›› 2011, Vol. 23 ›› Issue (2): 145-147.doi: 10.3969/j.issn.1004-616x.2011.02.015

• 检测研究 • Previous Articles     Next Articles

Validation of nm23-H1 gene transfection in lung cancer cells

ZHENG Hai-xia1,ZHOU Qin-hua2,SHEN Dong-lan3,PENG An3,HE Yan-lin3,CAO Ju-xiu1   

  1. 1. Department of Health Examination, Peking University Shenzhen Hospital, Shenzhen 518000; 2. General Hospital of Tianjin Medical University , Tianjin 300052; 3. Department of Oncology, Peking University Shenzhen Hospital, Shenzhen 518000, Guangdong, China
  • Received:2010-10-29 Revised:2010-11-01 Online:2011-03-30 Published:2011-03-30

Abstract: nm23-H1 gene was transfected into nm23-H1 deletion human large lung cancer cell L9981 by stable,continuous and high effective gene transfection method. METHODS: nm23-H1 gene expression carrier was established, nm23-H1 was transfected in L9981 cell line and the expression of nm23-H1 was confirmed by gene transduction and protein translation. RESULTS: Transfected cell line showed nm23-H1 gene and protein expressions. CONCLUSION: The expression of nm23-H1 by L9981 cell line provides support for utilizing nm23-H1 as a potential therapy in lung cancer.

Key words: nm23-H1, gene trasfection, lung cancer, tumor metastasis