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Ma M. Role of Hypoxia in Mesenchymal Stem Cells from Dental Pulp: Influence, Mechanism and Application. Cell Biochem Biophys 2024:10.1007/s12013-024-01274-0. [PMID: 38713403 DOI: 10.1007/s12013-024-01274-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/08/2024] [Indexed: 05/08/2024]
Abstract
Mesenchymal stem cells (MSCs) from dental pulp (DP-MSCs), which include dental pulp stem cells (DPSCs) isolated from permanent teeth and stem cells from human exfoliated deciduous teeth (SHED), have emerged as highly promising cell sources for tissue regeneration, due to their high proliferative rate, multi-lineage differentiation capability and non-invasive accessibility. DP-MSCs also exert extensive paracrine effects through the release of extracellular vesicles (EVs) and multiple trophic factors. To be noted, the microenvironment, commonly referred to as the stem cell niche, plays a crucial role in shaping the functionality and therapeutic effects of DP-MSCs, within which hypoxia has garnered considerable attention. Extensive research has demonstrated that hypoxic conditions profoundly impact DP-MSCs. Specifically, hypoxia promotes DP-MSC proliferation, survival, stemness, migration, and pro-angiogenic potential while modulating their multi-lineage differentiation capacity. Furthermore, hypoxia stimulates the paracrine activities of DP-MSCs, leading to an increased production of EVs and soluble factors. Considering these findings, hypoxia preconditioning has emerged as a promising approach to enhance the therapeutic potential of DP-MSCs. In this comprehensive review, we provide a systematic overview of the influence of hypoxia on DP-MSCs, shedding light on the underlying mechanisms involved. Moreover, we also discuss the potential applications of hypoxia-preconditioned DP-MSCs or their secretome in tissue regeneration. Additionally, we delve into the methodologies employed to simulate hypoxic environments. This review aims to promote a comprehensive and systematic understanding of the hypoxia-induced effects on DP-MSCs and facilitate the refinement of regenerative therapeutic strategies based on DP-MSCs.
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Affiliation(s)
- Muyuan Ma
- School of Medicine, South China University of Technology, Guangzhou, China.
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2
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Karami Fath M, Bagherzadeh Torbati SM, Saqagandomabadi V, Yousefi Afshar O, Khalilzad M, Abedi S, Moliani A, Daneshdoust D, Barati G. The therapeutic effect of MSCs and their extracellular vesicles on neuroblastoma. PROGRESS IN BIOPHYSICS AND MOLECULAR BIOLOGY 2024; 187:51-60. [PMID: 38373516 DOI: 10.1016/j.pbiomolbio.2024.02.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Revised: 10/04/2023] [Accepted: 02/16/2024] [Indexed: 02/21/2024]
Abstract
Neuroblastoma is a common inflammatory-related cancer during infancy. Standard treatment modalities including surgical interventions, high-dose chemotherapy, radiotherapy, and immunotherapy are not able to increase survival rate and reduce tumor relapse in high-risk patients. Mesenchymal stem cells (MSCs) are known for their tumor-targeting and immunomodulating properties. MSCs could be engineered to express anticancer agents (i.e., growth factors, cytokines, pro-apoptotic agents) or deliver oncolytic viruses in the tumor microenvironment. As many functions of MSCs are mediated through their secretome, researchers have tried to use extracellular vesicles (EVs) from MSCs for targeted therapy of neuroblastoma. Here, we reviewed the studies to figure out whether the use of MSCs could be worthwhile in neuroblastoma therapy or not. Native MSCs have shown a promoting or inhibiting role in cancers including neuroblastoma. Therefore, MSCs are proposed as a vehicle to deliver anticancer agents such as oncolytic viruses to the neuroblastoma tumor microenvironment. Although modified MSCs or their EVs have been shown to suppress the tumorigenesis of neuroblastoma, further pre-clinical and clinical studies are required to come to a conclusion.
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Affiliation(s)
- Mohsen Karami Fath
- Department of Cellular and Molecular Biology, Faculty of Biological Sciences, Kharazmi University, Tehran, Iran
| | | | - Vahid Saqagandomabadi
- Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, Palermo, Italy
| | | | - Mohammad Khalilzad
- Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Sara Abedi
- Faculty of Natural Sciences, University of Tabriz, Tabriz, Iran
| | - Afshin Moliani
- Isfahan Medical Students Research Center, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Danyal Daneshdoust
- Faculty of Medicine, Babol University of Medical Sciences, Mazandaran, Iran
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Liu J, Qi L, Bao S, Yan F, Chen J, Yu S, Dong C. The acute spinal cord injury microenvironment and its impact on the homing of mesenchymal stem cells. Exp Neurol 2024; 373:114682. [PMID: 38199509 DOI: 10.1016/j.expneurol.2024.114682] [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: 11/07/2023] [Revised: 12/08/2023] [Accepted: 01/02/2024] [Indexed: 01/12/2024]
Abstract
Spinal cord injury (SCI) is a highly debilitating condition that inflicts devastating harm on the lives of affected individuals, underscoring the urgent need for effective treatments. By activating inflammatory cells and releasing inflammatory factors, the secondary injury response creates an inflammatory microenvironment that ultimately determines whether neurons will undergo necrosis or regeneration. In recent years, mesenchymal stem cells (MSCs) have garnered increasing attention for their therapeutic potential in SCI. MSCs not only possess multipotent differentiation capabilities but also have homing abilities, making them valuable as carriers and mediators of therapeutic agents. The inflammatory microenvironment induced by SCI recruits MSCs to the site of injury through the release of various cytokines, chemokines, adhesion molecules, and enzymes. However, this mechanism has not been previously reported. Thus, a comprehensive exploration of the molecular mechanisms and cellular behaviors underlying the interplay between the inflammatory microenvironment and MSC homing is crucial. Such insights have the potential to provide a better understanding of how to harness the therapeutic potential of MSCs in treating inflammatory diseases and facilitating injury repair. This review aims to delve into the formation of the inflammatory microenvironment and how it influences the homing of MSCs.
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Affiliation(s)
- Jinyi Liu
- Department of Anatomy, Medical College of Nantong University, Nantong, China
| | - Longju Qi
- Affiliated Nantong Hospital 3 of Nantong University, Nantong, China
| | - Shengzhe Bao
- Department of Anatomy, Medical College of Nantong University, Nantong, China
| | - Fangsu Yan
- Department of Anatomy, Medical College of Nantong University, Nantong, China
| | - Jiaxi Chen
- Department of Anatomy, Medical College of Nantong University, Nantong, China
| | - Shumin Yu
- Department of Anatomy, Medical College of Nantong University, Nantong, China
| | - Chuanming Dong
- Department of Anatomy, Medical College of Nantong University, Nantong, China; Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Co-innovation Center of Neuroregeneration, Nantong University, Nantong, Jiangsu Province, China.
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Kolahi Azar H, Imanpour A, Rezaee H, Ezzatifar F, Zarei-Behjani Z, Rostami M, Azami M, Behestizadeh N, Rezaei N. Mesenchymal stromal cells and CAR-T cells in regenerative medicine: The homing procedure and their effective parameters. Eur J Haematol 2024; 112:153-173. [PMID: 37254607 DOI: 10.1111/ejh.14014] [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: 03/19/2023] [Revised: 04/24/2023] [Accepted: 04/24/2023] [Indexed: 06/01/2023]
Abstract
Mesenchymal stromal cells (MSCs) and chimeric antigen receptor (CAR)-T cells are two core elements in cell therapy procedures. MSCs have significant immunomodulatory effects that alleviate inflammation in the tissue regeneration process, while administration of specific chemokines and adhesive molecules would primarily facilitate CAR-T cell trafficking into solid tumors. Multiple parameters affect cell homing, including the recipient's age, the number of cell passages, proper cell culture, and the delivery method. In addition, several chemokines are involved in the tumor microenvironment, affecting the homing procedure. This review discusses parameters that improve the efficiency of cell homing and significant cell therapy challenges. Emerging comprehensive mechanistic strategies such as non-systemic and systemic homing that revealed a significant role in cell therapy remodeling were also reviewed. Finally, the primary implications for the development of combination therapies that incorporate both MSCs and CAR-T cells for cancer treatment were discussed.
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Affiliation(s)
- Hanieh Kolahi Azar
- Department of Pathology, Tabriz University of Medical Sciences, Tabriz, Iran
- Regenerative Medicine group (REMED), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Aylar Imanpour
- Regenerative Medicine group (REMED), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Hanieh Rezaee
- Regenerative Medicine group (REMED), Universal Scientific Education and Research Network (USERN), Tehran, Iran
- Department of Medical Biotechnology, School of Advanced Technologies in Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Fatemeh Ezzatifar
- Regenerative Medicine group (REMED), Universal Scientific Education and Research Network (USERN), Tehran, Iran
- Molecular and Cell Biology Research Center, Department of Immunology, School of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
- Student Research Committee, Mazandaran University of Medical Sciences, Sari, Iran
| | - Zeinab Zarei-Behjani
- Regenerative Medicine group (REMED), Universal Scientific Education and Research Network (USERN), Tehran, Iran
- Department of Tissue Engineering and Applied Cell Sciences, Advanced School of Medical Sciences and Technologies, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Mohammadreza Rostami
- Division of Food Safety and Hygiene, Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
- Food Science and Nutrition Group (FSAN), Universal Scientific Education and Research Network (USERN), Tehran, Iran
| | - Mahmoud Azami
- Regenerative Medicine group (REMED), Universal Scientific Education and Research Network (USERN), Tehran, Iran
- Department of Tissue Engineering, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Nima Behestizadeh
- Regenerative Medicine group (REMED), Universal Scientific Education and Research Network (USERN), Tehran, Iran
- Department of Tissue Engineering, School of Advanced Technologies in Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Nima Rezaei
- Department of Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
- Research Center for Immunodeficiencies, Children's Medical Center, Tehran University of Medical Sciences, Tehran, Iran
- Network of Immunity in Infection, Malignancy and Autoimmunity (NIIMA), Universal Scientific Education and Research Network (USERN), Tehran, Iran
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Ke H, Zhang W, Xu W, Cao Q, Li L, Liu H. Indoleamine 2, 3-dioxygenase-transfected bone marrow-derived mesenchymal stem cells promote corneal allograft survival by inhibiting T cell proliferation: A rat study. Transpl Immunol 2024; 82:101960. [PMID: 38007171 DOI: 10.1016/j.trim.2023.101960] [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] [Received: 04/02/2023] [Revised: 11/13/2023] [Accepted: 11/13/2023] [Indexed: 11/27/2023]
Abstract
PURPOSE Allograft rejection is still the main cause of corneal transplantation failure. Therefore, we investigated the role of indoleamine 2,3-dioxygenase (IDO)-transfected bone marrow-derived mesenchymal stem cells (IDO-BMSCs) in corneal allograft rejection in rats. METHODS IDO-BMSCs were constructed and co-cultured with CD4+CD24- T cells to detect their effects on the proliferation of CD4+CD25-T cells in vitro. A corneal allograft rat model was used to confirm our in vitro and in vivo observations. Therefore, IDO-BMSCs were injected directly into the recipient's conjunctiva on the day of corneal transplantation and on day 5 after operation. Corneal graft rejection indices, including corneal neovascularization, opacity, and edema, were measured for up to 14 days after transplantation. The recipients' cervical lymph nodes and peripheral blood were collected to test the role of IDO-BMSCs in immune cells using flow cytometry. RESULTS The lentivirus-mediated IDO gene was successfully transfected into BMSCs, which stably secreted the IDO protein. The proliferation of CD4+CD25-T cells was significantly inhibited after their co-culture with IDO-BMSCs. Subconjunctival injection of IDO-BMSCs into corneal allografts of rats effectively reduced graft neovascularization, promoted allograft survival, and induced immune tolerance. Both CD4+ and CD8+ T cells in the local lymph nodes and peripheral blood, along with CD4+CD25-T cells in the local lymph nodes, were significantly reduced after transplantation. CONCLUSION Our results suggest that IDO-BMSC treatment enhances the direct immunomodulatory effect of corneal allograft transplants in rats, promoting corneal allograft survival by inhibiting the proliferation of CD4+, CD8+, and CD4+CD25-T cells. Therefore, modification of BMSCs by lentivirus-mediated IDO gene transfection may provide a novel strategy for controlling corneal allograft rejection.
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Affiliation(s)
- Hongqin Ke
- Department of Ophthalmology, Affiliated Calmette Hospital of Kunming Medical University, Kunming, Yunan Province 650100, China; Department of Ophthalmology, Affiliated Hospital of Yunnan University, No. 167 Qingnian Road, Kunming, Yunnan Province 650021, China
| | - Wenjia Zhang
- Department of Ophthalmology, Affiliated Calmette Hospital of Kunming Medical University, Kunming, Yunan Province 650100, China; Department of Ophthalmology, Affiliated Hospital of Yunnan University, No. 167 Qingnian Road, Kunming, Yunnan Province 650021, China
| | - Wenrong Xu
- Department of Ophthalmology, Affiliated Calmette Hospital of Kunming Medical University, Kunming, Yunan Province 650100, China; Department of Ophthalmology, Affiliated Hospital of Yunnan University, No. 167 Qingnian Road, Kunming, Yunnan Province 650021, China
| | - Qian Cao
- Department of Ophthalmology, Affiliated Calmette Hospital of Kunming Medical University, Kunming, Yunan Province 650100, China
| | - Lan Li
- Department of Ophthalmology, Affiliated Calmette Hospital of Kunming Medical University, Kunming, Yunan Province 650100, China.
| | - Hai Liu
- Department of Ophthalmology, Affiliated Hospital of Yunnan University, No. 167 Qingnian Road, Kunming, Yunnan Province 650021, China.
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Saad-Naguib MH, Kenfack Y, Sherman LS, Chafitz OB, Morelli SS. Impaired receptivity of thin endometrium: therapeutic potential of mesenchymal stem cells. Front Endocrinol (Lausanne) 2024; 14:1268990. [PMID: 38344687 PMCID: PMC10854221 DOI: 10.3389/fendo.2023.1268990] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Accepted: 12/26/2023] [Indexed: 02/15/2024] Open
Abstract
The endometrium is a resilient and highly dynamic tissue, undergoing cyclic renewal in preparation for embryo implantation. Cyclic endometrial regeneration depends on the intact function of several cell types, including parenchymal, endothelial, and immune cells, as well as adult stem cells that can arise from endometrial or extrauterine sources. The ability of the endometrium to undergo rapid, repeated regeneration without scarring is unique to this tissue. However, if this tissue renewal process is disrupted or dysfunctional, women may present clinically with infertility due to endometrial scarring or persistent atrophic/thin endometrium. Such disorders are rate-limiting in the treatment of female infertility and in the success of in vitro fertilization because of a dearth of treatment options specifically targeting the endometrium. A growing number of studies have explored the potential of adult stem cells, including mesenchymal stem cells (MSCs), to treat women with disorders of endometrial regeneration. MSCs are multipotent adult stem cells with capacity to differentiate into cells such as adipocytes, chondrocytes, and osteoblasts. In addition to their differentiation capacity, MSCs migrate toward injured sites where they secrete bioactive factors (e.g. cytokines, chemokines, growth factors, proteins and extracellular vesicles) to aid in tissue repair. These factors modulate biological processes critical for tissue regeneration, such as angiogenesis, cell migration and immunomodulation. The MSC secretome has therefore attracted significant attention for its therapeutic potential. In the uterus, studies utilizing rodent models and limited human trials have shown a potential benefit of MSCs and the MSC secretome in treatment of endometrial infertility. This review will explore the potential of MSCs to treat women with impaired endometrial receptivity due to a thin endometrium or endometrial scarring. We will provide context supporting leveraging MSCs for this purpose by including a review of mechanisms by which the MSC secretome promotes regeneration and repair of nonreproductive tissues.
