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1案例资料1.1简要案情2009年12月24日,某车库内发生1起抢劫案,一男子用砖头打击受害人(女性)头部,并实施抢劫。类似案例在当地连续发生4起,提取受害人所穿外套进行DNA检验。1.2法医学检验送检外套未见可疑斑迹。用细胞富集器对嫌疑人可能接触的左侧口袋进行负压吸引,硅珠法提取DNA;用Identifiler试剂盒和Y-filer试剂盒(美国AB公司)分别对上述检材及被害人血样模板DNA进行PCR扩增,经AB 3130XL遗传分析仪分析,得到常染
1 Case Information 1.1 Brief Facts On December 24, 2009, a robbery took place in a garage. A man brushed the head of a victim (woman) with a brick and executed a robbery. Similar cases occurred in four consecutive places, extracted from the victim’s jacket for DNA testing. 1.2 forensic examination inspection coat no suspicious stains. Using a cell enrichment device to suspend the suspect may contact the left side of the pocket negative pressure, silica bead method DNA extraction; with Identifiler kit and Y-filer kit (AB, USA) were the above samples and the victim blood sample template DNA PCR amplification, analysis by AB 3130XL genetic analyzer, often dyed