The compound, processes for preparing the compound to a specific recognition by following a polinucleotu00eddio double filament, to modulate the expression of a gene in an organism.To treat conditions associated with unwanted protein production in a body.To induce the degradation of DNA or RNA in cells of an organism and to exterminate cells or viruses, and the pharmaceutical composition

摘要

A novel class of compounds, known as peptide nucleic acids, bind complementary ssDNA and RNA strands more strongly than a corresponding DNA. The peptide nucleic acids generally comprise ligands such as naturally occurring DNA bases attached to a peptide backbone through a suitable linker.