… 'ic RNA synthesis and which, upon co-infection with standard virus, inhibit RNA synthesis.
The RNA isolated from these defective virions was identical in molecular weight to infectious …

… is active at very low concentrations (IC 50 = 109 nM for inhibition of RNA synthesis in HeLa
… The length of the transcription unit and its DNA sequence composition are determinant.…

… function of micro-RNAs resemble RNAi activities to a large … Specific inhibition of gene
expression by these siRNAs has … or a change in the composition of an siRNP ahead of the …

… activity also influence, in a parallel way, its binding to DNA and its inhibition of the RNA …
effect of actinomycin in that the base composition of DNA primers may influence the extent …

… RNA helicase activity may also be evoked in other steps of … in the composition of an siRNP
must occur prior to target RNA … the nuclease that cleaves dsRNA also cleaves the target RNA. …

… RNA viruses in vitro. Importantly, as the compounds are known for their diverse antiviral
activities [32,60,61], we infer that viral inhibition … viruses, particularly RNA viruses associated with …

… to remove most proteins without antiviral activity. After precipitation with different … for their
inhibition of viral infection. We found that most of the ingredients with antiviral activity were …

… inhibit viral RNA replication is by replacing ATP in the newly synthesized viral RNA strand
and, as such, terminate the RNA … nucleoside analogs that inhibited RNA synthesis in other …

… We report here the subunit composition of a DRB-… inhibits RNA polymerase I1 transcription,
also inhibits specific in vitro RNA I1 polymerase transcription and casein kinase I1 activity. In …

… of liposomal compositions on the immunostimulatory activity of isRNA in vivo, the activity of
… the use of the PKR protein inhibitor 2-aminopurine or hairpin RNA targeting the PKR gene …