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Li J, Wu Z, Zhao L, Liu Y, Su Y, Gong X, Liu F, Zhang L. The heterogeneity of mesenchymal stem cells: an important issue to be addressed in cell therapy. Stem Cell Res Ther 2023; 14:381. [PMID: 38124129 PMCID: PMC10734083 DOI: 10.1186/s13287-023-03587-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Accepted: 11/24/2023] [Indexed: 12/23/2023] Open
Abstract
With the continuous improvement of human technology, the medical field has gradually moved from molecular therapy to cellular therapy. As a safe and effective therapeutic tool, cell therapy has successfully created a research boom in the modern medical field. Mesenchymal stem cells (MSCs) are derived from early mesoderm and have high self-renewal and multidirectional differentiation ability, and have become one of the important cores of cell therapy research by virtue of their immunomodulatory and tissue repair capabilities. In recent years, the application of MSCs in various diseases has received widespread attention, but there are still various problems in the treatment of MSCs, among which the heterogeneity of MSCs may be one of the causes of the problem. In this paper, we review the correlation of MSCs heterogeneity to provide a basis for further reduction of MSCs heterogeneity and standardization of MSCs and hope to provide a reference for cell therapy.
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Affiliation(s)
- Jingxuan Li
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, 030032, China
| | - Zewen Wu
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, 030032, China
| | - Li Zhao
- School of Pharmacy, Shanxi Medical University, Taiyuan, 030600, China
| | - Yang Liu
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, 030032, China
| | - Yazhen Su
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, 030032, China
| | - Xueyan Gong
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, 030032, China
| | - Fancheng Liu
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, 030032, China
| | - Liyun Zhang
- Third Hospital of Shanxi Medical University, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Tongji Shanxi Hospital, Taiyuan, 030032, China.
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Abstract
Due to the ability to differentiate into variety of cell types, mesenchymal stem cells (MSCs) hold promise as source in cell-based therapy for treating injured tissue and degenerative diseases. The potential use of MSCs to replace or repair damaged tissues may depend on the efficient differentiation protocols to derive specialized cells without any negative side effects. Identification of appropriate cues that support the lineage-specific differentiation of stem cells is critical for tissue healing and cellular therapy. Recently, a number of stimuli have been utilized to direct the differentiation of stem cells. Biochemical stimuli such as small molecule, growth factor and miRNA have been traditionally used to regulate the fate of stem cells. In recent years, many studies have reported that biophysical stimuli including cyclic mechanical strain, fluid shear stress, microgravity, electrical stimulation, matrix stiffness and topography can also be sensed by stem cells through mechanical receptors, thus affecting the stem cell behaviors including their differentiation potential. In this paper, we review all the most recent literature on the application of biochemical and biophysical cues on regulating MSC differentiation. An extensive literature search was done using electronic database (Medline/Pubmed). Although there are still some challenges that need to be taken into consideration before translating these methods into clinics, biochemical and biophysical stimulation appears to be an attractive method to manipulate the lineage commitment of MSCs.
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Urrutia DN, Caviedes P, Mardones R, Minguell JJ, Vega-Letter AM, Jofre CM. Comparative study of the neural differentiation capacity of mesenchymal stromal cells from different tissue sources: An approach for their use in neural regeneration therapies. PLoS One 2019; 14:e0213032. [PMID: 30856179 PMCID: PMC6437714 DOI: 10.1371/journal.pone.0213032] [Citation(s) in RCA: 67] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2018] [Accepted: 02/13/2019] [Indexed: 12/13/2022] Open
Abstract
Mesenchymal stem cells (MSCs) can trans/differentiate to neural precursors and/or
mature neurons and promote neuroprotection and neurogenesis. The above could
greatly benefit neurodegenerative disorders as well as in the treatment of
post-traumatic and hereditary diseases of the central nervous system (CNS). In
order to attain an ideal source of adult MSCs for the treatment of CNS diseases,
adipose tissue, bone marrow, skin and umbilical cord derived MSCs were isolated
and studied to explore differences with regard to neural differentiation
capacity. In this study, we demonstrated that MSCs from several tissues can
differentiate into neuron-like cells and differentially express progenitors and
mature neural markers. Adipose tissue MSCs exhibited significantly higher
expression of neural markers and had a faster proliferation rate. Our results
suggest that adipose tissue MSCs are the best candidates for the use in
neurological diseases.
