Antisense oligonucleotide inhibition of the RAS gene
    10.
    发明授权
    Antisense oligonucleotide inhibition of the RAS gene 失效
    反义寡核苷酸抑制RAS基因

    公开(公告)号:US5576208A

    公开(公告)日:1996-11-19

    申请号:US297248

    申请日:1994-08-26

    摘要: Compositions and methods are provided for the modulation of expression of the human ras gene in both the normal and activated forms. Oligonucleotides are provided which are specifically hybridizable with RNA or DNA deriving from the human ras gene, having nucleotide units sufficient in identity and number to effect such specific hybridization. Oligonucleotides specifically hybridizable with a translation initiation site or with the codon-12 mutation of activated ras are provided. Such oligonucleotides can be used for diagnostics as well as for research purposes. Methods are also disclosed for modulating ras gene expression in cells and tissues using the oligonucleotides provided, and for specific modulation of expression of the activated ras gene. Methods for diagnosis, detection and treatment of conditions arising from the activation of the H-ras gene are also disclosed.

    摘要翻译: 提供组合物和方法用于调节正常和活化形式的人ras基因的表达。 提供了与来自人ras基因的RNA或DNA特异性杂交的寡核苷酸,其具有足以实现这种特异性杂交的同一性和数目的核苷酸单元。 提供了与翻译起始位点或活化ras的密码子-12突变特异性杂交的寡核苷酸。 这样的寡核苷酸可用于诊断以及用于研究目的。 还公开了使用提供的寡核苷酸调节细胞和组织中的ras基因表达以及用于特异性调节活化的ras基因的表达的方法。 还公开了用于诊断,检测和治疗由H-ras基因激活引起的病症的方法。