Evidence map›Paper›PMID 23100559›Full record

ArticleThe Journal of infectious diseases2013

Association of a NOD2 gene polymorphism and T-helper 17 cells with presumed ocular toxoplasmosis.

Míriam S Dutra, Samantha R Béla, Alba L Peixoto-Rangel, Michaela Fakiola, Ariane G Cruz, Andrea Gazzinelli, Humberto F Quites, Lilian M G Bahia-Oliveira, Ricardo G Peixe, Wesley R Campos and 5 more

Open access · bronzeAbstract read
In one paragraph

Article in The Journal of infectious diseases, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

26 citing papers in PubMed, 57 citations in OpenAlex.

  1. Trial
  2. Article
  3. From the immune system to mood disorders especially induced byFrontiers in cellular and infection microbiology · 2023
    Review
  4. Article
  5. Article
  6. Evaluation of possible prophylactic and therapeutic effect of mefloquine on experimental cryptosporidiosis in immunocompromised mice.Journal of parasitic diseases : official organ of the Indian Society for Parasitology · 2021
    Article
  7. Review
  8. Review
  9. Review
  10. Toxoplasmosis in Germany.Deutsches Arzteblatt international · 2019
    Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  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

15 authors at 6 institutions in 5 countries.

Míriam S DutraCentro de Pesquisas René Rachou, CPqRR-Fundação Oswaldo Cruz, FIOCRUZ, Belo Horizonte, Brazil.
Samantha R Béla
Alba L Peixoto-Rangel
Michaela Fakiola
Ariane G Cruz
Andrea Gazzinelli
Humberto F Quites
Lilian M G Bahia-Oliveira
Ricardo G Peixe
Wesley R Campos
Anna C Higino-Rocha
Nancy E Miller
Jenefer M Blackwell
Lis R Antonelli
Ricardo T Gazzinelli
Universidade Federal de Minas Gerais · BRState University of Norte Fluminense · BREscola Superior de Enfermagem de Lisboa · PTFundação Oswaldo Cruz · BRUniversity of Cambridge · GBUniversity of Western Australia · AU

Funding

Innate Immune Receptors for Toxoplasma gondiiR01AI071319 · NIAID · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI GAZZINELLI, RICARDO TOSTES · 2006 to 2010
$2.7M
NIAID NIH HHS R01 AI071319NIAID NIH HHS R01 AI071319-01
6 · The paper itself

Abstract

Retinochoroiditis manifests in patients infected with Toxoplasma gondii. Here, we assessed 30 sibships and 89 parent/case trios of presumed ocular toxoplasmosis (POT) to evaluate associations with polymorphisms in the NOD2 gene. Three haplotype-tagging single-nucleotide polymorphisms (tag-SNPs) within the NOD2 gene were genotyped. The family-based association test showed that the tag-SNP rs3135499 is associated with retinochoroiditis (P = .039). We then characterized the cellular immune response of 59 cases of POT and 4 cases of active ocular toxoplasmosis (AOT). We found no differences in levels of interferon γ (IFN-γ) and interleukin 2 produced by T-helper 1 cells when comparing patients with AOT or POT to asymptomatic individuals. Unexpectedly, we found an increased interleukin 17A (IL-17A) production in patients with POT or OAT. In patients with POT or AOT, the main cellular source of IL-17A was CD4(+)CD45RO(+)T-bet(-)IFN-γ(-) T-helper 17 cells. Altogether, our results suggest that NOD2 influences the production of IL-17A by CD4(+) T lymphocytes and might contribute to the development of ocular toxoplasmosis.

Indexed as

AdultAllelesBrazilCD4-Positive T-LymphocytesCell ProliferationCohort StudiesCytokinesHaplotypesHumansImmunophenotypingInterleukin-17Nod2 Signaling Adaptor ProteinPhenotypePolymorphism, Single NucleotideTh17 CellsTh1 CellsCytokinesInterleukin-17NOD2 protein, humanNod2 Signaling Adaptor Protein

Identifiers

PMID23100559
PMCPMC3523795
OpenAlexW2150491401

What OpenQuestion holds

Textmetadata
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.