Evidence map›Paper›PMID 41429844›Full record

ArticleScientific reports2025

Investigating the role of Rubus coreanus in enhancing peri-implant bone healing in healthy and estrogen-deficient rats.

Odir Nunes de Oliveira-Filho, Naara Gabriela Monteiro, Fábio Roberto de Souza-Batista, Nihal Ahmed, Luana Marotta Reis de Vasconcellos, Paulo Noronha Lisboa-Filho, Gabriel Mulinari-Santos, Kathryn Grandfield, Roberta Okamoto

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Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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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

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4 · The record

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5 · Who and what money

Authors and funding

9 authors.

Odir Nunes de Oliveira-FilhoDepartment of Basic Sciences, School of Dentistry, São Paulo State University (UNESP), Araçatuba, São Paulo, Brazil.
Naara Gabriela MonteiroDepartment of Diagnosis and Surgery, School of Dentistry, São Paulo State University (UNESP), Araçatuba, São Paulo, Brazil.
Fábio Roberto de Souza-BatistaDepartment of Diagnosis and Surgery, School of Dentistry, São Paulo State University (UNESP), Araçatuba, São Paulo, Brazil.
Nihal AhmedSchool of Biomedical Engineering, McMaster University, Hamilton, ON, Canada.
Luana Marotta Reis de VasconcellosDepartment of Biosciences and Oral Diagnostics, School of Dentistry, São Paulo State University (UNESP), São José dos Campos, São Paulo, Brazil.
Paulo Noronha Lisboa-FilhoDepartment of Physics, School of Sciences, São Paulo State University (UNESP), Bauru, São Paulo, Brazil.
Gabriel Mulinari-SantosDepartment of Diagnosis and Surgery, School of Dentistry, São Paulo State University (UNESP), Araçatuba, São Paulo, Brazil. gabriel.mulinari@unesp.br.
Kathryn GrandfieldSchool of Biomedical Engineering, McMaster University, Hamilton, ON, Canada.
Roberta OkamotoDepartment of Basic Sciences, School of Dentistry, São Paulo State University (UNESP), Araçatuba, São Paulo, Brazil. roberta.okamoto@unesp.br.

Funding

CNPq - National Council for Scientific and Technological Development - INCT Saúde Oral e Odontologia 406840/2022-9Conselho Nacional de Desenvolvimento Científico e Tecnológico 308408/2023-3Fundação de Amparo à Pesquisa do Estado de São Paulo 2020/02798-3Fundação de Amparo à Pesquisa do Estado de São Paulo 2021/12692-0 , 2023/11613-5
6 · The paper itself

Abstract

Osseointegration can be compromised by bone diseases such as osteoporosis, negatively affecting the quality of life in affected individuals. Rubus coreanus (RC) has shown potential in modulating bone metabolism. Thus, this study aimed to evaluate the impact of RC-functionalized implants on peri-implant bone healing in both healthy (SHAM) and ovariectomized (OVX) rats. The research included both in vitro and in vivo experiments. Initially, osteoblastic cell cultures were used to assess the response to functionalized discs, followed by an in vivo study with forty-eight female Wistar rats, randomly assigned to six groups: SHAM CONV, SHAM RC 200, SHAM RC 400, OVX CONV, OVX RC 200, and OVX RC 400, where CONV refers to a conventional titanium implant and 200 and 400 represent that implant coated with 200 µg and 400 µg of RC. SHAM groups underwent fictitious surgery, while OVX groups underwent ovariectomy. After 30 days, implants were placed in the tibial metaphysis, and the rats were euthanized at 28 days post-implantation. Results indicated that RC maintained cell viability without significantly altering bone microarchitecture. Immunohistochemical analysis revealed notable histological improvements and enhanced marker expression, particularly with the RC 200 surface. Ultrastructural analysis suggested that RC functionalization improves peri-implant bone healing, especially in healthy rats treated with RC 200. In conclusion, implant functionalization with RC, particularly RC 200 significantly enhances peri-implant bone healing, with the most pronounced effects observed in SHAM group.

Indexed as

EstrogensOsseointegrationPlant ExtractsWound HealingAnimalsFemaleOsteoblastsOvariectomyRatsRats, WistarTibiaTitaniumEstrogensPlant ExtractsTitaniumBoneElectron microscopyImmunohistochemistryOsteogenesisOsteoporosisX-ray microtomography

Identifiers

PMID41429844
PMCPMC12749040

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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.