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Affiliation(s)
| | - Pablo Caviedes
- Program of Molecular & Clinical Pharmacology, ICBM, Faculty of
Medicine, Universidad de Chile, Santiago, Chile
- Centro de Biotecnología y Bioingeniería (CeBiB), Departamento de
Ingeniería Química, Biotecnología y Materiales, Facultad de Ciencias Físicas y
Matemáticas, Universidad de Chile, Santiago, Chile
| | - Rodrigo Mardones
- Regenerative Cell Therapy Center, Clinica Las Condes, Santiago,
Chile
- Orthopedic Department, Clinica Las Condes, Santiago,
Chile
| | - José J. Minguell
- Regenerative Cell Therapy Center, Clinica Las Condes, Santiago,
Chile
| | - Ana Maria Vega-Letter
- Program of Traslational Immunology ICIM, Faculty of Medicine, Clinica
Alemana Universidad del Desarrollo, Santiago, Chile
| | - Claudio M. Jofre
- Regenerative Cell Therapy Center, Clinica Las Condes, Santiago,
Chile
- * E-mail:
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Mousaei Ghasroldasht M, Matin MM, Kazemi Mehrjerdi H, Naderi-Meshkin H, Moradi A, Rajabioun M, Alipour F, Ghasemi S, Zare M, Mirahmadi M, Bidkhori HR, Bahrami AR. Application of mesenchymal stem cells to enhance non-union bone fracture healing. J Biomed Mater Res A 2018; 107:301-311. [PMID: 29673055 DOI: 10.1002/jbm.a.36441] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2017] [Revised: 02/27/2018] [Accepted: 04/12/2018] [Indexed: 01/07/2023]
Abstract
ECM components include a number of osteoinductive and osteoconductive factors, which are involved in bone fracture healing. In this study, a combination of adipose derived mesenchymal stem cells (Ad-MSCs), cancellous bone graft (CBG), and chitosan hydrogel (CHI) was applied to the non-union bone fracture and healing effects were evaluated for the first time. After creation of animal models with non-union fracture in rats, they were randomly classified into seven groups. Radiography at 0, 2, 4, and 8 weeks after surgery, indicated the positive effects of Ad-MSCs + CBG + CHI and Ad-MSCs + CBG in treatment of bone fractures as early as 2 weeks after the surgery. These data were confirmed with both biomechanical and histological studies. Gene expression analyses of Vegf and Bmp2 showed a positive effect of Ad-MSCs on vascularization and osteogenic differentiation in all groups receiving Ad-MSCs, as shown by real-time PCR. Immunofluorescence analysis and RT-PCR results indicated existence of human Ad-MSCs in the fractured region 8 weeks post-surgery. In conclusion, we suggest that application of Ad-MSCs, CBG, and CHI, could be a suitable combination for osteoinduction and osteoconduction to improve non-union bone fracture healing. Further investigations are required to determine the exact mechanisms involved in this process before moving to clinical studies. © 2018 Wiley Periodicals, Inc. J Biomed Mater Res Part A: 107A: 301-311, 2019.
