BINARY PROBE AND CLAMP COMPOSITION AND METHODS FOR TARGET HYBRIDIZATION DETECTION
    2.
    发明申请
    BINARY PROBE AND CLAMP COMPOSITION AND METHODS FOR TARGET HYBRIDIZATION DETECTION 审中-公开
    二次探针和夹钳组合物和方法进行目标杂交检测

    公开(公告)号:US20070026429A1

    公开(公告)日:2007-02-01

    申请号:US11422211

    申请日:2006-06-05

    IPC分类号: C12Q1/68 C07H21/04

    摘要: Binary probe and clamp compositions conduct methods for target hybridization detection. Where the probe is a substrate for exonuclease cleavage, the composition provides quantitation and detection of PCR products, by real-time and end-point measurements. Where the probe is an amplification primer, the composition provides an improved method for labelling and detection of PCR products. Probes and clamps may be labelled with fluorescent dyes, quenchers, hybridization-stabilizing moieties, chemiluminescent dyes, and affinity ligands. Clamps may be nucleic acid analogs, such as 2-aminoethylglycine PNA.

    摘要翻译: 二进制探针和夹具组合物进行靶杂交检测的方法。 当探针是外切核酸酶切割的底物时,组合物通过实时和终点测量提供PCR产物的定量和检测。 当探针是扩增引物时,组合物提供了PCR产物的标记和检测的改进方法。 探针和夹具可以用荧光染料,猝灭剂,杂交稳定部分,化学发光染料和亲和配体标记。 夹具可以是核酸类似物,例如2-氨基乙基甘氨酸PNA。

    Methods and kits for methylation detection
    5.
    发明申请
    Methods and kits for methylation detection 有权
    用于甲基化检测的方法和试剂盒

    公开(公告)号:US20050266458A1

    公开(公告)日:2005-12-01

    申请号:US11119985

    申请日:2005-05-02

    IPC分类号: C12Q1/68

    摘要: Ligation-based methods and kits are disclosed for determining the degree of methylation of one or more target nucleotides. In certain embodiments, the methylation status of one or more target nucleotides is determined by generating misligation products. In certain embodiments, at least one target nucleotide is amplified prior to the ligation reaction. In certain embodiments, at least one ligation product, at least one ligation product surrogate, at least one misligation product, at least one misligation product surrogate, or combinations thereof are amplified. In certain embodiments, one or more ligation probes comprise at least one nucleotide analog, at least one Modification, at least one mismatched nucleotide, or combinations thereof.

    摘要翻译: 公开了基于连接的方法和试剂盒以确定一个或多个靶核苷酸的甲基化程度。 在某些实施方案中,通过产生错误产物来确定一个或多个靶核苷酸的甲基化状态。 在某些实施方案中,在连接反应之前扩增至少一种靶核苷酸。 在某些实施方案中,扩增至少一种连接产物,至少一种连接产物替代物,至少一种错误产物,至少一种错误产物替代物或其组合。 在某些实施方案中,一个或多个连接探针包含至少一个核苷酸类似物,至少一个修饰,至少一个错配核苷酸或其组合。

    Binary probe and clamp composition and methods for target hybridization detection
    7.
    发明授权
    Binary probe and clamp composition and methods for target hybridization detection 有权
    二进制探针和夹钳组成及靶杂交检测方法

    公开(公告)号:US08067165B2

    公开(公告)日:2011-11-29

    申请号:US12538823

    申请日:2009-08-10

    IPC分类号: C12Q1/68 C07H21/02 C07H21/04

    摘要: Binary probe and clamp compositions conduct methods for target hybridization detection. Where the probe is a substrate for exonuclease cleavage, the composition provides quantitation and detection of PCR products, by real-time and end-point measurements. Where the probe is an amplification primer, the composition provides an improved method for labelling and detection of PCR products. Probes and clamps may be labelled with fluorescent dyes, quenchers, hybridization-stabilizing moieties, chemiluminescent dyes, and affinity ligands. Clamps may be nucleic acid analogs, such as 2-aminoethylglycine PNA.

    摘要翻译: 二进制探针和夹具组合物进行靶杂交检测的方法。 当探针是外切核酸酶切割的底物时,组合物通过实时和终点测量提供PCR产物的定量和检测。 当探针是扩增引物时,组合物提供了PCR产物的标记和检测的改进方法。 探针和夹具可以用荧光染料,猝灭剂,杂交稳定部分,化学发光染料和亲和配体标记。 夹具可以是核酸类似物,例如2-氨基乙基甘氨酸PNA。

    BINARY PROBE AND CLAMP COMPOSITION.
    9.
    发明申请
    BINARY PROBE AND CLAMP COMPOSITION. 有权
    二进制和夹子组成。

    公开(公告)号:US20060035217A1

    公开(公告)日:2006-02-16

    申请号:US10112677

    申请日:2002-03-28

    IPC分类号: C12Q1/68 C07H21/04

    摘要: Binary probe and clamp compositions conduct methods for target hybridization detection. Where the probe is a substrate for exonuclease cleavage, the composition provides quantitation and detection of PCR products, by real-time and end-point measurements. Where the probe is an amplification primer, the composition provides an improved method for labelling and detection of PCR products. Probes and clamps may be labelled with fluorescent dyes, quenchers, hybridization-stabilizing moieties, chemiluminescent dyes, and affinity ligands. Clamps may be nucleic acid analogs, such as 2-aminoethylglycine PNA.

    摘要翻译: 二进制探针和夹具组合物进行靶杂交检测的方法。 当探针是外切核酸酶切割的底物时,组合物通过实时和终点测量提供PCR产物的定量和检测。 当探针是扩增引物时,组合物提供了PCR产物的标记和检测的改进方法。 探针和夹具可以用荧光染料,猝灭剂,杂交稳定部分,化学发光染料和亲和配体标记。 夹具可以是核酸类似物,例如2-氨基乙基甘氨酸PNA。