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METHOD FOR COLLECTING FETUS-ORIGINATED CELL, METHOD FOR CREATING CLONED COW, AND METHOD FOR DETECTING SEED BULL CANDIDATE
METHOD FOR COLLECTING FETUS-ORIGINATED CELL, METHOD FOR CREATING CLONED COW, AND METHOD FOR DETECTING SEED BULL CANDIDATE
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机译:采集以胎儿为中心的细胞的方法,创建克隆牛的方法以及检测种子候选犬的方法
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摘要
PROBLEM TO BE SOLVED: To provide a method for collecting fetus-originated cells, by which the fetus-originated cells can be collected from an amniotic fluid in high accuracy by a transvaginal method to efficiently create cloned cow used for the clonal test of a seed bull, and the like.;SOLUTION: In the method for collecting the fetus-originated cells, comprising collecting the fetus-originated cells floated in the amniotic fluid of a pregnancy cow, the amniotic fluid collected just after the start of collection is cast away. The fetus-originated cells obtained by the collection method are used as donor cells for nucleus transplantation to create a cloned cow, and the meat productivity of the cloned cow is investigated to detect the meat productivity of the seed bull candidate.;COPYRIGHT: (C)2009,JPO&INPIT
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