Nucleic acid complex for stabilizing hybridization, method for stabilizing nucleic acid hybridization, pharmaceutical composition, probe for detecting nucleic acid, antisense nucleic acid pharmaceutical, microRNA inhibitor and nucleic acid complex

摘要

The nucleic acid complex comprises a single-stranded nucleic acid, a first nucleic acid strand linked to at least one of the 5 ′ end and the 3 ′ end of the single-stranded nucleic acid, and completely or sufficiently complementary to the first nucleic acid strand. A second nucleic acid strand comprising a simple base sequence, and a crosslinked double-stranded nucleic acid.