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Algorta A, Artigas R, Rial A, Benavides U, Maisonnave J, Yaneselli K. Morphologic, Proliferative, and Cytogenetic Changes during In Vitro Propagation of Cat Adipose Tissue-Derived Mesenchymal Stromal/Stem Cells. Animals (Basel) 2024; 14:2408. [PMID: 39199942 PMCID: PMC11350862 DOI: 10.3390/ani14162408] [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: 06/06/2024] [Revised: 07/12/2024] [Accepted: 07/18/2024] [Indexed: 09/01/2024] Open
Abstract
Stem cell therapy in cat patients needs a high quantity of mesenchymal stromal/stem cells (MSCs) requiring in vitro propagation under culture conditions which may potentially impact cellular characteristics and genetic stability. This study aimed to assess the in vitro characteristics and cytogenetic stability of cat adipose tissue-derived MSCs (cAT-MSCs). For this purpose, morphological features, clonogenic potential, and proliferative capacity of cAT-MSCs were assessed at passages 2 (P2), P4, and P6. Multipotency and immunophenotype were evaluated. Cytogenetic analyses were conducted up to P6. The cAT-MSCs exhibited a spindle-shaped morphology in early passages. The doubling time increased from 2.5 days at P2 to 9.4 at P4 and 10.5 at P6, accompanied by the observation of nuclear abnormalities such as cluster formation, karyorrhexis, karyolysis, and a decline in the mitotic index at P4. Cells demonstrated multipotency capacity and were CD45-, CD90+, and CD44+. Metaphase analysis at P2 and P4 revealed some indications of structural instability such as gaps, breaks, deletions, duplications, and early chromatid segregation, but these alterations did not show an increase across passages. In conclusion, cAT-MSCs decreased their proliferative capacity after P4, accompanied by morphological alterations and signs of structural instability.
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Affiliation(s)
- Agustina Algorta
- Unidad de Inmunología e Inmunoterapia, Departamento de Patobiología, Facultad de Veterinaria, Universidad de la República (UdelaR), Montevideo 13000, Uruguay; (U.B.); (J.M.)
| | - Rody Artigas
- Unidad de Genética y Mejoramiento Animal, Departamento de Producción Animal y Salud de los Sistemas Productivos, Facultad de Veterinaria, Universidad de la República (UdelaR), Montevideo 13000, Uruguay;
| | - Analía Rial
- Departamento de Desarrollo Biotecnológico, Instituto de Higiene, Facultad de Medicina, Universidad de la República (UdelaR), Montevideo 11600, Uruguay;
| | - Uruguaysito Benavides
- Unidad de Inmunología e Inmunoterapia, Departamento de Patobiología, Facultad de Veterinaria, Universidad de la República (UdelaR), Montevideo 13000, Uruguay; (U.B.); (J.M.)
| | - Jacqueline Maisonnave
- Unidad de Inmunología e Inmunoterapia, Departamento de Patobiología, Facultad de Veterinaria, Universidad de la República (UdelaR), Montevideo 13000, Uruguay; (U.B.); (J.M.)
| | - Kevin Yaneselli
- Unidad de Inmunología e Inmunoterapia, Departamento de Patobiología, Facultad de Veterinaria, Universidad de la República (UdelaR), Montevideo 13000, Uruguay; (U.B.); (J.M.)
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Dias IE, Dias IR, Franchi-Mendes T, Viegas CA, Carvalho PP. A Comprehensive Exploration of Therapeutic Strategies in Inflammatory Bowel Diseases: Insights from Human and Animal Studies. Biomedicines 2024; 12:735. [PMID: 38672091 PMCID: PMC11048724 DOI: 10.3390/biomedicines12040735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Revised: 02/20/2024] [Accepted: 03/01/2024] [Indexed: 04/28/2024] Open
Abstract
Inflammatory bowel disease (IBD) is a collective term for a group of chronic inflammatory enteropathies which are characterized by intestinal inflammation and persistent or frequent gastrointestinal signs. This disease affects more than 3.5 million humans worldwide and presents some similarities between animal species, in particular, dogs and cats. Although the underlying mechanism that triggers the disease is not yet well understood, the evidence suggests a multifactorial etiology implicating genetic causes, environmental factors, microbiota imbalance, and mucosa immune defects, both in humans and in dogs and cats. Conventional immunomodulatory drug therapies, such as glucocorticoids or immunosuppressants, are related with numerous adverse effects that limit its long-term use, creating the need to develop new therapeutic strategies. Mesenchymal stromal cells (MSCs) emerge as a promising alternative that attenuates intestinal inflammation by modulating inflammatory cytokines in inflamed tissues, and also due to their pro-angiogenic, anti-apoptotic, anti-fibrotic, regenerative, anti-tumor, and anti-microbial potential. However, this therapeutic approach may have important limitations regarding the lack of studies, namely in veterinary medicine, lack of standardized protocols, and high economic cost. This review summarizes the main differences and similarities between human, canine, and feline IBD, as well as the potential treatment and future prospects of MSCs.
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Affiliation(s)
- Inês Esteves Dias
- CITAB—Centre for the Research and Technology of Agro-Environmental and Biological Sciences, University of Trás-os-Montes e Alto Douro (UTAD), Quinta de Prados, 5000-801 Vila Real, Portugal; (I.E.D.); (I.R.D.)
- Inov4Agro—Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production, Quinta de Prados, 5000-801 Vila Real, Portugal
| | - Isabel Ribeiro Dias
- CITAB—Centre for the Research and Technology of Agro-Environmental and Biological Sciences, University of Trás-os-Montes e Alto Douro (UTAD), Quinta de Prados, 5000-801 Vila Real, Portugal; (I.E.D.); (I.R.D.)
- Inov4Agro—Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production, Quinta de Prados, 5000-801 Vila Real, Portugal
- Department of Veterinary Sciences, School of Agricultural and Veterinary Sciences (ECAV), University of Trás-os-Montes e Alto Douro (UTAD), Quinta de Prados, 5000-801 Vila Real, Portugal
- CECAV—Centre for Animal Sciences and Veterinary Studies, University of Trás-os-Montes e Alto Douro (UTAD), Quinta de Prados, 5000-801 Vila Real, Portugal
- AL4AnimalS—Associate Laboratory for Animal and Veterinary Sciences, Quinta de Prados, 5000-801 Vila Real, Portugal
| | - Teresa Franchi-Mendes
- Department of Bioengineering and IBB—Institute for Bioengineering and Biosciences at Instituto Superior Técnico, University of Lisbon, Av. Rovisco Pais, 1049-001 Lisboa, Portugal;
- Associate Laboratory i4HB—Institute for Health and Bioeconomy at Instituto Superior Técnico, University of Lisbon, Av. Rovisco Pais, 1049-001 Lisboa, Portugal
| | - Carlos Antunes Viegas
- Department of Veterinary Sciences, School of Agricultural and Veterinary Sciences (ECAV), University of Trás-os-Montes e Alto Douro (UTAD), Quinta de Prados, 5000-801 Vila Real, Portugal
- CECAV—Centre for Animal Sciences and Veterinary Studies, University of Trás-os-Montes e Alto Douro (UTAD), Quinta de Prados, 5000-801 Vila Real, Portugal
- AL4AnimalS—Associate Laboratory for Animal and Veterinary Sciences, Quinta de Prados, 5000-801 Vila Real, Portugal
- CIVG—Vasco da Gama Research Center, University School Vasco da Gama (EUVG), Campus Universitário, Av. José R. Sousa Fernandes, Lordemão, 3020-210 Coimbra, Portugal;
| | - Pedro Pires Carvalho
- CIVG—Vasco da Gama Research Center, University School Vasco da Gama (EUVG), Campus Universitário, Av. José R. Sousa Fernandes, Lordemão, 3020-210 Coimbra, Portugal;
- Vetherapy—Research and Development in Biotechnology, 3020-210 Coimbra, Portugal
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Park MK, Song KH. Isolation and characterization of feline endometrial mesenchymal stem cells. J Vet Sci 2024; 25:e31. [PMID: 38568832 PMCID: PMC10990916 DOI: 10.4142/jvs.23267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Revised: 01/25/2024] [Accepted: 02/12/2024] [Indexed: 04/05/2024] Open
Abstract
BACKGROUND Recently, there has been a growing interest in stem cells for human medicine. Limited feline endometrial mesenchymal stem cell (fEM-MSC) research in veterinary medicine necessitates reporting for future feline disease research and therapy. OBJECTIVES This study aimed to isolate fEM-MSCs from feline endometrial tissues and evaluate their morphology, proliferative ability, differentiation ability, and immunophenotype. METHODS Feline endometrial tissues were obtained from the ovariohysterectomies of healthy cats and isolated using an enzymatic method. The morphology and proliferative ability of the isolated cells were assessed using a doubling time (DT) assay from passages 3 to 6 (P3 - P6). We measured pluripotency gene expressions of cells in P2 using quantitative real-time polymerase chain reaction (qRT-PCR). To investigate MSC characteristics, a trilineage differentiation assay was conducted in P4, and cells in P4 were immunophenotyped using flow cytometry. RESULTS fEM-MSCs showed a typical spindle-shaped morphology under a microscope, and the DT was maintained from P3 to P6. fEM-MSCs could differentiate into adipocytes, osteoblasts, and chondrocytes, and expressed three pluripotency markers (OCT4, SOX2, and NANOG) by qRT-PCR. Immunophenotypic analysis showed that the fEM-MSCs were CD14 -, CD34 -, CD45 -, CD9+, and CD44+. CONCLUSIONS In this study, the feline endometrium was a novel source of MSCs, and to the best of our knowledge, this is the first report on the isolation method and characteristics of fEM-MSCs.
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Affiliation(s)
- Mi-Kyung Park
- Department of Veterinary Internal Medicine, College of Veterinary Medicine, Chungnam National University, Daejeon 34134, Korea
- CM Animal Hospital, Jincheon 27802, Korea
| | - Kun-Ho Song
- Department of Veterinary Internal Medicine, College of Veterinary Medicine, Chungnam National University, Daejeon 34134, Korea.
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Rivas IL, Soltero-Rivera M, Vapniarsky N, Arzi B. Stromal cell therapy in cats with feline chronic gingivostomatitis: current perspectives and future direction. J Feline Med Surg 2023; 25:1098612X231185395. [PMID: 37548494 PMCID: PMC10811994 DOI: 10.1177/1098612x231185395] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/08/2023]
Abstract
Feline chronic gingivostomatitis (FCGS) is a painful, immune-mediated, oral mucosal inflammatory disease in cats. The etiology of FCGS remains unclear, with evidence pointing potentially toward a viral cause. Full-mouth tooth extraction is the current standard of care, and cats that are non-responsive to extraction therapy may need lifelong medical management and, in some cases, euthanasia. Adipose-derived mesenchymal stromal cells (adMSCs) have been demonstrated to have advantages in the treatment and potentially the cure of non-responsive FCGS in cats. Therefore, adMSCs have attracted a series of ongoing clinical trials in the past decade. AdMSC therapy immediately after full-mouth tooth extraction was not explored, and we postulate that it may benefit the overall success rate of FCGS therapy. Here, we aim to summarize the current knowledge and impact of adMSCs for the therapeutic management of FCGS and to suggest a novel modified approach to further increase the efficacy of FCGS treatment in cats.
