会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 6. 发明申请
    • IDENTIFICATION OF GENES INVOLVED IN ANGIOGENESIS, AND DEVELOPMENT OF AN ANGIOGENESIS DIAGNOSTIC CHIP TO IDENTIFY PATIENTS WITH IMPAIRED ANGIOGENESIS
    • 鉴定与血管生成有关的基因,以及发展成神经细胞诊断芯片,以鉴别具有严重血管生成因素的患者
    • WO2004053085A2
    • 2004-06-24
    • PCT/US2003/038950
    • 2003-12-10
    • MEDSTAR RESEARCH INSTITUTEEPSTEIN, Stephen, E.BURNETT, Mary, Susan
    • EPSTEIN, Stephen, E.BURNETT, Mary, Susan
    • C12N
    • C12Q1/6883C12Q1/6837C12Q1/6886C12Q2600/106C12Q2600/118C12Q2600/154C12Q2600/156C12Q2600/172
    • The invention is directed to methods for angiotyping individual patients to predict the likelihood of whether a given individual will develop good vs. poor collaterals naturally. Accordingly, this can involve obtaining and providing a list of genes involved in collateral development. In particular, angiotyping individual patients can be used to predict the likelihood of whether a given individual will develop good vs. poor collaterals in response to specific angiogenesis therapy. From an array of genes that have been determined through experimental studies as being differentially expressed in tissues in which collaterals are developing in response to arterial occlusion, single nucleotide polymorphisms (SNPs), or other epigenetic changes, such as DNA methylation patterns, can be identified. SNPs and DNA methylation patterns are detected using microchips or similar technology assaying for all, or most, of the genes determined to play a role in collateral development. In addition, abnormally low or abnormally high differential expression of any combination of the candidate genes can be detected in such tissue as peripheral blood cells. The presence of a predisposition to develop poor vs. good collaterals is indicated by the presence of SNPs, and/or alterations in DNA methylation patterns, and/or difference in expression levels involving one or more of the genes.
    • 本发明涉及用于血管紧张素化个体患者的方法来预测给定个体是否会自然发展良好或差的抵押物的可能性。 因此,这可以涉及获得和提供参与发展的基因的列表。 特别地,血管紧张素转化个体患者可以用于预测给定个体是否会对特异性血管生成治疗响应而发展良好或差的副作用的可能性。 从已经通过实验研究确定的一系列基因,其在抵抗动脉阻塞发展的组织中差异表达,可以鉴定单核苷酸多态性(SNP)或其他表观遗传学变化,例如DNA甲基化模式 。 使用微芯片或类似技术测定所有或大多数被确定为担保发展中的作用的基因,检测SNP和DNA甲基化模式。 此外,可以在诸如外周血细胞的组织中检测候选基因的任何组合的异常低或异常高的差异表达。 由DNA的存在和/或DNA甲基化模式的改变和/或涉及一个或多个基因的表达水平的差异来表明存在发展不良与良好的副作用的倾向。