IL-6基因启动子多态性与COPD相关性分析

被引:14
作者
周爱莲
杨文昊
龙发
陈丽芳
李俊华
机构
[1] 广东省深圳市罗湖区人民医院呼吸内科
关键词
慢性阻塞性肺病; 白细胞介素-6基因; 单核苷酸多态性; 易感基因;
D O I
10.16766/j.cnki.issn.1674-4152.2012.08.040
中图分类号
R563.9 [其他];
学科分类号
100201 [内科学];
摘要
目的研究慢性阻塞性肺病(COPD)患者IL-6基因多态性在COPD发病机制的作用。方法提取30例COPD和30例健康者外周血DNA,扩增IL-6基因启动区2个单核苷酸多态性位点DNA序列并测序,测定IL-6血浓度。结果 COPD组与对照组血清IL-6差异有统计学意义(P<0.05);COPD组外周血IL-6基因启动区-572位点单核苷酸多态性(23.4%)与对照组(3.3%)比较,两组差异有统计学意义(P<0.05);比较COPD组中纯合突变GG型、杂合突变GC型及未出现突变三者之间的肺功能差异有统计学意义(P<0.05)。结论广东深圳汉族COPD患者IL-6基因启动区-572位点具有单核苷酸多态性,IL-6-572位点的G型等位基因可能与该地区汉族人群COPD发病有关,可能为COPD的易感基因。
引用
收藏
页码:1257 / 1258
页数:2
相关论文
共 5 条
[1]
Systemic Inflammation and COPD.[J].Robert E. Walter;Jemma B. Wilk;Martin G. Larson;Ramachandran S. Vasan;John F. Keaney;Izabella Lipinska;George T. O'Connor;Emelia J. Benjamin.Chest.2008, 1
[2]
Influence of the IL-6 ?572C<ce:hsp sp="0.25"/>><ce:hsp sp="0.25"/>G polymorphism on inflammatory markers according to cigarette smoking in Korean healthy men.[J].Kyung-Kyun Shin;Yangsoo Jang;Soo Jeong Koh;Jey Sook Chae;Oh Yoen Kim;Sungha Park;Donghoon Choi;Dong-Jik Shin;Hyae Jin Kim;Jong Ho Lee.Cytokine.2007, 2
[3]
Serotonin transporter inhibition prevents and reverses monocrotaline-induced pulmonary hypertension in rats [J].
Guignabert, C ;
Raffestin, B ;
Benferhat, R ;
Raoul, W ;
Zadigue, P ;
Rideau, D ;
Hamon, M ;
Adnot, S ;
Eddahibi, S .
CIRCULATION, 2005, 111 (21) :2812-2819
[4]
TNF-α-, TNF-β-, IL-6-, and IL-10-promoter polymorphisms in patients with chronic obstructive pulmonary disease [J].
Seifart, C ;
Dempfle, A ;
Plagens, A ;
Seifart, U ;
Clostermann, U ;
Müller, B ;
Vogelmeier, C ;
von Wichert, P .
TISSUE ANTIGENS, 2005, 65 (01) :93-100
[5]
Association of polymorphisms of interleukin-6, osteocalcin, and vitamin D receptor genes, alone or in combination, with bone mineral density in community-dwelling Japanese women and men [J].
Yamada, Y ;
Ando, F ;
Niino, N ;
Shimokata, H .
JOURNAL OF CLINICAL ENDOCRINOLOGY & METABOLISM, 2003, 88 (07) :3372-3378