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Affiliation(s)
- Mohammad Mousaei Ghasroldasht
- Department of Biology, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran.,Stem Cell and Regenerative Medicine Research Group, Iranian Academic Center for Education, Culture and Research (ACECR), Khorasan Razavi Branch, Mashhad, Iran
| | - Maryam M Matin
- Department of Biology, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran.,Stem Cell and Regenerative Medicine Research Group, Iranian Academic Center for Education, Culture and Research (ACECR), Khorasan Razavi Branch, Mashhad, Iran.,Novel Diagnostics and Therapeutics Research Group, Institute of Biotechnology, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Hossein Kazemi Mehrjerdi
- Department of Clinical Sciences, Faculty of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Hojjat Naderi-Meshkin
- Stem Cell and Regenerative Medicine Research Group, Iranian Academic Center for Education, Culture and Research (ACECR), Khorasan Razavi Branch, Mashhad, Iran
| | - Ali Moradi
- Department of Orthopedic Surgery, Orthopedic Research Center, Ghaem Hospital, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Masoud Rajabioun
- Department of Clinical Sciences, Faculty of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Faeze Alipour
- Department of Clinical Sciences, Faculty of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Samaneh Ghasemi
- Department of Clinical Sciences, Faculty of Veterinary Medicine, Ferdowsi University of Mashhad, Mashhad, Iran
| | - Mohammad Zare
- Clinical Pathology, Social Security Organization, Mashhad, Iran
| | - Mahdi Mirahmadi
- Stem Cell and Regenerative Medicine Research Group, Iranian Academic Center for Education, Culture and Research (ACECR), Khorasan Razavi Branch, Mashhad, Iran
| | - Hamid Reza Bidkhori
- Stem Cell and Regenerative Medicine Research Group, Iranian Academic Center for Education, Culture and Research (ACECR), Khorasan Razavi Branch, Mashhad, Iran
| | - Ahmad Reza Bahrami
- Department of Biology, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran.,Stem Cell and Regenerative Medicine Research Group, Iranian Academic Center for Education, Culture and Research (ACECR), Khorasan Razavi Branch, Mashhad, Iran.,Novel Diagnostics and Therapeutics Research Group, Institute of Biotechnology, Ferdowsi University of Mashhad, Mashhad, Iran
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Zeineddine HA, Frush TJ, Saleh ZM, El-Othmani MM, Saleh KJ. Applications of Tissue Engineering in Joint Arthroplasty: Current Concepts Update. Orthop Clin North Am 2017; 48:275-288. [PMID: 28577777 DOI: 10.1016/j.ocl.2017.03.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Research in tissue engineering has undoubtedly achieved significant milestones in recent years. Although it is being applied in several disciplines, tissue engineering's application is particularly advanced in orthopedic surgery and in degenerative joint diseases. The literature is full of remarkable findings and trials using tissue engineering in articular cartilage disease. With the vast and expanding knowledge, and with the variety of techniques available at hand, the authors aimed to review the current concepts and advances in the use of cell sources in articular cartilage tissue engineering.
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Affiliation(s)
- Hussein A Zeineddine
- Department of Surgery, University of Chicago Medical Center, 5841 South Maryland Avenue, Chicago, IL 60637, USA
| | - Todd J Frush
- Department of Orthopaedics and Sports Medicine, Detroit Medical Center, University Health Center (UHC) 9B, 4201 Saint Antoine Street, Detroit, MI 48201-2153, USA
| | - Zeina M Saleh
- Department of Surgery, American University of Beirut Medical Center, Bliss Street, Riad El-Solh, Beirut 11072020, Lebanon
| | - Mouhanad M El-Othmani
- Department of Orthopaedics and Sports Medicine, Musculoskeletal Institute of Excellence, Detroit Medical Center, University Health Center (UHC) 9B, 4201 Saint Antoine Street, Detroit, MI 48201-2153, USA
| | - Khaled J Saleh
- Department of Orthopaedics and Sports Medicine, Detroit Medical Center, University Health Center (UHC) 9B, 4201 Saint Antoine Street, Detroit, MI 48201-2153, USA.
