Evidence map›Paper›PMID 27230882›Full record

ArticleNeurochemical research2016

Alteration of Cytokines Levels in the Striatum of Rats: Possible Participation in Vacuous Chewing Movements Induced by Antipsycotics.

Luis Ricardo Peroza, Larissa Finger Schaffer, Catiuscia Molz De Freitas, Caroline Queiroz Leal, Mayara Calegaro Ferrari, Marta Maria Frescura Duarte, Roselei Fachinetto

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Article in Neurochemical research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.4field-weighted citation impact, top 30% 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

8 citing papers in PubMed, 17 citations in OpenAlex.

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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

7 authors at 1 institution in 1 country.

Luis Ricardo PerozaPrograma de Pós-Graduação em Bioquímica Toxicológica, Universidade Federal de Santa Maria, Santa Maria, RS, Brazil.
Larissa Finger SchafferPrograma de Pós-Graduação em Farmacologia, Universidade Federal de Santa Maria, Santa Maria, RS, Brazil.
Catiuscia Molz De FreitasPrograma de Pós-Graduação em Bioquímica Toxicológica, Universidade Federal de Santa Maria, Santa Maria, RS, Brazil.
Caroline Queiroz LealCurso de Farmácia, Universidade Federal de Santa Maria, Santa Maria, RS, Brazil.
Mayara Calegaro FerrariCurso de Farmácia, Universidade Federal de Santa Maria, Santa Maria, RS, Brazil.
Marta Maria Frescura DuartePrograma de Pós-Graduação em Farmacologia, Universidade Federal de Santa Maria, Santa Maria, RS, Brazil.
Roselei FachinettoPrograma de Pós-Graduação em Bioquímica Toxicológica, Universidade Federal de Santa Maria, Santa Maria, RS, Brazil. roseleirf@gmail.com.
Universidade Federal de Santa Maria · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Antipsychotic drugs have been used in the treatment of schizophrenia and their long-term use can cause movement disorders, such as tardive dyskinesia (TD) in humans mainly typical ones such as haloperidol. Neuroinflammation has been implicated to the use of antipsychotics besides its participation in TD remains unclear. Thus, the aim of this study was to investigate the relation of cytokines with vacuous chewing movements (VCMs) in rats comparing typical and atypical antipsychotics. Rats were treated with haloperidol or risperidone for 28 days. On day 29, rats were subjected to behavioral analysis (quantification of crossing and rearing numbers and VCMs) with subsequent measurement of cytokines levels in the striatum. Haloperidol, but not risperidone treatment significantly decreased the number of crossing and rearing and increased the VCMs when compared with control group. Both antipsychotics were able to increase the levels of pro-inflammatory cytokines (IL-1β, IL-6, TNF-α and IFN-γ) and decrease the anti-inflammatory cytokine (IL-10) in striatum of rats. However, IL-1β and IFN-γ levels were higher in animals treated with haloperidol than risperidone. Furthermore, positive correlations were observed between the cytokines (IL-1β and IFN-γ) and VCM numbers. Thus, the results suggest a role of inflammatory markers in the development of movement disorders, especially IL-1β and IFN-γ.

Indexed as

AnimalsAntipsychotic AgentsBehavior, AnimalCorpus StriatumCytokinesHaloperidolMaleMovement DisordersRats, WistarRisperidoneAntipsychotic AgentsCytokinesHaloperidolRisperidoneInflammatory markersNeuroinflammationOrofacial dyskinesiaStriatum

Identifiers

PMID27230882
OpenAlexW2406862447

What OpenQuestion holds

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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.