Evidence map›Paper›PMID 26069727›Full record

ArticleF1000Research2015

Antiviral therapies against Ebola and other emerging viral diseases using existing medicines that block virus entry.

Jason Long, Edward Wright, Eleonora Molesti, Nigel Temperton, Wendy Barclay

Open access · goldAbstract read
In one paragraph

Article in F1000Research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed, 2 pooled it
7.0field-weighted citation impact, top 2% 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

50 citing papers in PubMed, 2 syntheses or guidelines pooled it, 81 citations in OpenAlex.

  1. Proton pump inhibitors for chronic obstructive pulmonary disease.The Cochrane database of systematic reviews · 2020
    Pooled it
  2. Clinical evidence for repurposing chloroquine and hydroxychloroquine as antiviral agents: a systematic review.Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases · 2020
    Pooled it
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  13. Synthesis and Biological Studies on (KLAKLAK)Molecules (Basel, Switzerland) · 2021
    Article
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  18. 4-Aminoquinoline compounds from the Spanish flu to COVID-19.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2021
    Review
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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 3 institutions in 1 country.

Jason LongSection of Virology, St Mary's Campus, Imperial College London, London, W2 1PG, UK.
Edward WrightViral Pseudotype Unit (Fitzrovia), Faculty of Science and Technology, University of Westminster, London, W1W 6UW, UK.
Eleonora MolestiViral Pseudotype Unit, School of Pharmacy, University of Kent, Chatham Maritime, Kent, ME4 4TB, UK.
Nigel TempertonViral Pseudotype Unit, School of Pharmacy, University of Kent, Chatham Maritime, Kent, ME4 4TB, UK.
Wendy BarclaySection of Virology, St Mary's Campus, Imperial College London, London, W2 1PG, UK.
Medway School of Pharmacy · GBSt Mary's Hospital · GBUniversity of Westminster · GB

Funding

Biotechnology and Biological Sciences Research Council BB/K002465/1
6 · The paper itself

Abstract

Emerging viral diseases pose a threat to the global population as intervention strategies are mainly limited to basic containment due to the lack of efficacious and approved vaccines and antiviral drugs. The former was the only available intervention when the current unprecedented Ebolavirus (EBOV) outbreak in West Africa began. Prior to this, the development of EBOV vaccines and anti-viral therapies required time and resources that were not available. Therefore, focus has turned to re-purposing of existing, licenced medicines that may limit the morbidity and mortality rates of EBOV and could be used immediately. Here we test three such medicines and measure their ability to inhibit pseudotype viruses (PVs) of two EBOV species, Marburg virus (MARV) and avian influenza H5 (FLU-H5). We confirm the ability of chloroquine (CQ) to inhibit viral entry in a pH specific manner. The commonly used proton pump inhibitors, Omeprazole and Esomeprazole were also able to inhibit entry of all PVs tested but at higher drug concentrations than may be achieved in vivo. We propose CQ as a priority candidate to consider for treatment of EBOV.

Indexed as

avian influenzechloroquineebolaemerging viral diseaseesomeprazoleH5N1Marburgomemprazole

Identifiers

PMID26069727
PMCPMC4431382
OpenAlexW2073726103

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.