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A Narrative Review of Cell-Based Approaches for Cranial Bone Regeneration. Pharmaceutics 2022; 14:pharmaceutics14010132. [PMID: 35057028 PMCID: PMC8781797 DOI: 10.3390/pharmaceutics14010132] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Revised: 12/30/2021] [Accepted: 01/01/2022] [Indexed: 01/08/2023] Open
Abstract
Current cranial repair techniques combine the use of autologous bone grafts and biomaterials. In addition to their association with harvesting morbidity, autografts are often limited by insufficient quantity of bone stock. Biomaterials lead to better outcomes, but their effectiveness is often compromised by the unpredictable lack of integration and structural failure. Bone tissue engineering offers the promising alternative of generating constructs composed of instructive biomaterials including cells or cell-secreted products, which could enhance the outcome of reconstructive treatments. This review focuses on cell-based approaches with potential to regenerate calvarial bone defects, including human studies and preclinical research. Further, we discuss strategies to deliver extracellular matrix, conditioned media and extracellular vesicles derived from cell cultures. Recent advances in 3D printing and bioprinting techniques that appear to be promising for cranial reconstruction are also discussed. Finally, we review cell-based gene therapy approaches, covering both unregulated and regulated gene switches that can create spatiotemporal patterns of transgenic therapeutic molecules. In summary, this review provides an overview of the current developments in cell-based strategies with potential to enhance the surgical armamentarium for regenerating cranial vault defects.
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BMP-2 Gene Delivery-Based Bone Regeneration in Dentistry. Pharmaceutics 2019; 11:pharmaceutics11080393. [PMID: 31387267 PMCID: PMC6723260 DOI: 10.3390/pharmaceutics11080393] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2019] [Revised: 07/22/2019] [Accepted: 08/02/2019] [Indexed: 02/06/2023] Open
Abstract
Bone morphogenetic protein-2 (BMP-2) is a potent growth factor affecting bone formation. While recombinant human BMP-2 (rhBMP-2) has been commercially available in cases of non-union fracture and spinal fusion in orthopaedics, it has also been applied to improve bone regeneration in challenging cases requiring dental implant treatment. However, complications related to an initially high dosage for maintaining an effective physiological concentration at the defect site have been reported, although an effective and safe rhBMP-2 dosage for bone regeneration has not yet been determined. In contrast to protein delivery, BMP-2 gene transfer into the defect site induces BMP-2 synthesis in vivo and leads to secretion for weeks to months, depending on the vector, at a concentration of nanograms per milliliter. BMP-2 gene delivery is advantageous for bone wound healing process in terms of dosage and duration. However, safety concerns related to viral vectors are one of the hurdles that need to be overcome for gene delivery to be used in clinical practice. Recently, commercially available gene therapy has been introduced in orthopedics, and clinical trials in dentistry have been ongoing. This review examines the application of BMP-2 gene therapy for bone regeneration in the oral and maxillofacial regions and discusses future perspectives of BMP-2 gene therapy in dentistry.
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Chen F, Bi D, Cao G, Cheng C, Ma S, Liu Y, Cheng K. Bone morphogenetic protein 7-transduced human dermal-derived fibroblast cells differentiate into osteoblasts and form bone in vivo. Connect Tissue Res 2018; 59:223-232. [PMID: 28696808 DOI: 10.1080/03008207.2017.1353085] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
BACKGROUND Human dermal-derived fibroblast cells (hDDFCs) are multipotent. Bone morphogenetic proteins (BMPs) are a group of cytokines that promote different developmental processes, including the formation of bone. BMPs can promote hDDFC osteogenesis, but the role of BMP7 in hDDFC osteogenesis in vitro and bone formation in vivo has not been investigated in depth. MATERIALS AND METHODS hDDFCs were stably transfected with a human BMP7 recombinant adenovirus and osteogenic differentiation was examined by alkaline phosphatase staining and calcium accumulation. In addition, we measured the expression of osteoblast-related genes. To examine osteogenesis in vivo, we injected C57BL/6 nude mice with adenovirus-transfected hDDFCs in a calcium alginate hydrogel and examined bone formation using soft X-ray, histological, and immunohistochemical analyses. RESULTS Our findings showed that adenovirus-mediated BMP7 expression promoted osteogenic differentiation of hDDFCs and enhanced expression of osteoblast-related genes in vitro. Cells infected with BMP7 adenoviruses showed enhanced bone formation and osteoblast-related gene expression in vivo after the injection of hDDFC-hydrogel mixture. CONCLUSIONS Taken together, our data indicate that BMP7 significantly promotes hDDFC osteogenesis, and confirm that infecting hDDFCs with BMP7-expressing adenoviruses is a useful tool for bone tissue engineering.
