Results 61 to 70 of about 435,524 (391)

Nonsense-Mediated mRNA Decay Begins Where Translation Ends.

open access: yesCold Spring Harbor Perspectives in Biology, 2018
Nonsense-mediated mRNA decay (NMD) is arguably the best-studied eukaryotic messenger RNA (mRNA) surveillance pathway, yet fundamental questions concerning the molecular mechanism of target RNA selection remain unsolved.
E. Karousis, O. Mühlemann
semanticscholar   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

open access: yesFEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill   +4 more
wiley   +1 more source

Global health nonsense

open access: yesBMJ, 2022
Global health discourse that either underinforms or misinforms its audience is “global health nonsense.” Such nonsense is widespread, and jeopardises improvement in global health governance, argue Stein, Storeng, and de Bengy ...
Stein, Felix   +2 more
openaire   +3 more sources

YIPFα1A expression is regulated by multilayered molecular mechanisms

open access: yesFEBS Open Bio, EarlyView.
YIPFα1A, a five‐pass Golgi protein, is regulated at multiple layers. (1) Rare‐codon enrichment drives translation‐coupled mRNA decay. (2) A proximal 3′‐UTR element stabilizes mRNA. (3) A distal 3′‐UTR element included by alternate poly(A) site usage represses translation, which can be overridden by the proximal 3′‐UTR element.
Tokio Takaji   +2 more
wiley   +1 more source

Identification and functional analysis of novel phosphorylation sites in the RNA surveillance protein Upf1. [PDF]

open access: yes, 2013
One third of inherited genetic diseases are caused by mRNAs harboring premature termination codons as a result of nonsense mutations. These aberrant mRNAs are degraded by the Nonsense-Mediated mRNA Decay (NMD) pathway.
Bracho, Dina P   +11 more
core   +1 more source

Suppression of Nonsense Mutations by New Emerging Technologies

open access: yesInternational Journal of Molecular Sciences, 2020
Nonsense mutations often result from single nucleotide substitutions that change a sense codon (coding for an amino acid) to a nonsense or premature termination codon (PTC) within the coding region of a gene. The impact of nonsense mutations is two-fold:
Pedro Morais, H. Adachi, Yi‐Tao Yu
semanticscholar   +1 more source

RoundMi: A quantitative method to analyze mitochondrial morphology in mitotic cells

open access: yesFEBS Open Bio, EarlyView.
RoundMi is a workflow for rapid analysis of mitochondrial morphology in mitotic cells. By combining adaptive preprocessing with automated segmentation and quantification, it enables accurate measurements from single focal plane images, reducing acquisition time and computational demands while remaining compatible with high‐throughput fixed and live ...
Elmira Parvindokht Bararpour   +2 more
wiley   +1 more source

‘You can't just say “words”’: literature and nonsense in the work of Robert Wyatt [PDF]

open access: yes, 2014
Throughout his musical career, British musician Robert Wyatt has explored the interaction of words, language, sound and sense. His lyrical and musical delivery, by turns absurdist, infantile, angry and melancholic, deconstructs everyday phrases and ...
Elliott, Richard
core  

Early LQT2 Nonsense Mutation Generates N-Terminally Truncated hERG Channels with Altered Gating Properties by the Reinitiation of Translation

open access: yes, 2012
Mutations in the human ether-a-go-go-related gene (hERG) result in long QT syndrome type 2 (LQT2). The hERG gene encodes a K+ channel that contributes to the repolarization of the cardiac action potential.
Gong, Qiuming   +3 more
core   +1 more source

A new targeted CFTR mutation panel based on next-generation sequencing technology [PDF]

open access: yes, 2017
Searching for mutations in the cystic fibrosis transmembrane conductance regulator gene (CFTR) is a key step in the diagnosis of and neonatal and carrier screening for cystic fibrosis (CF), and it has implications for prognosis and personalized therapy ...
Alberti, Luisella   +10 more
core   +2 more sources

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