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Pinto PO, Branquinho MV, Caseiro AR, Sousa AC, Brandão A, Pedrosa SS, Alvites RD, Campos JM, Santos FL, Santos JD, Mendonça CM, Amorim I, Atayde LM, Maurício AC. The application of Bonelike® Poro as a synthetic bone substitute for the management of critical-sized bone defects - A comparative approach to the autograft technique - A preliminary study. Bone Rep 2021; 14:101064. [PMID: 33981810 PMCID: PMC8082556 DOI: 10.1016/j.bonr.2021.101064] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Revised: 03/16/2021] [Accepted: 04/05/2021] [Indexed: 12/26/2022] Open
Abstract
The effective treatment of non-unions and critical-sized defects remains a challenge in the orthopedic field. From a tissue engineering perspective, this issue can be addressed through the application bioactive matrixes to support bone regeneration, such as Bonelike®, as opposed to the widespread autologous grafting technique. An improved formulation of Bonelike® Poro, was assessed as a synthetic bone substitute in an ovine model for critical-sized bone defects. Bone regeneration was assessed after 5 months of recovery through macro and microscopic analysis of the healing features of the defect sites. Both the application of natural bone graft or Bonelike® Poro resulted in bridging of the defects margins. Untreated defect remained as fibrous non-unions at the end of the study period. The characteristics of the newly formed bone and its integration with the host tissue were assessed through histomorphometric and histological analysis, which demonstrated Bonelike® Poro to result in improved healing of the defects. The group treated with synthetic biomaterial presented bone bridges of increased thickness and bone features that more closely resembled the native spongeous and cortical bone. The application of Bonelike® Poro enabled the regeneration of critical-sized lesions and performed comparably to the autograph technique, validating its octeoconductive and osteointegrative potential for clinical application as a therapeutic strategy in human and veterinary orthopedics.
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Affiliation(s)
- P O Pinto
- Veterinary Clinics Department, Abel Salazar Biomedical Sciences Institute (ICBAS), University of Porto (UP), Rua de Jorge Viterbo Ferreira, nº 228, 4050-313, Porto, Portugal.,Animal Science Studies Centre (CECA), Agroenvironment, Technologies and Sciences Institute (ICETA), University of Porto, Rua D. Manuel II, Apartado 55142, 4051-401 Porto, Portugal.,Vasco da Gama Research Center (CIVG), Vasco da Gama University School (EUVG), Av. José R. Sousa Fernandes 197, Campus Universitário, Lordemão, 3020-210 Coimbra, Portugal
| | - M V Branquinho
- Veterinary Clinics Department, Abel Salazar Biomedical Sciences Institute (ICBAS), University of Porto (UP), Rua de Jorge Viterbo Ferreira, nº 228, 4050-313, Porto, Portugal.,Animal Science Studies Centre (CECA), Agroenvironment, Technologies and Sciences Institute (ICETA), University of Porto, Rua D. Manuel II, Apartado 55142, 4051-401 Porto, Portugal
| | - A R Caseiro
- Animal Science Studies Centre (CECA), Agroenvironment, Technologies and Sciences Institute (ICETA), University of Porto, Rua D. Manuel II, Apartado 55142, 4051-401 Porto, Portugal.,Vasco da Gama Research Center (CIVG), Vasco da Gama University School (EUVG), Av. José R. Sousa Fernandes 197, Campus Universitário, Lordemão, 3020-210 Coimbra, Portugal
| | - A C Sousa
- Veterinary Clinics Department, Abel Salazar Biomedical Sciences Institute (ICBAS), University of Porto (UP), Rua de Jorge Viterbo Ferreira, nº 228, 4050-313, Porto, Portugal.,Animal Science Studies Centre (CECA), Agroenvironment, Technologies and Sciences Institute (ICETA), University of Porto, Rua D. Manuel II, Apartado 55142, 4051-401 Porto, Portugal
| | - A Brandão
- Biosckin, Molecular and Cell Therapies, SA, Parque de Ciência e Tecnologia da Maia, Rua Eng. Frederico Ulrich, 2650, 4470-605 Moreira da Maia, Portugal
| | - S S Pedrosa
- Animal Science Studies Centre (CECA), Agroenvironment, Technologies and Sciences Institute (ICETA), University of Porto, Rua D. Manuel II, Apartado 55142, 4051-401 Porto, Portugal
| | - R D Alvites
- Veterinary Clinics Department, Abel Salazar Biomedical Sciences Institute (ICBAS), University of Porto (UP), Rua de Jorge Viterbo Ferreira, nº 228, 4050-313, Porto, Portugal.,Animal Science Studies Centre (CECA), Agroenvironment, Technologies and Sciences Institute (ICETA), University of Porto, Rua D. Manuel II, Apartado 55142, 4051-401 Porto, Portugal