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Affiliation(s)
- Fuguo Chen
- a Department of Plastic and Reconstructive Surgery , Shanghai 9th People's Hospital, Shanghai Jiao Tong University School of Medicine , Shanghai , China
| | - Dan Bi
- a Department of Plastic and Reconstructive Surgery , Shanghai 9th People's Hospital, Shanghai Jiao Tong University School of Medicine , Shanghai , China
| | - Guangqing Cao
- a Department of Plastic and Reconstructive Surgery , Shanghai 9th People's Hospital, Shanghai Jiao Tong University School of Medicine , Shanghai , China
| | - Chen Cheng
- a Department of Plastic and Reconstructive Surgery , Shanghai 9th People's Hospital, Shanghai Jiao Tong University School of Medicine , Shanghai , China
| | - Sunxiang Ma
- a Department of Plastic and Reconstructive Surgery , Shanghai 9th People's Hospital, Shanghai Jiao Tong University School of Medicine , Shanghai , China
| | - Yang Liu
- a Department of Plastic and Reconstructive Surgery , Shanghai 9th People's Hospital, Shanghai Jiao Tong University School of Medicine , Shanghai , China
| | - Kaixiang Cheng
- a Department of Plastic and Reconstructive Surgery , Shanghai 9th People's Hospital, Shanghai Jiao Tong University School of Medicine , Shanghai , China
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Bougioukli S, Sugiyama O, Pannell W, Ortega B, Tan MH, Tang AH, Yoho R, Oakes DA, Lieberman JR. Gene Therapy for Bone Repair Using Human Cells: Superior Osteogenic Potential of Bone Morphogenetic Protein 2-Transduced Mesenchymal Stem Cells Derived from Adipose Tissue Compared to Bone Marrow. Hum Gene Ther 2018; 29:507-519. [PMID: 29212377 DOI: 10.1089/hum.2017.097] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Ex vivo regional gene therapy strategies using animal mesenchymal stem cells genetically modified to overexpress osteoinductive growth factors have been successfully used in a variety of animal models to induce both heterotopic and orthotopic bone formation. However, in order to adapt regional gene therapy for clinical applications, it is essential to assess the osteogenic capacity of transduced human cells and choose the cell type that demonstrates the best clinical potential. Bone-marrow stem cells (BMSC) and adipose-derived stem cells (ASC) were selected in this study for in vitro evaluation, before and after transduction with a lentiviral two-step transcriptional amplification system (TSTA) overexpressing bone morphogenetic protein 2 (BMP-2; LV-TSTA-BMP-2) or green fluorescent protein (GFP; LV-TSTA-GFP). Cell growth, transduction efficiency, BMP-2 production, and osteogenic capacity were assessed. The study demonstrated that BMSC were characterized by a slower cell growth compared to ASC. Fluorescence-activated cell sorting analysis of GFP-transduced cells confirmed successful transduction with the vector and revealed an overall higher but not statistically significant transduction efficiency in ASC versus BMSC (90.2 ± 4.06% vs. 80.4 ± 8.51%, respectively; p = 0.146). Enzyme-linked immunosorbent assay confirmed abundant BMP-2 production by both cell types transduced with LV-TSTA-BMP-2, with BMP-2 production being significantly higher in ASC versus BMSC (239.5 ± 116.55 ng vs. 70.86 ± 24.7 ng; p = 0.001). Quantitative analysis of extracellular deposition of calcium (Alizarin red) and alkaline phosphatase activity showed that BMP-2-transduced cells had a higher osteogenic differentiation capacity compared to non-transduced cells. When comparing the two cell types, ASC/LV-TSTA-BMP-2 demonstrated a significantly higher mineralization potential compared to BMSC/LV-TSTA-BMP-2 7 days post transduction (p = 0.014). In conclusion, this study demonstrates that transduction with LV-TSTA-BMP-2 can significantly enhance the osteogenic potential of both human BMSC and ASC. BMP-2-treated ASC exhibited higher BMP-2 production and greater osteogenic differentiation capacity compared to BMP-2-treated BMSC. These results, along with the fact that liposuction is an easy procedure with lower donor-site morbidity compared to BM aspiration, indicate that adipose tissue might be a preferable source of MSCs to develop a regional gene therapy approach to treat difficult bone-repair scenarios.
