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Souza ATP, Freitas GP, Lopes HB, Weffort D, Adolpho LF, Gomes MPO, Oliveira FS, Almeida ALG, Beloti MM, Rosa AL. Mesenchymal stem cell-based therapy for osteoporotic bones: Effects of the interaction between cells from healthy and osteoporotic rats on osteoblast differentiation and bone repair. Life Sci 2024; 340:122463. [PMID: 38286209 DOI: 10.1016/j.lfs.2024.122463] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Revised: 01/09/2024] [Accepted: 01/23/2024] [Indexed: 01/31/2024]
Abstract
AIMS Cell therapy utilizing mesenchymal stem cells (MSCs) from healthy donors (HE-MSCs) is a promising strategy for treating osteoporotic bone defects. This study investigated the effects of interaction between HE-MSCs and MSCs from osteoporotic donors (ORX-MSCs) on osteoblast differentiation of MSCs and of HE-MSCs on bone formation in calvarial defects of osteoporotic rats. MATERIALS AND METHODS Osteoporosis was induced by orchiectomy (ORX) and its effects on the bone were evaluated by femur microtomography (μCT) and osteoblast differentiation of bone marrow MSCs. HE- and ORX-MSCs were cocultured, and osteoblast differentiation was evaluated using genotypic and phenotypic parameters. HE-MSCs were injected into the calvarial defects of osteoporotic rats, and bone formation was evaluated by μCT, histology, and gene expression of osteoblast markers. KEY FINDINGS ORX-induced osteoporosis was revealed by reduced bone morphometric parameters and osteoblast differentiation in ORX-MSCs. HE-MSCs partially recovered the osteogenic potential of ORX-MSCs, whereas HE-MSCs were mildly affected by ORX-MSCs. Additionally, the bone morphogenetic protein and wingless-related integration site signaling pathway components were similarly modulated in cocultures involving ORX-MSCs. HE-MSCs induced meaningful bone formation, highlighting the effectiveness of cell therapy even in osteoporotic bones. SIGNIFICANCE These results provide new perspectives on the development of cell-based therapies to regenerate bone defects in patients with disorders that affect bone tissue.
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Affiliation(s)
- Alann Thaffarell Portilho Souza
- Bone Research Lab, Ribeirão Preto School of Dentistry, University of São Paulo, Ribeirão Preto 14040-904, SP, Brazil; Centro Universitário Metropolitano da Amazônia, Belém 66053-000, PA, Brazil
| | - Gileade Pereira Freitas
- Bone Research Lab, Ribeirão Preto School of Dentistry, University of São Paulo, Ribeirão Preto 14040-904, SP, Brazil
| | - Helena Bacha Lopes
- Bone Research Lab, Ribeirão Preto School of Dentistry, University of São Paulo, Ribeirão Preto 14040-904, SP, Brazil
| | - Denise Weffort
- Bone Research Lab, Ribeirão Preto School of Dentistry, University of São Paulo, Ribeirão Preto 14040-904, SP, Brazil
| | - Leticia Faustino Adolpho
- Bone Research Lab, Ribeirão Preto School of Dentistry, University of São Paulo, Ribeirão Preto 14040-904, SP, Brazil
| | - Maria Paula Oliveira Gomes
- Bone Research Lab, Ribeirão Preto School of Dentistry, University of São Paulo, Ribeirão Preto 14040-904, SP, Brazil
| | - Fabiola Singaretti Oliveira
- Bone Research Lab, Ribeirão Preto School of Dentistry, University of São Paulo, Ribeirão Preto 14040-904, SP, Brazil
| | | | - Marcio Mateus Beloti
- Bone Research Lab, Ribeirão Preto School of Dentistry, University of São Paulo, Ribeirão Preto 14040-904, SP, Brazil
| | - Adalberto Luiz Rosa
- Bone Research Lab, Ribeirão Preto School of Dentistry, University of São Paulo, Ribeirão Preto 14040-904, SP, Brazil.
