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    • 1. 发明申请
    • Molecular imaging and related methods
    • 分子成像及相关方法
    • US20140323325A1
    • 2014-10-30
    • US13999508
    • 2014-03-04
    • Marc BealRonald M. CookPeter Jay CoassinArturo OrjaloJekwan Ryu
    • Marc BealRonald M. CookPeter Jay CoassinArturo OrjaloJekwan Ryu
    • C12Q1/68G01N21/64
    • C12Q1/6841C12Q1/6883C12Q1/6886C12Q2600/158G01N21/6428G01N21/6458G02B21/0004G02B21/0096G02B21/082G02B21/16G02B21/18C12Q2537/143C12Q2543/10C12Q2563/107C12Q2565/601
    • The present invention generally relates to imaging single molecules, or one or more collections of single molecules, and methods related to the imaging. In a method aspect, the present invention provides a method of imaging single molecules. The method comprises the steps of: a) exposing a test sample to a probe, wherein the probe comprises a first portion that specifically binds to a target molecule and a second portion that is detectable as the result of one or more chemical groups that interact with light at one or more wavelengths, wherein the probe binds to a target molecule to provide a complex; b) exposing the complex to one or more wavelengths of light that interact with the one or more chemical groups; c) detecting a result from the interacting of one or more wavelengths of light that interact with the one or more chemical groups to provide an image of one or more single molecules. The image possesses a resolution better than 450 nm over a view field area of at least 1×105 μm2, and wherein the image is obtained in a single detection step without variation of any detection settings.
    • 本发明一般涉及成像单分子,或单个分子的一个或多个集合,以及与成像有关的方法。 在方法方面,本发明提供了单分子成像的方法。 该方法包括以下步骤:a)将测试样品暴露于探针,其中所述探针包含特异性结合靶分子的第一部分和作为一个或多个化学基团相互作用的结果可检测的第二部分 一个或多个波长的光,其中所述探针结合靶分子以提供复合物; b)将所述复合物暴露于与所述一个或多个化学基团相互作用的一个或多个波长的光; c)检测与一个或多个化学基团相互作用的一种或多种波长的光的相互作用的结果,以提供一个或多个单个分子的图像。 该图像在至少1×105μm2的视野区域中的分辨率优于450nm,并且其中在单个检测步骤中获得图像而不改变任何检测设置。
    • 2. 发明申请
    • STABILIZED NUCLEIC ACID DARK QUENCHER-FLUOROPHORE PROBES
    • 稳定的核酸深色探针 - 荧光探针
    • US20110282041A1
    • 2011-11-17
    • US13193517
    • 2011-07-28
    • Ronald M. CookMatt Lyttle
    • Ronald M. CookMatt Lyttle
    • C07H19/10C07H21/00C07H19/06
    • C12Q1/6876C07D219/04C07H19/06C07H19/073C09B31/02
    • The present invention provides a new class of solids supports for synthesis of modified oligomers of nucleic acids, and nucleic acid probes that have a format expediently synthesized on the new supports. Exemplary solid supports include at least one quencher bound through a linker to the solid support. Various exemplary embodiments include a moiety that stabilizes a duplex, triplex or higher order aggregation (e.g., hybridization) of nucleic acids of which the oligomer of the invention is a component. Other components of the solid support include moieties that stabilize aggregations of nucleic acids, e.g., intercalators, minor groove binding moieties, bases modified with a stabilizing moiety (e.g., alkynyl moieties, and fluoroalkyl moieties), and conformational stabilizing moieties, such as those described in commonly owned U.S. Patent Application Publication No. 2007/0059752.
    • 本发明提供了用于合成核酸修饰低聚物的新类固体支持物,以及具有在新载体上方便合成的形式的核酸探针。 示例性的固体支持物包括通过连接体与固体支持物结合的至少一种猝灭剂。 各种示例性实施方案包括稳定其本发明的低聚物是组分的核酸的双链体,三链体或更高级聚集(例如杂交)的部分。 固体支持物的其它组分包括稳定核酸聚集的部分,例如嵌入剂,小槽结合部分,用稳定部分修饰的碱基(例如炔基部分和氟烷基部分)和构象稳定部分,例如描述的那些 在共同拥有的美国专利申请公开No.2007 / 0059752中。
    • 4. 发明授权
    • Stabilized nucleic acid dark quencher-fluorophore probes
    • 稳定的核酸暗猝灭剂 - 荧光团探针
    • US08674094B2
    • 2014-03-18
    • US13193517
    • 2011-07-28
    • Ronald M. CookMatt Lyttle
    • Ronald M. CookMatt Lyttle
    • C07F9/6512C07F9/655
    • C12Q1/6876C07D219/04C07H19/06C07H19/073C09B31/02
    • The present invention provides a new class of solids supports for synthesis of modified oligomers of nucleic acids, and nucleic acid probes that have a format expediently synthesized on the new supports. Exemplary solid supports include at least one quencher bound through a linker to the solid support. Various exemplary embodiments include a moiety that stabilizes a duplex, triplex or higher order aggregation (e.g., hybridization) of nucleic acids of which the oligomer of the invention is a component. Other components of the solid support include moieties that stabilize aggregations of nucleic acids, e.g., intercalators, minor groove binding moieties, bases modified with a stabilizing moiety (e.g., alkynyl moieties, and fluoroalkyl moieties), and conformational stabilizing moieties, such as those described in commonly owned U.S. Patent Application Publication No. 2007/0059752.
