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Franchi-Mendes T, Silva M, Cartaxo AL, Fernandes-Platzgummer A, Cabral JMS, da Silva CL. Bioprocessing Considerations towards the Manufacturing of Therapeutic Skeletal and Smooth Muscle Cells. Bioengineering (Basel) 2023; 10:1067. [PMID: 37760170 PMCID: PMC10525286 DOI: 10.3390/bioengineering10091067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 08/31/2023] [Accepted: 09/04/2023] [Indexed: 09/29/2023] Open
Abstract
Tissue engineering approaches within the muscle context represent a promising emerging field to address the current therapeutic challenges related with multiple pathological conditions affecting the muscle compartments, either skeletal muscle or smooth muscle, responsible for involuntary and voluntary contraction, respectively. In this review, several features and parameters involved in the bioprocessing of muscle cells are addressed. The cell isolation process is depicted, depending on the type of tissue (smooth or skeletal muscle), followed by the description of the challenges involving the use of adult donor tissue and the strategies to overcome the hurdles of reaching relevant cell numbers towards a clinical application. Specifically, the use of stem/progenitor cells is highlighted as a source for smooth and skeletal muscle cells towards the development of a cellular product able to maintain the target cell's identity and functionality. Moreover, taking into account the need for a robust and cost-effective bioprocess for cell manufacturing, the combination of muscle cells with biomaterials and the need for scale-up envisioning clinical applications are also approached.
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Affiliation(s)
- Teresa Franchi-Mendes
- Department of Bioengineering, iBB—Institute for Bioengineering and Biosciences, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal; (T.F.-M.); (M.S.); (A.L.C.); (A.F.-P.); (J.M.S.C.)
- Associate Laboratory, i4HB—Institute for Health and Bioeconomy, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal
| | - Marília Silva
- Department of Bioengineering, iBB—Institute for Bioengineering and Biosciences, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal; (T.F.-M.); (M.S.); (A.L.C.); (A.F.-P.); (J.M.S.C.)
- Associate Laboratory, i4HB—Institute for Health and Bioeconomy, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal
| | - Ana Luísa Cartaxo
- Department of Bioengineering, iBB—Institute for Bioengineering and Biosciences, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal; (T.F.-M.); (M.S.); (A.L.C.); (A.F.-P.); (J.M.S.C.)
- Associate Laboratory, i4HB—Institute for Health and Bioeconomy, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal
| | - Ana Fernandes-Platzgummer
- Department of Bioengineering, iBB—Institute for Bioengineering and Biosciences, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal; (T.F.-M.); (M.S.); (A.L.C.); (A.F.-P.); (J.M.S.C.)
- Associate Laboratory, i4HB—Institute for Health and Bioeconomy, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal
| | - Joaquim M. S. Cabral
- Department of Bioengineering, iBB—Institute for Bioengineering and Biosciences, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal; (T.F.-M.); (M.S.); (A.L.C.); (A.F.-P.); (J.M.S.C.)
- Associate Laboratory, i4HB—Institute for Health and Bioeconomy, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal
| | - Cláudia L. da Silva
- Department of Bioengineering, iBB—Institute for Bioengineering and Biosciences, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal; (T.F.-M.); (M.S.); (A.L.C.); (A.F.-P.); (J.M.S.C.)
- Associate Laboratory, i4HB—Institute for Health and Bioeconomy, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal
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Salemi S, Prange JA, Baumgartner V, Mohr-Haralampieva D, Eberli D. Adult stem cell sources for skeletal and smooth muscle tissue engineering. Stem Cell Res Ther 2022; 13:156. [PMID: 35410452 PMCID: PMC8996587 DOI: 10.1186/s13287-022-02835-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Accepted: 03/24/2022] [Indexed: 12/13/2023] Open
Abstract
INTRODUCTION Tissue engineering is an innovative field with enormous developments in recent years. These advances are not only in the understanding of how stem cells can be isolated, cultured and manipulated but also in their potential for clinical applications. Thus, tissue engineering when applied to skeletal and smooth muscle cells is an area that bears high benefit for patients with muscular diseases or damage. Most of the recent research has been focused on use of adult stem cells. These cells have the ability to rejuvenate and repair damaged tissues and can be derived from different organs and tissue sources. Recently there are several different types of adult stem cells, which have the potential to function as a cell source for tissue engineering of skeletal and smooth muscles. However, to build neo-tissues there are several challenges which have to be addressed, such as the selection of the most suitable stem cell type, isolation techniques, gaining control over its differentiation and proliferation process. CONCLUSION The usage of adult stem cells for muscle engineering applications is promising. Here, we summarize the status of research on the use of adult stem cells for cell transplantation in experimental animals and humans. In particular, the application of skeletal and smooth muscle engineering in pre-clinical and clinical trials will be discussed.
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Affiliation(s)
- Souzan Salemi
- grid.412004.30000 0004 0478 9977Laboratory for Urologic Oncology and Stem Cell Therapy, Department of Urology, University Hospital Zürich, Wagistrasse 21, 4.OG, 8952 Schlieren, Switzerland
| | - Jenny A. Prange
- grid.412004.30000 0004 0478 9977Laboratory for Urologic Oncology and Stem Cell Therapy, Department of Urology, University Hospital Zürich, Wagistrasse 21, 4.OG, 8952 Schlieren, Switzerland
| | - Valentin Baumgartner
- grid.412004.30000 0004 0478 9977Laboratory for Urologic Oncology and Stem Cell Therapy, Department of Urology, University Hospital Zürich, Wagistrasse 21, 4.OG, 8952 Schlieren, Switzerland
| | - Deana Mohr-Haralampieva
- grid.412004.30000 0004 0478 9977Laboratory for Urologic Oncology and Stem Cell Therapy, Department of Urology, University Hospital Zürich, Wagistrasse 21, 4.OG, 8952 Schlieren, Switzerland
| | - Daniel Eberli
- grid.412004.30000 0004 0478 9977Laboratory for Urologic Oncology and Stem Cell Therapy, Department of Urology, University Hospital Zürich, Wagistrasse 21, 4.OG, 8952 Schlieren, Switzerland
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Park HS, Son HY, Choi MH, Son Y, Kim S, Hong HS, Park JU. Adipose-derived stem cells attenuate atopic dermatitis-like skin lesions in NC/Nga mice. Exp Dermatol 2020; 28:300-307. [PMID: 30688372 DOI: 10.1111/exd.13895] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2018] [Revised: 12/25/2018] [Accepted: 01/21/2019] [Indexed: 12/16/2022]
Abstract
There is an unmet need in novel therapeutics for atopic dermatitis (AD). We examined the effects of autologous adipose-derived stem cells (ADSCs) on AD-like skin lesions induced by the application of 2,4-dinitrochlorobenzene (DNCB) in NC/Nga mice. Autologous ADSCs and ADSC-conditioned medium (ADSC-CM) were injected intralesionally three times. Clinical severity and histopathologic findings were compared in sham naïve control, saline-treated, ADSC-treated, ADSC-CM-treated and 2.5% cortisone lotion-applied animals. The severity index, skin thickness, mast cell number, as well as expression levels of thymic stromal lymphopoietin, CD45, chemoattractant receptor-homologous molecule, chemokine ligand 9 and chemokine ligand 20 were significantly lower in mice treated with ADSC, ADSC-CM, or 2.5% cortisone lotion. Tissue levels of interferon-γ as well as serum levels of interleukin-33 and immunoglobulin E levels were also decreased in those groups. We conclude that autologous ADSCs improved DNCB-induced AD-like skin lesions in NC/Nga mice by reducing inflammation associated with Th2 immune response and interferon-γ.
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Affiliation(s)
- Hyun-Sun Park
- Department of Dermatology, Seoul National University Boramae Medical Center, Seoul, Korea
| | - Hye-Youn Son
- Department of Plastic and Reconstructive Surgery, Seoul National University Boramae Medical Center, Seoul, Korea
| | - Min-Ha Choi
- Department of Plastic and Reconstructive Surgery, Seoul National University Boramae Medical Center, Seoul, Korea
| | - Youngsook Son
- Department of Genetic Engineering, Graduate School of Biotechnology, Kyung Hee University, Seoul, Korea
| | - Sundong Kim
- Senior Science Life Corporation, Seoul, Korea
| | - Hyun-Sook Hong
- Kyung Hee Institute for Regenerative Medicine, College of Medicine, Kyung Hee University, Seoul, Korea
| | - Ji-Ung Park
- Department of Plastic and Reconstructive Surgery, Seoul National University Boramae Medical Center, Seoul, Korea
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Huard J. Stem cells, blood vessels, and angiogenesis as major determinants for musculoskeletal tissue repair. J Orthop Res 2019; 37:1212-1220. [PMID: 29786150 DOI: 10.1002/jor.24058] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/12/2018] [Accepted: 05/21/2018] [Indexed: 02/04/2023]
Abstract
This manuscript summarizes 20 years of research from my laboratories at the University of Pittsburgh and more recently, at the University of Texas Health Science Center at Houston and the Steadman Philippon Research Institute in Vail, Colorado. The discovery of muscle-derived stem cells (MDSCs) did not arise from a deliberate search to find a novel population of muscle cells with high regenerative potential, but instead was conceived in response to setbacks encountered while working in muscle cell transplantation for Duchenne muscular dystrophy (DMD). DMD is a devastating inherited X-linked muscle disease characterized by progressive muscle weakness due to lack of dystrophin expression in muscle fiber sarcolemma.1 Although the transplantation of normal myoblasts into dystrophin-deficient muscle can restore dystrophin, this approach has been hindered by limited survival (less than 1%) of the injected cells.1 The fact that 99% of the cells were not surviving implantation was seen as a major weakness with this technology by most. My research team decided to investigate which cells represent the 1% of the cells surviving post-implantation. We have subsequently confirmed that the few cells which exhibit high survival post-implantation also display stem cell characteristics, and were termed "muscle-derived stem cells" or MDSCs. Herein, I will describe the origin of these MDSCs, the mechanisms of MDSC action during tissue repair, and finally the development of therapeutic strategies to improve regeneration and repair of musculoskeletal tissues. © 2018 Orthopaedic Research Society. Published by Wiley Periodicals, Inc. J Orthop Res 37:1212-1220, 2019.
