Evidence map›Paper›PMID 34952911›Full record

ArticleScientific reports2021

mTOR kinase is a therapeutic target for respiratory syncytial virus and coronaviruses.

HoangDinh Huynh, Ruth Levitz, Rong Huang, Jeffrey S Kahn

Abstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 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.

HoangDinh HuynhDepartment of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA.
Ruth LevitzDepartment of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA.
Rong HuangDepartment of Research Administration Children's Medical Center, Dallas, TX, 75235, USA.
Jeffrey S KahnDepartment of Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX, 75390, USA. Jeffrey.Kahn@UTSouthwestern.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Therapeutic interventions targeting viral infections remain a significant challenge for both the medical and scientific communities. While specific antiviral agents have shown success as therapeutics, viral resistance inevitably develops, making many of these approaches ineffective. This inescapable obstacle warrants alternative approaches, such as the targeting of host cellular factors. Respiratory syncytial virus (RSV), the major respiratory pathogen of infants and children worldwide, causes respiratory tract infection ranging from mild upper respiratory tract symptoms to severe life-threatening lower respiratory tract disease. Despite the fact that the molecular biology of the virus, which was originally discovered in 1956, is well described, there is no vaccine or effective antiviral treatment against RSV infection. Here, we demonstrate that targeting host factors, specifically, mTOR signaling, reduces RSV protein production and generation of infectious progeny virus. Further, we show that this approach can be generalizable as inhibition of mTOR kinases reduces coronavirus gene expression, mRNA transcription and protein production. Overall, defining virus replication-dependent host functions may be an effective means to combat viral infections, particularly in the absence of antiviral drugs.

Indexed as

A549 CellsCoronavirusGene Expression Regulation, ViralHumansProtein BiosynthesisProtein Kinase InhibitorsRapamycin-Insensitive Companion of mTOR ProteinRegulatory-Associated Protein of mTORRespiratory Syncytial Virus, HumanRespiratory Syncytial Virus InfectionsRNA InterferenceRNA, Small InterferingTOR Serine-Threonine KinasesViral ProteinsMTOR protein, humanProtein Kinase InhibitorsRapamycin-Insensitive Companion of mTOR ProteinRegulatory-Associated Protein of mTORRICTOR protein, humanRNA, Small InterferingRPTOR protein, humanTOR Serine-Threonine KinasesViral Proteins

Identifiers

PMID34952911
PMCPMC8709853

What OpenQuestion holds

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Registered trials

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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.