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Affiliation(s)
- Michael H. Saad-Naguib
- Department of Obstetrics, Gynecology & Reproductive Health, Rutgers Biomedical and Health Sciences, Rutgers, The State University of New Jersey, Newark, NJ, United States
| | - Yannick Kenfack
- Department of Medicine, Rutgers Biomedical and Health Sciences, Rutgers, The State University of New Jersey, Newark, NJ, United States
| | - Lauren S. Sherman
- Department of Medicine, Rutgers Biomedical and Health Sciences, Rutgers, The State University of New Jersey, Newark, NJ, United States
| | - Olivia B. Chafitz
- Department of Obstetrics & Gynecology, Hackensack University Medical Center, Hackensack, NJ, United States
| | - Sara S. Morelli
- Department of Obstetrics, Gynecology & Reproductive Health, Rutgers Biomedical and Health Sciences, Rutgers, The State University of New Jersey, Newark, NJ, United States
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Zheng R, Wu X, Li S, Chen X, Yan D, He J. Mechanism Exploration on the Immunoregulation of Allogeneic Heart Transplantation Rejection in Rats With Exosome miRNA and Proteins From Overexpressed IDO1 BMSCs. Cell Transplant 2024; 33:9636897241245796. [PMID: 38629748 PMCID: PMC11025427 DOI: 10.1177/09636897241245796] [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] [Received: 12/03/2023] [Revised: 01/29/2024] [Accepted: 03/21/2024] [Indexed: 04/19/2024] Open
Abstract
Immunoregulation and indoleamine 2,3-dioxygenase 1 (IDO1) play pivotal roles in the rejection of allogeneic organ transplantation. This study aims to elucidate the immune-related functional mechanisms of exosomes (Exos) derived from bone marrow-derived mesenchymal stem cells (BMSCs) overexpressing IDO1 in the context of allogeneic heart transplantation (HTx) rejection. A rat model of allogeneic HTx was established. Exos were extracted after transfection with oe-IDO1 and oe-NC from rat BMSCs. Exos were administered via the caudal vein for treatment. The survival of rats was analyzed, and reverse transcription qualitative PCR (RT-qPCR) and immunohistochemistry (IHC) were employed to detect the expression of related genes. Histopathological examination was conducted using hematoxylin and eosin (HE) staining, and flow cytometry was utilized to analyze T-cell apoptosis. Proteomics and RNA-seq analyses were performed on Exos. The data were subjected to functional enrichment analysis using the R language. A protein interaction network was constructed using the STRING database, and miRWalk, TargetScan, and miRDB databases predicted the target genes, differentially expressed miRNAs, and transcription factors (TFs). Exos from BMSCs overexpressing IDO1 prolonged the survival time of rats undergoing allogeneic HTx. These Exos reduced inflammatory cell infiltration, mitigated myocardial damage, induced CD4 T-cell apoptosis, and alleviated transplantation rejection. The correlation between Exos from BMSCs overexpressing IDO1 and immune regulation was profound. Notably, 13 immune-related differential proteins (Anxa1, Anxa2, C3, Ctsb, Hp, Il1rap, Ntn1, Ptx3, Thbs1, Hspa1b, Vegfc, Dcn, and Ptpn11) and 10 significantly different miRNAs were identified. Finally, six key immune proteins related to IDO1 were identified through common enrichment pathways, including Thbs1, Dcn, Ptpn11, Hspa1b, Il1rap, and Vegfc. Thirteen TFs of IDO1-related key miRNAs were obtained, and a TF-miRNA-mRNA-proteins regulatory network was constructed. Exosome miRNA derived from BMSCs overexpressing IDO1 may influence T-cell activation and regulate HTx rejection by interacting with mRNA.
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Affiliation(s)
- Rui Zheng
- Department of Laboratory, The First People’s Hospital of Yunnan Province, Kunming, China
| | - Xinxin Wu
- Yunnan University of Traditional Chinese Medicine, Kunming, China
| | - Si Li
- Department of Cardiovascular Surgery, The First People’s Hospital of Yunnan Province, Kunming, China
| | - Xinhao Chen
- Department of Cardiovascular Surgery, The First People’s Hospital of Yunnan Province, Kunming, China
| | - Dan Yan
- Department of MICU, The First People’s Hospital of Yunnan Province, Kunming, China
| | - Jigang He
- Department of Cardiovascular Surgery, The First People’s Hospital of Yunnan Province, Kunming, China
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You Y, Liu Y, Ma C, Xu J, Xie L, Tong S, Sun Y, Ma F, Huang Y, Liu J, Xiao W, Dai C, Li S, Lei J, Mei Q, Gao X, Chen J. Surface-tethered ROS-responsive micelle backpacks for boosting mesenchymal stem cell vitality and modulating inflammation in ischemic stroke treatment. J Control Release 2023; 362:210-224. [PMID: 37619863 DOI: 10.1016/j.jconrel.2023.08.039] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2023] [Revised: 08/15/2023] [Accepted: 08/20/2023] [Indexed: 08/26/2023]
Abstract
Mesenchymal stem cells (MSCs) exhibited remarkable therapeutic potential in ischemic stroke due to their exceptional immunomodulatory ability and paracrine effect; they have also been regarded as excellent neuroprotectant delivery vehicles with inflammatory tropism. However, the presence of high levels of reactive oxygen species (ROS) and an oxidative stress environment at the lesion site inhibits cell survival and further therapeutic effects. Using bioorthogonal click chemistry, ROS-responsive luteolin-loaded micelles were tethered to the surface of MSCs. As MSCs migrated to the ischemic brain, the micelles would achieve ROS-responsive release of luteolin to protect MSCs from excessive oxidative damage while inhibiting neuroinflammation and scavenging ROS to ameliorate ischemic stroke. This study provided an effective and prospective therapeutic strategy for ischemic stroke and a framework for a stem cell-based therapeutic system to treat inflammatory cerebral diseases.
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Affiliation(s)
- Yang You
- Shanghai Pudong Hospital & Department of Pharmaceutics, School of Pharmacy, Fudan University, Lane 826, Zhangheng Road, Shanghai 201203, China; Key Laboratory of Smart Drug Delivery, Ministry of Education, School of Pharmacy, Fudan University, Lane 826, Zhangheng Road, Shanghai 201203, China
| | - Yipu Liu
- Shanghai Pudong Hospital & Department of Pharmaceutics, School of Pharmacy, Fudan University, Lane 826, Zhangheng Road, Shanghai 201203, China; Key Laboratory of Smart Drug Delivery, Ministry of Education, School of Pharmacy, Fudan University, Lane 826, Zhangheng Road, Shanghai 201203, China
| | - Chuchu Ma
- Shanghai Pudong Hospital & Department of Pharmaceutics, School of Pharmacy, Fudan University, Lane 826, Zhangheng Road, Shanghai 201203, China; Key Laboratory of Smart Drug Delivery, Ministry of Education, School of Pharmacy, Fudan University, Lane 826, Zhangheng Road, Shanghai 201203, China
| | - Jianpei Xu
- Shanghai Pudong Hospital & Department of Pharmaceutics, School of Pharmacy, Fudan University, Lane 826, Zhangheng Road, Shanghai 201203, China; Key Laboratory of Smart Drug Delivery, Ministry of Education, School of Pharmacy, Fudan University, Lane 826, Zhangheng Road, Shanghai 201203, China
| | - Laozhi Xie
- Shanghai Pudong Hospital & Department of Pharmaceutics, School of Pharmacy, Fudan University, Lane 826, Zhangheng Road, Shanghai 201203, China; Key Laboratory of Smart Drug Delivery, Ministry of Education, School of Pharmacy, Fudan University, Lane 826, Zhangheng Road, Shanghai 201203, China
| | - Shiqiang Tong
- Shanghai Pudong Hospital & Department of Pharmaceutics, School of Pharmacy, Fudan University, Lane 826, Zhangheng Road, Shanghai 201203, China; Key Laboratory of Smart Drug Delivery, Ministry of Education, School of Pharmacy, Fudan University, Lane 826, Zhangheng Road, Shanghai 201203, China
| | - Yinzhe Sun
- Shanghai Pudong Hospital & Department of Pharmaceutics, School of Pharmacy, Fudan University, Lane 826, Zhangheng Road, Shanghai 201203, China; Key Laboratory of Smart Drug Delivery, Ministry of Education, School of Pharmacy, Fudan University, Lane 826, Zhangheng Road, Shanghai 201203, China
| | - Fenfen Ma
- Shanghai Pudong Hospital & Department of Pharmaceutics, School of Pharmacy, Fudan University, Lane 826, Zhangheng Road, Shanghai 201203, China; Key Laboratory of Smart Drug Delivery, Ministry of Education, School of Pharmacy, Fudan University, Lane 826, Zhangheng Road, Shanghai 201203, China
| | - Yukun Huang
- Department of Pharmacology and Chemical Biology, State Key Laboratory of Oncogenes and Related Genes, Shanghai Universities Collaborative Innovation Center for Translational Medicine, Shanghai Jiao Tong University School of Medicine, 280 South Chongqing Road, Shanghai 200025, China
| | - Junbin Liu
- Department of Neurosurgery, Changzheng Hospital, Naval Medical University, 415 Fengyang Road, Shanghai 200003, China
| | - Wenze Xiao
- Department of Rheumatology, Shanghai Pudong Hospital, Fudan University Pudong Medical Center, 2800 Gongwei Road, Shanghai 201399, China
| | - Chengxiang Dai
- Daxing Research Institute, University of Science and Technology Beijing, 41 Yongda Road, Biomedical Industry Base, Zhongguancun Science and Technology Park, Daxing District, Beijing 102600, China; Cellular Biomedicine Group, Inc., 85 Faladi Road, Building 3, Zhangjiang, Pudong New Area, Shanghai 201210, China
| | - Suke Li
- Cellular Biomedicine Group, Inc., 85 Faladi Road, Building 3, Zhangjiang, Pudong New Area, Shanghai 201210, China
| | - Jigang Lei
- Cellular Biomedicine Group, Inc., 85 Faladi Road, Building 3, Zhangjiang, Pudong New Area, Shanghai 201210, China
| | - Qiyong Mei
- Department of Neurosurgery, Changzheng Hospital, Naval Medical University, 415 Fengyang Road, Shanghai 200003, China.
| | - Xiaoling Gao
- Department of Pharmacology and Chemical Biology, State Key Laboratory of Oncogenes and Related Genes, Shanghai Universities Collaborative Innovation Center for Translational Medicine, Shanghai Jiao Tong University School of Medicine, 280 South Chongqing Road, Shanghai 200025, China.
| | - Jun Chen
- Shanghai Pudong Hospital & Department of Pharmaceutics, School of Pharmacy, Fudan University, Lane 826, Zhangheng Road, Shanghai 201203, China; Key Laboratory of Smart Drug Delivery, Ministry of Education, School of Pharmacy, Fudan University, Lane 826, Zhangheng Road, Shanghai 201203, China.
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9
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Zhang X, He J, Zhao K, Liu S, Xuan L, Chen S, Xue R, Lin R, Xu J, Zhang Y, Xiang AP, Jin H, Liu Q. Mesenchymal stromal cells ameliorate chronic GVHD by boosting thymic regeneration in a CCR9-dependent manner in mice. Blood Adv 2023; 7:5359-5373. [PMID: 37363876 PMCID: PMC10509672 DOI: 10.1182/bloodadvances.2022009646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 06/15/2023] [Accepted: 06/18/2023] [Indexed: 06/28/2023] Open
Abstract
Chronic graft-versus-host disease (cGVHD) is a major cause of morbidity and mortality after allogeneic hematopoietic stem cell transplantation. Mature donor T cells within the graft contribute to severe damage of thymic epithelial cells (TECs), which are known as key mediators in the continuum of acute GVHD (aGVHD) and cGVHD pathology. Mesenchymal stromal cells (MSCs) are reportedly effective in the prevention and treatment of cGVHD. In our previous pilot clinical trial in patients with refractory aGVHD, the incidence and severity of cGVHD were decreased, along with an increase in levels of blood signal joint T-cell receptor excision DNA circles after MSCs treatment, which indicated an improvement in thymus function of patients with GVHD, but the mechanisms leading to these effects remain unknown. Here, we show in a murine GVHD model that MSCs promoted the quantity and maturity of TECs as well as elevated the proportion of Aire-positive medullary TECs, improving both CD4+CD8+ double-positive thymocytes and thymic regulatory T cells, balancing the CD4:CD8 ratio in the blood. In addition, CCL25-CCR9 signaling axis was found to play an important role in guiding MSC homing to the thymus. These studies reveal mechanisms through which MSCs ameliorate cGVHD by boosting thymic regeneration and offer innovative strategies for improving thymus function in patients with GVHD.
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Affiliation(s)
- Xin Zhang
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Department of Hematology, The First Affiliated Hospital of Soochow University, Suzhou, China
| | - Jiabao He
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Clinical Medical Research Center of Hematology Diseases of Guangdong Province, Guangzhou, China
| | - Ke Zhao
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Clinical Medical Research Center of Hematology Diseases of Guangdong Province, Guangzhou, China
| | - Shiqi Liu
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Clinical Medical Research Center of Hematology Diseases of Guangdong Province, Guangzhou, China
| | - Li Xuan
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Clinical Medical Research Center of Hematology Diseases of Guangdong Province, Guangzhou, China
| | - Shan Chen
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Clinical Medical Research Center of Hematology Diseases of Guangdong Province, Guangzhou, China
| | - Rongtao Xue
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Clinical Medical Research Center of Hematology Diseases of Guangdong Province, Guangzhou, China
| | - Ren Lin
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Clinical Medical Research Center of Hematology Diseases of Guangdong Province, Guangzhou, China
| | - Jun Xu
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Clinical Medical Research Center of Hematology Diseases of Guangdong Province, Guangzhou, China
| | - Yan Zhang
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Clinical Medical Research Center of Hematology Diseases of Guangdong Province, Guangzhou, China
| | - Andy Peng Xiang
- Center for Stem Cell Biology and Tissue Engineering, Key Laboratory for Stem Cells and Tissue Engineering, Sun Yat-Sen University, Guangzhou, China
| | - Hua Jin
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Clinical Medical Research Center of Hematology Diseases of Guangdong Province, Guangzhou, China
| | - Qifa Liu
- Department of Hematology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- Clinical Medical Research Center of Hematology Diseases of Guangdong Province, Guangzhou, China
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Opposing MMP-9 Expression in Mesenchymal Stromal Cells and Head and Neck Tumor Cells after Direct 2D and 3D Co-Culture. Int J Mol Sci 2023; 24:ijms24021293. [PMID: 36674806 PMCID: PMC9861345 DOI: 10.3390/ijms24021293] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 12/23/2022] [Accepted: 01/07/2023] [Indexed: 01/11/2023] Open
Abstract
Bone marrow-derived mesenchymal stromal cells (BMSCs) respond to a variety of tumor cell-derived signals, such as inflammatory cytokines and growth factors. As a result, the inflammatory tumor microenvironment may lead to the recruitment of BMSCs. Whether BMSCs in the tumor environment are more likely to promote tumor growth or tumor suppression is still controversial. In our experiments, direct 3D co-culture of BMSCs with tumor cells from the head and neck region (HNSCC) results in strong expression and secretion of MMP-9. The observed MMP-9 secretion mainly originates from BMSCs, leading to increased invasiveness. In addition to our in vitro data, we show in vivo data based on the chorioallantoic membrane (CAM) model. Our results demonstrate that MMP-9 induces hemorrhage and increased perfusion in BMSC/HNSCC co-culture. While we had previously outlined that MMP-9 expression and secretion originate from BMSCs, our data showed a strong downregulation of MMP-9 promoter activity in HNSCC cells upon direct contact with BMSCs using the luciferase activity assay. Interestingly, the 2D and 3D models of direct co-culture suggest different drivers for the downregulation of MMP-9 promoter activity. Whereas the 3D model depicts a BMSC-dependent downregulation, the 2D model shows cell density-dependent downregulation. In summary, our data suggest that the direct interaction of HNSCC cells and BMSCs promotes tumor progression by significantly facilitating angiogenesis via MMP-9 expression. On the other hand, data from 3D and 2D co-culture models indicate opposing regulation of the MMP-9 promoter in tumor cells once stromal cells are involved.
