Evidence map›Paper›PMID 41662359›Full record

ArticlePLoS pathogens2026

Neural cells are susceptible to historic and recently emerged Oropouche virus strains.

Kaleigh A Connors, Maris R Pedlow, Zachary D Frey, Marjorie Cornejo Pontelli, Sean P J Whelan, W Paul Duprex, Leonardo D'Aiuto, Zachary P Wills, Amy L Hartman

Abstract read
In one paragraph

Article in PLoS pathogens, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Kaleigh A ConnorsDepartment of Infectious Diseases and Microbiology, School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America.
Maris R PedlowDepartment of Infectious Diseases and Microbiology, School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America.
Zachary D FreyCenter for Vaccine Research, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America.
Marjorie Cornejo PontelliDepartment of Molecular Microbiology, Washington University in St. Louis, St. Louis, Missouri, United States of America.
Sean P J WhelanDepartment of Molecular Microbiology, Washington University in St. Louis, St. Louis, Missouri, United States of America.
W Paul DuprexCenter for Vaccine Research, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America.
Leonardo D'AiutoDepartment of Psychiatry, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America.
Zachary P WillsDepartment of Neurobiology, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America.
Amy L HartmanDepartment of Infectious Diseases and Microbiology, School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania, United States of America.ORCID https://orcid.org/0000-0002-0857-2973

Funding

Vaccines and Therapeutic Antibodies to Respiro, Rubula, Peribunya and Phenuiviridae (R2P2)-ReVAMPPU19AI181984 · NIAID · WASHINGTON UNIVERSITY · PI MOSCONA, ANNE, RAPPUOLI, RINO · 2024 to 2024
$44.1M
Practices CoreUC7AI180311 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI William Paul Duprex · 2023 to 2026
$13.2M
Characterizing the role of LDL related receptor 1 (Lrp1) as host entry factor for multiple bunyavirusesR01AI169850 · NIAID · WASHINGTON UNIVERSITY · PI Gaya K. Amarasinghe, Amy L Hartman · 2023 to 2026
$3.1M
Mechanisms of Neuronal Infection by Prototype Emerging BunyavirusesR01AI178378 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Amy L Hartman · 2023 to 2026
$3.0M
Effects of HSV-1 reactivation from latency on aspects of neural precursor cells neurogenesis and accumulation of Alzheimer's molecular hallmarksR01NS115082 · NINDS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI BLOOM, DAVID C., D'AIUTO, LEONARDO · 2020 to 2024
$2.3M
Comparative Analysis of Bunyavirus NeuropathogenesisR56AI171920 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI HARTMAN, AMY L · 2022 to 2022
$1.1M
NIAID NIH HHS R01 AI169850NIAID NIH HHS R01 AI178378NIAID NIH HHS R56 AI171920NIAID NIH HHS U19 AI181984NIAID NIH HHS UC7 AI180311NINDS NIH HHS R01 NS115082
6 · The paper itself

Abstract

Oropouche fever is a re-emerging global viral threat caused by infection with Oropouche virus (OROV). While disease is generally self-limiting, historical and recent reports of neurologic involvement highlight the importance of understanding the neuropathogenesis of OROV. In this study, we characterize viral replication kinetics in neurons, microglia, and astrocytes derived from immortalized, primary, and induced pluripotent stem cell-derived cells, which are all permissive to infection with the prototypic OROV BeAn19991. We demonstrate cell-type dependent replication kinetics with both historic and recently emerged viral strains. Further, we show that ex vivo rat brain slice cultures can be infected by all OROV strains and produce antiviral cytokines and chemokines, which introduces an additional model to study OROV kinetics and tropism in the central nervous system. These findings provide insight into OROV neuropathogenesis and an initial assessment of newly emerged strains.

Indexed as

AstrocytesBunyaviridae InfectionsNeuronsOrthobunyavirusAnimalsBrainHumansMicrogliaRatsVirus Replication

Identifiers

PMID41662359
PMCPMC12904570

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.