Ontology highlight
ABSTRACT:
SUBMITTER: Djuranovic S
PROVIDER: S-EPMC3955125 | biostudies-literature | 2011 Feb
REPOSITORIES: biostudies-literature
Djuranovic Sergej S Nahvi Ali A Green Rachel R
Science (New York, N.Y.) 20110201 6017
MicroRNAs (miRNAs) and small interfering RNAs (siRNAs) act with the Argonaute family of proteins to regulate target messenger RNAs (mRNAs) posttranscriptionally. SiRNAs typically induce endonucleolytic cleavage of mRNA with near-perfect complementarity. For targets with less complementarity, both translational repression and mRNA destabilization mechanisms have been implicated in miRNA-mediated gene repression, although the timing, coupling, and relative importance of these events have not been ...[more]