Evidence map›Paper›PMID 34139984›Full record

ReviewCurrent neuropharmacology2022

Dapsone, More than an Effective Neuro and Cytoprotective Drug.

Araceli Diaz-Ruiz, Juan Nader-Kawachi, Francisco Calderón-Estrella, Alfonso Mata-Bermudez, Laura Alvarez-Mejia, Camilo Ríos

Open access · greenAbstract readReview
In one paragraph

Review in Current neuropharmacology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 10% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.

  1. A Review of the Association between Infections, Seizures, and Drugs.Central nervous system agents in medicinal chemistry · 2025
    Pooled it
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  15. The Novel Chiral 2(5Molecules (Basel, Switzerland) · 2023
    Article
  16. Review
  17. Dapsone improves the vincristine-induced neuropathic nociception by modulating neuroinflammation and oxidative stress.Daru : journal of Faculty of Pharmacy, Tehran University of Medical Sciences · 2022
    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

6 authors at 4 institutions in 1 country.

Araceli Diaz-RuizDepartamento de Neuroquímica Instituto Nacional de Neurología y Neurocirugía Manuel Velasco Suárez, Ciudad de México,Mexico.
Juan Nader-KawachiClínica Cerebrovascular, Hospital Médica Sur, Ciudad de México,Mexico.
Francisco Calderón-EstrellaPosgrado en Ciencias Biológicas de la Facultad de Ciencias, Universidad Nacional Autónoma de México, Ciudad de México,Mexico.
Alfonso Mata-BermudezDoctorado en Ciencias Biológicas y de la Salud, Universidad Autónoma Metropolitana. Ciudad de México,Mexico.
Laura Alvarez-MejiaDepartamento de Neuroquímica Instituto Nacional de Neurología y Neurocirugía Manuel Velasco Suárez, Ciudad de México,Mexico.
Camilo RíosDepartamento de Neuroquímica Instituto Nacional de Neurología y Neurocirugía Manuel Velasco Suárez, Ciudad de México,Mexico | Laboratorio de Neurofarmacología Molecular, Universidad Autónoma Metropolitana Xochimilco, Ciudad de México, México.
Instituto Nacional de Neurología y Neurocirugía · MXHospital Médica Sur · MXUniversidad Autónoma Metropolitana · MXUniversidad Nacional Autónoma de México · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDapsone (4,4'-diamino-diphenyl sulfone) is a synthetic derivative of sulfones, with the antimicrobial activity described since 1937. It is also a drug traditionally used in dermatological therapies due to its anti-inflammatory effect. In recent years its antioxidant, antiexcitotoxic, and antiapoptotic effects have been described in different ischemic damage models, traumatic damage, and models of neurodegenerative diseases, such as Parkinson's (PD) and Alzheimer's diseases (AD). Finally, dapsone has proven to be a safe and effective drug as a protector against heart, renal and pulmonary cells damage; that is why it is now employed in clinical trials with patients as a neuroprotective therapy by regulating the main mechanisms of damage that lead to cell death ObjectiveThe objective of this study is to provide a descriptive review of the evidence demonstrating the safety and therapeutic benefit of dapsone treatment, evaluated in animal studies and various human clinical trials Methods: We conducted a review of PubMed databases looking for scientific research in animals and humans, oriented to demonstrate the effect of dapsone on regulating and reducing the main mechanisms of damage that lead to cell death ConclusionThe evidence presented in this review shows that dapsone is a safe and effective neuro and cytoprotective treatment that should be considered for translational therapy.

Indexed as

DapsonePharmaceutical PreparationsAnimalsAntioxidantsApoptosisHumansNeuroprotectionAntioxidantsDapsonePharmaceutical Preparationsantiapoptoticantiexcitotoxicanti-inflammatoryantioxidantcytoprotectionDapsoneneuroprotection

Identifiers

PMID34139984
PMCPMC9199557
OpenAlexW3171770953

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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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.