Oligonucleotide conjugates as potential antisense drugs with improved uptake, biodistribution, targeted delivery, and mechanism of action
- PMID: 12074364
- DOI: 10.1089/108729002760070849
Oligonucleotide conjugates as potential antisense drugs with improved uptake, biodistribution, targeted delivery, and mechanism of action
Abstract
This review summarizes the effect of conjugating small molecules and large biomacromolecules to antisense oligonucleotides to improve their therapeutic potential. In many cases, favorable changes in pharmacokinetic and pharmacodynamic properties were observed. Opportunities exist to change the terminating mechanism of antisense action or to enhance the RNase H mode of action via conjugate formation.
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