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Affiliation(s)
- Johnny Huard
- Department of Orthopaedic Surgery, and The Brown Foundation Institute of Molecular Medicine Center for Tissue Engineering and Aging Research, McGovern Medical School, The University of Texas Health Science Center, 1881 East Road, 3SCR6.3618, Houston, Texas, 77054.,Center for Regenerative Sports Medicine, Steadman Philippon Research Institute, 181 W. Meadow Drive, Suite 1000, Vail, Colorado, 81657
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Liu G, Liao C, Chen X, Xu Y, Tan J, Han F, Ye X. Identification and Characterization of Skeletal Muscle Stem Cells from Human Orbicularis Oculi Muscle. Tissue Eng Part C Methods 2019; 24:486-493. [PMID: 29993336 DOI: 10.1089/ten.tec.2018.0048] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
Skeletal muscle stem cell (SMSC) transplantation has shown great therapeutical potential in repairing muscle loss and dysfunction, but the muscle acquisition is usually a traumatic procedure causing pain and morbidity to the donor. In this study, we investigated the feasibility of isolating SMSCs from human orbicularis oculi muscle (OOM), which is routinely removed and discarded during ophthalmic cosmetic surgeries. OOM fragments were harvested from 18 female healthy donors undergoing upper eyelid plasties. Plastic-adherent cells were isolated from the muscles using a two-step plating method combined with collagenase digestion. A total of 15 cell cultures were successfully established from the muscle samples. These adherent cells were positive for the specific markers of SMSCs and could be directed toward the osteogenic, adipogenic, chondrogenic, and myogenic phenotypes in the presence of lineage-specific inductive media. Moreover, after cultured in the myogenic inductive medium for 3 weeks, the muscle cells were injected into the tibialis anterior muscles of nude mice and the cell fate was detected using a DiI-labeling technique. In vivo myogenesis was evidenced by the expression of DiI fluorescence after cell transplantation. The donor cells could be found in the satellite cell position and incorporated into the host myofibers. Our results demonstrated that human OOM represents a novel source of myogenic precursors with stem cell-like properties, which may provide a foundation for the SMSC-based therapeutics of skeletal muscle diseases.
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Affiliation(s)
- Guangpeng Liu
- Department of Plastic and Reconstructive Surgery, Shanghai Tenth People's Hospital, Tongji University School of Medicine , Shanghai, China
| | - Caihe Liao
- Department of Plastic and Reconstructive Surgery, Shanghai Tenth People's Hospital, Tongji University School of Medicine , Shanghai, China
| | - Xi Chen
- Department of Plastic and Reconstructive Surgery, Shanghai Tenth People's Hospital, Tongji University School of Medicine , Shanghai, China
| | - Yipin Xu
- Department of Plastic and Reconstructive Surgery, Shanghai Tenth People's Hospital, Tongji University School of Medicine , Shanghai, China
| | - Jian Tan
- Department of Plastic and Reconstructive Surgery, Shanghai Tenth People's Hospital, Tongji University School of Medicine , Shanghai, China
| | - Fang Han
- Department of Plastic and Reconstructive Surgery, Shanghai Tenth People's Hospital, Tongji University School of Medicine , Shanghai, China
| | - Xinhai Ye
- Department of Plastic and Reconstructive Surgery, Shanghai Tenth People's Hospital, Tongji University School of Medicine , Shanghai, China
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Lan KC, Wang CC, Yen YP, Yang RS, Liu SH, Chan DC. Islet-like clusters derived from skeletal muscle-derived stem/progenitor cells for autologous transplantation to control type 1 diabetes in mice. ARTIFICIAL CELLS NANOMEDICINE AND BIOTECHNOLOGY 2018; 46:S328-S335. [PMID: 30032651 DOI: 10.1080/21691401.2018.1492421] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
A population of muscle-derived stem/progenitor cells (MDSPCs) contained in skeletal muscle is responsible for muscle regeneration. MDSPCs from mouse muscle have been shown to be capable of differentiating into pancreatic islet-like cells. However, the potency of MDSPCs to differentiate into functional islet-like cluster remains to be confirmed. The therapeutic potential of autologous MDSPCs transplantation on type 1 diabetes still remains unclear. Here, we investigated a four-stage method to induce the differentiation of MDSPCs into insulin-producing clusters in vitro, and tested the autologous transplantation to control type 1 diabetes in mice. MDSPCs isolated from the skeletal muscles of mice possessed the ability to form islet-like clusters through several stages of differentiation. The expressions of pancreatic progenitor-related genes, insulin, and islet-related genes were significantly upregulated in islet-like clusters determined by the quantitative reverse transcription polymerase chain reaction. The autologous islet-like clusters transplantation effectively improved hyperglycaemia and glucose intolerance and increased the survival rate in streptozotocin-induced diabetic mice without the use of immunosuppressants. Taken together, these results provide evidence that MDSPCs from murine muscle tissues are capable of differentiating into insulin-producing clusters, which possess insulin-producing ability in vitro and in vivo, and have the potential for autologous transplantation to control type 1 diabetes.
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Affiliation(s)
- Kuo-Cheng Lan
- a Department of Emergency Medicine , Tri-Service General Hospital, National Defense Medical Center , Taipei , Taiwan
| | - Ching-Chia Wang
- b Department of Pediatrics , College of Medicine, National Taiwan University , Taipei , Taiwan
| | - Yuan-Peng Yen
- c College of Medicine , Institute of Toxicology, National Taiwan University , Taipei , Taiwan
| | - Rong-Sen Yang
- d Department of Orthopaedics, College of Medicine , National Taiwan University , Taipei , Taiwan
| | - Shing-Hwa Liu
- b Department of Pediatrics , College of Medicine, National Taiwan University , Taipei , Taiwan.,c College of Medicine , Institute of Toxicology, National Taiwan University , Taipei , Taiwan.,e Department of Medical Research , China Medical University Hospital, China Medical University , Taichung , Taiwan
| | - Ding-Cheng Chan
- f Department of Geriatrics and Gerontology , National Taiwan University , Taipei , Taiwan
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Rodrigues M, Echigoya Y, Fukada SI, Yokota T. Current Translational Research and Murine Models For Duchenne Muscular Dystrophy. J Neuromuscul Dis 2018; 3:29-48. [PMID: 27854202 PMCID: PMC5271422 DOI: 10.3233/jnd-150113] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Duchenne muscular dystrophy (DMD) is an X-linked genetic disorder characterized by progressive muscle degeneration. Mutations in the DMD gene result in the absence of dystrophin, a protein required for muscle strength and stability. Currently, there is no cure for DMD. Since murine models are relatively easy to genetically manipulate, cost effective, and easily reproducible due to their short generation time, they have helped to elucidate the pathobiology of dystrophin deficiency and to assess therapies for treating DMD. Recently, several murine models have been developed by our group and others to be more representative of the human DMD mutation types and phenotypes. For instance, mdx mice on a DBA/2 genetic background, developed by Fukada et al., have lower regenerative capacity and exhibit very severe phenotype. Cmah-deficient mdx mice display an accelerated disease onset and severe cardiac phenotype due to differences in glycosylation between humans and mice. Other novel murine models include mdx52, which harbors a deletion mutation in exon 52, a hot spot region in humans, and dystrophin/utrophin double-deficient (dko), which displays a severe dystrophic phenotype due the absence of utrophin, a dystrophin homolog. This paper reviews the pathological manifestations and recent therapeutic developments in murine models of DMD such as standard mdx (C57BL/10), mdx on C57BL/6 background (C57BL/6-mdx), mdx52, dystrophin/utrophin double-deficient (dko), mdxβgeo, Dmd-null, humanized DMD (hDMD), mdx on DBA/2 background (DBA/2-mdx), Cmah-mdx, and mdx/mTRKO murine models.
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Affiliation(s)
- Merryl Rodrigues
- Department of Medical Genetics, University of Alberta Faculty of Medicine and Dentistry, Edmonton, Alberta, Canada
| | - Yusuke Echigoya
- Department of Medical Genetics, University of Alberta Faculty of Medicine and Dentistry, Edmonton, Alberta, Canada
| | - So-Ichiro Fukada
- Laboratory of Molecular and Cellular Physiology, Graduate School of Pharmaceutical Sciences, Osaka University, Suita, Osaka, Japan
| | - Toshifumi Yokota
- Department of Medical Genetics, University of Alberta Faculty of Medicine and Dentistry, Edmonton, Alberta, Canada.,Muscular Dystrophy Canada Research Chair, Edmonton, Alberta, Canada
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Hosseinpour S, Ghazizadeh Ahsaie M, Rezai Rad M, Baghani MT, Motamedian SR, Khojasteh A. Application of selected scaffolds for bone tissue engineering: a systematic review. Oral Maxillofac Surg 2017; 21:109-129. [PMID: 28194530 DOI: 10.1007/s10006-017-0608-3] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2016] [Accepted: 01/30/2017] [Indexed: 12/15/2022]
Abstract
PURPOSE The current systematic review investigated the results of application of some of the most commonly used scaffolds in conjugation with stem cells and growth factors in animal and clinical studies. METHODS A comprehensive electronic search was conducted according to the PRISMA guidelines in NCBI PMC and PubMed from January 1970 to December 2015 limited to English language publications with available full texts. In vivo studies in relation to "bone healing," "bone regeneration," and at least one of the following items were investigated: allograft, β-tricalcium phosphate, deproteinized bovine bone mineral, hydroxyapetite/tricalcium phosphate, nanohydroxyapatite, and composite scaffolds. RESULTS A total of 1252 articles were reviewed, and 46 articles completely fulfilled the inclusion criteria of this study. The highest bone regeneration has been achieved when combination of all three elements, given scaffolds, mesenchymal stem cells, and growth factors, were used. Among studies being reported in this review, bone marrow mesenchymal stem cells are the most studied mesenchymal stem cells, β-tricalcium phosphate is the most frequently used scaffold, and platelet-rich plasma is the most commonly used growth factor. CONCLUSION The current review aimed to inform reconstructive surgeons of how combinations of various mesenchymal stem cells, scaffolds, and growth factors enhance bone regeneration. The highest bone regeneration has been achieved when combination of all three elements, given scaffolds, mesenchymal stem cells, and growth factors, were used.
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Affiliation(s)
- Sepanta Hosseinpour
- School of Dentistry, Students' Research Committee, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mitra Ghazizadeh Ahsaie
- School of Dentistry, Students' Research Committee, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Maryam Rezai Rad
- Dental Research Center, Research Institute of Dental Research, School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Mohammad Taghi Baghani
- Department of Orthodontics, School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Saeed Reza Motamedian
- Prosthodontics Department, Dental School, Shahed University of Medical Sciences, Tehran, Iran
| | - Arash Khojasteh
- Department of Tissue Engineering, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
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Peak TC, Anaissie J, Hellstrom WJG. Current Perspectives on Stem Cell Therapy for Erectile Dysfunction. Sex Med Rev 2016; 4:247-256. [PMID: 27871958 DOI: 10.1016/j.sxmr.2016.02.003] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2016] [Revised: 02/18/2016] [Accepted: 02/20/2016] [Indexed: 01/06/2023]
Abstract
INTRODUCTION Erectile dysfunction (ED) is a common sexual disorder that affects the lives of millions of male patients and their partners. Various medical and surgical therapies exist, with the most common being oral intake of phosphodiesterase 5 inhibitors. One therapeutic strategy in preclinical development to treat ED is stem cell transplantation. AIM To examine the studies that have investigated stem cells for the treatment of ED. METHODS A literature review was performed through PubMed focusing on stem cells and ED. MAIN OUTCOME MEASURES An assessment of different types of stem cells and how they may be applied therapeutically in the treatment of ED. RESULTS The stem cell types that have been investigated for the treatment of ED include bone marrow-derived mesenchymal, adipose-derived, muscle-derived, testes, urine-derived, neural crest, and endothelial progenitor. Depending on the cell type, research has demonstrated that with transplantation, stem cells exert a paracrine effect on penile tissue, and can differentiate into smooth muscle, endothelium, and neurons. CONCLUSION Multiple stem cell lines are currently being studied for their potential to treat ED. To date, stem cells have proven safe and effective in both animal and human models of ED. More research is needed to understand their full therapeutic potential.
