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    • 4. 发明申请
    • SYSTEMS AND METHODS FOR NUCLEIC ACID-BASED IDENTIFICATION
    • 用于核酸鉴定的系统和方法
    • US20140248692A1
    • 2014-09-04
    • US14238455
    • 2012-08-13
    • Robert LagaceChien-Wei ChangLori Hennessy
    • Robert LagaceChien-Wei ChangLori Hennessy
    • G06F19/14
    • G16B10/00G16B20/00
    • Systems and methods for calculating a predictive index of identity of a nucleic acid sample using polymorphic genetic marker data are provided. In one embodiment, a predictive index of identity of the nucleic acid sample is calculated using a value from a second set of data from a polymorphic genetic marker that is not linked to a polymorphic genetic marker used to produce a first set of data. In another embodiment, the predictive index of identity is calculated using a value from a second set of data from a polymorphic genetic marker that is linked to a polymorphic genetic marker used to produce the first set of data. Systems and methods for generating an identifier for a biological sample and for verifying a relationship between a biological sample and an identifier are also provided. The identifier is an encoding of a set of values for polymorphic genetic markers.
    • 提供了使用多态性遗传标记数据计算核酸样品的同一性的预测指标的系统和方法。 在一个实施方案中,使用来自不用于产生第一组数据的多态性遗传标记没有连接的多态遗传标记的第二组数据计算核酸样品的同一性的预测指数。 在另一个实施方案中,使用来自与用于产生第一组数据的多态性遗传标记连接的多态遗传标记的第二组数据的值来计算身份的预测指数。 还提供了用于生成生物样品的标识符并用于验证生物样品和标识符之间的关系的系统和方法。 标识符是多态遗传标记的一组值的编码。
    • 5. 发明申请
    • Methods, compositions, and kits for forming labeled polynucleotides
    • 用于形成标记多核苷酸的方法,组合物和试剂盒
    • US20060166235A1
    • 2006-07-27
    • US11303765
    • 2005-12-15
    • Lori HennessyMark Andersen
    • Lori HennessyMark Andersen
    • C12Q1/68C12P19/34
    • C12Q1/6876C12P19/34C12Q1/6806C12Q2565/102C12Q2537/162C12Q2521/501
    • The present teachings provide novel methods, compositions, and kits for forming multi-labeled polynucleotides. In some embodiments of the present teachings, multiplexed amplification reactions are performed with a plurality of primer pairs, wherein one primer in a given primer pair comprises a distinct label. Additional labeling of the resulting amplicons can be accomplished by using at least one bridge oligonucleotide to ligate a labeled tag oligonucleotide to each labeled extension product, thereby forming a plurality of multi-labeled polynucleotides. Detection of labels such as florophores and mobility modifiers in the plurality of multi-labeled polynucleotides can identify a sample. Such sample identification can be performed using a mobility dependent analysis technique such as capillary electrophoresis, and can applicable in the field of forensics.
    • 本教导提供用于形成多标记多核苷酸的新方法,组合物和试剂盒。 在本教导的一些实施方案中,多个扩增反应用多个引物对进行,其中给定引物对中的一个引物包含不同的标记。 通过使用至少一个桥寡核苷酸将标记的标签寡核苷酸连接到每个标记的延伸产物,从而形成多个多标记多核苷酸,可以完成所得扩增子的附加标记。 在多个多标记多核苷酸中检测标记如花青素和移动性修饰剂可以鉴定样品。 可以使用诸如毛细管电泳的迁移率依赖性分析技术来进行这种样品鉴定,并且可以应用于取证领域。