Evidence map›Paper›PMID 37823926›Full record

ArticleEuropean journal of pediatrics2023

Contribution of T helper 17 cells and interleukin-17 to the pathogenesis of primary immune thrombocytopenia in Egyptian children.

Tamer Hassan, Marwa Zakaria, Asmaa Diaa, Ayman E L Sayed Abdalla, A L Sayed M Sayed Ahmed, Doaa M Abdelmonem, Eman Abdelaziz

Open access · hybridAbstract read
In one paragraph

Article in European journal of pediatrics, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.2field-weighted citation impact, top 19% 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

4 citing papers in PubMed, 4 citations in OpenAlex.

  1. Correlation between the CD8Frontiers in pediatrics · 2026
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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 3 institutions in 2 countries.

Tamer HassanPediatrics, Department, Faculty of Medicine, Zagazig University, Zagazig, 44519, Egypt.
Marwa ZakariaPediatrics, Department, Faculty of Medicine, Zagazig University, Zagazig, 44519, Egypt. marwazakaria12@yahoo.com.ORCID http://orcid.org/0000-0003-3562-7789
Asmaa DiaaPediatrics, Department, Faculty of Medicine, Zagazig University, Zagazig, 44519, Egypt.
Ayman E L Sayed AbdallaUltra Medical Center, Alain-Abu Dhabi, United Arab Emirates.
A L Sayed M Sayed AhmedAL-Dhafra Hospital, Seha, Abu Dhabi, United Arab Emirates.
Doaa M AbdelmonemClinical Pathology Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt.
Eman AbdelazizClinical Pathology Department, Faculty of Medicine, Zagazig University, Zagazig, Egypt.
Zagazig University · EGAbu Dhabi Health Services · AEEmirates Foundation · AE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Though pathogenesis of primary immune thrombocytopenia (ITP) is still rendered unclear, yet there are many research efforts that have been directed to the role of T helper 17 (Th17) and interleukin 17 (IL-17) in the pathogenesis of this disease. The Th17 cell, which produces IL-17, is a subset of T helper cells. Interleukin 17 is pro-inflammatory cytokine that is recently proved to have a crucial role in the emergence of autoimmune diseases. We aimed to investigate the role of T helper17 cells and interleukin-17 in the pathogenesis of ITP in Egyptian children. This study was carried out on 100 children with ITP and 100 apparently healthy children as a control group. Patients were subjected to full medical history taking, thorough physical examination and routine investigations according to our local standards. Percentage of Th17 cells was measured by flow cytometry in study groups. Also, serum IL-17 was measured in in study groups by ELISA. Th 17 cells were significantly higher in patients compared to controls. Moreover, 3.1-fold increased serum levels of IL-17 were observed in patients with ITP compared to controls. Newly diagnosed patients had significantly higher percentage of Th-17cells as well as higher IL-17 levels than patients with either persistent or chronic ITP.   Conclusion: We concluded that Th 17 cells and IL-17 seem to play an important role in the pathogenesis of ITP in Egyptian children. What is Known -- What is New: • The pathogenesis of ITP is heterogeneous A novel subset of CD4+ T cells, distinct from Th1 and Th2, was recently identified. It is characterized by the production of IL-17 and, therefore, designated as Th17 cells. Several studies support a pivotal role for serum cytokines in the pathogenesis of ITP and provide evidence to suggest that helper Tlymphocytes polarize into Th1 and Th2 immune response. we aimed to investigate the role of T helper17 cells and interleukin-17 in the pathogenesis of ITP in Egyptian children.

Indexed as

Purpura, Thrombocytopenic, IdiopathicTh17 CellsChildCytokinesEgyptHumansInterleukin-17CytokinesInterleukin-17ChildrenImmune thrombocytopeniaInterleukin 17ITP

Identifiers

PMID37823926
PMCPMC10746750
OpenAlexW4387563653

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.