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Hayward JA, Ellis CE, Seeberger K, Lee T, Salama B, Mulet-Sierra A, Kuppan P, Adesida A, Korbutt GS. Cotransplantation of Mesenchymal Stem Cells With Neonatal Porcine Islets Improve Graft Function in Diabetic Mice. Diabetes 2017; 66:1312-1321. [PMID: 28246290 DOI: 10.2337/db16-1068] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2016] [Accepted: 02/19/2017] [Indexed: 11/13/2022]
Abstract
Mesenchymal stem cells (MSCs) possess immunoregulatory, anti-inflammatory, and proangiogenic properties and, therefore, have the potential to improve islet engraftment and survival. We assessed the effect human bone marrow-derived MSCs have on neonatal porcine islets (NPIs) in vitro and determined islet engraftment and metabolic outcomes when cotransplanted in a mouse model. NPIs cocultured with MSCs had greater cellular insulin content and increased glucose-stimulated insulin secretion. NPIs were cotransplanted with or without MSCs in diabetic B6.129S7-Rag1tm1Mom/J mice. Blood glucose and weight were monitored until reversal of diabetes; mice were then given an oral glucose tolerance test. Islet grafts were assessed for the degree of vascularization and total cellular insulin content. Cotransplantation of NPIs and MSCs resulted in significantly earlier normoglycemia and vascularization, improved glucose tolerance, and increased insulin content. One experiment conducted with MSCs from a donor with an autoimmune disorder had no positive effects on transplant outcomes. Cotransplantation of human MSCs with NPIs demonstrated a beneficial metabolic effect likely as a result of earlier islet vascularization and improved islet engraftment. In addition, donor pathology of MSCs can influence the functional capacity of MSCs.
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Affiliation(s)
- Julie A Hayward
- Alberta Diabetes Institute, University of Alberta, Edmonton, Alberta, Canada
- Department of Surgery, University of Alberta, Edmonton, Alberta, Canada
| | - Cara E Ellis
- Alberta Diabetes Institute, University of Alberta, Edmonton, Alberta, Canada
- Department of Surgery, University of Alberta, Edmonton, Alberta, Canada
| | - Karen Seeberger
- Alberta Diabetes Institute, University of Alberta, Edmonton, Alberta, Canada
- Department of Surgery, University of Alberta, Edmonton, Alberta, Canada
| | - Timothy Lee
- Alberta Diabetes Institute, University of Alberta, Edmonton, Alberta, Canada
- Department of Surgery, University of Alberta, Edmonton, Alberta, Canada
| | - Bassem Salama
- Alberta Diabetes Institute, University of Alberta, Edmonton, Alberta, Canada
- Department of Surgery, University of Alberta, Edmonton, Alberta, Canada
| | | | - Purushothaman Kuppan
- Alberta Diabetes Institute, University of Alberta, Edmonton, Alberta, Canada
- Department of Surgery, University of Alberta, Edmonton, Alberta, Canada
| | - Adetola Adesida
- Department of Surgery, University of Alberta, Edmonton, Alberta, Canada
| | - Gregory S Korbutt
- Alberta Diabetes Institute, University of Alberta, Edmonton, Alberta, Canada
- Department of Surgery, University of Alberta, Edmonton, Alberta, Canada
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Kellner J, Sivajothi S, McNiece I. Differential properties of human stromal cells from bone marrow, adipose, liver and cardiac tissues. Cytotherapy 2015; 17:1514-23. [PMID: 26341480 DOI: 10.1016/j.jcyt.2015.07.009] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2015] [Revised: 07/08/2015] [Accepted: 07/10/2015] [Indexed: 12/17/2022]
Abstract
BACKGROUND AIMS Mesenchymal stromal cells (MSCs), derived from several tissues including bone marrow and adipose tissue, are being evaluated in clinical trials for a range of diseases. Virtually all tissues of the body contain stromal cells, yet it is unknown whether these sources are similar in phenotype and function. METHODS We have isolated stromal cells from several human tissues including bone marrow (BM-MSCs), heart (heart stroma, HS), adipose (adipose stroma, AS) and liver (liver stroma, LS) and compared the morphology, phenotype and functional properties of these stromal cell populations. RESULTS The cellular phenotype of each population was identical, namely, CD105+, CD73+, CD90+, CD34- and CD45-. In addition, morphology and differentiation potential were comparable. Co-culture studies revealed similar supportive potential of BM-MSCs, AS and LS with hematopoietic cells or tumor cells. In contrast, significant inhibition of proliferation of both cells types was obtained with HS, with significant loss of viability with tumor cells, demonstrating a unique functional property of HS with regard to tumor cell proliferation. CONCLUSIONS Although stromal cells from different tissues have similar morphology and phenotype, their functional properties vary, requiring critical evaluation of stromal cells before use in non-homologous settings. HS may play a key role in inhibiting proliferation of tumor cells in the heart, providing the reason for the low occurrence of tumor development. Given the tumor-supportive property of BM-MSCs and AS, the use of these cells in cardiac tissue may result in replacement of a tumor-inhibitory stroma with a tumor-supportive microenvironment.
