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    CHARACTERIZATION OF INDIVIDUAL POLYMER MOLECULES BASED ON MONOMER-INTERFACE INTERACTIONS
    4.
    发明申请
    CHARACTERIZATION OF INDIVIDUAL POLYMER MOLECULES BASED ON MONOMER-INTERFACE INTERACTIONS 审中-公开
    基于单体界面相互作用的个体聚合物分子的表征

    公开(公告)号：US20120160687A1

    公开(公告)日：2012-06-28

    申请号：US13186966

    申请日：2011-07-20

    申请人： Mark Akeson ,  Daniel Branton ,  George Church ,  David W. Deamer

    发明人： Mark Akeson ,  Daniel Branton ,  George Church ,  David W. Deamer

    IPC分类号： C07K1/26

    CPC分类号： C12Q1/6869 ,  G01N27/447 ,  G01N33/48721 ,  C12Q2565/631 ,  C12Q2565/607

    摘要： The invention relates to a method for detecting a double-stranded region in a nucleic acid by (1) providing two separate, adjacent pools of a medium and a interface between the two pools, the interface having a channel so dimensioned as to allow sequential monomer-by-monomer passage of a single-stranded nucleic acid, but not of a double-stranded nucleic acid, from one pool to the other pool; (2) placing a nucleic acid polymer in one of the two pools; and (3) taking measurements as each of the nucleotide monomers of the single-stranded nucleic acid polymer passes through the channel so as to differentiate between nucleotide monomers that are hybridized to another nucleotide monomer before entering the channel and nucleotide monomers that are not hybridized to another nucleotide monomer before entering the channel.

    摘要翻译： 本发明涉及一种用于通过（1）在两个池之间提供两个独立的相邻的介质池和界面来检测核酸中的双链区域的方法，所述界面具有如此尺寸以允许顺序单体 单链核酸但不是双链核酸的单体通过从一个池到另一个池; （2）将核酸聚合物置于两个池中的一个中; 和（3）测量，因为单链核酸聚合物的每个核苷酸单体通过通道，以便在进入通道之前与另一个核苷酸单体杂交的核苷酸单体与未杂交的核苷酸单体区分 进入通道之前的另一种核苷酸单体。

    Compositions and Methods for the Regulation of Multiple Genes of Interest in a Cell
    8.
    发明申请
    Compositions and Methods for the Regulation of Multiple Genes of Interest in a Cell 审中-公开
    用于调节细胞中多种感兴趣基因的组合物和方法

    公开(公告)号：US20120315670A1

    公开(公告)日：2012-12-13

    申请号：US13505376

    申请日：2010-11-02

    申请人： Joseph Jacobson ,  George Church

    发明人： Joseph Jacobson ,  George Church

    IPC分类号： C12P21/00 ,  C12N15/63

    CPC分类号： C12N15/1051 ,  C12N15/63

    摘要： Methods and compositions are provided for manipulating the genome of host cell to produce at least one exogenous gene product. Also provided are methods and composition for producing a programmable cell comprising a plurality of exogenous genes, wherein each exogenous gene is under the control of a disrupted regulatory sequence and wherein the disrupted regulatory sequences are restored by in vivo recombination. Preferably, the gene of interest is under the control of a genetically altered promoter which sequence recombination effects the expression of the exogenous gene(s).

    摘要翻译： 提供了用于操纵宿主细胞基因组以产生至少一种外源基因产物的方法和组合物。 还提供了用于生产包含多个外源基因的可编程细胞的方法和组合物，其中每个外源基因处于破坏的调节序列的控制下，并且其中破坏的调节序列通过体内重组恢复。 优选地，感兴趣的基因在遗传改变的启动子的控制下，该序列重组影响外源基因的表达。