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Affiliation(s)
- Iris L Rivas
- Department of Pathology, Microbiology, and Immunology, School of Veterinary Medicine, University of California, Davis, CA, USA
| | - Maria Soltero-Rivera
- Department of Surgical and Radiological Sciences, School of Veterinary Medicine, University of California, Davis, CA, USA
| | - Natalia Vapniarsky
- Department of Pathology, Microbiology, and Immunology, School of Veterinary Medicine, University of California, Davis, CA, USA
- Veterinary Institute for Regenerative Cures, School of Veterinary Medicine, University of California, Davis, CA, USA
| | - Boaz Arzi
- Department of Surgical and Radiological Sciences, School of Veterinary Medicine, University of California, Davis, CA, USA
- Veterinary Institute for Regenerative Cures, School of Veterinary Medicine, University of California, Davis, CA, USA
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Wang Y, Alexander M, Scott T, Cox DCT, Wellington A, Chan MKS, Wong MBF, Adalsteinsson O, Lakey JRT. Stem Cell Therapy for Aging Related Diseases and Joint Diseases in Companion Animals. Animals (Basel) 2023; 13:2457. [PMID: 37570266 PMCID: PMC10417747 DOI: 10.3390/ani13152457] [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: 06/13/2023] [Revised: 07/25/2023] [Accepted: 07/27/2023] [Indexed: 08/13/2023] Open
Abstract
Stem cell therapy is an attractive treatment for diseases in companion animals that cannot be treated by conventional veterinary medicine practices. The unique properties of stem cells, particularly the ability to differentiate into specific cell types, makes them a focal point in regenerative medicine treatments. Stem cell transplantation, especially using mesenchymal stem cells, has been proposed as a means to treat a wide range of injuries and ailments, resulting in tissue regeneration or repair. This review aims to summarize the veterinary use of stem cells for treating age-related and joint diseases, which are common conditions in pets. While additional research is necessary and certain limitations exist, the potential of stem cell therapy for companion animals is immense.
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Affiliation(s)
- Yanmin Wang
- California Medical Innovations Institute, 11107 Roselle Street, San Diego, CA 92121, USA
| | - Michael Alexander
- Department of Surgery, University of California Irvine, Irvine, CA 92868, USA
| | - Todd Scott
- Crestwood Veterinary Clinic, Edmonton, AB T5P 1J9, Canada
| | - Desiree C. T. Cox
- European Wellness Group, Klosterstrasse 205ID, 67480 Edenkoben, Germany
- Graduate Faculty, School of Graduate Studies, Rutgers University, New Brunswick, NJ 07013, USA
| | | | - Mike K. S. Chan
- European Wellness Group, Klosterstrasse 205ID, 67480 Edenkoben, Germany
| | | | - Orn Adalsteinsson
- European Wellness Group, Klosterstrasse 205ID, 67480 Edenkoben, Germany
| | - Jonathan R. T. Lakey
- California Medical Innovations Institute, 11107 Roselle Street, San Diego, CA 92121, USA
- Department of Surgery, University of California Irvine, Irvine, CA 92868, USA
- Department of Biomedical Engineering, University of California Irvine, Irvine, CA 92697, USA
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Baouche M, Ochota M, Locatelli Y, Mermillod P, Niżański W. Mesenchymal Stem Cells: Generalities and Clinical Significance in Feline and Canine Medicine. Animals (Basel) 2023; 13:1903. [PMID: 37370414 DOI: 10.3390/ani13121903] [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: 03/31/2023] [Revised: 05/29/2023] [Accepted: 06/02/2023] [Indexed: 06/29/2023] Open
Abstract
Mesenchymal stem cells (MSCs) are multipotent cells: they can proliferate like undifferentiated cells and have the ability to differentiate into different types of cells. A considerable amount of research focuses on the potential therapeutic benefits of MSCs, such as cell therapy or tissue regeneration, and MSCs are considered powerful tools in veterinary regenerative medicine. They are the leading type of adult stem cells in clinical trials owing to their immunosuppressive, immunomodulatory, and anti-inflammatory properties, as well as their low teratogenic risk compared with pluripotent stem cells. The present review details the current understanding of the fundamental biology of MSCs. We focus on MSCs' properties and their characteristics with the goal of providing an overview of therapeutic innovations based on MSCs in canines and felines.
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Affiliation(s)
- Meriem Baouche
- Department of Reproduction and Clinic of Farm Animals, Wrocław University of Environmental and Life Sciences, 50-366 Wrocław, Poland
| | - Małgorzata Ochota
- Department of Reproduction and Clinic of Farm Animals, Wrocław University of Environmental and Life Sciences, 50-366 Wrocław, Poland
| | - Yann Locatelli
- Physiology of Reproduction and Behaviors (PRC), UMR085, INRAE, CNRS, University of Tours, 37380 Nouzilly, France
- Museum National d'Histoire Naturelle, Réserve Zoologique de la Haute Touche, 36290 Obterre, France
| | - Pascal Mermillod
- Physiology of Reproduction and Behaviors (PRC), UMR085, INRAE, CNRS, University of Tours, 37380 Nouzilly, France
| | - Wojciech Niżański
- Department of Reproduction and Clinic of Farm Animals, Wrocław University of Environmental and Life Sciences, 50-366 Wrocław, Poland
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Zhai ZH, Li J, You Z, Cai Y, Yang J, An J, Zhao DP, Wang HJ, Dou MM, Du R, Qin J. Feline umbilical cord-derived mesenchymal stem cells: isolation, identification, and antioxidative stress role through NF-κB signaling pathway. Front Vet Sci 2023; 10:1203012. [PMID: 37303730 PMCID: PMC10249476 DOI: 10.3389/fvets.2023.1203012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Accepted: 05/09/2023] [Indexed: 06/13/2023] Open
Abstract
At present, the differentiation potential and antioxidant activity of feline umbilical cord-derived mesenchymal stem cells (UC-MSCs) have not been clearly studied. In this study, feline UC-MSCs were isolated by tissue adhesion method, identified by flow cytometry detection of cell surface markers (CD44, CD90, CD34, and CD45), and induced differentiation toward osteogenesis and adipogenesis in vitro. Furthermore, the oxidative stress model was established with hydrogen peroxide (H2O2) (100 μM, 300 μM, 500 μM, 700 μM, and 900 μM). The antioxidant properties of feline UC-MSCs and feline fibroblasts were compared by morphological observation, ROS detection, cell viability via CCK-8 assay, as well as oxidative and antioxidative parameters via ELISA. The mRNA expression of genes related to NF-κB pathway was detected via quantitative real-time polymerase chain reaction, while the levels of NF-κB signaling cascade-related proteins were determined via Western Blot. The results showed that feline UC-MSCs highly expressed CD44 and CD90, while negative for CD34 and CD45 expression. Feline UC-MSCs cultured under osteogenic and adipogenic conditions showed good differentiation capacity. After being exposed to different concentrations of H2O2 for eight hours, feline UC-MSCs exhibited the significantly higher survival rate than feline fibroblasts. A certain concentration of H2O2 could up-regulate the activities of SOD2 and GSH-Px in feline UC-MSCs. The expression levels of p50, MnSOD, and FHC mRNA in feline UC-MSCs stimulated by 300 μM and 500 μM H2O2 significantly increased compared with the control group. Furthermore, it was observed that 500 μM H2O2 significantly enhanced the protein levels of p-IκB, IκB, p-p50, p50, MnSOD, and FHC, which could be reversed by BAY 11-7,082, a NF-κB signaling pathway inhibitor. In conclusion, it was confirmed that feline UC-MSCs, with good osteogenesis and adipogenesis abilities, had better antioxidant property which might be related to NF-κB signaling pathway. This study lays a foundation for the further application of feline UC-MSCs in treating the various inflammatory and oxidative injury diseases of pets.
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Affiliation(s)
- Zhu-Hui Zhai
- College of Veterinary Medicine, Shanxi Agricultural University, Taigu, Shanxi, China
| | - Jun Li
- College of Veterinary Medicine, Shanxi Agricultural University, Taigu, Shanxi, China
| | - Zhao You
- College of Veterinary Medicine, Shanxi Agricultural University, Taigu, Shanxi, China
| | - Yang Cai
- College of Veterinary Medicine, Shanxi Agricultural University, Taigu, Shanxi, China
| | - Jie Yang
- College of Life Science, Shanxi Agricultural University, Taigu, Shanxi, China
| | - Jie An
- College of Life Science, Shanxi Agricultural University, Taigu, Shanxi, China
| | - Di-Peng Zhao
- College of Veterinary Medicine, Shanxi Agricultural University, Taigu, Shanxi, China
| | - He-Jie Wang
- College of Veterinary Medicine, Shanxi Agricultural University, Taigu, Shanxi, China
| | - Min-Min Dou
- College of Veterinary Medicine, Shanxi Agricultural University, Taigu, Shanxi, China
| | - Rong Du
- College of Veterinary Medicine, Shanxi Agricultural University, Taigu, Shanxi, China
| | - Jian Qin
- College of Veterinary Medicine, Shanxi Agricultural University, Taigu, Shanxi, China
- College of Life Science, Shanxi Agricultural University, Taigu, Shanxi, China
- Center of Experiment Teaching, Shanxi Agricultural University, Taigu, Shanxi, China
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Baouche M, Krawczenko A, Paprocka M, Klimczak A, Mermillod P, Locatelli Y, Ochota M, Niżański W. Feline umbilical cord mesenchymal stem cells: Isolation and in vitro characterization from distinct parts of the umbilical cord. Theriogenology 2023; 201:116-125. [PMID: 36889011 DOI: 10.1016/j.theriogenology.2022.11.049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 11/30/2022] [Accepted: 11/30/2022] [Indexed: 12/05/2022]
Abstract
Mesenchymal stromal/stem cells (MSCs) are a particular population of cells that play an essential role in the regeneration potential of the body. As a source of MSCs, the umbilical cord (UC) has significant advantages, such as a no-risk procedure of tissue retrieval after birth and the easiness of MSCs isolation. In the presented study, the cells derived from the feline whole umbilical cord (WUC) and two separate parts of the UC tissue, including Wharton's jelly (WJ) and umbilical cord vessels (UCV), were investigated to check whether they exhibit MSCs characteristics. The cells were isolated and characterized based on their morphology, pluripotency, differentiation potential, and phenotype. In our study MSCs were successfully isolated and cultured from all UC parts; after one week of culture, the cells had a typical spindle shape consistent with MSCs morphology. Cells showed the ability to differentiate into chondrocytes, osteoblasts and adipocytes cells. Two markers typical of MSCs (CD44, CD90) and three pluripotency markers (Oct4, SOX2 and Nanog) were expressed in all cells cultures; but no expression of (CD34, MCH II) was evidenced by flow cytometry and RT-PCR. In addition, WJ-MSCs showed the highest ability of proliferation, more significant pluripotency gene expressions, and greater differentiation potential than the cells isolated from WUC and UCV. Finally, we conclude in this study that cat MSCs derived from all the parts are valuable cells that can be efficiently used in various fields of feline regenerative medicine, but cells from WJ can offer the best clinical utility.
