Evidence map›Paper›PMID 24642426›Full record

ArticleJournal of immunological methods2014

Limitations of Foxp3(+) Treg depletion following viral infection in DEREG mice.

Allison F Christiaansen, Paola M Boggiatto, Steven M Varga

Abstract read
In one paragraph

Article in Journal of immunological methods, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

34 citing papers in PubMed, 46 citations in OpenAlex.

  1. Article
  2. Targeted spiral ganglion neuron degeneration in parvalbumin-Cre neonatal mice.Molecular therapy. Methods & clinical development · 2025
    Article
  3. Article
  4. β-carotene accelerates the resolution of atherosclerosis in mice.bioRxiv : the preprint server for biology · 2024
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. CD85k Contributes to Regulatory T Cell Function in Chronic Viral Infections.International journal of molecular sciences · 2020
    Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Foxp3Infection and immunity · 2018
    Article
  17. CD4Journal of immunology (Baltimore, Md. : 1950) · 2018
    Article
  18. Review
  19. Depletion of FoxP3Immunity, inflammation and disease · 2017
    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

3 authors at 1 institution in 1 country.

Allison F ChristiaansenDepartment of Microbiology, University of Iowa, Iowa City, IA 52242, USA.
Paola M BoggiattoDepartment of Microbiology, University of Iowa, Iowa City, IA 52242, USA.
Steven M VargaDepartment of Microbiology, University of Iowa, Iowa City, IA 52242, USA; Interdisciplinary Graduate Program in Immunology, University of Iowa, Iowa City, IA 52242, USA; Department of Pathology, University of Iowa, Iowa City, IA 52242, USA. Electronic address: steven-varga@uiowa.edu.
University of Iowa · US

Funding

RESEARCH TRAINING IN INFECTIOUS DISEASEST32AI007343 · NIAID · UNIVERSITY OF IOWA · PI STAPLETON, JACK T. · 1988 to 2024
$5.0M
Training in Molecular Virology, Viral Pathogenesis and Viral VectorsT32AI007533 · NIAID · UNIVERSITY OF IOWA · PI Stanley Perlman · 1998 to 2026
$2.5M
NIAID NIH HHS T32 AI007343NIAID NIH HHS T32AI007343NIAID NIH HHS T32 AI007533NIAID NIH HHS T32AI007533
6 · The paper itself

Abstract

Regulatory T cells (Tregs) play a critical role in maintaining tissue homeostasis and preventing the development of immunopathology. Depletion of REGulatory T cell (DEREG) mice express a diphtheria toxin receptor (DTR)-eGFP transgene under the control of the Foxp3 promoter allowing for Treg depletion following diphtheria toxin (DT) administration. DEREG mice have been utilized to investigate the role of Tregs in a wide range of disease settings. Administration of DT to naïve DEREG mice resulted in the rapid depletion of Foxp3(+) Tregs from the peripheral blood. However, by day 4 post-DT administration, a GFP(-) Foxp3(+) Treg population emerged that lacked expression of the DTR transgene and was resistant to further depletion by additional DT treatment. We further evaluated the impact of Treg depletion during both acute and chronic viral infections. Similar to naïve mice, Treg numbers rapidly rebounded during an inflammatory setting following an acute viral infection. DT treatment of both wild-type (WT) and DEREG mice following both acute and chronic viral infections induced exacerbated disease as compared to PBS-treated controls. Furthermore, following a chronic systemic viral infection, DT treatment resulted in nearly 100% mortality in both WT and DEREG mice while the PBS-treated controls survived. Our results demonstrate that Treg depletion in DEREG mice is transient and that DT administration can have adverse effects during virus-induced inflammation and highlights the critical need to include DT-treated WT mice when using DTR models to control for DT-mediated toxicity.

Indexed as

AnimalsDiphtheria ToxinFemaleForkhead Transcription FactorsGreen Fluorescent ProteinsHeparin-binding EGF-like Growth FactorInflammationIntercellular Signaling Peptides and ProteinsLymphocyte CountLymphocyte DepletionLymphocytic ChoriomeningitisLymphocytic choriomeningitis virusMiceMice, Inbred BALB CMice, Inbred C57BLPromoter Regions, GeneticDiphtheria ToxinForkhead Transcription FactorsFoxp3 protein, mouseGreen Fluorescent ProteinsHbegf protein, mouseHeparin-binding EGF-like Growth FactorIntercellular Signaling Peptides and ProteinsLungRegulatory T cellSpleenT cellViral

Identifiers

PMID24642426
PMCPMC4029878
OpenAlexW2002266796

What OpenQuestion holds

Textmetadata
LicenceTDM
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.