Gene expression regulation by upstream open reading frames and human disease

C Barbosa, I Peixeiro, L Romão - PLoS genetics, 2013 - journals.plos.org
Upstream open reading frames (uORFs) are major gene expression regulatory elements. In
many eukaryotic mRNAs, one or more uORFs precede the initiation codon of the main …

Alternative translation start sites and hidden coding potential of eukaryotic mRNAs

AV Kochetov - Bioessays, 2008 - Wiley Online Library
It is widely suggested that a eukaryotic mRNA typically contains one translation start site and
encodes a single functional protein product. However, according to current points of view on …

Upstream ORF s are prevalent translational repressors in vertebrates

TG Johnstone, AA Bazzini, AJ Giraldez - The EMBO journal, 2016 - embopress.org
Regulation of gene expression is fundamental in establishing cellular diversity and a target
of natural selection. Untranslated mRNA regions (UTR s) are key mediators of post …

Decoupling expression and editing preferences of ADAR1 p150 and p110 isoforms

T Sun, Y Yu, X Wu, A Acevedo… - Proceedings of the …, 2021 - National Acad Sciences
Human adenosine deaminase acting on RNA 1 (ADAR1) catalyzes adenosine-to-inosine
deamination reactions on double-stranded RNA molecules to regulate cellular responses to …

N-terminal proteomics and ribosome profiling provide a comprehensive view of the alternative translation initiation landscape in mice and men

P Van Damme, D Gawron, W Van Criekinge… - Molecular & Cellular …, 2014 - ASBMB
Usage of presumed 5′ UTR or downstream in-frame AUG codons, next to non-AUG codons
as translation start codons contributes to the diversity of a proteome as protein isoforms …

Genome-wide maps of ribosomal occupancy provide insights into adaptive evolution and regulatory roles of uORFs during Drosophila development

H Zhang, S Dou, F He, J Luo, L Wei, J Lu - PLoS biology, 2018 - journals.plos.org
Upstream open reading frames (uORFs) play important roles in regulating the main coding
DNA sequences (CDSs) via translational repression. Despite their prevalence in the …

New universal rules of eukaryotic translation initiation fidelity

H Zur, T Tuller - PLoS computational biology, 2013 - journals.plos.org
The accepted model of eukaryotic translation initiation begins with the scanning of the
transcript by the pre-initiation complex from the 5′ end until an ATG codon with a specific …

[HTML][HTML] Hybrid gene origination creates human-virus chimeric proteins during infection

JSY Ho, M Angel, Y Ma, E Sloan, G Wang… - Cell, 2020 - cell.com
RNA viruses are a major human health threat. The life cycles of many highly pathogenic
RNA viruses like influenza A virus (IAV) and Lassa virus depends on host mRNA, because …

eIF1 modulates the recognition of suboptimal translation initiation sites and steers gene expression via uORFs

D Fijałkowska, S Verbruggen, E Ndah… - Nucleic acids …, 2017 - academic.oup.com
Alternative translation initiation mechanisms such as leaky scanning and reinitiation
potentiate the polycistronic nature of human transcripts. By allowing for reprogrammed …

Differential expression, modulation and bioactivity of distinct fish IL‐12 isoforms: Implication towards the evolution of Th1‐like immune responses

T Wang, M Husain, S Hong… - European journal of …, 2014 - Wiley Online Library
IL‐12 is a heterodimeric cytokine composed of an α‐chain (p35) and a β‐chain (p40).
Primarily produced by APCs, IL‐12 induces IFN‐γ production in T, B and NK cells. IL‐12 …