Previous work has shown that novel amphipathic oligo and polyribonucleotides exhibiting secondary structure in solution are potent inhibitors of HIV and HCMV replication and cytopathicity in tissue culture. It was hypothesized that the mechanism(s) of action for these compounds might be inhibition of retroviral reverse transcriptase (RT) and/or viral uptake by cells. Pursuit of the essential pharmacophore has led to the discovery of poly (1-propargylinosinic acid) (10), an HIV and HCMV-active polyribonucleotide lacking the secondary structure previously thought to be essential for the observed antiviral activity.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1081/ncn-120006529 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
"Senseless" antiviral polyribonucleotides: poly (1-propargylinosinic acid).
Nucleosides Nucleotides Nucleic Acids
February 2003
Department of Medicinal Chemistry, University of Utah, Salt Lake City 84112-9453, USA.
Previous work has shown that novel amphipathic oligo and polyribonucleotides exhibiting secondary structure in solution are potent inhibitors of HIV and HCMV replication and cytopathicity in tissue culture. It was hypothesized that the mechanism(s) of action for these compounds might be inhibition of retroviral reverse transcriptase (RT) and/or viral uptake by cells. Pursuit of the essential pharmacophore has led to the discovery of poly (1-propargylinosinic acid) (10), an HIV and HCMV-active polyribonucleotide lacking the secondary structure previously thought to be essential for the observed antiviral activity.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!