Results 11 to 20 of about 1,826,338 (237)

Regulation of cytoplasmic mRNA decay [PDF]

open access: yesNature Reviews Genetics, 2012
Discoveries made over the past 20 years highlight the importance of mRNA decay as a means of modulating gene expression and thereby protein production. Up until recently, studies largely focused on identifying cis-acting sequences that serve as mRNA stability or instability elements, the proteins that bind these elements, how the process of translation
Daniel R, Schoenberg, Lynne E, Maquat
openaire   +4 more sources

Nonsense mRNA suppression via nonstop decay

open access: yeseLife, 2018
Nonsense-mediated mRNA decay is the process by which mRNAs bearing premature stop codons are recognized and cleared from the cell. While considerable information has accumulated regarding recognition of the premature stop codon, less is known about the ...
Joshua A Arribere, Andrew Z Fire
doaj   +5 more sources

Quality and quantity control of gene expression by nonsense-mediated mRNA decay

open access: yesNature Reviews Molecular Cell Biology, 2019
Tatsuaki Kurosaki, M. W. Popp, L. Maquat
semanticscholar   +3 more sources

Regulation of mRNA Decay in Bacteria.

open access: yesAnnual Review of Microbiology, 2016
Gram-negative and gram-positive bacteria use a variety of enzymatic pathways to degrade mRNAs. Although several recent reviews have outlined these pathways, much less attention has been paid to the regulation of mRNA decay. The functional half-life of a particular mRNA, which affects how much protein is synthesized from it, is determined by a ...
B. Mohanty, S. R. Kushner
semanticscholar   +3 more sources

The intricate balance between microRNA‐induced mRNA decay and translational repression

open access: yesThe FEBS Journal, 2022
Post‐transcriptional regulation of messenger RNAs (mRNAs) (i.e., mechanisms that control translation, stability and localization) is a critical focal point in spatiotemporal regulation of gene expression in response to changes in environmental conditions.
Parisa Naeli   +4 more
semanticscholar   +1 more source

Regulation of gene expression in trypanosomatids: living with polycistronic transcription [PDF]

open access: yesOpen Biology, 2019
In trypanosomes, RNA polymerase II transcription is polycistronic and individual mRNAs are excised by trans-splicing and polyadenylation. The lack of individual gene transcription control is compensated by control of mRNA processing, translation and ...
Christine Clayton
doaj   +1 more source

Nonsense-Mediated mRNA Decay, a Finely Regulated Mechanism

open access: yesBiomedicines, 2022
Nonsense-mediated mRNA decay (NMD) is both a mechanism for rapidly eliminating mRNAs carrying a premature termination codon and a pathway that regulates many genes.
F. Lejeune
semanticscholar   +1 more source

The contribution of RNA decay quantitative trait loci to inter-individual variation in steady-state gene expression levels. [PDF]

open access: yesPLoS Genetics, 2012
Recent gene expression QTL (eQTL) mapping studies have provided considerable insight into the genetic basis for inter-individual regulatory variation. However, a limitation of all eQTL studies to date, which have used measurements of steady-state gene ...
Athma A Pai   +11 more
doaj   +1 more source

Complex degradation processes lead to non-exponential decay patterns and age-dependent decay rates of messenger RNA. [PDF]

open access: yesPLoS ONE, 2013
Experimental studies on mRNA stability have established several, qualitatively distinct decay patterns for the amount of mRNA within the living cell.
Carlus Deneke   +2 more
doaj   +1 more source

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