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Affiliation(s)
- Sofia Bougioukli
- 1 Department of Orthopedic Surgery, Keck School of Medicine, University of Southern California , Los Angeles, California
| | - Osamu Sugiyama
- 1 Department of Orthopedic Surgery, Keck School of Medicine, University of Southern California , Los Angeles, California
| | - William Pannell
- 1 Department of Orthopedic Surgery, Keck School of Medicine, University of Southern California , Los Angeles, California
| | - Brandon Ortega
- 1 Department of Orthopedic Surgery, Keck School of Medicine, University of Southern California , Los Angeles, California
| | - Matthew H Tan
- 1 Department of Orthopedic Surgery, Keck School of Medicine, University of Southern California , Los Angeles, California
| | - Amy H Tang
- 1 Department of Orthopedic Surgery, Keck School of Medicine, University of Southern California , Los Angeles, California
| | - Robert Yoho
- 2 Cosmetic Surgery Practice , Pasadena, California
| | - Daniel A Oakes
- 1 Department of Orthopedic Surgery, Keck School of Medicine, University of Southern California , Los Angeles, California
| | - Jay R Lieberman
- 1 Department of Orthopedic Surgery, Keck School of Medicine, University of Southern California , Los Angeles, California
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Abstract
For decades, researchers have been fascinated by the strategy of using cell therapy for bone defects; some progress in the field has been made. Owing to its ample supply and easy access, skin, the largest organ in the body, has gained attention as a potential source of stem cells. Despite extensive applications in skin and nerve regeneration, an increasing number of reports indicate its potential use in bone tissue engineering and regeneration. Unfortunately, few review articles are available to outline current research efforts in skin-based osteogenesis. This review first summarizes the latest findings on stem cells or progenitors in skin and their niches and then discusses the strategies of skin cell-based osteogenesis. We hope this article elucidates this topic and generates new ideas for future studies.