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Affiliation(s)
- Taylor C Peak
- Tulane University School of Medicine, Department of Urology, New Orleans, LA, USA
| | - James Anaissie
- Tulane University School of Medicine, Department of Urology, New Orleans, LA, USA
| | - Wayne J G Hellstrom
- Tulane University School of Medicine, Department of Urology, New Orleans, LA, USA.
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Silveira PCL, Scheffer DDL, Glaser V, Remor AP, Pinho RA, Aguiar Junior AS, Latini A. Low-level laser therapy attenuates the acute inflammatory response induced by muscle traumatic injury. Free Radic Res 2016; 50:503-13. [PMID: 26983894 DOI: 10.3109/10715762.2016.1147649] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
The purpose of this work was to investigate the effect of early and long-term low-level laser therapy (LLLT) on oxidative stress and inflammatory biomarkers after acute-traumatic muscle injury in Wistar rats. Animals were randomly divided into the following four groups: control group (CG), muscle injury group (IG), CG + LLLT, and IG + LLLT: laser treatment with doses of 3 and 5 J/cm(2). Muscle traumatic injury was induced by a single-impact blunt trauma in the rat gastrocnemius. Irradiation for 3 or 5 J/cm(2) was initiated 2, 12, and 24 h after muscle trauma induction, and the treatment was continued for five consecutive days. All the oxidant markers investigated. namely thiobarbituric acid-reactive substance, carbonyl, superoxide dismutase, glutathione peroxidase, and catalase, were increased as soon as 2 h after muscle injury and remained increased up to 24 h. These alterations were prevented by LLLT at a 3 J/cm(2) dose given 2 h after the trauma. Similarly, LLLT prevented the trauma-induced proinflammatory state characterized by IL-6 and IL-10. In parallel, trauma-induced reduction in BDNF and VEGF, vascular remodeling and fiber-proliferating markers, was prevented by laser irradiation. In order to test whether the preventive effect of LLLT was also reflected in muscle functionality, we tested the locomotor activity, by measuring distance traveled and the number of rearings in the open field test. LLLT was effective in recovering the normal locomotion, indicating that the irradiation induced biostimulatory effects that accelerated or resolved the acute inflammatory response as well as the oxidant state elicited by the muscle trauma.
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Affiliation(s)
- Paulo Cesar Lock Silveira
- a Laboratório de Bioenergética e Estresse Oxidativo - LABOX, Departamento de Bioquímica , Universidade Federal de Santa Catarina , Florianópolis , Brazil ;,b Laboratório de Fisiologia e Bioquímica do Exercício - LaFiBe , Universidade do Extremo Sul Catarinense , Criciúma , Brazil
| | - Debora da Luz Scheffer
- a Laboratório de Bioenergética e Estresse Oxidativo - LABOX, Departamento de Bioquímica , Universidade Federal de Santa Catarina , Florianópolis , Brazil
| | - Viviane Glaser
- a Laboratório de Bioenergética e Estresse Oxidativo - LABOX, Departamento de Bioquímica , Universidade Federal de Santa Catarina , Florianópolis , Brazil
| | - Aline Pertile Remor
- a Laboratório de Bioenergética e Estresse Oxidativo - LABOX, Departamento de Bioquímica , Universidade Federal de Santa Catarina , Florianópolis , Brazil
| | - Ricardo Aurino Pinho
- b Laboratório de Fisiologia e Bioquímica do Exercício - LaFiBe , Universidade do Extremo Sul Catarinense , Criciúma , Brazil
| | - Aderbal Silva Aguiar Junior
- a Laboratório de Bioenergética e Estresse Oxidativo - LABOX, Departamento de Bioquímica , Universidade Federal de Santa Catarina , Florianópolis , Brazil
| | - Alexandra Latini
- a Laboratório de Bioenergética e Estresse Oxidativo - LABOX, Departamento de Bioquímica , Universidade Federal de Santa Catarina , Florianópolis , Brazil
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Pisciotta A, Riccio M, Carnevale G, Lu A, De Biasi S, Gibellini L, La Sala GB, Bruzzesi G, Ferrari A, Huard J, De Pol A. Stem cells isolated from human dental pulp and amniotic fluid improve skeletal muscle histopathology in mdx/SCID mice. Stem Cell Res Ther 2015; 6:156. [PMID: 26316011 PMCID: PMC4552417 DOI: 10.1186/s13287-015-0141-y] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2014] [Revised: 05/07/2015] [Accepted: 07/30/2015] [Indexed: 12/25/2022] Open
Abstract
INTRODUCTION Duchenne muscular dystrophy (DMD), caused by a lack of the functional structural protein dystrophin, leads to severe muscle degeneration where the patients are typically wheelchair-bound and die in their mid-twenties from cardiac or respiratory failure or both. The aim of this study was to investigate the potential of human dental pulp stem cells (hDPSCs) and human amniotic fluid stem cells (hAFSCs) to differentiate toward a skeletal myogenic lineage using several different protocols in order to determine the optimal conditions for achieving myogenic commitment and to subsequently evaluate their contribution in the improvement of the pathological features associated with dystrophic skeletal muscle when intramuscularly injected into mdx/SCID mice, an immune-compromised animal model of DMD. METHODS Human DPSCs and AFSCs were differentiated toward myogenic lineage in vitro through the direct co-culture with a myogenic cell line (C2C12 cells) and through a preliminary demethylation treatment with 5-Aza-2'-deoxycytidine (5-Aza), respectively. The commitment and differentiation of both hDPSCs and hAFSCs were evaluated by immunofluorescence and Western blot analysis. Subsequently, hDPSCs and hAFSCs, preliminarily demethylated and pre-differentiated toward a myogenic lineage for 2 weeks, were injected into the dystrophic gastrocnemius muscles of mdx/SCID mice. After 1, 2, and 4 weeks, the gastrocnemius muscles were taken for immunofluorescence and histological analyses. RESULTS Both populations of cells engrafted within the host muscle of mdx/SCID mice and through a paracrine effect promoted angiogenesis and reduced fibrosis, which eventually led to an improvement of the histopathology of the dystrophic muscle. CONCLUSION This study shows that hAFSCs and hDPSCs represent potential sources of stem cells for translational strategies to improve the histopathology and potentially alleviate the muscle weakness in patients with DMD.
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Affiliation(s)
- Alessandra Pisciotta
- Department of Surgical, Medical, Dental and Morphological Sciences with interest in Transplant, Oncology and Regenerative Medicine, University of Modena and Reggio Emilia, via del Pozzo 71, 41124, Modena, Italy.
| | - Massimo Riccio
- Department of Surgical, Medical, Dental and Morphological Sciences with interest in Transplant, Oncology and Regenerative Medicine, University of Modena and Reggio Emilia, via del Pozzo 71, 41124, Modena, Italy.
| | - Gianluca Carnevale
- Department of Surgical, Medical, Dental and Morphological Sciences with interest in Transplant, Oncology and Regenerative Medicine, University of Modena and Reggio Emilia, via del Pozzo 71, 41124, Modena, Italy.
| | - Aiping Lu
- Stem Cell Research Center, Department of Orthopaedic Surgery, University of Pittsburgh, 450 Technology Drive, Bridgeside Point II, Suite 206, 15219, Pittsburgh, PA, USA.
| | - Sara De Biasi
- Department of Surgical, Medical, Dental and Morphological Sciences with interest in Transplant, Oncology and Regenerative Medicine, University of Modena and Reggio Emilia, via del Pozzo 71, 41124, Modena, Italy.
| | - Lara Gibellini
- Department of Surgical, Medical, Dental and Morphological Sciences with interest in Transplant, Oncology and Regenerative Medicine, University of Modena and Reggio Emilia, via del Pozzo 71, 41124, Modena, Italy.
| | - Giovanni B La Sala
- Department of Obstetrics and Gynecology, Arcispedale Santa Maria Nuova, viale Risorgimento 80, 42123, Reggio Emilia, Italy.
| | - Giacomo Bruzzesi
- Oro-Maxillo-Facial Department, AUSL Baggiovara, via Giardini 1355, 41126, Modena, Baggiovara, Italy.
| | - Adriano Ferrari
- Department of Biomedical, Metabolic and Neuroscience, University of Modena and Reggio Emilia, Children Rehabilitation Special Unit, IRCCS Arcispedale Santa Maria Nuova, viale Risorgimento 80, 42123, Reggio Emilia, Italy.
| | - Johnny Huard
- Stem Cell Research Center, Department of Orthopaedic Surgery, University of Pittsburgh, 450 Technology Drive, Bridgeside Point II, Suite 206, 15219, Pittsburgh, PA, USA.
| | - Anto De Pol
- Department of Surgical, Medical, Dental and Morphological Sciences with interest in Transplant, Oncology and Regenerative Medicine, University of Modena and Reggio Emilia, via del Pozzo 71, 41124, Modena, Italy.
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Effect of Oenothera odorata Root Extract on Microgravity and Disuse-Induced Muscle Atrophy. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2015; 2015:130513. [PMID: 25945103 PMCID: PMC4405223 DOI: 10.1155/2015/130513] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/05/2015] [Accepted: 03/24/2015] [Indexed: 12/30/2022]
Abstract
Muscle atrophy, a reduction of muscle mass, strength, and volume, results from reduced muscle use and plays a key role in various muscular diseases. In the microgravity environment of space especially, muscle atrophy is induced by muscle inactivity. Exposure to microgravity induces muscle atrophy through several biological effects, including associations with reactive oxygen species (ROS). This study used 3D-clinostat to investigate muscle atrophy caused by oxidative stress in vitro, and sciatic denervation was used to investigate muscle atrophy in vivo. We assessed the effect of Oenothera odorata root extract (EVP) on muscle atrophy. EVP helped recover cell viability in C2C12 myoblasts exposed to microgravity for 24 h and delayed muscle atrophy in sciatic denervated mice. However, the expressions of HSP70, SOD1, and ceramide in microgravity-exposed C2C12 myoblasts and in sciatic denervated mice were either decreased or completely inhibited. These results suggested that EVP can be expected to have a positive effect on muscle atrophy by disuse and microgravity. In addition, EVP helped characterize the antioxidant function in muscle atrophy.
