Evidence map›Paper›PMID 41840612›Full record

ArticleItalian journal of pediatrics2026

Functional study of peripheral blood CD8 + T cells in Epstein-Barr virus-associated infectious mononucleosis.

Meng Cao, Mengli Xu, Yuewen Su, Jun Xu, Zhenghua Ji, Qinghui Chen, Yuqin Li, Weifang Zhou

Abstract read
In one paragraph

Article in Italian journal of pediatrics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

8 authors.

Meng Cao *Children's Hospital of Soochow University, No. 303, Jingde Road, Suzhou, China.
Mengli Xu *Children's Hospital of Soochow University, No. 303, Jingde Road, Suzhou, China.
Yuewen SuChildren's Hospital of Soochow University, No. 303, Jingde Road, Suzhou, China.
Jun XuChildren's Hospital of Soochow University, No. 303, Jingde Road, Suzhou, China.
Zhenghua JiChildren's Hospital of Soochow University, No. 303, Jingde Road, Suzhou, China.
Qinghui ChenDepartment of Infectious Diseases, Children's Hospital of Soochow University, No. 303, Jingde Road, Suzhou, China.
Yuqin LiDepartment of Infectious Diseases, Children's Hospital of Soochow University, No. 303, Jingde Road, Suzhou, China.
Weifang ZhouDepartment of Infectious Diseases, Children's Hospital of Soochow University, No. 303, Jingde Road, Suzhou, China. zwf_1969@163.com.ORCID http://orcid.org/0000-0001-6088-4977

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study aimed to explore the function and clinical significance of peripheral blood CD8 + T cells in EBV-associated infectious mononucleosis (IM).

methodsFrom June 2022 to May 2024, blood samples of 48 IM children and 24 healthy controls were collected. ELISA detected IFN-γ, IL-10, TGF-β1 levels, and RT-PCR measured perforin and granzyme B mRNA levels.

resultsresults showed higher white blood cell, lymphocyte counts, etc. in the case group. Also, more CD3+, CD3 + CD8+ and NK cells, lower CD4+/CD8 + ratio were found in cases. IFN-γ, IL-10, perforin, granzyme B were higher, while TGF-β1 was lower in cases. Some negative and positive correlations were found among cytokines and cell counts.

conclusionCD8 + T cells and their related cytokines IFN-γ, IL-10, TGF-β1, perforin and granzyme B are involved in the immune process of infectious mononucleosis related to EBV. CLINICAL TRIAL NUMBER: Not applicable.

Indexed as

CD8-Positive T-LymphocytesEpstein-Barr Virus InfectionsHerpesvirus 4, HumanInfectious MononucleosisCase-Control StudiesChildChild, PreschoolCytokinesEnzyme-Linked Immunosorbent AssayFemaleGranzymesHumansInterferon-gammaInterleukin-10MalePerforinCytokinesGranzymesInterferon-gammaInterleukin-10PerforinTransforming Growth Factor beta1CD8 + T cellCytokineEpstein-Barr virusIFN-γIL-10Infectious mononucleosisTGF-β1

Identifiers

PMID41840612
PMCPMC13104447

What OpenQuestion holds

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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.