A Novel SNaPshot Assay to Detect Genetic Mutations Related to Iron Metabolism

被引:11
作者
Bertoncini, Stefania [2 ]
Blanco-Rojo, Ruth [3 ]
Baeza, Carlos [1 ]
Arroyo-Pardo, Eduardo [1 ]
Pilar Vaquero, Maria [3 ]
Maria Lopez-Parra, Ana [1 ]
机构
[1] Univ Complutense Madrid, Fac Med, Dept Toxicol & Hlth Legislat, E-28040 Madrid, Spain
[2] Univ Pisa, Dept Biol, Anthropol Unit, Pisa, Italy
[3] Spanish Natl Res Council CSIC, ICTAN, Dept Metab & Nutr, Madrid, Spain
关键词
HARDY-WEINBERG EQUILIBRIUM; GENOME; HEMOCHROMATOSIS; ASSOCIATION; CONSORTIUM; STRATEGY; BLOCKS; PLASMA; WOMEN;
D O I
10.1089/gtmb.2010.0140
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
The minisequencing method is a cost-effective tool to study single-nucleotide polymorphisms in human disease. For this reason, a novel polymerase chain reaction multiplex SNaPshot reaction has been developed that targets 10 autosomal mutations in genes, or regions near to them, reported to be involved in iron metabolism: TMPRSS6, TF, and HFE. To validate this multiplex, 284 samples from unrelated women from the Spanish population were tested at a fertile age. The novel polymerase chain reaction multiplex SNaPshot reaction developed is a very simple, sensitive, and low-cost approach, and therefore will be useful as a tool of clinic diagnosis in iron metabolism alterations and to replicate results obtained from genome-wide linkage analysis.
引用
收藏
页码:173 / 179
页数:7
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