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Yu R, Haiqing W, Hefei W, Dong L, Xiao W, Yuzhen M, Dongjun L. Biological characteristics of muscle-derived satellite cells isolated from rats at different postnatal days. Cytotechnology 2015; 67:397-408. [PMID: 25805267 DOI: 10.1007/s10616-013-9670-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2013] [Accepted: 11/20/2013] [Indexed: 01/29/2023] Open
Abstract
This study investigated the in vitro growth characteristics and differential potential of muscle-derived satellite cells (MDSCs) derived from rats at different postnatal (P) stages, in order to expand the range of source material for tissue engineering. Rat MDSCs were isolated from P5, P10, P15, P21 and P42 rat skeletal muscles using double enzyme digestion and differential adherent culture. Neurogenic, osteogenic and myogenic induction media were used to induce directed differentiation. Differentiated nerve cells, osteoblasts and myotubes were identified by their morphology and immunohistochemical staining. Most cells transformed into spindle-shaped mononuclear cells after 48 h and proliferated rapidly. MDSCs were difficult to isolate from P42 rats. After neurogenesis, four groups MDSCs formed neuron-specific enolase positive polygonal-shaped dendritic cells. After osteogenesis, P5, P10, P15 and P21 MDSCs formed Alizarin red- and osteocalcin-positive bone nodules. After myogenesis, myotubes were formed and were fast muscle myosin-positive. MDSCs derived from P5, P10, P15 and P21 rat skeletal muscle are easy to isolate, culture and amplify in vitro, which increases the range of source material available for tissue engineering.
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Affiliation(s)
- Ren Yu
- Key Laboratory of Mammalian Reproductive Biology and Biotechnology Ministry of Education, Inner Mongolia University, Inner Mongolia, Hohhot, 010021, China
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Isolation of human dermis derived mesenchymal stem cells using explants culture method: expansion and phenotypical characterization. Cell Tissue Bank 2014; 16:209-18. [PMID: 25163610 DOI: 10.1007/s10561-014-9471-8] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2014] [Accepted: 08/18/2014] [Indexed: 12/11/2022]
Abstract
Recent studies have reported that stem cells can be isolated from a wide range of tissues including bone marrow, fatty tissue, adipose tissue and placenta. Moreover, several studies also suggest that skin dermis could serve as a source of stem cells, but are of unclear phenotype. Therefore, we isolated and investigated to determine the potential of stem cell within human skin dermis. We isolated cells from human dermis, termed here as human dermis-derived mesenchymal stem cells (hDMSCs) which is able to be isolated by using explants culture method. Our method has an advantage over the enzymatic method as it is easier, less expensive and less cell damage. hDMSCs were maintained in basal culture media and proliferation potential was measured. hDMSCs were highly proliferative and successfully expanded with no additional growth factor. In addition, hDMSCs revealed normal karyotype and expressed high levels of CD90, CD73 and CD105 while did not express the surface markers for CD34, CD45 and HLA-DR. Also, we confirmed that hDMSCs possess the capacity to differentiate into multiple lineage including adipocyte, osteocyte, chondrocyte and precursor of hepatocyte lineage. Considering these results, we suggest that hDMSCs might be a valuable source of stem cells and could potentially be a useful source of clinical application.
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15
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Zambon JP, de Sá Barretto LS, Nakamura ANSE, Duailibi S, Leite K, Magalhaes RS, Orlando G, Ross CL, Peloso A, Almeida FG. Histological changes induced by Polyglycolic-Acid (PGA) scaffolds seeded with autologous adipose or muscle-derived stem cells when implanted on rabbit bladder. Organogenesis 2014; 10:278-88. [PMID: 24810568 DOI: 10.4161/org.29058] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
PURPOSE To evaluate the morphological and histological changes induced by PGA scaffold seeded with autologous adipose or muscle derived stem cells implanted on rabbit bladder wall. MATERIAL AND METHODS Adipose derived stem cells (ADSCs) were obtained from the inguinal fat of eight rabbits and muscle derived stem cells (MDSCs) from the anterior tibial muscle of other eight rabbits. After culture and isolation, the cells were stained with Vybrant Red CM DiI and then implanted at third passage. Two PGA scaffolds were implanted on the bladder submucosa of each animal. On the right bladder side was implanted unseeded PGA scaffold while on the left side was implanted ADSCs or skeletal MDSCs seeded PGA scaffold. ADSCs were implanted in eight animals and MDSC in other eight animals. The animals were sacrificed at four and eight weeks. Histological evaluation was performed with Hematoxylin and Eosin, Masson's Trichrome and smooth muscle α-actin. RESULTS We observed a mild inflammatory response in all the three groups. Seeded scaffolds induced higher lymphocytes and lower polimorphonuclear migration than controls. Fibrosis was more pronounced in the control groups. Smooth muscle α-actin was positive only in ADSC and MDSC seeded scaffolds. At four and eight weeks ADCSs and skeletal MDSCs labeled cells were found at the implant sites. CONCLUSIONS The implantation of PGA scaffolds seeded with ADSC and MDSC induced less fibrosis than control and smooth muscle regeneration.
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Affiliation(s)
- Joao Paulo Zambon
- Federal University of Sao Paulo; Sao Paulo, Brazil; Wake Forest Institute for Regenerative Medicine; Winston-Salem, NC USA
| | | | | | | | - Kátia Leite
- Federal University of Sao Paulo; Sao Paulo, Brazil
| | | | - Giuseppe Orlando
- Wake Forest Institute for Regenerative Medicine; Winston-Salem, NC USA
| | - Christina L Ross
- Wake Forest Institute for Regenerative Medicine; Winston-Salem, NC USA
| | - Andrea Peloso
- Wake Forest Institute for Regenerative Medicine; Winston-Salem, NC USA; Fondazione IRCCS Policlinico San Matteo Pavia; University of Pavia; Pavia, Italy
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Ren Y, Wu H, Ma Y, Yuan J, Liang H, Liu D. Potential of adipose-derived mesenchymal stem cells and skeletal muscle-derived satellite cells for somatic cell nuclear transfer mediated transgenesis in Arbas Cashmere goats. PLoS One 2014; 9:e93583. [PMID: 24699686 PMCID: PMC3974752 DOI: 10.1371/journal.pone.0093583] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2013] [Accepted: 03/04/2014] [Indexed: 11/19/2022] Open
Abstract
Somatic cell nuclear transfer is used to generate genetic models for research and new, genetically modified livestock varieties. Goat fetal fibroblast cells (gFFCs) are the predominant nuclear donors in Cashmere goat transgenic cloning, but have disadvantages. We evaluated the potential of goat adipose-derived mesenchymal stem cells (gADSCs) and goat skeletal muscle-derived satellite cells (gMDSCs) for somatic cell nuclear transfer, evaluating their proliferation, pluripotency, transfection efficiency and capacity to support full term development of embryos after additive gene transfer or homologous recombination. gADSCs and gMDSCs were isolated by enzyme digestion and differentiated into neurocytes, myotube cells and insulin-producing cells. Neuron-specific enolase, fast muscle myosin and insulin expression were determined by immunohistochemistry. Following somatic cell nuclear transfer with donor cells derived from gADSCs, gMDSCs and gFFCs, transfection and cloning efficiencies were compared. Red fluorescent protein levels were determined by quantitative PCR and western blotting. 5-Methylcytosine, H4K5, H4K12 and H3K18 were determined immunohistochemically. gADSCs and gMDSCs were maintained in culture for up to 65 passages, whereas gFFCs could be passaged barely more than 15 times. gADSCs and gMDSCs had higher fluorescent colony forming efficiency and greater convergence (20%) and cleavage (10%) rates than gFFCs, and exhibited differing H4K5 histone modification patterns after somatic cell nuclear transfer and in vitro cultivation. After transfection with a pDsRed2-1 expression plasmid, the integrated exogenous genes did not influence the pluripotency of gADSCs-pDsRed2-1 or gMDSCs-pDsRed2-1. DsRed2 mRNA expression by cloned embryos derived from gADSCs-pDsRed2-1 or gMDSCs-pDsRed2-1 was more than twice that of gFFCs-pDsRed2-1 embryos (P<0.01). Pregnancy rates of gADSCs-pDsRed2-1 and gMDSCs-pDsRed2-1 recipients were higher than those of gFFCs-pDsRed2-1 recipients (P<0.01). With their high proliferative capacity and transfection efficiency, gADSCs and gMDSCs are a valuable cell source for breeding new, genetically modified varieties of livestock by somatic cell nuclear transfer.
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Affiliation(s)
- Yu Ren
- Key Laboratory of Mammalian Reproductive Biology and Biotechnology Ministry of Education, Inner Mongolia University, Hohhot, Inner Mongolia, China
| | - Haiqing Wu
- Key Laboratory of Mammalian Reproductive Biology and Biotechnology Ministry of Education, Inner Mongolia University, Hohhot, Inner Mongolia, China
| | - Yuzhen Ma
- Inner Mongolia People’s Hospital, Hohhot, Inner Mongolia, China
| | - Jianlong Yuan
- Key Laboratory of Mammalian Reproductive Biology and Biotechnology Ministry of Education, Inner Mongolia University, Hohhot, Inner Mongolia, China
| | - Hao Liang
- Key Laboratory of Mammalian Reproductive Biology and Biotechnology Ministry of Education, Inner Mongolia University, Hohhot, Inner Mongolia, China
| | - Dongjun Liu
- Key Laboratory of Mammalian Reproductive Biology and Biotechnology Ministry of Education, Inner Mongolia University, Hohhot, Inner Mongolia, China
- * E-mail:
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17
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Hodgkinson T, Yuan XF, Bayat A. Adult stem cells in tissue engineering. Expert Rev Med Devices 2014; 6:621-40. [DOI: 10.1586/erd.09.48] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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18
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Xu LJ, Xue BX, Chen D, Gao J, Yang DR, Sun CY, Cui Y, Shan YX. Isolation and passage of muscle-derived stem cells from the rat penile corpora cavernosa and induction of differentiation into smooth muscle cells. Cytotechnology 2013; 66:987-94. [PMID: 24242826 DOI: 10.1007/s10616-013-9651-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2013] [Accepted: 09/23/2013] [Indexed: 01/06/2023] Open
Abstract
This study treated the isolation and passage of muscle-derived stem cells (MDSCs) from rat penile corpora cavernosa, detection of stem cell marker expression, observation of their self-renewal and continuous proliferation, and demonstration of their potential to differentiate into smooth muscle cells in co-culture. Muscle-derived stem cells from the rat penile corpora cavernosa were isolated and purified. The expression of stem cell markers Sca-1 and desmin was detected in PP6 cells, thus confirming that the main components of PP6 cells are MDSCs. The expression of Sca-1 and desmin occurred both in PP6 cells and cells at passages 3, 6, and 8, and there was no significant decrease in the expression level with increasing passage number. The growth curves indicated that the cell doubling time was approximately 48 h. The cells entered the stationary phase after approximately 7 days of culture. The proliferative activity of the cells at passage 8 remained unchanged. After 2 days of co-culture with smooth muscle cells, the DAPI-labeled MDSCs tended to exhibit smooth muscle cell morphology and expression of α-SMA was detected. MDSCs exist in the rat penile corpora cavernosa and possess the potential to differentiate into smooth muscle cells. This discovery serves as the basis in view of the potential use of endogenous stem cells for the treatment of erectile dysfunction (ED).
