Repression of protein synthesis by miRNAs: how many mechanisms?

Pillai, Ramesh S. ; Bhattacharyya, Suvendra N. ; Filipowicz, Witold (2007) Repression of protein synthesis by miRNAs: how many mechanisms? Trends in Cell Biology, 17 (3). pp. 118-126. ISSN 0962-8924

Full text not available from this repository.

Official URL: http://www.cell.com/trends/cell-biology/fulltext/S...

Related URL: http://dx.doi.org/10.1016/j.tcb.2006.12.007

Abstract

MicroRNAs are ∼21-nucleotide-long regulators of gene expression that gain access to their target mRNAs by complementary base pairing. Recent studies have revealed that animal microRNAs might take diverse routes to repress gene expression, affecting both target mRNA levels and translation. Mechanistic details of microRNA-mediated repression are starting to emerge but a comprehensive picture of the inhibition, and particularly the effects on mRNA translation, is still lacking. Recent data support different microRNA mechanisms and a role for cytoplasmic processing bodies in the degradation and storage of mRNAs targeted by microRNA regulators.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
ID Code:108154
Deposited On:01 Feb 2018 11:12
Last Modified:01 Feb 2018 11:12

Repository Staff Only: item control page