The expressions of multidrug resistance gene1(mdr1) and NF-κB of leukemia K562/A02 cell and the intervention function research of Jeduhuayu Chinese herbal serum
MA Wu-kai, YAO Xue-ming, TANG Fang, et al. The expressions of multidrug resistance gene1(mdr1) and NF-κB of leukemia K562/A02 cell and the intervention function research of Jeduhuayu Chinese herbal serum[J]. Journal of Chongqing Medical University, 2011,36(8):897-900.
MA Wu-kai, YAO Xue-ming, TANG Fang, et al. The expressions of multidrug resistance gene1(mdr1) and NF-κB of leukemia K562/A02 cell and the intervention function research of Jeduhuayu Chinese herbal serum[J]. Journal of Chongqing Medical University, 2011,36(8):897-900. DOI: 10.13406/j.cnki.cyxb.2011.08.009.
Objective:To discuss the influence of Jieduhuayu Chinese herbal serum on the expression of multidrug resistance gene1(Mdr1) of leukemia K562/A02 cell and the expression of NF-κB(nuclear factor kappa B).Methods:Semi-quantitative reverse transcriptase polymerase chain reaction method was used to examine the expression of Mdr1 gene after K562/A02 cell receiving the treatment of Jieduhuayu Chinese herbal serum;Western blotting technology was used to examine of the expressions of NF-κB/P65
NF-κB/P50
and IκBα.Results:The expressions of NF-κB/P65
NF-κB/P50
and IκBα and the expression of multidrug resistance gene1 of leukemia K562/A02 cell could be decreased by Jieduhuayu Chinese herbal serum.Conclusion:Jieduhuayu Chinese herbal serum can reverse multidrug resistance in leukemia cell by blocking NF-κB signal pathway
and influence the expression of multidrug resistance gene1(mdr1).
关键词
白血病多药耐药K562/A02细胞核因子κB信号解毒化瘀药
Keywords
leukemiamultidrug resistanceK562/A02 cellnuclear factor kappa B pathwayJieduhuayu Chinese herbal medicine