Evidence map›Paper›PMID 26581991›Full record

ArticleJournal of virology2016

RNA Replication and Membrane Modification Require the Same Functions of Alphavirus Nonstructural Proteins.

Katri Kallio, Kirsi Hellström, Eija Jokitalo, Tero Ahola

Abstract read
In one paragraph

Article in Journal of virology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

31 citing papers in PubMed.

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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

4 authors.

Katri KallioDepartment of Food and Environmental Sciences, University of Helsinki, Helsinki, Finland.
Kirsi HellströmDepartment of Food and Environmental Sciences, University of Helsinki, Helsinki, Finland.
Eija JokitaloInstitute of Biotechnology, University of Helsinki, Helsinki, Finland.
Tero AholaDepartment of Food and Environmental Sciences, University of Helsinki, Helsinki, Finland tero.ahola@helsinki.fi.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The alphaviruses induce membrane invaginations known as spherules as their RNA replication sites. Here, we show that inactivation of any function (polymerase, helicase, protease, or membrane association) essential for RNA synthesis also prevents the generation of spherule structures in a Semliki Forest virus trans-replication system. Mutants capable of negative-strand synthesis, including those defective in RNA capping, gave rise to spherules. Recruitment of RNA to membranes in the absence of spherule formation was not detected.

Indexed as

Virus ReplicationCell MembraneRNA, ViralSemliki forest virusViral Nonstructural ProteinsRNA, ViralViral Nonstructural Proteins

Identifiers

PMID26581991
PMCPMC4719637

What OpenQuestion holds

Textmetadata
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.