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Affiliation(s)
- Joshua Kellner
- Department of Stem Cell Transplantation and Cellular Therapy, The University of Texas, MD Anderson Cancer Center, Houston, Texas, USA
| | - Santhosh Sivajothi
- Department of Stem Cell Transplantation and Cellular Therapy, The University of Texas, MD Anderson Cancer Center, Houston, Texas, USA
| | - Ian McNiece
- Department of Stem Cell Transplantation and Cellular Therapy, The University of Texas, MD Anderson Cancer Center, Houston, Texas, USA.
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Mesenchymal stromal cell therapy: different sources exhibit different immunobiological properties. Transplantation 2015; 99:1113-8. [PMID: 26035274 DOI: 10.1097/tp.0000000000000734] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Ghasroldasht MM, Irfan-Maqsood M, Matin MM, Bidkhori HR, Naderi-Meshkin H, Moradi A, Bahrami AR. Mesenchymal stem cell based therapy for osteo-diseases. Cell Biol Int 2014; 38:1081-5. [PMID: 24797260 DOI: 10.1002/cbin.10293] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2014] [Accepted: 04/16/2014] [Indexed: 01/06/2023]
Abstract
Stem cell therapy in recent years has gained much attention as the modern therapeutic approach to treat diseases. Mesenchymal stem cells (MSCs) are seen as the most reliable cells applied in therapy over other stem cells because of their versatility. Bone and cartilage diseases (osteo-diseases) are the major target of therapy using MSCs. In this perspective, we have statistically analyzed the data available on clinical trials registry databases regarding the mesenchymal stem cell based therapy for a number of mentioned diseases and paid attention towards the osteodiseases. We report that MSC therapy for osteo-diseases needs optimization in its standards to achieve acceptable results so that we can apply it in daily routine clinical practice.
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Affiliation(s)
- Mohammad Mousaei Ghasroldasht
- Department of Biology, Faculty of Sciences, Ferdowsi University of Mashhad, Mashhad, Iran; Stem Cell and Regenerative Medicine Research Department, Iranian Academic Center for Education, Culture and Research (ACECR), Mashhad, Iran
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Seeberger KL, Anderson SJ, Ellis CE, Yeung TY, Korbutt GS. Identification and differentiation of PDX1 β-cell progenitors within the human pancreatic epithelium. World J Diabetes 2014; 5:59-68. [PMID: 24567802 PMCID: PMC3932428 DOI: 10.4239/wjd.v5.i1.59] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2013] [Revised: 11/27/2013] [Accepted: 12/16/2013] [Indexed: 02/05/2023] Open
Abstract
AIM: To minimize the expansion of pancreatic mesenchymal cells in vitro and confirm that β-cell progenitors reside within the pancreatic epithelium.
METHODS: Due to mesenchymal stem cell (MSC) expansion and overgrowth, progenitor cells within the pancreatic epithelium cannot be characterized in vitro, though β-cell dedifferentiation and expansion of MSC intermediates via epithelial-mesenchymal transition (EMT) may generate β-cell progenitors. Pancreatic epithelial cells from endocrine and non-endocrine tissue were expanded and differentiated in a novel pancreatic epithelial expansion medium supplemented with growth factors known to support epithelial cell growth (dexamethasone, epidermal growth factor, 3,5,3’-triiodo-l-thyronine, bovine brain extract). Cells were also infected with a single and dual lentiviral reporter prior to cell differentiation. Enhanced green fluorescent protein was controlled by the rat Insulin 1 promoter and the monomeric red fluorescent protein was controlled by the mouse PDX1 promoter. In combination with lentiviral tracing, cells expanded and differentiated in the pancreatic medium were characterized by flow cytometry (BD fluorescence activated cell sorting), immunostaining and real-time polymerase chain reaction (PCR) (7900HT Fast Realtime PCR System).
