Aminooxy-modified nucleosidic compounds and oligomeric compounds prepared therefrom

摘要

Oligonucleotides and other macromolecules are provided which have increased nuclease resistance, substituent groups (such as 2'-aminooxy groups) for increasing binding affinity to complementary strand, and subsequences of 2'-deoxy-erythro-pentofuranosyl nucleotides that activate RNase H. Such oligonucleotides and macromolecules 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.