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11
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Lu M, Zhao J, Wang X, Zhang J, Shan F, Jiang D. Research advances in prevention and treatment of burn wound deepening in early stage. Front Surg 2022; 9:1015411. [PMID: 36338639 PMCID: PMC9634408 DOI: 10.3389/fsurg.2022.1015411] [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: 08/09/2022] [Accepted: 09/28/2022] [Indexed: 11/22/2022] Open
Abstract
The burn wound is a dynamic living environment that is affected by many factors. It may present a progressive expansion of necrosis into the initially viable zone of stasis within a short time postburn. Therefore, how to salvage of the zone of stasis is of crucial importance in prevention and treatment strategies of burn wound progressive deepening. This review focuses on the cellular basis of tissue injury and the current progress of prevention and treatment strategies of burn wound progressive deepening, in order to provide references for the treatment of burn wounds in the early phase.
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Affiliation(s)
- Meiqi Lu
- Department of Burns and Plastic Surgery, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Jie Zhao
- Department of Emergency Medical Center, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Xiaochuan Wang
- Department of Emergency Medical Center, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Jingjuan Zhang
- Department of Burns and Plastic Surgery, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Fei Shan
- Department of Emergency Medical Center, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Duyin Jiang
- Department of Burns and Plastic Surgery, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China,Department of Emergency Medical Center, The Second Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China,Correspondence: Duyin Jiang
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12
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Matta A, Nader V, Lebrin M, Gross F, Prats AC, Cussac D, Galinier M, Roncalli J. Pre-Conditioning Methods and Novel Approaches with Mesenchymal Stem Cells Therapy in Cardiovascular Disease. Cells 2022; 11:cells11101620. [PMID: 35626657 PMCID: PMC9140025 DOI: 10.3390/cells11101620] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 05/08/2022] [Accepted: 05/10/2022] [Indexed: 02/04/2023] Open
Abstract
Transplantation of mesenchymal stem cells (MSCs) in the setting of cardiovascular disease, such as heart failure, cardiomyopathy and ischemic heart disease, has been associated with good clinical outcomes in several trials. A reduction in left ventricular remodeling, myocardial fibrosis and scar size, an improvement in endothelial dysfunction and prolonged cardiomyocytes survival were reported. The regenerative capacity, in addition to the pro-angiogenic, anti-apoptotic and anti-inflammatory effects represent the main target properties of these cells. Herein, we review the different preconditioning methods of MSCs (hypoxia, chemical and pharmacological agents) and the novel approaches (genetically modified MSCs, MSC-derived exosomes and engineered cardiac patches) suggested to optimize the efficacy of MSC therapy.
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Affiliation(s)
- Anthony Matta
- Department of Cardiology, Institute CARDIOMET, University Hospital of Toulouse, 31059 Toulouse, France; (A.M.); (V.N.); (M.L.); (F.G.); (M.G.)
- Faculty of Medicine, Holy Spirit University of Kaslik, Kaslik 446, Lebanon
- Department of Cardiology, Intercommunal Hospital Centre Castres-Mazamet, 81100 Castres, France
| | - Vanessa Nader
- Department of Cardiology, Institute CARDIOMET, University Hospital of Toulouse, 31059 Toulouse, France; (A.M.); (V.N.); (M.L.); (F.G.); (M.G.)
- Faculty of Pharmacy, Lebanese University, Beirut 6573/14, Lebanon
| | - Marine Lebrin
- Department of Cardiology, Institute CARDIOMET, University Hospital of Toulouse, 31059 Toulouse, France; (A.M.); (V.N.); (M.L.); (F.G.); (M.G.)
- CIC-Biotherapies, University Hospital of Toulouse, 31059 Toulouse, France
| | - Fabian Gross
- Department of Cardiology, Institute CARDIOMET, University Hospital of Toulouse, 31059 Toulouse, France; (A.M.); (V.N.); (M.L.); (F.G.); (M.G.)
- CIC-Biotherapies, University Hospital of Toulouse, 31059 Toulouse, France
| | | | - Daniel Cussac
- INSERM I2MC—UMR1297, 31432 Toulouse, France; (A.-C.P.); (D.C.)
| | - Michel Galinier
- Department of Cardiology, Institute CARDIOMET, University Hospital of Toulouse, 31059 Toulouse, France; (A.M.); (V.N.); (M.L.); (F.G.); (M.G.)
| | - Jerome Roncalli
- Department of Cardiology, Institute CARDIOMET, University Hospital of Toulouse, 31059 Toulouse, France; (A.M.); (V.N.); (M.L.); (F.G.); (M.G.)
- CIC-Biotherapies, University Hospital of Toulouse, 31059 Toulouse, France
- INSERM I2MC—UMR1297, 31432 Toulouse, France; (A.-C.P.); (D.C.)
- Correspondence: ; Tel.: +33-56-132-3334; Fax: +33-56-132-2246
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13
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Ertürk A, Demir S, Günal YD, Zengin M, Çınar M, Yıldız D, Karahan S, Şenel E. The impact of bone marrow-derived mesenchymal stem cells on experimental testiculartorsion in rats. Turk J Med Sci 2022; 52:522-523. [PMID: 36161618 DOI: 10.55730/1300-0144.5339] [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: 05/15/2021] [Accepted: 11/09/2021] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND The aim of this study was to investigate the healing effects of bone marrow-derived mesenchymal stem cells (BMMSCs) on experimental testicular torsion in rats. METHODS Three groups consisting of 10 Wistar albino rats were created. In Group I, the left testicle was explored and relocated in the scrotum without any attempt to modify it. In Group II, the left testicle underwent torsion for three h and then was detorsed and relocated. In Group III, in addition to torsion and detorsion, BM-MSCs were administered intratesticularly. The rats were sacrificed on the seventh day, and the healing status of the testicles was investigated with histopathological and biochemical analyses. BM-MSC involvement was investigated by immunofluorescence microscopy. Statistical analysis was performed using SPSS 15.0. A p-value < 0.05 was considered statistically significant for all variables. RESULTS Immunofluorescence microscopy showed that BM-MSCs were located around the Leydig cells in Group III. Under light microscopy, the mean Johnsen Score of Group III was significantly higher than that of Group II (p = 0.035). The interleukin-10 (IL-10) level was significantly higher in Group III compared to Group II (p = 0.003). While the malondialdehyde (MDA) values in Group I (the control group) were lower than in the other groups (p = 0.037), the superoxide dismutase (SOD) values were similar (p = 0.158). Although there was no statistically significant difference between Group II and Group III in terms of MDA, it was lower in Group III. Although the tissue SOD levels were higher in Group III than in Group II, the difference was not statistically significant. DISCUSSION : This study has demonstrated that BM-MSCs significantly corrected the Johnsen Score and increased anti-inflammatory cytokine levels after testicular torsion. BM-MSCs can be used in testicular torsion as supportive therapy to minimize tissue damage.
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Affiliation(s)
- Ahmet Ertürk
- Department of Pediatric Surgery, Ankara City Hospital, Ankara, Turkey; Department of Pediatric Surgery, Faculty of Medicine, Kırıkkale University, Kırıkkale, Turkey
| | - Sabri Demir
- Department of Pediatric Surgery, Ankara City Hospital, Ankara, Turkey; Department of Pediatric Surgery, Faculty of Medicine, Kırıkkale University, Kırıkkale, Turkey
| | - Yasemin Dere Günal
- Department of Pediatric Surgery, Ankara City Hospital, Ankara, Turkey; Department of Pediatric Surgery, Faculty of Medicine, Kırıkkale University, Kırıkkale, Turkey
| | - Mehmet Zengin
- Department of Pathology, Faculty of Medicine, Kırıkkale University, Kırıkkale, Turkey
| | - Miyase Çınar
- Department of Biochemistry, Faculty of Veterinary, Kırıkkale University, Turkey
| | - Dinçer Yıldız
- Department of Anatomy, Faculty of Veterinary, Kırıkkale University, Kırıkkale, Turkey
| | - Siyami Karahan
- Department of Hystology, Faculty of Veterinary, Kırıkkale University, Kırıkkale, Turkey
| | - Emrah Şenel
- Department of Pediatric Surgery, Faculty of Medicine, Yıldırım Beyazıt University, Ankara, Turkey
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14
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Li P, Zhang Y, Li Q, Zhang Y. Effect of HO-1-modified BMMSCs on immune function in liver transplantation. Sci Rep 2022; 12:3046. [PMID: 35197503 PMCID: PMC8866406 DOI: 10.1038/s41598-022-06141-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2021] [Accepted: 01/25/2022] [Indexed: 11/10/2022] Open
Abstract
We examined whether haem oxygenase-1 (HO-1) could enhance the immunosuppressive effects of bone marrow mesenchymal stem cells (BMMSCs) on the rejection of transplanted liver allografts in rats. The animals were divided into three groups: the normal saline (NS) group, BMMSC group and HO-1/BMMSCs group. In vitro, the extraction, culture and HO-1 transfection of BMMSCs were performed. Mixed lymphocyte response (MLR) analysis of HO-1/BMMSCs efficacy was performed. The rejection model of orthotopic liver transplantation in rats was established when BMMSCs and HO-1/BMMSCs were transfused via the portal vein. To reduce research bias, we established an isogenic Liver transplantation model of (LEW → LEW) and (BN → BN), which can achieve tolerance. Changes in histopathology and liver function in the transplanted liver and changes in regulatory T cell (Tregs), natural killer (NK) cells and cytokines after transplantation were observed in the different groups. The severe acute rejection after liver transplantation on postoperative Day 10 was observed in the NS group. The BMMSC group showed strong protective effects against rejection within the first 10 days after transplantation, while HO-1/BMMSCs showed stronger effects on rejection than BMMSCs alone. In addition, the activity of natural killer (NK) cells decreased significantly, the levels of regulatory T cells (Tregs), interleukin-10 (IL-10) and transforming growth factor-β (TGF-β) increased significantly and the levels of interleukin-2 (IL-2), interleukin-6 (IL-6), interleukin-17 (IL-17), interleukin-23 (IL-23), tumour necrosis factor-α (TNF-α) and interferon-γ (IFN-γ) decreased significantly in the HO-1/BMMSC group compared with the BMMSC group. HO-1/BMMSCs showed better immunosuppressive effects after liver transplantation than the other treatments. Our findings reveal that HO-1 can enhance the effects of BMMSCs on inhibiting acute rejection in orthotopic liver transplantation in rats.
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Affiliation(s)
- Peng Li
- Department of Hepatobiliary Surgery, Xiangyang No. 1 People's Hospital, Hubei University of Medicine, Xiangyang, 441000, China
| | - Yuyi Zhang
- Department of Obstetrics and Gynaecology, Xiangyang No. 1 People's Hospital, Hubei University of Medicine, Xiangyang, 441000, China.
| | - Qiongxia Li
- Department of Digestive Endoscopy Centre, Xiangyang No. 1 People's Hospital, Hubei University of Medicine, Xiangyang, 441000, China
| | - Yubo Zhang
- Department of Stomatology, Xinchang Hospital Affiliated with Wenzhou Medical University, Shaoxing, 312500, China.
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15
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Jansen LE, Kim H, Hall CL, McCarthy TP, Lee MJ, Peyton SR. A poly(ethylene glycol) three-dimensional bone marrow hydrogel. Biomaterials 2022; 280:121270. [PMID: 34890973 PMCID: PMC8890749 DOI: 10.1016/j.biomaterials.2021.121270] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Revised: 11/19/2021] [Accepted: 11/22/2021] [Indexed: 01/03/2023]
Abstract
Three-dimensional (3D) hydrogels made from synthetic polymers have emerged as in vitro cell culture platforms capable of representing the extracellular geometry, modulus, and water content of tissues in a tunable fashion. Hydrogels made from these otherwise non-bioactive polymers can be decorated with short peptides derived from proteins naturally found in tissues to support cell viability and direct phenotype. We identified two key limitations that limit the ability of this class of materials to recapitulate real tissue. First, these environments typically display between 1 and 3 bioactive peptides, which vastly underrepresents the diversity of proteins found in the extracellular matrix (ECM) of real tissues. Second, peptides chosen are ubiquitous in ECM and not derived from proteins found in specific tissues, per se. To overcome this critical limitation in hydrogel design and functionality, we developed an approach to incorporate the complex and specific protein signature of bone marrow into a poly (ethylene glycol) (PEG) hydrogel. This bone marrow hydrogel mimics the elasticity of marrow and has 20 bone marrow-specific and cell-instructive peptides. We propose this tissue-centric approach as the next generation of 3D hydrogel design for applications in tissue engineering and beyond.
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Affiliation(s)
- Lauren E Jansen
- Department of Chemical Engineering, University of Massachusetts Amherst, USA
| | - Hyuna Kim
- Molecular and Cellular Biology Graduate Program, University of Massachusetts Amherst, USA
| | - Christopher L Hall
- Department of Chemical Engineering, University of Massachusetts Amherst, USA
| | - Thomas P McCarthy
- Department of Chemical Engineering, University of Massachusetts Amherst, USA
| | - Michael J Lee
- Department of Systems Biology, University of Massachusetts Chan Medical School, Worcester, MA, USA
| | - Shelly R Peyton
- Department of Chemical Engineering, University of Massachusetts Amherst, USA; Molecular and Cellular Biology Graduate Program, University of Massachusetts Amherst, USA; Institute for Applied Life Sciences, University of Massachusetts Amherst 240 Thatcher Way, Life Sciences Laboratory N531, Amherst, MA, 01003, USA.
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16
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Tuo L, Song H, Jiang D, Bai X, Song G. Mesenchymal stem cells transfected with anti-miRNA-204-3p inhibit acute rejection after heart transplantation by targeting C-X-C motif chemokine receptor 4 (CXCR4) in vitro. J Thorac Dis 2021; 13:5077-5092. [PMID: 34527345 PMCID: PMC8411131 DOI: 10.21037/jtd-21-1293] [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: 07/22/2021] [Accepted: 08/18/2021] [Indexed: 11/28/2022]
Abstract
Background Mesenchymal stem cells (MSCs) are a promising treatment for acute rejection (AR) after heart transplantation (HTx) owing to their immunomodulatory functions by promoting the transformation of macrophages from the M0 to M2 phenotype. However, it is undetermined whether surface expression of C-X-C motif chemokine receptor 4 (CXCR4) by MSCs influences macrophage polarization. In this study, we investigated the effects of MSCs on macrophages caused by CXCR4, and detected the underlying mechanism, which may contribute to improving HTx outcomes. Methods The MSCs were extracted from rat bone marrow and identified using flow cytometry. We subsequently observed the effects of CXCR4 and anti-miRNA-204-3p on cell proliferation and migration, and the effects on macrophage polarization. Dual luciferase reporter assay was used to explore whether miRNA-204-3p was an upstream microRNA (miRNA) of CXCR4. A series of rescue experiments were performed to further confirm the inhibitory effect of miRNA-204-3p on CXCR4. Results The results showed that CXCR4 could promote the proliferation and migration of MSCs. Furthermore, it facilitated MSC-mediated macrophage transformation from the M0 to M2 phenotype. In addition, miRNA-204-3p inhibited the function of CXCR4 of MSCs. Conclusions Regulated by miRNA-204-3p, CXCR4 could inhibit the progression of AR after HTx. This study provides a new insight of the treatment of AR after HTx.
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Affiliation(s)
- Lei Tuo
- Department of Cardiovascular Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.,Department of Cardiovascular Surgery, Weifang Yidu Central Hospital, Qingzhou, China
| | - Hao Song
- Department of Cardiovascular Surgery, Qilu Hospital of Shandong University, Jinan, China
| | - Detian Jiang
- Department of Cardiovascular Surgery, Qilu Hospital of Shandong University, Jinan, China
| | - Xiao Bai
- Department of Cardiovascular Surgery, Qilu Hospital of Shandong University, Jinan, China
| | - Guangmin Song
- Department of Cardiovascular Surgery, Qilu Hospital of Shandong University, Jinan, China
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17
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Demir S, Erturk A, Gunal YD, Ozmen I, Zengin M, Yildiz D, Karaoz E, Karahan S, Senel E. Contribution of Bone Marrow-Derived Mesenchymal Stem Cells to Healing of Pulmonary Contusion-Created Rats. J Surg Res 2021; 261:205-214. [PMID: 33450629 DOI: 10.1016/j.jss.2020.12.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Revised: 11/28/2020] [Accepted: 12/04/2020] [Indexed: 01/29/2023]
Abstract
BACKGROUND The most common thoracic injury in children, resulting in trauma, is pulmonary contusion (PC). Bone marrow-derived mesenchymal stem cells (BM-MSCs) are used in wound healing and many other diseases. This study aims to examine the effects of BM-MSCs on PC healing in rats. MATERIALS AND METHODS A total of 45 male Wistar albino rats were used. Four groups were formed. BM-MSCs were labeled with the green fluorescent protein. PC was observed in the control group. In group II, PC occured and left to spontaneous healing. In group III, PC formed and BM-MSCs were given. In group IV, BM-MSCs were given without PC formation. Subjects were sacrificed 1 week later. Whether there was any difference in terms of BM-MSC involvement and lung injury score was investigated. Statistical analysis was performed using the Statistical Package for Social Sciences (SPSS), version 17.0, software (SPSS Inc., Chicago, IL), and p value of <0.05 was considered statistically significant. RESULTS BM-MSCs were collected much more in the lungs in group III than in group IV. Group III had a lower lung injury score value than group II. CONCLUSION The greater involvement of the BM-MSCs in the injury site, and further reductions in lung injury score suggest that BM-MSCs are contributing to the healing of the injury. The use of BM-MSCs in risky patients with diffuse PC may be an alternative treatment to conventional methods.