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Affiliation(s)
- Meriem Baouche
- Wrocław University of Environmental and Life Sciences, Department of Reproduction and Clinic of Farm Animals, 50-366, Wrocław, Poland
| | - Agnieszka Krawczenko
- Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, R. Weigla 12, 53-114, Wroclaw, Poland
| | - Maria Paprocka
- Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, R. Weigla 12, 53-114, Wroclaw, Poland
| | - Aleksandra Klimczak
- Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, R. Weigla 12, 53-114, Wroclaw, Poland
| | - Pascal Mermillod
- Physiology of Reproduction and Behaviors (PR China), UMR085, INRAE, CNRS, University of Tours, 37380, Nouzilly, France
| | - Yann Locatelli
- Physiology of Reproduction and Behaviors (PR China), UMR085, INRAE, CNRS, University of Tours, 37380, Nouzilly, France; Museum National d'Histoire Naturelle, Réserve Zoologique de la Haute Touche, 36290, Obterre, France
| | - Małgorzata Ochota
- Wrocław University of Environmental and Life Sciences, Department of Reproduction and Clinic of Farm Animals, 50-366, Wrocław, Poland.
| | - Wojciech Niżański
- Wrocław University of Environmental and Life Sciences, Department of Reproduction and Clinic of Farm Animals, 50-366, Wrocław, Poland.
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9
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Algorta A, Artigas R, Rial A, Brandl S, Rodellar C, Benavides U, Maisonnave J, Yaneselli K. Isolation and characterization of feline dental pulp stem cells. J Feline Med Surg 2023; 25:1098612X221150625. [PMID: 36745130 PMCID: PMC10812064 DOI: 10.1177/1098612x221150625] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
OBJECTIVES The aim of this study was to isolate feline dental pulp stem cells (fDPSCs) and characterize their clonogenic and proliferative abilities, as well as their multipotency, immunophenotype and cytogenetic stability. METHODS Dental pulp was isolated by explant culture from two cats <1 year old at post mortem. Their clonogenicity was characterized using a colony-forming unit fibroblast assay, and their proliferative ability was quantified with a doubling time assay in passages 2, 4 and 6 (P2, P4 and P6, respectively). Multipotency was characterized with an in vitro trilineage differentiation assay in P2, and cells were immunophenotyped in P4 by flow cytometry. Chromosomic stability was evaluated by cytogenetic analysis in P2, P4 and P6. RESULTS The fDPSCs displayed spindle and epithelial-like morphologies. Isolated cells showed a marked clonogenic capacity and doubling time was maintained from P2 to P6. Trilineage differentiation was obtained in one sample, while the other showed osteogenic and chondrogenic differentiation. Immunophenotypic analysis showed fDPSCs were CD45-, CD90+ and CD44+. Structural and numerical cytogenetic aberrations were observed in P2-P4. CONCLUSIONS AND RELEVANCE In this study, fDPSCs from two cats were isolated by explant culture and immunophenotyped. Cells displayed clonogenic and proliferative ability, and multipotency in vitro, and signs of chromosomic instability were observed. Although a larger study is needed to confirm these results, this is the first report of fDPSC isolation and in vitro characterization.
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Affiliation(s)
- Agustina Algorta
- Immunology and Immunotherapy Unit, Department of Patobiology, Veterinary Faculty, University of the Republic (UdelaR), Montevideo, Uruguay
- Odontostomatology Service, Veterinary Hospital Clinical Department, Veterinary Faculty, University of the Republic (UdelaR), Montevideo, Uruguay
| | - Rody Artigas
- Animal Genetics and Improvement Unit, Department of Animal Production and Health Production Systems, Veterinary Faculty, University of the Republic (UdelaR), Montevideo, Uruguay
| | - Analía Rial
- Department of Biotechnology Development, Hygiene Institute, Medical Faculty, University of the Republic (UdelaR), Montevideo, Uruguay
| | - Scott Brandl
- Microbiology Unit, Department of Pathobiology, Veterinary Faculty, University of the Republic (UdelaR), Montevideo, Uruguay
| | - Clementina Rodellar
- LAGENBIO, Veterinary Faculty, Food and Agriculture Institute of Aragón-IA2, University of Zaragoza-CITA, Zaragoza, Spain
| | - Uruguaysito Benavides
- Immunology and Immunotherapy Unit, Department of Patobiology, Veterinary Faculty, University of the Republic (UdelaR), Montevideo, Uruguay
| | - Jacqueline Maisonnave
- Immunology and Immunotherapy Unit, Department of Patobiology, Veterinary Faculty, University of the Republic (UdelaR), Montevideo, Uruguay
| | - Kevin Yaneselli
- Immunology and Immunotherapy Unit, Department of Patobiology, Veterinary Faculty, University of the Republic (UdelaR), Montevideo, Uruguay
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Yasumura Y, Teshima T, Nagashima T, Takano T, Michishita M, Taira Y, Suzuki R, Matsumoto H. Immortalized Canine Adipose-Derived Mesenchymal Stem Cells as a Novel Candidate Cell Source for Mesenchymal Stem Cell Therapy. Int J Mol Sci 2023; 24:ijms24032250. [PMID: 36768587 PMCID: PMC9917102 DOI: 10.3390/ijms24032250] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 01/19/2023] [Accepted: 01/21/2023] [Indexed: 01/26/2023] Open
Abstract
Mesenchymal stem cells are expected to be a cell source for stem cell therapy of various diseases in veterinary medicine. However, donor-dependent cell heterogenicity has been a cause of inconsistent therapeutic efficiency. Therefore, we established immortalized cells from canine adipose tissue-derived mesenchymal stem cells (ADSCs) to minimize cellular heterogeneity by reducing the number of donors, evaluated their properties, and compared them to the primary cells with RNA-sequencing. Immortalized canine ADSCs were established by transduction with combinations of the R24C mutation of human cyclin-dependent kinase 4 (CDKR24C), canine cyclin D1, and canine TERT. The ADSCs transduced with CDK4R24C, cyclin D1, and TERT (ADSC-K4DT) or with CDK4R24C and cyclin D1 (ADSC-K4D) showed a dramatic increase in proliferation (population doubling level >100) without cellular senescence compared to the primary ADSCs. The cell surface markers, except for CD90 of the ADSC-K4DT and ADSC-K4D cells, were similar to those of the primary ADSCs. The ADSC-K4DT and ADSC-K4D cells maintained their trilineage differentiation capacity and chromosome condition, and did not have a tumorigenic development. The ability to inhibit lymphocyte proliferation by the ADSC-K4D cells was enhanced compared with the primary ADSCs and ADSC-K4DT cells. The pathway analysis based on RNA-sequencing revealed changes in the pathways mainly related to the cell cycle and telomerase. The ADSC-K4DT and ADSC-K4D cells had decreased CD90 expression, but there were no obvious defects associated with the decreased CD90 expression in this study. Our results suggest that ADSC-K4DT and ADSC-K4D cells are a potential novel cell source for mesenchymal stem cell therapy.
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Affiliation(s)
- Yuyo Yasumura
- Laboratory of Veterinary Internal Medicine, Department of Veterinary Clinical Medicine, School of Veterinary Medicine, Faculty of Veterinary Science, Nippon Veterinary and Life Science University, 1-7-1 Kyonan-cho, Musashino, Tokyo 180-8602, Japan
| | - Takahiro Teshima
- Laboratory of Veterinary Internal Medicine, Department of Veterinary Clinical Medicine, School of Veterinary Medicine, Faculty of Veterinary Science, Nippon Veterinary and Life Science University, 1-7-1 Kyonan-cho, Musashino, Tokyo 180-8602, Japan
- Research Center for Animal Life Science, Nippon Veterinary and Life Science University, 1-7-1 Kyonan-cho, Musashino, Tokyo 180-8602, Japan
- Correspondence: ; Tel.: +81-422-31-4151 (ext. 3434)
| | - Tomokazu Nagashima
- Laboratory of Veterinary Pathology, Department of Veterinary Clinical Medicine, School of Veterinary Medicine, Faculty of Veterinary Science, Nippon Veterinary and Life Science University, 1-7-1 Kyonan-cho, Musashino, Tokyo 180-8602, Japan
| | - Takashi Takano
- Laboratory of Veterinary Public Health, Department of Veterinary Clinical Medicine, School of Veterinary Medicine, Faculty of Veterinary Science, Nippon Veterinary and Life Science University, 1-7-1 Kyonan-cho, Musashino, Tokyo 180-8602, Japan
| | - Masaki Michishita
- Research Center for Animal Life Science, Nippon Veterinary and Life Science University, 1-7-1 Kyonan-cho, Musashino, Tokyo 180-8602, Japan
- Laboratory of Veterinary Pathology, Department of Veterinary Clinical Medicine, School of Veterinary Medicine, Faculty of Veterinary Science, Nippon Veterinary and Life Science University, 1-7-1 Kyonan-cho, Musashino, Tokyo 180-8602, Japan
| | - Yoshiaki Taira
- Laboratory of Veterinary Internal Medicine, Department of Veterinary Clinical Medicine, School of Veterinary Medicine, Faculty of Veterinary Science, Nippon Veterinary and Life Science University, 1-7-1 Kyonan-cho, Musashino, Tokyo 180-8602, Japan
| | - Ryohei Suzuki
- Laboratory of Veterinary Internal Medicine, Department of Veterinary Clinical Medicine, School of Veterinary Medicine, Faculty of Veterinary Science, Nippon Veterinary and Life Science University, 1-7-1 Kyonan-cho, Musashino, Tokyo 180-8602, Japan
| | - Hirotaka Matsumoto
- Laboratory of Veterinary Internal Medicine, Department of Veterinary Clinical Medicine, School of Veterinary Medicine, Faculty of Veterinary Science, Nippon Veterinary and Life Science University, 1-7-1 Kyonan-cho, Musashino, Tokyo 180-8602, Japan
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11
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Punzón E, Salgüero R, Totusaus X, Mesa-Sánchez C, Badiella L, García-Castillo M, Pradera A. Equine umbilical cord mesenchymal stem cells demonstrate safety and efficacy in the treatment of canine osteoarthritis: a randomized placebo-controlled trial. J Am Vet Med Assoc 2022; 260:1947-1955. [PMID: 36198051 DOI: 10.2460/javma.22.06.0237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
OBJECTIVE To demonstrate the efficacy and safety of mesenchymal stem cells (MSCs) for xenogeneic use with intra-articular administration in dogs with osteoarthritis. ANIMALS 80 client-owned dogs with naturally occurring osteoarthritis in elbow or hip. PROCEDURES A multicentric, double-blinded, parallel, randomized and placebo-controlled clinical trial was performed. After intra-articular injection of equine umbilical cord MSCs, dogs were reexamined at weeks 4, 8, and 12 using a force platform (gait analysis), orthopedic assessment, and validated owner questionnaire. Eighteen months after treatment, a long-term follow-up was done. RESULTS Best results were obtained 8 weeks after treatment, where 63% of the patients showed an improvement in the gait analysis. Also 8 weeks after treatment, 77% of the dogs improved in the orthopedic examination; 65% of the owners considered that the treatment improved their pet's quality of life 8 weeks after treatment. The long-term follow-up revealed that 59% of the owners observed a duration of effect longer than 6 months after a single intra-articular injection of equine umbilical cord MSCs. No systemic or permanent adverse events were detected at any time point. CLINICAL RELEVANCE Results of this study demonstrated the safety and efficacy of intra-articular administration of xenogeneic MSCs for the treatment of canine osteoarthritis.
