Evidence map›Paper›PMID 41719084›Full record

ArticleEmerging microbes & infections2026

Mapping transcriptional patterns of MPXV in human epithelial cells.

Ludovica Picarone, Daniele Pietrucci, Davide Mariotti, Marco Milanesi, Cosmina Mija, Licia Bordi, Silvia Meschi, Valentina Mazzotta, Cesare Ernesto Maria Gruber, Carla Mavian and 5 more

Abstract read
In one paragraph

Article in Emerging microbes & infections, 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

15 authors.

Ludovica PicaroneDepartment for Innovation in Biological, Agro-Food and Forest Systems (DIBAF), University of Tuscia, Viterbo, Italy.
Daniele PietrucciDepartment for Innovation in Biological, Agro-Food and Forest Systems (DIBAF), University of Tuscia, Viterbo, Italy.
Davide MariottiLaboratory of Virology and Laboratories of Biosafety, National Institute for infectious Diseases "Lazzaro Spallanzani" - IRCCS, Rome, Italy.
Marco MilanesiDepartment of Animal Science, Food and Nutrition - DIANA, Università Cattolica del Sacro Cuore, Piacenza, Italy.
Cosmina MijaLaboratory of Virology and Laboratories of Biosafety, National Institute for infectious Diseases "Lazzaro Spallanzani" - IRCCS, Rome, Italy.
Licia BordiLaboratory of Virology and Laboratories of Biosafety, National Institute for infectious Diseases "Lazzaro Spallanzani" - IRCCS, Rome, Italy.
Silvia MeschiLaboratory of Virology and Laboratories of Biosafety, National Institute for infectious Diseases "Lazzaro Spallanzani" - IRCCS, Rome, Italy.
Valentina MazzottaCounseling, Test and HIV Prophylaxis and STI Unit, Regional AIDS Reference Center, National Institute for infectious Diseases "Lazzaro Spallanzani" - IRCCS, Rome, Italy.
Cesare Ernesto Maria GruberLaboratory of Virology and Laboratories of Biosafety, National Institute for infectious Diseases "Lazzaro Spallanzani" - IRCCS, Rome, Italy.
Carla MavianEmerging Pathogens Institute, University of Florida, Gainesville, FL, USA.
Enrico GirardiScientific Direction, National Institute for Infectious Diseases "Lazzaro Spallanzani" - IRCCS, Rome, Italy.
Andrea AntinoriHealth Direction, National Institute for infectious Diseases "Lazzaro Spallanzani" - IRCCS, Rome, Italy.
Giulia MatusaliLaboratory of Virology and Laboratories of Biosafety, National Institute for infectious Diseases "Lazzaro Spallanzani" - IRCCS, Rome, Italy.
Giovanni ChillemiBioinformatics Research Unit in Infectious Diseases, National Institute for infectious Diseases "Lazzaro Spallanzani" - IRCCS, Rome, Italy.
Fabrizio MaggiLaboratory of Virology and Laboratories of Biosafety, National Institute for infectious Diseases "Lazzaro Spallanzani" - IRCCS, Rome, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The 2022 global outbreak of the monkeypox virus (MPXV) clade IIb highlighted changes in transmission dynamics, clinical features, and tissue tropism, yet the impact of host cell origin on viral transcription remains unclear. We performed comparative transcriptomic profiling of MPXV clade IIb in human epithelial cell lines from vaginal, intestinal, ectocervical, and renal tissues. Temporal analysis in vaginal cells revealed two major transcriptional clusters: early genes enriched for host-virus interaction factors in terminal genome regions, and intermediate-late genes encoding transcription, replication, and morphogenesis functions in the core genome. Some genes were expressed at each time point and comprised transcripts encoding signal transduction and inflammation-modulating factors. Single-time point comparisons linked higher viral particle production in vaginal and intestinal cells to intermediate-late gene enrichment, whereas ectocervical and renal cells favoured host-virus interaction transcripts. Several genes, including those that modulate signal transduction pathways, were highly expressed across different cell types. These findings reveal cell-type-dependent modulation of MPXV transcription and identify conserved and variable viral factors that may inform antiviral strategies.

Indexed as

Epithelial CellsMonkeypox virusCell LineFemaleGene Expression ProfilingGene Expression Regulation, ViralHost-Pathogen InteractionsHumansTranscription, GeneticTranscriptomeVirus Replicationhierarchical transcriptionMonkeypox virusMPXVRNA-seqviral transcriptome

Identifiers

PMID41719084
PMCPMC12927399

What OpenQuestion holds

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LicenceCC BY-NC
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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.