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Affiliation(s)
- Li-Jun Xu
- Department of Urinary Surgery, The Second Affiliated Hospital of Soochow University, Suzhou, 215004, China
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Lee YH, Kim DH, Kim YS, Kim TJ. Prevention of oxidative stress-induced apoptosis of C2C12 myoblasts by a Cichorium intybus root extract. Biosci Biotechnol Biochem 2013; 77:375-7. [PMID: 23391909 DOI: 10.1271/bbb.120465] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Cell injury associated with reactive oxygen species (ROS) has been reported in various muscular disorders. We found that a Cichorium intybus (Cii) extract reduced H(2)O(2)-induced viability loss in C2C12 myoblasts, inhibited oxidative stress-induced apoptosis and increased intracellular heat shock protein 70 (Hsp 70) expression. Cii also inhibited the level of intracellular ceramide. These results indicate that Cii may prevent skeletal muscle atrophy by inducing the expression of Hsp 70 and inhibiting the level of ceramide.
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Affiliation(s)
- Yong-Hyeon Lee
- Division of Biological Science and Technology and Yonsei-Fraunhofer Medical Device Lab, College of Science and Technology, Yonsei University, Wonju, Korea
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Wilschut KJ, Ling VB, Bernstein HS. Concise review: stem cell therapy for muscular dystrophies. Stem Cells Transl Med 2012. [PMID: 23197695 DOI: 10.5966/sctm.2012-0071] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Muscular dystrophy comprises a group of genetic diseases that cause progressive weakness and degeneration of skeletal muscle resulting from defective proteins critical to muscle structure and function. This leads to premature exhaustion of the muscle stem cell pool that maintains muscle integrity during normal use and exercise. Stem cell therapy holds promise as a treatment for muscular dystrophy by providing cells that can both deliver functional muscle proteins and replenish the stem cell pool. Here, we review the current state of research on myogenic stem cells and identify the important challenges that must be addressed as stem cell therapy is brought to the clinic.
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Gharaibeh B, Chun-Lansinger Y, Hagen T, Ingham SJM, Wright V, Fu F, Huard J. Biological approaches to improve skeletal muscle healing after injury and disease. ACTA ACUST UNITED AC 2012; 96:82-94. [PMID: 22457179 DOI: 10.1002/bdrc.21005] [Citation(s) in RCA: 72] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Skeletal muscle injury and repair are complex processes, including well-coordinated steps of degeneration, inflammation, regeneration, and fibrosis. We have reviewed the recent literature including studies by our group that describe how to modulate the processes of skeletal muscle repair and regeneration. Antiinflammatory drugs that target cyclooxygenase-2 were found to hamper the skeletal muscle repair process. Muscle regeneration phase can be aided by growth factors, including insulin-like growth factor-1 and nerve growth factor, but these factors are typically short-lived, and thus more effective methods of delivery are needed. Skeletal muscle damage caused by traumatic injury or genetic diseases can benefit from cell therapy; however, the majority of transplanted muscle cells (myoblasts) are unable to survive the immune response and hypoxic conditions. Our group has isolated neonatal skeletal muscle derived stem cells (MDSCs) that appear to repair muscle tissue in a more effective manner than myoblasts, most likely due to their better resistance to oxidative stress. Enhancing antioxidant levels of MDSCs led to improved regenerative potential. It is becoming increasingly clear that stem cells tissue repair by direct differentiation and paracrine effects leading to neovascularization of injured site and chemoattraction of host cells. The factors invoked in paracrine action are still under investigation. Our group has found that angiotensin II receptor blocker (losartan) significantly reduces fibrotic tissue formation and improves repair of murine injured muscle. Based on these data, we have conducted a case study on two hamstring injury patients and found that losartan treatment was well tolerated and possibly improved recovery time. We believe this medication holds great promise to optimize muscle repair in humans.
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Affiliation(s)
- Burhan Gharaibeh
- Stem Cell Research Center, Department of Orthopaedic Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania 15219, USA
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22
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Yang J, Wang X, Wang Y, Guo ZX, Luo DZ, Jia J, Wang XM. Dopaminergic neuronal conversion from adult rat skeletal muscle-derived stem cells in vitro. Neurochem Res 2012; 37:1982-92. [PMID: 22723079 DOI: 10.1007/s11064-012-0819-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2012] [Revised: 05/09/2012] [Accepted: 05/28/2012] [Indexed: 11/26/2022]
Abstract
Muscle-derived stem cells reside in the skeletal muscle tissues and are known for their multipotency to differentiate toward the mesodermal lineage. Recent studies have demonstrated their capacity of neuroectodermal differentiation, including neurons and astrocytes. In this study, we investigated the possibility of dopaminergic neuronal conversion from adult rat skeletal muscle-derived stem cells. Using a neurosphere protocol, muscle-derived stem cells form neurosphere-like cell clusters after cultivation as a suspension, displaying an obvious expression of nestin and a remarkable down-regulation of myogenic associated factors desmin, MyoD, Myf5 and myogenin. Subsequently, these neurosphere-like cell clusters were further directed to dopaminergic differentiation through two major induction steps, patterning to midbrain progenitors with sonic hedgehog and fibroblast growth factor 8, followed by the differentiation to dopaminergic neurons with neurotrophic factors (glial cell line-derived neurotrophic factor) and chemicals (ascorbic acid, forskolin). After the differentiation, these cells expressed tyrosine hydroxylase, dopamine transporter, dopamine D1 receptor and synapse-associated protein synapsin I. Several genes, Nurr1, Lmx1b, and En1, which are critically related with the development of dopaminergic neurons, were also significantly up-regulated. The present results indicate that adult skeletal muscle-derived stem cells could provide a promising cell source for autologous transplantation for neurodegenerative diseases in the future, especially the Parkinson's disease.
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Affiliation(s)
- Jian Yang
- Key Laboratory for Neurodegenerative Disease of Education Ministry, Department of Physiology and Neurobiology, Capital Medical University, 10# Youanmen, Beijing 100069, People's Republic of China
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Sanchez-Lara PA, Zhao H, Bajpai R, Abdelhamid AI, Warburton D. Impact of stem cells in craniofacial regenerative medicine. Front Physiol 2012; 3:188. [PMID: 22737127 PMCID: PMC3380335 DOI: 10.3389/fphys.2012.00188] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2012] [Accepted: 05/21/2012] [Indexed: 01/07/2023] Open
Abstract
Interest regarding stem cell based therapies for the treatment of congenital or acquired craniofacial deformities is rapidly growing. Craniofacial problems such as periodontal disease, cleft lip and palate, ear microtia, craniofacial microsomia, and head and neck cancers are not only common but also some of the most burdensome surgical problems worldwide. Treatments often require a multi-staged multidisciplinary team approach. Current surgical therapies attempt to reduce the morbidity and social/emotional impact, yet outcomes can still be unpredictable and unsatisfactory. The concept of harvesting stem cells followed by expansion, differentiation, seeding onto a scaffold and re-transplanting them is likely to become a clinical reality. In this review, we will summarize the translational applications of stem cell therapy in tissue regeneration for craniofacial defects.
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Affiliation(s)
- Pedro A Sanchez-Lara
- Children's Hospital Los Angeles, Keck School of Medicine, University of Southern California Los Angeles, CA, USA
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Mikhailov V, Sokolova A, Serikov V, Kaminskaya E, Churilov L, Trunin E, Sizova E, Kayukov A, Bud’ko M, Zaichik A. Bone marrow stem cells repopulate thyroid in X-ray regeneration in mice. PATHOPHYSIOLOGY 2012; 19:5-11. [DOI: 10.1016/j.pathophys.2011.07.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2010] [Revised: 06/30/2011] [Accepted: 07/07/2011] [Indexed: 12/17/2022] Open
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Isaac C, Gharaibeh B, Witt M, Wright VJ, Huard J. Biologic approaches to enhance rotator cuff healing after injury. J Shoulder Elbow Surg 2012; 21:181-90. [PMID: 22244061 DOI: 10.1016/j.jse.2011.10.004] [Citation(s) in RCA: 98] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/13/2011] [Accepted: 10/19/2011] [Indexed: 02/01/2023]
Abstract
BACKGROUND Despite the advances in surgical procedures to repair the rotator cuff, there is a high incidence of failure. Biologic approaches, such as growth factor delivery and stem cell and gene therapy, are potential targets for optimization to improve the outcome of rotator cuff therapies and reduce rates of reinjury. This article outlines the current evidence for growth factor and stem cell therapy in tendon healing and the augmentation of rotator cuff repair. METHODS Literature on the PubMed-National Center for Biotechnology Information database was searched using the keywords growth factor, factor, gene therapy, stem cell, mesenchymal, or bone marrow in combination with rotator cuff, supraspinatus, or infraspinatus. Articles that studied growth factors or stem cells alone in rotator cuff repair were selected. Only 3 records showed use of stem cells in rotator cuff repair; thus, we expanded our search to include selected studies on stem cells and Achilles or patellar tendon repairs. Bibliographies and proceedings of meetings were searched to include additional applicable studies. We also included hitherto unpublished data by our group on the use of stem cell transplantation for rotator cuff therapy. RESULTS More than 70 articles are summarized, with focus on recent original research papers and significant reviews that summarized earlier records. CONCLUSIONS Use of growth factors, stem cell therapy, and other tissue-engineering means serve to augment classical surgical rotator cuff repair procedures. The combination of stem cells and growth factors resulted in enhanced repair that emulated uninjured tissue, but the literature search reflected paucity of research in this field. Preclinical evidence from gene therapy and stem cell studies can be used as a start to move therapy from the experimental phase to clinical translation in patients.
