采用SNaPshot技术分析TRAIL受体基因多态性与溃疡性结肠炎的相关性

被引:2
作者
邵晓晓 [1 ]
林心心 [1 ]
郑金珏 [2 ]
林秀清 [3 ]
姜利佳 [4 ]
郑亮 [5 ]
李士林 [6 ]
郑超 [2 ]
蒋益 [1 ]
机构
[1] 温州医科大学附属第二医院消化内科
[2] 温州医科大学附属第二医院内分泌科
[3] 温州医科大学附属第一医院消化内科
[4] 温州市中心医院消化内科
[5] 温州市人民医院消化内科
[6] 复旦大学生命科学院
基金
浙江省自然科学基金;
关键词
结肠炎,溃疡性; 受体,TNF相关凋亡诱导配体; 多态性,单核苷酸;
D O I
暂无
中图分类号
R574.62 [结肠疾病];
学科分类号
100201 [内科学];
摘要
目的探讨TRAIL受体基因多态性与溃疡性结肠炎(UC)的关系。方法从2008年1月至2012年12月从温州市4家大型综合性医院共收集380例UC患者[男215例,女165例,平均年龄(42.63±14.61)岁]和539名健康对照者[男290名,女249名,平均年龄(41.29±15.86)岁]。采用微测序技术检测DR4(rs20575、rs13278062),DR5(rs1047266),DcR2(rs1133782)及OPG(rs3102735)5种单核苷酸多态性(SNP)。采用x2检验或Fisher精确概率法在UC组和对照组之间比较各SNP的等位基因及基因型频率差异,非条件Logistic回归分析5种SNP与UC患者临床病理特征的关系,Logistic多元回归分析UC的危险因素及因素间的相乘交互作用。结果与对照组比较,UC组中DR4(rs20575)的突变等位基因(G)和基因型(CG+GG)频率均增高(3.55%比1.95%,x2=4.512,P=0.034;6.58%比3.71%,x2=3.938,P=0.047),而DcR2(rs1133782)的突变等位基因(A)和基因型(GA+AA)频率均降低(6.18%比9.09%,x2=5.183,P=0.023;11.32%比17.44%,x2=6.589,P=0.010)。UC组中OPG(rs3102735)的突变等位基因(T)和基因型(TT)频率均显著高于对照组(86.32%比81.54%,x2=7.385,P=0.007;75.26%比66.98%,x2=7.346,P=0.007)。DcR2(rs1133782)野生基因型(GG)是UC的独立危险因素(OR=4.937,95%CI:2.320~10.504,P<0.001);DR4(rs20575)基因型(CC)分别与DcR2(rs1133782)基因型(GG)和OPG(rs3102735)基因型(TT)之间存在相乘交互作用(OR=0.322,95%CI:0.164~0.633,P=0.001;OR=1.580,95%CI:1.165~2.144,P=0.003)。结论 DR4(rs20575),DcR2(rs1133782)及OPG(rs3102735)基因多态性与UC相关。DcR2(rs1133782)基因突变可能是UC的保护因素。DR4(rs20575)分别与DcR2(rs1133782)和OPG(rs3102735)存在交互作用,对UC具有协同影响。
引用
收藏
相关论文
共 18 条
[1]
炎症性肠病诊断与治疗的共识意见(2012年·广州)[J] 中华内科杂志 2012, 10
[2]
Association between genetic variations in tumor necrosis factor receptor genes and survival of patients with T-cell lymphoma [J].
Zhai, Kan ;
Chang, Jiang ;
Wu, Chen ;
Lu, Ning ;
Huang, Li-Ming ;
Zhang, Tong-Wen ;
Yu, Dian-Ke ;
Tan, Wen ;
Lin, Dong-Xin .
CHINESE JOURNAL OF CANCER, 2012, 31 (07) :335-341
[3]
TRAIL基因多态性及其血浆表型与溃疡性结肠炎的相关性 [J].
蒋益 ;
林秀清 ;
曹曙光 ;
徐昌隆 ;
王建嶂 ;
黄智铭 ;
陈向荣 ;
宋丽 ;
薛战雄 .
中华医学杂志, 2012, (18)
[4]
Genetic polymorphism of the OPG gene associated with breast cancer[J] Ney Jasmin Teresa;Juhasz-Boess Ingolf;Gruenhage Frank;Graeber Stefan;Bohle Rainer Maria;Pfreundschuh Michael;Solomayer Erich Franz;Assmann Gunter BMC Cancer 2013,
[5]
Association of genetic variants on 8p21 and 4q12 with age-related macular degeneration in Asian populations.[J] Nakata Isao;Yamashiro Kenji;Akagi-Kurashige Yumiko;Miyake Masahiro;Kumagai Kyoko;Tsujikawa Akitaka;Liu Ke;Chen Li Jia;Liu David T L;Lai Timothy Y Y;Sakurada Yoichi;Yoneyama Seigo;Cheng Ching-Yu;Cackett Peter;Yeo Ian Y;Tay Wan Ting;Cornes Belinda K;Vithana Eranga N;Aung Tin;Matsuo Keitaro;Matsuda Fumihiko;Wong Tien-Yin;Iijima Hiroyuki;Pang Chi Pui;Yoshimura Nagahisa Investigative ophtha
[6]
Genome-wide association study identifies two susceptibility loci for exudative age-related macular degeneration in the Japanese population.[J] Arakawa Satoshi;Takahashi Atsushi;Ashikawa Kyota;Hosono Naoya;Aoi Tomomi;Yasuda Miho;Oshima Yuji;Yoshida Shigeo;Enaida Hiroshi;Tsuchihashi Takashi;Mori Keisuke;Honda Shigeru;Negi Akira;Arakawa Akira;Kadonosono Kazuaki;Kiyohara Yutaka;Kamatani Naoyuki;Nakamura Yusuke;Ishibashi Tatsuro;Kubo Michiaki Nature genetics 2011,
[7]
Genetic variations in the genes encoding receptor activator nuclear factor κ B (RANK); receptor activator nuclear factor κ B ligand (RANKL) and osteoprotegerin (OPG) in patients with psoriasis and psoriatic arthritis: a case-control study.[J] Assmann Gunter;Pfoehler Claudia;Simon Pierre;Pfreundschuh Michael;Tilgen Wolfgang;Wieczorek Stefan The Journal of dermatology 2011,
[8]
Polymorphisms in Apoptosis-Related Genes and Survival of Patients with Early-Stage Non-Small-Cell Lung Cancer[J] Eung Bae Lee;Hyo-Sung Jeon;Seung Soo Yoo;Yi Young Choi;Hyo-Gyoung Kang;Sukki Cho;Sung-Ick Cha;Jin Eun Choi;Tae-In Park;Byung-Heon Lee;Rang-Woon Park;In-San Kim;Young Mo Kang;Chang Ho Kim;Sanghoon Jheon;Tae Hoon Jung;Jae Yong Park Annals of Surgical Oncology 2010,
[9]
Genetic variations in genes encoding RANK; RANKL; and OPG in rheumatoid arthritis: a case-control study.[J] Assmann Gunter;Koenig Jochem;Pfreundschuh Michael;Epplen Joerg T;Kekow Joern;Roemer Klaus;Wieczorek Stefan The Journal of rheumatology 2010,
[10]
TRAIL-R1 polymorphisms and cancer susceptibility: An evidence-based meta-analysis[J] Bo Chen;Shan Liu;Xue-Li Wang;Wei Xu;Yan Li;Wei-Hong Zhao;Jian-Qing Wu European Journal of Cancer 2009,