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Palomino Lago E, Baird A, Blott SC, McPhail RE, Ross AC, Durward-Akhurst SA, Guest DJ. A Functional Single-Nucleotide Polymorphism Upstream of the Collagen Type III Gene Is Associated with Catastrophic Fracture Risk in Thoroughbred Horses. Animals (Basel) 2023; 14:116. [PMID: 38200847 PMCID: PMC10778232 DOI: 10.3390/ani14010116] [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: 11/16/2023] [Revised: 12/22/2023] [Accepted: 12/25/2023] [Indexed: 01/12/2024] Open
Abstract
Fractures caused by bone overloading are a leading cause of euthanasia in Thoroughbred racehorses. The risk of fatal fracture has been shown to be influenced by both environmental and genetic factors but, to date, no specific genetic mechanisms underpinning fractures have been identified. In this study, we utilised a genome-wide polygenic risk score to establish an in vitro cell system to study bone gene regulation in horses at high and low genetic risk of fracture. Candidate gene expression analysis revealed differential expression of COL3A1 and STAT1 genes in osteoblasts derived from high- and low-risk horses. Whole-genome sequencing of two fracture cases and two control horses revealed a single-nucleotide polymorphism (SNP) upstream of COL3A1 that was confirmed in a larger cohort to be significantly associated with fractures. Bioinformatics tools predicted that this SNP may impact the binding of the transcription factor SOX11. Gene modulation demonstrated SOX11 is upstream of COL3A1, and the region binds to nuclear proteins. Furthermore, luciferase assays demonstrated that the region containing the SNP has promoter activity. However, the specific effect of the SNP depends on the broader genetic background of the cells and suggests other factors may also be involved in regulating COL3A1 expression. In conclusion, we have identified a novel SNP that is significantly associated with fracture risk and provide new insights into the regulation of the COL3A1 gene.
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Affiliation(s)
- Esther Palomino Lago
- Department of Clinical Sciences and Services, The Royal Veterinary College, Hawkshead Lane, North Mymms, Hatfield AL9 7TA, UK; (E.P.L.); (A.C.R.)
| | - Arabella Baird
- Animal Health Trust, Lanwades Park, Kentford, Newmarket CB8 7UU, UK
| | - Sarah C. Blott
- School of Veterinary Medicine and Science, University of Nottingham, Nottingham LE12 5RD, UK;
| | - Rhona E. McPhail
- Animal Health Trust, Lanwades Park, Kentford, Newmarket CB8 7UU, UK
| | - Amy C. Ross
- Department of Clinical Sciences and Services, The Royal Veterinary College, Hawkshead Lane, North Mymms, Hatfield AL9 7TA, UK; (E.P.L.); (A.C.R.)
| | - Sian A. Durward-Akhurst
- Department of Veterinary Clinical Sciences, University of Minnesota, Saint Paul, MN 55108, USA;
| | - Deborah J. Guest
- Department of Clinical Sciences and Services, The Royal Veterinary College, Hawkshead Lane, North Mymms, Hatfield AL9 7TA, UK; (E.P.L.); (A.C.R.)
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2
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Palomino Lago E, Jelbert ER, Baird A, Lam PY, Guest DJ. Equine induced pluripotent stem cells are responsive to inflammatory cytokines before and after differentiation into musculoskeletal cell types. In Vitro Cell Dev Biol Anim 2023; 59:514-527. [PMID: 37582999 PMCID: PMC10520172 DOI: 10.1007/s11626-023-00800-3] [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] [Received: 05/26/2023] [Accepted: 07/19/2023] [Indexed: 08/17/2023]
Abstract
Persistent inflammation is associated with the poor regeneration of musculoskeletal tissues. Embryonic stem cells (ESCs) have an attenuated response to inflammatory cytokines, but there are mixed reports on the response of induced pluripotent stem cells (iPSCs) to inflammation. Horses provide a relevant large animal model for studying musculoskeletal tissue diseases and the testing of novel therapies. The aim of this study was to determine if equine iPSCs are responsive to the inflammatory cytokines IL-1β, TNFα and IFN-γ in their undifferentiated state, or following differentiation into tendon and cartilage-like cells. We demonstrated that in undifferentiated iPSCs, the cytokines induce NF-κB P65 and STAT1 nuclear translocation which leads to cell death, decreased OCT4 expression and increased expression of inflammatory genes. Following differentiation towards cartilage-like cells exposure to the cytokines resulted in STAT1 nuclear translocation, changes in cartilage gene expression and increased expression of matrix metalloproteinases (MMPs) and inflammatory genes. Exposure of iPSC-derived tendon-like cells to the cytokines resulted nuclear translocation of NF-κB P65 and STAT1, altered tendon gene expression, increased MMP expression and increased expression of inflammatory genes. Equine iPSCs are therefore capable of responding to inflammatory stimulation and this may have relevance for their future clinical application.
