Evidence map›Paper›PMID 39138205›Full record

ArticleNature communications2024

Hippo signaling pathway regulates Ebola virus transcription and egress.

Jingjing Liang, Marija A Djurkovic, Carson G Leavitt, Olena Shtanko, Ronald N Harty

Abstract read
In one paragraph

Article in Nature communications, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. 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.

Jingjing LiangDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, 3800 Spruce Street, Philadelphia, PA, 19104, USA.ORCID 0000-0002-4623-9864
Marija A DjurkovicHost-Pathogen Interactions, Texas Biomedical Research Institute, 8715 W. Military Drive, San Antonio, TX, 78227, USA.
Carson G LeavittHost-Pathogen Interactions, Texas Biomedical Research Institute, 8715 W. Military Drive, San Antonio, TX, 78227, USA.
Olena ShtankoHost-Pathogen Interactions, Texas Biomedical Research Institute, 8715 W. Military Drive, San Antonio, TX, 78227, USA. oshtanko@txbiomed.org.ORCID 0000-0002-9848-8870
Ronald N HartyDepartment of Pathobiology, School of Veterinary Medicine, University of Pennsylvania, 3800 Spruce Street, Philadelphia, PA, 19104, USA. rharty@vet.upenn.edu.ORCID 0000-0001-6596-0414

Funding

The role of macrophage podosomes in Ebola virus pathogenesisR21AI151717 · NIAID · TEXAS BIOMEDICAL RESEARCH INSTITUTE · PI SHTANKO, OLENA · 2021 to 2022
$545k
Tunneling nanotubes as an alternate route of Ebola virus disseminationR21AI154336 · NIAID · TEXAS BIOMEDICAL RESEARCH INSTITUTE · PI SHTANKO, OLENA · 2021 to 2022
$545k
Role of Host Angiomotin as a Central Regulator of Filovirus Egress and DisseminationR21AI153815 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI HARTY, RONALD N · 2021 to 2022
$511k
Dueling PPxY Motifs of Filovirus VP40 and Host Angiomotin: Effects on Innate Immune Defenses and Tight Junction Integrity at Immune Privileged SitesR21AI139392 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI HARTY, RONALD N · 2018 to 2019
$462k
Modular Domains of Host Proteins Regulate Filovirus MaturationR21AI138052 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI HARTY, RONALD N · 2018 to 2019
$448k
NIAID NIH HHS R21 AI138052NIAID NIH HHS R21 AI139392NIAID NIH HHS R21 AI151717NIAID NIH HHS R21 AI153815NIAID NIH HHS R21 AI154336U.S. Department of Health & Human Services | NIH | National Institute of Allergy and Infectious Diseases (NIAID) AI138052U.S. Department of Health & Human Services | NIH | National Institute of Allergy and Infectious Diseases (NIAID) AI139392U.S. Department of Health & Human Services | NIH | National Institute of Allergy and Infectious Diseases (NIAID) AI151717U.S. Department of Health & Human Services | NIH | National Institute of Allergy and Infectious Diseases (NIAID) AI153815U.S. Department of Health & Human Services | NIH | National Institute of Allergy and Infectious Diseases (NIAID) AI154336
6 · The paper itself

Abstract

Filovirus-host interactions play important roles in all stages of the virus lifecycle. Here, we identify LATS1/2 kinases and YAP, key components of the Hippo pathway, as critical regulators of EBOV transcription and egress. Specifically, we find that when YAP is phosphorylated by LATS1/2, it localizes to the cytoplasm (Hippo "ON") where it sequesters VP40 to prevent egress. In contrast, when the Hippo pathway is "OFF", unphosphorylated YAP translocates to the nucleus where it transcriptionally activates host genes and promotes viral egress. Our data reveal that LATS2 indirectly modulates filoviral VP40-mediated egress through phosphorylation of AMOTp130, a positive regulator of viral egress, but more surprisingly that LATS1/2 kinases directly modulate EBOV transcription by phosphorylating VP30, an essential regulator of viral transcription. In sum, our findings highlight the potential to exploit the Hippo pathway/filovirus axis for the development of host-oriented countermeasures targeting EBOV and related filoviruses.

Indexed as

EbolavirusHippo Signaling PathwayProtein Serine-Threonine KinasesSignal TransductionTranscription FactorsTranscription, GeneticVirus ReleaseAdaptor Proteins, Signal TransducingCell Cycle ProteinsHEK293 CellsHemorrhagic Fever, EbolaHost-Pathogen InteractionsHumansPhosphorylationTumor Suppressor ProteinsViral Matrix ProteinsAdaptor Proteins, Signal TransducingCell Cycle ProteinsLATS1 protein, humanLATS2 protein, humanProtein Serine-Threonine KinasesTranscription FactorsTumor Suppressor ProteinsViral Matrix ProteinsVP40 protein, virusYAP1 protein, humanYAP-Signaling Proteins

Identifiers

PMID39138205
PMCPMC11322314

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.