Evidence map›Paper›PMID 42162308›Full record

ArticleNpj viruses2026

CCHFV GP38 and GP85 interact with cell-surface glycosaminoglycans.

Olivier Reynard, Romain R Vivès, Olga Makshakova, Nosylys Gelas, Estelle Gallice, Anna Papa, Christophe Peyrefitte, Viktor E Volchkov

Abstract read
In one paragraph

Article in Npj viruses, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

8 authors.

Olivier ReynardImmunoBiology of Viral Infection, CIRI, Centre International de Recherche en Infectiologie, INSERM U1111, CNRS, UMR5308, Univ Lyon, Université Claude Bernard Lyon, Lyon, France. olivier.reynard@inserm.fr.
Romain R VivèsCNRS, CEA, IBS, Univ. Grenoble Alpes, Grenoble, France.
Olga MakshakovaFaculty of Biology, Univ. Grenoble Alpes, Signalling Research Centres BIOSS and CIBSS, Synthetic Biology of Signalling Processes Lab, University of Freiburg, Freiburg, Germany.
Nosylys GelasCNRS, CEA, IBS, Univ. Grenoble Alpes, Grenoble, France.
Estelle GalliceMolecular Basis of Viral Pathogenicity, Centre International de Recherche en Infectiologie (CIRI), INSERMU1111-CNRS UMR5308, Université Claude Bernard Lyon 1, Lyon, France.
Anna PapaDepartment of Microbiology, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece.
Christophe PeyrefitteInstitut Pasteur de la Guyane, Cayenne, France.
Viktor E VolchkovMolecular Basis of Viral Pathogenicity, Centre International de Recherche en Infectiologie (CIRI), INSERMU1111-CNRS UMR5308, Université Claude Bernard Lyon 1, Lyon, France.

Funding

Agence Nationale de la Recherche ANR-15-IDEX-02
6 · The paper itself

Abstract

Crimean Congo Hemorrhagic Fever Virus (CCHFV) is a negative-strand segmented RNA virus responsible for severe hemorrhagic fever in humans. The M genomic segment of CCHFV encodes a polyprotein precursor that is processed by cellular proteases into several structural and non-structural proteins. Among them, GP38 and its precursor GP85 are known to be secreted into the extracellular environment. We investigated their abilities to bind cells and we identified that they strongly bind to the cell plasma membrane through interaction with glycosaminoglycans (GAGs). This interaction was mapped to a surface-exposed basic cluster that combines both a prototypical GAG-binding domain and linearly distant amino acids. The present study describes for the first time the interaction between CCHFV GP38/85 proteins and host cell GAGs and characterizes the interaction domain.

Identifiers

PMID42162308
PMCPMC13458711

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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.