    • 本发明提供了用于合成核酸修饰低聚物的新类固体支持物,以及具有在新载体上方便合成的形式的核酸探针。 示例性的固体支持物包括通过连接体与固体支持物结合的至少一种猝灭剂。 各种示例性实施方案包括稳定其本发明的低聚物是组分的核酸的双链体,三链体或更高级聚集(例如杂交)的部分。 固体支持物的其它组分包括稳定核酸聚集的部分,例如嵌入剂,小槽结合部分,用稳定部分修饰的碱基(例如炔基部分和氟烷基部分)和构象稳定部分,例如描述的那些 在共同拥有的美国专利申请公开No.2007 / 0059752中。
    • 8. 发明授权
    • Stabilized nucleic acid dark quencher-fluorophore probes
    • 稳定的核酸暗猝灭剂 - 荧光团探针
    • US08466266B2
    • 2013-06-18
    • US12416901
    • 2009-04-01
    • Ronald M. CookMatt Lyttle
    • Ronald M. CookMatt Lyttle
    • C07C245/02
    • C12Q1/6876C07D219/04C07H19/06C07H19/073C09B31/02
    • The present invention provides a new class of solids supports for synthesis of modified oligomers of nucleic acids, and nucleic acid probes that have a format expediently synthesized on the new supports. Exemplary solid supports include at least one quencher bound through a linker to the solid support. Various exemplary embodiments include a moiety that stabilizes a duplex, triplex or higher order aggregation (e.g., hybridization) of nucleic acids of which the oligomer of the invention is a component. Other components of the solid support include moieties that stabilize aggregations of nucleic acids, e.g., intercalators, minor groove binding moieties, bases modified with a stabilizing moiety (e.g., alkynyl moieties, and fluoroalkyl moieties), and conformational stabilizing moieties, such as those described in commonly owned U.S. Patent Application Publication No. 2007/0059752.
    • 本发明提供了用于合成核酸修饰低聚物的新类固体支持物,以及具有在新载体上方便合成的形式的核酸探针。 示例性的固体支持物包括通过连接体与固体支持物结合的至少一种猝灭剂。 各种示例性实施方案包括稳定其本发明的低聚物是组分的核酸的双链体,三链体或更高级聚集(例如杂交)的部分。 固体支持物的其它组分包括稳定核酸聚集的部分,例如嵌入剂,小槽结合部分,用稳定部分修饰的碱基(例如炔基部分和氟烷基部分)和构象稳定部分,例如描述的那些 在共同拥有的美国专利申请公开No.2007 / 0059752中。
    • 10. 发明申请
    • STABILIZED NUCLEIC ACID DARK QUENCHER-FLUOROPHORE PROBES
    • 稳定的核酸深色探针 - 荧光探针
    • US20090259030A1
    • 2009-10-15
    • US12416901
    • 2009-04-01
    • Ronald M. CookMatt Lyttle
    • Ronald M. CookMatt Lyttle
    • C07C245/02C07H21/00C07D241/46
    • C12Q1/6876C07D219/04C07H19/06C07H19/073C09B31/02
    • The present invention provides a new class of solids supports for synthesis of modified oligomers of nucleic acids, and nucleic acid probes that have a format expediently synthesized on the new supports. Exemplary solid supports include at least one quencher bound through a linker to the solid support. Various exemplary embodiments include a moiety that stabilizes a duplex, triplex or higher order aggregation (e.g., hybridization) of nucleic acids of which the oligomer of the invention is a component. Other components of the solid support include moieties that stabilize aggregations of nucleic acids, e.g., intercalators, minor groove binding moieties, bases modified with a stabilizing moiety (e.g., alkynyl moieties, and fluoroalkyl moieties), and conformational stabilizing moieties, such as those described in commonly owned U.S. Patent Application Publication No. 2007/0059752.
    • 本发明提供了用于合成核酸修饰低聚物的新类固体支持物,以及具有在新载体上方便合成的形式的核酸探针。 示例性的固体支持物包括通过连接体与固体支持物结合的至少一种猝灭剂。 各种示例性实施方案包括稳定其本发明的低聚物是组分的核酸的双链体,三链体或更高级聚集(例如杂交)的部分。 固体支持物的其它组分包括稳定核酸聚集的部分,例如嵌入剂,小槽结合部分,用稳定部分修饰的碱基(例如炔基部分和氟烷基部分)和构象稳定部分,例如描述的那些 在共同拥有的美国专利申请公开No.2007 / 0059752中。