期刊文献+

mkk4基因启动子区多态性对结肠癌易感性的影响 被引量:1

暂未订购
导出
摘要 目的通过检测结肠癌患者mkk4启动子区单核苷酸多态性位点及其与蛋白表达的关系,探讨mkk4基因多态性与结肠癌易感性的相关性。方法采用聚合酶链反应-限制性片段长度多态技术(PCR-rflp)分别检测120例结肠癌患者与120例健康对照组的mkk4基因这两处位点多态性,并用免疫组化的方法观察结肠癌组织的mkk4表达量。结果发现在rs3826392(T/G)位点结肠癌组携带G变异基因型(T/G+G/G)频率显著低于健康对照组(P=0.043,OR=0.576,95%CI=0.337~0.985);肿瘤组织中mkk4蛋白表达在G变异基因型中明显增高(P<0.001);rs3809728(A/T)则无统计学意义。结论 mkk4基因rs3826392(T/G)位点G变异与mkk4的表达增加和结肠癌的发病风险降低相关,是结肠癌发病的一个保护因素。而rs3809728(A/T)多态性则与散发性结直肠癌无明显相关。
出处 《广东医学》 CAS CSCD 北大核心 2011年第24期3208-3211,共4页 Guangdong Medical Journal
基金 江西省卫生厅科技项目资助课题(编号:20091117)
  • 相关文献

参考文献12

  • 1杨玲,李连弟,陈育德,D.M.Parkin.中国2000年及2005年恶性肿瘤发病死亡的估计与预测[J].中国卫生统计,2005,22(4):218-221. 被引量:337
  • 2HETTIARATCHI A,HAWKINS N J,MCKENZIE G,et al.The collagenase-1 (MMP-1) gene promoter polymorphism-1607/2G is associated with favourable prognosis in patients with colorectal cancer[J].Br J Cancer,2007,96(5):783-792.
  • 3LANDI S,BOTTARI F,GEMIGNANI F,et al.Interleukin-4 and interleukin-4 receptor polymorphisms and colorectal cancer risk[J].Eur J Cancer,2007,43(4):762-768.
  • 4CHEN J,SEN S,AMOS C I,et al.Frazier MLAssociation between Aurora-A kinase polymorphisms and age of onset of hereditary nonpolyposis colorectal cancer in a Caucasian population[J].Mol Carcinog,2007,46(4):249-256.
  • 5KONG S,WEI Q,AMOS C I,et al.Cyclin D1 polymorphism and increased risk of colorectal cancer at young age[J].J Natl Cancer Inst,2001,93(14):1106-1108.
  • 6TOURNIER C,HESS P,YANG D D,et al.Requirement of JNK for stress-induced activation of the cytochrome c-mediated death pathway[J].Science,2000,288(5467):870-874.
  • 7BULAVIN D V,HIGASHIMOTO Y,POPOFF I J,et al.Initiation of a G2/M checkpoint after ultraviolet radiation requires p38 kinase[J].Nature,2001,411(6833):102-107.
  • 8TENG D H,PERRY III W L,HOGAN J K,et al.Human mitogen-activated protein kinase 4 as a candidate tumor suppressor[J].Cancer Res,1997,57(19):4177-4182.
  • 9YAMADA S D,HICKSON J A,HROBOWSKI Y,et al.Mitogen-activated protein kinase kinase 4 (MKK4) acts as a metastasis suppressor gene in human ovarian carcinoma[J].Cancer Res,2002,62(22):6717-6723.
  • 10HUANG C,HUANG K,WANG C,et al.Overexpression of mitogen-activated protein kinase kinase 4 and nuclear factor-kappaB in laryngeal squamous cell carcinoma:a potential indicator for poor prognosis[J].Oncol Rep,2009,22(1):89-95.

二级参考文献17

  • 1李连弟,鲁凤珠.1990—1992年中国恶性肿瘤死亡流行分布情况分析[J].中华肿瘤杂志,1996,18(6):403-407. 被引量:227
  • 2李连弟,鲁凤珠,张思维,牧人,孙秀娣,皇甫小梅,孙杰,周有尚,欧阳宁慧,饶克勤,陈育德,孙爱明,薛志福,夏毅.中国恶性肿瘤死亡率20年变化趋势和近期预测分析[J].中华肿瘤杂志,1997,19(1):3-9. 被引量:868
  • 3Ferlay J, Bray F, Pisani P, et al. GLOBOCAN 2002: Cancer Incidence, Mortality and Prevalence Worldwide, Version 2.0. IARC Cancer Base No 5. Lyon, IARCPress, 2004.
  • 4Yang L, Parkin DM, Li LD, et al. A comparison of the sources ofeancer mortality in China. Cancer Causes Conhol, 2004, 15(7) : 1581-7.
  • 5International Agency for Research on Cancer. Cancer Mortality Database. http://www-deodb, iarc. fr/who/menu, hun.
  • 6Parkin DM, Whelan SL, Ferlay J, et al. Cancer in Five Continents Vol.VIII. IARC Scientific Publication No. 155, Lyon, FraQce: IARC-Press; 2002.
  • 7United Nations, Population Division (2003) World Population Prospects: The 2002 Revision. Population Database. http://esa, un.org/unpp.
  • 8Yang L, Parkin DM, Li LD, et al. Time Trends in Cancer mortality in China: 1987-1999. International J Cancer, 2003,106(5) :771-83).
  • 9Yang L, Parkin DM, Li LD, et al. Estimation and projection of the national profile of cancer mortality in China: 1991 - 2005. British Journal of Cancer, 2004, 90:2157-2166.
  • 10Yang L, Parkin DM, Ferlay J, et al. Estimates of cancer in cidenee in China for 2000 and projection for 2005. Cancer Epidemiology, Biomarkers & Prevention. 2005, 14( 1 ) : 243-250.

共引文献336

同被引文献19

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