Evidence map›Paper›PMID 26059395›Full record

ArticleImmunology2015

Local immunosuppression induced by high viral load of human papillomavirus: characterization of cellular phenotypes producing interleukin-10 in cervical neoplastic lesions.

Thiago Theodoro Martins Prata, Camila Mareti Bonin, Alda Maria Teixeira Ferreira, Cacilda Tezelli Junqueira Padovani, Carlos Eurico dos Santos Fernandes, Ana Paula Machado, Inês Aparecida Tozetti

Open access · greenAbstract read
In one paragraph

Article in Immunology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 2 pooled it
3.5field-weighted citation impact, top 7% 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

28 citing papers in PubMed, 2 syntheses or guidelines pooled it, 55 citations in OpenAlex.

  1. Pooled it
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  12. HPV and the Risk of HIV Acquisition in Women.Frontiers in cellular and infection microbiology · 2022
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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 at 1 institution in 1 country.

Thiago Theodoro Martins PrataPostgraduate Programme of Infectious and Parasitic Diseases, School of Medicine, Federal University of Mato Grosso do Sul, Campo Grande, Brazil.
Camila Mareti BoninCentre for Biological and Health Sciences, Federal University of Mato Grosso do Sul, Campo Grande, Brazil.
Alda Maria Teixeira FerreiraCentre for Biological and Health Sciences, Federal University of Mato Grosso do Sul, Campo Grande, Brazil.
Cacilda Tezelli Junqueira PadovaniCentre for Biological and Health Sciences, Federal University of Mato Grosso do Sul, Campo Grande, Brazil.
Carlos Eurico dos Santos FernandesCentre for Biological and Health Sciences, Federal University of Mato Grosso do Sul, Campo Grande, Brazil.
Ana Paula MachadoMulticentre Postgraduate Programme in Biochemistry and Molecular Biology, Federal University of Mato Grosso do Sul, Campo Grande, Brazil.
Inês Aparecida TozettiSchool of Medicine, Federal University of Mato Grosso do Sul, Campo Grande, Brazil.
Universidade Federal de Mato Grosso do Sul · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A specific immune response to human papillomavirus (HPV) in the cervical microenvironment plays a key role in eradicating infection and eliminating mutated cells. However, high-risk HPVs modulate immune cells to create an immunosuppressive microenvironment, and induce these immune cells to produce interleukin 10 (IL-10). This production of IL-10, in conjunction with HPV infection, contributes to the appearance of cervical neoplastic lesions. We sought to characterize the IL-10-producing cellular phenotype, and investigate the influence of host and HPV factors upon the induction of an immunosuppressive microenvironment. Immunohistochemical analysis demonstrated an increase in IL-10 production by keratinocytes, macrophages and Langerhans cells in high-grade cervical lesions and cervical cancer. This increase was more pronounced in patients older than 30 years, and was also correlated with high viral load, and infection with a single HPV type, particularly high-risk HPVs. Our results indicate the existence of a highly immunosuppressive microenvironment composed of different IL-10-producing cellular phenotypes in cervical cancer samples, and samples classified as high-grade cervical lesions (cervical intraepithelial neoplasia stages II and III). The immunosuppressive microenvironment that developed for these different cellular phenotypes favours viral persistence and neoplastic progression.

Indexed as

AdolescentAdultAgedAgingFemaleHuman papillomavirus 16Human papillomavirus 18HumansImmune ToleranceInterleukin-10KeratinocytesLangerhans CellsMacrophagesMiddle AgedPapillomavirus InfectionsTumor MicroenvironmentIL10 protein, humanInterleukin-10human papillomavirusimmunosuppressioninterleukin-10

Identifiers

PMID26059395
PMCPMC4552506
OpenAlexW2129859128

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.