METHODS AND COMPOSITIONS FOR IMPROVING REMOVAL OF RIBOSOMAL RNA FROM BIOLOGICAL SAMPLES
    1.
    发明申请
    METHODS AND COMPOSITIONS FOR IMPROVING REMOVAL OF RIBOSOMAL RNA FROM BIOLOGICAL SAMPLES 审中-公开
    改进从生物样品中除去RIBOSOMAL RNA的方法和组合物

    公开(公告)号:US20140295418A1

    公开(公告)日:2014-10-02

    申请号:US14040117

    申请日:2013-09-27

    IPC分类号: C12Q1/68

    CPC分类号: C12Q1/6806 C12Q2539/101

    摘要: The invention generally relates to compositions for maximizing capture of affinity-labeled molecules on solid supports. The disclosed methods and compositions were developed to maximize depletion of ribosomal RNA from total RNA samples, which is useful to improve the quality of RNA preparations used for applications such as massively parallel sequencing. The RNA depletion method is based on using long affinity-labeled RNA molecules that are complementary to all or part of the target ribosomal RNAs, as subtractive hybridization probes.

    摘要翻译: 本发明一般涉及使固体支持物上的亲和标记分子的捕获最大化的组合物。 开发了所公开的方法和组合物以使来自总RNA样品的核糖体RNA的消耗最大化,其可用于改善用于诸如大规模并行测序的应用的RNA制剂的质量。 RNA耗尽方法基于使用与全部或部分目标核糖体RNA互补的长亲和力标记的RNA分子作为消减杂交探针。