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Affiliation(s)
- Esther Palomino Lago
- Department of Clinical Sciences and Services, The Royal Veterinary College, Hawkshead Lane, North Mymms, Hatfield, AL9 7TA, Herts, UK
| | - Elizabeth R Jelbert
- Department of Clinical Sciences and Services, The Royal Veterinary College, Hawkshead Lane, North Mymms, Hatfield, AL9 7TA, Herts, UK
| | - Arabella Baird
- Animal Health Trust, Lanwades Park, Kentford, Newmarket, CB8 7UU, UK
| | - Pak Y Lam
- Department of Clinical Sciences and Services, The Royal Veterinary College, Hawkshead Lane, North Mymms, Hatfield, AL9 7TA, Herts, UK
| | - Deborah J Guest
- Department of Clinical Sciences and Services, The Royal Veterinary College, Hawkshead Lane, North Mymms, Hatfield, AL9 7TA, Herts, UK.
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3
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Akova Ölken E, Aszodi A, Taipaleenmäki H, Saito H, Schönitzer V, Chaloupka M, Apfelbeck M, Böcker W, Saller MM. SFRP2 Overexpression Induces an Osteoblast-like Phenotype in Prostate Cancer Cells. Cells 2022; 11:cells11244081. [PMID: 36552843 PMCID: PMC9777425 DOI: 10.3390/cells11244081] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 12/09/2022] [Accepted: 12/14/2022] [Indexed: 12/23/2022] Open
Abstract
Prostate cancer bone metastasis is still one of the most fatal cancer diagnoses for men. Survival of the circulating prostate tumor cells and their adaptation strategy to survive in the bone niche is the key point to determining metastasis in early cancer stages. The promoter of SFRP2 gene, encoding a WNT signaling modulator, is hypermethylated in many cancer types including prostate cancer. Moreover, SFRP2 can positively regulate osteogenic differentiation in vitro and in vivo. Here, we showed SFRP2 overexpression in the prostate cancer cell line PC3 induces an epithelial mesenchymal transition (EMT), increases the attachment, and modifies the transcriptome towards an osteoblast-like phenotype (osteomimicry) in a collagen 1-dependent manner. Our data reflect a novel molecular mechanism concerning how metastasizing prostate cancer cells might increase their chance to survive within bone tissue.
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Affiliation(s)
- Elif Akova Ölken
- Department of Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), Ludwig-Maximilians-University (LMU) Hospital, Fraunhoferstraße 20, 82152 Planegg-Martinsried, Germany
| | - Attila Aszodi
- Department of Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), Ludwig-Maximilians-University (LMU) Hospital, Fraunhoferstraße 20, 82152 Planegg-Martinsried, Germany
| | - Hanna Taipaleenmäki
- Institute of Musculoskeletal Medicine (IMM), Musculoskeletal University Center Munich (MUM), LMU Hospital, Fraunhoferstraße 20, 82152 Planegg-Martinsried, Germany
| | - Hiroaki Saito
- Institute of Musculoskeletal Medicine (IMM), Musculoskeletal University Center Munich (MUM), LMU Hospital, Fraunhoferstraße 20, 82152 Planegg-Martinsried, Germany
| | - Veronika Schönitzer
- Department of Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), Ludwig-Maximilians-University (LMU) Hospital, Fraunhoferstraße 20, 82152 Planegg-Martinsried, Germany
| | - Michael Chaloupka
- Urologischen Klinik und Poliklinik, LMU Hospital, Marchioninistr 15, 81377 München, Germany
| | - Maria Apfelbeck
- Urologischen Klinik und Poliklinik, LMU Hospital, Marchioninistr 15, 81377 München, Germany
| | - Wolfgang Böcker
- Department of Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), Ludwig-Maximilians-University (LMU) Hospital, Fraunhoferstraße 20, 82152 Planegg-Martinsried, Germany
| | - Maximilian Michael Saller
- Department of Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), Ludwig-Maximilians-University (LMU) Hospital, Fraunhoferstraße 20, 82152 Planegg-Martinsried, Germany
- Correspondence: ; Tel.: +49-89-4400-55486
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4
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Decano JL, Iwamoto Y, Goto S, Lee JY, Matamalas JT, Halu A, Blaser M, Lee LH, Pieper B, Chelvanambi S, Silva-Nicolau J, Bartoli-Leonard F, Higashi H, Shibata H, Vyas P, Wang J, Gostjeva E, Body SC, Singh SA, Aikawa M, Aikawa E. A disease-driver population within interstitial cells of human calcific aortic valves identified via single-cell and proteomic profiling. Cell Rep 2022; 39:110685. [PMID: 35417712 DOI: 10.1016/j.celrep.2022.110685] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2020] [Revised: 08/04/2021] [Accepted: 03/24/2022] [Indexed: 11/03/2022] Open
Abstract
Cellular heterogeneity of aortic valves complicates the mechanistic evaluation of the calcification processes in calcific aortic valve disease (CAVD), and animal disease models are lacking. In this study, we identify a disease-driver population (DDP) within valvular interstitial cells (VICs). Through stepwise single-cell analysis, phenotype-guided omic profiling, and network-based analysis, we characterize the DDP fingerprint as CD44highCD29+CD59+CD73+CD45low and discover potential key regulators of human CAVD. These DDP-VICs demonstrate multi-lineage differentiation and osteogenic properties. Temporal proteomic profiling of DDP-VICs identifies potential targets for therapy, including MAOA and CTHRC1. In vitro loss-of-function experiments confirm our targets. Such a stepwise strategy may be advantageous for therapeutic target discovery in other disease contexts.
