国际肿瘤学杂志 ›› 2015, Vol. 42 ›› Issue (2): 115-117.doi: 10.3760/cma.j.issn.1673-422X.2015.02.009

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DDX43基因与肿瘤

陈芹,林江,钱军   

  1. 212002 镇江,江苏大学附属人民医院中心实验室
  • 出版日期:2015-02-08 发布日期:2015-02-02
  • 通讯作者: 钱军 E-mail:qianjun0007@sina.com
  • 基金资助:

    国家自然科学基金(81172592、81270630);江苏省“333工程”科研项目(BRA2013136);镇江市科技支撑社会发展项目(SH2013082);江苏大学2012年度医学临床科技发展基金(JLY20120011、JLY20120013);镇江市医学重点人才项目

DDX43 gene and tumors

Chen Qin, Lin Jiang, Qian Jun   

  1. Laboratory Center, Jiangsu University Affiliated People′s Hospital, Zhenjiang 212002, China
  • Online:2015-02-08 Published:2015-02-02
  • Contact: Qian Jun E-mail:qianjun0007@sina.com

摘要: DEAD盒多肽43(DDX43)基因在肿瘤细胞恶性增殖、肿瘤细胞耐药及肿瘤免疫治疗方面发挥着重要作用。DDX43基因在多种实体瘤和某些血液系统恶性肿瘤中表达增高。DDX43基因启动子低甲基化出现于慢性髓系白血病、急性髓系白血病和骨髓增生异常综合征,并且与DDX43高表达和疾病的预后相关。

关键词: 肿瘤, 基因表达, 甲基化, DEAD盒多肽43

Abstract: DEAD (AspGluAlaAsp) box polypeptide 43 (DDX43) plays an important role in the malignant proliferation, drug resistance of tumor cells as well as neoplasm immunotherapy. The overexpression of DDX43 has been found in various solid tumors and some hematologic malignancies. The hypomethylation of DDX43 gene promoter is identified in chronic myeloid leukemia, acute myeloid leukemia and myelodysplastic syndrome, which is correlated with DDX43 overexpression and the prognosis of these diseases.

Key words: Neoplasms, Gene expression, Methylation, DEAD (AspGluAlaAsp) box polypeptide 43