Evidence map›Paper›PMID 38325897›Full record

ReviewRNA (New York, N.Y.)2024

The molecular language of RNA 5' ends: guardians of RNA identity and immunity.

Rodolfo Gamaliel Avila-Bonilla, Sara Macias

Open access · bronzeAbstract readReview
In one paragraph

Review in RNA (New York, N.Y.), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
3.1field-weighted citation impact, top 8% 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

11 citing papers in PubMed, 13 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

2 authors at 1 institution in 1 country.

Rodolfo Gamaliel Avila-BonillaInstitute of Immunology and Infection Research, School of Biological Sciences, University of Edinburgh, EH9 3FL Edinburgh, United Kingdom.ORCID 0000-0002-0582-0046
Sara MaciasInstitute of Immunology and Infection Research, School of Biological Sciences, University of Edinburgh, EH9 3FL Edinburgh, United Kingdom smacias@ed.ac.uk.ORCID 0000-0002-0643-3494
University of Edinburgh · GB

Funding

Wellcome Trust
6 · The paper itself

Abstract

RNA caps are deposited at the 5' end of RNA polymerase II transcripts. This modification regulates several steps of gene expression, in addition to marking transcripts as self to enable the innate immune system to distinguish them from uncapped foreign RNAs, including those derived from viruses. Specialized immune sensors, such as RIG-I and IFITs, trigger antiviral responses upon recognition of uncapped cytoplasmic transcripts. Interestingly, uncapped transcripts can also be produced by mammalian hosts. For instance, 5'-triphosphate RNAs are generated by RNA polymerase III transcription, including tRNAs, Alu RNAs, or vault RNAs. These RNAs have emerged as key players of innate immunity, as they can be recognized by the antiviral sensors. Mechanisms that regulate the presence of 5'-triphosphates, such as 5'-end dephosphorylation or RNA editing, prevent immune recognition of endogenous RNAs and excessive inflammation. Here, we provide a comprehensive overview of the complexity of RNA cap structures and 5'-triphosphate RNAs, highlighting their roles in transcript identity, immune surveillance, and disease.

Indexed as

Immunity, InnatePolyphosphatesAnimalsAntiviral AgentsMammalsRNA CapsRNA, ViralAntiviral AgentsPolyphosphatesRNA CapsRNA, Viraltriphosphoric acid5′ capantiviralcappingCMTR1CMTR2IFITm7GRIG-Itype I interferon

Identifiers

PMID38325897
PMCPMC10946433
OpenAlexW4391597388

What OpenQuestion 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 OpenQuestion graph.