Evidence map›Paper›PMID 30401972›Full record

ArticleScientific reports2018

Involvement of the capsular GalXM-induced IL-17 cytokine in the control of Cryptococcus neoformans infection.

Isabel Ferreira LaRocque-de-Freitas, Juliana Dutra B Rocha, Marise Pinheiro Nunes, Priscila Angelica V Oliveira, Danielle de Oliveira Nascimento, Leonardo Freire-de-Lima, Christina Maeda Takiya, Alexandre Morrot, Debora Decote-Ricardo, Jose Osvaldo Previato and 3 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.0field-weighted citation impact, top 23% 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

20 citing papers in PubMed, 30 citations in OpenAlex.

  1. Review
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  5. State of the Field: Cytotoxic Immune Cell Responses inJournal of fungi (Basel, Switzerland) · 2024
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  8. Global trends inFrontiers in immunology · 2024
    Article
  9. Non-self glycan structures as possible modulators of cancer progression: would polysaccharides from Cryptococcus spp. impact this phenomenon?Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2023
    Review
  10. Adaptive immunology ofFrontiers in immunology · 2023
    Review
  11. Review
  12. Article
  13. Pulmonary Fibrosis and Hypereosinophilia in TLR9Pathogens (Basel, Switzerland) · 2022
    Article
  14. Article
  15. Review
  16. Article
  17. Microorganisms · 2021
    Article
  18. Article
  19. Interleukin-17 mediated immunity during infections with Trypanosoma cruzi and other protozoans.Biochimica et biophysica acta. Molecular basis of disease · 2020
    Article
  20. 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

13 authors at 3 institutions in 2 countries.

Isabel Ferreira LaRocque-de-FreitasInstituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, 21941-900, Brazil.
Juliana Dutra B RochaInstituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, 21941-900, Brazil.
Marise Pinheiro NunesLaboratório de Imunoparasitologia, Instituto Oswaldo Cruz, FIOCRUZ, Rio de Janeiro, 21045-900, Brazil.
Priscila Angelica V OliveiraInstituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, 21941-900, Brazil.
Danielle de Oliveira NascimentoInstituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, 21941-900, Brazil.
Leonardo Freire-de-LimaInstituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, 21941-900, Brazil.
Christina Maeda TakiyaInstituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, 21941-900, Brazil.
Alexandre MorrotLaboratório de Imunoparasitologia, Instituto Oswaldo Cruz, FIOCRUZ, Rio de Janeiro, 21045-900, Brazil.
Debora Decote-RicardoInstituto de Veterinária, Universidade Federal Rural do Rio de Janeiro, Seropédica, 23890-000, Brazil.
Jose Osvaldo PreviatoInstituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, 21941-900, Brazil.
George A DosReisInstituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, 21941-900, Brazil.
Lucia Mendonça-PreviatoInstituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, 21941-900, Brazil. luciamp@biof.ufrj.br.
Celio Geraldo Freire-de-LimaInstituto de Biofísica Carlos Chagas Filho, Universidade Federal do Rio de Janeiro, Rio de Janeiro, 21941-900, Brazil. celio@biof.ufrj.br.ORCID http://orcid.org/0000-0002-4148-3657
Universidade Federal do Rio de Janeiro · BRFundação Oswaldo Cruz · BRUniversidade Federal Rural do Rio de Janeiro · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cryptococcus neoformans is an opportunistic fungus that can cause lethal brain infections in immunosuppressed individuals. Infection usually occurs via the inhalation of a spore or desiccated yeast which can then disseminate from the lung to the brain and other tissues. Dissemination and disease is largely influence by the production of copious amounts of cryptococcal polysaccharides, both which are secreted to the extracellular environment or assembled into a thick capsule surrounding the cell body. There are two important polysaccharides: glucuronoxylomannan (GXM) and galactoxylomannan, also called as glucuronoxylomanogalactan (GXMGal or GalXM). Although GXM is more abundant, GalXM has a more potent modulatory effect. In the present study, we show that GalXM is a potent activator of murine dendritic cells, and when co-cultured with T cells, induces a Th17 cytokine response. We also demonstrated that treating mice with GalXM prior to infection with C. neoformans protects from infection, and this phenomenon is dependent on IL-6 and IL-17. These findings help us understand the immune biology of capsular polysaccharides in fungal pathogenesis.

Indexed as

AnimalsCD4-Positive T-LymphocytesCryptococcosisCryptococcus neoformansDendritic CellsFungal CapsulesInterferon-gammaInterleukin-17MicePolysaccharidesTh17 CellsgalactoxylomannanInterferon-gammaInterleukin-17Polysaccharides

Identifiers

PMID30401972
PMCPMC6219535
OpenAlexW2898708127

What OpenQuestion holds

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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.