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Affiliation(s)
| | - Raquel Salgüero
- 2Departament de Diagnóstico por Imágenes, Hospital Veterinario Veterios, Madrid, Spain.,4VetOracle Teleradiology, Diss, UK
| | | | | | - Llorenç Badiella
- 6Servei d'Estadística Aplicada, Universitat Autònoma de Barcelona, Cerdanyola, Spain.,7Departament de Matemàtiques, Universitat Autònoma de Barcelona, Cerdanyola, Spain
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12
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Picelli de Azevedo MG, Salgueiro Geraldes S, Bilbau Sant’Anna P, Poloni Batista B, Rodrigues Maia S, Silveira de Moraes R, Moreira dos Santos Schmidt E, Ferreira de Souza F, Melchert A, Pinheiro Ferreira JC, Rezende Dadalto C, Mogollón García HD, Chalfun Guimarães-Okamoto PT. C-reactive protein concentrations are higher in dogs with stage IV chronic kidney disease treated with intermittent hemodialysis. PLoS One 2022; 17:e0274510. [PMID: 36137129 PMCID: PMC9499245 DOI: 10.1371/journal.pone.0274510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Accepted: 08/29/2022] [Indexed: 11/19/2022] Open
Abstract
In chronic kidney disease dogs, the inflammatory process increases C-reactive protein concentrations. This study aimed to determine C-reactive protein serum concentrations in stage IV chronic kidney disease dogs treated with intermittent hemodialysis. A prospective cohort study was conducted with 23 dogs allocated into three groups: control group (CG, n = 7), intermittent hemodialysis group (IHG, n = 8) and clinical treatment group (CTG, n = 8), both comprised of stage IV chronic kidney disease dogs. One blood sample from CG (initial evaluation) and two samples from IHG and CTG (first- and last-moment) were obtained to determine C-reactive protein concentration, total leukocytes, platelets, erythrocytes, total plasma protein, serum albumin, urea, creatinine, and phosphorus. C-reactive protein was higher in IHG compared to CG in the first- and last-moments (p <0.001) and compared to CTG in the first-moment (p = 0.0406). C-reactive protein presented moderate positive correlation with leukocytes (r = 0.5479; p = 0.01), and moderate negative correlation with albumin (r = - 0.5974; p = 0.006) and red blood cells (r = - 0.5878, p = 0.01). A high correlation coefficient was observed in the tests' evaluation (CI = 0.59-0.78; r = 0.70; P<0.0001). In conclusion, both assays used in this study to measure C-reactive protein have provided safe and reliable quantification of the results. Additionally, despite IHG dogs presented an active inflammatory profile, intermittent hemodialysis has proven to be beneficial, leading to a clinical improvement in life quality of patients, and thus being recommended for stage IV CKD dogs when performed by trained professionals.
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Affiliation(s)
- Maria Gabriela Picelli de Azevedo
- Department of Veterinary Clinics, School of Veterinary Medicine and Animal Science, São Paulo State University (UNESP), Botucatu, São Paulo, Brazil
| | - Silvano Salgueiro Geraldes
- Department of Veterinary Clinics, School of Veterinary Medicine and Animal Science, São Paulo State University (UNESP), Botucatu, São Paulo, Brazil
| | | | | | - Suellen Rodrigues Maia
- Department of Veterinary Clinics, School of Veterinary Medicine and Animal Science, São Paulo State University (UNESP), Botucatu, São Paulo, Brazil
| | - Reiner Silveira de Moraes
- Department of Veterinary Clinics, School of Veterinary Medicine and Animal Science, São Paulo State University (UNESP), Botucatu, São Paulo, Brazil
| | - Elizabeth Moreira dos Santos Schmidt
- Department of Veterinary Clinics, School of Veterinary Medicine and Animal Science, São Paulo State University (UNESP), Botucatu, São Paulo, Brazil
| | - Fabiana Ferreira de Souza
- Department of Veterinary Surgery and Animal Reproduction, School of Veterinary Medicine and Animal Science, São Paulo State University (UNESP), Botucatu, São Paulo, Brazil
| | - Alessandra Melchert
- Department of Veterinary Clinics, School of Veterinary Medicine and Animal Science, São Paulo State University (UNESP), Botucatu, São Paulo, Brazil
| | - João Carlos Pinheiro Ferreira
- Department of Veterinary Surgery and Animal Reproduction, School of Veterinary Medicine and Animal Science, São Paulo State University (UNESP), Botucatu, São Paulo, Brazil
| | - Carmel Rezende Dadalto
- Department of Veterinary Surgery and Animal Reproduction, School of Veterinary Medicine and Animal Science, São Paulo State University (UNESP), Botucatu, São Paulo, Brazil
| | - Henry David Mogollón García
- Department of Veterinary Surgery and Animal Reproduction, School of Veterinary Medicine and Animal Science, São Paulo State University (UNESP), Botucatu, São Paulo, Brazil
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13
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Dias IE, Viegas CA, Requicha JF, Saavedra MJ, Azevedo JM, Carvalho PP, Dias IR. Mesenchymal Stem Cell Studies in the Goat Model for Biomedical Research-A Review of the Scientific Literature. BIOLOGY 2022; 11:1276. [PMID: 36138755 PMCID: PMC9495984 DOI: 10.3390/biology11091276] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 08/18/2022] [Accepted: 08/24/2022] [Indexed: 12/02/2022]
Abstract
Mesenchymal stem cells (MSCs) are multipotent cells, defined by their ability to self-renew, while maintaining the capacity to differentiate into different cellular lineages, presumably from their own germinal layer. MSCs therapy is based on its anti-inflammatory, immunomodulatory, and regenerative potential. Firstly, they can differentiate into the target cell type, allowing them to regenerate the damaged area. Secondly, they have a great immunomodulatory capacity through paracrine effects (by secreting several cytokines and growth factors to adjacent cells) and by cell-to-cell contact, leading to vascularization, cellular proliferation in wounded tissues, and reducing inflammation. Currently, MSCs are being widely investigated for numerous tissue engineering and regenerative medicine applications. Appropriate animal models are crucial for the development and evaluation of regenerative medicine-based treatments and eventual treatments for debilitating diseases with the hope of application in upcoming human clinical trials. Here, we summarize the latest research focused on studying the biological and therapeutic potential of MSCs in the goat model, namely in the fields of orthopedics, dermatology, ophthalmology, dentistry, pneumology, cardiology, and urology fields.
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Affiliation(s)
- Inês E. Dias
- CITAB—Centre for the Research and Technology of Agro-Environmental and Biological Sciences, Universidade de Trás-os-Montes e Alto Douro (UTAD), Quinta de Prados, 5000-801 Vila Real, Portugal
- Inov4Agro—Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production, 5000-801 Vila Real, Portugal
| | - Carlos A. Viegas
- CITAB—Centre for the Research and Technology of Agro-Environmental and Biological Sciences, Universidade de Trás-os-Montes e Alto Douro (UTAD), Quinta de Prados, 5000-801 Vila Real, Portugal
- Inov4Agro—Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production, 5000-801 Vila Real, Portugal
- Department of Veterinary Sciences, School of Agricultural and Veterinary Sciences (ECAV), UTAD, Quinta de Prados, 5000-801 Vila Real, Portugal
- CECAV—Centre for Animal Sciences and Veterinary Studies, UTAD, Quinta de Prados, 5000-801 Vila Real, Portugal
- AL4AnimalS—Associate Laboratory for Animal and Veterinary Sciences, 1300-477 Lisboa, Portugal
| | - João F. Requicha
- Department of Veterinary Sciences, School of Agricultural and Veterinary Sciences (ECAV), UTAD, Quinta de Prados, 5000-801 Vila Real, Portugal
- CECAV—Centre for Animal Sciences and Veterinary Studies, UTAD, Quinta de Prados, 5000-801 Vila Real, Portugal
- AL4AnimalS—Associate Laboratory for Animal and Veterinary Sciences, 1300-477 Lisboa, Portugal
| | - Maria J. Saavedra
- CITAB—Centre for the Research and Technology of Agro-Environmental and Biological Sciences, Universidade de Trás-os-Montes e Alto Douro (UTAD), Quinta de Prados, 5000-801 Vila Real, Portugal
- Inov4Agro—Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production, 5000-801 Vila Real, Portugal
- Department of Veterinary Sciences, School of Agricultural and Veterinary Sciences (ECAV), UTAD, Quinta de Prados, 5000-801 Vila Real, Portugal
| | - Jorge M. Azevedo
- CECAV—Centre for Animal Sciences and Veterinary Studies, UTAD, Quinta de Prados, 5000-801 Vila Real, Portugal
- AL4AnimalS—Associate Laboratory for Animal and Veterinary Sciences, 1300-477 Lisboa, Portugal
- Department of Animal Science, ECAV, UTAD, Quinta de Prados, 5000-801 Vila Real, Portugal
| | - Pedro P. Carvalho
- CIVG—Vasco da Gama Research Center, University School Vasco da Gama (EUVG), Av. José R. Sousa Fernandes, Campus Universitário, Lordemão, 3020-210 Coimbra, Portugal
- Vetherapy—Research and Development in Biotechnology, 3020-210 Coimbra, Portugal
| | - Isabel R. Dias
- CITAB—Centre for the Research and Technology of Agro-Environmental and Biological Sciences, Universidade de Trás-os-Montes e Alto Douro (UTAD), Quinta de Prados, 5000-801 Vila Real, Portugal
- Inov4Agro—Institute for Innovation, Capacity Building and Sustainability of Agri-Food Production, 5000-801 Vila Real, Portugal
- Department of Veterinary Sciences, School of Agricultural and Veterinary Sciences (ECAV), UTAD, Quinta de Prados, 5000-801 Vila Real, Portugal
- CECAV—Centre for Animal Sciences and Veterinary Studies, UTAD, Quinta de Prados, 5000-801 Vila Real, Portugal
- AL4AnimalS—Associate Laboratory for Animal and Veterinary Sciences, 1300-477 Lisboa, Portugal
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14
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Sharun K, Jambagi K, Kumar R, Gugjoo MB, Pawde AM, Tuli HS, Dhama K, Amarpal. Clinical applications of adipose-derived stromal vascular fraction in veterinary practice. Vet Q 2022; 42:151-166. [PMID: 35841195 PMCID: PMC9364732 DOI: 10.1080/01652176.2022.2102688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
Adipose tissue-derived stromal vascular fraction (AdSVF) comprises a heterogeneous cell population, including the multipotent mesenchymal stem cells, hematopoietic stem cells, immune cells, endothelial cells, fibroblasts, and pericytes. As such, multipotent adipose tissue-derived mesenchymal stem cells (AdMSCs), are one of the important components of AdSVF. Commonly used techniques to harvest AdSVF involve enzymatic or non-enzymatic methods. The enzymatic method is considered to be the gold standard technique due to its higher yield. The cellular components of AdSVF can be resuspended in normal saline, platelet-rich plasma, or phosphate-buffered saline to produce a ready-to-use solution. Freshly isolated AdSVF has exhibited promising osteogenic and vasculogenic capacity. AdSVF has already been proven to possess therapeutic potential for osteoarthritis management. It is also an attractive therapeutic option for enhancing wound healing. In addition, the combined use of AdSVF and platelet-rich plasma has an additive stimulatory effect in accelerating wound healing and can be considered an alternative to AdMSC treatment. It is also widely used for managing various orthopaedic conditions in clinical settings and has the potential for regenerating bone, cartilage, and tendons. Autologous AdSVF cells are used along with bone substitutes and other biological factors as an alternative to conventional bone grafting techniques owing to their promising osteogenic and vasculogenic capacity. It can also be used for treating osteonecrosis, meniscus tear, chondromalacia, and tendon injuries in veterinary practice. It has several advantages over in vitro expanded AdMSC, including precluding the need for culturing, reduced risk of cell contamination, and cost-effectiveness, making it ideal for clinical use.