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Affiliation(s)
- Julius L Decano
- Cardiovascular Medicine, Center for Interdisciplinary Cardiovascular Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Yukio Iwamoto
- Cardiovascular Medicine, Center for Interdisciplinary Cardiovascular Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Shinji Goto
- Cardiovascular Medicine, Center for Interdisciplinary Cardiovascular Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Janey Y Lee
- Cardiovascular Medicine, Center for Interdisciplinary Cardiovascular Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Joan T Matamalas
- Cardiovascular Medicine, Center for Interdisciplinary Cardiovascular Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Arda Halu
- Cardiovascular Medicine, Center for Interdisciplinary Cardiovascular Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Mark Blaser
- Cardiovascular Medicine, Center for Interdisciplinary Cardiovascular Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Lang Ho Lee
- Cardiovascular Medicine, Center for Interdisciplinary Cardiovascular Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Brett Pieper
- Cardiovascular Medicine, Center for Interdisciplinary Cardiovascular Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Sarvesh Chelvanambi
- Cardiovascular Medicine, Center for Interdisciplinary Cardiovascular Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Jessica Silva-Nicolau
- Cardiovascular Medicine, Center for Interdisciplinary Cardiovascular Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Francesca Bartoli-Leonard
- Cardiovascular Medicine, Center for Interdisciplinary Cardiovascular Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Hideyuki Higashi
- Cardiovascular Medicine, Center for Interdisciplinary Cardiovascular Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Haruki Shibata
- Cardiovascular Medicine, Center for Interdisciplinary Cardiovascular Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Payal Vyas
- Cardiovascular Medicine, Center for Interdisciplinary Cardiovascular Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Jianguo Wang
- Cardiovascular Medicine, Center for Interdisciplinary Cardiovascular Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Elena Gostjeva
- Massachusetts Institute of Technology, Cambridge, MA 02139, USA
| | - Simon C Body
- Boston University School of Medicine, Boston, MA 02118, USA
| | - Sasha A Singh
- Cardiovascular Medicine, Center for Interdisciplinary Cardiovascular Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Masanori Aikawa
- Cardiovascular Medicine, Center for Interdisciplinary Cardiovascular Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA; Cardiovascular Medicine, Center for Excellence in Vascular Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA
| | - Elena Aikawa
- Cardiovascular Medicine, Center for Interdisciplinary Cardiovascular Sciences, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA; Cardiovascular Medicine, Center for Excellence in Vascular Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA.
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5
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Yarmohammadi R, Ghollasi M, Kheirollahzadeh F, Soltanyzadeh M, Heshmati M, Amirkhani MA. Osteogenic differentiation of human induced pluripotent stem cell in the presence of testosterone and 17 β-estradiol in vitro. In Vitro Cell Dev Biol Anim 2022; 58:179-188. [PMID: 35175493 DOI: 10.1007/s11626-022-00652-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2021] [Accepted: 01/23/2022] [Indexed: 11/30/2022]
Abstract
Recently, numerous scientific approaches have been explored to treat various diseases using stem cells. In 2006, induced pluripotent stem cell (iPSC) were introduced by Takahashi and Yamanaka and showed the potential of self-renewing and differentiation into all types of targeted cells in vitro. In this investigation, we studied the effect of testosterone (T) individually or in the presence of 17 β-estradiol (E2) on osteogenic differentiation of human iPSC (hiPSC) during 2 wk. The optimal concentrations of sex steroid hormones were examined by MTT assay and acridine orange (AO) staining. The impact of E2 and T either individually or together as a combination was examined by ALP activity; the content of total mineral calcium, by von Kossa and alizarin red staining. Additionally, the expression rate of osteogenic specific markers was studied via real-time RT-PCR and immunocytochemistry analyses at day 14 of differentiation. The obtained results illustrated that the differentiation medium supplemented with T-E2 increased not only the ALP enzyme activity and the content of calcium but also the osteogenic-related gene and protein expressions on the 14th day. Furthermore, the results were confirmed by mineralized matrix staining. In conclusion, these data suggest that T could be used as an effective factor for osteogenic induction of hiPSCs combined with the E2 in bone regeneration.