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Weffort D, Adolpho LF, Souza ATP, Freitas GP, Lopes HB, Oliveira FS, Bighetti-Trevisan RL, Pitol-Palin L, Matsushita DH, Okamoto R, Beloti MM, Rosa AL. Normoglycemia partially recovers the disrupted osteoblast differentiation of mesenchymal stem cells induced by type 1 but not type 2 diabetes mellitus. J Cell Biochem 2023. [PMID: 37293736 DOI: 10.1002/jcb.30434] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Revised: 04/04/2023] [Accepted: 05/29/2023] [Indexed: 06/10/2023]
Abstract
Type 1 (T1DM) and type 2 (T2DM) diabetes mellitus are characterized by changes in glucose metabolism and cause bone damage via a variety of mechanisms, including effects on osteoblasts. We aimed to evaluate the osteoblast differentiation of mesenchymal stem cells (MSCs) from rats with T1DM or T2DM and the effects of removing the hyperglycemic stimulus on the osteogenic potential of these cells. MSCs from healthy rats were cultured in normoglycemic medium, whereas MSCs from rats with T1DM or T2DM were cultured in hyperglycemic or normoglycemic medium. T1DM and T2DM reduced osteoblast differentiation of MSCs grown in hyperglycemic media, with T1DM having a more pronounced effect, as evidenced by alkaline phosphatase activity, RUNX2 protein expression, and extracellular matrix mineralization, and modulated the gene expression of several components of the bone morphogenetic protein signaling pathway. The restoration of the normoglycemic environment partially recovers the osteogenic potential of MSCs from rats with T1DM but not with T2DM. Our findings highlight the need for specific therapies to treat T1DM- or T2DM-induced bone loss, as both disrupt osteoblast differentiation at distinct levels and likely through different mechanisms.
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Affiliation(s)
- Denise Weffort
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
| | - Leticia F Adolpho
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
| | - Alann T P Souza
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
| | - Gileade P Freitas
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
- School of Dentistry, Federal University of Goiás, Goiânia, Brazil
| | - Helena B Lopes
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
| | - Fabiola S Oliveira
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
| | - Rayana L Bighetti-Trevisan
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
| | - Leticia Pitol-Palin
- Department of Basic Sciences, Araçatuba Dental School, São Paulo State University Júlio de Mesquita Filho, Araçatuba, Brazil
| | - Doris H Matsushita
- Department of Basic Sciences, Araçatuba Dental School, São Paulo State University Júlio de Mesquita Filho, Araçatuba, Brazil
| | - Roberta Okamoto
- Department of Basic Sciences, Araçatuba Dental School, São Paulo State University Júlio de Mesquita Filho, Araçatuba, Brazil
| | - Marcio M Beloti
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
| | - Adalberto L Rosa
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
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Souza A, Freitas G, Lopes H, Weffort D, Adolpho L, Oliveira F, Almeida A, Beloti M, Rosa A. Effect of hypertension on osteoblast differentiation of mesenchymal stem cells and bone repair. Bone Rep 2022. [DOI: 10.1016/j.bonr.2022.101318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Souza A, Freitas G, Lopes H, Weffort D, Adolpho L, Oliveira F, Almeida A, Beloti M, Rosa A. Effect of the interaction between cells from healthy and osteoporotic rats on osteoblast differentiation and bone repair. Bone Rep 2022. [DOI: 10.1016/j.bonr.2022.101319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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Adolpho LF, Lopes HB, Freitas GP, Weffort D, Campos Totoli GG, Loyola Barbosa AC, Freire Assis RI, Silverio Ruiz KG, Andia DC, Rosa AL, Beloti MM. Human periodontal ligament stem cells with distinct osteogenic potential induce bone formation in rat calvaria defects. Regen Med 2022; 17:341-353. [PMID: 35291805 DOI: 10.2217/rme-2021-0178] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023] Open
Abstract
Aim: This study aimed to evaluate the ability of human periodontal ligament stem cells (PDLSCs) with high (HP-PDLSCs) and low (LP-PDLSCs) osteogenic potential, in addition to mixed cells, to repair bone tissue. Methods: Cell phenotype, proliferation and differentiation were evaluated. Undifferentiated PDLSCs were injected into rat calvarial defects and the new bone was evaluated by μCT, histology and real-time PCR. Results: PDLSCs exhibited a typical mesenchymal stem cell phenotype and HP-PDLSCs showed lower proliferative and higher osteogenic potential than LP-PDLSCs. PDLSCs induced similar bone formation and histological analysis suggests a remodeling process, confirmed by osteogenic and osteoclastogenic markers, especially in tissues derived from defects treated with HP-PDLSCs. Conclusion: PDLSCs induced similar bone formation irrespective of their in vitro osteogenic potential.
