Evidence map›Paper›PMID 27890675›Full record

ArticleAntiviral research2017

Synergistic drug combination effectively blocks Ebola virus infection.

Wei Sun, Shihua He, Carles Martínez-Romero, Jennifer Kouznetsova, Gregory Tawa, Miao Xu, Paul Shinn, Ethan Fisher, Yan Long, Omid Motabar and 6 more

Open access · hybridAbstract read
In one paragraph

Article in Antiviral research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
55citing papers in PubMed, 1 pooled it
6.2field-weighted citation impact, top 3% 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

55 citing papers in PubMed, 1 synthesis or guideline pooled it, 98 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Antiviral effects of azithromycin: A narrative review.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2022
    Review
  16. Ebola Virus Entry Inhibitors.Advances in experimental medicine and biology · 2022
    Article
  17. Review
  18. Review
  19. Review
  20. Ceramide and Related Molecules in Viral Infections.International journal of molecular sciences · 2021
    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

16 authors at 3 institutions in 2 countries.

Wei Sun *National Center for Advancing Translational Sciences, National Institutes of Health, 9800 Medical Center Drive, Bethesda MD 20892, USA.
Shihua He *Special Pathogens Program, National Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, Manitoba R3E 3R2, Canada.
Carles Martínez-Romero *Department of Microbiology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.
Jennifer KouznetsovaNational Center for Advancing Translational Sciences, National Institutes of Health, 9800 Medical Center Drive, Bethesda MD 20892, USA.
Gregory TawaNational Center for Advancing Translational Sciences, National Institutes of Health, 9800 Medical Center Drive, Bethesda MD 20892, USA.
Miao XuNational Center for Advancing Translational Sciences, National Institutes of Health, 9800 Medical Center Drive, Bethesda MD 20892, USA.
Paul ShinnNational Center for Advancing Translational Sciences, National Institutes of Health, 9800 Medical Center Drive, Bethesda MD 20892, USA.
Ethan FisherNational Center for Advancing Translational Sciences, National Institutes of Health, 9800 Medical Center Drive, Bethesda MD 20892, USA.
Yan LongNational Center for Advancing Translational Sciences, National Institutes of Health, 9800 Medical Center Drive, Bethesda MD 20892, USA.
Omid MotabarNational Center for Advancing Translational Sciences, National Institutes of Health, 9800 Medical Center Drive, Bethesda MD 20892, USA.
Shu YangNational Center for Advancing Translational Sciences, National Institutes of Health, 9800 Medical Center Drive, Bethesda MD 20892, USA.
Philip E SandersonNational Center for Advancing Translational Sciences, National Institutes of Health, 9800 Medical Center Drive, Bethesda MD 20892, USA.
Peter R WilliamsonLaboratory of Clinical Infectious Diseases, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, 20892, USA.
Adolfo García-SastreDepartment of Microbiology, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA.
Xiangguo QiuSpecial Pathogens Program, National Microbiology Laboratory, Public Health Agency of Canada, Winnipeg, Manitoba R3E 3R2, Canada.
Wei ZhengNational Center for Advancing Translational Sciences, National Institutes of Health, 9800 Medical Center Drive, Bethesda MD 20892, USA.
National Institutes of Health · USIcahn School of Medicine at Mount Sinai · USPublic Health Agency of Canada · CA

Funding

Research Services Section (RSS)ZICTR000242 · NCATS · NATIONAL CENTER FOR ADVANCING TRANSLATIONAL SCIENCES · PI WILSON, KELLI · 2015 to 2025
$64.9M
Drug Repurposing Screening for Rare and Neglected DiseasesZIATR000018 · NCATS · NATIONAL CENTER FOR ADVANCING TRANSLATIONAL SCIENCES · PI ZHENG, WEI · 2015 to 2025
$24.6M
Molecular Pathobiology of Cryptococcus neoformansZIAAI001123 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI WILLIAMSON, PETER · 2010 to 2025
$10.4M
Translational Research: Host-Pathogen Interactions in Patient Fungal DiseasesZIAAI001124 · NIAID · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · PI WILLIAMSON, PETER · 2010 to 2025
$8.8M
Novel Inhibitors of Viral ReplicationR01AI089539 · NIAID · UT SOUTHWESTERN MEDICAL CENTER · PI FONTOURA, BEATRIZ MA, ROTH, MICHAEL G · 2010 to 2014
$2.0M
Using Chemical Biology to Interfere with the Influenza Virus Life CycleR01AI079110 · NIAID · UT SOUTHWESTERN MEDICAL CENTER · PI FONTOURA, BEATRIZ MA, ROTH, MICHAEL G · 2010 to 2014
$2.0M
Intramural NIH HHS ZIA TR000018NIAID NIH HHS R01 AI079110NIAID NIH HHS R01 AI089539
6 · The paper itself

Abstract

Although a group of FDA-approved drugs were previously identified with activity against Ebola virus (EBOV), most of them are not clinically useful because their human blood concentrations are not high enough to inhibit EBOV infection. We screened 795 unique three-drug combinations in an EBOV entry assay. Two sets of three-drug combinations, toremifene-mefloquine-posaconazole and toremifene-clarithromycin-posaconazole, were identified that effectively blocked EBOV entry and were further validated for inhibition of live EBOV infection. The individual drug concentrations in the combinations were reduced to clinically relevant levels. We identified mechanisms of action of these drugs: functional inhibitions of Niemann-Pick C1, acid sphingomyelinase, and lysosomal calcium release. Our findings identify the drug combinations with potential to treat EBOV infection.

Indexed as

AnimalsAntiviral AgentsCell LineChlorocebus aethiopsClarithromycinDrug CombinationsDrug SynergismEbolavirusHemorrhagic Fever, EbolaHigh-Throughput Screening AssaysHumansMefloquineSphingomyelin PhosphodiesteraseToremifeneTriazolesVero Cellsacid sphingomyelinase-1Antiviral AgentsClarithromycinDrug CombinationsMefloquineposaconazoleSphingomyelin PhosphodiesteraseToremifeneTriazolesDrug combinationDrug repurposingEbola preventionEbola treatmentPolypharmacology

Identifiers

PMID27890675
PMCPMC5182099
OpenAlexW2556090342

What OpenQuestion holds

Textmetadata
LicenceTDM
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.