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Affiliation(s)
- Khan Sharun
- Division of Surgery, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh-243122, India
| | - Kaveri Jambagi
- Division of Medicine, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh-243122, India
| | - Rohit Kumar
- Division of Surgery, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh-243122, India
| | - Mudasir Bashir Gugjoo
- Division of Veterinary Clinical Complex, Faculty of Veterinary Sciences & Animal Husbandry, SKUAST-Kashmir, Shuhama, Srinagar, Jammu and Kashmir-190006, India
| | - Abhijit M Pawde
- Division of Surgery, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh-243122, India
| | - Hardeep Singh Tuli
- Department of Biotechnology, Maharishi Markandeshwar (Deemed to be University), Mullana, Ambala 133207, Haryana, India
| | - Kuldeep Dhama
- Division of Pathology, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh-243122, India
| | - Amarpal
- Division of Surgery, ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly, Uttar Pradesh-243122, India
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15
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Creamer DG, Schmiedt CW, Bullington AC, Caster CM, Schmiedt JM, Hurley DJ, Berghaus RD. Influence of exposure to microbial ligands, immunosuppressive drugs and chronic kidney disease on endogenous immunomodulatory gene expression in feline adipose-derived mesenchymal stem cells. J Feline Med Surg 2022; 24:e43-e56. [PMID: 35302413 PMCID: PMC11104253 DOI: 10.1177/1098612x221083074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
OBJECTIVES Feline autologous mesenchymal stem cells (MSCs) show promise for immunomodulatory activity, but the functional impact of chronic kidney disease (CKD), concurrent immunosuppressive drug administration or infection is unknown. The study objectives compare endogenous cytokine gene expression (interleukin [IL]-6, IL-10, IL-12p40, IL-18 and transforming growth factor beta [TGF-β]) in adipose-derived MSCs (aMSCs) from cats with and without CKD, following in vitro exposure to microbial ligands and treatment with common immunosuppressive drugs. METHODS Previously obtained aMSCs, phenotype CD44+, CD90+, CD105+ and MHCII-, from cats with (n = 6) and without (n = 6) CKD were compared via real-time PCR (RT-PCR) for immunomodulatory gene expression. aMSCs were exposed in vitro to lipopolysaccharide (LPS), peptidoglycan or polyinosinic:polycytidylic acid (Poly I:C), simulating bacterial or viral exposure, respectively. aMSCs were also exposed to ciclosporin, dexamethasone or methotrexate. Gene expression was measured using RT-PCR, and Cq was utilized after each run to calculate the delta cycle threshold. RESULTS aMSCs isolated from healthy and CKD cats showed no significant differences in gene expression in the five measured cytokines. No significant changes in measured gene expression after drug treatment or microbial ligand stimulation were observed between normal or CKD affected cats. Proinflammatory genes (IL-6, IL-12p40 and IL-18) showed altered expression in aMSCs from both groups when compared with the same cells in standard culture after exposure to methotrexate. Poly I:C altered IL-6 and TGF-β gene expression in aMSCs from both healthy and CKD cats when compared with the same cells in standard culture. CONCLUSIONS AND RELEVANCE The five genes tested showed no statistical differences between aMSCs from healthy or CKD cats. There was altered cytokine gene expression between the control and treatment groups of both healthy and CKD cats suggesting feline aMSCs have altered function with immunosuppressive treatment or microbial ligand exposure. Although the current clinical relevance of this pilot study comparing brief exposure to select agents in vitro in aMSCs from a small number of cats is unknown, the study highlights a need for continued investigation into the effects of disease and concurrent therapies on use of cell-based therapies in feline patients.
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Affiliation(s)
- Danielle G Creamer
- Department of Small Animal Medicine and Surgery, College of Veterinary Medicine, University of Georgia, Athens, GA, USA
| | - Chad W Schmiedt
- Department of Small Animal Medicine and Surgery, College of Veterinary Medicine, University of Georgia, Athens, GA, USA
| | - Anna Claire Bullington
- Department of Small Animal Medicine and Surgery, College of Veterinary Medicine, University of Georgia, Athens, GA, USA
| | - Courtney M Caster
- Department of Small Animal Medicine and Surgery, College of Veterinary Medicine, University of Georgia, Athens, GA, USA
| | - Jennifer M Schmiedt
- Department of Population Health, College of Veterinary Medicine, University of Georgia, Athens, GA, USA
| | - David J Hurley
- Department of Population Health, College of Veterinary Medicine, University of Georgia, Athens, GA, USA
| | - Roy D Berghaus
- Department of Population Health, College of Veterinary Medicine, University of Georgia, Athens, GA, USA
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16
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Isolation and Characterization of Cat Olfactory Ecto-Mesenchymal Stem Cells. Animals (Basel) 2022; 12:ani12101284. [PMID: 35625130 PMCID: PMC9137790 DOI: 10.3390/ani12101284] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Revised: 04/28/2022] [Accepted: 05/13/2022] [Indexed: 02/06/2023] Open
Abstract
Simple Summary Cat’s health is impacted by several diseases and lesions for which cell therapy could be an interesting treatment. Mesenchymal stem cells or adult stem cells are found in developed tissue. Olfactory mucosa contains stem cells called olfactory ecto-mesenchymal stem cells which have already been isolated from various animals as dogs and horses. The aim of this study was to evaluate the feasibility of collecting olfactory ecto-mesenchymal stem cells in cats. For that purpose, four cats were biopsied; the cells were collected and characterized. They show stemness features and differentiation capabilities as all the other mammals previously studied. Therefore, olfactory ecto-mesenchymal stem cells could be a promising tool for feline regenerative medicine. Abstract The olfactory mucosa contains olfactory ecto-mesenchymal stem cells (OE-MSCs) which show stemness features, multipotency capabilities, and have a therapeutic potential. The OE-MSCs have already been collected and isolated from various mammals. The aim of this study was to evaluate the feasibility of collecting, purifying and amplifying OE-MSCs from the cat nasal cavity. Four cats were included in the study. Biopsies of olfactory mucosa were performed on anesthetized animals. Then, the olfactory OE-MSCs were isolated, and their stemness features as well as their mesodermal differentiation capabilities were characterized. Olfactory mucosa biopsies were successfully performed in all subjects. From these biopsies, cellular populations were rapidly generated, presenting various stemness features, such as a fibroblast-like morphology, nestin and MAP2 expression, and sphere and colony formation. These cells could differentiate into neural and mesodermal lineages. This report shows for the first time that the isolation of OE-MSCs from cat olfactory mucosa is possible. These cells showed stemness features and multilineage differentiation capabilities, indicating they may be a promising tool for autologous grafts and feline regenerative medicine.
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Kim J, Kim D, Seo D, Hwang H, Kim Y, Chung T, Lim S, Lee H, Kim M, Park S, Youn H. Clinical application of both amniotic membranes and adipose derived mesenchymal stem cells in a cat with a large skin defect. VET MED-CZECH 2022; 67:105-111. [PMID: 39171216 PMCID: PMC11334962 DOI: 10.17221/155/2020-vetmed] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Accepted: 09/16/2021] [Indexed: 08/23/2024] Open
Abstract
Surgical procedures on large skin defects can be challenging in the short term due to the size of the lesion, infection, and tissue defect. A regenerative therapy for skin wounds has been applied to promote the healing process. An 8-month-old, Korean domestic short-haired female cat, weighing 3 kg, was rescued with extensive defects on the right flank to right inguinal region caused by bite wounds. In this case, amniotic membranes and adipose-derived mesenchymal stem cells were used as the regenerative therapy to treat the large skin defect rather than a surgical intervention alone. To the best of our knowledge, this is the first report of a case with of a large skin defect treated by applying allogeneic amniotic membranes and allogeneic mesenchymal stem cells to a cat.
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Affiliation(s)
- Janghwan Kim
- Veterinary Emergency Medicine, Department of Veterinary Clinical Science, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, Gwanak-gu, Seoul, Republic of Korea
| | - Daesik Kim
- Veterinary Emergency Medicine, Department of Veterinary Clinical Science, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, Gwanak-gu, Seoul, Republic of Korea
| | - Daeyun Seo
- Veterinary Emergency Medicine, Department of Veterinary Clinical Science, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, Gwanak-gu, Seoul, Republic of Korea
| | - Hyejin Hwang
- Veterinary Emergency Medicine, Department of Veterinary Clinical Science, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, Gwanak-gu, Seoul, Republic of Korea
| | - Yuna Kim
- Veterinary Emergency Medicine, Department of Veterinary Clinical Science, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, Gwanak-gu, Seoul, Republic of Korea
| | - Taekyu Chung
- Veterinary Emergency Medicine, Department of Veterinary Clinical Science, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, Gwanak-gu, Seoul, Republic of Korea
| | - Seongsoo Lim
- Veterinary Emergency Medicine, Department of Veterinary Clinical Science, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, Gwanak-gu, Seoul, Republic of Korea
| | - Hansol Lee
- Veterinary Emergency Medicine, Department of Veterinary Clinical Science, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, Gwanak-gu, Seoul, Republic of Korea
| | - Minsu Kim
- Veterinary Emergency Medicine, Department of Veterinary Clinical Science, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, Gwanak-gu, Seoul, Republic of Korea
| | - Seolgi Park
- Veterinary Internal Medicine, Department of Veterinary Clinical Science, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, Gwanak-gu, Seoul, Republic of Korea
| | - Hwayoung Youn
- Veterinary Internal Medicine, Department of Veterinary Clinical Science, College of Veterinary Medicine and Research Institute for Veterinary Science, Seoul National University, Gwanak-gu, Seoul, Republic of Korea
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Purwaningrum M, Jamilah NS, Purbantoro SD, Sawangmake C, Nantavisai S. Comparative characteristic study from bone marrow-derived mesenchymal stem cells. J Vet Sci 2021; 22:e74. [PMID: 34697921 PMCID: PMC8636658 DOI: 10.4142/jvs.2021.22.e74] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2021] [Revised: 08/03/2021] [Accepted: 08/05/2021] [Indexed: 11/29/2022] Open
Abstract
Tissue engineering has been extensively investigated and proffered to be a potential platform for novel tissue regeneration. The utilization of mesenchymal stem cells (MSCs) from various sources has been widely explored and compared. In this regard, MSCs derived from bone marrow have been proposed and described as a promising cell resource due to their high yield of isolated cells with colony-forming potential, self-renewal capacity, MSC surface marker expression, and multi-lineage differentiation capacities in vitro. However, there is evidence for bone marrow MSCs (BM-MSCs) both in vitro and in vivo from different species presenting identical and distinct potential stemness characteristics. In this review, the fundamental knowledge of the growth kinetics and stemness properties of BM-MSCs in different animal species and humans are compared and summarized. Finally, to provide a full perspective, this review will procure results of current information studies focusing on the use of BM-MSCs in clinical practice.