| | - J M Campos
- Animal Science Studies Centre (CECA), Agroenvironment, Technologies and Sciences Institute (ICETA), University of Porto, Rua D. Manuel II, Apartado 55142, 4051-401 Porto, Portugal.,Vasco da Gama Research Center (CIVG), Vasco da Gama University School (EUVG), Av. José R. Sousa Fernandes 197, Campus Universitário, Lordemão, 3020-210 Coimbra, Portugal
| | - F L Santos
- Veterinary Clinics Department, Abel Salazar Biomedical Sciences Institute (ICBAS), University of Porto (UP), Rua de Jorge Viterbo Ferreira, nº 228, 4050-313, Porto, Portugal.,Animal Science Studies Centre (CECA), Agroenvironment, Technologies and Sciences Institute (ICETA), University of Porto, Rua D. Manuel II, Apartado 55142, 4051-401 Porto, Portugal
| | - J D Santos
- Network of Chemistry and Technology - Associated Laboratory for Green Chemistry (REQUIMTE-LAQV), Department of Metallurgy and Materials, Faculty of Engineering, University of Porto, Rua Dr Roberto Frias s/n, 4200-465 Porto, Portugal
| | - C M Mendonça
- Veterinary Clinics Department, Abel Salazar Biomedical Sciences Institute (ICBAS), University of Porto (UP), Rua de Jorge Viterbo Ferreira, nº 228, 4050-313, Porto, Portugal.,Animal Science Studies Centre (CECA), Agroenvironment, Technologies and Sciences Institute (ICETA), University of Porto, Rua D. Manuel II, Apartado 55142, 4051-401 Porto, Portugal
| | - I Amorim
- Department of Pathology and Molecular Immunology, Abel Salazar Institute of Biomedical Sciences (ICBAS), University of Porto (UP), Rua Jorge Viterbo Ferreira, n ° 228, 4050-313 Porto, Portugal.,Institute of Research and Innovation in Health (i3S), University of Porto (UP), Rua Alfredo Allen, 4200-135 Porto, Portugal
| | - L M Atayde
- Veterinary Clinics Department, Abel Salazar Biomedical Sciences Institute (ICBAS), University of Porto (UP), Rua de Jorge Viterbo Ferreira, nº 228, 4050-313, Porto, Portugal.,Animal Science Studies Centre (CECA), Agroenvironment, Technologies and Sciences Institute (ICETA), University of Porto, Rua D. Manuel II, Apartado 55142, 4051-401 Porto, Portugal
| | - A C Maurício
- Veterinary Clinics Department, Abel Salazar Biomedical Sciences Institute (ICBAS), University of Porto (UP), Rua de Jorge Viterbo Ferreira, nº 228, 4050-313, Porto, Portugal.,Animal Science Studies Centre (CECA), Agroenvironment, Technologies and Sciences Institute (ICETA), University of Porto, Rua D. Manuel II, Apartado 55142, 4051-401 Porto, Portugal
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Queiroz MB, Torres FFE, Rodrigues EM, Viola KS, Bosso-Martelo R, Chavez-Andrade GM, Souza MT, Zanotto ED, Guerreiro-Tanomaru JM, Tanomaru-Filho M. Development and evaluation of reparative tricalcium silicate-ZrO 2 -Biosilicate composites. J Biomed Mater Res B Appl Biomater 2020; 109:468-476. [PMID: 32860327 DOI: 10.1002/jbm.b.34714] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Revised: 07/31/2020] [Accepted: 08/12/2020] [Indexed: 01/18/2023]
Abstract
Biosilicate is a bioactive glass-ceramic used in medical and dental applications. This study evaluated novel reparative materials composed of pure tricalcium silicate (TCS), 30% zirconium oxide (ZrO2 ) and 10 or 20% biosilicate, in comparison with Biodentine. Setting time was evaluated based on ISO 6876 standard, radiopacity by radiographic analysis, solubility by mass loss, and pH by using a pH meter. Cytotoxicity was evaluated by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide and NR assays. Alkaline phosphatase (ALP) activity and alizarin red were used to evaluate cell bioactivity. Antimicrobial activity was assessed on Enterococcus faecalis by the direct contact test. The data were submitted to analysis of variance (ANOVA)/Tukey; Bonferroni and Kruskal-Wallis, and Dunn tests (α = 0.05). The association of Biosilicate with TCS + ZrO2 had appropriate setting time, radiopacity, and solubility, alkaline pH, and antimicrobial activity. TCS and Biodentine showed higher ALP activity in 14 days than the control (serum-free medium). All cements produced mineralized nodules. In conclusion, Biosilicate + TCS ZrO2 decreased the setting time and increased the radiopacity in comparison to TCS. Biosilicate + TCS ZrO2 presented lower solubility and higher radiopacity than Biodentine. In addition, these experimental cements promoted antimicrobial activity and mineralization nodules formation, suggesting their potential for clinical use.
