P53-regulated genes
    1.
    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。

    Computer-aided display for comparative gene expression
    3.
    发明授权
    Computer-aided display for comparative gene expression 失效
    用于比较基因表达的计算机辅助显示

    公开(公告)号:US06420108B2

    公开(公告)日:2002-07-16

    申请号:US09020743

    申请日:1998-02-09

    IPC分类号: C12Q168

    摘要: Innovative systems and methods for visualizing information collected from analyzing samples are provided. The samples may include nucleic acids, proteins, or other polymers. Gene expression level as determined from analysis of a nucleic acid sample is one possible analysis result that may be visualized. In one embodiment, a computer system may display the expression levels of multiple genes simultaneously in a way that facilitates user identification of genes whose expression is significant to a characteristic such as disease or resistance to disease. Additionally, the computer system may facilitate display of further information about relevant genes once they are identified.

    摘要翻译: 提供了从分析样品收集的信息可视化的创新系统和方法。 样品可以包括核酸,蛋白质或其它聚合物。 从核酸样品的分析确定的基因表达水平是可以被可视化的一个可能的分析结果。 在一个实施方案中,计算机系统可以以促进用户识别其表达对诸如疾病或抗病性的特征是重要的基因的方式同时显示多个基因的表达水平。 此外,一旦识别出相关基因,计算机系统可以便于显示关于相关基因的进一步信息。

    Detection of AIDS associated virus by polymerase chain reaction
    9.
    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。

    DIAGNOSIS OF ZD1839 RESISTANT TUMORS
    10.
    发明申请
    DIAGNOSIS OF ZD1839 RESISTANT TUMORS 审中-公开
    ZD1839抗性肿瘤诊断

    公开(公告)号:US20080138838A1

    公开(公告)日:2008-06-12

    申请号:US11941443

    申请日:2007-11-16

    IPC分类号: G01N33/574

    摘要: Described herein are genes whose expression are regulated in specific cancers. Related methods and compositions that can be used for diagnosis of those cancers are disclosed. Also described herein are methods that can be used to identify modulators of selected cancers.

    摘要翻译: 本文描述的是其表达在特定癌症中调节的基因。 公开了可用于诊断这些癌症的相关方法和组合物。 本文还描述了可用于鉴定所选癌症的调节剂的方法。