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Affiliation(s)
- Christian Isaac
- Stem Cell Research Center, University of Pittsburgh, Pittsburgh, PA, USA
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Meng J, Adkin CF, Xu SW, Muntoni F, Morgan JE. Contribution of human muscle-derived cells to skeletal muscle regeneration in dystrophic host mice. PLoS One 2011; 6:e17454. [PMID: 21408080 PMCID: PMC3052358 DOI: 10.1371/journal.pone.0017454] [Citation(s) in RCA: 58] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2010] [Accepted: 02/04/2011] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Stem cell transplantation is a promising potential therapy for muscular dystrophies, but for this purpose, the cells need to be systemically-deliverable, give rise to many muscle fibres and functionally reconstitute the satellite cell niche in the majority of the patient's skeletal muscles. Human skeletal muscle-derived pericytes have been shown to form muscle fibres after intra-arterial transplantation in dystrophin-deficient host mice. Our aim was to replicate and extend these promising findings. METHODOLOGY/PRINCIPAL FINDINGS Isolation and maintenance of human muscle derived cells (mdcs) was performed as published for human pericytes. Mdscs were characterized by immunostaining, flow cytometry and RT-PCR; also, their ability to differentiate into myotubes in vitro and into muscle fibres in vivo was assayed. Despite minor differences between human mdcs and pericytes, mdscs contributed to muscle regeneration after intra-muscular injection in mdx nu/nu mice, the CD56+ sub-population being especially myogenic. However, in contrast to human pericytes delivered intra-arterially in mdx SCID hosts, mdscs did not contribute to muscle regeneration after systemic delivery in mdx nu/nu hosts. CONCLUSIONS/SIGNIFICANCE Our data complement and extend previous findings on human skeletal muscle-derived stem cells, and clearly indicate that further work is necessary to prepare pure cell populations from skeletal muscle that maintain their phenotype in culture and make a robust contribution to skeletal muscle regeneration after systemic delivery in dystrophic mouse models. Small differences in protocols, animal models or outcome measurements may be the reason for differences between our findings and previous data, but nonetheless underline the need for more detailed studies on muscle-derived stem cells and independent replication of results before use of such cells in clinical trials.
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Affiliation(s)
- Jinhong Meng
- The Dubowitz Neuromuscular Centre, UCL Institute of Child Health, London, United Kingdom
| | - Carl F. Adkin
- The Dubowitz Neuromuscular Centre, UCL Institute of Child Health, London, United Kingdom
| | - Shi-wen Xu
- Centre for Rheumatology, Department of Medicine, University College London - Royal Free Campus, London, United Kingdom
| | - Francesco Muntoni
- The Dubowitz Neuromuscular Centre, UCL Institute of Child Health, London, United Kingdom
| | - Jennifer E. Morgan
- The Dubowitz Neuromuscular Centre, UCL Institute of Child Health, London, United Kingdom
- * E-mail:
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Meng J, Muntoni F, Morgan JE. Stem cells to treat muscular dystrophies – Where are we? Neuromuscul Disord 2011; 21:4-12. [DOI: 10.1016/j.nmd.2010.10.004] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2010] [Revised: 09/13/2010] [Accepted: 10/08/2010] [Indexed: 12/18/2022]
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Merritt EK, Cannon MV, Hammers DW, Le LN, Gokhale R, Sarathy A, Song TJ, Tierney MT, Suggs LJ, Walters TJ, Farrar RP. Repair of traumatic skeletal muscle injury with bone-marrow-derived mesenchymal stem cells seeded on extracellular matrix. Tissue Eng Part A 2010; 16:2871-81. [PMID: 20412030 DOI: 10.1089/ten.tea.2009.0826] [Citation(s) in RCA: 115] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Skeletal muscle injury resulting in tissue loss poses unique challenges for surgical repair. Despite the regenerative potential of skeletal muscle, if a significant amount of tissue is lost, skeletal myofibers will not grow to fill the injured area completely. Prior work in our lab has shown the potential to fill the void with an extracellular matrix (ECM) scaffold, resulting in restoration of morphology, but not functional recovery. To improve the functional outcome of the injured muscle, a muscle-derived ECM was implanted into a 1 x 1 cm(2), full-thickness defect in the lateral gastrocnemius (LGAS) of Lewis rats. Seven days later, bone-marrow-derived mesenchymal stem cells (MSCs) were injected directly into the implanted ECM. Partial functional recovery occurred over the course of 42 days when the LGAS was repaired with an MSC-seeded ECM producing 85.4 +/- 3.6% of the contralateral LGAS. This was significantly higher than earlier recovery time points (p < 0.05). The specific tension returned to 94 +/- 9% of the contralateral limb. The implanted MSC-seeded ECM had more blood vessels and regenerating skeletal myofibers than the ECM without cells (p < 0.05). The data suggest that the repair of a skeletal muscle defect injury by the implantation of a muscle-derived ECM seeded with MSCs can improve functional recovery after 42 days.
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Affiliation(s)
- Edward K Merritt
- Department of Kinesiology, The University of Texas, Austin, Texas 78712, USA
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Abstract
Although cellular transplantation has been shown to promote improvements in cardiac function following injury, poor cell survival following transplantation continues to limit the efficacy of this therapy. We have previously observed that transplantation of muscle-derived stem cells (MDSCs) improves cardiac function in an acute murine model of myocardial infarction to a greater extent than myoblasts. This improved regenerative capacity of MDSCs is linked to their increased level of antioxidants such as glutathione (GSH) and superoxide dismutase. In the current study, we demonstrated the pivotal role of antioxidant levels on MDSCs survival and cardiac functional recovery by either reducing the antioxidant levels with diethyl maleate or increasing antioxidant levels with N-acetylcysteine (NAC). Both the anti- and pro-oxidant treatments dramatically influenced the survival of the MDSCs in vitro. When NAC-treated MDSCs were transplanted into infarcted myocardium, we observed significantly improved cardiac function, decreased scar tissue formation, and increased numbers of CD31(+) endothelial cell structures, compared to the injection of untreated and diethyl maleate-treated cells. These results indicate that elevating the levels of antioxidants in MDSCs with NAC can significantly influence their tissue regeneration capacity.
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Wilschut KJ, Haagsman HP, Roelen BA. Extracellular matrix components direct porcine muscle stem cell behavior. Exp Cell Res 2010; 316:341-52. [DOI: 10.1016/j.yexcr.2009.10.014] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2009] [Revised: 10/02/2009] [Accepted: 10/16/2009] [Indexed: 01/29/2023]
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Jung MH, Yoo JM, Kang YJ, Lee HW, Kim SH, Sung SH, Lee YJ, Choi I, Kim TJ. Idesolide, an Isolate of Idesia polycarpa, Inhibits Apoptosis through Induction of Intracellular Heat Shock Protein 70 in C2C12 Muscle Cells. Biol Pharm Bull 2010; 33:1063-6. [DOI: 10.1248/bpb.33.1063] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Min-Ho Jung
- Division of Biological Science and Technology, College of Science and Technology, Institute of Biomaterials, Yonsei University
| | - Jung-Min Yoo
- Division of Biological Science and Technology, College of Science and Technology, Institute of Biomaterials, Yonsei University
| | - Yeo-Jin Kang
- Division of Biological Science and Technology, College of Science and Technology, Institute of Biomaterials, Yonsei University
| | | | | | | | | | - Inho Choi
- Division of Biological Science and Technology, College of Science and Technology, Institute of Biomaterials, Yonsei University
| | - Tack-Joong Kim
- Division of Biological Science and Technology, College of Science and Technology, Institute of Biomaterials, Yonsei University
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Markert CD, Atala A, Cann JK, Christ G, Furth M, Ambrosio F, Childers MK. Mesenchymal stem cells: emerging therapy for Duchenne muscular dystrophy. PM R 2009; 1:547-59. [PMID: 19627945 DOI: 10.1016/j.pmrj.2009.02.013] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2008] [Revised: 02/20/2009] [Accepted: 02/25/2009] [Indexed: 12/31/2022]
Abstract
Multipotent cells that can give rise to bone, cartilage, fat, connective tissue, and skeletal and cardiac muscle are termed mesenchymal stem cells. These cells were first identified in the bone marrow, distinct from blood-forming stem cells. Based on the embryologic derivation, availability, and various pro-regenerative characteristics, research exploring their use in cell therapy shows great promise for patients with degenerative muscle diseases and a number of other conditions. In this review, the authors explore the potential for mesenchymal stem cell therapy in the emerging field of regenerative medicine with a focus on treatment for Duchenne muscular dystrophy.
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Affiliation(s)
- Chad D Markert
- Department of Neurology, School of Medicine, and Wake Forest Institute for Regenerative Medicine, Wake Forest University Health Sciences, Winston-Salem, NC, USA
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Wang Z, Chamberlain JS, Tapscott SJ, Storb R. Gene therapy in large animal models of muscular dystrophy. ILAR J 2009; 50:187-98. [PMID: 19293461 DOI: 10.1093/ilar.50.2.187] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
The muscular dystrophies are a group of genetically and phenotypically heterogeneously inherited diseases characterized by progressive muscle wasting, which can lead to premature death in severe forms such as Duchenne muscular dystrophy (DMD). In many cases they are caused by the absence of proteins that are critical components of the dystrophin-glycoprotein complex, which links the cytoskeleton and the basal lamina. There is no effective treatment for these disorders at present, but several novel strategies for replacing or repairing the defective gene are in development, with early encouraging results from animal models. We review these strategies, which include the use of stem cells of different tissue origins, gene replacement therapies mediated by various viral vectors, and transcript repair treatments using exon skipping strategies. We comment on their advantages and on limitations that must be overcome before successful application to human patients. Our focus is on studies in a clinically relevant large canine model of DMD. Recent advances in the field suggest that effective therapies for muscular dystrophies are on the horizon. Because of the complex nature of these diseases, it may be necessary to combine multiple approaches to achieve a successful treatment.
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Affiliation(s)
- Zejing Wang
- Division of Clinical Research, Fred Hutchinson Cancer Research Center in Seattle, Washington 98109, USA
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MAPK signalling in skeletal muscle-derived stem cells after daunorubicin treatment. ACTA ACUST UNITED AC 2009. [DOI: 10.2478/v10054-008-0045-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Lu SH, Wei CF, Yang AH, Chancellor MB, Wang LS, Chen KK. Isolation and characterization of human muscle-derived cells. Urology 2009; 74:440-5. [PMID: 19362337 DOI: 10.1016/j.urology.2009.01.048] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2008] [Revised: 12/21/2008] [Accepted: 01/27/2009] [Indexed: 11/16/2022]
Abstract
OBJECTIVES To isolate and characterize human muscle-derived cells (MDCs) for future management applications on lower urinary tract symptoms, including stress urinary incontinence and bladder reconstitution. The development of muscle stem cells for transplantation or gene transfer in patients with muscle disorders has become more attractive and challenging recently. METHODS Human MDCs were isolated from the skeletal muscles of the limbs. The muscle tissues were minced, digested at 37 degrees C by 0.2% collagenase, trypsinized, filtered, and cultured in F12 medium with 15% fetal bovine serum at 37 degrees C. Human MDCs were then isolated using a modified preplate technique. After isolation, the MDCs were characterized by immunohistochemistry, flow cytometry, and indirect immunofluorescence. RESULTS The growth doubling time of the MDCs was approximately 24 hours. Immunohistochemistry study was performed with the stem cell markers CD34, CD117, vascular cell adhesion molecule, and vascular endothelial growth factor receptor 2, and the relative stem cell position was identified. Positive immunofluorescence outcomes were found with the stem cell markers, myoblast markers CXCR4, CD56, desmin, and a fibroblast marker AB-1. Flow cytometry analysis identified markers CD34 and CD56 in the isolated MDCs, with a percentage of 5.12% and 10.34%, respectively. CONCLUSIONS The isolation and characterization of human MDCs was successfully achieved. Human MDCs might have the potential to be a novel tool for the management of stress urinary incontinence and bladder reconstitution.