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Affiliation(s)
- Reyhaneh Yarmohammadi
- Stem Cell and Regenerative Medicine Center of Excellence, Tehran University of Medical Sciences, Tehran, Iran
| | - Marzieh Ghollasi
- Department of Cell and Molecular Biology, Faculty of Biological Sciences, Kharazmi University, P. O. Box, 15719-14911, Tehran, Iran.
| | | | - Maryam Soltanyzadeh
- Department of Cell and Molecular Biology, Faculty of Biological Sciences, Kharazmi University, P. O. Box, 15719-14911, Tehran, Iran
| | - Masoumeh Heshmati
- Department of Cellular and Molecular Biology, Faculty of Advanced Science and Technology, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Mohammad Amir Amirkhani
- Stem Cell and Regenerative Medicine Center of Excellence, Tehran University of Medical Sciences, Tehran, Iran
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6
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Qin Z, Luo K, Liu Y, Liao S, He J, He M, Xie T, Jiang X, Li B, Liu H, Huang Q, Tang H, Feng W, Zhan X. ATG16L1 is a Potential Prognostic Biomarker and Immune Signature for Osteosarcoma: A Study Based on Bulk RNA and Single-Cell RNA-Sequencing. Int J Gen Med 2022; 15:1033-1045. [PMID: 35140506 PMCID: PMC8818976 DOI: 10.2147/ijgm.s341879] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Accepted: 01/10/2022] [Indexed: 11/23/2022] Open
Abstract
Background Osteosarcoma is a common solid malignancy of the bone in children and adolescents, and its metastasis and recurrence are the principal causes of poor treatment outcomes. Methods Autophagy-related genes were used to cluster osteosarcoma patients by consensus clustering analysis using the GSE21257 database. Differentially expressed genes (DEGs) were identified by limma package. Multiple-gene risk signature was constructed using least absolute shrinkage and selection operator (LASSO) analysis and Cox regression analyses. Quantitative reverse transcription polymerase chain reaction (qRT-PCR) was used to determine gene expression levels. Then, single-cell RNA-sequencing dataset GSE152048 were used to identify the correlation between the DEGs and effector molecules expressed in specific tumor-infiltrating immune cells. Results Two clusters were identified in the consensus clustering analysis, which were confirmed by principal component analysis. Limma analysis revealed that 15 genes were related, and 9 genes were screened using protein-protein interaction network and LASSO regression analysis. Cox regression analyses identified 5 genes. Combined with survival analysis, only the autophagy related 16 like 1 gene (ATG16L1) was significant. The results of qRT-PCR showed low expression levels of ATG16L1 in tumor cells group. Immune infiltration analysis revealed significantly lower expression of CD8+ T cells in the high ATG16L1 gene expression group. ScRNA-seq revealed that in the ATG16L1+CD8+ T cell group, the expression of GZMB was lower, whereas the expression of ITGA1 was higher. These results showed that ATG16L1 is an immune-related gene, which is associated with poor prognosis in patients with osteosarcoma. Conclusion ATG16L1 is a potential prognostic biomarker and immune signature and may be a therapeutic target for osteosarcoma.
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Affiliation(s)
- Zhaojie Qin
- Department of Spinal Bone Disease, First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi, People’s Republic of China
- Department of Orthopedic, The People’s Hospital of Hechi, Hechi, 547600, Guangxi, People’s Republic of China
| | - Kai Luo
- Department of Spinal Bone Disease, First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi, People’s Republic of China
| | - Yun Liu
- Department of Spinal Bone Disease, First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi, People’s Republic of China
| | - Shijie Liao
- Department of Trauma Orthopedic and Hand Surgery, First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi, People’s Republic of China
| | - Juliang He
- Department of Bone and Soft Tissue Surgery, Guangxi Medical University Cancer Hospital, Nanning, 530021, Guangxi, People’s Republic of China
| | - Mingwei He
- Department of Trauma Orthopedic and Hand Surgery, First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi, People’s Republic of China
| | - Tianyu Xie
- Department of Trauma Orthopedic and Hand Surgery, First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi, People’s Republic of China
| | - Xiaohong Jiang
- Department of Orthopedic, Affiliated Minzu Hospital of Guangxi Medical University, Nanning, 530021, Guangxi, People’s Republic of China
| | - Boxiang Li
- Department of Orthopedic, Affiliated Minzu Hospital of Guangxi Medical University, Nanning, 530021, Guangxi, People’s Republic of China
| | - Huijiang Liu
- Department of Spinal Bone Disease, First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi, People’s Republic of China
- Department of Orthopedics, The First People’s Hospital of Nanning, Nanning, 530021, Guangxi, People’s Republic of China
| | - Qian Huang
- Department of Orthopedics, The First People’s Hospital of Nanning, Nanning, 530021, Guangxi, People’s Republic of China
| | - Haijun Tang
- Department of Orthopedic, Affiliated Minzu Hospital of Guangxi Medical University, Nanning, 530021, Guangxi, People’s Republic of China
| | - Wenyu Feng
- Department of Trauma Orthopedic and Hand Surgery, First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi, People’s Republic of China
- Correspondence: Xinli Zhan, Department of Spinal Bone Disease, First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi, People’s Republic of China, Tel +86 771-5350189, Fax +867715350001, Email ; Wenyu Feng, Department of Trauma Orthopedic and Hand Surgery, First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi, People’s Republic of China, Tel +86 18277185646, Fax +867715350001, Email
| | - Xinli Zhan
