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    • 5. 发明申请
    • SEQUENTIAL ANALYSIS OF BIOLOGICAL SAMPLES
    • 生物样品的序列分析
    • US20120252685A1
    • 2012-10-04
    • US11864098
    • 2007-09-28
    • Thomas Pirrie TreynorAnup SoodMichael J. GerdesZhengyu Pang
    • Thomas Pirrie TreynorAnup SoodMichael J. GerdesZhengyu Pang
    • C40B30/04C40B40/10C40B40/06G01N21/64
    • G01N33/581G01N33/6803
    • Methods for probing multiple targets in a biological sample are provided. The methods include the steps of providing a sample containing multiple targets, binding at least one probe having a binder coupled to an enzyme to one or more target present in the sample, and reacting the bound probe with an enzyme substrate coupled to a fluorescent signal generator. The methods include the steps of observing a signal from the fluorescent signal generator and applying to the sample a solution containing an oxidizing agent that substantially inactivates both the fluorescent signal generator and the enzyme. The methods further include the steps of binding at least one probe having a binder coupled to an enzyme to one or more target present in the sample of step, reacting the bound probe with an enzyme substrate coupled to a fluorescent signal generator; and observing a signal from the fluorescent signal generator. The methods disclosed herein also provide for multiple iterations of binding, observing, and oxidizing for deriving information about multiple targets in a single sample. An associated kit is also provided.
    • 提供了探测生物样品中多个靶标的方法。 所述方法包括以下步骤:提供含有多个靶标的样品,将至少一种具有与酶偶联的结合剂的探针结合至样品中存在的一种或多种靶标,以及使结合的探针与偶联于荧光信号发生器 。 所述方法包括以下步骤:观察来自荧光信号发生器的信号,并向样品施加含有基本上灭活荧光信号发生器和酶的氧化剂的溶液。 所述方法还包括以下步骤:将具有与酶偶联的粘合剂的至少一种探针与步骤样品中存在的一种或多种靶结合,使结合的探针与偶联于荧光信号发生器的酶底物反应; 并观察来自荧光信号发生器的信号。 本文公开的方法还提供结合,观察和氧化的多次迭代,用于导出关于单个样本中的多个目标的信息。 还提供了相关的套件。
    • 6. 发明授权
    • Sequential analysis of biological samples
    • 生物样品的顺序分析
    • US08305579B2
    • 2012-11-06
    • US11864098
    • 2007-09-28
    • Thomas Pirrie TreynorAnup SoodMichael J. GerdesZhengyu Pang
    • Thomas Pirrie TreynorAnup SoodMichael J. GerdesZhengyu Pang
    • G01N21/85
    • G01N33/581G01N33/6803
    • Methods for probing multiple targets in a biological sample are provided. The methods include the steps of providing a sample containing multiple targets, binding at least one probe having a binder coupled to an enzyme to one or more target present in the sample, and reacting the bound probe with an enzyme substrate coupled to a fluorescent signal generator. The methods include the steps of observing a signal from the fluorescent signal generator and applying to the sample a solution containing an oxidizing agent that substantially inactivates both the fluorescent signal generator and the enzyme. The methods further include the steps of binding at least one probe having a binder coupled to an enzyme to one or more target present in the sample of step, reacting the bound probe with an enzyme substrate coupled to a fluorescent signal generator; and observing a signal from the fluorescent signal generator. The methods disclosed herein also provide for multiple iterations of binding, observing, and oxidizing for deriving information about multiple targets in a single sample. An associated kit is also provided.
    • 提供了探测生物样品中多个靶标的方法。 所述方法包括以下步骤:提供含有多个靶标的样品,将至少一种具有与酶偶联的结合剂的探针结合至样品中存在的一种或多种靶标,以及使结合的探针与偶联于荧光信号发生器 。 所述方法包括以下步骤:观察来自荧光信号发生器的信号,并向样品施加含有基本上灭活荧光信号发生器和酶的氧化剂的溶液。 所述方法还包括以下步骤:将具有与酶偶联的粘合剂的至少一种探针与步骤样品中存在的一种或多种靶结合,使结合的探针与偶联于荧光信号发生器的酶底物反应; 并观察来自荧光信号发生器的信号。 本文公开的方法还提供结合,观察和氧化的多次迭代,用于导出关于单个样本中的多个目标的信息。 还提供了相关的套件。