Evidence map›Paper›PMID 30781605›Full record

ArticleInternational journal of molecular sciences2019

Adipose Tissue-Derived Mesenchymal Stem Cell Modulates the Immune Response of Allergic Rhinitis in a Rat Model.

Nesrine Ebrahim, Yasser Mohammad Hassan Mandour, Ayman Samir Farid, Ebtesam Nafie, Amira Zaky Mohamed, Miriam Safwat, Radwa Taha, Dina Sabry, Safwa M Sorour, Ahmed Refae

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2019. 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
–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

17 citing papers in PubMed.

  1. Article
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  5. [Research advances of mesenchymal stem cell in allergic rhinitis].Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology head and neck surgery · 2024
    Review
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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

10 authors.

Nesrine EbrahimDepartment of Histology and Cell Biology, Benha University, Benha, Qalyubia 13518, Egypt. nesrien.salem@fmed.bu.edu.eg.
Yasser Mohammad Hassan MandourDepartment of Otorhinolaryngology, Faculty of Medicine, Benha University, Benha, Qalyubia 13518, Egypt. yasser.mandour@fmed.bu.edu.eg.
Ayman Samir FaridDepartment of Clinical Pathology, Faculty of Veterinary Medicine, Benha University, Moshtohor, Toukh, Qalyubia 13736, Egypt. ayman.samir@fvtm.bu.edu.eg.ORCID 0000-0002-7844-7967
Ebtesam NafieZoology Department, Faculty of Science, Benha University, Benha 13518, Egypt. ebtesam.nafe@fsc.bu.edu.eg.
Amira Zaky MohamedDepartment of Microbiology, Faculty of Science, Tanta University, Tanta 31527, Egypt. a.shenawy.32016@alexu.edu.eg.
Miriam SafwatDepartment of Medical Biochemistry and Molecular Biology, Faculty of Medicine, Cairo University, Cairo 11562, Egypt. Miriam.safwat@kaseralainy.edu.eg.
Radwa TahaDepartment of Medical Biochemistry and Molecular Biology, Faculty of Medicine, Cairo University, Cairo 11562, Egypt. radwa.taha@kaseralainy.edu.eg.
Dina SabryDepartment of Medical Biochemistry, Faculty of Medicine, Cairo University, Cairo 11562, Egypt. dinasabry@kasralainy.edu.eg.ORCID 0000-0002-6720-3385
Safwa M SorourDepartment of Clinical Pharmacology, Faculty of Medicine, Benha University, Benha, Qalyubia 13518, Egypt. safwa.sorour@fmed.bu.edu.eg.
Ahmed RefaeDepartment of Otorhinolaryngology, Faculty of Medicine, Benha University, Benha, Qalyubia 13518, Egypt. ahmed.alrefaai@fmed.bu.edu.eg.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study was designed to investigate the potential effects and underlying mechanism of adipose tissue-derived mesenchymal stem cells (MSCs) on allergic inflammation compared to Montelukast as an antileukotriene drug in a rat model of allergic rhinitis (AR). The effect of MSCs was evaluated in albino rats that were randomly divided into four (control, AR, AR + Montelukast, and AR + MSCs) groups. Rats of AR group were sensitized by ovalbumin (OVA) and then challenged with daily nasal drops of OVA diluted in sterile physiological saline (50 μL/nostril, 100 mg/mL, 10% OVA) from day 15 to day 21 of treatment with/without Montelukast (1 h before each challenge) or MSCs I/P injection (1 × 10⁶ MCSs; weekly for three constitutive weeks). Both Montelukast and MSCs treatment started from day 15 of the experiment. At the end of the 5th week, blood samples were collected from all rats for immunological assays, histological, and molecular biology examinations. Both oral Montelukast and intraperitoneal injection of MSCs significantly reduced allergic symptoms and OVA-specific immunoglobulin E (IgE), IgG1, IgG2a and histamine as well as increasing prostaglandin E2 (PGE2). Further analysis revealed that induction of nasal innate cytokines, such as interleukin (IL)-4 and TNF-α; and chemokines, such as CCL11 and vascular cell adhesion molecule-1 (VCAM-1), were suppressed; and transforming growth factor-β (TGF-β) was up-regulated in Montelukast and MSCs-treated groups with superior effect to MSCs, which explained their underlying mechanism. In addition, the adipose tissue-derived MSCs-treated group had more restoring effects on nasal mucosa structure demonstrated by electron microscopical examination.

Indexed as

Mesenchymal Stem Cell TransplantationAdipose TissueAnimalsCells, CulturedChemokine CCL11Disease Models, AnimalInterleukin-4MaleMesenchymal Stem CellsNasal MucosaRatsRhinitis, AllergicTransforming Growth Factor betaTumor Necrosis Factor-alphaVascular Cell Adhesion Molecule-1Chemokine CCL11Interleukin-4Transforming Growth Factor betaTumor Necrosis Factor-alphaVascular Cell Adhesion Molecule-1allergic rhinitisantileukotrieneCCL11immunoglobulinsmesenchymal stem cellsMontelukastVCAM-1

Identifiers

PMID30781605
PMCPMC6412869

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.