- Department of Spinal Bone Disease, First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi, People’s Republic of China
- Correspondence: Xinli Zhan, Department of Spinal Bone Disease, First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi, People’s Republic of China, Tel +86 771-5350189, Fax +867715350001, Email ; Wenyu Feng, Department of Trauma Orthopedic and Hand Surgery, First Affiliated Hospital of Guangxi Medical University, Nanning, 530021, Guangxi, People’s Republic of China, Tel +86 18277185646, Fax +867715350001, Email
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7
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Feng W, He M, Jiang X, Liu H, Xie T, Qin Z, Huang Q, Liao S, Lin C, He J, Xu J, Ma J, Liu Y, Wei Q. Single-Cell RNA Sequencing Reveals the Migration of Osteoclasts in Giant Cell Tumor of Bone. Front Oncol 2021; 11:715552. [PMID: 34504794 PMCID: PMC8421549 DOI: 10.3389/fonc.2021.715552] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Accepted: 08/03/2021] [Indexed: 12/22/2022] Open
Abstract
Giant cell tumor of bone (GCTB) is benign tumor that can cause significant osteolysis and bone destruction at the epiphysis of long bones. Osteoclasts are thought to be highly associated with osteolysis in GCTB. However, the migration of osteoclasts in GCTB remains unclear. A deeper understanding of the complex tumor microenvironment is required in order to delineate the migration of osteoclasts in GCTB. In this study, samples were isolated from one patient diagnosed with GCTB. Single-cell RNA sequencing (scRNA-seq) was used to detect the heterogeneity of GCTB. Multiplex immunofluorescence staining was used to evaluate the cell subtypes identified by scRNA-seq. A total of 8,033 cells were obtained from one patient diagnosed with GCTB, which were divided into eight major cell types as depicted by a single-cell transcriptional map. The osteoclasts were divided into three subsets, and their differentiation trajectory and migration status were further analyzed. Osteoclast migration may be regulated via a series of genes associated with cell migration. Furthermore, four signaling pathways (RANKL, PARs, CD137 and SMEA3 signaling pathway) were found to be highly associated with osteoclast migration. This comprehensive single-cell transcriptome analysis of GCTB identified a series of genes associated with cell migration as well as four major signaling pathways that were highly related to the migration of osteoclasts in GCTB. Our findings broaden the understanding of GCTB bionetworks and provides a theoretical basis for anti-osteolysis therapy against GCTB in the future.
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Affiliation(s)
- Wenyu Feng
- Department of Trauma Orthopedic and Hand Surgery, First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Mingwei He
- Department of Trauma Orthopedic and Hand Surgery, First Affiliated Hospital of Guangxi Medical University, Nanning, China.,Guangxi Collaborative Innovation Center for Biomedicine, Guangxi Medical University, Nanning, China
| | - Xiaohong Jiang
- Department of Trauma Orthopedic and Hand Surgery, First Affiliated Hospital of Guangxi Medical University, Nanning, China.,Department of Orthopedic, Affiliated Minzu Hospital of Guangxi Medical University, Nanning, China
| | - Huijiang Liu
- Department of Orthopedics, The First People's Hospital of Nanning, Nanning, China
| | - Tianyu Xie
- Department of Trauma Orthopedic and Hand Surgery, First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Zhaojie Qin
- Department of Spinal Bone Disease, First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Qian Huang
- Department of Trauma Orthopedic and Hand Surgery, First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Shijie Liao
- Department of Trauma Orthopedic and Hand Surgery, First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Chengsen Lin
- Department of Trauma Orthopedic and Hand Surgery, First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Juliang He
- Department of Bone and Soft Tissue Surgery, Guangxi Medical University Cancer Hospital, Nanning, China
| | - Jiake Xu
- School of Biomedical Sciences, The University of Western Australia, Perth, WA, Australia
| | - Jie Ma
- Department of Medical Oncology, First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Yun Liu
- Department of Spinal Bone Disease, First Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - Qingjun Wei
- Department of Trauma Orthopedic and Hand Surgery, First Affiliated Hospital of Guangxi Medical University, Nanning, China
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8
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Oliveira CS, Carreira M, Correia CR, Mano JF. The Therapeutic Potential of Hematopoietic Stem Cells in Bone Regeneration. TISSUE ENGINEERING PART B-REVIEWS 2021; 28:379-392. [PMID: 33683146 DOI: 10.1089/ten.teb.2021.0019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
The repair process of bone fractures is a complex biological mechanism requiring the recruitment and in situ functionality of stem/stromal cells from the bone marrow (BM). BM mesenchymal stem/stromal cells have been widely explored in multiple bone tissue engineering applications, whereas the use of hematopoietic stem cells (HSCs) has been poorly investigated in this context. A reasonable explanation is the fact that the role of HSCs and their combined effect with other elements of the hematopoietic niches in the bone-healing process is still elusive. Therefore, in this review we intend to highlight the influence of HSCs in the bone repair process, mainly through the promotion of osteogenesis and angiogenesis at the bone injury site. For that, we briefly describe the main biological characteristics of HSCs, as well as their hematopoietic niches, while reviewing the biomimetic engineered BM niche models. Moreover, we also highlighted the role of HSCs in translational in vivo transplantation or implantation as promoters of bone tissue repair.
