Evidence map›Paper›PMID 39757745›Full record

ReviewWiley interdisciplinary reviews. RNA

Transcription Kinetics in the Coronavirus Life Cycle.

Katarzyna Grelewska-Nowotko, Ahmed Eisa Elhag, Tomasz Wojciech Turowski

Abstract readReview
In one paragraph

Review in Wiley interdisciplinary reviews. RNA. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
–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

4 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Review
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

3 authors.

Katarzyna Grelewska-NowotkoInstitute of Biochemistry and Biophysics, Polish Academy of Sciences, Warsaw, Poland.ORCID 0000-0003-4091-5734
Ahmed Eisa ElhagInstitute of Biochemistry and Biophysics, Polish Academy of Sciences, Warsaw, Poland.ORCID 0000-0002-0738-1825
Tomasz Wojciech TurowskiInstitute of Biochemistry and Biophysics, Polish Academy of Sciences, Warsaw, Poland.ORCID 0000-0002-7052-8682

Funding

Narodowa Agencja Wymiany Akademickiej PPN/PPO/2020/2/00004/U/00001Narodowe Centrum Nauki 2021/01/1/NZ1/00010
6 · The paper itself

Abstract

Coronaviruses utilize a positive-sense single-strand RNA, functioning simultaneously as mRNA and the genome. An RNA-dependent RNA polymerase (RdRP) plays a dual role in transcribing genes and replicating the genome, making RdRP a critical target in therapies against coronaviruses. This review explores recent advancements in understanding the coronavirus transcription machinery, discusses it within virus infection context, and incorporates kinetic considerations on RdRP activity. We also address steric limitations in coronavirus replication, particularly during early infection phases, and outline hypothesis regarding translation-transcription conflicts, postulating the existence of mechanisms that resolve these issues. In cells infected by coronaviruses, abundant structural proteins are synthesized from subgenomic RNA fragments (sgRNAs) produced via discontinuous transcription. During elongation, RdRP can skip large sections of the viral genome, resulting in the creation of shorter sgRNAs that reflects the stoichiometry of viral structural proteins. Although the precise mechanism of discontinuous transcription remains unknown, we discuss recent hypotheses involving long-distance RNA-RNA interactions, helicase-mediated RdRP backtracking, dissociation and reassociation of RdRP, and RdRP dimerization.

Indexed as

CoronavirusAnimalsHumansKineticsRNA-Dependent RNA PolymeraseRNA, ViralTranscription, GeneticVirus ReplicationRNA-Dependent RNA PolymeraseRNA, Viralcoronavirusesdiscontinuous transcriptionRNA‐dependent RNA polymeraseRNA–RNA interactionsssRNA(+) virusessubgenomic RNAtranscriptionviral genome replication

Identifiers

PMID39757745
PMCPMC11701415

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.