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Affiliation(s)
- Sabri Demir
- Department of Pediatric Surgery, Ankara Bilkent City Hospital, Children Hospital, Ankara, Turkey; Department of Pediatric Surgery, School of Medicine, Kirikkale University, Kirikkale, Turkey.
| | - Ahmet Erturk
- Department of Pediatric Surgery, Ankara Bilkent City Hospital, Children Hospital, Ankara, Turkey; Department of Pediatric Surgery, School of Medicine, Kirikkale University, Kirikkale, Turkey
| | - Yasemin Dere Gunal
- Department of Pediatric Surgery, School of Medicine, Kirikkale University, Kirikkale, Turkey
| | - Ismail Ozmen
- Department of Pediatric Surgery, School of Medicine, Kirikkale University, Kirikkale, Turkey
| | - Mehmet Zengin
- Department of Pathology, School of Medicine, Kirikkale University, Kirikkale, Turkey
| | - Dincer Yildiz
- Faculty of Veterinary, Department of Anatomy, Kirikkale University, Kirikkale, Turkey
| | - Erdal Karaoz
- Department of Histology and Embryology, School of Medicine, Istinye University, İstanbul, Turkey
| | - Siyami Karahan
- Faculty of Veterinary, Department of Histology, Kirikkale University, Kirikkale, Turkey
| | - Emrah Senel
- Department of Pediatric Surgery, School of Medicine, Ankara Yıldırım Beyazıt University, Ankara, Turkey
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18
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Cellular therapies for graft-versus-host disease: a tale of tissue repair and tolerance. Blood 2021; 136:410-417. [PMID: 32525970 DOI: 10.1182/blood.2019000951] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Accepted: 01/03/2020] [Indexed: 02/06/2023] Open
Abstract
The success of allogeneic hematopoietic cell transplantation depends heavily on the delicate balance between the activity of the donor immune system against malignant and nonmalignant cells of the recipient. Abrogation of alloreactivity will lead to disease relapse, whereas untamed allo-immune responses will lead to lethal graft-versus-host disease (GVHD). A number of cell types have been identified that can be used to suppress alloreactive immune cells and prevent lethal GVHD in mice. Of those, mesenchymal stromal cells and, to a lesser extent, regulatory T cells have demonstrated efficacy in humans. Ideally, cellular therapy for GVHD will not affect alloreactive immune responses against tumor cells. The importance of tissue damage in the pathophysiology of GVHD rationalizes the development of cells that support tissue homeostasis and repair, such as innate lymphoid cells. We discuss recent developments in the field of cellular therapy to prevent and treat acute and chronic GVHD, in the context of GVHD pathophysiology.
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The Potential of Mesenchymal Stromal Cells in Neuroblastoma Therapy for Delivery of Anti-Cancer Agents and Hematopoietic Recovery. J Pers Med 2021; 11:jpm11030161. [PMID: 33668854 PMCID: PMC7996318 DOI: 10.3390/jpm11030161] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Revised: 02/19/2021] [Accepted: 02/21/2021] [Indexed: 02/07/2023] Open
Abstract
Neuroblastoma is one of the most common pediatric cancers and a major cause of cancer-related death in infancy. Conventional therapies including high-dose chemotherapy, stem cell transplantation, and immunotherapy approach a limit in the treatment of high-risk neuroblastoma and prevention of relapse. In the last two decades, research unraveled a potential use of mesenchymal stromal cells in tumor therapy, as tumor-selective delivery vehicles for therapeutic compounds and oncolytic viruses and by means of supporting hematopoietic stem cell transplantation. Based on pre-clinical and clinical advances in neuroblastoma and other malignancies, we assess both the strong potential and the associated risks of using mesenchymal stromal cells in the therapy for neuroblastoma. Furthermore, we examine feasibility and safety aspects and discuss future directions for harnessing the advantageous properties of mesenchymal stromal cells for the advancement of therapy success.
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Hochheuser C, Windt LJ, Kunze NY, de Vos DL, Tytgat GA, Voermans C, Timmerman I. Mesenchymal Stromal Cells in Neuroblastoma: Exploring Crosstalk and Therapeutic Implications. Stem Cells Dev 2021; 30:59-78. [PMID: 33287630 PMCID: PMC7826431 DOI: 10.1089/scd.2020.0142] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Accepted: 12/07/2020] [Indexed: 02/07/2023] Open
Abstract
Neuroblastoma (NB) is the second most common solid cancer in childhood, accounting for 15% of cancer-related deaths in children. In high-risk NB patients, the majority suffers from metastasis. Despite intensive multimodal treatment, long-term survival remains <40%. The bone marrow (BM) is among the most common sites of distant metastasis in patients with high-risk NB. In this environment, small populations of tumor cells can persist after treatment (minimal residual disease) and induce relapse. Therapy resistance of these residual tumor cells in BM remains a major obstacle for the cure of NB. A detailed understanding of the microenvironment and its role in tumor progression is of utmost importance for improving the treatment efficiency of NB. In BM, mesenchymal stromal cells (MSCs) constitute an important part of the microenvironment, where they support hematopoiesis and modulate immune responses. Their role in tumor progression is not completely understood, especially for NB. Although MSCs have been found to promote epithelial-mesenchymal transition, tumor growth, and metastasis and to induce chemoresistance, some reports point toward a tumor-suppressive effect of MSCs. In this review, we aim to compile current knowledge about the role of MSCs in NB development and progression. We evaluate arguments that depict tumor-supportive versus -suppressive properties of MSCs in the context of NB and give an overview of factors involved in MSC-NB crosstalk. A focus lies on the BM as a metastatic niche, since that is the predominant site for NB metastasis and relapse. Finally, we will present opportunities and challenges for therapeutic targeting of MSCs in the BM microenvironment.
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Affiliation(s)
- Caroline Hochheuser
- Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
- Princess Maxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | - Laurens J. Windt
- Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Nina Y. Kunze
- Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Dieuwke L. de Vos
- Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | | | - Carlijn Voermans
- Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
| | - Ilse Timmerman
- Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Amsterdam UMC, University of Amsterdam, Amsterdam, the Netherlands
- Princess Maxima Center for Pediatric Oncology, Utrecht, the Netherlands
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21
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Liubaviciute A, Ivaskiene T, Biziuleviciene G. Modulated mesenchymal stromal cells improve skin wound healing. Biologicals 2020; 67:1-8. [DOI: 10.1016/j.biologicals.2020.08.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2020] [Revised: 06/26/2020] [Accepted: 08/04/2020] [Indexed: 12/20/2022] Open
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Parfejevs V, Sagini K, Buss A, Sobolevska K, Llorente A, Riekstina U, Abols A. Adult Stem Cell-Derived Extracellular Vesicles in Cancer Treatment: Opportunities and Challenges. Cells 2020; 9:cells9051171. [PMID: 32397238 PMCID: PMC7290929 DOI: 10.3390/cells9051171] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Revised: 05/05/2020] [Accepted: 05/06/2020] [Indexed: 12/16/2022] Open
Abstract
Adult stem cells (SCs) participate in tissue repair and homeostasis regulation. The relative ease of SC handling and their therapeutic effect has made of these cell popular candidates for cellular therapy. However, several problems interfere with their clinical application in cancer treatment, like safety issues, unpredictable pro-tumour effects, and tissue entrapment. Therefore cell-free therapies that exhibit SC properties are being investigated. It is now well known that adult SCs exhibit their therapeutic effect via paracrine mechanisms. In addition to secretory proteins, SCs also release extracellular vesicles (EV) that deliver their contents to the target cells. Cancer treatment is one of the most promising applications of SC-EVs. Moreover, SC-EVs could be modified to improve targeted drug delivery. The aim of the review is to summarise current knowledge of adult SC-EV application in cancer treatment and to emphasise future opportunities and challenges in cancer treatment.
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Affiliation(s)
- Vadims Parfejevs
- Faculty of Medicine, University of Latvia, House of Science, Jelgavas Str 3, LV-1004 Riga, Latvia; (V.P.); (U.R.)
| | - Krizia Sagini
- Department of Molecular Cell Biology, Institute for Cancer Research, Oslo University Hospital, 0379 Oslo, Norway; (K.S.); (A.L.)
| | - Arturs Buss
- Latvian Biomedical Research and Study Centre, Ratsupites Str 1, k-1, LV-1067 Riga, Latvia; (A.B.); (K.S.)
| | - Kristine Sobolevska
- Latvian Biomedical Research and Study Centre, Ratsupites Str 1, k-1, LV-1067 Riga, Latvia; (A.B.); (K.S.)
| | - Alicia Llorente
- Department of Molecular Cell Biology, Institute for Cancer Research, Oslo University Hospital, 0379 Oslo, Norway; (K.S.); (A.L.)
| | - Una Riekstina
- Faculty of Medicine, University of Latvia, House of Science, Jelgavas Str 3, LV-1004 Riga, Latvia; (V.P.); (U.R.)
| | - Arturs Abols
- Latvian Biomedical Research and Study Centre, Ratsupites Str 1, k-1, LV-1067 Riga, Latvia; (A.B.); (K.S.)
- Correspondence:
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23
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Schreier S, Triampo W. The Blood Circulating Rare Cell Population. What is it and What is it Good For? Cells 2020; 9:cells9040790. [PMID: 32218149 PMCID: PMC7226460 DOI: 10.3390/cells9040790] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Revised: 03/13/2020] [Accepted: 03/16/2020] [Indexed: 02/06/2023] Open
Abstract
Blood contains a diverse cell population of low concentration hematopoietic as well as non-hematopoietic cells. The majority of such rare cells may be bone marrow-derived progenitor and stem cells. This paucity of circulating rare cells, in particular in the peripheral circulation, has led many to believe that bone marrow as well as other organ-related cell egress into the circulation is a response to pathological conditions. Little is known about this, though an increasing body of literature can be found suggesting commonness of certain rare cell types in the peripheral blood under physiological conditions. Thus, the isolation and detection of circulating rare cells appears to be merely a technological problem. Knowledge about rare cell types that may circulate the blood stream will help to advance the field of cell-based liquid biopsy by supporting inter-platform comparability, making use of biological correct cutoffs and “mining” new biomarkers and combinations thereof in clinical diagnosis and therapy. Therefore, this review intends to lay ground for a comprehensive analysis of the peripheral blood rare cell population given the necessity to target a broader range of cell types for improved biomarker performance in cell-based liquid biopsy.
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Affiliation(s)
- Stefan Schreier
- School of Bioinnovation and Bio-based Product Intelligence, Faculty of Science, Mahidol University, Rama VI Rd, Bangkok 10400, Thailand;
- Thailand Center of Excellence in Physics, Ministry of Higher Education, Science, Research and Innovation, 328 Si Ayutthaya Road, Bangkok 10400, Thailand
| | - Wannapong Triampo
- Thailand Center of Excellence in Physics, Ministry of Higher Education, Science, Research and Innovation, 328 Si Ayutthaya Road, Bangkok 10400, Thailand
- Department of Physics, Faculty of Science, Mahidol University, Bangkok 10400, Thailand
- Correspondence:
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24
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Eljarrah A, Gergues M, Pobiarzyn PW, Sandiford OA, Rameshwar P. Therapeutic Potential of Mesenchymal Stem Cells in Immune-Mediated Diseases. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2020; 1201:93-108. [PMID: 31898783 DOI: 10.1007/978-3-030-31206-0_5] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Mesenchymal stem cells (MSCs) are multipotent cells that can self-renew and differentiate into cells of all germ layers. MSCs can be easily attracted to the site of tissue insult with high levels of inflammatory mediators. The general ability of MSCs to migrate at the sites of tissue injury suggested an innate ability for these cells to be involved in baseline tissue repair. The bone marrow is one of the primary sources of MSCs, though they can be ubiquitous. An attractive property of MSCs for clinical application is their ability to cross allogeneic barrier. However, alone, MSCs are not immune suppressive cells. Rather, they can be licensed by the tissue microenvironment to become immune suppressor cells. Immune suppressor functions of MSCs include those that blunt cytotoxicity of natural killer cells, suppression of T-cell proliferation, and "veto" function. MSCs, as third-party cells, suppress the immune response that generally recapitulates graft-versus-host disease (GvHD) responses. Based on the plastic functions of MSCs, these cells have dominated the field of cell-based therapies, such as anti-inflammatory and drug delivery. Here, we focus on the potential use of MSC for immunological disorders such as Crohn's disease and GvHD.
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Affiliation(s)
- Adam Eljarrah
- Department of Medicine, Rutgers New Jersey Medical School, Newark, NJ, USA
- Rutgers School of Graduate School at New Jersey Medical School, Newark, NJ, USA
| | - Marina Gergues
- Department of Medicine, Rutgers New Jersey Medical School, Newark, NJ, USA
- Rutgers School of Graduate School at New Jersey Medical School, Newark, NJ, USA
| | - Piotr W Pobiarzyn
- Department of Medicine, Rutgers New Jersey Medical School, Newark, NJ, USA
- Rutgers School of Graduate School at New Jersey Medical School, Newark, NJ, USA
| | - Oleta A Sandiford
- Department of Medicine, Rutgers New Jersey Medical School, Newark, NJ, USA
- Rutgers School of Graduate School at New Jersey Medical School, Newark, NJ, USA
| | - Pranela Rameshwar
- Department of Medicine - Division of Hematology/Oncology, New Jersey Medical School, Rutgers School of Biomedical Health Science, Newark, NJ, USA.
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25
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Improved therapeutics of modified mesenchymal stem cells: an update. J Transl Med 2020; 18:42. [PMID: 32000804 PMCID: PMC6993499 DOI: 10.1186/s12967-020-02234-x] [Citation(s) in RCA: 96] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Accepted: 01/22/2020] [Indexed: 12/15/2022] Open
Abstract
Background Mesenchymal stromal cells (MSCs) have attracted intense interest due to their powerful intrinsic properties of self-regeneration, immunomodulation and multi-potency, as well as being readily available and easy to isolate and culture. Notwithstanding, MSC based therapy suffers reduced efficacy due to several challenges which include unfavorable microenvironmental factors in vitro and in vivo. Body In the quest to circumvent these challenges, several modification techniques have been applied to the naïve MSC to improve its inherent therapeutic properties. These modification approaches can be broadly divided into two groups to include genetic modification and preconditioning modification (using drugs, growth factors and other molecules). This field has witnessed great progress and continues to gather interest and novelty. We review these innovative approaches in not only maintaining, but also enhancing the inherent biological activities and therapeutics of MSCs with respect to migration, homing to target site, adhesion, survival and reduced premature senescence. We discuss the application of the improved modified MSC in some selected human diseases. Possible ways of yet better enhancing the therapeutic outcome and overcoming challenges of MSC modification in the future are also elaborated. Conclusion The importance of prosurvival and promigratory abilities of MSCs in their therapeutic applications can never be overemphasized. These abilities are maintained and even further enhanced via MSC modifications against the inhospitable microenvironment during culture and transplantation. This is a turning point in MSC-based therapy with promising preclinical studies and higher future prospect.