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Affiliation(s)
- Cláudia S Oliveira
- Department of Chemistry, CICECO-Aveiro Institute of Materials, University of Aveiro, Campus Universitário de Santiago, Aveiro, Portugal
| | - Mariana Carreira
- Department of Chemistry, CICECO-Aveiro Institute of Materials, University of Aveiro, Campus Universitário de Santiago, Aveiro, Portugal
| | - Clara R Correia
- Department of Chemistry, CICECO-Aveiro Institute of Materials, University of Aveiro, Campus Universitário de Santiago, Aveiro, Portugal
| | - João F Mano
- Department of Chemistry, CICECO-Aveiro Institute of Materials, University of Aveiro, Campus Universitário de Santiago, Aveiro, Portugal
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9
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Regenerative Medicine for Equine Musculoskeletal Diseases. Animals (Basel) 2021; 11:ani11010234. [PMID: 33477808 PMCID: PMC7832834 DOI: 10.3390/ani11010234] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 01/08/2021] [Accepted: 01/15/2021] [Indexed: 01/15/2023] Open
Abstract
Simple Summary Lameness due to musculoskeletal disease is the most common diagnosis in equine veterinary practice. Many of these orthopaedic disorders are chronic problems, for which no clinically satisfactory treatment exists. Thus, high hopes are pinned on regenerative medicine, which aims to replace or regenerate cells, tissues, or organs to restore or establish normal function. Some regenerative medicine therapies have already made their way into equine clinical practice mainly to treat tendon injures, tendinopathies, cartilage injuries and degenerative joint disorders with promising but diverse results. This review summarises the current knowledge of commonly used regenerative medicine treatments and critically discusses their use. Abstract Musculoskeletal injuries and chronic degenerative diseases commonly affect both athletic and sedentary horses and can entail the end of their athletic careers. The ensuing repair processes frequently do not yield fully functional regeneration of the injured tissues but biomechanically inferior scar or replacement tissue, causing high reinjury rates, degenerative disease progression and chronic morbidity. Regenerative medicine is an emerging, rapidly evolving branch of translational medicine that aims to replace or regenerate cells, tissues, or organs to restore or establish normal function. It includes tissue engineering but also cell-based and cell-free stimulation of endogenous self-repair mechanisms. Some regenerative medicine therapies have made their way into equine clinical practice mainly to treat tendon injures, tendinopathies, cartilage injuries and degenerative joint disorders with promising results. However, the qualitative and quantitative spatiotemporal requirements for specific bioactive factors to trigger tissue regeneration in the injury response are still unknown, and consequently, therapeutic approaches and treatment results are diverse. To exploit the full potential of this burgeoning field of medicine, further research will be required and is ongoing. This review summarises the current knowledge of commonly used regenerative medicine treatments in equine patients and critically discusses their use.
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Scarfone RA, Pena SM, Russell KA, Betts DH, Koch TG. The use of induced pluripotent stem cells in domestic animals: a narrative review. BMC Vet Res 2020; 16:477. [PMID: 33292200 PMCID: PMC7722595 DOI: 10.1186/s12917-020-02696-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Accepted: 11/24/2020] [Indexed: 02/07/2023] Open
Abstract
Induced pluripotent stem cells (iPSCs) are undifferentiated stem cells characterized by the ability to differentiate into any cell type in the body. iPSCs are a relatively new and rapidly developing technology in many fields of biology, including developmental anatomy and physiology, pathology, and toxicology. These cells have great potential in research as they are self-renewing and pluripotent with minimal ethical concerns. Protocols for their production have been developed for many domestic animal species, which have since been used to further our knowledge in the progression and treatment of diseases. This research is valuable both for veterinary medicine as well as for the prospect of translation to human medicine. Safety, cost, and feasibility are potential barriers for this technology that must be considered before widespread clinical adoption. This review will analyze the literature pertaining to iPSCs derived from various domestic species with a focus on iPSC production and characterization, applications for tissue and disease research, and applications for disease treatment.
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Affiliation(s)
- Rachel A Scarfone
- Department of Biomedical Sciences, Ontario Veterinary College, University of Guelph, 50 Stone Road East, Guelph, Ontario, N1G 2W1, Canada
| | - Samantha M Pena
- Department of Biomedical Sciences, Ontario Veterinary College, University of Guelph, 50 Stone Road East, Guelph, Ontario, N1G 2W1, Canada
| | - Keith A Russell
- Department of Biomedical Sciences, Ontario Veterinary College, University of Guelph, 50 Stone Road East, Guelph, Ontario, N1G 2W1, Canada
| | - Dean H Betts
- Department of Physiology and Pharmacology, The University of Western Ontario, London, Ontario, N6A 5C1, Canada
| | - Thomas G Koch
- Department of Biomedical Sciences, Ontario Veterinary College, University of Guelph, 50 Stone Road East, Guelph, Ontario, N1G 2W1, Canada.
