth of osteosarcoma cells in vitro, and its inhibitory effect is similar to that of cisplatin.

中国组织工程研究杂志出版内容重点:组织构建;骨细胞;软骨细胞;细胞培养;成纤维细胞;血管内皮细胞;骨质疏松组织工程

Key words: Diphosphonates, Cisplatin, Osteosarcoma

CLC Number: