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- Objective: To observe the mutational pattern of STR loci in parentage testing cases. 摘要目的：观察亲子鉴定中STR基因座的突变方式。
- Methods: Two mutant alleles were observed in 120 parentage testing cases, checked by silver-stained PAGE and validated by sequencing. 方法:从120个确定亲子关系的案例中收集到2个突变的等位基因,用银染法复核,并作序列测定证实。
- Objective To calculate the exclusion power of STR loci in motherless parentage testing and to discuss how to draw a conclusion if there are inconsistent loci. 摘要目的探讨用STR基因座进行单亲鉴定出现矛盾基因座时下结论的策略。
- Conclusion The conclusion in motherless parentage testing could be drawn based on the likelihood ratio (paternity index) derived from mean PE(subscript M) and mutation ratio. 结论单亲鉴定出现矛盾基因座时，可以根据二项公式计算的似然率（亲权指数）作为结果判定的依据。
- Methods Based on the law of inheritance and allele frequency, the powers of exclusion of STR loci in motherless parentage testing (PE(subscript M)) were calculated. 方法根据基因频率和遗传规律，推导单亲案亲权鉴定时的非父排除率。
- Studies and Application of DNA Polymorphism on Animal Parentage testing DNA多态在动物亲子鉴定中的应用
- Identification In Parentage testing with Micro-satellite Markers in Animals 用微卫星标记技术对动物进行亲子鉴定
- Development and application of data management system for parentage testing 亲子鉴定数据管理系统软件的开发与应用
- She was born of humble parentage. 她出身卑贱。
- A deserted or abandoned child of unknown parentage. 弃婴，弃儿一个不知父母为谁的弃婴
- How to Draw a Conclusion in Motherless Parentage Testing Using Short Tandem Repeats as Genetic Makers 单亲案亲权鉴定结果判定策略
- Applied study of microsatellite DNA on parentage testing in north experimental canine 微卫星DNA在北方实验用犬亲子鉴定中的应用研究
- We are testing the efficacy of a new drug. 我们正在测试新药的功效。
- They still did not know her place of birth or her parentage. 他们仍然不知道她的出身地和家庭门第。
- They were testing a new weapon then. 当时他们在试验一件新武器。
- He was born of humble parentage. 他出生寒微。
- Good teaching and good testing are closely related. 出色的教学工作与完善的测试制度密切相关。
- The device had undergone extensive testing. 这种装置经受过广泛的试验。
- They are chiefly of Jewish parentage. 他们大体上有犹太血统。
- He is of mixed parentage: half Dutch, half English. 他有着异族通婚的父母,一半荷兰一半英国。
