Evidence map›Paper›PMID 39512353›Full record

ArticleFrontiers in immunology2024

Epstein-Barr virus-specific T-cell response in pediatric liver transplant recipients: a cross-sectional study by multiparametric flow cytometry.

Ricardo Cuesta-Martín de la Cámara, Andrea Torices-Pajares, Laura Miguel-Berenguel, Keren Reche-Yebra, Esteban Frauca-Remacha, Loreto Hierro-Llanillo, Gema Muñoz-Bartolo, María Dolores Lledín-Barbacho, Almudena Gutiérrez-Arroyo, Ana Martínez-Feito and 2 more

Abstract read
In one paragraph

Article in Frontiers in immunology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Review
  2. 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

12 authors.

Ricardo Cuesta-Martín de la CámaraClinical Immunology Department, University Hospital La Paz, Madrid, Spain.
Andrea Torices-PajaresLymphocyte Pathophysiology in Immunodeficiencies Group, La Paz Institute for Health Research (IdiPAZ), Madrid, Spain.
Laura Miguel-BerenguelClinical Immunology Department, University Hospital La Paz, Madrid, Spain.
Keren Reche-YebraLymphocyte Pathophysiology in Immunodeficiencies Group, La Paz Institute for Health Research (IdiPAZ), Madrid, Spain.
Esteban Frauca-RemachaPaediatric Hepatology Department, University Hospital La Paz, Madrid, Spain.
Loreto Hierro-LlanilloPaediatric Hepatology Department, University Hospital La Paz, Madrid, Spain.
Gema Muñoz-BartoloPaediatric Hepatology Department, University Hospital La Paz, Madrid, Spain.
María Dolores Lledín-BarbachoPaediatric Hepatology Department, University Hospital La Paz, Madrid, Spain.
Almudena Gutiérrez-ArroyoMicrobiology Department, University Hospital La Paz, Madrid, Spain.
Ana Martínez-FeitoClinical Immunology Department, University Hospital La Paz, Madrid, Spain.
Eduardo López-Granados *Clinical Immunology Department, University Hospital La Paz, Madrid, Spain.
Elena Sánchez-Zapardiel *Clinical Immunology Department, University Hospital La Paz, Madrid, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Epstein-Barr virus (EBV) specific T-cell response measurement can help adjust immunosuppression in transplant patients with persistent infections. We aim to define T-cell responses against EBV in a cohort of pediatric liver-transplant patients. Methods: Thirty-eight immunosuppressed pediatric liver-transplant patients (IP) and 25 EBV-seropositive healthy-adult controls (HC) were included in our cross-sectional study. Based on their EBV serological (S) and viral load (VL) status, patients were categorized into IP-S Results: Polyfunctional CD8+ T cells indicated previous EBV contact (IP-S Conclusion: Polyfunctional CD8+ EBV-specific T-cell response allows detecting EBV previous contact in liver-transplant children. %CD8+CD107a+IFNɣ+IL2-TNFα- is increased in patients with positive viral loads. Central memory CD4+ T-cell population more effectively determines prior EBV-exposure in adults.

Indexed as

CD8-Positive T-LymphocytesEpstein-Barr Virus InfectionsFlow CytometryHerpesvirus 4, HumanLiver TransplantationAdolescentChildChild, PreschoolCross-Sectional StudiesFemaleHumansInfantMaleTransplant RecipientsViral Loadcellular immunitycytokinesEpstein-Barr virus infectionsflow cytometryliver transplantationsurface antigens

Identifiers

PMID39512353
PMCPMC11540634

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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.