Evidence map›Paper›PMID 28775382›Full record

ArticleScientific reports2017

Divergent co-transcriptomes of different host cells infected with Toxoplasma gondii reveal cell type-specific host-parasite interactions.

Izabela J Swierzy, Ulrike Händel, Alexander Kaever, Michael Jarek, Maren Scharfe, Dirk Schlüter, Carsten G K Lüder

Abstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing 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

29 citing papers in PubMed.

  1. Article
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  5. Review
  6. The proteomic landscape ofFrontiers in cellular and infection microbiology · 2025
    Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Dicodon-based measures for modeling gene expression.Bioinformatics (Oxford, England) · 2023
    Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. The Redox Homeostasis of Skeletal Muscle Cells Regulates Stage Differentiation ofFrontiers in cellular and infection microbiology · 2021
    Article
  18. Article
  19. Article
  20. 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

7 authors.

Izabela J SwierzyInstitute for Medical Microbiology, University Medical Center, Georg-August-University, 37075, Göttingen, Germany.
Ulrike HändelInstitute of Medical Microbiology, Infection Control and Prevention, Otto-von-Guericke-University, 39120, Magdeburg, Germany.
Alexander KaeverInstitute of Microbiology and Genetics, Department of Bioinformatics, Georg-August-University, 37077, Göttingen, Germany.
Michael JarekGenome Analytics, Helmholtz Centre for Infection Research, 38124, Braunschweig, Germany.
Maren ScharfeGenome Analytics, Helmholtz Centre for Infection Research, 38124, Braunschweig, Germany.
Dirk SchlüterInstitute of Medical Microbiology, Infection Control and Prevention, Otto-von-Guericke-University, 39120, Magdeburg, Germany.
Carsten G K LüderInstitute for Medical Microbiology, University Medical Center, Georg-August-University, 37075, Göttingen, Germany. clueder@gwdg.de.ORCID 0000-0001-6228-6356

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The apicomplexan parasite Toxoplasma gondii infects various cell types in avian and mammalian hosts including humans. Infection of immunocompetent hosts is mostly asymptomatic or benign, but leads to development of largely dormant bradyzoites that persist predominantly within neurons and muscle cells. Here we have analyzed the impact of the host cell type on the co-transcriptomes of host and parasite using high-throughput RNA sequencing. Murine cortical neurons and astrocytes, skeletal muscle cells (SkMCs) and fibroblasts differed by more than 16,200 differentially expressed genes (DEGs) before and after infection with T. gondii. However, only a few hundred of them were regulated by infection and these largely diverged in neurons, SkMCs, astrocytes and fibroblasts indicating host cell type-specific transcriptional responses after infection. The heterogeneous transcriptomes of host cells before and during infection coincided with ~5,400 DEGs in T. gondii residing in different cell types. Finally, we identified gene clusters in both T. gondii and its host, which correlated with the predominant parasite persistence in neurons or SkMCs as compared to astrocytes or fibroblasts. Thus, heterogeneous expression profiles of different host cell types and the parasites' ability to adapting to them may govern the parasite-host cell interaction during toxoplasmosis.

Indexed as

ToxoplasmaTranscriptomeAnimalsAstrocytesCell LineComputational BiologyFibroblastsGene Expression ProfilingGene Expression RegulationHost-Parasite InteractionsMiceMuscle Fibers, SkeletalNeuronsOrgan SpecificityToxoplasmosis

Identifiers

PMID28775382
PMCPMC5543063

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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.