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Affiliation(s)
- Shing-Hwa Lu
- Department of Urology, National Yang-Ming University School of Medicine, Taipei, Taiwan.
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Gharaibeh B, Lu A, Tebbets J, Zheng B, Feduska J, Crisan M, Péault B, Cummins J, Huard J. Isolation of a slowly adhering cell fraction containing stem cells from murine skeletal muscle by the preplate technique. Nat Protoc 2008; 3:1501-9. [PMID: 18772878 DOI: 10.1038/nprot.2008.142] [Citation(s) in RCA: 233] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
This protocol details a procedure, known as the modified preplate technique, which is currently used in our laboratory to isolate muscle cells on the basis of selective adhesion to collagen-coated tissue culture plates. By employing this technique to murine skeletal muscle, we have been able to isolate a rapidly adhering cell (RAC) fraction within the earlier stages of the process, whereas a slowly adhering cell (SAC) fraction containing muscle-derived stem cells is obtained from the later stages of the process. This protocol outlines the methods and materials needed to isolate RAC and SAC populations from murine skeletal muscle. The procedure involves mechanical and enzymatic digestion of skeletal muscle tissue with collagenase XI, dispase and trypsin followed by plating the resultant muscle slurry on collagen type I-coated flasks where the cells adhere at different rates. The entire preplate technique requires 5 d to obtain the final preplate SAC population. Two to three additional days are usually required before this population is properly established. We also detail additional methodologies designed to further enrich the resultant cell population by continuing the modified preplating process on the SAC population. This process is known as replating and requires further time.
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Affiliation(s)
- Burhan Gharaibeh
- Stem Cell Research Center, 4100 Rangos Research Center, 3460 Fifth Avenue, Pittsburgh, Pennsylvania 15213, USA
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Role of gender and anatomical region on induction of osteogenic differentiation of human adipose-derived stem cells. Ann Plast Surg 2008; 60:306-22. [PMID: 18443514 DOI: 10.1097/sap.0b013e3180621ff0] [Citation(s) in RCA: 137] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Adipose-derived stem cells (ASCs) display multilineage plasticity and, under appropriate conditions, can mineralize their extracellular matrix and undergo osteogenesis. The aims of this study are to examine in vitro osteogenic differentiation properties of ASCs to assess the role of gender, fat depot, and optimal duration as variables for differentiation. Human ASCs were isolated from superficial and deep adipose layers of the abdominoplasty specimens obtained from patients undergoing elective surgeries. ASCs were cultured in osteogenic media (OM). After 1, 2, and 4 weeks of differentiation, cultures were assessed for markers of osteogenesis. Alkaline phosphatase (AP), alizarin red (AR) and Masson trichrome (MT) stainings for osteoblastic transformation, matrix mineralization, and collagen production; enzyme-linked immunosorbent assay (ELISA) for Gla-osteocalcin; and Western blot analysis for osteonectin protein expression were performed. Osteogenic differentiation began as early as 1 week. Cells exhibited a vertical growth pattern, lacunae formed in the cultures, matrix volume increased, and mineralization was observed. Differences in AP staining were most evident during the first week. AR activity progressively increased over 4 weeks, and collagen was secreted only by differentiated ASCs. There was no significant difference in the degree of osteogenic differentiation between the ASCs from both depots in the female. In the male, the superficial depot ASCs differentiated faster and more efficiently than those of the deep depot. Male ASCs from both depots differentiated more effectively than female ASCs from both depots. We describe a hierarchy of osteogenic differentiation potential based on gender and anatomic harvest site by layering adipose tissues of the abdominal wall. ASCs derived from male superficial layer were most efficient in achieving osteogenesis. In future clinical applications using stem cells for osseous healing, these gender and depot differences will guide our clinical methods.
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Figeac N, Daczewska M, Marcelle C, Jagla K. Muscle stem cells and model systems for their investigation. Dev Dyn 2008; 236:3332-42. [PMID: 17948301 DOI: 10.1002/dvdy.21345] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Stem cells are characterized by their clonal ability both to generate differentiated progeny and to undergo self-renewal. Studies of adult mammalian organs have revealed stem cells in practically every tissue. In the adult skeletal muscle, satellite cells are the primary muscle stem cells, responsible for postnatal muscle growth, hypertrophy, and regeneration. In the past decade, several molecular markers have been found that identify satellite cells in quiescent and activated states. However, despite their prime importance, surprisingly little is known about the biology of satellite cells, as their analysis was for a long time hampered by a lack of genetically amenable experimental models where their properties can be dissected. Here, we review how the embryonic origin of satellite cells was discovered using chick and mouse model systems and discuss how cells from other sources can contribute to muscle regeneration. We present evidence for evolutionarily conserved properties of muscle stem cells and their identification in lower vertebrates and in the fruit fly. In Drosophila, muscle stem cells called adult muscle precursors (AMP) can be identified in embryos and in larvae by persistent expression of a myogenic basic helix-loop-helix factor Twist. AMP cells play a crucial role in the Drosophila life cycle, allowing de novo formation and regeneration of adult musculature during metamorphosis. Based on the premise that AMPs represent satellite-like cells of the fruit fly, important insight into the biology of vertebrate muscle stem cells can be gained from genetic analysis in Drosophila.
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Usas A, Huard J. Muscle-derived stem cells for tissue engineering and regenerative therapy. Biomaterials 2008; 28:5401-6. [PMID: 17915311 PMCID: PMC2095130 DOI: 10.1016/j.biomaterials.2007.09.008] [Citation(s) in RCA: 106] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2007] [Accepted: 09/01/2007] [Indexed: 11/29/2022]
Abstract
Skeletal muscle has been recognized as an essential source of progenitor or satellite cells, which are primarily responsible for muscle regeneration. Recently, muscle has also been identified as a valuable source of postnatal stem cells that appear to be distinct from satellite cells and possess the ability to differentiate into other cell lineages. These cells, named muscle-derived stem cells, possess a high myogenic capacity and effectively regenerate both skeletal and cardiac muscle. Remarkably, when genetically modified ex vivo to express growth factors, these cells can differentiate into osteogenic and chondrogenic lineages and have been shown to promote the repair of bone and cartilage. Muscle stem cell-based regenerative therapy and tissue engineering using ex vivo gene therapy, are promising approaches for the treatment of various musculoskeletal, cardiovascular, and urological disorders.
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Affiliation(s)
- Arvydas Usas
- Stem Cell Research Center, Children’s Hospital of Pittsburgh, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213
| | - Johnny Huard
- Stem Cell Research Center, Children’s Hospital of Pittsburgh, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213
- Departments of Orthopaedic Surgery, Molecular Genetic and Biochemistry, and Bioengineering, University of Pittsburgh School of Medicine, Pittsburgh, PA 15213
- *Corresponding author. phone: 412-692-7807; fax: 412-692-7095. E-mail address:
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Richardson LE, Dudhia J, Clegg PD, Smith R. Stem cells in veterinary medicine--attempts at regenerating equine tendon after injury. Trends Biotechnol 2007; 25:409-16. [PMID: 17692415 DOI: 10.1016/j.tibtech.2007.07.009] [Citation(s) in RCA: 120] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2007] [Revised: 06/04/2007] [Accepted: 07/26/2007] [Indexed: 01/29/2023]
Abstract
Stem cells have evoked considerable excitement in the animal-owning public because of the promise that stem cell technology could deliver tissue regeneration for injuries for which natural repair mechanisms do not deliver functional recovery and for which current therapeutic strategies have minimal effectiveness. This review focuses on the current use of stem cells within veterinary medicine, whose practitioners have used mesenchymal stem cells (MSCs), recovered from either bone marrow or adipose tissue, in clinical cases primarily to treat strain-induced tendon injury in the horse. The background on why this treatment has been advocated, the data supporting its use and the current encouraging outcome from clinical use in horses treated with bone-marrow-derived cells are presented together with the future challenges of stem-cell therapy for the veterinary community.
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Affiliation(s)
- Lucy E Richardson
- Department of Veterinary Clinical Sciences, The Royal Veterinary College, University of London, Hawkshead Lane, North Mymms, Hatfield, Hertfordshire AL9 7TA, UK
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Abstract
Safe and effective delivery of genetic material to mammalian tissues would significantly expand the therapeutic possibilities for a large number of medical conditions. Unfortunately, the promise of gene therapy has been hampered by technical challenges, the induction of immune responses, and inadequate expression over time. Despite these setbacks, progress continues to be made and the anticipated benefits may come to fruition for certain disorders. In terms of delivery, nonviral vector systems are particularly attractive as they are simple to produce, can be stored for long periods of time, and induce no specific immune responses. A significant drawback to nonviral systems has been the lack of persistent expression, as plasmids are lost or degraded when delivered to living tissues. The recent application of integrating transposons to nonviral gene delivery has significantly helped to overcome this obstacle, because it allows for genomic integration and long-term expression. Recent advances in transposon-based vector systems hold promise as new technologies that may unlock the potential of gene therapy; however, technical and safety issues still need refinement.
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Affiliation(s)
- Stephen Fernando
- Department of Pharmacology and Therapeutics, College of Medicine, University of Florida, Gainesville, Florida 32610-0267, USA
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Miura M, Miura Y, Sonoyama W, Yamaza T, Gronthos S, Shi S. Bone marrow-derived mesenchymal stem cells for regenerative medicine in craniofacial region. Oral Dis 2007; 12:514-22. [PMID: 17054762 DOI: 10.1111/j.1601-0825.2006.01300.x] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
The craniofacial region contains many specified tissues including bone, cartilage, muscle, blood vessels and neurons. Defect or dysfunction of the craniofacial tissue after post-cancer ablative surgery, trauma, congenital malformations and progressive deforming skeletal diseases has a huge influence on the patient's life. Therefore, functional reconstruction of damaged tissues is highly expected. Bone marrow-derived mesenchymal stem cells (BMMSCs) are one of the most well characterized postnatal stem cell populations, and considered to be utilized for cell-based clinical therapies. Here, the current understanding and the potential applications in craniofacial tissue regeneration of BMMSCs are reviewed, and the current limitations and drawbacks are also discussed.
