Evidence map›Paper›PMID 36229039›Full record

ArticleNucleic acids research2022

INRI-seq enables global cell-free analysis of translation initiation and off-target effects of antisense inhibitors.

Jens Hör, Jakob Jung, Svetlana Ðurica-Mitić, Lars Barquist, Jörg Vogel

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.7field-weighted citation impact, top 33% of its field
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

10 citing papers in PubMed, 10 citations in OpenAlex.

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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

5 authors at 1 institution in 1 country.

Jens HörInstitute for Molecular Infection Biology, University of Würzburg, D-97080 Würzburg, Germany.ORCID 0000-0003-3052-4430
Jakob JungInstitute for Molecular Infection Biology, University of Würzburg, D-97080 Würzburg, Germany.
Svetlana Ðurica-MitićInstitute for Molecular Infection Biology, University of Würzburg, D-97080 Würzburg, Germany.
Lars BarquistHelmholtz Institute for RNA-based Infection Research (HIRI), Helmholtz Center for Infection Research (HZI), D-97080 Würzburg, Germany.ORCID 0000-0003-4732-2667
Jörg VogelInstitute for Molecular Infection Biology, University of Würzburg, D-97080 Würzburg, Germany.ORCID 0000-0003-2220-1404
University of Würzburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ribosome profiling (Ribo-seq) is a powerful method for the transcriptome-wide assessment of protein synthesis rates and the study of translational control mechanisms. Yet, Ribo-seq also has limitations. These include difficulties with the analysis of translation-modulating molecules such as antibiotics, which are often toxic or challenging to deliver into living cells. Here, we have developed in vitro Ribo-seq (INRI-seq), a cell-free method to analyze the translational landscape of a fully customizable synthetic transcriptome. Using Escherichia coli as an example, we show how INRI-seq can be used to analyze the translation initiation sites of a transcriptome of interest. We also study the global impact of direct translation inhibition by antisense peptide nucleic acid (PNA) to analyze PNA off-target effects. Overall, INRI-seq presents a scalable, sensitive method to study translation initiation in a transcriptome-wide manner without the potentially confounding effects of extracting ribosomes from living cells.

Indexed as

Peptide Chain Initiation, TranslationalPeptide Nucleic AcidsProtein BiosynthesisProteomicsRibosomesRNA, MessengerTranscriptomePeptide Nucleic AcidsRNA, Messenger

Identifiers

PMID36229039
PMCPMC9825163
OpenAlexW4306153895

What OpenQuestion holds

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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 OpenQuestion graph.