Evidence map›Paper›PMID 31243320›Full record

ArticleScientific reports2019

Effect of NIR laser therapy by MLS-MiS source against neuropathic pain in rats: in vivo and ex vivo analysis.

Laura Micheli, Francesca Cialdai, Alessandra Pacini, Jacopo Junio Valerio Branca, Lucia Morbidelli, Valerio Ciccone, Elena Lucarini, Carla Ghelardini, Monica Monici, Lorenzo Di Cesare Mannelli

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 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

10 authors at 2 institutions in 1 country.

Laura MicheliDepartment of Neuroscience, Psychology, Drug Research and Child Health - NEUROFARBA - Pharmacology and Toxicology Section, University of Florence, Florence, Italy.
Francesca CialdaiASAcampus Joint Laboratory, ASA Res. Div. - Department of Experimental and Clinical Biomedical Sciences "Mario Serio", University of Florence, Florence, Italy.
Alessandra PaciniDepartment of Experimental and Clinical Medicine, University of Florence, Florence, Italy.
Jacopo Junio Valerio BrancaDepartment of Experimental and Clinical Medicine, University of Florence, Florence, Italy.
Lucia MorbidelliDepartment of Life Sciences, University of Siena, Siena, Italy.ORCID http://orcid.org/0000-0001-8148-7049
Valerio CicconeDepartment of Life Sciences, University of Siena, Siena, Italy.
Elena LucariniDepartment of Neuroscience, Psychology, Drug Research and Child Health - NEUROFARBA - Pharmacology and Toxicology Section, University of Florence, Florence, Italy.
Carla GhelardiniDepartment of Neuroscience, Psychology, Drug Research and Child Health - NEUROFARBA - Pharmacology and Toxicology Section, University of Florence, Florence, Italy.
Monica MoniciASAcampus Joint Laboratory, ASA Res. Div. - Department of Experimental and Clinical Biomedical Sciences "Mario Serio", University of Florence, Florence, Italy.
Lorenzo Di Cesare MannelliDepartment of Neuroscience, Psychology, Drug Research and Child Health - NEUROFARBA - Pharmacology and Toxicology Section, University of Florence, Florence, Italy. lorenzo.mannelli@unifi.it.ORCID http://orcid.org/0000-0001-8374-4432
University of Florence · ITUniversity of Siena · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neuropathic pain is characterized by an uncertain etiology and by a poor response to common therapies. The ineffectiveness and the frequent side effects of the drugs used to counteract neuropathic pain call for the discovery of new therapeutic strategies. Laser therapy proved to be effective for reducing pain sensitivity thus improving the quality of life. However, its application parameters and efficacy in chronic pain must be further analyzed. We investigated the pain relieving and protective effect of Photobiomodulation Therapy in a rat model of compressive mononeuropathy induced by Chronic Constriction Injury of the sciatic nerve (CCI). Laser (MLS-MiS) applications started 7 days after surgery and were performed ten times over a three week period showing a reduction in mechanical hypersensitivity and spontaneous pain that started from the first laser treatment until the end of the experiment. The ex vivo analysis highlighted the protective role of laser through the myelin sheath recovery in the sciatic nerve, inhibition of iNOS expression and enhancement of EAAT-2 levels in the spinal cord. In conclusion, this study supports laser treatment as a future therapeutic strategy in patients suffering from neuropathic pain induced by trauma.

Indexed as

LasersAnimalsBehavior, AnimalExcitatory Amino Acid Transporter 2HyperalgesiaInflammationLow-Level Light TherapyMaleMyelin Basic ProteinMyelin SheathNeuralgiaNitric Oxide Synthase Type IIPain ThresholdPressureQuality of LifeRatsExcitatory Amino Acid Transporter 2Myelin Basic ProteinNitric Oxide Synthase Type IINos2 protein, ratSlc1a2 protein, rat

Identifiers

PMID31243320
PMCPMC6594937
OpenAlexW2955628098

What OpenQuestion holds

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LicenceCC BY
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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.