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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
CPC分类号: C12Q1/6809 , C12Q1/68 , C12Q1/6827 , C12Q1/6837 , C12Q1/6886 , C12Q2600/136 , C12Q2600/16
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。
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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
CPC分类号: C12Q1/6809 , C12Q1/68 , C12Q1/6827 , C12Q1/6837 , C12Q1/6886 , C12Q2600/136 , C12Q2600/16
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。
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