采用RTPCR证实了PROL4基因在鼻咽癌细胞株HNE1和鼻咽癌活检组织中表达下调或缺失（42 /48） 。
RT PCR confirmed that PROL4 gene was down expressed in NPC cell line HNE1 and NPC biopsies (42/48).
本研究的目的在于进一步证实BRD7蛋白与BRD2、BRD3蛋白之间的交互作用，探讨BRD2、BRD3基因在鼻咽癌中的表达和作用模式。
This study was designed to further identify the interactions of BRD2 and BRD3 with BRD7 respectively and to investigate the expression and action pattern of BRD2 and BRD3 in NPC.
本研究的目的在于进一步证实BRD7蛋白与BRD2、BRD3蛋白之间的交互作用，探讨BRD2、BRD3基因在鼻咽癌中的表达和作用模式。
This study was designed to further identify the interactions of BRD2 and BRD3 with BRD7 respectively and to investigate the expression and action pattern of BRD2 and BRD3 in NPC.
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