Evidence map›Paper›PMID 30995916›Full record

ArticleJournal of neuroinflammation2019

Role of NADPH oxidase-2 in the progression of the inflammatory response secondary to striatum excitotoxic damage.

Diego Rolando Hernández-Espinosa, Lourdes Massieu, Teresa Montiel, Julio Morán

Open access · goldAbstract read
In one paragraph

Article in Journal of neuroinflammation, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.4field-weighted citation impact, top 18% 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

20 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
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  7. Mitochondrial-targeted therapies in traumatic brain injury: From bench to bedside.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2025
    Review
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  9. Treatment with the vascular endothelial growth factor-A antibody, bevacizumab, has sex-specific effects in a rat model of mild traumatic brain injury.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2024
    Article
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  14. Review
  15. Redox imbalance in Crohn's disease patients is modulated by Azathioprine.Redox report : communications in free radical research · 2021
    Article
  16. Article
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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

4 authors at 1 institution in 1 country.

Diego Rolando Hernández-EspinosaInstituto de Fisiología Celular, División de Neurociencias, Universidad Nacional Autónoma de México (UNAM), Apartado Postal 70-253, 04510, Ciudad de México, Mexico.
Lourdes MassieuInstituto de Fisiología Celular, División de Neurociencias, Universidad Nacional Autónoma de México (UNAM), Apartado Postal 70-253, 04510, Ciudad de México, Mexico.
Teresa MontielInstituto de Fisiología Celular, División de Neurociencias, Universidad Nacional Autónoma de México (UNAM), Apartado Postal 70-253, 04510, Ciudad de México, Mexico.
Julio MoránInstituto de Fisiología Celular, División de Neurociencias, Universidad Nacional Autónoma de México (UNAM), Apartado Postal 70-253, 04510, Ciudad de México, Mexico. jmoran@ifc.unam.mx.ORCID http://orcid.org/0000-0003-4880-8597
Universidad Nacional Autónoma de México · MX

Funding

Consejo Nacional de Ciencia y Tecnología 285184Dirección General de Asuntos del Personal Académico, Universidad Nacional Autónoma de México IN210716
6 · The paper itself

Abstract

backgroundDuring excitotoxic damage, neuronal death results from the increase in intracellular calcium, the induction of oxidative stress, and a subsequent inflammatory response. NADPH oxidases (NOX) are relevant sources of reactive oxygen species (ROS) during excitotoxic damage. NADPH oxidase-2 (NOX-2) has been particularly related to neuronal damage and death, as well as to the resolution of the subsequent inflammatory response. As ROS are crucial components of the regulation of inflammatory response, in this work, we evaluated the role of NOX-2 in the progression of inflammation resulting from glutamate-induced excitotoxic damage of the striatum in an in vivo model.

methodsThe striata of wild-type C57BL/6 J and NOX-2 KO mice (gp91

resultsOur results show a neuroprotective effect in mice with a genetic inhibition of NOX-2, which is partially due to a differential response to excitotoxic damage, characterized by the production of anti-inflammatory cytokines. In NOX-2 KO animals, the excitotoxic condition increased the production of interleukin-4, which could contribute to the production of interleukin-10 that decreased neuronal apoptotic death and the magnitude of striatal injury. Treatment with interleukin-4 and interleukin-10 protected from excitotoxic damage in wild-type animals.

conclusionsThe release of proinflammatory cytokines during the excitotoxic event promotes an additional apoptotic death of neurons that survived the initial damage. During the subsequent inflammatory response to excitotoxic damage, ROS generated by NOX-2 play a decisive role in the extension of the lesion and consequently in the severity of the functional compromise, probably by regulating the anti-inflammatory cytokines production.

Indexed as

AnimalsCorpus StriatumDisease ProgressionGlutamic AcidInflammationMiceMice, Inbred C57BLMice, KnockoutNADPH Oxidase 2Cybb protein, mouseGlutamic AcidNADPH Oxidase 2Caspase-3ExcitotoxicityGlutamateInterleukin-10Interleukin-4NADPH oxidaseNeuroinflammationNOX-2Striatum

Identifiers

PMID30995916
PMCPMC6471795
OpenAlexW2947005315

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.