AIM: To investigate the effects of TNF receptor-associated death domains( TRADD) of latent membrane protein 1( LMP1) on the proliferation of nasopharyngeal cancer SP18 cells. METHODS: The SP18-LMP1 cells and SP18-LMP1~(TRADD)cells,which expressed LMP1 and LMP1~(TRADD)proteins,respectively,were established. The proliferation of SP18 cells affected by LMP1~(TRADD)was detected by cell counting to analyze the cell growth curve,and by colony formation assay,soft agar formation assay,and flow cytometry. Moreover,...
鼻咽癌(nasopharyngeal carcinoma,NPC)是东南亚及我国南方(广东、湖南、广西和香港等)地区最常见的恶性肿瘤之一[1]。曾益新等[2]报道建立了鼻咽癌干细胞样SP细胞系,具有极强的生存能力,被认为是鼻咽癌发生和复发的主要原因之一[3]。潜伏性膜蛋白1(latent membrane protein 1,