GUO Yu-xia,JIN Xian-qing,LUO Qing,ZHENG Gai-huan,YU Jie,DAI Bi-tao,LIU Xiao-mei,XU You-hua.Multidrug resistant function of adenovirus vector mediated novel gene HA117 in Jurkat cells[J].J Amry Med Univ (J Third Mil Med Univ),2009,31(16):1556-1558.
GUO Yu-xia,JIN Xian-qing,LUO Qing,ZHENG Gai-huan,YU Jie,DAI Bi-tao,LIU Xiao-mei,XU You-hua.Multidrug resistant function of adenovirus vector mediated novel gene HA117 in Jurkat cells[J].J Amry Med Univ (J Third Mil Med Univ),2009,31(16):1556-1558.DOI:
Objective To investigate the multidrug resistant function of the novel gene HA117 in human acute lymphoblastic leukemia cell line Jurkat. Methods The recombinant adenovirus Ad5-HA117 carrying HA117 gene was transfected into Jurkat cells for the harvest of Jurkat/HA117 cells highly expressing HA117 gene. The efficiency of cell infection was detected by fluorescent microscopy and cytometry. HA117 gene expressions in Jurkat cells before and after infection were detected by RT-PCR. Multidrug resistance function of the new gene HA117 was detected by multidrug resistance test. Results Jurkat/HA117 cells expressed HA117 gene efficiently after infection with Ad5-HA117. The drug-resistance to DNR
ADM
CTX
VCR
MMC and VP-16 of Jurkat/HA117 cells enhanced as high as 3-7 folds (P0.05) than that to Jurkat cells. Conclusion The novel gene HA117 could enhance the multi-drug resistance of Jurkat cells
suggesting that HA117 gene might have multidrug resistant function.