Evidence map›Paper›PMID 27812609›Full record

ArticleArchives of endocrinology and metabolism2016

Low-level laser therapy associated to a resistance training protocol on bone tissue in diabetic rats.

Tatiane Lopes Patrocínio-Silva, André Moreira Fogaça de Souza, Raul Loppi Goulart, Carolina Fuirini Pegorari, Jussan Rodrigues Oliveira, Kelly Rossetti Fernandes, Angela Maria Paiva Magri, Rosa Maria Rodrigues Pereira, Daniel Araki Ribeiro, Márcia Regina Nagaoka and 1 more

Open access · diamondAbstract readEvaluation Study
In one paragraph

Article in Archives of endocrinology and metabolism, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.1field-weighted citation impact, top 21% 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

3 citing papers in PubMed, 14 citations in OpenAlex.

  1. Review
  2. Evaluation of How Methacrylate Gelatin Hydrogel Loaded withJournal of functional biomaterials · 2023
    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

11 authors at 3 institutions in 1 country.

Tatiane Lopes Patrocínio-SilvaDepartamento de Biotecnologia, Universidade Federal de São Carlos (UFSCar), São Carlos, SP, Brasil.
André Moreira Fogaça de SouzaDepartamento de Biociências, Universidade Federal de São Paulo (Unifesp), Santos, SP, Brasil.
Raul Loppi GoulartDepartamento de Biociências, Universidade Federal de São Paulo (Unifesp), Santos, SP, Brasil.
Carolina Fuirini PegorariDepartamento de Biociências, Universidade Federal de São Paulo (Unifesp), Santos, SP, Brasil.
Jussan Rodrigues OliveiraDepartamento de Biociências, Universidade Federal de São Paulo (Unifesp), Santos, SP, Brasil.
Kelly Rossetti FernandesDepartamento de Biociências, Universidade Federal de São Paulo (Unifesp), Santos, SP, Brasil.
Angela Maria Paiva MagriDepartamento de Biociências, Universidade Federal de São Paulo (Unifesp), Santos, SP, Brasil.
Rosa Maria Rodrigues PereiraDepartamento de Medicina, Universidade de São Paulo (USP), São Paulo, SP, Brasil.
Daniel Araki RibeiroDepartamento de Biociências, Universidade Federal de São Paulo (Unifesp), Santos, SP, Brasil.
Márcia Regina NagaokaDepartamento de Biociências, Universidade Federal de São Paulo (Unifesp), Santos, SP, Brasil.
Ana Claudia Muniz RennóDepartamento de Biociências, Universidade Federal de São Paulo (Unifesp), Santos, SP, Brasil.
Universidade Federal de São Paulo · BRUniversidade Brasil · BRUniversidade Federal de São Carlos · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe present study aimed to evaluate the in vivo response of a resistance training and low-level laser therapy (LLLT) on tibias and femurs of rats with diabetes mellitus (DM). MATERIALS AND

methodsForty male Wistar rats were randomly distributed into four experimental groups: control group (CG), diabetic group (DG), diabetic trained group (TG) and diabetic trained and laser irradiated group (TLG). DM was induced by streptozotocin (STZ) and after two weeks laser and resistance training started, performed for 24 sessions, during eight weeks. At the end of the experiment, animals were euthanized and tibias and femurs were removed for analysis. Histological, histomorphometrical, immunohistochemistry and mechanical analyses were performed.

resultsTrained groups, with or without laser irradiation, showed increased cortical area, bone density and biomechanical properties. The immunohistochemical analysis revealed that TG and TLG demonstrated an increased RUNX2 expression. RANK-L immunoexpression was similar for all experimental groups.

conclusionIn conclusion, it can be suggested that the resistance exercise program stimulated bone metabolism, culminating in increased cortical tibial area, bone mineral content, bone mineral density and biomechanical properties. Furthermore, the association of physical exercises and LLLT produced higher values for bone mineral content and stiffness. Consequently, these data highlight the potential of physical exercise in the management of bone loss due to DM and the possible extra osteogenic stimulus offered by lasertherapy. Further long-term studies should be carried out to provide additional information.

Indexed as

AnimalsBlood GlucoseBone DensityBone Diseases, MetabolicDensitometryDiabetes MellitusDiabetes Mellitus, ExperimentalFemurImmunohistochemistryLow-Level Light TherapyMaleRandom AllocationRANK LigandRats, WistarReference ValuesReproducibility of ResultsBlood GlucoseRANK LigandStreptozocin

Identifiers

PMID27812609
PMCPMC10118645
OpenAlexW2517516466

What OpenQuestion holds

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LicenceCC BY
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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.