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26
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Dorland YL, Cornelissen AS, Kuijk C, Tol S, Hoogenboezem M, van Buul JD, Nolte MA, Voermans C, Huveneers S. Nuclear shape, protrusive behaviour and in vivo retention of human bone marrow mesenchymal stromal cells is controlled by Lamin-A/C expression. Sci Rep 2019; 9:14401. [PMID: 31591420 PMCID: PMC6779744 DOI: 10.1038/s41598-019-50955-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2018] [Accepted: 09/23/2019] [Indexed: 12/13/2022] Open
Abstract
Culture expanded mesenchymal stromal cells (MSCs) are being extensively studied for therapeutic applications, including treatment of graft-versus-host disease, osteogenesis imperfecta and for enhancing engraftment of hematopoietic stem cells after transplantation. Thus far, clinical trials have shown that the therapeutic efficiency of MSCs is variable, which may in part be due to inefficient cell migration. Here we demonstrate that human MSCs display remarkable low migratory behaviour compared to other mesodermal-derived primary human cell types. We reveal that specifically in MSCs the nucleus is irregularly shaped and nuclear lamina are prone to wrinkling. In addition, we show that expression of Lamin A/C is relatively high in MSCs. We further demonstrate that in vitro MSC migration through confined pores is limited by their nuclei, a property that might correlate to the therapeutic inefficiency of administered MSC in vivo. Silencing expression of Lamin A/C in MSCs improves nuclear envelope morphology, promotes the protrusive activity of MSCs through confined pores and enhances their retention in the lung after intravenous administration in vivo. Our findings suggest that the intrinsic nuclear lamina properties of MSCs underlie their limited capacity to migrate, and that strategies that target the nuclear lamina might alter MSC-based cellular therapies.
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Affiliation(s)
- Yvonne L Dorland
- Sanquin Research and Landsteiner Laboratory, Department of Molecular and Cellular Hemostasis, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Anne S Cornelissen
- Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Carlijn Kuijk
- Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Simon Tol
- Sanquin Research and Landsteiner Laboratory, Department of Molecular and Cellular Hemostasis, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Mark Hoogenboezem
- Sanquin Research and Landsteiner Laboratory, Department of Molecular and Cellular Hemostasis, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Jaap D van Buul
- Sanquin Research and Landsteiner Laboratory, Department of Molecular and Cellular Hemostasis, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Martijn A Nolte
- Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Carlijn Voermans
- Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Stephan Huveneers
- Amsterdam UMC, University of Amsterdam, Department of Medical Biochemistry, Amsterdam Cardiovascular Sciences, Amsterdam, The Netherlands.
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27
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Ma T, Luan S, Tao R, Lu D, Guo L, Liu J, Shu J, Zhou X, Han Y, Jia Y, Li G, Zhang H, Han W, Han Y, Li H. Targeted Migration of Human Adipose-Derived Stem Cells to Secondary Lymphoid Organs Enhances Their Immunomodulatory Effect and Prolongs the Survival of Allografted Vascularized Composites. Stem Cells 2019; 37:1581-1594. [PMID: 31414513 DOI: 10.1002/stem.3078] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Accepted: 07/25/2019] [Indexed: 12/13/2022]
Abstract
The targeted delivery of therapeutic agents to secondary lymphoid organs (SLOs), which are the niches for immune initiation, provides an unprecedented opportunity for immune intolerance induction. The alloimmune rejection postvascularized composite allotransplantation (VCA) is mediated by T lymphocytes. Human adipose-derived stem cells (hASCs) possess the superiority of convenient availability and potent immunoregulatory property, but their therapeutic results in the VCA are unambiguous thus far. Chemokine receptor 7 (CCR7) can specifically guide immune cells migrating into SLOs. There, the genes of CCR7-GFP or GFP alone were introduced into hASCs by lentivirus. hASCs/CCR7 maintained the multidifferentiation and immunoregulatory abilities, but it gained the migration capacity elicited by secondary lymphoid organ chemokine (SCL) (CCR7 ligand) in vitro. Noteworthily, intravenously infused hASCs/CCR7 targetedly relocated in the T-cell aggression area in SLOs. In a rat VCA model, hASCs/GFP transfusion had a rare effect on the allografted vascularized composite. However, hASCs/CCR7 infusion potently prolonged the grafts' survival time. The ameliorated pathologic exhibition and the regulated inflammatory cytokines in the peripheral blood were also observed. The altered axis of Th1/Th2 and Tregs/Th17 in SLOs may underlie the downregulated rejection response. Moreover, the proteomic examination of splenic T lymphocytes also confirmed that hASCs/CCR7 decreased the proteins related to cytokinesis, lymphocyte proliferation, differentiation, and apoptotic process. In conclusion, our present study demonstrated that targeted migration of hASCs/CCR7 to SLOs highly intensifies their in vivo immunomodulatory effect in the VCA model for the first time. We believe this SLO-targeting strategy may improve the clinical therapeutic efficacy of hASC for allogeneic and autogenic immune disease. Stem Cells 2019;37:1581-1594.
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Affiliation(s)
- Tian Ma
- Beijing Key Laboratory of Neuropsychopharmacology, Beijing Institute of Pharmacology and Toxicology, Beijing, 100850, People's Republic of China.,Department of Plastic and Reconstructive Surgery, The First Medical Centre of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - ShaoLiang Luan
- Department of Vascular Surgery, The First Medical Centre of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - Ran Tao
- Department of Plastic and Reconstructive Surgery, The First Medical Centre of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - Di Lu
- Department of Plastic and Reconstructive Surgery, The First Medical Centre of Chinese PLA General Hospital, Beijing, People's Republic of China.,Department of Advanced Interdisciplinary Studies, Institute of Basic Medical Sciences and Tissue Engineering Research Center, Beijing, People's Republic of China
| | - LingLi Guo
- Department of Plastic and Reconstructive Surgery, The First Medical Centre of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - JieJie Liu
- Department of Molecular Biology, The First Medical Centre of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - Jun Shu
- Department of Plastic and Reconstructive Surgery, The First Medical Centre of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - XiangBin Zhou
- Department of Stomatology, The Third Medical Centre of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - YuDi Han
- Department of Burn and Plastic Surgery, The Seventh Medical Centre of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - YiQing Jia
- Department of Emergency, The Sixth Medical Center of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - Guo Li
- Department of Plastic and Reconstructive Surgery, The First Medical Centre of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - Hui Zhang
- Department of Plastic Surgery, The Second Hospital of Shanxi Medical University, Shanxi, People's Republic of China
| | - WeiDong Han
- Department of Molecular Biology, The First Medical Centre of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - Yan Han
- Department of Plastic and Reconstructive Surgery, The First Medical Centre of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - Hong Li
- Beijing Key Laboratory of Neuropsychopharmacology, Beijing Institute of Pharmacology and Toxicology, Beijing, 100850, People's Republic of China.,Department of Advanced Interdisciplinary Studies, Institute of Basic Medical Sciences and Tissue Engineering Research Center, Beijing, People's Republic of China
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28
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Wessely A, Waltera A, Reichert TE, Stöckl S, Grässel S, Bauer RJ. Induction of ALP and MMP9 activity facilitates invasive behavior in heterogeneous human BMSC and HNSCC 3D spheroids. FASEB J 2019; 33:11884-11893. [PMID: 31366234 DOI: 10.1096/fj.201900925r] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Mesenchymal stem cells (MSCs) are multipotent progenitor cells capable of differentiating into adipocytic, osteogenic, chondrogenic, and myogenic lineages. There is growing evidence that MSCs home into the tumor microenvironment attracted by a variety of signals such as chemokines, growth factors, and cytokines. Tumor-homing stem cells may originate from bone marrow-derived MSCs (BMSCs) or adipose tissue-derived MSCs. Recent scientific data suggest that MSCs in combination with tumor cells can either promote or inhibit tumorigenic behavior. In head and neck squamous cell carcinoma (HNSCC), BMSCs are reported to be enriched with a potential negative role. Here, we evaluated the effect of BMSCs from 4 different donors in combination with 4 HNSCC cell lines in a 3-dimensional multicellular spheroid model. Heterogeneous combinations revealed an up-regulation of gene and protein expression of osteogenic markers runt-related transcription factor 2 (RUNX2) and alkaline phosphatase (ALP) together with a substantial secretion of matrix metalloproteinase 9. Moreover, heterogenous BMSC/tumor spheroids showed increased invasion compared with homogenous spheroids in a Boyden chamber invasion assay. Furthermore, inhibition of ALP resulted in a substantially decreased spreading of heterogeneous spheroids on laminin-rich matrix. In summary, our data suggest a prometastatic effect of BMSCs combined with HNSCC.-Wessely, A., Waltera, A., Reichert, T. E., Stöckl, S., Grässel, S., Bauer, R. J. Induction of ALP and MMP9 activity facilitates invasive behavior in heterogeneous human BMSC and HNSCC 3D-spheroids.
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Affiliation(s)
- Anja Wessely
- Department of Dermatology and Allergy, University Hospital, Ludwig Maximilian University Munich, Munich, Germany
| | - Anna Waltera
- Department of Oral and Maxillofacial Surgery, University Hospital Regensburg, Regensburg, Germany
| | - Torsten E Reichert
- Department of Oral and Maxillofacial Surgery, University Hospital Regensburg, Regensburg, Germany
| | - Sabine Stöckl
- Department of Orthopedic Surgery, Experimental Orthopedics, Center of Medical Biotechnology, University Hospital Regensburg, Regensburg, Germany
| | - Susanne Grässel
- Department of Orthopedic Surgery, Experimental Orthopedics, Center of Medical Biotechnology, University Hospital Regensburg, Regensburg, Germany
| | - Richard J Bauer
- Department of Oral and Maxillofacial Surgery, University Hospital Regensburg, Regensburg, Germany.,Department of Oral and Maxillofacial Surgery, Center for Medical Biotechnology, University Hospital Regensburg, Regensburg, Germany
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29
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Sherman LS, Romagano MP, Williams SF, Rameshwar P. Mesenchymal stem cell therapies in brain disease. Semin Cell Dev Biol 2019; 95:111-119. [PMID: 30922957 DOI: 10.1016/j.semcdb.2019.03.003] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2018] [Revised: 02/08/2019] [Accepted: 03/19/2019] [Indexed: 12/19/2022]
Abstract
As treatments for diseases throughout the body progress, treatment for many brain diseases has been at a standstill due to difficulties in drug delivery. While new drugs are being discovered in vitro, these therapies are often hindered by inefficient tissue distribution and, more commonly, an inability to cross the blood brain barrier. Mesenchymal stem cells are thus being investigated as a delivery tool to directly target therapies to the brain to treat wide array of brain diseases. This review discusses the use of mesenchymal stem cells in hypoxic disease (hypoxic ischemic encephalopathy), an inflammatory neurodegenerative disease (multiple sclerosis), and a malignant condition (glioma).
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Affiliation(s)
- Lauren S Sherman
- Division of Hematology/Oncology, Department of Medicine, New Jersey Medical School, Rutgers Biomedical and Health Sciences, Newark, NJ, USA; School of Graduate Studies, Biomedical Sciences Programs - Newark, Rutgers University, Newark, NJ, USA
| | - Matthew P Romagano
- Department of Obstetrics, Gynecology and Women's Health, New Jersey Medical School, Rutgers Biomedical and Health Sciences, Newark, NJ, USA
| | - Shauna F Williams
- Department of Obstetrics, Gynecology and Women's Health, New Jersey Medical School, Rutgers Biomedical and Health Sciences, Newark, NJ, USA
| | - Pranela Rameshwar
- Division of Hematology/Oncology, Department of Medicine, New Jersey Medical School, Rutgers Biomedical and Health Sciences, Newark, NJ, USA.
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30
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The mesenchymal stem cell secretome: A new paradigm towards cell-free therapeutic mode in regenerative medicine. Cytokine Growth Factor Rev 2019; 46:1-9. [PMID: 30954374 DOI: 10.1016/j.cytogfr.2019.04.002] [Citation(s) in RCA: 242] [Impact Index Per Article: 48.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Revised: 04/01/2019] [Accepted: 04/01/2019] [Indexed: 12/15/2022]
Abstract
Mesenchymal Stem Cells (MSCs) have been shown to be a promising candidate for cell-based therapy. The therapeutic potential of MSCs, towards tissue repair and wound healing is essentially based on their paracrine effects. Numerous pre-clinical and clinical studies of MSCs have yielded encouraging results. Further, these cells have been shown to be relatively safe for clinical applications. MSCs harvested from numerous anatomical locations including the bone marrow, adipose tissue, Wharton's jelly of the umbilical cord etc., display similar immunophenotypic profiles. However, there is a large body of evidence showing that MSCs secrete a variety of biologically active molecules such as growth factors, chemokines, and cytokines. Despite the similarity in their immunophenotype, the secretome of MSCs appears to vary significantly, depending on the age of the host and niches where the cells reside. Thus, by implication, proteomics-based profiling suggests that the therapeutic potential of the different MSC populations must also be different. Analysis of the secretome points to its influence on varied biological processes such as angiogenesis, neurogenesis, tissue repair, immunomodulation, wound healing, anti-fibrotic and anti-tumour for tissue maintenance and regeneration. Though MSC based therapy has been shown to be relatively safe, from a clinical standpoint, the use of cell-free infusions can altogether circumvent the administration of viable cells for therapy. Understanding the secretome of in vitro cultured MSC populations, by the analysis of the corresponding conditioned medium, will enable us to evaluate its utility as a new therapeutic option. This review will focus on the accumulating evidence that points to the therapeutic potential of the conditioned medium, both from pre-clinical and clinical studies. Finally, this review will emphasize the importance of profiling the conditioned medium for assessing its potential for cell-free therapy therapy.
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31
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Pokrywczynska M, Jundzill A, Rasmus M, Adamowicz J, Balcerczyk D, Buhl M, Warda K, Buchholz L, Gagat M, Grzanka D, Drewa T. Understanding the role of mesenchymal stem cells in urinary bladder regeneration-a preclinical study on a porcine model. Stem Cell Res Ther 2018; 9:328. [PMID: 30486856 PMCID: PMC6260700 DOI: 10.1186/s13287-018-1070-3] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Revised: 10/20/2018] [Accepted: 11/08/2018] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND The tissue engineering of urinary bladder advances rapidly reflecting clinical need for a new kind of therapeutic solution for patients requiring urinary bladder replacement. Majority of the bladder augmentation studies have been performed in small rodent or rabbit models. Insufficient number of studies examining regenerative capacity of tissue-engineered graft in urinary bladder augmentation in a large animal model does not allow for successful translation of this technology to the clinical setting. The aim of this study was to evaluate the role of adipose-derived stem cells (ADSCs) in regeneration of clinically significant urinary bladder wall defect in a large animal model. METHODS ADSCs isolated from a superficial abdominal Camper's fascia were labeled with PKH-26 tracking dye and subsequently seeded into bladder acellular matrix (BAM) grafts. Pigs underwent hemicystectomy followed by augmentation cystoplasty with BAM only (n = 10) or BAM seeded with autologous ADSCs (n = 10). Reconstructed bladders were subjected to macroscopic, histological, immunofluoresence, molecular, and radiological evaluations at 3 months post-augmentation. RESULTS Sixteen animals (n = 8 for each group) survived the 3-month follow-up without serious complications. Tissue-engineered bladder function was normal without any signs of post-voiding urine residual in bladders and in the upper urinary tracts. ADSCs enhanced regeneration of tissue-engineered urinary bladder but the process was incomplete in the central graft region. Only a small percentage of implanted ADSCs survived and differentiated into smooth muscle and endothelial cells. CONCLUSIONS The data demonstrate that ADSCs support regeneration of large defects of the urinary bladder wall but the process is incomplete in the central graft region. Stem cells enhance urinary bladder regeneration indirectly through paracrine effect.
