The analysis of allelic deletion in 4 cases of Amelogenin loci in paternity testing
10.3969/j.issn.1672-8467.2017.suppl.004
- VernacularTitle:Amelogenin基因座在4例亲子鉴定中等位基因分型缺失的分析
- Author:
Yi-Dong LIU
1
;
Yi-Kai HU
;
Sha LI
;
Hong-Mei XU
Author Information
1. 复旦大学基础医学院法医学系 上海 200032
- Keywords:
paternity test;
Amelogenin locus;
allelic deletion
- From:
Fudan University Journal of Medical Sciences
2017;44(z1):21-25
- CountryChina
- Language:Chinese
-
Abstract:
Objective To apply PowerPlex(R) 21 System Kit and AGCU 21 + 1 STR Fluorescence Detection Kit as supplementary detection kit in some samples with Amelogenin locus X deletion.Methods While with the help of Investigator Argus X-12 Kit,MicroreaderTM 19X ID System kit and the application of capillary electrophoresis,the complete X pattern of these four samples can be identified.Results From Mar,2013 to Dec,2016,4 cases of male samples with Amelogenin locus X deletion have been found.Conclusions Sometimes Amelogenin locus X deletion may happen when using PowerPlex(R)21 System Kit and AGCU 21 + 1 STR Fluorescence Detection Kit,while validating with other forensic biology detection kit can assure the accuracy of genotyping.
