Evidence map›Paper›PMID 33664397›Full record

ArticleScientific reports2021

Hepatic lymphocytes involved in the pathogenesis of pediatric and adult non-alcoholic fatty liver disease.

Victoria Cairoli, Elena De Matteo, Daniela Rios, Carol Lezama, Marcela Galoppo, Paola Casciato, Eduardo Mullen, Cecilia Giadans, Gustavo Bertot, María Victoria Preciado and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

17 citing papers in PubMed, 27 citations in OpenAlex.

  1. Thymic regeneration and tumor immunotherapy.Frontiers in immunology · 2026
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  13. Clinical perspectives on the age-related increase of immunosuppressive activity.Journal of molecular medicine (Berlin, Germany) · 2022
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  15. [Mechanism of T lymphocyte subsets in the malignant transformation of non-alcoholic fatty liver disease].Zhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology · 2021
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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

11 authors at 4 institutions in 1 country.

Victoria CairoliMultidisciplinary Institute for Investigation in Pediatric Pathologies (IMIPP), CONICET-GCBA, Laboratory of Molecular Biology, Pathology Division, Ricardo Gutiérrez Children's Hospital, Gallo 1330, C1425EFD, Buenos Aires, CABA, Argentina.
Elena De MatteoMultidisciplinary Institute for Investigation in Pediatric Pathologies (IMIPP), CONICET-GCBA, Laboratory of Molecular Biology, Pathology Division, Ricardo Gutiérrez Children's Hospital, Gallo 1330, C1425EFD, Buenos Aires, CABA, Argentina.
Daniela RiosMultidisciplinary Institute for Investigation in Pediatric Pathologies (IMIPP), CONICET-GCBA, Laboratory of Molecular Biology, Pathology Division, Ricardo Gutiérrez Children's Hospital, Gallo 1330, C1425EFD, Buenos Aires, CABA, Argentina.
Carol LezamaLiver Unit, Ricardo Gutiérrez Children's Hospital, C1425EFD, Buenos Aires, CABA, Argentina.
Marcela GaloppoLiver Unit, Ricardo Gutiérrez Children's Hospital, C1425EFD, Buenos Aires, CABA, Argentina.
Paola CasciatoLiver Unit, Italian's Hospital of Buenos Aires, C1199ABH, Buenos Aires, CABA, Argentina.
Eduardo MullenPathology Division, Italian's Hospital of Buenos Aires, C1199ABH, Buenos Aires, CABA, Argentina.
Cecilia GiadansMultidisciplinary Institute for Investigation in Pediatric Pathologies (IMIPP), CONICET-GCBA, Laboratory of Molecular Biology, Pathology Division, Ricardo Gutiérrez Children's Hospital, Gallo 1330, C1425EFD, Buenos Aires, CABA, Argentina.
Gustavo BertotH.A. Barceló Foundation-Medicine University, C1425EFD, Buenos Aires, CABA, Argentina.
María Victoria PreciadoMultidisciplinary Institute for Investigation in Pediatric Pathologies (IMIPP), CONICET-GCBA, Laboratory of Molecular Biology, Pathology Division, Ricardo Gutiérrez Children's Hospital, Gallo 1330, C1425EFD, Buenos Aires, CABA, Argentina.
Pamela ValvaMultidisciplinary Institute for Investigation in Pediatric Pathologies (IMIPP), CONICET-GCBA, Laboratory of Molecular Biology, Pathology Division, Ricardo Gutiérrez Children's Hospital, Gallo 1330, C1425EFD, Buenos Aires, CABA, Argentina. valvapamela@yahoo.com.
Hospital General de Niños Ricardo Gutierrez · ARConsejo Nacional de Investigaciones Científicas y Técnicas · ARHospital Italiano de Buenos Aires · ARFavaloro Foundation · AR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The immune response is critical in NAFLD pathogenesis, but the liver infiltrate's composition and the role of each T cell population is still up for debate. To characterize liver pathogenesis in pediatric and adult cases, frequency and localization of immune cell populations [Cytotoxic T Lymphocytes (CD8+), T helper Lymphocytes (CD4+), Regulatory T lymphocytes (Foxp3+) and Th17 (IL-17A+)] were evaluated. In portal/periportal (P/P) tracts, both age groups displayed a similar proportion of CD8+ and CD4+ lymphocytes. However, comparable Foxp3+ and IL-17A+ cell frequencies were observed in pediatric cases, meanwhile, in adults Foxp3+ was higher than IL-17A+ cells. Interestingly, IL-17A+ lymphocytes seemed to be nearly exclusive of P/P area in both age groups. In intralobular areas, both pediatric and adult cases showed CD8+ lymphocytes predominance with lower frequencies of CD4+ lymphocytes followed by Foxp3+ . Severe inflammation was associated with higher intralobular Foxp3+ lymphocytes (p = 0.026) in children, and lower P/P Foxp3+ and higher IL-17A+ lymphocytes in adults. All cases with fibrosis ≥ 2 displayed P/P low Foxp3+ and high IL-17A+ lymphocyte counts. Pediatric cases with worse steatosis showed high P/P CD4+ (p = 0.023) and intralobular CD8+ (p = 0.027) and CD4+ cells (p = 0.012). In NAFLD cases, the lymphocyte liver infiltrate composition differs between histological areas. Treg and Th17 balance seems to condition damage progression, denoting their important role in pathogenesis.

Indexed as

AdolescentAdultAgedCD4-Positive T-LymphocytesCD8-Positive T-LymphocytesCell LineageChildChild, PreschoolFemaleForkhead Transcription FactorsHumansInterleukin-17LiverMaleMiddle AgedNon-alcoholic Fatty Liver DiseaseForkhead Transcription FactorsFOXP3 protein, humanInterleukin-17

Identifiers

PMID33664397
PMCPMC7933421
OpenAlexW3134490967

What OpenQuestion holds

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LicenceCC BY
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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.