Evidence map›Paper›PMID 34931666›Full record

ArticlePathogens and disease2022

Toxoplasma-proximal and distal control by GBPs in human macrophages.

Daniel Fisch, Barbara Clough, Rabia Khan, Lyn Healy, Eva-Maria Frickel

Open access · hybridAbstract read
In one paragraph

Article in Pathogens and disease, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

17 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Multifaceted Roles of Guanylate-Binding Proteins in Cancer.International journal of molecular sciences · 2025
    Review
  5. Review
  6. Article
  7. Review
  8. Review
  9. Article
  10. Susceptibility ofmBio · 2024
    Article
  11. Article
  12. Review
  13. Mutual regulations betweenFrontiers in immunology · 2024
    Review
  14. p97/VCP targetsmSphere · 2023
    Article
  15. LPS-aggregating proteins GBP1 and GBP2 are each sufficient to enhance caspase-4 activation both in cellulo and in vitro.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  16. Article
  17. Dynamic transcriptome landscape of pulmonary tissues of rats infected withAmerican journal of translational research · 2022
    Article
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 at 1 institution in 1 country.

Daniel FischInstitute of Microbiology and Infection, School of Biosciences, University of Birmingham, Edgbaston B15 2TT, UK.ORCID 0000-0002-8155-0367
Barbara CloughInstitute of Microbiology and Infection, School of Biosciences, University of Birmingham, Edgbaston B15 2TT, UK.ORCID 0000-0002-3235-6170
Rabia KhanHost-Toxoplasma Interaction Laboratory, The Francis Crick Institute, London NW1 1AT, UK.ORCID 0000-0001-9230-6362
Lyn HealyHESCU (Human Embryo and Stem Cell Unit), The Francis Crick Institute, London NW1 1AT, UK.ORCID 0000-0002-7044-8789
Eva-Maria FrickelInstitute of Microbiology and Infection, School of Biosciences, University of Birmingham, Edgbaston B15 2TT, UK.ORCID 0000-0002-9515-3442
The Francis Crick Institute · GB

Funding

Cancer Research UKDepartment of HealthMedical Research Council FC001999Wellcome Trust 217202/Z/19/ZWellcome Trust FC001076
6 · The paper itself

Abstract

Human guanylate binding proteins (GBPs) are key players of interferon-gamma (IFNγ)-induced cell intrinsic defense mechanisms targeting intracellular pathogens. In this study, we combine the well-established Toxoplasmagondii infection model with three in vitro macrophage culture systems to delineate the contribution of individual GBP family members to control this apicomplexan parasite. Use of high-throughput imaging assays and genome engineering allowed us to define a role for GBP1, 2 and 5 in parasite infection control. While GBP1 performs a pathogen-proximal, parasiticidal and growth-restricting function through accumulation at the parasitophorous vacuole of intracellular Toxoplasma, GBP2 and GBP5 perform a pathogen-distal, growth-restricting role. We further find that mutants of the GTPase or isoprenylation site of GBP1/2/5 affect their normal function in Toxoplasma control by leading to mis-localization of the proteins.

Indexed as

BiomarkersDisease SusceptibilityGTP-Binding ProteinsHost-Parasite InteractionsHumansMacrophagesToxoplasmaToxoplasmosisBiomarkersGTP-Binding ProteinsGBP1guanylate binding proteininterferonmacrophageToxoplasma gondii

Identifiers

PMID34931666
PMCPMC8752258
OpenAlexW4206431875

What OpenQuestion 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 OpenQuestion graph.