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Affiliation(s)
- Medania Purwaningrum
- Veterinary Stem Cell and Bioengineering Innovation Center (VSCBIC), Veterinary Pharmacology and Stem Cell Research Laboratory, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand.,Department of Biochemistry, Faculty of Veterinary Medicine, Universitas Gadjah Mada, Yogyakarta 55281, Indonesia
| | - Nabila Syarifah Jamilah
- Veterinary Stem Cell and Bioengineering Innovation Center (VSCBIC), Veterinary Pharmacology and Stem Cell Research Laboratory, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand
| | - Steven Dwi Purbantoro
- Veterinary Stem Cell and Bioengineering Innovation Center (VSCBIC), Veterinary Pharmacology and Stem Cell Research Laboratory, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand
| | - Chenphop Sawangmake
- Veterinary Stem Cell and Bioengineering Innovation Center (VSCBIC), Veterinary Pharmacology and Stem Cell Research Laboratory, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand.,Veterinary Stem Cell and Bioengineering Research Unit, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand.,Department of Pharmacology, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand
| | - Sirirat Nantavisai
- Veterinary Stem Cell and Bioengineering Innovation Center (VSCBIC), Veterinary Pharmacology and Stem Cell Research Laboratory, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand.,Veterinary Stem Cell and Bioengineering Research Unit, Faculty of Veterinary Science, Chulalongkorn University, Bangkok 10330, Thailand.
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19
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Kraińska MM, Pietrzkowska N, Turlej E, Zongjin L, Marycz K. Extracellular vesicles derived from mesenchymal stem cells as a potential therapeutic agent in acute kidney injury (AKI) in felines: review and perspectives. Stem Cell Res Ther 2021; 12:504. [PMID: 34526105 PMCID: PMC8444608 DOI: 10.1186/s13287-021-02573-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Accepted: 08/27/2021] [Indexed: 12/31/2022] Open
Abstract
Mesenchymal stem cells (MSCs), known from their key role in the regeneration process of tissues, and their abilities to release bioactive factors like extracellular vesicles (EVs) could be considered as a potential, modern tool in the treatment of AKI (acute kidney injury) in both human and veterinary patients. The complex pathophysiology of a renal function disorder (AKI) makes difficult to find a universal therapy, but the treatment strategy is based on MSCs and derived from them, EVs seem to solve this problem. Due to their small size, the ability of the cargo transport, the ease of crossing the barriers and the lack of the ability to proliferate and differentiate, EVs seem to have a significant impact on the development such therapy. Their additional impact associated with their ability to modulate immune response and inflammation process, their strong anti-fibrotic and anti-apoptotic effects and the relation with the releasing of the reactive oxygen species (ROS), that pivotal role in the AKI development is undoubtedly, limits the progress of AKI. Moreover, the availability of EVs from different sources encourages to extend research with using EVs from MSCs in AKI treatment in felines; in that, the possibilities of kidney injuries treatment are still limited to the classical therapies burdened with dangerous side effects. In this review, we underline the significance of the processes, in whose EVs are included during the AKI in order to show the potential benefits of EVs-MSCs-based therapies against AKI in felines.
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Affiliation(s)
- Magdalena M Kraińska
- International Institute of Translational Medicine (MIMT), Jesionowa St 11, 55-114, Malin, Wisznia Mała, Poland.,Department of General and Transplant Surgery, Warsaw Medical University, Nowogrodzka St 59, 02-014, Warszawa, Poland
| | - Natalia Pietrzkowska
- International Institute of Translational Medicine (MIMT), Jesionowa St 11, 55-114, Malin, Wisznia Mała, Poland
| | - Eliza Turlej
- Department of Experimental Biology, Wroclaw University of Environmental and Life Science, Norwida St 27B, 50-375, Wrocław, Poland
| | - Li Zongjin
- Nankai University School of Medicine, 94 Weijin Road, Tianjin, 300071, China
| | - Krzysztof Marycz
- International Institute of Translational Medicine (MIMT), Jesionowa St 11, 55-114, Malin, Wisznia Mała, Poland. .,Department of Experimental Biology, Wroclaw University of Environmental and Life Science, Norwida St 27B, 50-375, Wrocław, Poland.
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20
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Liu Z, Screven R, Yu D, Boxer L, Myers MJ, Han J, Devireddy LR. Microfluidic Separation of Canine Adipose-Derived Mesenchymal Stromal Cells. Tissue Eng Part C Methods 2021; 27:445-461. [PMID: 34155926 DOI: 10.1089/ten.tec.2021.0082] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
Mesenchymal stromal cells (MSCs) are potential treatments for a variety of veterinary medical conditions. However, clinical trials have often fallen short of expectations, due in part to heterogeneity and lack of characterization of the MSCs. Identification and characterization of subpopulations within MSC cultures may improve those outcomes. Therefore, the functional heterogeneity of different-sized subpopulations of MSCs was evaluated. A high-throughput, biophysical, label-free microfluidic sorting approach was used to separate subpopulations of canine adipose-derived MSCs (Ad-MSCs) based on size for subsequent characterization, as well as to evaluate the impact of culture conditions on their functional heterogeneity. We found that culture-expanded canine Ad-MSCs comprise distinct subpopulations: larger MSCs (mean diameter of 18.6 ± 0.2 μm), smaller MSCs (mean diameter of 15.3 ± 0.2 μm), and intermediate MSCs (mean diameter of 16.9 ± 0.1 μm). In addition, proliferation characteristics, senescence, and differentiation potential of canine Ad-MSCs are also dependent on cell size. We observed that larger MSCs proliferate more slowly, senesce at earlier passages, and are inclined to differentiate into adipocytes compared with smaller MSCs. Most importantly, these size-dependent functions are also affected by the presence of serum in the culture medium, as well as time in culture. Cell surface staining for MSC-specific CD44 and CD90 antigens showed that all subpopulations of MSCs are indistinguishable, suggesting that this criterion is not relevant to define subpopulations of MSCs. Finally, transcriptome analysis showed differential gene expression between larger and smaller subpopulations of MSCs. Larger MSCs expressed genes involved in cellular senescence such as cyclin-dependent kinase inhibitor 1A and smaller MSCs expressed genes that promote cell growth [mechanistic target of rapamycin 1 (mTORC1) pathway] and cell proliferation [myelocytomatosis (myc), e2f targets]. These results suggest that different subpopulations of MSCs have specific properties. Impact statement Clinical trials of mesenchymal stromal cells (MSCs) from veterinary species have often fallen short of expectations, due in part to heterogeneity and lack of characterization of the MSCs. A high-throughput, biophysical, label-free microfluidic sorting approach was used to separate subpopulations of canine adipose-derived MSCs (Ad-MSCs) based on size for subsequent characterization. Proliferation characteristics, senescence, and differentiation potential of canine Ad-MSCs are also dependent on cell size. Cell surface staining for MSC-specific cell surface markers showed that all subpopulations of MSCs are indistinguishable, suggesting that this criterion is not relevant to define subpopulations of MSCs.
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Affiliation(s)
- Zhuoming Liu
- Division of Applied Veterinary Research, Center for Veterinary Medicine, U.S. Food and Drug Administration, Laurel, Maryland, USA
| | - Rudell Screven
- Division of Applied Veterinary Research, Center for Veterinary Medicine, U.S. Food and Drug Administration, Laurel, Maryland, USA
| | - Debbie Yu
- Micro/Nanofluidic BioMEMS Group, Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA
| | - Lynne Boxer
- Office of New Animal Drug Evaluation, Center for Veterinary Medicine, U.S. Food and Drug Administration, Rockville, Maryland, USA
| | - Michael J Myers
- Division of Applied Veterinary Research, Center for Veterinary Medicine, U.S. Food and Drug Administration, Laurel, Maryland, USA
| | - Jongyoon Han
- Micro/Nanofluidic BioMEMS Group, Department of Electrical Engineering and Computer Science, Massachusetts Institute of Technology, Cambridge, Massachusetts, USA
| | - Laxminarayana R Devireddy
- Division of Applied Veterinary Research, Center for Veterinary Medicine, U.S. Food and Drug Administration, Laurel, Maryland, USA
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21
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Wysong A, Ortiz P, Bittel D, Ott L, Karanu F, Filla M, Stehno-Bittel L. Viability, yield and expansion capability of feline MSCs obtained from subcutaneous and reproductive organ adipose depots. BMC Vet Res 2021; 17:244. [PMID: 34266445 PMCID: PMC8281647 DOI: 10.1186/s12917-021-02948-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2020] [Accepted: 06/29/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The source of multipotent stromal cells (MSC) can have a significant influence on the health and expansion capacity of the cells. As the applications for allogeneic MSCs in the treatment of feline diseases increase, the location of the initial donor tissue must be analyzed. To date, comparisons have only been made between feline MSCs collected from bone marrow or abdominal fat. This is the first report to compare cells obtained from different adipose depots in the cat with a focus on clinically relevant donor tissues. The tissue was collected from 34 healthy cats undergoing spaying (fat around the ovaries and uterine horn) or subcutaneous fat collected during surgical procedures. RESULTS The amount of starting material is essential to isolate sufficient MSCs. The total tissue yield from the subcutaneous fat was significantly greater than could be obtained from around the reproductive organs, leading to 3 times more MSCs per donor. However, the concentration of MSCs obtained from reproductive fat was higher than from subcutaneous fat. In addition, the viability of the MSCs from the reproductive fat was significantly higher than the subcutaneous fat. Since most spaying occurs in young cats (under 18 months) reproductive fat was collected from adult cats during spaying, illustrating that age did not alter the yield or viability of the MSCs. When sufficient tissue was collected, it was digested either mechanically or enzymatically. Mechanical digestion further decreased the viability and yield of MSCs from subcutaneous fat compared to enzymatic digestion. Biomarkers of stem cell characterization, expansion capacity and function were detected using qPCR. CD70, CD90 and CD105 were all expressed in high levels in the 3 groups. However, the reproductive fat had higher levels of CD73 with the mechanically digested subcutaneous fat having the least. Gata6 was detected in all samples while Sox2 and Sox17 were also detected with higher quantities found in the enzymatically digested subcutaneous fat. Negative control genes of Gata4 and Pdx1 showed no detection prior to 50 cycles. During the first three passages, age of the donor, location of the donor tissue, or digestion protocol had no effect on cell culture doubling times or cell viability. CONCLUSIONS While MSCs from reproductive fat had superior cells/tissue weight and initial viability, there were still dramatically fewer cells obtained compared to subcutaneous fat due to the limited amount of tissue surrounding the reproductive organs. Further, in P1-P3 cultures there were no differences noted in doubling time or cell viability between tissue obtained from reproductive or subcutaneous fat depots.
