Evidence map›Paper›PMID 41082575›Full record

ArticlePLoS pathogens2025

Mucosal Taï Forest virus infection causes disease in ferrets.

Paige Fletcher, Kyle L O'Donnell, Joseph F Rhoderick, Corey W Henderson, Atsushi Okumura, Trenton Bushmaker, Kathleen Cordova, Greg Saturday, Andrea Marzi

Abstract read
In one paragraph

Article in PLoS pathogens, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. 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

9 authors.

Paige FletcherLaboratory of Virology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, Montana, United States of America.
Kyle L O'DonnellLaboratory of Virology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, Montana, United States of America.
Joseph F RhoderickLaboratory of Virology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, Montana, United States of America.
Corey W HendersonLaboratory of Virology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, Montana, United States of America.
Atsushi OkumuraLaboratory of Virology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, Montana, United States of America.
Trenton BushmakerLaboratory of Virology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, Montana, United States of America.
Kathleen CordovaRocky Mountain Veterinary Branch, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, Montana, United States of America.
Greg SaturdayRocky Mountain Veterinary Branch, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, Montana, United States of America.
Andrea MarziLaboratory of Virology, Division of Intramural Research, National Institute of Allergy and Infectious Diseases, National Institutes of Health, Hamilton, Montana, United States of America.ORCID 0000-0003-0186-9587

Funding

Intramural Research Program of the National Institutes of Health (NIH) AI001254
6 · The paper itself

Abstract

The filovirus Taï Forest virus (TAFV) caused a single human case of infection originating from a chimpanzee outbreak, demonstrating that humans are susceptible to TAFV infection. Existing animal disease models use intramuscular (IM) infection; however, natural filovirus infection likely occurs mucosal. We aimed to develop a ferret disease model by inoculation of TAFV by the IM, intranasal (IN), or aerosol routes. The IM group showed minimal signs of disease while IN and aerosol inoculations resulted in moderate to severe disease and partial lethality. The surviving IN or IM TAFV-infected ferrets were rechallenged IM or IN with Ebola virus (EBOV) as a pilot study assessing the cross-protection potential between these closely related viruses. Only ferrets IN-inoculated with TAFV and IN-inoculated with EBOV were protected from disease, all others succumbed to disease after EBOV infection. This data shows that ferrets are a feasible model to assess TAFV pathogenicity by mucosal exposure routes and that possible cross-protection between TAFV and EBOV may be achieved upon mucosal exposure.

Indexed as

Disease Models, AnimalFiloviridae InfectionsMucous MembraneAnimalsEbolavirusFerretsHemorrhagic Fever, Ebola

Identifiers

PMID41082575
PMCPMC12530580

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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.