In the fragile X family, 2 affected individuals were detected more than 200 ( CGG) repeats full mutation bands and 1 female carrier showed pre-mutation bands.
脆性X家系中的2例患者均检测出大于200CGG重复拷贝的全突变带。1例女性携带者也显示出两条前突变扩增带。
The full-length of THRSP α gene of ducks cloned by the author was used to detect the polymorphism in THRSP α intron. The association of mutation locus with growth and body compositions of 238 Pekin ducks at 6 wks was investigated by PCR-RFLP method.
根据克隆出的鸭THRSPα基因全长序列,采用PCR-RFLP法检测THRSPα内含子多态与238只6周龄北京鸭生长、屠体性状的关系。
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