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Affiliation(s)
- Tingliang Wang
- Stem Cell and Tissue Engineering Laboratory, Department of Orthopaedics, West Virginia University, Morgantown, WV, USA.,Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Lian Zhu
- Department of Plastic and Reconstructive Surgery, Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Ming Pei
- Stem Cell and Tissue Engineering Laboratory, Department of Orthopaedics, West Virginia University, Morgantown, WV, USA.,Division of Exercise Physiology, West Virginia University, Morgantown, WV, USA.,Mary Babb Randolph Cancer Center, Robert C. Byrd Health Sciences Center, West Virginia University, Morgantown, WV, USA
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Shen J, James AW, Zhang X, Pang S, Zara JN, Asatrian G, Chiang M, Lee M, Khadarian K, Nguyen A, Lee KS, Siu RK, Tetradis S, Ting K, Soo C. Novel Wnt Regulator NEL-Like Molecule-1 Antagonizes Adipogenesis and Augments Osteogenesis Induced by Bone Morphogenetic Protein 2. THE AMERICAN JOURNAL OF PATHOLOGY 2016; 186:419-34. [PMID: 26772960 DOI: 10.1016/j.ajpath.2015.10.011] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/12/2015] [Revised: 09/23/2015] [Accepted: 10/16/2015] [Indexed: 01/28/2023]
Abstract
The differentiation factor NEL-like molecule-1 (NELL-1) has been reported as osteoinductive in multiple in vivo preclinical models. Bone morphogenetic protein (BMP)-2 is used clinically for skeletal repair, but in vivo administration can induce abnormal, adipose-filled, poor-quality bone. We demonstrate that NELL-1 combined with BMP2 significantly optimizes osteogenesis in a rodent femoral segmental defect model by minimizing the formation of BMP2-induced adipose-filled cystlike bone. In vitro studies using the mouse bone marrow stromal cell line M2-10B4 and human primary bone marrow stromal cells have confirmed that NELL-1 enhances BMP2-induced osteogenesis and inhibits BMP2-induced adipogenesis. Importantly, the ability of NELL-1 to direct BMP2-treated cells toward osteogenesis and away from adipogenesis requires intact canonical Wnt signaling. Overall, these studies establish the feasibility of combining NELL-1 with BMP2 to improve clinical bone regeneration and provide mechanistic insight into canonical Wnt pathway activity during NELL-1 and BMP2 osteogenesis. The novel abilities of NELL-1 to stimulate Wnt signaling and to repress adipogenesis may highlight new treatment approaches for bone loss in osteoporosis.
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Affiliation(s)
- Jia Shen
- Division of Growth and Development and Section of Orthodontics, UCLA School of Dentistry, Los Angeles, California; UCLA Division of Plastic and Reconstructive Surgery, Department of Orthopaedic Surgery and Orthopaedic Hospital Research Center at UCLA, Los Angeles, California
| | - Aaron W James
- Division of Growth and Development and Section of Orthodontics, UCLA School of Dentistry, Los Angeles, California; UCLA Division of Plastic and Reconstructive Surgery, Department of Orthopaedic Surgery and Orthopaedic Hospital Research Center at UCLA, Los Angeles, California; Department of Pathology and Laboratory Medicine, David Geffen School of Medicine at UCLA, University of California, Los Angeles, Los Angeles, California
| | - Xinli Zhang
- Division of Growth and Development and Section of Orthodontics, UCLA School of Dentistry, Los Angeles, California; UCLA Division of Plastic and Reconstructive Surgery, Department of Orthopaedic Surgery and Orthopaedic Hospital Research Center at UCLA, Los Angeles, California
| | - Shen Pang
- UCLA Division of Plastic and Reconstructive Surgery, Department of Orthopaedic Surgery and Orthopaedic Hospital Research Center at UCLA, Los Angeles, California
| | - Janette N Zara
- Division of Growth and Development and Section of Orthodontics, UCLA School of Dentistry, Los Angeles, California; UCLA Division of Plastic and Reconstructive Surgery, Department of Orthopaedic Surgery and Orthopaedic Hospital Research Center at UCLA, Los Angeles, California
| | - Greg Asatrian
- Division of Growth and Development and Section of Orthodontics, UCLA School of Dentistry, Los Angeles, California
| | - Michael Chiang
- Division of Growth and Development and Section of Orthodontics, UCLA School of Dentistry, Los Angeles, California
| | - Min Lee
- Division of Advanced Prosthodontics, UCLA School of Dentistry, Los Angeles, California
| | - Kevork Khadarian
- UCLA Division of Plastic and Reconstructive Surgery, Department of Orthopaedic Surgery and Orthopaedic Hospital Research Center at UCLA, Los Angeles, California
| | - Alan Nguyen
- Division of Growth and Development and Section of Orthodontics, UCLA School of Dentistry, Los Angeles, California
| | - Kevin S Lee
- Division of Growth and Development and Section of Orthodontics, UCLA School of Dentistry, Los Angeles, California
| | - Ronald K Siu
- Division of Growth and Development and Section of Orthodontics, UCLA School of Dentistry, Los Angeles, California
| | - Sotirios Tetradis
- Division of Diagnostic and Surgical Sciences, UCLA School of Dentistry, Los Angeles, California
| | - Kang Ting
- Division of Growth and Development and Section of Orthodontics, UCLA School of Dentistry, Los Angeles, California.
| | - Chia Soo
- UCLA Division of Plastic and Reconstructive Surgery, Department of Orthopaedic Surgery and Orthopaedic Hospital Research Center at UCLA, Los Angeles, California.