RESULTS: In the presence of 10% serum MSCs rapidly expand in vitro while the epithelial cell population declines. The percentage of vimentin+ cells increased from 22% ± 5.83% to 80.43% ± 3.24% (14 d) and 99.00% ± 0.0% (21 d), and the percentage of epithelial cells decreased from 74.71% ± 8.34% to 26.57% ± 9.75% (14 d) and 4.00% ± 1.53% (21 d), P < 0.01 for all time points. Our novel pancreatic epithelial expansion medium preserved the epithelial cell phenotype and minimized epithelial cell dedifferentiation and EMT. Cells expanded in our epithelial medium contained significantly less mesenchymal cells (vimentin+) compared to controls (44.87% ± 4.93% vs 95.67% ± 1.36%; P < 0.01). During cell differentiation lentiviral reporting demonstrated that, PDX1+ and insulin+ cells were localized within adherent epithelial cell aggregates compared to controls. Compared to starting islets differentiated cells had at least two fold higher gene expression of PDX1, insulin, PAX4 and RFX (P < 0.05).
CONCLUSION: PDX1+ cells were confined to adherent epithelial cell aggregates and not vimentin+ cells (mesenchymal), suggesting that EMT is not a mechanism for generating pancreatic progenitor cells.
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Al-Nbaheen M, Vishnubalaji R, Ali D, Bouslimi A, Al-Jassir F, Megges M, Prigione A, Adjaye J, Kassem M, Aldahmash A. Human stromal (mesenchymal) stem cells from bone marrow, adipose tissue and skin exhibit differences in molecular phenotype and differentiation potential. Stem Cell Rev Rep 2013; 9:32-43. [PMID: 22529014 PMCID: PMC3563956 DOI: 10.1007/s12015-012-9365-8] [Citation(s) in RCA: 261] [Impact Index Per Article: 23.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Human stromal (mesenchymal) stem cells (hMSCs) are multipotent stem cells with ability to differentiate into mesoderm-type cells e.g. osteoblasts and adipocytes and thus they are being introduced into clinical trials for tissue regeneration. Traditionally, hMSCs have been isolated from bone marrow, but the number of cells obtained is limited. Here, we compared the MSC-like cell populations, obtained from alternative sources for MSC: adipose tissue and skin, with the standard phenotype of human bone marrow MSC (BM-MSCs). MSC from human adipose tissue (human adipose stromal cells (hATSCs)) and human skin (human adult skin stromal cells, (hASSCs) and human new-born skin stromal cells (hNSSCs)) grew readily in culture and the growth rate was highest in hNSSCs and lowest in hATSCs. Compared with phenotype of hBM-MSC, all cell populations were CD34−, CD45−, CD14−, CD31−, HLA-DR−, CD13+, CD29+, CD44+, CD73+, CD90+,and CD105+. When exposed to in vitro differentiation, hATSCs, hASSCs and hNSSCs exhibited quantitative differences in their ability to differentiate into adipocytes and to osteoblastic cells. Using a microarray-based approach we have unveiled a common MSC molecular signature composed of 33 CD markers including known MSC markers and several novel markers e.g. CD165, CD276, and CD82. However, significant differences in the molecular phenotype between these different stromal cell populations were observed suggesting ontological and functional differences. In conclusion, MSC populations obtained from different tissues exhibit significant differences in their proliferation, differentiation and molecular phenotype, which should be taken into consideration when planning their use in clinical protocols.
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Affiliation(s)
- May Al-Nbaheen
- Stem Cell Unit, Department of Anatomy 28, College of Medicine, King Saud University, P.O. Box 2925, Riyadh, 11461, Kingdom of Saudi Arabia.
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