Evidence map›Paper›PMID 39369384›Full record

ArticleCell reports2024

The VLDLR entry receptor is required for the pathogenesis of multiple encephalitic alphaviruses.

Sathvik Palakurty, Saravanan Raju, Alan Sariol, Zhenlu Chong, Ngan Wagoner, Hongming Ma, Ofer Zimmerman, Lucas J Adams, Camille Carmona, Zhuoming Liu and 4 more

Abstract read
In one paragraph

Article in Cell reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Article
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  5. Review
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  9. Article
  10. Development ofEmerging microbes & infections · 2025
    Article
  11. LRP8 is an entry receptor for tick-borne encephalitis viruses.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  12. Article
  13. Article
  14. Article
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  16. 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

14 authors.

Sathvik PalakurtyDepartment of Pathology & Immunology, Washington University School of Medicine, St. Louis, MO 63110, USA; Department of Medicine, Washington University School of Medicine, St. Louis, MO 63110, USA.
Saravanan RajuDepartment of Pathology & Immunology, Washington University School of Medicine, St. Louis, MO 63110, USA.
Alan SariolDepartment of Medicine, Washington University School of Medicine, St. Louis, MO 63110, USA.
Zhenlu ChongDepartment of Medicine, Washington University School of Medicine, St. Louis, MO 63110, USA.
Ngan WagonerDepartment of Medicine, Washington University School of Medicine, St. Louis, MO 63110, USA.
Hongming MaDepartment of Medicine, Washington University School of Medicine, St. Louis, MO 63110, USA.
Ofer ZimmermanDepartment of Medicine, Washington University School of Medicine, St. Louis, MO 63110, USA.
Lucas J AdamsDepartment of Pathology & Immunology, Washington University School of Medicine, St. Louis, MO 63110, USA.
Camille CarmonaDepartment of Medicine, Washington University School of Medicine, St. Louis, MO 63110, USA; Department of Molecular Microbiology, Washington University School of Medicine, St. Louis, MO 63110, USA.
Zhuoming LiuDepartment of Molecular Microbiology, Washington University School of Medicine, St. Louis, MO 63110, USA.
Daved H FremontDepartment of Pathology & Immunology, Washington University School of Medicine, St. Louis, MO 63110, USA; Department of Molecular Microbiology, Washington University School of Medicine, St. Louis, MO 63110, USA; Department of Biochemistry and Molecular Biophysics, Washington University School of Medicine, St. Louis, MO 63110, USA.
Sean P J WhelanDepartment of Molecular Microbiology, Washington University School of Medicine, St. Louis, MO 63110, USA.
William B KlimstraThe Center for Vaccine Research and Department of Immunology, The University of Pittsburgh, Pittsburgh, PA 15261, USA.
Michael S DiamondDepartment of Pathology & Immunology, Washington University School of Medicine, St. Louis, MO 63110, USA; Department of Medicine, Washington University School of Medicine, St. Louis, MO 63110, USA; Department of Molecular Microbiology, Washington University School of Medicine, St. Louis, MO 63110, USA; Andrew M. and Jane M. Bursky Center for Human Immunology and Immunotherapy Programs, Washington University School of Medicine, St. Louis, MO 63110, USA; Center for Vaccines and Immunity to Microbial Pathogens, Washington University School of Medicine, Saint Louis, MO 63110, USA. Electronic address: mdiamond@wustl.edu.