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Extracellular signaling molecules to promote fracture healing and bone regeneration. Adv Drug Deliv Rev 2015; 94:3-12. [PMID: 26428617 DOI: 10.1016/j.addr.2015.09.008] [Citation(s) in RCA: 193] [Impact Index Per Article: 21.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2015] [Revised: 09/12/2015] [Accepted: 09/16/2015] [Indexed: 12/31/2022]
Abstract
To date, the delivery of signaling molecules for bone regeneration has focused primarily on factors that directly affect the bone formation pathways (osteoinduction) or that serve to increase the number of bone forming progenitor cells. The first commercialized growth factors approved for bone regeneration, Bone Morphogenetic Protein 2 and 7 (BMP2 and BMP7), are direct inducers of osteoblast differentiation. As well, newer generations of potential therapeutics that target the Wnt signaling pathway are also direct osteoinducers. On the other hand, some signaling molecules may play a role as mitogens and serve to increase the number of bone producing cells or may increase vascularization. This is true for factors such as Platelet Derived Growth Factor (PDGF) or Fibroblast Growth Factor (FGF). Vascular Endothelial Growth Factor (VEGF) likely has a special role. Not only does it induce new blood vessel formation, it also has direct effects on osteoblasts through endothelial cell-based BMP production. In addition to these pathways that classically have targeted bone production, there are also opportunities to target other aspects of the bone healing process such as inflammation, vascularization, and cell ingress to the fracture site. Bone regeneration is highly complex with defined, yet overlapping stages of healing. We will review established and novel extracellular signaling factors associated with various stages of fracture healing that could be targeted to promote enhanced bone regeneration. Importantly, multiple potential cell and tissues could be targeted to enhance healing in addition to focusing solely on osteoinductive therapeutics.
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Bone morphogenetic proteins 4 and 2/7 induce osteogenic differentiation of mouse skin derived fibroblast and dermal papilla cells. Cell Tissue Res 2013; 355:463-70. [PMID: 24253465 DOI: 10.1007/s00441-013-1745-0] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2013] [Accepted: 10/17/2013] [Indexed: 01/13/2023]
Abstract
Heterotopic ossification is a pathological condition in which bone forms outside the skeletal system. It can also occur in skin, which is the case in some genetic disorders. In addition to precursor cells and the appropriate tissue environment, heterotopic ossification requires inductive signals such as bone morphogenetic proteins (BMP). BMPs are growth and differentiation factors that have the ability to induce cartilage and bone formation in ectopic sites. The objective of this study is to explore the effect of the BMP-4 homodimer and BMP-2/7 heterodimer on the osteogenic differentiation of primary mouse skin fibroblasts and hair follicle dermal papilla (DP) cells. Osteogenic differentiation was induced by osteogenic induction medium (OS) containing 10 nM dexamethasone. The effect of BMP-4 and BMP-2/7 was studied using alkaline phosphatase (ALP) and calcium assays after 1.5, 3 and 5 weeks of differentiation. Fibroblasts and DP cells were able to differentiate into osteoblast-like matrix mineralizing cells. The first visible sign of differentiation was the change of morphology from rounded to more spindle-shaped cells. BMP-4 and BMP-2/7 exposure elevated ALP activity and calcium production significantly more than OS alone. The osteogenic response to BMP-4 and BMP-2/7 was similar in fibroblasts, whereas, in DP cells, BMP-2/7 was more potent than BMP-4. OS alone could not induce osteogenic differentiation in DP cells. Clear and consistent results show that dermal fibroblasts and stem cells from the dermal papilla were capable of osteogenic differentiation. The BMP-2/7 heterodimer was significantly more effective on hair follicular dermal stem cell differentiation.