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Affiliation(s)
- Amy Wysong
- College of Biology, Kansas City University, 1750 Independence Ave, Kansas City, MO, USA
| | | | - Douglas Bittel
- College of Biology, Kansas City University, 1750 Independence Ave, Kansas City, MO, USA
| | - Lindsey Ott
- Likarda LLC, 10330 Hickman Mills Drive, Kansas City, MO, USA
| | - Francis Karanu
- Likarda LLC, 10330 Hickman Mills Drive, Kansas City, MO, USA
| | - Michael Filla
- College of Biology, Kansas City University, 1750 Independence Ave, Kansas City, MO, USA
| | - Lisa Stehno-Bittel
- Likarda LLC, 10330 Hickman Mills Drive, Kansas City, MO, USA.
- Department of Rehabilitation Science, University of Kansas Medical Center, 3901 Rainbow Blvd, KS, 66160, Kansas City, USA.
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22
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Harman RM, Marx C, Van de Walle GR. Translational Animal Models Provide Insight Into Mesenchymal Stromal Cell (MSC) Secretome Therapy. Front Cell Dev Biol 2021; 9:654885. [PMID: 33869217 PMCID: PMC8044970 DOI: 10.3389/fcell.2021.654885] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2021] [Accepted: 03/01/2021] [Indexed: 12/13/2022] Open
Abstract
The therapeutic potential of the mesenchymal stromal cell (MSC) secretome, consisting of all molecules secreted by MSCs, is intensively studied. MSCs can be readily isolated, expanded, and manipulated in culture, and few people argue with the ethics of their collection. Despite promising pre-clinical studies, most MSC secretome-based therapies have not been implemented in human medicine, in part because the complexity of bioactive factors secreted by MSCs is not completely understood. In addition, the MSC secretome is variable, influenced by individual donor, tissue source of origin, culture conditions, and passage. An increased understanding of the factors that make up the secretome and the ability to manipulate MSCs to consistently secrete factors of biologic importance will improve MSC therapy. To aid in this goal, we can draw from the wealth of information available on secreted factors from MSC isolated from veterinary species. These translational animal models will inspire efforts to move human MSC secretome therapy from bench to bedside.
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Affiliation(s)
| | | | - Gerlinde R. Van de Walle
- Baker Institute for Animal Health, College of Veterinary Medicine, Cornell University, Ithaca, NY, United States
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23
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Bennington J, Lankford S, Magalhaes RS, Shankle D, Fanning J, Kartini C, Suparto I, Kusumawardhani W, Putra MA, Mariya S, Badlani G, Williams JK. Chemokine Therapy in Cats With Experimental Renal Fibrosis and in a Kidney Disease Pilot Study. Front Vet Sci 2021; 8:646087. [PMID: 33748219 PMCID: PMC7969654 DOI: 10.3389/fvets.2021.646087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2020] [Accepted: 02/12/2021] [Indexed: 11/13/2022] Open
Abstract
Background: Chronic tubulointerstitial fibrosis is a common final pathway leading to end stage kidney disease in cats and has no effective treatment. The use of cell-based molecules to treat kidney fibrosis may be a promising approach. The objectives were to test the effects of intra-renal chemokine CXCL12 injection in a pre-clinical cat model of unilateral ischemia/reperfusion (I/R)-induced kidney fibrosis and then, within a clinical pilot study, test the safety/feasibility of CXCL12 injection in cats that might have early chronic kidney disease (CKD). Methods: Pre-clinical: Thirty cats received intra-renal injection of 100, 200, or 400 ng of recombinant human CXCL12, or sterile saline, into the I/R kidney 70 days post-injury, or were non-injured, non-injected controls (n = 6/group). Kidney collagen content was quantified 4 months post-treatment using Masson's Trichrome and Picrosirius Red (PSR) stained tissues. In a separate study (n = 2) exploring short-term effects of CXCL12, 200 ng CXCL12 was injected into I/R kidneys and then harvested either 30 min (n = 1) or 1 month (n = 1) post-injection. Kidney concentrations of CXCL12, matrix metalloproteinase 1 (MMP-1), and lysyl oxidase-like enzyme 2 (LOXL-2) were quantified via ELISA. Clinical Pilot: 14 client-owned cats with potential early kidney disease received a single-treatment, bilateral intra-renal injection of 200 ng CXCL12 (n = 7), or received no injection (n = 7). Blood/urine samples were collected monthly for 9 months to assess renal function and CKD staging. Results: Pre-clinical: I/R increased the affected kidney collagen content, which both mid and high doses of CXCL12 restored to normal (ps < 0.05 vs. untreated). I/R increased collagen fiber width, which both mid and high doses of CXCL12 restored to normal (p < 0.001 vs. untreated). Early changes in kidney MMP-1, associated with collagen breakdown, and subsequent decreases in LOXL-2, associated with collagen cross-linking, in response to CXCL12 treatment may contribute to these findings. Clinical Pilot: Bilateral intra-renal injection of CXCL12 using ultrasound guidance in cats with CKD was feasible and safe in a general practice clinical setting with no obvious side effects noted during the 9-month follow-up period. Conclusions: Intra-renal injection of CXCL12 may prove to be an effective treatment for kidney fibrosis in cats with CKD. Additional mechanistic and clinical evaluations are needed.
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Affiliation(s)
- Julie Bennington
- Wake Forest Institute for Regenerative Medicine, Winston-Salem, NC, United States
| | - Shannon Lankford
- Wake Forest Institute for Regenerative Medicine, Winston-Salem, NC, United States
| | - Renata S. Magalhaes
- Wake Forest Institute for Regenerative Medicine, Winston-Salem, NC, United States
| | - Douglas Shankle
- Wake Forest Institute for Regenerative Medicine, Winston-Salem, NC, United States
| | - Jason Fanning
- Department of Health and Exercise Science, Wake Forest University, Winston-Salem, NC, United States
| | - Cucu Kartini
- Praktek Dokter Hewan Bersama Joint Veterinary Practice, Sunter, Indonesia
| | - Irma Suparto
- Primate Research Center, Institut Pertanian Bogor, Bogor Agricultural University, Bogor, Indonesia
| | | | - M. ArRaniri Putra
- Praktek Dokter Hewan Bersama Joint Veterinary Practice, Sunter, Indonesia
| | - Silmi Mariya
- Primate Research Center, Institut Pertanian Bogor, Bogor Agricultural University, Bogor, Indonesia
| | - Gopal Badlani
- Department of Urology, Wake Forest Baptist Health, Winston-Salem, NC, United States
| | - J. Koudy Williams
- Wake Forest Institute for Regenerative Medicine, Winston-Salem, NC, United States
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24
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Proteomic Analysis of the Secretome and Exosomes of Feline Adipose-Derived Mesenchymal Stem Cells. Animals (Basel) 2021; 11:ani11020295. [PMID: 33498940 PMCID: PMC7912403 DOI: 10.3390/ani11020295] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2020] [Revised: 01/14/2021] [Accepted: 01/21/2021] [Indexed: 12/14/2022] Open
Abstract
Simple Summary The enormous advances in stem cell research have generated high expectations in the development of new therapies to repair or regenerate damaged tissues. For this reason, laboratory studies of stem cells enable scientists to learn about cells’ essential properties. Specifically, in recent years, therapies based on mesenchymal stem cells have become an interesting alternative for the treatment of different complex pathologies in veterinary medicine. Mesenchymal stem cells secrete a wide variety of therapeutic elements such as bioactive molecules and extracellular vesicles (e.g., exosomes). Thus, it is essential to characterize them before future use as biotechnological products. Therefore, the objective of this study was to determine and compare their protein profile to understand better the mechanisms of action of these components and facilitate their possible use in future therapies. The data demonstrate the existence of different proteins responsible for the biological effects of cells. In addition, these approaches and techniques can contribute to the better prediction of clinical outcomes of mesenchymal stem cell treatment. Abstract Mesenchymal stem cells (MSCs) have been shown to have therapeutic efficacy in different complex pathologies in feline species. This effect is attributed to the secretion of a wide variety of bioactive molecules and extracellular vesicles, such as exosomes, with significant paracrine activity, encompassed under the concept of the secretome. However, at present, the exosomes from feline MSCs have not yet been studied in detail. The objective of this study is to analyze and compare the protein profiles of the secretome as a whole and its exosomal fraction from feline adipose-derived MSCs (fAd-MSCs). For this, Gene Ontology (GO), Kyoto Encyclopedia of Genes and Genomes (KEGG) and Protein–Protein Interaction Networks Functional Enrichment Analysis (STRING) were utilized. A total of 239 proteins were identified in the secretome, and 228 proteins specific to exosomes were identified, with a total of 133 common proteins. The proteins identified in the secretome were located in the extracellular regions and in the cytoplasm, while the exosomal proteins were located mainly in the membrane, cytoplasm and cytosol. Regarding function, in the secretome, proteins involved in different metabolic pathways, in pathways related to the immune system and the endocrine system and in the processing of proteins in the endoplasmic reticulum predominated. In contrast, proteins specific to exosomes were predominantly associated with endocytosis, cell junctions, platelet activation and other cell signaling pathways. The possible future use of the secretome, or some of its components, such as exosomes, would provide a non-cell-based therapeutic strategy for the treatment of different diseases that would avoid the drawbacks of cell therapy.
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25
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Safety and immunomodulatory properties of equine peripheral blood-derived mesenchymal stem cells in healthy cats. Vet Immunol Immunopathol 2020; 227:110083. [PMID: 32563854 DOI: 10.1016/j.vetimm.2020.110083] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2020] [Revised: 06/04/2020] [Accepted: 06/08/2020] [Indexed: 11/21/2022]
Abstract
OBJECTIVE Due to the immunomodulatory properties of mesenchymal stem cells (MSCs) through stimulation of endogenous immune cells by paracrine signals and cell contact, they have been proposed as alternative treatment option for many inflammatory and immune-mediated diseases in veterinary medicine. However, the long-term cultivation possibilities of feline MSCs are currently compromised due to a restricted proliferation capacity. Therefore, the xenogeneic use of equine peripheral blood-derived MSCs (ePB-MSCs) would present an interesting alternative thanks to their superior cultivation properties. To the authors' knowledge, there are currently no safety reports concerning the xenogeneic use of ePB-MSCs in cats. Therefore, the overall goal of this preliminary study was to investigate if ePB-MSCs can safely be administered in healthy cats and by extension evaluating their immunogenic and immunomodulatory properties. METHODS Ten healthy cats were intravenously (i.v.) injected with 3 × 105 ePB-MSCs at three time points (T0, T1, T2). All cats were daily inspected by the caretaker and underwent a physical examination with hematological and biochemical analysis at day 0 (T0), week 2 (T1), week 4 (T2) and week 6 (T3) by a veterinarian. Furthermore, a modified mixed lymphocyte reaction (MLR) was performed at T0 and T3 for each cat in order to evaluate immunogenic and immunomodulatory properties of the ePB-MSCs RESULTS: No adverse clinical effects could be detected following repeated i.v. administration of ePB-MSCs in all cats. Significant lower protein (T1: P-value = 0.002; T2: P-value > 0.001; T3: P-value = 0.004) and albumin levels (T1: P-value = 0.003; T2: P-value = 0.001) were seen after repeated administration of ePB-MSCs, compared to T0. However, all biochemical and hematological parameters stayed within clinical acceptance level. In addition, the repeated injections did not induce a cellular immune response before and after repeated ePB-MSCs administration. Furthermore, convincing immunomodulatory properties of ePB-MSCs on feline peripheral blood mononuclear cells were confirmed in the MLR-assay CONCLUSION: This preliminary study demonstrates that ePB-MSCs can safely be administered in healthy cats and provide a promising alternative for the treatment of various inflammatory diseases in cats.
