Evidence map›Paper›PMID 30760809›Full record

ArticleScientific reports2019

Impact of HIV-ART on the restoration of Th17 and Treg cells in blood and female genital mucosa.

María Paula Caruso, Juliana Falivene, María Pía Holgado, Diego Hernán Zurita, Natalia Laufer, Carina Castro, Ángeles Nico, Cynthia Maeto, Jimena Salido, Héctor Pérez and 6 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. 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
2.5field-weighted citation impact, top 10% 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, 29 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Altered memory CCR6EBioMedicine · 2024
    Article
  5. Article
  6. Article
  7. Article
  8. Review
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  10. Review
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Review
  18. The Many Faces of CD4International journal of molecular sciences · 2020
    Review
  19. Measuring the Success of HIV-1 Cure Strategies.Frontiers in cellular and infection microbiology · 2020
    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

16 authors at 5 institutions in 1 country.

María Paula CarusoInstituto de Investigaciones Biomédicas en Retrovirus y SIDA (INBIRS), Universidad de Buenos Aires-CONICET, Buenos Aires, Argentina.
Juliana FaliveneInstituto de Investigaciones Biomédicas en Retrovirus y SIDA (INBIRS), Universidad de Buenos Aires-CONICET, Buenos Aires, Argentina.
María Pía HolgadoInstituto de Investigaciones Biomédicas en Retrovirus y SIDA (INBIRS), Universidad de Buenos Aires-CONICET, Buenos Aires, Argentina.
Diego Hernán ZuritaHospital J.A. Fernández, Buenos Aires, Argentina.
Natalia LauferInstituto de Investigaciones Biomédicas en Retrovirus y SIDA (INBIRS), Universidad de Buenos Aires-CONICET, Buenos Aires, Argentina.
Carina CastroCentro Medico Accord, Buenos Aires, Argentina.
Ángeles NicoHospital J.A. Fernández, Buenos Aires, Argentina.
Cynthia MaetoInstituto de Investigaciones Biomédicas en Retrovirus y SIDA (INBIRS), Universidad de Buenos Aires-CONICET, Buenos Aires, Argentina.
Jimena SalidoInstituto de Investigaciones Biomédicas en Retrovirus y SIDA (INBIRS), Universidad de Buenos Aires-CONICET, Buenos Aires, Argentina.
Héctor PérezHospital J.A. Fernández, Buenos Aires, Argentina.
Horacio SalomónInstituto de Investigaciones Biomédicas en Retrovirus y SIDA (INBIRS), Universidad de Buenos Aires-CONICET, Buenos Aires, Argentina.
Pedro CahnHospital J.A. Fernández, Buenos Aires, Argentina.
Omar SuedFundación Huésped, Buenos Aires, Argentina.
Valeria FinkHospital J.A. Fernández, Buenos Aires, Argentina.
Gabriela TurkInstituto de Investigaciones Biomédicas en Retrovirus y SIDA (INBIRS), Universidad de Buenos Aires-CONICET, Buenos Aires, Argentina.
María Magdalena GherardiInstituto de Investigaciones Biomédicas en Retrovirus y SIDA (INBIRS), Universidad de Buenos Aires-CONICET, Buenos Aires, Argentina. mgherardi@fmed.uba.ar.
Hospital Fernández · ARUniversity of Buenos Aires · ARConsejo Nacional de Investigaciones Científicas y Técnicas · ARFundación Huésped · ARInstituto de Investigaciones Biomédicas en Retrovirus y Sida · AR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of this study was to evaluate the effectiveness of antiretroviral treatment (ART) on the proportion and functions of Th17 and Treg cells in peripheral blood and female genital tract (FGT) respectively. To this aim, samples from 41 HIV-neg, 33 HIV+ ART-naïve and 32 HIV+ ART+ subjects were obtained. In peripheral blood, altered Th17 and Th17/Treg proportions were normalized in HIV+ ART+, but certain abnormal Treg and activated T-cell proportions were still observed. In FGT, abnormal patterns of secretion for Th17-related cytokines were observed in cervical mononuclear cells (CMCs) from HIV+ women, even in those from HIV+ ART+, compared to the HIV-neg group. Moreover, these altered patterns of secretion were associated with diminished levels of CXCL5 and CXCL1 chemokines and with an immunoregulatory skew in the CCL17/CCL20 ratio in ectocervix samples of these women. Finally, ART did not restore proportions of Th17-precursor cells with gut-homing potential in PBMCs, and positive correlations between these cells and the levels of IL-17F and IL-21 production by CMCs may suggest that a better homing of these cells to the intestine could also imply a better restoration of these cells in the female genital tract. These results indicate that antiretroviral treatment did not restore Th17-related immune functions completely at the female mucosal level.

Indexed as

AdultAnti-Retroviral AgentsChemokine CCL17Chemokine CCL20Chemokine CXCL1Chemokine CXCL5CytokinesFemaleGenitalia, FemaleHIV InfectionsHumansInterleukin-17Middle AgedMucous MembraneTh17 CellsT-Lymphocytes, RegulatoryAnti-Retroviral AgentsCCL17 protein, humanCCL20 protein, humanChemokine CCL17Chemokine CCL20Chemokine CXCL1Chemokine CXCL5CXCL1 protein, humanCXCL5 protein, humanCytokinesIL17F protein, humanInterleukin-17

Identifiers

PMID30760809
PMCPMC6374372
OpenAlexW2913502552

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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.