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Affiliation(s)
- Leticia Faustino Adolpho
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Av do Café, s/n, Ribeirão Preto, SP, 14040-904, Brazil
| | - Helena Bacha Lopes
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Av do Café, s/n, Ribeirão Preto, SP, 14040-904, Brazil
| | - Gileade Pereira Freitas
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Av do Café, s/n, Ribeirão Preto, SP, 14040-904, Brazil
| | - Denise Weffort
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Av do Café, s/n, Ribeirão Preto, SP, 14040-904, Brazil
| | - Gabriela Guaraldo Campos Totoli
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Av do Café, s/n, Ribeirão Preto, SP, 14040-904, Brazil
| | - Ana Carolina Loyola Barbosa
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Av do Café, s/n, Ribeirão Preto, SP, 14040-904, Brazil
| | - Rahyza Inacio Freire Assis
- Department of Prosthodontics & Periodontics, Periodontics Division, Piracicaba Dental School, University of Campinas, Av Limeira, 901, Piracicaba, SP, 13414-903, Brazil
| | - Karina Gonzales Silverio Ruiz
- Department of Prosthodontics & Periodontics, Periodontics Division, Piracicaba Dental School, University of Campinas, Av Limeira, 901, Piracicaba, SP, 13414-903, Brazil
| | - Denise Carleto Andia
- Health Science Institute, Dental Research Division, Paulista University, Dr Bacelar St, 1212, São Paulo, SP, 04026-002, Brazil
| | - Adalberto Luiz Rosa
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Av do Café, s/n, Ribeirão Preto, SP, 14040-904, Brazil
| | - Marcio Mateus Beloti
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Av do Café, s/n, Ribeirão Preto, SP, 14040-904, Brazil
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Souza ATP, Lopes HB, Oliveira FS, Weffort D, Freitas GP, Adolpho LF, Fernandes RR, Rosa AL, Beloti MM. The extracellular matrix protein Agrin is expressed by osteoblasts and contributes to their differentiation. Cell Tissue Res 2021; 386:335-347. [PMID: 34223979 DOI: 10.1007/s00441-021-03494-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Accepted: 06/21/2021] [Indexed: 11/25/2022]
Abstract
The extracellular matrix protein Agrin has been detected in chondrocytes and endosteal osteoblasts but its function in osteoblast differentiation has not been investigated yet. Thus, it is possible that Agrin contributes to osteoblast differentiation and, due to Agrin and wingless-related integration site (Wnt) sharing the same receptor, transmembrane low-density lipoprotein receptor-related protein 4 (Lrp4), and the crosstalk between Wnt and bone morphogenetic protein (BMP) signalling, both pathways could be involved in this Agrin-mediated osteoblast differentiation. Confirming this, Agrin and its receptors Lrp4 and α-dystroglycan (Dag1) were expressed during differentiation of osteoblasts from three different sources. Moreover, the disruption of Agrin impaired the expression of its receptors and osteoblast differentiation, and the treatment with recombinant Agrin slightly increase this process. In addition, whilst Agrin knockdown downregulated the expression of genes related to Wnt and BMP signalling pathways, the addition of Agrin had no effect on these genes. Altogether, these data uncover the contribution of Agrin to osteoblast differentiation and suggest that, at least in part, an Agrin-Wnt-BMP circuit is involved in this process. This makes Agrin a candidate as target for developing new therapeutic strategies to treat bone-related diseases and injuries.
