Evidence map›Paper›PMID 35420480›Full record

ArticlemBio2022

IFI16 Impacts Metabolic Reprogramming during Human Cytomegalovirus Infection.

Gloria Griffante, Weronika Hewelt-Belka, Camilla Albano, Francesca Gugliesi, Selina Pasquero, Sergio Fernando Castillo Pacheco, Greta Bajetto, Paolo Ettore Porporato, Erica Mina, Marta Vallino and 7 more

Open access · goldAbstract read
In one paragraph

Article in mBio, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.7field-weighted citation impact, top 16% of its field
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

11 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Human cytomegalovirus promotesJournal of virology · 2025
    Article
  6. Article
  7. Article
  8. Journal of proteome research · 2025
    Article
  9. Human cytomegalovirus promotesbioRxiv : the preprint server for biology · 2025
    Article
  10. Review
  11. Abnormal glucose metabolism in virus associated sepsis.Frontiers in cellular and infection microbiology · 2023
    Review
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

17 authors at 5 institutions in 4 countries.

Gloria GriffanteDepartment of Public Health and Pediatric Sciences, University of Turingrid.7605.4, Turin, Italy.ORCID 0000-0002-2578-9621
Weronika Hewelt-BelkaDepartment of Analytical Chemistry, Faculty of Chemistry, Gdańsk University of Technology, Gdańsk, Poland.ORCID 0000-0002-1990-2130
Camilla AlbanoDepartment of Public Health and Pediatric Sciences, University of Turingrid.7605.4, Turin, Italy.
Francesca GugliesiDepartment of Public Health and Pediatric Sciences, University of Turingrid.7605.4, Turin, Italy.
Selina PasqueroDepartment of Public Health and Pediatric Sciences, University of Turingrid.7605.4, Turin, Italy.
Sergio Fernando Castillo PachecoDepartment of Public Health and Pediatric Sciences, University of Turingrid.7605.4, Turin, Italy.
Greta BajettoDepartment of Public Health and Pediatric Sciences, University of Turingrid.7605.4, Turin, Italy.
Paolo Ettore PorporatoDepartment of Molecular Biotechnology and Health Sciences, University of Turingrid.7605.4, Turin, Italy.
Erica MinaDepartment of Molecular Biotechnology and Health Sciences, University of Turingrid.7605.4, Turin, Italy.
Marta VallinoInstitute for Sustainable Plant Protection, CNR, Turin, Italy.
Christian KrappDepartment of Biomedicine, Aarhus Universitygrid.7048.b, Aarhus, Denmark.
Martin Roelsgaard JakobsenDepartment of Biomedicine, Aarhus Universitygrid.7048.b, Aarhus, Denmark.ORCID 0000-0001-8847-9201
John PurdyDepartment of Immunobiology, University of Arizona, Tucson, Arizona, USA.ORCID 0000-0001-7460-7567
Jens von EinemInstitute of Virology, Ulm University Medical Center, Ulm, Germany.
Santo LandolfoDepartment of Public Health and Pediatric Sciences, University of Turingrid.7605.4, Turin, Italy.ORCID 0000-0002-3153-2865
Valentina Dell'OsteDepartment of Public Health and Pediatric Sciences, University of Turingrid.7605.4, Turin, Italy.ORCID 0000-0002-9336-7906
Matteo BiolattiDepartment of Public Health and Pediatric Sciences, University of Turingrid.7605.4, Turin, Italy.ORCID 0000-0001-7675-0762
University of Turin · ITAarhus University · DKGdańsk University of Technology · PLInstitute for Sustainable Plant Protection · ITUniversity of Arizona · US

Funding

Mechanisms of Human Cytomegalovirus Reprogramming of Lipid MetabolismR01AI162671 · NIAID · UNIVERSITY OF ARIZONA · PI PURDY, JOHN GERARD · 2021 to 2025
$1.8M
NIAID NIH HHS R01 AI162671
6 · The paper itself

Abstract

Cellular lipid metabolism plays a pivotal role in human cytomegalovirus (HCMV) infection, as increased lipogenesis in HCMV-infected cells favors the envelopment of newly synthesized viral particles. As all cells are equipped with restriction factors (RFs) able to exert a protective effect against invading pathogens, we asked whether a similar defense mechanism would also be in place to preserve the metabolic compartment from HCMV infection. Here, we show that gamma interferon (IFN-γ)-inducible protein 16 (IFI16), an RF able to block HCMV DNA synthesis, can also counteract HCMV-mediated metabolic reprogramming in infected primary human foreskin fibroblasts (HFFs), thereby limiting virion infectivity. Specifically, we find that IFI16 downregulates the transcriptional activation of the glucose transporter 4 (GLUT4) through cooperation with the carbohydrate-response element-binding protein (ChREBP), thereby reducing HCMV-induced transcription of lipogenic enzymes. The resulting decrease in glucose uptake and consumption leads to diminished lipid synthesis, which ultimately curbs the

Indexed as

Cellular ReprogrammingCytomegalovirusCytomegalovirus InfectionsNuclear ProteinsPhosphoproteinsDNA, ViralFibroblastsHumansVirus ReplicationDNA, ViralIFI16 protein, humanNuclear ProteinsPhosphoproteinsglucose and lipid metabolismhuman cytomegalovirusIFI16lipidomicsvirus-host interactions

Identifiers

PMID35420480
PMCPMC9239058
OpenAlexW4224029068

What Socratic 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 Socratic graph.