Detection of single nucleotide polymorphisms by PCR conformation-difference gel electrophoresis

Detection of single nucleotide polymorphisms by PCR conformation-difference gel electrophoresis
复制标题

PCR构象差异凝胶电泳检测单核苷酸多态性

DOI:
10.1007/s10529-012-1115-0
复制
发表时间:
2012-12
影响因子:
2.7
通讯作者:
Wan, Fusheng
Wan, Fusheng
中科院分区:
工程技术4区
文献类型:
--
作者:
Liu, Zhuoqi;Yu, Lehan;Zeng, Erming;Wan, Fusheng

文献摘要

参考文献

相似文献

人类基因组中最常见的遗传变异,单核苷酸多态性(SNP),是理想的生物标志物,广泛用于疾病研究。本文介绍了一种新的检测SNPs的方法--PCR-CDGE。PCR-CDGE的原理依赖于来自不同纯合DNA样品的PCR产物由于它们的构象差异而在PAGE上显示不同的迁移模式。由于杂合DNA的存在,其PCR产物在PAGE中可显示两条或多条带。本研究通过对两个SNP位点的分析表明,PCR-CDGE是一种准确、简便、快速、低成本、高通量的基因分型方法,可以在大多数实验室中使用。
The most common genetic variations in the human genome, single nucleotide polymorphisms (SNPs), are ideal biomarkers and are used extensively in disease research. Here we introduce a novel method of PCR-conformation-difference gel electrophoresis (PCR-CDGE) used for detecting SNPs. The principle of PCR-CDGE relies PCR products from different homozygous DNA samples showing dissimilar migration patterns upon PAGE due to their conformational differences. PCR products from heterozygous DNA samples may exhibit two or more bands in PAGE because of the existence of DNA homoduplexes and heteroduplexes. In this study, analysis of two SNPs showed that PCR-CDGE is an accurate, simple, rapid, low-cost, and high-throughput genotyping method that could be used in most laboratories.
DOI: 10.1093/carcin/bgr243
发表时间: 2012-01-01
期刊: CARCINOGENESIS
影响因子: 4.7
作者:
Lubbe, Steven J.;Whiffin, Nicola;Houlston, Richard S.
通讯作者: Houlston, Richard S.
DOI: 10.2337/db10-0134
发表时间: 2011-02
期刊: Diabetes
影响因子: 7.7
作者:
Palmer ND;Hester JM;An SS;Adeyemo A;Rotimi C;Langefeld CD;Freedman BI;Ng MC;Bowden DW
通讯作者: Bowden DW
在北方北部人口中,肝素酶基因与胃癌的进展和预后相关的多态性和单倍型。
DOI: 10.1371/journal.pone.0030277
发表时间: 2012
期刊: PloS one
影响因子: 3.7
作者:
Li AL;Song YX;Wang ZN;Gao P;Miao Y;Zhu JL;Yue ZY;Xu HM
通讯作者: Xu HM
DOI: 10.3324/haematol.10260
发表时间: 2007-11
期刊: Haematologica
影响因子: 10.1
作者:
M. Stanulla;C. Dynybil;D. Bartels;M. Dördelmann;L. Löning;A. Claviez;M. Schrappe
通讯作者: M. Stanulla;C. Dynybil;D. Bartels;M. Dördelmann;L. Löning;A. Claviez;M. Schrappe
DOI: 10.1038/sj.leu.2403613
发表时间: 2005-02
期刊: Leukemia
影响因子: 11.4
作者:
M. Lanciotti;Carlo Dufour;L. Corral;P. D. Michele;Simona Pigullo;G. Rossi;Giuseppe Basso;A. Leszl;Matteo Luciani;L. L. Nigro-L.;C. Micalizzi;M. Valsecchi;A. Biondi;Riccardo Haupt
通讯作者: M. Lanciotti;Carlo Dufour;L. Corral;P. D. Michele;Simona Pigullo;G. Rossi;Giuseppe Basso;A. Leszl;Matteo Luciani;L. L. Nigro-L.;C. Micalizzi;M. Valsecchi;A. Biondi;Riccardo Haupt