摘要
程序性细胞死亡因子4(PDCD4)为新近发现的抑癌基因,其表达受PDCD4基因甲基化、多种微小RNA的抑制.PDCD4编码的蛋白质可增强多种肿瘤细胞对抗肿瘤药物的敏感性,抑制肿瘤的发生发展和侵袭转移进程,在多种肿瘤中发挥重要作用,有望成为临床上判断肿瘤预后的重要指标.
Programmed cell death 4 (PDCD4) is a newly discovered tumor suppressor gene, whose expression is regulated by methylation of PDCD4 gene and many kinds of microRNAs.Protein of PDCD4 enco-ding can improve the sensitivity of tumor cells to anticancer agents, inhibit tumor development and metastasis process, and play an important role in a variety of tumors.It is expected to be a clinical indicator to determine the prognosis of tumor.
出处
《国际肿瘤学杂志》
CAS
2017年第7期512-515,共4页
Journal of International Oncology
基金
国家自然科学基金(81603439)
安徽省中医药科技项目(2016zy86)