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Affiliation(s)
- Marcela B Queiroz
- Department of Restorative Dentistry, School of Dentistry, São Paulo State University (UNESP), Araraquara, Sao Paulo, Brazil
| | - Fernanda F E Torres
- Department of Restorative Dentistry, School of Dentistry, São Paulo State University (UNESP), Araraquara, Sao Paulo, Brazil
| | - Elisandra M Rodrigues
- Department of Restorative Dentistry, School of Dentistry, São Paulo State University (UNESP), Araraquara, Sao Paulo, Brazil
| | - Kennia S Viola
- Department of Restorative Dentistry, School of Dentistry, São Paulo State University (UNESP), Araraquara, Sao Paulo, Brazil
| | - Roberta Bosso-Martelo
- Department of Dentistry, School of Dentistry, Bahia Federal University (UFBA), Salvador, Bahia, Brazil
| | - Gisselle M Chavez-Andrade
- Department of Restorative Dentistry, School of Dentistry, São Paulo State University (UNESP), Araraquara, Sao Paulo, Brazil
| | - Marina T Souza
- CeRTEV-Center for Research, Technology and Education in Vitreous Materials, Vitreous Materials Laboratory (LaMaV), Department of Materials Engineering, Federal University of São Carlos (UFSCar), São Carlos, Sao Paulo, Brazil
| | - Edgar D Zanotto
- CeRTEV-Center for Research, Technology and Education in Vitreous Materials, Vitreous Materials Laboratory (LaMaV), Department of Materials Engineering, Federal University of São Carlos (UFSCar), São Carlos, Sao Paulo, Brazil
| | - Juliane M Guerreiro-Tanomaru
- Department of Restorative Dentistry, School of Dentistry, São Paulo State University (UNESP), Araraquara, Sao Paulo, Brazil
| | - Mario Tanomaru-Filho
- Department of Restorative Dentistry, School of Dentistry, São Paulo State University (UNESP), Araraquara, Sao Paulo, Brazil
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Thompson FC, Matsumoto MA, Biguetti CC, Rennó ACM, de Andrade Holgado L, Santiago Junior JF, Munerato MS, Saraiva PP. Distinct healing pattern of maxillary sinus augmentation using the vitroceramic Biosilicate®: Study in rabbits. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2019; 99:726-734. [PMID: 30889746 DOI: 10.1016/j.msec.2019.02.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/14/2017] [Revised: 04/20/2018] [Accepted: 02/02/2019] [Indexed: 12/23/2022]
Abstract
OBJECTIVES To follow healing process of augmented maxillary sinus in rabbits analyzing the histological pattern of bone tissue formation, along with the osteogenic activity and vascularization using a bioactive vitroceramic in comparison to deproteinized bovine bone associated or not with autogenous bone graft. DESIGN Forty five male adult New Zealand rabbits, 5 months of age, mean weight of 4 Kg, underwent bilateral sinus augmentation surgeries to be divided in five groups: G - (Control) particulate autogenous bone graft (AG), BO - deproteinized bovine bone, BO+G - deproteinized bovine bone + AG, BSi -vitroceramic, and BSi + G - vitroceramic +AG. After 15, 45 and 90 days, all animals were euthanized for specimen's removal to be analyzed under light microscopy, histomorphometry, and immunohistochemistry for Runx2 and VEGF labeling. RESULTS G, BO and BO+G groups healed uneventfully, allowing the formation of mature remodeling bone at day 90, regarding the association of AG with the biomaterial. On the other hand, BSi and BSi + G groups showed an important cellular reaction and granulation/fibrous tissue formation from the first to the last period of observation. Runx-2 and VEGF immunolabeling were coherent with this result. However, histomorphometry did not reveal significant differences considering new bone formation. CONCLUSIONS Reconstructed maxillary sinuses using Biosilicate® permitted satisfactory new bone formation in comparison to the deproteinized bovine bone and AG. However, the presence of granulation/fibrous tissue and inflammatory cells associated to the degrading biomaterial indicate that further studies should be careful performed considering the immunological aspect of this new biomaterial.