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Affiliation(s)
- Marta Pokrywczynska
- Department of Regenerative Medicine, Cell and Tissue Bank, Chair of Urology, Nicolaus Copernicus University in Torun, Ludwik Rydygier Medical College in Bydgoszcz, Marii Sklodowskiej Curie 9 Street, 85-094 Bydgoszcz, Poland
| | - Arkadiusz Jundzill
- Department of Regenerative Medicine, Cell and Tissue Bank, Chair of Urology, Nicolaus Copernicus University in Torun, Ludwik Rydygier Medical College in Bydgoszcz, Marii Sklodowskiej Curie 9 Street, 85-094 Bydgoszcz, Poland
| | - Marta Rasmus
- Department of Regenerative Medicine, Cell and Tissue Bank, Chair of Urology, Nicolaus Copernicus University in Torun, Ludwik Rydygier Medical College in Bydgoszcz, Marii Sklodowskiej Curie 9 Street, 85-094 Bydgoszcz, Poland
| | - Jan Adamowicz
- Department of Regenerative Medicine, Cell and Tissue Bank, Chair of Urology, Nicolaus Copernicus University in Torun, Ludwik Rydygier Medical College in Bydgoszcz, Marii Sklodowskiej Curie 9 Street, 85-094 Bydgoszcz, Poland
| | - Daria Balcerczyk
- Department of Regenerative Medicine, Cell and Tissue Bank, Chair of Urology, Nicolaus Copernicus University in Torun, Ludwik Rydygier Medical College in Bydgoszcz, Marii Sklodowskiej Curie 9 Street, 85-094 Bydgoszcz, Poland
| | - Monika Buhl
- Department of Regenerative Medicine, Cell and Tissue Bank, Chair of Urology, Nicolaus Copernicus University in Torun, Ludwik Rydygier Medical College in Bydgoszcz, Marii Sklodowskiej Curie 9 Street, 85-094 Bydgoszcz, Poland
| | - Karolina Warda
- Department of Regenerative Medicine, Cell and Tissue Bank, Chair of Urology, Nicolaus Copernicus University in Torun, Ludwik Rydygier Medical College in Bydgoszcz, Marii Sklodowskiej Curie 9 Street, 85-094 Bydgoszcz, Poland
| | - Lukasz Buchholz
- Department of Regenerative Medicine, Cell and Tissue Bank, Chair of Urology, Nicolaus Copernicus University in Torun, Ludwik Rydygier Medical College in Bydgoszcz, Marii Sklodowskiej Curie 9 Street, 85-094 Bydgoszcz, Poland
| | - Maciej Gagat
- Department of Embryology and Histology, Nicolaus Copernicus University in Torun, Ludwik Rydygier Medical College in Bydgoszcz, 85-092 Bydgoszcz, Poland
| | - Dariusz Grzanka
- Department of Clinical Pathomorphology, Nicolaus Copernicus University in Torun, Ludwik Rydygier Medical College in Bydgoszcz, 85-094 Bydgoszcz, Poland
| | - Tomasz Drewa
- Department of Regenerative Medicine, Cell and Tissue Bank, Chair of Urology, Nicolaus Copernicus University in Torun, Ludwik Rydygier Medical College in Bydgoszcz, Marii Sklodowskiej Curie 9 Street, 85-094 Bydgoszcz, Poland
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32
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Wang S, Miao Z, Yang Q, Wang Y, Zhang J. The Dynamic Roles of Mesenchymal Stem Cells in Colon Cancer. Can J Gastroenterol Hepatol 2018; 2018:7628763. [PMID: 30533404 PMCID: PMC6247728 DOI: 10.1155/2018/7628763] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2018] [Accepted: 10/23/2018] [Indexed: 12/13/2022] Open
Abstract
Colon cancer is still one of the most common causes of cancer in human and is characterized by lymphocyte infiltrates and originates from the epithelial cells found in the lining of colon or rectum of the gastrointestinal tract. Mesenchymal stem cells (MSCs) are composed of the multipotent stem cell group of stroma and can be differentiated as various cell lineages, such as fibroblasts, osteoblasts, and adipocytes. MSCs provide mechanical and structural support and have potential functions during tumor growth and metastasis. The efficacy of MSC-based therapies is partly dependent on the migration and homing of MSCs to tumors and metastatic sites. However, their migratory and engraftment potential is poorly understood. In this review, the characteristics and mechanisms of MSC's dynamic interaction with colon cancer were summarized, particularly the potential functions of MSCs on colon cancer, including its role in improving tumor growth and as a potential candidate for tumor therapy. Understanding MSC homing provides new insights into the manipulation of MSC and the improvement of their efficacy for colon cancer therapy.
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Affiliation(s)
- Shan Wang
- College of Animal Science and Veterinary Medicine, Henan institute of Science and Technology, Xinxiang, Henan, 453003, China
| | - Zhiguo Miao
- College of Animal Science and Veterinary Medicine, Henan institute of Science and Technology, Xinxiang, Henan, 453003, China
| | - Qiyuan Yang
- Department of Molecular, Cell and Cancer Biology, University of Massachusetts Medical School, Worcester, MA 01605, USA
| | - Yimin Wang
- College of Animal Science and Veterinary Medicine, Henan institute of Science and Technology, Xinxiang, Henan, 453003, China
| | - Jinzhou Zhang
- College of Animal Science and Veterinary Medicine, Henan institute of Science and Technology, Xinxiang, Henan, 453003, China
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He XT, Wang J, Li X, Yin Y, Sun HH, Chen FM. The Critical Role of Cell Homing in Cytotherapeutics and Regenerative Medicine. ADVANCED THERAPEUTICS 2018. [DOI: 10.1002/adtp.201800098] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Xiao-Tao He
- State Key Laboratory of Military Stomatology; School of Stomatology; Fourth Military Medical University; 710032 Xi'an P. R. China
- National Clinical Research Center for Oral Diseases; Department of Periodontology; School of Stomatology; Fourth Military Medical University; 710032 Xi'an P. R. China
- Shaanxi Engineering Research Center for Dental Materials, and Advanced Manufacture; Biomaterials Unit; School of Stomatology; Fourth Military Medical University; 710032 Xi'an P. R. China
| | - Jia Wang
- State Key Laboratory of Military Stomatology; School of Stomatology; Fourth Military Medical University; 710032 Xi'an P. R. China
- Shaanxi Engineering Research Center for Dental Materials, and Advanced Manufacture; Biomaterials Unit; School of Stomatology; Fourth Military Medical University; 710032 Xi'an P. R. China
| | - Xuan Li
- State Key Laboratory of Military Stomatology; School of Stomatology; Fourth Military Medical University; 710032 Xi'an P. R. China
- National Clinical Research Center for Oral Diseases; Department of Periodontology; School of Stomatology; Fourth Military Medical University; 710032 Xi'an P. R. China
- Shaanxi Engineering Research Center for Dental Materials, and Advanced Manufacture; Biomaterials Unit; School of Stomatology; Fourth Military Medical University; 710032 Xi'an P. R. China
| | - Yuan Yin
- State Key Laboratory of Military Stomatology; School of Stomatology; Fourth Military Medical University; 710032 Xi'an P. R. China
- Shaanxi Engineering Research Center for Dental Materials, and Advanced Manufacture; Biomaterials Unit; School of Stomatology; Fourth Military Medical University; 710032 Xi'an P. R. China
| | - Hai-Hua Sun
- National Clinical Research Center for Oral Diseases; Department of Periodontology; School of Stomatology; Fourth Military Medical University; 710032 Xi'an P. R. China
| | - Fa-Ming Chen
- State Key Laboratory of Military Stomatology; School of Stomatology; Fourth Military Medical University; 710032 Xi'an P. R. China
- National Clinical Research Center for Oral Diseases; Department of Periodontology; School of Stomatology; Fourth Military Medical University; 710032 Xi'an P. R. China
- Shaanxi Engineering Research Center for Dental Materials, and Advanced Manufacture; Biomaterials Unit; School of Stomatology; Fourth Military Medical University; 710032 Xi'an P. R. China
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Chahal AS, Schweikle M, Heyward CA, Tiainen H. Attachment and spatial organisation of human mesenchymal stem cells on poly(ethylene glycol) hydrogels. J Mech Behav Biomed Mater 2018; 84:46-53. [PMID: 29734041 DOI: 10.1016/j.jmbbm.2018.04.025] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2018] [Revised: 04/18/2018] [Accepted: 04/30/2018] [Indexed: 12/14/2022]
Abstract
Strategies that enable hydrogel substrates to support cell attachment typically incorporate either entire extracellular matrix proteins or synthetic peptide fragments such as the RGD (arginine-glycine-aspartic acid) motif. Previous studies have carefully analysed how material characteristics can affect single cell morphologies. However, the influence of substrate stiffness and ligand presentation on the spatial organisation of human mesenchymal stem cells (hMSCs) have not yet been examined. In this study, we assessed how hMSCs organise themselves on soft (E = 7.4-11.2 kPa) and stiff (E = 27.3-36.8 kPa) poly(ethylene glycol) (PEG) hydrogels with varying concentrations of RGD (0.05-2.5 mM). Our results indicate that hMSCs seeded on soft hydrogels clustered with reduced cell attachment and spreading area, irrespective of RGD concentration and isoform. On stiff hydrogels, in contrast, cells spread with high spatial coverage for RGD concentrations of 0.5 mM or higher. In conclusion, we identified that an interplay of hydrogel stiffness and the availability of cell attachment motifs are important factors in regulating hMSC organisation on PEG hydrogels. Understanding how cells initially interact and colonise the surface of this material is a fundamental prerequisite for the design of controlled platforms for tissue engineering and mechanobiology studies.
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Affiliation(s)
- Aman S Chahal
- Department of Biomaterials, Institute of Clinical Dentistry, University of Oslo, Norway
| | - Manuel Schweikle
- Department of Biomaterials, Institute of Clinical Dentistry, University of Oslo, Norway
| | - Catherine A Heyward
- Department of Biomaterials, Institute of Clinical Dentistry, University of Oslo, Norway
| | - Hanna Tiainen
- Department of Biomaterials, Institute of Clinical Dentistry, University of Oslo, Norway.
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Goedhart M, Cornelissen AS, Kuijk C, Geerman S, Kleijer M, van Buul JD, Huveneers S, Raaijmakers MHGP, Young HA, Wolkers MC, Voermans C, Nolte MA. Interferon-Gamma Impairs Maintenance and Alters Hematopoietic Support of Bone Marrow Mesenchymal Stromal Cells. Stem Cells Dev 2018; 27:579-589. [PMID: 29649408 PMCID: PMC5934977 DOI: 10.1089/scd.2017.0196] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Bone marrow (BM) mesenchymal stromal cells (MSCs) provide microenvironmental support to hematopoietic stem and progenitor cells (HSPCs). Culture-expanded MSCs are interesting candidates for cellular therapies due to their immunosuppressive and regenerative potential which can be further enhanced by pretreatment with interferon-gamma (IFN-γ). However, it remains unknown whether IFN-γ can also influence hematopoietic support by BM-MSCs. In this study, we elucidate the impact of IFN-γ on the hematopoietic support of BM-MSCs. We found that IFN-γ increases expression of interleukin (IL)-6 and stem cell factor by human BM-MSCs. IFN-γ-treated BM-MSCs drive HSPCs toward myeloid commitment in vitro, but impair subsequent differentiation of HSPC. Moreover, IFN-γ-ARE-Del mice with increased IFN-γ production specifically lose their BM-MSCs, which correlates with a loss of hematopoietic stem cells' quiescence. Although IFN-γ treatment enhances the immunomodulatory function of MSCs in a clinical setting, we conclude that IFN-γ negatively affects maintenance of BM-MSCs and their hematopoietic support in vitro and in vivo.
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Affiliation(s)
- Marieke Goedhart
- 1 Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Academic Medical Center, University of Amsterdam , Amsterdam, Netherlands
| | - Anne S Cornelissen
- 1 Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Academic Medical Center, University of Amsterdam , Amsterdam, Netherlands
| | - Carlijn Kuijk
- 1 Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Academic Medical Center, University of Amsterdam , Amsterdam, Netherlands
| | - Sulima Geerman
- 1 Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Academic Medical Center, University of Amsterdam , Amsterdam, Netherlands
| | - Marion Kleijer
- 1 Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Academic Medical Center, University of Amsterdam , Amsterdam, Netherlands
| | - Jaap D van Buul
- 2 Sanquin Research and Landsteiner Laboratory, Department of Molecular Cell Biology, Academic Medical Center, University of Amsterdam , Amsterdam, Netherlands
| | - Stephan Huveneers
- 2 Sanquin Research and Landsteiner Laboratory, Department of Molecular Cell Biology, Academic Medical Center, University of Amsterdam , Amsterdam, Netherlands
| | - Marc H G P Raaijmakers
- 3 Department of Hematology and Erasmus Stem Cell Institute, Erasmus MC Cancer Institute , Rotterdam, Netherlands
| | - Howard A Young
- 4 Cancer and Inflammation Program, Center for Cancer Research, National Cancer Institute , Frederick, Maryland
| | - Monika C Wolkers
- 1 Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Academic Medical Center, University of Amsterdam , Amsterdam, Netherlands
| | - Carlijn Voermans
- 1 Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Academic Medical Center, University of Amsterdam , Amsterdam, Netherlands
| | - Martijn A Nolte
- 1 Sanquin Research and Landsteiner Laboratory, Department of Hematopoiesis, Academic Medical Center, University of Amsterdam , Amsterdam, Netherlands
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Abstract
Unwanted radiological or nuclear exposure remains a public health risk for which effective therapeutic countermeasures are lacking. Here, we evaluated the efficacy of fibroblast growth factor-2 (FGF2) in treating radiation-induced gastrointestinal syndrome (RIGS) incurred by lethal whole-body irradiation (WBI) when administered in conjunction with bone marrow transplantation (BMT). In vitro experiments indicated FGF2 treatment increased proliferation, reduced apoptosis, and upregulated AKT–GSK3β/β–catenin signaling in irradiated IEC-6 cells. We next established and analyzed mice cohorts consisting of sham irradiation (Group Sh); 12 Gy WBI (Group A); WBI with BMT (Group B); WBI with FGF2 treatment (Group F); and WBI with BMT and FGF2 treatment (Group BF). At 2 weeks post-irradiation, Group BF showed a dramatic increase in survival over all other groups. Intestinal epithelium of Group BF, but not Group B or F, showed augmented proliferation, decreased apoptosis, and preserved crypt numbers and morphology. Furthermore, Group BF maintained intestinal barrier function with minimal inflammatory disturbances in a manner comparable to Group Sh. In accordance, transcriptomic analyses showed significant upregulation of intestinal barrier and stem cell markers in Group BF relative to Groups A and B. Taken together, parenteral FGF2 synergizes with BMT to confer potent mitigation against RIGS.
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Katarzyna R. Adult Stem Cell Therapy for Cardiac Repair in Patients After Acute Myocardial Infarction Leading to Ischemic Heart Failure: An Overview of Evidence from the Recent Clinical Trials. Curr Cardiol Rev 2017; 13:223-231. [PMID: 28464769 PMCID: PMC5633717 DOI: 10.2174/1573403x13666170502103833] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2017] [Revised: 03/27/2017] [Accepted: 04/12/2017] [Indexed: 12/28/2022] Open
Abstract
Background: Cardiovascular diseases (CVD) still represent the leading cause of mortality worldwide, despite the remarkable advances in interventional cardiology, cardiac surgery, and modern pharmacotherapy, particularly in the setting of acute myocardial infarction (AMI), chronic ischemic heart failure (HF), cardiomyopathy (CM), and the associated left ventricular (LV) dysfunction. A significant loss of cardiomyocytes that underlies all of these conditions was previously considered irreversible. However, current evidence indicates that the human heart has some potential for repair, and over the past decade, many research studies have been exploring the use of stem cells (SCs) to facilitate restoration of myocardium. Consequently, the safety, feasibility, and effectiveness of SC therapy have been reported in many randomized clinical trials (RCTs), using different lineages of adult SCs. Nevertheless, the clinical benefits of SC therapy are not yet well established. In the near future, understanding of the complex interrelations between SCs, paracrine factors, genetic or epigenetic pre-dispositions, and myocardial microenvironment, in the context of an individual patient, will be crucial for translation of this knowledge into practical development of successful, long-term regenerative SC therapeutic applications, in a growing population of patients suffering from previous myocardial in-farction (MI) leading to chronic ischemic cardiomyopathy. Conclusion: This overview highlights the therapeutic potential of adult SCs in terms of their possible regenerative capacity, safety, and clinical outcomes, in patients with AMI, and/or subsequent HF (due to chronic ischemic cardiomyopathy). This review was based upon PubMed database search for trials on SC therapy, in patients with AMI and HF, and the main timeframe was set from 2006 to 2016.
