P53-regulated genes
    3.
    发明授权
    P53-regulated genes 失效
    P53调控基因

    公开(公告)号:US06171798B2

    公开(公告)日:2001-01-09

    申请号:US09442039

    申请日:1999-11-17

    IPC分类号: C12Q168

    摘要: Many genes are identified as being p53-regulated which were not heretofore known to be p53-regulated. This includes both genes whose expression is induced and genes whose expression is repressed by the expression of wild-type p53. Monitoring expression of these genes is used to provide indications of p53 status in a cell. Such monitoring can also be used to screen for useful anti-cancer therapeutics, as well as for substances which are carcinogenic. Defects in p53 can be bypassed by supplying p53 induced genes to cells. Defects in p53 can also be bypassed by supplying antisense constructs to p53-repressed genes.

    摘要翻译: 许多基因被鉴定为p53调节的,这些基因迄今尚未被p53调节。 这包括其表达被诱导的基因和通过野生型p53的表达抑制其表达的基因。 监测这些基因的表达用于提供细胞中p53状态的指示。 此类监测也可用于筛选有用的抗癌治疗剂,以及用于致癌物质。 可以通过向细胞提供p53诱导的基因来绕过p53中的缺陷。 通过向p53抑制的基因提供反义构建体也可以绕过p53中的缺陷。

    Detection of AIDS associated virus by polymerase chain reaction
    6.
    发明授权
    Detection of AIDS associated virus by polymerase chain reaction 失效
    通过聚合酶链反应检测艾滋病相关病毒

    公开(公告)号:US5008182A

    公开(公告)日:1991-04-16

    申请号:US394276

    申请日:1989-08-15

    IPC分类号: C12Q1/68 C12Q1/70

    摘要: The presence or absence of a nucleic acid sequence associated with AIDS in a sample containing one or more nucleic acids and suspected of containing such sequence can be detected by amplifying the sequence using primers to form extension products as templates and detecting the amplified product if it is present. This may be accomplished by adding a labeled hybridization probe to the amplified product either free in solution or after immobilization on a solid support.

    摘要翻译: 含有一个或多个核酸并且怀疑含有此类序列的样品中与AIDS相关的核酸序列的存在或不存在可以通过使用引物扩增序列来检测以形成扩增产物作为模板并检测扩增产物 当下。 这可以通过将标记的杂交探针加入到在溶液中游离或固定在固体支持物上的扩增产物来实现。

    Expression monitoring for gene function identification
    8.
    发明授权
    Expression monitoring for gene function identification 有权
    基因功能鉴定的表达监测

    公开(公告)号:US06733969B2

    公开(公告)日:2004-05-11

    申请号:US09836278

    申请日:2001-04-18

    申请人: David H. Mack

    发明人: David H. Mack

    IPC分类号: C07H2104

    摘要: This invention provides methods, compositions and apparatus for mapping the regulatory relationship among genes by massive parallel monitoring gene expression. In some embodiments, mutations in the up-stream regulatory genes are detected by monitoring the change in down-stream gene expression. Similarly, the function of a specific mutation in a up-stream gene is determined by monitoring the down-stream gene expression. In addition, regulatory function of a target gene can be determined by monitoring the expression of a large number of down-stream genes. The invention also provides specific embodiments for detecting p53 functional homozygous and heterozygous mutations and for determining the function of p53 mutations.

    摘要翻译: 本发明提供了通过大规模平行监测基因表达来绘制基因之间的调节关系的方法,组合物和装置。 在一些实施方案中,通过监测下游基因表达的变化来检测上游调节基因中的突变。 类似地,通过监测下游基因表达来确定上游基因中特异性突变的功能。 此外,靶基因的调节功能可以通过监测大量下游基因的表达来确定。 本发明还提供用于检测p53功能纯合突变和杂合突变并确定p53突变的功能的具体实施方案。

    Expression monitoring for gene function identification
    9.
    发明授权
    Expression monitoring for gene function identification 失效
    基因功能鉴定的表达监测

    公开(公告)号:US06303301B1

    公开(公告)日:2001-10-16

    申请号:US09086285

    申请日:1998-05-29

    申请人: David H. Mack

    发明人: David H. Mack

    IPC分类号: C12Q168

    摘要: This invention provides methods, compositions and apparatus for mapping the regulatory relationship among genes by massive parallel monitoring gene expression. In some embodiments, mutations in the up-stream regulatory genes are detected by monitoring the change in down-stream gene expression. Similarly, the function of a specific mutation in a up-stream gene is determined by monitoring the down-stream gene expression. In addition, regulatory function of a target gene can be determined by monitoring the expression of a large number of down-stream genes. The invention also provides specific embodiments for detecting p53 functional homozygous and heterozygous mutations and for determining the function of p53 mutations.

    摘要翻译: 本发明提供了通过大规模平行监测基因表达来绘制基因之间的调节关系的方法,组合物和装置。 在一些实施方案中,通过监测下游基因表达的变化来检测上游调节基因中的突变。 类似地,通过监测下游基因表达来确定上游基因中特异性突变的功能。 此外,靶基因的调节功能可以通过监测大量下游基因的表达来确定。 本发明还提供用于检测p53功能纯合突变和杂合突变并确定p53突变的功能的具体实施方案。