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Singh B, Mal G, Kues WA, Yadav PS. The domesticated buffalo - An emerging model for experimental and therapeutic use of extraembryonic tissues. Theriogenology 2020; 151:95-102. [PMID: 32320839 DOI: 10.1016/j.theriogenology.2020.04.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Revised: 03/12/2020] [Accepted: 04/04/2020] [Indexed: 12/16/2022]
Abstract
Large animals play important roles as model animals for biomedical sciences and translational research. The water buffalo (Bubalus bubalis) is an economically important, multipurpose livestock species. Important assisted reproduction techniques, such as in vitro fertilization, cryo-conservation of sperm and embryos, embryo transfer, somatic cell nuclear transfer, genetic engineering, and genome editing have been successfully applied to buffaloes. Recently, detailed whole genome data and transcriptome maps have been generated. In addition, rapid progress has been made in stem cell biology of the buffalo. Apart from embryonic stem cells, bubaline extra-embryonic stem cells have gained particular interest. The multipotency of non-embryonic stem cells has been revealed, and their utility in basic and applied research is currently investigated. In particular, success achieved in bubaline extra-embryonic stem cells may have important roles in experimental biology and therapeutic regenerative medicine. Progress in other farm animals in assisted reproduction techniques, stem cell biology and genetic engineering, which could be of importance for buffalo, will also be briefly summarized.
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Affiliation(s)
- Birbal Singh
- ICAR-Indian Veterinary Research Institute, Regional Station Palampur, 176 061, India
| | - Gorakh Mal
- ICAR-Indian Veterinary Research Institute, Regional Station Palampur, 176 061, India
| | | | - Prem S Yadav
- ICAR-Central Institute for Research on Buffaloes, Hisar, 125001, India.
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Chung MJ, Park S, Son JY, Lee JY, Yun HH, Lee EJ, Lee EM, Cho GJ, Lee S, Park HS, Jeong KS. Differentiation of equine induced pluripotent stem cells into mesenchymal lineage for therapeutic use. Cell Cycle 2019; 18:2954-2971. [PMID: 31505996 DOI: 10.1080/15384101.2019.1664224] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
In previous work, we established an equine induced pluripotent stem cell line (E-iPSCs) from equine adipose-derived stem cells (ASCs) using a lentiviral vector encoding four transcription factors: Oct4, Sox2, Klf4, and c-Myc. In the current study, we attempted to differentiate these established E-iPSCs into mesenchymal stem cells (MSCs) by serial passaging using MSC-defined media for stem cell expansion. Differentiation of the MSCs was confirmed by analyzing expression levels of the MSC surface markers CD44 and CD29, and the pluripotency markers Nanog and Oct4. Results indicated that the E-iPSC-derived MSCs (E-iPSC-MSCs) retained the characteristics of MSCs, including the ability to differentiate into chondrogenic, osteogenic, or myogenic lineages. E-iPSC-MSCs were rendered suitable for therapeutic use by inhibiting immune rejection through exposure to transforming growth factor beta 2 (TGF-β2) in culture, which down-regulated the expression of major histocompatibility complex class I (MHC class I) proteins that cause immune rejection if they are incompatible with the MHC antigen of the recipient. We reported 16 cases of E-iPSC-MSC transplantations into injured horses with generally positive effects, such as reduced lameness and fraction lines. Our findings indicate that E-iPSC-MSCs can demonstrate MSC characteristics and be safely and practically used in the treatment of musculoskeletal injuries in horses.
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Affiliation(s)
- Myung-Jin Chung
- College of Veterinary Medicine, Kyungpook National University , Daegu , Republic of Korea.,Stem Cell Therapeutic Research Institute, Kyungpook National University , Daegu , Republic of Korea
| | - SunYoung Park
- College of Veterinary Medicine, Kyungpook National University , Daegu , Republic of Korea.,Stem Cell Therapeutic Research Institute, Kyungpook National University , Daegu , Republic of Korea
| | - Ji-Yoon Son
- College of Veterinary Medicine, Kyungpook National University , Daegu , Republic of Korea.,Stem Cell Therapeutic Research Institute, Kyungpook National University , Daegu , Republic of Korea
| | - Jae-Yeong Lee
- College of Veterinary Medicine, Kyungpook National University , Daegu , Republic of Korea.,Stem Cell Therapeutic Research Institute, Kyungpook National University , Daegu , Republic of Korea
| | - Hyun Ho Yun
- College of Veterinary Medicine, Kyungpook National University , Daegu , Republic of Korea.,Stem Cell Therapeutic Research Institute, Kyungpook National University , Daegu , Republic of Korea
| | - Eun-Joo Lee
- College of Veterinary Medicine, Kyungpook National University , Daegu , Republic of Korea
| | - Eun Mi Lee
- College of Veterinary Medicine, Kyungpook National University , Daegu , Republic of Korea
| | - Gil-Jae Cho
- College of Veterinary Medicine, Kyungpook National University , Daegu , Republic of Korea
| | - Sunray Lee
- Cell Engineering For Origin , Seoul , Republic of Korea
| | | | - Kyu-Shik Jeong
- College of Veterinary Medicine, Kyungpook National University , Daegu , Republic of Korea.,Stem Cell Therapeutic Research Institute, Kyungpook National University , Daegu , Republic of Korea
