| abstract |
The present application provides a single-stranded nucleic acid molecule for gene expression regulation with delivery function. Specifically, the present application provides a single-stranded nucleic acid molecule, which has a delivery function and can inhibit the expression of a target gene. The present application relates to a molecule characterized by comprising a 5' side region (Xc), a linker region (Lx), an inner region (Z), Link subregion (Ly) and 3' side region (Yc). |