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Affiliation(s)
| | - Helena Bacha Lopes
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, Brazil
| | - Fabiola Singaretti Oliveira
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, Brazil
| | - Denise Weffort
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, Brazil
| | - Gileade Pereira Freitas
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, Brazil
| | - Leticia Faustino Adolpho
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, Brazil
| | - Roger Rodrigo Fernandes
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, Brazil
| | - Adalberto Luiz Rosa
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, Brazil
| | - Marcio Mateus Beloti
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, SP, Brazil.
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Souza ATP, Lopes HB, Freitas GP, Ferraz EP, Oliveira FS, Almeida ALG, Weffort D, Beloti MM, Rosa AL. Role of embryonic origin on osteogenic potential and bone repair capacity of rat calvarial osteoblasts. J Bone Miner Metab 2020; 38:481-490. [PMID: 32078052 DOI: 10.1007/s00774-020-01090-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2019] [Accepted: 01/31/2020] [Indexed: 02/06/2023]
Abstract
INTRODUCTION The aim of this study was to evaluate the in vitro osteogenic potential of osteoblasts from neural crest-derived frontal bone (OB-NC) and mesoderm-derived parietal bone (OB-MS) and the bone formation induced by them when injected into calvarial defects. MATERIALS AND METHODS Calvarial bones were collected from newborn Wistar rats (3-day old) and characterized as frontal and parietal prior to OB-NC and OB-MS harvesting. The cells were cultured, and several parameters of osteoblast differentiation were evaluated. These cells, or PBS without cells (control), were locally injected into 5-mm rat calvarial defects (5 × 106 cells/defect) and after 4 weeks bone formation was evaluated by morphometric and histological analyses. RESULTS The characterization of frontal and parietal bones assured the different embryonic origin of both cell populations, OB-NC and OB-MS. The OB-NC presented higher proliferation while the OB-MS presented higher alkaline phosphatase (ALP) activity, extracellular matrix mineralization and gene expression of runt-related transcription factor 2, Alp, bone sialoprotein and osteocalcin revealing their high osteogenic potential. µCT analysis indicated that there was higher amount of bone formation in defects injected with both OB-NC and OB-MS compared to the control. Moreover, the bone tissue formed by both cells displayed the same histological characteristics. CONCLUSIONS Despite the distinct in vitro osteogenic potential, OB-NC and OB-MS induced similar bone repair in a rat calvarial defect model. Thus, osteoblasts, irrespective of their in vitro osteogenic potential linked to embryonic origins, seem to be suitable for cell-based therapies aiming to repair bone defects.
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Affiliation(s)
- Alann Thaffarell Portilho Souza
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Av do Café s/n, Ribeirão Preto, SP, 14040-904, Brazil
| | - Helena Bacha Lopes
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Av do Café s/n, Ribeirão Preto, SP, 14040-904, Brazil
| | - Gileade Pereira Freitas
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Av do Café s/n, Ribeirão Preto, SP, 14040-904, Brazil
| | - Emanuela Prado Ferraz
- Department of Maxillofacial Surgery, Prosthesis and Traumatology, School of Dentistry, University of São Paulo, São Paulo, SP, Brazil
| | - Fabiola Singaretti Oliveira
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Av do Café s/n, Ribeirão Preto, SP, 14040-904, Brazil
| | - Adriana Luisa Gonçalves Almeida
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Av do Café s/n, Ribeirão Preto, SP, 14040-904, Brazil
| | - Denise Weffort
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Av do Café s/n, Ribeirão Preto, SP, 14040-904, Brazil
| | - Marcio Mateus Beloti
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Av do Café s/n, Ribeirão Preto, SP, 14040-904, Brazil
| | - Adalberto Luiz Rosa
- Bone Research Lab, School of Dentistry of Ribeirão Preto, University of São Paulo, Av do Café s/n, Ribeirão Preto, SP, 14040-904, Brazil.
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