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Affiliation(s)
- M Miura
- Graduate School of Medicine, Kyoto University, Kyoto, Japan
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Nishida H, Ichikawa H, Konishi T. Shengmai-san Enhances Antioxidant Potential in C2C12 Myoblasts Through the Induction of Intracellular Glutathione Peroxidase. J Pharmacol Sci 2007; 105:342-52. [DOI: 10.1254/jphs.fp0071371] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022] Open
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Price FD, Kuroda K, Rudnicki MA. Stem cell based therapies to treat muscular dystrophy. Biochim Biophys Acta Mol Basis Dis 2006; 1772:272-83. [PMID: 17034994 DOI: 10.1016/j.bbadis.2006.08.011] [Citation(s) in RCA: 89] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2006] [Accepted: 08/30/2006] [Indexed: 01/14/2023]
Abstract
Muscular dystrophies comprise a heterogeneous group of neuromuscular disorders, characterized by progressive muscle wasting, for which no satisfactory treatment exists. Multiple stem cell populations, both of adult or embryonic origin, display myogenic potential and have been assayed for their ability to correct the dystrophic phenotype. To date, many of these described methods have failed, underlying the need to identify the mechanisms controlling myogenic potential, homing of donor populations to the musculature, and avoidance of the immune response. Recent results focus on the fresh isolation of satellite cells and the use of multiple growth factors to promote mesangioblast migration, both of which promote muscle regeneration. Throughout this chapter, various stem cell based therapies will be introduced and evaluated based on their potential to treat muscular dystrophy in an effective and efficient manner.
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Affiliation(s)
- F D Price
- Molecular Medicine Program and Center for Stem Cell and Gene Therapy, Ottawa Health Research Institute, 501 Smyth Road, Ottawa, ON, Canada K1H 8L6
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Kim M, Choi YS, Yang SH, Hong HN, Cho SW, Cha SM, Pak JH, Kim CW, Kwon SW, Park CJ. Muscle regeneration by adipose tissue-derived adult stem cells attached to injectable PLGA spheres. Biochem Biophys Res Commun 2006; 348:386-92. [PMID: 16887099 DOI: 10.1016/j.bbrc.2006.07.063] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2006] [Accepted: 07/10/2006] [Indexed: 11/28/2022]
Abstract
The [corrected] use of adult stem cells for cell-based tissue engineering and regeneration strategies represents a promising approach for skeletal muscle repair. We have evaluated the combination of adipose tissue-derived adult stem cells (ADSCs) obtained from autologous liposuction and injectable poly(lactic-co-glycolic acid) (PLGA) spheres for muscle regeneration. ADSCs attached to PLGA spheres and PLGA spheres alone were cultured in myogenic medium for 21 days and injected subcutaneously into the necks of nude mice. After 30 and 60 days, the mice were sacrificed, and newly formed tissues were analyzed by immunostaining, H and E staining, and RT-PCR. We found that ADSCs attached to PLGA spheres, but not PLGA spheres alone, were able to generate muscle tissue. These findings suggest that ADSCs and PLGA spheres are useful materials for muscle tissue engineering and that their combination can be used in clinical settings for muscle regeneration.
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Affiliation(s)
- MiJung Kim
- Asan Institute for Life Sciences, University of Ulsan, Seoul, Republic of Korea.
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Kamochi H, Kurokawa MS, Yoshikawa H, Ueda Y, Masuda C, Takada E, Watanabe K, Sakakibara M, Natuki Y, Kimura K, Beppu M, Aoki H, Suzuki N. Transplantation of Myocyte Precursors Derived from Embryonic Stem Cells Transfected with IGFII Gene in a Mouse Model of Muscle Injury. Transplantation 2006; 82:516-26. [PMID: 16926596 DOI: 10.1097/01.tp.0000229388.97549.55] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Reconstruction of skeletal muscle tissue is hampered by the lack of availability of functional substitution of the tissue. METHODS Embryonic stem (ES) cells were transfected with the insulin-like growth factor (IGF) II gene and were selected with G418. The resultant cell clones were analyzed regarding their myogenic differentiation in vitro and in vivo. RESULTS The cells expressed early and late myogenic differentiation markers, including myoD, myogenin, and dystrophin in vitro. They had phosphorylated Akt within the cells, suggesting their activation by the secreted IGFII. Transplantation of the cells to injured anterior tibial muscle of mice significantly improved their motor functions compared to injured mice transplanted with undifferentiated ES cells and injured mice given vehicle alone. The transfected cells adapted to the injured muscle, formed myofibers positive for dystrophin and negative for MyoD and myogenin. Trichrome staining and toluidine blue staining support myofiber formation in vivo. The enzymatic activity of acetylcholine esterase suggested the functional activity of the regenerated motor units. The evoked electromyogram of anterior tibial muscle transplanted with the transfected cells showed significantly higher potentials compared to that transplanted with undifferentiated ES cells and that injected with phosphate-buffered saline (control injury). Electron microscopic examination confirmed the myofiber formation in the cells in vivo. CONCLUSIONS Transfection of IGFII gene into ES cells may be applicable for transplantation therapy of muscle damage due to injury and myopathies.
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Affiliation(s)
- Hiromasa Kamochi
- Departments of Immunology and Medicine, St. Marianna University School of Medicine, Kawasaki, Japan
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Current understanding of dystrophin-related muscular dystrophy and therapeutic challenges ahead. Chin Med J (Engl) 2006. [DOI: 10.1097/00029330-200608020-00011] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Anastasia L, Sampaolesi M, Papini N, Oleari D, Lamorte G, Tringali C, Monti E, Galli D, Tettamanti G, Cossu G, Venerando B. Reversine-treated fibroblasts acquire myogenic competence in vitro and in regenerating skeletal muscle. Cell Death Differ 2006; 13:2042-51. [PMID: 16729034 DOI: 10.1038/sj.cdd.4401958] [Citation(s) in RCA: 66] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
Abstract
Stem cells hold a great potential for the regeneration of damaged tissues in cardiovascular or musculoskeletal diseases. Unfortunately, problems such as limited availability, control of cell fate, and allograft rejection need to be addressed before therapeutic applications may become feasible. Generation of multipotent progenitors from adult differentiated cells could be a very attractive alternative to the limited in vitro self-renewal of several types of stem cells. In this direction, a recently synthesized unnatural purine, named reversine, has been proposed to induce reversion of adult cells to a multipotent state, which could be then converted into other cell types under appropriate stimuli. Our study suggests that reversine treatment transforms primary murine and human dermal fibroblasts into myogenic-competent cells both in vitro and in vivo. Moreover, this is the first study to demonstrate that plasticity changes arise in primary mouse and human cells following reversine exposure.
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Affiliation(s)
- Luigi Anastasia
- Department of Medical Chemistry, Biochemistry and Biotechnology, University of Milan, L.I.T.A. via F.lli Cervi 93, 20090 Segrate, Milan, Italy
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Haleem-Smith H, Derfoul A, Okafor C, Tuli R, Olsen D, Hall DJ, Tuan RS. Optimization of high-efficiency transfection of adult human mesenchymal stem cells in vitro. Mol Biotechnol 2006; 30:9-20. [PMID: 15805572 DOI: 10.1385/mb:30:1:009] [Citation(s) in RCA: 68] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
With the advent of recent protocols to isolate multipotent human mesenchymal stem cells (MSCs), there is a need for efficient transfection methodologies for these cells. Most standard transfection methods yield poor transfection efficiencies for MSCs (<1%). Here we have optimized a high-efficiency transfection technique for low passage MSCs derived from adult human bone marrow. This technique is an extension of electroporation, termed amaxa Nucleofection, where plasmid DNA is transfected directly into the cell nucleus, independent of the growth state of the cell. With this technique, we demonstrate up to 90% transfection efficiency of the viable population of MSCs, using plasmid construct containing a standard cytomegalovirus (CMV) early promoter driving expression of green fluorescent protein (GFP). Although little variation in transfection efficiency was observed between patient samples, a 2-fold difference in transfection efficiency and a 10-fold difference in expression levels per cell were seen using two distinct CMV-GFP expression plasmids. By fluorescence-activated cell sorting, the GFP expressing cells were sorted and subcultured. At 2 wk posttransfection, approx 25% of the population of sorted cells were GFP positive, and by 3 wk, nearly 10% of the cells still retained GFP expression. Transfection of these cells with plasmid containing either the collagen type I (Col1a1) promoter or the cartilage oligomeric matrix protein (COMP) promoter, each driving expression of GFP, produced a somewhat lower transfection efficiency (approx 40%), due in part to the lower activity of transcription from these promoters compared to that of CMV. Transfection with the collagen type II (Col2a1) promoter linked to GFP exhibited low expression, due to the fact that collagen type II is not expressed in these cells. Upon culturing of the Col2a1-GFP transfected cells in a transforming growth factor-beta3-containing medium known to induce mesenchymal chondrogensis, a significant enhancement of GFP level was seen, indicating the ability of the transfected cells to differentiate into chondrocytes and express cartilage-specific genes, such as Col2a1. Taken together, these data provide evidence of the applicability of this technique for the efficient transfection of MSCs.
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Affiliation(s)
- Hana Haleem-Smith
- Cartilage Biology and Orthopaedics Branch, National Institute of Arthritis, and Musculoskeletal and Skin Diseases, National Institutes of Health, 50 South Drive, Rm 1503, Bethesda, MD 20892-8022 USA
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Guilak F, Lott KE, Awad HA, Cao Q, Hicok KC, Fermor B, Gimble JM. Clonal analysis of the differentiation potential of human adipose-derived adult stem cells. J Cell Physiol 2006; 206:229-37. [PMID: 16021633 DOI: 10.1002/jcp.20463] [Citation(s) in RCA: 372] [Impact Index Per Article: 20.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Pools of human adipose-derived adult stem (hADAS) cells can exhibit multiple differentiated phenotypes under appropriate in vitro culture conditions. Because adipose tissue is abundant and easily accessible, hADAS cells offer a promising source of cells for tissue engineering and other cell-based therapies. However, it is unclear whether individual hADAS cells can give rise to multiple differentiated phenotypes or whether each phenotype arises from a subset of committed progenitor cells that exists within a heterogeneous population. The goal of this study was to test the hypothesis that single hADAS are multipotent at a clonal level. hADAS cells were isolated from liposuction waste, and ring cloning was performed to select cells derived from a single progenitor cell. Forty-five clones were expanded through four passages and then induced for adipogenesis, osteogenesis, chondrogenesis, and neurogenesis using lineage-specific differentiation media. Quantitative differentiation criteria for each lineage were determined using histological and biochemical analyses. Eighty one percent of the hADAS cell clones differentiated into at least one of the lineages. In addition, 52% of the hADAS cell clones differentiated into two or more of the lineages. More clones expressed phenotypes of osteoblasts (48%), chondrocytes (43%), and neuron-like cells (52%) than of adipocytes (12%), possibly due to the loss of adipogenic ability after repeated subcultures. The findings are consistent with the hypothesis that hADAS cells are a type of multipotent adult stem cell and not solely a mixed population of unipotent progenitor cells. However, it is important to exercise caution in interpreting these results until they are validated using functional in vivo assays.
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Affiliation(s)
- Farshid Guilak
- Orthopaedic Research Laboratories, Department of Surgery, Duke University Medical Center, Durham, North Carolina 27710, USA.
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