品系编号：ILAS-002-N-000022

品系名称：NMcwi:HS大鼠

英文名称：NMcwi:HS rat

其它名称：Heterogeneous stock

物种描述：封闭群

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品系来源：25 breeding pairs were obtained from Dr. Eva Redei, Northwestern University (Chicago) at 55 breeding generation; these animals exhibit 30% genome-wide heterozygosity which is maintained by using a rotational breeding strategy were two parameters are used: The first is the number of cages used for breeding and the second is the spacing between each cage (containing a female for mating) and the cage to which it is mated (containing a male for mating). This spacing is called the rotational delay. We use a rotational delay of 1, in which a female from cage 1 mates with a male from cage 2, a male from cage 2 mates with a female from cage 3, etc.

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保种单位：Department of Pediatrics, Medical College of Wisconsin, Milwaukee, WIsconsin

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