Evidence map›Paper›PMID 32119657›Full record

ArticlePLoS neglected tropical diseases2020

Experimental infection of Egyptian rousette bats (Rousettus aegyptiacus) with Sosuga virus demonstrates potential transmission routes for a bat-borne human pathogenic paramyxovirus.

Brian R Amman, Amy J Schuh, Tara K Sealy, Jessica R Spengler, Stephen R Welch, Shannon G M Kirejczyk, César G Albariño, Stuart T Nichol, Jonathan S Towner

Open access · goldAbstract read
In one paragraph

Article in PLoS neglected tropical diseases, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

26 citing papers in PubMed, 38 citations in OpenAlex.

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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

9 authors at 2 institutions in 1 country.

Brian R AmmanViral Special Pathogens Branch, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America.ORCID 0000-0002-4726-2361
Amy J SchuhViral Special Pathogens Branch, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America.
Tara K SealyViral Special Pathogens Branch, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America.
Jessica R SpenglerViral Special Pathogens Branch, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America.
Stephen R WelchViral Special Pathogens Branch, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America.ORCID 0000-0002-6905-8521
Shannon G M KirejczykEmory University, Yerkes National Primate Research Center, Atlanta, Georgia, United States of America.
César G AlbariñoViral Special Pathogens Branch, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America.
Stuart T NicholViral Special Pathogens Branch, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America.
Jonathan S TownerViral Special Pathogens Branch, Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America.ORCID 0000-0002-6473-3049
Centers for Disease Control and Prevention · USGeorgia College & State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In August 2012, a wildlife biologist became severely ill after becoming infected with a novel paramyxovirus, termed Sosuga virus. In the weeks prior to illness, the patient worked with multiple species of bats in South Sudan and Uganda, including Egyptian rousette bats (ERBs: Rousettus aegyptiacus). A follow-up study of Ugandan bats found multiple wild-caught ERBs to test positive for SOSV in liver and spleen. To determine the competency of these bats to act as a natural reservoir host for SOSV capable of infecting humans, captive-bred ERBs were inoculated with a recombinant SOSV, representative of the patient's virus sequence. The bats were inoculated subcutaneously, sampled daily (blood, urine, fecal, oral and rectal swabs) and serially euthanized at predetermined time points. All inoculated bats became infected with SOSV in multiple tissues and blood, urine, oral, rectal and fecal swabs tested positive for SOSV RNA. No evidence of overt morbidity or mortality were observed in infected ERBs, although histopathological examination showed subclinical disease in a subset of tissues. Importantly, SOSV was isolated from oral/rectal swabs, urine and feces, demonstrating shedding of infectious virus concomitant with systemic infection. All bats euthanized at 21 days post-inoculation (DPI) seroconverted to SOSV between 16 and 21 DPI. These results are consistent with ERBs being competent reservoir hosts for SOSV with spillover potential to humans.

Indexed as

Disease Transmission, InfectiousViral TropismAnimalsChiropteraDisease ReservoirsHumansMaleParamyxoviridaeParamyxoviridae InfectionsUganda

Identifiers

PMID32119657
PMCPMC7067492
OpenAlexW3010120810

What OpenQuestion holds

Textmetadata
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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.