AMINOOXY-MODIFIED NUCLEOSIDIC COMPOUNDS AND OLIGOMERIC COMPOUNDS PREPARED THEREFROM
申请人:——
公开号:US20030088079A1
公开(公告)日:2003-05-08
Nucleosidic monomers and oligomeric compounds prepared therefrom are provided which have increased nuclease resistance, substituent groups (such as 2′-aminooxy groups) for increasing binding affinity to complementary strand, and regions of 2′-deoxy-erythro-pentofuranosyl nucleotides that activate RNase H. Such oligomeric compounds are useful for diagnostics and other research purposes, for modulating the expression of a protein in organisms, and for the diagnosis, detection and treatment of other conditions susceptible to oligonucleotide therapeutics.
提供具有增强核酸酶抵抗性的核苷酸单体和由此制备的寡聚化合物,这些化合物具有取代基团(例如2'-氨氧基基团)以增加与互补链的结合亲和力,并具有激活RNase H的2'-脱氧-赤霉糖核苷酸区域。这些寡聚化合物可用于诊断和其他研究目的,用于调节生物体中蛋白质的表达,并用于对易受寡核苷酸治疗的其他疾病进行诊断、检测和治疗。