精密ID GlobalFiler NGS STR,身份和祖先面板在法医遗传学的应用和性能
Sharlize Pedroza Matute1,2, Sasitaran Iyavoo1,2
1School of Natural Sciences, University of Lincoln, Brayford Pool, Lincoln LN6 7TS, UK.
Genes
|September 28, 2024
概括
下一代测序 (NGS) 法医工具包对挑战样品的传统方法具有优势. 本综述强调了Thermo Fisher Scientific的性能和应用.
科学领域:
- 法医遗传学 法医遗传学
- 分子生物学分子生物学
- 下一代测序 (NGS) 是指下一代的测序.
背景情况:
- 通过毛细血管电泳进行短并列重复 (STR) 分析是法医遗传学的标准.
- STR分析的局限性包括低多重和低性能与退化或低数量的DNA样本.
- 下一代测序 (NGS) 技术提供了潜在的解决方案,包括单核酸多态 (SNP) 分析.
研究的目的:
- 审查Thermo Fisher Scientific精密识别面板 (GlobalFiler NGS STR,身份和祖先) 的受欢迎程度,应用和性能.
- 确定研究缺陷,并为在法医实践中采用这些NGS套件提供信息.
主要方法:
- 按照PRISMA指南进行了一次系统的文献审查.
- 分析了自2015年以来的89个出版物,以评估指定的NGS面板的使用和结果.
- 关于样本类型,绩效指标和研究趋势的数据被提取和合成.
主要成果:
- 在审查的套件中,Thermo Fisher科学身份小组是最常被研究的.
- 中国是发布这些NGS法医小组研究最活跃的国家.
- 所有审查的套件都证明了低质量和低数量的DNA样本的稳定性,尽管混合物分析性能各不相同.
结论:
- 瑟莫·费舍尔科学公司的精密识别面板是法医遗传分析的宝贵工具,特别是在具有挑战性的样品中.
- 需要进一步的研究来扩大人口数据,并优化混合物分析和测序质量的协议.
- 越来越多地在法医中采用NGS技术是有必要的,得到了强大的性能数据的支持.
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