Administration of oligonucleotides that attaches to transcription or translation factor could prevent expression of target gene.
Nucleic acid molecules are capable of binding to proteins, and by
devising an oligonucleotide that binds to protein that does not normally bind to nucleic acid molecule and as a consequence of this attachment, inhibit functioning of this protein.
This type of oligonucleotide is called ‘Aptamer’. Potential anti-thrombin aptamer inhibits thrombin.