2024
UPF1 regulates mRNA stability by sensing poorly translated coding sequences
Musaev D, Abdelmessih M, Vejnar C, Yartseva V, Weiss L, Strayer E, Takacs C, Giraldez A. UPF1 regulates mRNA stability by sensing poorly translated coding sequences. Cell Reports 2024, 43: 114074. PMID: 38625794, PMCID: PMC11259039, DOI: 10.1016/j.celrep.2024.114074.Peer-Reviewed Original ResearchConceptsUpstream open reading framesOpen reading frameRegulate mRNA stabilityNonsense-mediated decayMRNA stabilityReading frameOpen reading frame lengthRegulate mRNA decayAU-rich elementsMicroRNA binding sitesCis-elementsTranslation initiationStop codonMRNA decayCodon optimizationUPF1Gene expressionBinding sitesCodonMRNAConvergent rolesHigher decay ratesMachine-learning analysisUTR
2012
Ribosome Profiling Shows That miR-430 Reduces Translation Before Causing mRNA Decay in Zebrafish
Bazzini AA, Lee MT, Giraldez AJ. Ribosome Profiling Shows That miR-430 Reduces Translation Before Causing mRNA Decay in Zebrafish. Science 2012, 336: 233-237. PMID: 22422859, PMCID: PMC3547538, DOI: 10.1126/science.1215704.Peer-Reviewed Original ResearchConceptsMiR-430MRNA decayTranslational repressionMutant zebrafish embryosMessenger RNA decayNumber of ribosomesRibosome occupancyZebrafish developmentRibosome profilingTarget repressionRNA decayTranslation initiationZebrafish embryosTarget mRNAsRibosome densityEndogenous mRNAGene expressionPolyadenylate tailDeadenylationRepressionMRNAZebrafishRibosomesMicroRNAsRate of initiation