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Pessôa LVDF, Bressan FF, Freude KK. Induced pluripotent stem cells throughout the animal kingdom: Availability and applications. World J Stem Cells 2019; 11:491-505. [PMID: 31523369 PMCID: PMC6716087 DOI: 10.4252/wjsc.v11.i8.491] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2019] [Revised: 06/18/2019] [Accepted: 06/20/2019] [Indexed: 02/06/2023] Open
Abstract
Up until the mid 2000s, the capacity to generate every cell of an organism was exclusive to embryonic stem cells. In 2006, researchers Takahashi and Yamanaka developed an alternative method of generating embryonic-like stem cells from adult cells, which they coined induced pluripotent stem cells (iPSCs). Such iPSCs possess most of the advantages of embryonic stem cells without the ethical stigma associated with derivation of the latter. The possibility of generating “custom-made” pluripotent cells, ideal for patient-specific disease models, alongside their possible applications in regenerative medicine and reproduction, has drawn a lot of attention to the field with numbers of iPSC studies published growing exponentially. IPSCs have now been generated for a wide variety of species, including but not limited to, mouse, human, primate, wild felines, bovines, equines, birds and rodents, some of which still lack well-established embryonic stem cell lines. The paucity of robust characterization of some of these iPSC lines as well as the residual expression of transgenes involved in the reprogramming process still hampers the use of such cells in species preservation or medical research, underscoring the requirement for further investigations. Here, we provide an extensive overview of iPSC generated from a broad range of animal species including their potential applications and limitations.
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Affiliation(s)
- Laís Vicari de Figueiredo Pessôa
- Group of Stem Cell Models for Studies of Neurodegenerative Diseases, Section for Pathobiological Sciences, Department of Veterinary and Animal Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Frederiksberg 1870, Denmark
| | - Fabiana Fernandes Bressan
- Department of Veterinary Medicine, Faculty of Animal Science and Food Engineering, University of São Paulo, Pirassununga 13635-000, São Paulo, Brazil
| | - Kristine Karla Freude
- Group of Stem Cell Models for Studies of Neurodegenerative Diseases, Section for Pathobiological Sciences, Department of Veterinary and Animal Sciences, Faculty of Health and Medical Sciences, University of Copenhagen, Frederiksberg 1870, Denmark
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Lee H, Min SK, Song Y, Park YH, Park JB. Bone morphogenetic protein-7 upregulates genes associated with osteoblast differentiation, including collagen I, Sp7 and IBSP in gingiva-derived stem cells. Exp Ther Med 2019; 18:2867-2876. [PMID: 31555377 PMCID: PMC6755424 DOI: 10.3892/etm.2019.7904] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2018] [Accepted: 07/19/2019] [Indexed: 12/22/2022] Open
Abstract
The present study was performed to evaluate the effects of short-term application of bone morphogenetic protein-7 (BMP-7) on human gingiva-derived mesenchymal stem cells with next-generation sequencing. Human gingiva-derived stem cells were treated with a final concentration of 100 ng/ml BMP-7 and the same concentration of a vehicle control. mRNA sequencing and data analysis were performed along using gene ontology and pathway analysis. RT-qPCR of mRNA of collagen I, Sp7, IBSP and western blot analysis of collagen I, osterix and bone sialoprotein was also performed. A total of 25,737 mRNAs were identified to be differentially expressed. Regarding osteoblast differentiation, 14 mRNAs were upregulated and 10 were downregulated when the results of the BMP-7 at 3 h were compared with the control at 3 h. The expression of collagen I was increased following the application of BMP-7 at 3 h, and this increase was also observed following western blot analysis. The effects of BMP-7 on stem cells were evaluated with mRNA sequencing, and the expression was validated with RT-qPCR and western blot analysis. The short-term application of BMP-7 produced an increased expression of collagen I, which was associated with target genes selected for osteoblast differentiation. This study may provide novel insights into the role of BMP-7 using mRNA sequencing.
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Affiliation(s)
- Hyunjin Lee
- Department of Periodontics, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea
| | - Sae Kyung Min
- Department of Periodontics, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea
| | - Youngmin Song
- Department of Periodontics, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea
| | | | - Jun-Beom Park
- Department of Periodontics, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea
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Baird A, Dominguez Falcon N, Saeed A, Guest DJ. Biocompatible Three-Dimensional Printed Thermoplastic Scaffold for Osteoblast Differentiation of Equine Induced Pluripotent Stem Cells. Tissue Eng Part C Methods 2019; 25:253-261. [DOI: 10.1089/ten.tec.2018.0343] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Affiliation(s)
- Arabella Baird
- Centre for Preventive Medicine, Animal Health Trust, Newmarket, United Kingdom
| | | | - Aram Saeed
- School of Pharmacy, University of East Anglia, Norwich, United Kingdom
| | - Deborah Jane Guest
- Centre for Preventive Medicine, Animal Health Trust, Newmarket, United Kingdom
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