Roles of mRNA poly (A) tails in regulation of eukaryotic gene expression

LA Passmore, J Coller - Nature Reviews Molecular Cell Biology, 2022 - nature.com
In eukaryotes, poly (A) tails are present on almost every mRNA. Early experiments led to the
hypothesis that poly (A) tails and the cytoplasmic polyadenylate-binding protein (PABPC) …

Synonymous but not silent: the codon usage code for gene expression and protein folding

Y Liu, Q Yang, F Zhao - Annual review of biochemistry, 2021 - annualreviews.org
Codon usage bias, the preference for certain synonymous codons, is found in all genomes.
Although synonymous mutations were previously thought to be silent, a large body of …

Ultrasensitive Ribo-seq reveals translational landscapes during mammalian oocyte-to-embryo transition and pre-implantation development

Z Xiong, K Xu, Z Lin, F Kong, Q Wang, Y Quan… - Nature Cell …, 2022 - nature.com
In mammals, translational control plays critical roles during oocyte-to-embryo transition
(OET) when transcription ceases. However, the underlying regulatory mechanisms remain …

The N6‐methyladenosine modification enhances ferroptosis resistance through inhibiting SLC7A11 mRNA deadenylation in hepatoblastoma

L Liu, J He, G Sun, N Huang, Z Bian… - Clinical and …, 2022 - Wiley Online Library
Background Solute carrier family 7 member 11 (SLC7A11) is overexpressed in multiple
human tumours and functions as a transporter importing cystine for glutathione biosynthesis …

Phospho-dependent phase separation of FMRP and CAPRIN1 recapitulates regulation of translation and deadenylation

TH Kim, B Tsang, RM Vernon, N Sonenberg, LE Kay… - Science, 2019 - science.org
Membraneless organelles involved in RNA processing are biomolecular condensates
assembled by phase separation. Despite the important role of intrinsically disordered protein …

Cells alter their tRNA abundance to selectively regulate protein synthesis during stress conditions

M Torrent, G Chalancon, NS De Groot, A Wuster… - Science …, 2018 - science.org
Decoding the information in mRNA during protein synthesis relies on tRNA adaptors, the
abundance of which can affect the decoding rate and translation efficiency. To determine …

Translation affects mRNA stability in a codon-dependent manner in human cells

Q Wu, SG Medina, G Kushawah, ML DeVore… - elife, 2019 - elifesciences.org
mRNA translation decodes nucleotide into amino acid sequences. However, translation has
also been shown to affect mRNA stability depending on codon composition in model …

The Ccr4-Not complex monitors the translating ribosome for codon optimality

R Buschauer, Y Matsuo, T Sugiyama, YH Chen… - Science, 2020 - science.org
INTRODUCTION The tightly controlled process of gene expression requires messenger
RNAs (mRNAs), which represent DNA-derived blueprints for polypeptides, to be translated …

Codon optimality-mediated mRNA degradation: Linking translational elongation to mRNA stability

H Bae, J Coller - Molecular cell, 2022 - cell.com
Messenger RNA (mRNA) translation by the ribosome represents the final step of a
complicated molecular dance from DNA to protein. Although classically considered a …

Translation and mRNA stability control

Q Wu, AA Bazzini - Annual review of biochemistry, 2023 - annualreviews.org
Messenger RNA (mRNA) stability and translational efficiency are two crucial aspects of the
post-transcriptional process that profoundly impact protein production in a cell. While it is …