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Affiliation(s)
- Da Bin Lee
- Dentistry and Oral Surgery Service, William R. Pritchard Veterinary Medical Teaching Hospital, University of California - Davis, 1 Garrod Drive, Davis, CA 95616, USA
| | - Frank J M Verstraete
- Dentistry and Oral Surgery Service, William R. Pritchard Veterinary Medical Teaching Hospital, University of California - Davis, 1 Garrod Drive, Davis, CA 95616, USA; Department of Surgical and Radiological Sciences, School of Veterinary Medicine, University of California - Davis, 1 Garrod Drive, Davis, CA 95616, USA
| | - Boaz Arzi
- Department of Surgical and Radiological Sciences, School of Veterinary Medicine, University of California - Davis, 1 Garrod Drive, Davis, CA 95616, USA.
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27
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Dias IE, Pinto PO, Barros LC, Viegas CA, Dias IR, Carvalho PP. Mesenchymal stem cells therapy in companion animals: useful for immune-mediated diseases? BMC Vet Res 2019; 15:358. [PMID: 31640767 PMCID: PMC6805418 DOI: 10.1186/s12917-019-2087-2] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Accepted: 09/11/2019] [Indexed: 12/12/2022] Open
Abstract
Mesenchymal stem cells are multipotent cells, with capacity for self-renewal and differentiation into tissues of mesodermal origin. These cells are possible therapeutic agents for autoimmune disorders, since they present remarkable immunomodulatory ability.The increase of immune-mediated diseases in veterinary medicine has led to a growing interest in the research of these disorders and their medical treatment. Conventional immunomodulatory drug therapy such as glucocorticoids or other novel therapies such as cyclosporine or monoclonal antibodies are associated with numerous side effects that limit its long-term use, leading to the need for developing new therapeutic strategies that can be more effective and safe.The aim of this review is to provide a critical overview about the therapeutic potential of these cells in the treatment of some autoimmune disorders (canine atopic dermatitis, feline chronic gingivostomatitis, inflammatory bowel disease and feline asthma) compared with their conventional treatment.Mesenchymal stem cell-based therapy in autoimmune diseases has been showing that this approach can ameliorate clinical signs or even cause remission in most animals, with the exception of canine atopic dermatitis in which little to no improvement was observed.Although mesenchymal stem cells present a promising future in the treatment of most of these disorders, the variability in the outcomes of some clinical trials has led to the current controversy among authors regarding their efficacy. Mesenchymal stem cell-based therapy is currently requiring a deeper and detailed analysis that allows its standardization and better adaptation to the intended therapeutic results, in order to overcome current limitations in future trials.
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Affiliation(s)
- Inês Esteves Dias
- CIVG - Vasco da Gama Research Center, Vasco da Gama University School, Av. José R. Sousa Fernandes 197, Campus Universitário - Bloco B, Lordemão, 3020-210 Coimbra, Portugal
| | - Pedro Olivério Pinto
- CIVG - Vasco da Gama Research Center, Vasco da Gama University School, Av. José R. Sousa Fernandes 197, Campus Universitário - Bloco B, Lordemão, 3020-210 Coimbra, Portugal
- Coimbra University Veterinary Hospital, Av. José R. Sousa Fernandes 197, 3020-210 Coimbra, Portugal
| | - Luís Carlos Barros
- CIVG - Vasco da Gama Research Center, Vasco da Gama University School, Av. José R. Sousa Fernandes 197, Campus Universitário - Bloco B, Lordemão, 3020-210 Coimbra, Portugal
| | - Carlos Antunes Viegas
- Department of Veterinary Sciences, School of Agricultural and Veterinary Sciences, University of Trás-os-Montes e Alto Douro, Quinta de Prados, 5000-801 Vila Real, Portugal
- 3B’s Research Group, I3Bs – Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães Portugal
- ICVS/3B’s – PT Government Associate Laboratory, 4805-017 Braga/Guimarães, Portugal
| | - Isabel Ribeiro Dias
- Department of Veterinary Sciences, School of Agricultural and Veterinary Sciences, University of Trás-os-Montes e Alto Douro, Quinta de Prados, 5000-801 Vila Real, Portugal
- 3B’s Research Group, I3Bs – Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark, Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães Portugal
- ICVS/3B’s – PT Government Associate Laboratory, 4805-017 Braga/Guimarães, Portugal
| | - Pedro Pires Carvalho
- CIVG - Vasco da Gama Research Center, Vasco da Gama University School, Av. José R. Sousa Fernandes 197, Campus Universitário - Bloco B, Lordemão, 3020-210 Coimbra, Portugal
- Vetherapy, 479 St, San Francisco, CA 94103 USA
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28
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Sasaki A, Mizuno M, Mochizuki M, Sekiya I. Mesenchymal stem cells for cartilage regeneration in dogs. World J Stem Cells 2019; 11:254-269. [PMID: 31171954 PMCID: PMC6545524 DOI: 10.4252/wjsc.v11.i5.254] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2019] [Revised: 03/29/2019] [Accepted: 04/09/2019] [Indexed: 02/06/2023] Open
Abstract
Articular cartilage damage and osteoarthritis (OA) are common orthopedic diseases in both humans and dogs. Once damaged, the articular cartilage seldom undergoes spontaneous repair because of its avascular, aneural, and alymphatic state, and the damage progresses to a chronic and painful situation. Dogs have distinctive characteristics compared to other laboratory animal species in that they share an OA pathology with humans. Dogs can also require treatment for naturally developed OA; therefore, effective treatment methods for OA are desired in veterinary medicine as well as in human medicine. Recently, interest has grown in regenerative medicine that includes the use of mesenchymal stem cells (MSCs). In cartilage repair, MSCs are a promising therapeutic tool due to their self-renewal capacity, ability to differentiate into cartilage, potential for trophic factor production, and capacity for immunomodulation. The MSCs from dogs (canine MSCs; cMSCs) share various characteristics with MSCs from other animal species, but they show some deviations, particularly in their differentiation ability and surface epitope expression. In vivo studies of cMSCs have demonstrated that intraarticular cMSC injection into cartilage lesions results in excellent hyaline cartilage regeneration. In clinical situations, cMSCs have shown great therapeutic effects, including amelioration of pain and lameness in dogs suffering from OA. However, some issues remain, such as a lack of regulations or guidelines and a need for unified methods for the use of cMSCs. This review summarizes what is known about cMSCs, including their in vitro characteristics, their therapeutic effects in cartilage lesion treatment in preclinical in vivo studies, their clinical efficacy for treatment of naturally developed OA in dogs, and the current limitations of cMSC studies.
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Affiliation(s)
- Akari Sasaki
- Laboratory of Veterinary Emergency Medicine, Graduate School of Agricultural and Life Sciences, the University of Tokyo, Bunkyo-ku, Tokyo 113-8657, Japan
| | - Mitsuru Mizuno
- Center for Stem Cell and Regenerative Medicine, Tokyo Medical and Dental University, Bunkyo-ku, Tokyo 113-8519, Japan
| | - Manabu Mochizuki
- Laboratory of Veterinary Emergency Medicine, Graduate School of Agricultural and Life Sciences, the University of Tokyo, Bunkyo-ku, Tokyo 113-8657, Japan
| | - Ichiro Sekiya
- Center for Stem Cell and Regenerative Medicine, Tokyo Medical and Dental University, Bunkyo-ku, Tokyo 113-8519, Japan
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Marcheque J, Bussolati B, Csete M, Perin L. Concise Reviews: Stem Cells and Kidney Regeneration: An Update. Stem Cells Transl Med 2018; 8:82-92. [PMID: 30302937 PMCID: PMC6312445 DOI: 10.1002/sctm.18-0115] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2018] [Accepted: 08/03/2018] [Indexed: 02/06/2023] Open
Abstract
Significant progress has been made to advance stem cell products as potential therapies for kidney diseases: various kinds of stem cells can restore renal function in preclinical models of acute and chronic kidney injury. Nonetheless this literature contains contradictory results, and for this reason, we focus this review on reasons for apparent discrepancies in the literature, because they contribute to difficulty in translating renal regenerative therapies. Differences in methodologies used to derive and culture stem cells, even those from the same source, in addition to the lack of standardized renal disease animal models (both acute and chronic), are important considerations underlying contradictory results in the literature. We propose that harmonized rigorous protocols for characterization, handling, and delivery of stem cells in vivo could significantly advance the field, and present details of some suggested approaches to foster translation in the field of renal regeneration. Our goal is to encourage coordination of methodologies (standardization) and long‐lasting collaborations to improve protocols and models to lead to reproducible, interpretable, high‐quality preclinical data. This approach will certainly increase our chance to 1 day offer stem cell therapeutic options for patients with all‐too‐common renal diseases. Stem Cells Translational Medicine2019;8:82–92
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Affiliation(s)
- Julia Marcheque
- GOFARR Laboratory for Organ Regenerative Research and Cell Therapeutics, Children's Hospital Los Angeles, Division of Urology, Saban Research Institute, University of Southern California, Los Angeles, California
| | - Benedetta Bussolati
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Italy
| | - Marie Csete
- Medical Engineering, California Institute of Technology, Los Angeles, California.,Department of Anesthesiology, Keck School of Medicine, University of Southern California, Los Angeles, California
| | - Laura Perin
- GOFARR Laboratory for Organ Regenerative Research and Cell Therapeutics, Children's Hospital Los Angeles, Division of Urology, Saban Research Institute, University of Southern California, Los Angeles, California
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Golachowski A, Hashmi SA, Golachowska B. Isolation and preservation of multipotent mesenchymal stem cells from bone marrow of Arabian leopard ( Panthera pradus nimr). Open Vet J 2018; 8:325-329. [PMID: 30237980 PMCID: PMC6140384 DOI: 10.4314/ovj.v8i3.12] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2017] [Accepted: 08/25/2018] [Indexed: 11/17/2022] Open
Abstract
The Arabian leopard (Panthera pardus nimr) is critically endangered by the International Union for Conservation of Nature, with an effective population of 150-250 across its entire range in the Arabian Peninsula. Isolation and preservation of multipotent mesenchymal stem cells is beneficial both for medical and research purposes. The optimal protocol for collection, handling, culturing and preserving the Arabian leopard mesenchymal stem cells acquired from bone marrow was established. Anesthesia with combination of medetomidine and tiletamine-zozalepam is the safest option even for old animals with concurrent disease including chronic kidney disease.
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Affiliation(s)
- Andrzej Golachowski
- Directorate General of Veterinary Services, Royal Court Affairs, PC111 PO 64 Seeb, Oman
| | - Sulaiman Al Hashmi
- Biomedical Laboratory, University of Nizwa P. O. Box : 33, PC 616, Birkat Al-Mouz, Nizwa, Oman
| | - Barbara Golachowska
- Directorate General of Veterinary Services, Royal Court Affairs, PC111 PO 64 Seeb, Oman
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