| abstract |
The invention discloses a kind of pharmaceutical composition, expression vector, the method for regulator gene expression and the application of nucleic acid molecules.SiRNA (siRNA) strikes low reverse transcription, and regulates the expression of they antisense strands.This regulation or for inconsistent (antisense strike low cause increasing of sense strand transcript) or for consistent (antisense strikes the low minimizing causing consistent sense strand transcript).Technical scheme is advantageously implemented the treatment of abnormal cell growth, nervous system disease, abnormal cell regulation, disease etc.. |