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Affiliation(s)
- Rygiel Katarzyna
- Department of Family Practice, Medical University of Silesia (SUM), Katowice-Zabrze, Poland
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The Challenge in Using Mesenchymal Stromal Cells for Recellularization of Decellularized Cartilage. Stem Cell Rev Rep 2017; 13:50-67. [PMID: 27826794 DOI: 10.1007/s12015-016-9699-8] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Some decellularized musculoskeletal extracellular matrices (ECM)s derived from tissues such as bone, tendon and fibrocartilaginous meniscus have already been clinical use for tissue reconstruction. Repair of articular cartilage with its unique zonal ECM architecture and composition is still an unsolved problem, and the question is whether allogenic or xenogeneic decellularized cartilage ECM could serve as a biomimetic scaffold for this purpose.Hence, this survey outlines the present state of preparing decellularized cartilage ECM-derived scaffolds or composites for reconstruction of different cartilage types and of reseeding it particularly with mesenchymal stromal cells (MSCs).The preparation of natural decellularized cartilage ECM scaffolds hampers from the high density of the cartilage ECM and lacking interconnectivity of the rather small natural pores within it: the chondrocytes lacunae. Nevertheless, the reseeding of decellularized ECM scaffolds before implantation provided superior results compared with simply implanting cell-free constructs in several other tissues, but cartilage recellularization remains still challenging. Induced by cartilage ECM-derived scaffolds MSCs underwent chondrogenesis.Major problems to be addressed for the application of cell-free cartilage were discussed such as to maintain ECM structure, natural chemistry, biomechanics and to achieve a homogenous and stable cell recolonization, promote chondrogenic and prevent terminal differentiation (hypertrophy) and induce the deposition of a novel functional ECM. Some promising approaches were proposed including further processing of the decellularized ECM before recellularization of the ECM with MSCs, co-culturing of MSCs with chondrocytes and establishing bioreactor culture e.g. with mechanostimulation, flow perfusion pressure and lowered oxygen tension. Graphical Abstract Synopsis of tissue engineering approaches based on cartilage-derived ECM.
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Silini AR, Cancelli S, Signoroni PB, Cargnoni A, Magatti M, Parolini O. The dichotomy of placenta-derived cells in cancer growth. Placenta 2017; 59:154-162. [DOI: 10.1016/j.placenta.2017.05.011] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/17/2017] [Revised: 04/28/2017] [Accepted: 05/16/2017] [Indexed: 02/07/2023]
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Milosavljevic N, Gazdic M, Simovic Markovic B, Arsenijevic A, Nurkovic J, Dolicanin Z, Jovicic N, Jeftic I, Djonov V, Arsenijevic N, Lukic ML, Volarevic V. Mesenchymal stem cells attenuate liver fibrosis by suppressing Th17 cells - an experimental study. Transpl Int 2017; 31:102-115. [PMID: 28805262 DOI: 10.1111/tri.13023] [Citation(s) in RCA: 59] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2017] [Revised: 05/05/2017] [Accepted: 08/08/2017] [Indexed: 12/20/2022]
Abstract
This study investigates molecular and cellular mechanisms involved in mesenchymal stem cell (MSC)-mediated modulation of IL-17 signaling during liver fibrosis. Mice received CCl4 (1 μl/g intraperitoneally) twice/week for 1 month. MSCs (1 × 106 ), or MSC-conditioned medium (MSC-CM), were intravenously injected 24 h after CCl4 and on every 7th day. Liver fibrosis was determined by macroscopic examination, histological analysis, Sirius red staining, and RT-PCR. Serum levels of cytokines, indoleamine 2,3-dioxygenase (IDO), and kynurenine were determined by ELISA. Flow cytometry was performed to identify liver-infiltrated cells. In vitro, CD4+ T cells were stimulated and cultured with MSCs. 1-methyltryptophan was used for inhibition of IDO. MSCs significantly attenuated CCl4 -induced liver fibrosis by decreasing serum levels of inflammatory IL-17, increasing immunosuppressive IL-10, IDO, and kynurenine, reducing number of IL-17 producing Th17 cells, and increasing percentage of CD4+ IL-10+ T cells. Injection of MSC-CM resulted with attenuated fibrosis accompanied with the reduced number of Th17 cells in the liver and decreased serum levels of IL-17. MSC-CM promoted expansion of CD4+ FoxP3+ IL-10+ T regulatory cells and suppressed proliferation of Th17 cells. This phenomenon was completely abrogated in the presence of IDO inhibitor. MSCs, in IDO-dependent manner, suppress liver Th17 cells which lead to the attenuation of liver fibrosis.
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Affiliation(s)
- Neda Milosavljevic
- Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | - Marina Gazdic
- Department of Genetics, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | - Bojana Simovic Markovic
- Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | - Aleksandar Arsenijevic
- Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | - Jasmin Nurkovic
- Department of Biomedical Sciences, State University of Novi Pazar, Novi Pazar, Serbia
| | - Zana Dolicanin
- Department of Biomedical Sciences, State University of Novi Pazar, Novi Pazar, Serbia
| | - Nemanja Jovicic
- Department of Histology and Embryology, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | - Ilija Jeftic
- Department of Pathophysiology, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | | | - Nebojsa Arsenijevic
- Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | - Miodrag L Lukic
- Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | - Vladislav Volarevic
- Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
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Abstract
Spinal cord injury (SCI) represents one of the most complicated and heterogeneous pathological processes of central nervous system (CNS) impairments, which is still beyond functional regeneration. Transplantation of mesenchymal stem cells (MSCs) has been shown to promote the repair of the injured spinal cord tissues in animal models, and therefore, there is much interest in the clinical use of these cells. However, many questions which are essential to improve the therapy effects remain unanswered. For instance, the functional roles and related molecular regulatory mechanisms of MSCs in vivo are not yet completely determined. It is important for transplanted cells to migrate into the injured tissue, to survive and undergo neural differentiation, or to play neural protection roles by various mechanisms after SCI. In this review, we will focus on some of the recent knowledge about the biological behavior and function of MSCs in SCI. Meanwhile, we highlight the function of biomaterials to direct the behavior of MSCs based on our series of work on silk fibroin biomaterials and attempt to emphasize combinational strategies such as tissue engineering for functional improvement of SCI.
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42
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Liu S, Liang H, Lee SM, Li Z, Zhang J, Fei Q. Isolation and identification of stem cells from degenerated human intervertebral discs and their migration characteristics. Acta Biochim Biophys Sin (Shanghai) 2017; 49:101-109. [PMID: 28172101 DOI: 10.1093/abbs/gmw121] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2016] [Revised: 11/03/2016] [Indexed: 12/22/2022] Open
Abstract
Mesenchymal stem cells (MSCs) have been isolated and identified separately from the three components of intervertebral disc, i.e. annulus fibrosus (AF), nucleus pulposus (NP), and cartilage endplate (CEP). However, few studies have been carried out to compare the properties of these three kinds of stem cells, especially their migration ability which is essential for their potential clinical application. In this study, MSCs were isolated from AF, NP, and CEP, respectively, of human degenerated discs and identified by surface markers and multilineage differentiation assay at passage 3. These three types of stem cells were named as AF-MSCs, NP-MSCs, and CEP-MSCs. Then, their biological characteristics were compared in terms of proliferation, passage, colony formation, migration, and invasion capacity. Results showed that all the three types of cells were identified as MSCs and had similar characteristics in proliferation, passage, and colony formation capacity. CEP-MSCs showed the highest migration and invasion potency, while NP-MSCs showed the lowest migration ability and almost no invasion potency, suggesting that CEP-MSCs had the most powerful properties of migration and invasion when compared with AF-MSCs and NP-MSCs. It was also found that the expression of CXCR4 was higher in CEP-MSCs than in the other two, suggesting that SDF-1/CXCR4 axis may play significant roles in the migration of these cells.
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Affiliation(s)
- Shuhao Liu
- Department of Orthopedic Surgery, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Haifeng Liang
- Department of Orthopedic Surgery, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Soo-Min Lee
- Department of Orthopedic Surgery, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Zheng Li
- Department of Orthopedic Surgery, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Jian Zhang
- Department of Orthopedic Surgery, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Qinming Fei
- Department of Orthopedic Surgery, Zhongshan Hospital, Fudan University, Shanghai 200032, China
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Marin‐Bañasco C, Benabdellah K, Melero‐Jerez C, Oliver B, Pinto‐Medel MJ, Hurtado‐Guerrero I, de Castro F, Clemente D, Fernández O, Martin F, Leyva L, Suardíaz M. Gene therapy with mesenchymal stem cells expressing IFN-ß ameliorates neuroinflammation in experimental models of multiple sclerosis. Br J Pharmacol 2017; 174:238-253. [PMID: 27882538 PMCID: PMC5241389 DOI: 10.1111/bph.13674] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2016] [Revised: 11/14/2016] [Accepted: 11/15/2016] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND AND PURPOSE Recombinant IFN-ß is one of the first-line treatments in multiple sclerosis (MS), despite its lack of efficacy in some patients. In this context, mesenchymal stem cells (MSCs) represent a promising therapeutic alternative due to their immunomodulatory properties and multipotency. Moreover, by taking advantage of their pathotropism, these cells can be genetically modified to be used as carriers for delivering or secreting therapeutic drugs into injured tissues. Here, we report the therapeutic effect of systemic delivery of adipose-derived MSCs (AdMSCs), transduced with the IFN-β gene, into mice with experimental autoimmune encephalomyelitis (EAE). EXPERIMENTAL APPROACH Relapsing-remitting and chronic progressive EAE were induced in mice. Cells were injected i.v. Disease severity, inflammation and tissue damage were assessed clinically, by flow cytometry of spleens and histopathological evaluation of the CNS respectively. KEY RESULTS Genetic engineering did not modify the biological characteristics of these AdMSCs (morphology, growth rate, immunophenotype and multipotency). Furthermore, the transduction of IFN-ß to AdMSCs maintained and, in some cases, enhanced the functional properties of AdMSCs by ameliorating the symptoms of MS in EAE models and by decreasing indications of peripheral and central neuro-inflammation. CONCLUSION AND IMPLICATIONS Gene therapy was found to be more effective than cell therapy in ameliorating several clinical parameters in both EAE models, presumably due to the continuous expression of IFN-β. Furthermore, it has significant advantages over AdMSC therapy, and also over systemic IFN-ß treatment, by providing long-term expression of the cytokine at therapeutic concentrations and reducing the frequency of injections, while minimizing dose-limiting side effects.
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MESH Headings
- Adipose Tissue/cytology
- Animals
- Disease Models, Animal
- Encephalomyelitis, Autoimmune, Experimental/genetics
- Encephalomyelitis, Autoimmune, Experimental/physiopathology
- Encephalomyelitis, Autoimmune, Experimental/therapy
- Female
- Flow Cytometry
- Genetic Therapy/methods
- Interferon-beta/genetics
- Mesenchymal Stem Cell Transplantation/methods
- Mesenchymal Stem Cells/cytology
- Mice
- Mice, Inbred C57BL
- Multiple Sclerosis, Chronic Progressive/genetics
- Multiple Sclerosis, Chronic Progressive/physiopathology
- Multiple Sclerosis, Chronic Progressive/therapy
- Multiple Sclerosis, Relapsing-Remitting/genetics
- Multiple Sclerosis, Relapsing-Remitting/physiopathology
- Multiple Sclerosis, Relapsing-Remitting/therapy
- Severity of Illness Index
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Affiliation(s)
- C Marin‐Bañasco
- Unidad de Gestión Clínica Inter‐centros de Neurociencias, Laboratorio de Investigación y Servicio de Neurología, Instituto de Investigación Biomédica de Málaga (IBIMA), Hospital Regional Universitario de MálagaUniversidad de MálagaSpain
| | - K Benabdellah
- Cell and Gene Therapy Group, Genomic Medicine DepartmentGENYO, Centre for Genomics and Oncological Research, Pfizer‐University of Granada‐Andalusian Regional GovernmentGranadaSpain
| | - C Melero‐Jerez
- Grupo de Neurobiología del Desarrollo‐GNDeInstituto Cajal‐CSIC28002MadridSpain
- Grupo de Neuroinmuno‐ReparaciónHospital Nacional de Parapléjicos45071ToledoSpain
- Red Española de Esclerosis Múltiple (REEM)BarcelonaSpain
| | - B Oliver
- Unidad de Gestión Clínica Inter‐centros de Neurociencias, Laboratorio de Investigación y Servicio de Neurología, Instituto de Investigación Biomédica de Málaga (IBIMA), Hospital Regional Universitario de MálagaUniversidad de MálagaSpain
- Red Española de Esclerosis Múltiple (REEM)BarcelonaSpain
| | - M J Pinto‐Medel
- Unidad de Gestión Clínica Inter‐centros de Neurociencias, Laboratorio de Investigación y Servicio de Neurología, Instituto de Investigación Biomédica de Málaga (IBIMA), Hospital Regional Universitario de MálagaUniversidad de MálagaSpain
- Red Española de Esclerosis Múltiple (REEM)BarcelonaSpain
| | - I Hurtado‐Guerrero
- Unidad de Gestión Clínica Inter‐centros de Neurociencias, Laboratorio de Investigación y Servicio de Neurología, Instituto de Investigación Biomédica de Málaga (IBIMA), Hospital Regional Universitario de MálagaUniversidad de MálagaSpain
| | - F de Castro
- Grupo de Neurobiología del Desarrollo‐GNDeInstituto Cajal‐CSIC28002MadridSpain
- Grupo de Neurobiología del Desarrollo‐GNDeHospital Nacional de Parapléjicos45071ToledoSpain
- Red Española de Esclerosis Múltiple (REEM)BarcelonaSpain
| | - D Clemente
- Grupo de Neuroinmuno‐ReparaciónHospital Nacional de Parapléjicos45071ToledoSpain
- Grupo de Neurobiología del Desarrollo‐GNDeHospital Nacional de Parapléjicos45071ToledoSpain
- Red Española de Esclerosis Múltiple (REEM)BarcelonaSpain
| | - O Fernández
- Unidad de Gestión Clínica Inter‐centros de Neurociencias, Laboratorio de Investigación y Servicio de Neurología, Instituto de Investigación Biomédica de Málaga (IBIMA), Hospital Regional Universitario de MálagaUniversidad de MálagaSpain
- Red Española de Esclerosis Múltiple (REEM)BarcelonaSpain
| | - F Martin
- Cell and Gene Therapy Group, Genomic Medicine DepartmentGENYO, Centre for Genomics and Oncological Research, Pfizer‐University of Granada‐Andalusian Regional GovernmentGranadaSpain
| | - L Leyva
- Unidad de Gestión Clínica Inter‐centros de Neurociencias, Laboratorio de Investigación y Servicio de Neurología, Instituto de Investigación Biomédica de Málaga (IBIMA), Hospital Regional Universitario de MálagaUniversidad de MálagaSpain
- Red Española de Esclerosis Múltiple (REEM)BarcelonaSpain
| | - M Suardíaz
- Unidad de Gestión Clínica Inter‐centros de Neurociencias, Laboratorio de Investigación y Servicio de Neurología, Instituto de Investigación Biomédica de Málaga (IBIMA), Hospital Regional Universitario de MálagaUniversidad de MálagaSpain
- Red Española de Esclerosis Múltiple (REEM)BarcelonaSpain
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44
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Infusion with Human Bone Marrow-derived Mesenchymal Stem Cells Improves β-cell Function in Patients and Non-obese Mice with Severe Diabetes. Sci Rep 2016; 6:37894. [PMID: 27905403 PMCID: PMC5131346 DOI: 10.1038/srep37894] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2016] [Accepted: 11/01/2016] [Indexed: 02/06/2023] Open
Abstract
Mesenchymal stem cells (MSCs) transplantation is a promising therapeutic strategy for type 1 diabetes (T1D). However, little is known on whether MSC transplantation can benefit T1D patients with ketoacidosis and its potential actions. Here, we show that infusion with bone marrow MSCs preserves β-cell function in some T1D patients with ketoacidosis by decreasing exogenous insulin requirement and increasing plasma C-peptide levels up to 1–2 years. MSC transplantation increased plasma and islet insulin contents in non-obese diabetic (NOD) mice with severe diabetes. In comparison with severe diabetes controls, MSC infusion reduced insulitis, decreased pancreatic TNF-α, and increased IL-10 and TGF-β1 expression in NOD mice. MSC infusion increased the percentages of splenic Tregs and levels of plasma IL-4, IL-10 and TGF-β1, but reduced the percentages of splenic CD8+ T and levels of plasma IFN-γ, TNF-α and IL-17A in NOD mice. Finally, infused MSCs predominantly accumulated in pancreatic tissues at 28 days post infusion. The effects of MSCs on preserving β-cell function and modulating inflammation tended to be dose-dependent and multiple doses of MSCs held longer effects in NOD mice. Hence, MSC transplantation preserved β-cell function in T1D patients and NOD mice with severe diabetes by enhancing Treg responses.
