Evidence map›Paper›PMID 33339217›Full record

ArticleBiology2020

Different Stages of Alveolar Bone Repair Process Are Compromised in the Type 2 Diabetes Condition: An Experimental Study in Rats.

Letícia Pitol-Palin, Fábio Roberto de Souza Batista, Pedro Henrique Silva Gomes-Ferreira, Gabriel Mulinari-Santos, Edilson Ervolino, Francisley Ávila Souza, Dóris Hissako Matsushita, Roberta Okamoto

Open access · goldAbstract read
In one paragraph

Article in Biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.9field-weighted citation impact, top 13% 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

16 citing papers in PubMed, 20 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

8 authors at 1 institution in 1 country.

Letícia Pitol-PalinDepartment of Diagnosis and Surgery, Araçatuba Dental School, São Paulo State University Júlio de Mesquita Filho, Araçatuba 16015-050, Brazil.ORCID 0000-0003-4765-3765
Fábio Roberto de Souza BatistaDepartment of Diagnosis and Surgery, Araçatuba Dental School, São Paulo State University Júlio de Mesquita Filho, Araçatuba 16015-050, Brazil.
Pedro Henrique Silva Gomes-FerreiraDepartment of Diagnosis and Surgery, Araçatuba Dental School, São Paulo State University Júlio de Mesquita Filho, Araçatuba 16015-050, Brazil.
Gabriel Mulinari-SantosDepartment of Diagnosis and Surgery, Araçatuba Dental School, São Paulo State University Júlio de Mesquita Filho, Araçatuba 16015-050, Brazil.
Edilson ErvolinoDepartment of Basic Sciences, Araçatuba Dental School, São Paulo State University Júlio de Mesquita Filho, Araçatuba 16066-840, Brazil.
Francisley Ávila SouzaDepartment of Diagnosis and Surgery, Araçatuba Dental School, São Paulo State University Júlio de Mesquita Filho, Araçatuba 16015-050, Brazil.ORCID 0000-0002-1427-071X
Dóris Hissako MatsushitaDepartment of Basic Sciences, Araçatuba Dental School, São Paulo State University Júlio de Mesquita Filho, Araçatuba 16066-840, Brazil.
Roberta OkamotoDepartment of Basic Sciences, Araçatuba Dental School, São Paulo State University Júlio de Mesquita Filho, Araçatuba 16066-840, Brazil.ORCID 0000-0002-6773-6966
Universidade Estadual Paulista (Unesp) · BR

Funding

Fundação de Amparo à Pesquisa do Estado de São Paulo 2016/25747-0
6 · The paper itself

Abstract

The aim of this study was to analyze the stages of the alveolar bone repair in type 2 diabetic rats evaluating the mechanism of mineralization and bone remodeling processes after dental extraction. Forty-eight rats were divided into normoglycemic (NG) and type 2 diabetes (T2D) groups. The upper right incisor was extracted and after 3, 7, 14 and 42 days the animals were euthanized. The following analyses were performed: immunolabeling against antibodies TNFα, TGFβ, IL6, WNT, OCN and TRAP, collagen fibers maturation, microtomography and confocal microscopy. Data were submitted to statistical analysis. The immunolabeling analysis showed that the T2D presented a more pronounced alveolar inflammation than NG. Labeling of proteins responsible for bone formation and mineralization was higher in NG than T2D, which presented greater resorptive activity characterized by TRAP labeling. Also, T2D group showed a decrease in the amount of collagen fibers. Micro-CT analysis showed that T2D causes a decrease in bone volume percentage due to deficient trabecular parameters and higher porosity. The T2D bone dynamics show a loss in bone remodeling process. T2D prolongs the local inflammatory process, which impairs the organization and maturation of collagen fibers, delaying bone formation that generates impact on mineralization and bone turnover.

Indexed as

bone densitydiabetes mellitushigh-fat dietstreptozotocintooth socket

Identifiers

PMID33339217
PMCPMC7766949
OpenAlexW3112656444

What OpenQuestion holds

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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.