Evidence map›Paper›PMID 37893174›Full record

ArticleBiomedicines2023

Identifying Potent Nonsense-Mediated mRNA Decay Inhibitors with a Novel Screening System.

Julie Carrard, Fiona Ratajczak, Joséphine Elsens, Catherine Leroy, Rebekah Kong, Lucie Geoffroy, Arnaud Comte, Guy Fournet, Benoît Joseph, Xiubin Li and 2 more

Abstract read
In one paragraph

Article in Biomedicines, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed.

  1. Article
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  3. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors.

Julie CarrardUniv. Lille, CNRS, Inserm, UMR9020-U1277-CANTHER-Cancer Heterogeneity Plasticity and Resistance to Therapies, F-59000 Lille, France.
Fiona RatajczakUniv. Lille, CNRS, Inserm, UMR9020-U1277-CANTHER-Cancer Heterogeneity Plasticity and Resistance to Therapies, F-59000 Lille, France.
Joséphine ElsensUniv. Lille, CNRS, Inserm, UMR9020-U1277-CANTHER-Cancer Heterogeneity Plasticity and Resistance to Therapies, F-59000 Lille, France.
Catherine LeroyUniv. Lille, CNRS, Inserm, UMR9020-U1277-CANTHER-Cancer Heterogeneity Plasticity and Resistance to Therapies, F-59000 Lille, France.
Rebekah KongUniv. Lille, CNRS, Inserm, UMR9020-U1277-CANTHER-Cancer Heterogeneity Plasticity and Resistance to Therapies, F-59000 Lille, France.
Lucie GeoffroyUniv. Lille, CNRS, Inserm, UMR9020-U1277-CANTHER-Cancer Heterogeneity Plasticity and Resistance to Therapies, F-59000 Lille, France.
Arnaud ComteUniversité de Lyon, Université Claude Bernard Lyon 1, CNRS, INSA Lyon, ICBMS, UMR 5246, Bâtiment Lederer, 1 Rue Victor Grignard, F-69622 Villeurbanne, France.ORCID 0000-0001-8835-0483
Guy FournetUniversité de Lyon, Université Claude Bernard Lyon 1, CNRS, INSA Lyon, ICBMS, UMR 5246, Bâtiment Lederer, 1 Rue Victor Grignard, F-69622 Villeurbanne, France.ORCID 0000-0002-2478-4810
Benoît JosephUniversité de Lyon, Université Claude Bernard Lyon 1, CNRS, INSA Lyon, ICBMS, UMR 5246, Bâtiment Lederer, 1 Rue Victor Grignard, F-69622 Villeurbanne, France.
Xiubin LiUniversité de Lyon, Université Claude Bernard Lyon 1, CNRS, INSA Lyon, ICBMS, UMR 5246, Bâtiment Lederer, 1 Rue Victor Grignard, F-69622 Villeurbanne, France.
Sylvie Moebs-SanchezUniversité de Lyon, Université Claude Bernard Lyon 1, CNRS, INSA Lyon, ICBMS, UMR 5246, Bâtiment Lederer, 1 Rue Victor Grignard, F-69622 Villeurbanne, France.ORCID 0000-0003-4197-1826
Fabrice LejeuneUniv. Lille, CNRS, Inserm, UMR9020-U1277-CANTHER-Cancer Heterogeneity Plasticity and Resistance to Therapies, F-59000 Lille, France.ORCID 0000-0002-5132-3585

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nonsense-mediated mRNA decay (NMD) is a quality control mechanism that degrades mRNAs carrying a premature termination codon. Its inhibition, alone or in combination with other approaches, could be exploited to develop therapies for genetic diseases caused by a nonsense mutation. This, however, requires molecules capable of inhibiting NMD effectively without inducing toxicity. We have built a new screening system and used it to identify and validate two new molecules that can inhibit NMD at least as effectively as cycloheximide, a reference NMD inhibitor molecule. These new NMD inhibitors show no cellular toxicity at tested concentrations and have a working concentration between 6.2 and 12.5 µM. We have further validated this NMD-inhibiting property in a physiopathological model of lung cancer in which the

Indexed as

genetic diseasenonsense-mediated mRNA decaynonsense mutationsmall moleculestherapy

Identifiers

PMID37893174
PMCPMC10604367

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.