Evidence map›Paper›PMID 26337974›Full record

ArticleJournal of neuroinflammation2015

Deep brain stimulation induces antiapoptotic and anti-inflammatory effects in epileptic rats.

Beatriz O Amorim, Luciene Covolan, Elenn Ferreira, José Geraldo Brito, Diego P Nunes, David G de Morais, José N Nobrega, Antonio M Rodrigues, Antonio Carlos G deAlmeida, Clement Hamani

Open access · goldAbstract read
In one paragraph

Article in Journal of neuroinflammation, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 12% 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

24 citing papers in PubMed, 1 synthesis or guideline pooled it, 57 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Review
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 at 4 institutions in 2 countries.

Beatriz O AmorimDisciplina de Neurofisiologia, Universidade Federal de São Paulo, Rua Botucatu, 862 5 andar, 04023-062, São Paulo, Brazil. beatriz.oamorim@gmail.com.
Luciene CovolanDisciplina de Neurofisiologia, Universidade Federal de São Paulo, Rua Botucatu, 862 5 andar, 04023-062, São Paulo, Brazil. lucovolan@gmail.com.
Elenn FerreiraDisciplina de Neurofisiologia, Universidade Federal de São Paulo, Rua Botucatu, 862 5 andar, 04023-062, São Paulo, Brazil. elenn_ferreira@msn.com.
José Geraldo BritoDisciplina de Neurofisiologia, Universidade Federal de São Paulo, Rua Botucatu, 862 5 andar, 04023-062, São Paulo, Brazil. jgabrito@gmail.com.
Diego P NunesDisciplina de Neurofisiologia, Universidade Federal de São Paulo, Rua Botucatu, 862 5 andar, 04023-062, São Paulo, Brazil. diegopannunzio@hotmail.com.
David G de MoraisDisciplina de Neurofisiologia, Universidade Federal de São Paulo, Rua Botucatu, 862 5 andar, 04023-062, São Paulo, Brazil. baratchowisky@bol.com.br.
José N NobregaBehavioural Neurobiology Laboratory, Centre for Addiction and Mental Health, Toronto, Canada. j.nobrega@utoronto.ca.
Antonio M RodriguesDepartamento de Engenharia de Biossistemas, Universidade Federal de São João del-Rei, São João del-Rei, MG, 36301-160, Brazil. amr@ufsj.edu.br.
Antonio Carlos G deAlmeidaDepartamento de Engenharia de Biossistemas, Universidade Federal de São João del-Rei, São João del-Rei, MG, 36301-160, Brazil. acga@ufsj.edu.br.
Clement HamaniBehavioural Neurobiology Laboratory, Centre for Addiction and Mental Health, Toronto, Canada. c.hamani@sympatico.ca.
Universidade Federal de São Paulo · BRFederal University of São João del-Rei · BRCentre for Addiction and Mental Health · CAToronto Western Hospital · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundStatus epilepticus (SE) is a severe condition that may lead to hippocampal cell loss and epileptogenesis. Some of the mechanisms associated with SE-induced cell death are excitotoxicity, neuroinflammation, and apoptosis.

objectiveThe objective of the present study is to test the hypothesis that DBS has anti-inflammatory and antiapoptotic effects when applied during SE.

methodsRats undergoing pilocarpine-induced SE were treated with anterior thalamic nucleus (AN) deep brain stimulation (DBS). Inflammatory changes and caspase 3 activity were measured within 1 week of treatment.

resultsIn pilocarpine-treated rats, DBS countered the significant increase in hippocampal caspase 3 activity and interleukin-6 (IL-6) levels that follows SE but had no effect on tumor necrosis factor α (TNFα).

conclusionsDBS has anti-inflammatory and antiapoptotic effects when given to animals undergoing status.

Indexed as

Analysis of VarianceAnimalsApoptosisCaspase 3CytokinesDeep Brain StimulationDisease Models, AnimalElectroencephalographyEncephalitisHippocampusMaleMuscarinic AgonistsPilocarpineRatsRats, WistarStatus EpilepticusCaspase 3CytokinesMuscarinic AgonistsPilocarpine

Identifiers

PMID26337974
PMCPMC4558969
OpenAlexW2129193267

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.