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Sommar P, Junker JPE, Strandenes E, Ness C, Hansson T, Johnson H, Kratz G. Osteogenically-induced human dermal fibroblasts as a tool to regenerate bone. J Plast Surg Hand Surg 2013; 47:8-13. [DOI: 10.3109/2000656x.2012.731411] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Ishihara A, Bertone AL. Cell-mediated and direct gene therapy for bone regeneration. Expert Opin Biol Ther 2012; 12:411-23. [PMID: 22324829 DOI: 10.1517/14712598.2012.661709] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
INTRODUCTION Bone regeneration is required for the treatment of fracture non/delayed-unions and bone defects. However, most current treatment modalities have limited efficacy, and newer therapeutic strategies, such as gene therapy, have substantial benefit for bone repair and regeneration. AREAS COVERED This review discusses experimental and clinical applications of cell-mediated and direct gene therapy for bone regeneration. The review covers literature on this subject from 2000 to February 2012. EXPERT OPINION Direct gene therapy using various viral and non-viral vectors of cell-mediated genes has been demonstrated to induce bone regeneration, although use of such vectors has shown some risk in human application. Osteoinductive capability of a number of progenitor cells isolated from bone marrow, fat, muscle and skin tissues, has been demonstrated by genetic modification with osteogenic genes. Cell-mediated gene therapy using such osteogenic gene-expressing progenitor cells has shown promising results in promoting bone regeneration in extensive animal work in recent years.
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Affiliation(s)
- Akikazu Ishihara
- The Ohio State University, Department of Veterinary Clinical Sciences, Comparative Orthopedic Research Laboratories, Columbus, OH 43210, USA
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Nasoori A, Mohitmafi S, Khoshzaban A, Tavakoli SAH, Shahabi Z. Biochemical and biomechanical evaluation of human pericardial membrane and demineralized bone matrix in rabbit calvarial defects. ACTA ACUST UNITED AC 2012. [DOI: 10.1007/s00580-011-1394-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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12
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Nano-polyplex as a non-viral gene carrier for the expression of bone morphogenetic protein in osteoblastic cells. Carbohydr Polym 2011. [DOI: 10.1016/j.carbpol.2011.04.077] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Siéssere S, de Sousa LG, Issa JPM, Iyomasa MM, Pitol DL, Barbosa APA, Semprini M, Sebald W, Bentley MVB, Regalo SCH. Application of Low-Level Laser Irradiation (LLLI) and rhBMP-2 in Critical Bone Defect of Ovariectomized Rats: Histomorphometric Evaluation. Photomed Laser Surg 2011; 29:453-8. [DOI: 10.1089/pho.2010.2917] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Affiliation(s)
- Selma Siéssere
- Facultie of Dentistry, University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | | | | | | | | | | | - Marisa Semprini
- Facultie of Dentistry, University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Walter Sebald
- Theodor–Boveri–Institut für Biowissenschaften, Am Hubland, Würzburg University, Würzburg, Germany
| | - Maria Vitória Badra Bentley
- Facultie of Pharmaceutical Sciences of Ribeirão Preto, University of São Paulo, Ribeirão Preto, São Paulo, Brazil
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Yan S, Sun X, Xiang B, Cang H, Kang X, Chen Y, Li H, Shi G, Yeh ETH, Wang B, Wang X, Yi J. Redox regulation of the stability of the SUMO protease SENP3 via interactions with CHIP and Hsp90. EMBO J 2010; 29:3773-86. [PMID: 20924358 PMCID: PMC2989103 DOI: 10.1038/emboj.2010.245] [Citation(s) in RCA: 97] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2010] [Accepted: 09/09/2010] [Indexed: 01/08/2023] Open
Abstract
