Evidence map›Paper›PMID 35949308›Full record

ArticleIranian journal of basic medical sciences2022

Dapsone reduced cuprizone-induced demyelination via targeting Nrf2 and IKB in C57BL/6 mice.

Ahmad Reza Dehpour, Ehsan Khaledi, Tayebeh Noori, Ahmad Mohammadi-Farani, Ladan Delphi, Antoni Sureda, Eduardo Sobarzo-Sanchez, Samira Shirooie

Open access · greenAbstract read
In one paragraph

Article in Iranian journal of basic medical sciences, 2022. 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
0.2field-weighted citation impact, top 52% 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, 2 citations in OpenAlex.

  1. 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

8 authors at 6 institutions in 3 countries.

Ahmad Reza DehpourDepartment of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
Ehsan KhalediStudent Research Committee, Faculty of Pharmacy, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Tayebeh NooriPharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Ahmad Mohammadi-FaraniMedical Plant Research Center, Basic Health Sciences Institute, Shahrekord University of Medical Sciences, Shahrekord, Iran.
Ladan DelphiAnimal Biology Department, Faculty of Biology, College of Sciences, University of Tehran, Tehran, Iran.
Antoni SuredaResearch Group on Community Nutrition and Oxidative Stress (NUCOX) and Health Research Institute of Balearic Islands (IdISBa), University of Balearic Islands, Palma de Mallorca E-07122, Balearic Islands, Spain.
Eduardo Sobarzo-SanchezInstituto de Investigación y Postgrado, Facultad de Ciencias de la Salud, Universidad Central de Chile, Chile.
Samira ShirooiePharmaceutical Sciences Research Center, Health Institute, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Kermanshah University of Medical Sciences · IRHealth Research Institute of the Balearic Islands · ESShahrekord University of Medical Sciences · IRTehran University of Medical Sciences · IRUniversidad Central de Chile · CLUniversity of Tehran · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: Multiple Sclerosis (MS) is an inflammatory disorder wherein the myelin of nerve cells in the central nervous system is damaged. In the current study, we assessed the effect of Dapsone (DAP) on the improvement of behavioral dysfunction and preservation of myelin in the cuprizone (CPZ) induced demyelination model via targeting Nrf2 and IKB. Materials and Methods: MS was induced in C57BL/6 mice through diet supplementation of CPZ (0.2%) for 6 weeks, and DAP (12.5 mg/kg/day; IP) was administered for the last 2 weeks of treatment. Pole test and rotarod performance test, LFB and H&E staining, and Immunohistochemistry (IHC) staining of p-Nrf2 and p-IKB were performed. Furthermore, superoxide dismutase (SOD) and nitrite were measured. Results: DAP treatment prevented body loss induced by CPZ ( Conclusion: These data support the suggestion that the beneficial properties of DAP on the CPZ-induced demyelination are mediated by targeting Nrf2 and NF-kB pathways.

Indexed as

CuprizoneDapsoneMultiple sclerosisNeuroinflammationNF-kBNrf2

Identifiers

PMID35949308
PMCPMC9320209
OpenAlexW4291019072

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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.