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45
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Yang Y, Song HL, Zhang W, Wu BJ, Fu NN, Dong C, Shen ZY. Heme oxygenase-1-transduced bone marrow mesenchymal stem cells in reducing acute rejection and improving small bowel transplantation outcomes in rats. Stem Cell Res Ther 2016; 7:164. [PMID: 27866474 PMCID: PMC5116370 DOI: 10.1186/s13287-016-0427-8] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2016] [Revised: 09/22/2016] [Accepted: 10/20/2016] [Indexed: 12/13/2022] Open
Abstract
Background We determined whether bone marrow mesenchymal stem cells (BMMSCs) transduced with heme oxygenase-1 (HO-1), a cytoprotective and immune-protective factor, could improve outcomes for small bowel transplantation (SBTx) in rats. Methods We performed heterotopic SBTx from Brown Norway rats to Lewis rats, before infusing Ad/HO-1-transduced BMMSCs (Ad/HO-1/BMMSCs) through the superficial dorsal veins of the penis. Respective infusions with Ad/BMMSCs, BMMSCs, and normal saline served as controls. The animals were sacrificed after 1, 5, 7, or 10 days. At each time point, we measured small bowel histology and apoptosis, HO-1 protein and mRNA expression, natural killer (NK) cell activity, cytokine concentrations in serum and intestinal graft, and levels of regulatory T (Treg) cells. Results The saline-treated control group showed aggravated acute cellular rejection over time, with mucosal destruction, increased apoptosis, NK cell activation, and upregulation of proinflammatory and immune-related mediators. Both the Ad/BMMSC-treated group and the BMMSC-treated group exhibited attenuated acute cellular rejection at an early stage, but the effects receded 7 days after transplantation. Strikingly, the Ad/HO-1/BMMSC-treated group demonstrated significantly attenuated acute cellular rejection, reduced apoptosis and NK cell activity, and suppressed concentrations of inflammation and immune-related cytokines, and upregulated expression of anti-inflammatory cytokine mediators and increased Treg cell levels. Conclusion Our data suggest that Ad/HO-1-transduced BMMSCs have a reinforced effect on reducing acute rejection and protecting the outcome of SBTx in rats.
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Affiliation(s)
- Yang Yang
- Department of Organ Transplantation, Tianjin First Central Hospital, 24# Fukang Road, Nankai District, Tianjin, 300192, People's Republic of China
| | - Hong Li Song
- Department of Organ Transplantation, Tianjin First Central Hospital, 24# Fukang Road, Nankai District, Tianjin, 300192, People's Republic of China. .,Tianjin Key Laboratory of Organ Transplantation, 24# Fukang Road, Nankai District, Tianjin, 300192, People's Republic of China.
| | - Wen Zhang
- Department of Organ Transplantation, Tianjin First Central Hospital, 24# Fukang Road, Nankai District, Tianjin, 300192, People's Republic of China
| | - Ben Juan Wu
- Department of Organ Transplantation, Tianjin First Central Hospital, 24# Fukang Road, Nankai District, Tianjin, 300192, People's Republic of China
| | - Nan Nan Fu
- Department of Organ Transplantation, Tianjin First Central Hospital, 24# Fukang Road, Nankai District, Tianjin, 300192, People's Republic of China
| | - Chong Dong
- Department of Organ Transplantation, Tianjin First Central Hospital, 24# Fukang Road, Nankai District, Tianjin, 300192, People's Republic of China
| | - Zhong Yang Shen
- Department of Organ Transplantation, Tianjin First Central Hospital, 24# Fukang Road, Nankai District, Tianjin, 300192, People's Republic of China.
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46
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Li LR, Jia XL, Hui H, Zhang J, Liu Y, Cui WJ, Xu QY, Zhu DL. Liraglutide Enhances the Efficacy of Human Mesenchymal Stem Cells in Preserving Islet β-cell Function in Severe Non-obese Diabetic Mice. Mol Med 2016; 22:800-808. [PMID: 27878211 DOI: 10.2119/molmed.2016.00168] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2016] [Accepted: 10/27/2016] [Indexed: 12/28/2022] Open
Abstract
Glucagon-like peptide 1 (GLP-1) can promote islet β-cell replication and function, and mesenchymal stem cells (MSCs) can inhibit T cell autoimmunity. This study aimed at testing the dynamic distribution of infused human MSCs and therapeutic effect of combined MSCs and Liraglutide, a long-acting GLP-1 analogue, on preserving β-cell function in severe non-obese diabetic (NOD) mice. We found that infused MSCs accumulated in the pancreas at 4 weeks post infusion, which was not affected by Liraglutide treatment. Liraglutide significantly enhanced the function of MSCs to preserve islet β-cells by reducing glucose level at 30 minutes post glucose challenge and increasing the contents and secretion of insulin by islet β-cells in severe diabetic NOD mice. Infusion with MSCs significantly reduced insulitis scores, but increased the frequency of splenic Tregs, accompanied by reducing the levels of plasma IFN-γ and TNF-α and elevating the levels of plasma IL-10 and transforming growth factor-β1 (TGF-β1) in NOD mice. Although Liraglutide mitigated MSC-mediated changes in the frequency of Tregs and the levels of plasma IL-10, Liraglutide significantly increased the levels of plasma TGF-β1 in severe diabetic NOD mice. Therefore, our findings suggest that Liraglutide may enhance the therapeutic efficacy of MSCs in treatment of severe type 1 diabetes.
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Affiliation(s)
- Li-Rong Li
- Department of Endocrinology, Nanjing University Medical School Affiliated Nanjing Drum Tower Hospital, No 321 Zhongshan Road, Nanjing, 210008, China
| | - Xiao-Lei Jia
- Department of Endocrinology, Nanjing University Medical School Affiliated Nanjing Drum Tower Hospital, No 321 Zhongshan Road, Nanjing, 210008, China
| | - Hui Hui
- Department of Endocrinology, Nanjing University Medical School Affiliated Nanjing Drum Tower Hospital, No 321 Zhongshan Road, Nanjing, 210008, China
| | - Jie Zhang
- Department of Endocrinology, Nanjing University Medical School Affiliated Nanjing Drum Tower Hospital, No 321 Zhongshan Road, Nanjing, 210008, China
| | - Ying Liu
- Department of Endocrinology, Nanjing University Medical School Affiliated Nanjing Drum Tower Hospital, No 321 Zhongshan Road, Nanjing, 210008, China
| | - Wei-Juan Cui
- Department of Endocrinology, Nanjing University Medical School Affiliated Nanjing Drum Tower Hospital, No 321 Zhongshan Road, Nanjing, 210008, China
| | - Qian-Yue Xu
- Department of Endocrinology, Nanjing University Medical School Affiliated Nanjing Drum Tower Hospital, No 321 Zhongshan Road, Nanjing, 210008, China
| | - Da-Long Zhu
- Department of Endocrinology, Nanjing University Medical School Affiliated Nanjing Drum Tower Hospital, No 321 Zhongshan Road, Nanjing, 210008, China
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Wu Y, Huang F, Zhou X, Yu S, Tang Q, Li S, Wang J, Chen L. Hypoxic Preconditioning Enhances Dental Pulp Stem Cell Therapy for Infection-Caused Bone Destruction. Tissue Eng Part A 2016; 22:1191-1203. [DOI: 10.1089/ten.tea.2016.0086] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Affiliation(s)
- Yan Wu
- Department of Stomatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Fang Huang
- Department of Stomatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Xin Zhou
- Department of Stomatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Shaoling Yu
- Department of Stomatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Qingming Tang
- Department of Stomatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Shue Li
- Department of Stomatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Juan Wang
- Department of Stomatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
| | - Lili Chen
- Department of Stomatology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, People's Republic of China
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48
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Tlapakova T, Nguyen TMX, Vegrichtova M, Sidova M, Strnadova K, Blahova M, Krylov V. Identification and characterization of Xenopus tropicalis common progenitors of Sertoli and peritubular myoid cell lineages. Biol Open 2016; 5:1275-82. [PMID: 27464670 PMCID: PMC5051652 DOI: 10.1242/bio.019265] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
Abstract
The origin of somatic cell lineages during testicular development is controversial in mammals. Employing basal amphibian tetrapod Xenopus tropicalis we established a cell culture derived from testes of juvenile male. Expression analysis showed transcription of some pluripotency genes and Sertoli cell, peritubular myoid cell and mesenchymal cell markers. Transcription of germline-specific genes was downregulated. Immunocytochemistry revealed that a majority of cells express vimentin and co-express Sox9 and smooth muscle α-actin (Sma), indicating the existence of a common progenitor of Sertoli and peritubular myoid cell lineages. Microinjection of transgenic, red fluorescent protein (RFP)-positive somatic testicular cells into the peritoneal cavity of X. tropicalis tadpoles resulted in cell deposits in heart, pronephros and intestine, and later in a strong proliferation and formation of cell-to-cell net growing through the tadpole body. Immunohistochemistry analysis of transplanted tadpoles showed a strong expression of vimentin in RFP-positive cells. No co-localization of Sox9 and Sma signals was observed during the first three weeks indicating their dedifferentiation to migratory-active mesenchymal cells recently described in human testicular biopsies. Summary: We identified cells co-expressing differentiation markers of Sertoli and peritubular myoid cell lineages in X. tropicalis through the establishment and characterization of cell culture derived from juvenile testis.
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Affiliation(s)
- Tereza Tlapakova
- Charles University in Prague, Faculty of Science, Vinicna 7, Prague 2 128 44, Czech Republic
| | - Thi Minh Xuan Nguyen
- Charles University in Prague, Faculty of Science, Vinicna 7, Prague 2 128 44, Czech Republic
| | - Marketa Vegrichtova
- Charles University in Prague, Faculty of Science, Vinicna 7, Prague 2 128 44, Czech Republic
| | - Monika Sidova
- Charles University in Prague, Faculty of Science, Vinicna 7, Prague 2 128 44, Czech Republic Laboratory of Gene Expression, Institute of Biotechnology, Academy of Sciences of the Czech Republic, Videnska 1083, Prague 4 142 20, Czech Republic
| | - Karolina Strnadova
- Charles University in Prague, Faculty of Science, Vinicna 7, Prague 2 128 44, Czech Republic
| | - Monika Blahova
- Charles University in Prague, Faculty of Science, Vinicna 7, Prague 2 128 44, Czech Republic
| | - Vladimir Krylov
- Charles University in Prague, Faculty of Science, Vinicna 7, Prague 2 128 44, Czech Republic
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49
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The Mutual Interactions between Mesenchymal Stem Cells and Myoblasts in an Autologous Co-Culture Model. PLoS One 2016; 11:e0161693. [PMID: 27551730 PMCID: PMC4994951 DOI: 10.1371/journal.pone.0161693] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2016] [Accepted: 08/10/2016] [Indexed: 01/08/2023] Open
Abstract
Both myoblasts and mesenchymal stem cells (MSC) take part in the muscle tissue regeneration and have been used as experimental cellular therapy in muscular disorders treatment. It is possible that co-transplantation approach could improve the efficacy of this treatment. However, the relations between those two cell types are not clearly defined. The aim of this study was to determine the reciprocal interactions between myoblasts and MSC in vitro in terms of the features important for the muscle regeneration process. Primary caprine muscle-derived cells (MDC) and bone marrow-derived MSC were analysed in autologous settings. We found that MSC contribute to myotubes formation by fusion with MDC when co-cultured directly, but do not acquire myogenic phenotype if exposed to MDC-derived soluble factors only. Experiments with exposure to hydrogen peroxide showed that MSC are significantly more resistant to oxidative stress than MDC, but a direct co-culture with MSC does not diminish the cytotoxic effect of H2O2 on MDC. Cell migration assay demonstrated that MSC possess significantly greater migration ability than MDC which is further enhanced by MDC-derived soluble factors, whereas the opposite effect was not found. MSC-derived soluble factors significantly enhanced the proliferation of MDC, whereas MDC inhibited the division rate of MSC. To conclude, presented results suggest that myogenic precursors and MSC support each other during muscle regeneration and therefore myoblasts-MSC co-transplantation could be an attractive approach in the treatment of muscular disorders.
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50
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Le Blon D, Hoornaert C, Detrez JR, Bevers S, Daans J, Goossens H, De Vos WH, Berneman Z, Ponsaerts P. Immune remodelling of stromal cell grafts in the central nervous system: therapeutic inflammation or (harmless) side-effect? J Tissue Eng Regen Med 2016; 11:2846-2852. [PMID: 27320821 DOI: 10.1002/term.2188] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2015] [Revised: 02/03/2016] [Accepted: 03/14/2016] [Indexed: 12/13/2022]
Abstract
Over the past two decades, several cell types with fibroblast-like morphology, including mesenchymal stem/stromal cells, but also other adult, embryonic and extra-embryonic fibroblast-like cells, have been brought forward in the search for cellular therapies to treat severe brain injuries and/or diseases. Although current views in regenerative medicine are highly focused on the immune modulating and regenerative properties of stromal cell transplantation in vivo, many open questions remain regarding their true mode of action. In this perspective, this study integrates insights gathered over the past 10 years to formulate a unifying model of the cellular events that accompany fibroblast-like cell grafting in the rodent brain. Cellular interactions are discussed step-by-step, starting from the day of implantation up to 10 days after transplantation. During the short period that precedes stable settlement of autologous/syngeneic stromal cell grafts, there is a complex interplay between hypoxia-mediated cell death of grafted cells, neutrophil invasion, microglia and macrophage recruitment, astrocyte activation and neo-angiogenesis within the stromal cell graft site. Consequently, it is speculated that regenerative processes following cell therapeutic intervention in the CNS are not only modulated by soluble factors secreted by grafted stromal cells (bystander hypothesis), but also by in vivo inflammatory processes following stromal cell grafting. Copyright © 2016 John Wiley & Sons, Ltd.
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Affiliation(s)
- Debbie Le Blon
- Laboratory of Experimental Haematology, University of Antwerp, Antwerp, Belgium.,Vaccine and Infectious Disease Institute, University of Antwerp, Antwerp, Belgium
| | - Chloé Hoornaert
- Laboratory of Experimental Haematology, University of Antwerp, Antwerp, Belgium.,Vaccine and Infectious Disease Institute, University of Antwerp, Antwerp, Belgium
| | - Jan R Detrez
- Laboratory of Cell Biology and Histology, University of Antwerp, Antwerp, Belgium.,Cell Systems and Cellular Imaging, Ghent University, Ghent, Belgium
| | - Sanne Bevers
- Laboratory of Experimental Haematology, University of Antwerp, Antwerp, Belgium.,Vaccine and Infectious Disease Institute, University of Antwerp, Antwerp, Belgium
| | - Jasmijn Daans
- Laboratory of Experimental Haematology, University of Antwerp, Antwerp, Belgium.,Vaccine and Infectious Disease Institute, University of Antwerp, Antwerp, Belgium
| | - Herman Goossens
- Vaccine and Infectious Disease Institute, University of Antwerp, Antwerp, Belgium
| | - Winnok H De Vos
- Laboratory of Cell Biology and Histology, University of Antwerp, Antwerp, Belgium.,Cell Systems and Cellular Imaging, Ghent University, Ghent, Belgium
| | - Zwi Berneman
- Laboratory of Experimental Haematology, University of Antwerp, Antwerp, Belgium.,Vaccine and Infectious Disease Institute, University of Antwerp, Antwerp, Belgium
| | - Peter Ponsaerts
- Laboratory of Experimental Haematology, University of Antwerp, Antwerp, Belgium.,Vaccine and Infectious Disease Institute, University of Antwerp, Antwerp, Belgium
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