摘要
目的:探讨干扰素调节因子6(interferon regulatory factor 6,IRF6)在非综合征性唇腭裂(non-sydromic cleft lip and/or cleft palate,NSCL/P)患者中的突变情况。方法:收集119例NSCL/P患者及288名健康人对照样本的外周血血样并提取DNA。在IRF6基因的全部外显子分别设计引物,PCR扩增其序列,通过测序找出IRF6基因突变,并将这些突变在对照样本中进行验证。结果:共发现5种在正常人中没有的突变,其中4种是新发现的突变。结论:IRF6基因突变在中国人群中参与了非综合征唇腭裂疾病的发生。
PURPOSE: To investigate interferon regulatory factor 6 gene(IRF6) mutation in Chinese non-syndromic cleft lip and/or cleft palate(NSCL/P) patients. METHODS: The peripheral blood of NSCL/P cases and control samples were collected and DNA was extracted. Exons of IRF6 gene were amplified by polymerase chain reaction. IRF6 mutations were detected using direct sequencing and compared with control samples. RESULTS: Five mutations were discovered in patients with NSCL/P, including 4 novel mutations. CONCLUSIONS: Mutation of IRF6 gene involved in the occurrence of NSCL/P in Chinese population.
出处
《中国口腔颌面外科杂志》
CAS
2014年第4期333-336,共4页
China Journal of Oral and Maxillofacial Surgery
基金
上海市科学技术委员会科研计划项目(124119b0103)~~
关键词
非综合征性唇腭裂
干扰素调节因子6基因
基因突变
Non-syndromic cleft lip and/or cleft palate
NSCL/P
Interferon regulatory factor 6 gene
IRF6
Gene mutation