Haplotype-based genetics in mice and rats

被引:23
作者
Cuppen, E [1 ]
机构
[1] Hubrecht Lab, NL-3584 CT Utrecht, Netherlands
关键词
D O I
10.1016/j.tig.2005.03.010
中图分类号
Q3 [遗传学];
学科分类号
071007 ; 090102 ;
摘要
Haplotype blocks are conceptually defined as genomic segments harbouring sets of coupled polymorphisms that reflect a common ancestral origin. Experimentally, however, haplotype blocks are characterized using computational algorithms based on incomplete inventories of polymorphisms. Haplotype blocks and their deduced strain-distribution patterns are considered to be extremely powerful for use in genetic association and mapping experiments in laboratory mice and rats. However, recent high-density SNP screening in commonly used mouse inbred strains reveals a complex pattern, suggesting that the current expectations for the use of haplotype blocks in genetic mapping will have to be revisited.
引用
收藏
页码:318 / 322
页数:5
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