期刊文献+

O^6-甲基鸟嘌呤-DNA-甲基转移酶启动子甲基化与表皮生长因子受体基因表达对胶质母细胞瘤预后影响研究 被引量:1

下载PDF
导出
摘要 目的探讨O^6-甲基鸟嘌呤-DNA-甲基转移酶(MGMT)启动子甲基化与表皮生长因子受体(EGFR)基因表达对胶质母细胞瘤患者预后的影响。方法收集葫芦岛中心医院和医联体医院神经外科研究所2010-2015年收治的57例胶质母细胞瘤患者的胶质母细胞瘤标本,对肿瘤标本进行基因检测;随访12个月,观察患者预后情况。结果57例患者中,MGMT启动子甲基化阳性者24例(42.1%),阴性者33例(57.9%);EGFR基因表达阳性者49例(86.0%),阴性者8例(14.0%)。12个月后,24例MGMT启动子甲基化阳性者中,15例存活,存活率为62.5%(15/24),33例阴性者中,11例存活,存活率为33.3%(11/33),差异有统计学意义(P<0.05);49例EGFR基因表达阳性者中,20例存活,存活率为40.8%(20/49),8例阴性者中,6例存活,存活率为75.0%(6/8),差异有统计学意义(P<0.05)。结论MGMT启动子甲基化与EGFR基因表达影响胶质母细胞瘤患者预后,可作为预后判断的参考指标。
出处 《临床军医杂志》 CAS 2019年第9期940-941,共2页 Clinical Journal of Medical Officers
  • 相关文献

参考文献2

二级参考文献33

  • 1张弋.岛叶胶质瘤的显微外科手术治疗[J].中华显微外科杂志,2005,28(3):278-279. 被引量:11
  • 2Witters L, Kumar R, Mandal M, et al. Antisense oligonucleotides to the epidermal growth factor receptor[J] . Breast Cancer Res Treat,1999,53: 41-50.
  • 3Naruse I, Ohmori T, Ao Y, et al. Antitumor activity of the selective epidermal growth factor receptortyrosine kinase inhibitor (EGFR-TKI) Iressa (ZD1839) in an EGFR expressing multi- drug resistant cell line in vitro and in vivo [J]. Int J Cancer, 2002,98: 310-315.
  • 4Rusch V, Baselga J, Cordon-Cardo C, et al. Differential expression of the epidermal growth factor receptor and its ligands in primary non-small cell lung cancers and adjacent benign lung[J]. Cancer Res,1993,53: 2379-2385.
  • 5Cunningham D, Humblet Y, Siena S, et al. Cetuximab monotherapy and cetuximab plus irinotecan in irinotecan-refractory metastatic colorectal cancer [J]. N Engl J Med,2004,351: 337-345.
  • 6Hisashi N, Koshi M, Mitsuhiko O, et al. Somatic Mutations of Epidermal Growth Factor Receptor in Colorectal Carcinoma[J]. Clinical Cancer Research, 2005, 11 : 1368- 1371.
  • 7Schlessinger J, Ullrich A. Growth-factor signaling by receptor tyrosine kinase[J]. Neuron, 1992,9 : 383- 391.
  • 8Rajkumar T. Growth factors and growth factor receptors in cancer (Review)[J]. Curr Sci,2001,81(5) : 535-541.
  • 9Yamazaki H, Kijima H, Ohnishi Y, et al. Inhibition of tumor growth by ribozyme mediated suppression of aberrant epidermal growth factor receptor gene expression [J]. J Natl Cancer Inst, 1998,90:581-587.
  • 10DiCarlo A, Mariano A, D'Alessandro V, et al. Evaluation of epidermal growth factor receptor, carcinoembryonic antigen and Lewis carbohydrate antigens in human colorectal and liver neoplasias[J]. Oncol Rep,2001,8(2) :387-392.

共引文献19

同被引文献8

引证文献1

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部