Translation‐coupled mRNA quality control mechanisms

L Monaghan, D Longman, JF Cáceres - The EMBO Journal, 2023 - embopress.org
Abstract mRNA surveillance pathways are essential for accurate gene expression and to
maintain translation homeostasis, ensuring the production of fully functional proteins. Future …

RBP–RNA interactions in the control of autoimmunity and autoinflammation

J Liu, X Cao - Cell research, 2023 - nature.com
Autoimmunity and autoinflammation arise from aberrant immunological and inflammatory
responses toward self-components, contributing to various autoimmune diseases and …

Disome and trisome profiling reveal genome-wide targets of ribosome quality control

S Meydan, NR Guydosh - Molecular cell, 2020 - cell.com
The ribosome-associated protein quality control (RQC) system that resolves stalled
translation events is activated when ribosomes collide and form disome, trisome, or higher …

Transcriptome-wide sites of collided ribosomes reveal principles of translational pausing

AB Arpat, A Liechti, M De Matos, R Dreos… - Genome …, 2020 - genome.cshlp.org
Translation initiation is the major regulatory step defining the rate of protein production from
an mRNA. Meanwhile, the impact of nonuniform ribosomal elongation rates is largely …

Antisense drug discovery and development technology considered in a pharmacological context

ST Crooke, X Liang, RM Crooke, BF Baker… - Biochemical …, 2021 - Elsevier
When coined, the term “antisense” included oligonucleotides of any structure, with any
chemical modification and designed to work through any post-RNA hybridization …

eIF4E1b is a non-canonical eIF4E protecting maternal dormant mRNAs

L Lorenzo-Orts, M Strobl, B Steinmetz, F Leesch… - EMBO …, 2024 - embopress.org
Maternal mRNAs are essential for protein synthesis during oogenesis and early
embryogenesis. To adapt translation to specific needs during development, maternal …

Control of mRNA fate by its encoded nascent polypeptide

M Höpfler, RS Hegde - Molecular Cell, 2023 - cell.com
Cells tightly regulate mRNA processing, localization, and stability to ensure accurate gene
expression in diverse cellular states and conditions. Most of these regulatory steps have …

Poised PABP–RNA hubs implement signal-dependent mRNA decay in development

M Modic, K Kuret, S Steinhauser, R Faraway… - Nature Structural & …, 2024 - nature.com
Signaling pathways drive cell fate transitions largely by changing gene expression.
However, the mechanisms for rapid and selective transcriptome rewiring in response to …

Ribosome dynamics and mRNA turnover, a complex relationship under constant cellular scrutiny

C Morris, D Cluet, EP Ricci - Wiley Interdisciplinary Reviews …, 2021 - Wiley Online Library
Eukaryotic gene expression is closely regulated by translation and turnover of mRNAs.
Recent advances highlight the importance of translation in the control of mRNA degradation …

The human SKI complex regulates channeling of ribosome-bound RNA to the exosome via an intrinsic gatekeeping mechanism

A Kögel, A Keidel, F Bonneau, IB Schäfer, E Conti - Molecular Cell, 2022 - cell.com
The superkiller (SKI) complex is the cytoplasmic co-factor and regulator of the RNA-
degrading exosome. In human cells, the SKI complex functions mainly in co-translational …