Funding

NATIONAL RESEARCH SERVICE AWARD-MEDICAL SCIENTISTT32GM007200 · NIGMS · WASHINGTON UNIVERSITY · PI YOKOYAMA, WAYNE M. · 1985 to 2024
$59.8M
Specific and Broadly Active Monoclonal Antibody Therapeutics Against The FilovirusesU19AI142790 · NIAID · LA JOLLA INSTITUTE FOR IMMUNOLOGY · PI SAPHIRE, ERICA OLLMANN · 2019 to 2023
$40.0M
TO PROVIDE SCIENTIFIC SUPPORT TO THE CENTERS FOR RESEARCH ON STRUCTURAL BIOLOGY OF INFECTIOUS DISEASES.75N93022C00035 · NIAID · NORTHWESTERN UNIVERSITY AT CHICAGO · PI SATCHELL, KARLA · 2022 to 2025
$20.7M
Infectious Diseases/Basic Microbial Pathogenic MechanismsT32AI007172 · NIAID · WASHINGTON UNIVERSITY · PI Daniel E. Goldberg, JENNIFER A PHILIPS · 1985 to 2026
$13.0M
TRAINING IN THE IMMUNOBIOLOGY AND MOLECULAR CELL BIOLOGY OF CANCERT32CA009547 · NCI · WASHINGTON UNIVERSITY · PI ROBERT DAVID SCHREIBER · 1986 to 2026
$12.1M
Structure-Function Analysis of Mxra8 Interaction with Alphaviruses.R01AI143673 · NIAID · WASHINGTON UNIVERSITY · PI DIAMOND, MICHAEL S, FREMONT, DAVED H. · 2019 to 2025
$6.5M
LDLRAD3 Receptor Interaction with Venezuelan Equine Encephalitis VirusR01AI164653 · NIAID · WASHINGTON UNIVERSITY · PI DIAMOND, MICHAEL S, FREMONT, DAVED H. · 2021 to 2025
$3.8M
Mechanism and Inhibition of SARS-CoV-2 EntryR01AI163019 · NIAID · WASHINGTON UNIVERSITY · PI KIRCHHAUSEN, TOMAS, WHELAN, SEAN PJ · 2021 to 2025
$3.8M
Impairment of B cell Responses by Pathogenic Chikungunya VirusesR01AI141436 · NIAID · UNIVERSITY OF COLORADO DENVER · PI DIAMOND, MICHAEL S, MORRISON, THOMAS E · 2019 to 2023
$3.2M
An Informed Approach to Live Attenuated Vaccines against Encephalitis AlphavirusesR01AI153209 · NIAID · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI KLIMSTRA, WILLIAM B · 2020 to 2024
$2.9M
NCI NIH HHS T32 CA009547NIAID NIH HHS 75N93022C00035NIAID NIH HHS R01 AI141436NIAID NIH HHS R01 AI143673NIAID NIH HHS R01 AI153209NIAID NIH HHS R01 AI163019NIAID NIH HHS R01 AI164653NIAID NIH HHS T32 AI007172NIAID NIH HHS U19 AI142790NIGMS NIH HHS T32 GM007200
6 · The paper itself

Abstract

The very-low-density lipoprotein receptor (VLDLR) has been reported as an entry receptor for Semliki Forest (SFV) and Eastern equine encephalitis (EEEV) alphaviruses in cell cultures. However, the role of VLDLR in alphavirus pathogenesis and the extent to which other alphaviruses can engage VLDLR remains unclear. Here, using a surface protein-targeted CRISPR-Cas9 screen, we identify VLDLR as a receptor for Western equine encephalitis virus (WEEV) and demonstrate that it promotes the infection of multiple viruses in the WEE antigenic complex. In vivo studies show that the pathogenicity of WEEV, EEEV, and SFV, but not the distantly related Venezuelan equine encephalitis virus, is markedly diminished in VLDLR-deficient mice and that mice treated with a soluble VLDLR-Fc decoy molecule are protected against disease. Overall, these results expand our understanding of the role of VLDLR in alphavirus pathogenesis and provide a potential path for developing countermeasures against alphaviruses from different antigenic complexes.

Indexed as

Receptors, LDLAlphavirusAlphavirus InfectionsAnimalsEncephalitis Virus, Western EquineHEK293 CellsHumansMiceMice, Inbred C57BLMice, KnockoutVirus InternalizationReceptors, LDLVLDL receptoralphavirusCP: ImmunologyCP: MicrobiologydecoypathogenesisReceptortherapytropism

Identifiers

PMID39369384
PMCPMC11568480

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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.