SENP3 was recently implicated as redox sensor affecting hypoxia-inducible factor-1-dependent transcription under conditions of mild oxidative stress. In a novel mechanism, the chaperone Hsp90 selectively stabilizes oxidized SENP3 by protecting it from ubiquitination mediated by the co-chaperone CHIP. The molecular chaperone heat shock protein 90 (Hsp90) and the co-chaperone/ubiquitin ligase carboxyl terminus of Hsc70-interacting protein (CHIP) control the turnover of client proteins. How this system decides to stabilize or degrade the client proteins under particular physiological or pathological conditions is unclear. We report here a novel client protein, the SUMO2/3 protease SENP3, that is sophisticatedly regulated by CHIP and Hsp90. SENP3 is maintained at a low basal level under non-stress condition due to Hsp90-independent CHIP-mediated ubiquitination. Upon mild oxidative stress, SENP3 undergoes thiol modification, which recruits Hsp90. Hsp90/SENP3 association protects SENP3 from CHIP-mediated ubiquitination and subsequent degradation, but this effect of Hsp90 requires the presence of CHIP. Our data demonstrate for the first time that CHIP and Hsp90 interplay with a client alternately under non-stress and stress conditions, and the choice between stabilization and degradation is made by the redox state of the client. In addition, enhanced SENP3/Hsp90 association is found in cancer. These findings provide new mechanistic insight into how cells regulate the SUMO protease in response to oxidative stress.
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Affiliation(s)
- Shan Yan
- Department of Biochemistry and Cell Biology, Institutes of Medical Sciences, Shanghai Jiao Tong University School of Medicine, PR China
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Issa JPM, Defino HLA, Netto JC, Volpon JB, Regalo SCH, Iyomasa MM, Siéssere S, Tiossi R. Evaluation of rhBMP-2 and Natural Latex as Potential Osteogenic Proteins in Critical Size Defects by Histomorphometric Methods. Anat Rec (Hoboken) 2010; 293:794-801. [DOI: 10.1002/ar.21097] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Han Y, Huang C, Sun X, Xiang B, Wang M, Yeh ETH, Chen Y, Li H, Shi G, Cang H, Sun Y, Wang J, Wang W, Gao F, Yi J. SENP3-mediated de-conjugation of SUMO2/3 from promyelocytic leukemia is correlated with accelerated cell proliferation under mild oxidative stress. J Biol Chem 2010; 285:12906-15. [PMID: 20181954 DOI: 10.1074/jbc.m109.071431] [Citation(s) in RCA: 85] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Small ubiquitin-like modifier (SUMO) 2/3 is known to conjugate to substrates in response to a variety of cellular stresses. However, whether and how SUMO2/3-specific proteases are involved in de-conjugation under cell stress is unclear. Here, we show that low doses of hydrogen peroxide (H(2)O(2)) induce an increase of the SENP3 protein, which removes SUMO2/3 from promyelocytic leukemia (PML). Low dose H(2)O(2) causes SENP3 to co-localize with PML bodies and reduces the number of PML bodies in a SENP3-dependent manner. Furthermore, de-conjugation of SUMO2/3 from PML is responsible for the accelerated cell proliferation caused by low dose H(2)O(2). Knocking down PML promotes basal cell proliferation as expected. This can be reversed by reconstitution with wild-type PML but not its mutant lacking SUMOylation, indicating that only the SUMOylated PML can play an inhibitory role for cell proliferation. Thus, SENP3 appears to be a key mediator in mild oxidative stress-induced cell proliferation via regulation of the SUMOylation status of PML. Furthermore, SENP3 is over-accumulated in a variety of primary human cancers including colon adenocarcinoma in which PML is hypo-SUMOylated. These results reveal an important role of SENP3 and the SUMOylation status of PML in the regulation of cell proliferation under oxidative stress.
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Affiliation(s)
- Yan Han
- Department of Cell Biology, Key Laboratory of the Education Ministry for Cell Differentiation and Apoptosis, Institutes of Medical Sciences, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
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