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Affiliation(s)
- Francis Cazzeli Thompson
- Oral Biology Post-graduation Program, Sagrado Coração University - USC, Rua Irmã Arminda 10-50 - Bauru -, SP 17011-160, Brazil
| | - Mariza Akemi Matsumoto
- Department of Basic Sciences, São Paulo State University (Unesp), School of Dentistry, Rua José Bonifácio 1193, 16015-050 Araçatuba, SP, Brazil.
| | - Claudia Cristina Biguetti
- Faculty of Medicine of Jau - Universidade do Oeste Paulista - UNOESTE, Jaú - Brazil, R. Ângelo Martins, 498 - Jardim Estadio, Jaú - SP, 17203-480, Brazil
| | - Ana Claudia Muniz Rennó
- Department of Bioscience, Federal University of Sao Paulo, Campus Baixada Santista - UNIFESP, Avenida Ana Costa, 95, Santos, SP 11060-001, Brazil
| | - Leandro de Andrade Holgado
- Oral Biology Post-graduation Program, Sagrado Coração University - USC, Rua Irmã Arminda 10-50 - Bauru -, SP 17011-160, Brazil
| | - Joel Ferreira Santiago Junior
- Oral Biology Post-graduation Program, Sagrado Coração University - USC, Rua Irmã Arminda 10-50 - Bauru -, SP 17011-160, Brazil.
| | - Marcelo Salles Munerato
- Oral Biology Post-graduation Program, Sagrado Coração University - USC, Rua Irmã Arminda 10-50 - Bauru -, SP 17011-160, Brazil
| | - Patrícia Pinto Saraiva
- Faculty of Medicine of Jau - Universidade do Oeste Paulista - UNOESTE, Jaú - Brazil, R. Ângelo Martins, 498 - Jardim Estadio, Jaú - SP, 17203-480, Brazil
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Wang W, Yeung KWK. Bone grafts and biomaterials substitutes for bone defect repair: A review. Bioact Mater 2017; 2:224-247. [PMID: 29744432 PMCID: PMC5935655 DOI: 10.1016/j.bioactmat.2017.05.007] [Citation(s) in RCA: 851] [Impact Index Per Article: 121.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2017] [Revised: 05/19/2017] [Accepted: 05/19/2017] [Indexed: 02/08/2023] Open
Abstract
Bone grafts have been predominated used to treat bone defects, delayed union or non-union, and spinal fusion in orthopaedic clinically for a period of time, despite the emergency of synthetic bone graft substitutes. Nevertheless, the integration of allogeneic grafts and synthetic substitutes with host bone was found jeopardized in long-term follow-up studies. Hence, the enhancement of osteointegration of these grafts and substitutes with host bone is considerably important. To address this problem, addition of various growth factors, such as bone morphogenetic proteins (BMPs), parathyroid hormone (PTH) and platelet rich plasma (PRP), into structural allografts and synthetic substitutes have been considered. Although clinical applications of these factors have exhibited good bone formation, their further application was limited due to high cost and potential adverse side effects. Alternatively, bioinorganic ions such as magnesium, strontium and zinc are considered as alternative of osteogenic biological factors. Hence, this paper aims to review the currently available bone grafts and bone substitutes as well as the biological and bio-inorganic factors for the treatments of bone defect.
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Affiliation(s)
- Wenhao Wang
- Department of Orthopaedics and Traumatology, The University of Hong Kong, Pokfulam, Hong Kong, China
- Shenzhen Key Laboratory for Innovative Technology in Orthopaedic Trauma, The University of Hong Kong Shenzhen Hospital, 1 Haiyuan 1st Road, Futian District, Shenzhen, China
| | - Kelvin W K Yeung
- Department of Orthopaedics and Traumatology, The University of Hong Kong, Pokfulam, Hong Kong, China
- Shenzhen Key Laboratory for Innovative Technology in Orthopaedic Trauma, The University of Hong Kong Shenzhen Hospital, 1 Haiyuan 1st Road, Futian District, Shenzhen, China
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