1
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Moss KR, Mi R, Kawaguchi R, Ehmsen JT, Shi Q, Vargas PI, Mukherjee-Clavin B, Lee G, Höke A. hESC- and hiPSC-derived Schwann cells are molecularly comparable and functionally equivalent. iScience 2024; 27:109855. [PMID: 38770143 PMCID: PMC11103364 DOI: 10.1016/j.isci.2024.109855] [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: 11/07/2022] [Revised: 02/11/2024] [Accepted: 04/26/2024] [Indexed: 05/22/2024] Open
Abstract
Establishing robust models of human myelinating Schwann cells is critical for studying peripheral nerve injury and disease. Stem cell differentiation has emerged as a key human cell model and disease motivating development of Schwann cell differentiation protocols. Human embryonic stem cells (hESCs) are considered the ideal pluripotent cell but ethical concerns regarding their use have propelled the popularity of human induced pluripotent stem cells (hiPSCs). Given that the equivalence of hESCs and hiPSCs remains controversial, we sought to compare the molecular and functional equivalence of hESC- and hiPSC-derived Schwann cells generated with our previously reported protocol. We identified only modest transcriptome differences by RNA sequencing and insignificant proteome differences by antibody array. Additionally, both cell types comparably improved nerve regeneration and function in a chronic denervation and regeneration animal model. Our findings demonstrate that Schwann cells derived from hESCs and hiPSCs with our protocol are molecularly comparable and functionally equivalent.
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Affiliation(s)
- Kathryn R. Moss
- Department of Neurology, Neuromuscular Division, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
| | - Ruifa Mi
- Department of Neurology, Neuromuscular Division, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
| | - Riki Kawaguchi
- Semel Institute for Neuroscience and Human Behavior, University of California, Los Angeles, Los Angeles David Geffen School of Medicine, Los Angeles, CA 90095, USA
| | - Jeffrey T. Ehmsen
- Department of Neurology, Neuromuscular Division, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
| | - Qiang Shi
- Department of Neurology, Neuromuscular Division, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
| | - Paula I. Vargas
- Department of Neurology, Neuromuscular Division, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
| | - Bipasha Mukherjee-Clavin
- Department of Neurology, Neuromuscular Division, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
| | - Gabsang Lee
- Department of Neurology, Neuromuscular Division, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
- Department of Neuroscience, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
- Institute for Cell Engineering, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
| | - Ahmet Höke
- Department of Neurology, Neuromuscular Division, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
- Department of Neuroscience, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
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2
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Jiang M, Chen M, Liu N. Interactions between Schwann cell and extracellular matrix in peripheral nerve regeneration. Front Neurol 2024; 15:1372168. [PMID: 38651098 PMCID: PMC11034552 DOI: 10.3389/fneur.2024.1372168] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2024] [Accepted: 02/27/2024] [Indexed: 04/25/2024] Open
Abstract
Peripheral nerve injuries, caused by various reasons, often lead to severe sensory, motor, and autonomic dysfunction or permanent disability, posing a challenging problem in regenerative medicine. Autologous nerve transplantation has been the gold standard in traditional treatments but faces numerous limitations and risk factors, such as donor area denervation, increased surgical complications, and diameter or nerve bundle mismatches. The extracellular matrix (ECM) is a complex molecular network synthesized and released into the extracellular space by cells residing in tissues or organs. Its main components include collagen, proteoglycans/glycosaminoglycans, elastin, laminin, fibronectin, etc., providing structural and biochemical support to surrounding cells, crucial for cell survival and growth. Schwann cells, as the primary glial cells in the peripheral nervous system, play various important roles. Schwann cell transplantation is considered the gold standard in cell therapy for peripheral nerve injuries, making ECM derived from Schwann cells one of the most suitable biomaterials for peripheral nerve repair. To better understand the mechanisms of Schwann cells and the ECM in peripheral nerve regeneration and their optimal application, this review provides an overview of their roles in peripheral nerve regeneration.
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Affiliation(s)
- Maorong Jiang
- School of Life Sciences, Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Co-innovation Center of Neuroregeneration, Nantong University, Nantong, Jiangsu Province, China
| | - Muyang Chen
- School of Life Sciences, Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Co-innovation Center of Neuroregeneration, Nantong University, Nantong, Jiangsu Province, China
| | - Nana Liu
- School of Pediatrics, Nanjing Medical University, Nanjing, China
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3
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Mukanova S, Borissenko A, Kim A, Bolatbek A, Abdrakhmanova A, Vangelista L, Sonnenberg-Riethmacher E, Riethmacher D. Role of periostin in inflammatory bowel disease development and synergistic effects mediated by the CCL5–CCR5 axis. Front Immunol 2022; 13:956691. [PMID: 36341422 PMCID: PMC9632729 DOI: 10.3389/fimmu.2022.956691] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Accepted: 09/23/2022] [Indexed: 01/08/2023] Open
Abstract
Inflammatory bowel disease (IBD), comprising mainly Crohn’s disease (CD) and ulcerative colitis (UC), is a chronic inflammatory disease of the gastrointestinal tract. In recent years, a wealth of data has been accumulated demonstrating the complex interplay of many different factors in the pathogenesis of IBD. Among these are factors impacting the epithelial barrier function, including vessel and extracellular matrix (ECM) formation, the gut microbiome (e.g., bacterial antigens), and, most importantly, the production of cytokines (pro- and anti-inflammatory) directly shaping the immune response. Patients failing to resolve the acute intestinal inflammation develop chronic inflammation. It has been shown that the expression of the matricellular protein periostin is enhanced during IBD and is one of the drivers of this disease. The C-C chemokine receptor 5 (CCR5) is engaged by the chemotactic mediators CCL3/MIP-1α, CCL4/MIP-1β, and CCL5/RANTES. CCR5 blockade has been reported to ameliorate inflammation in a murine IBD model. Thus, both periostin and CCR5 are involved in the development of IBD. In this study, we investigated the potential crosstalk between the two signaling systems and tested a highly potent CCL5 derivative acting as a CCR5 antagonist in a murine model of IBD. We observed that the absence of periostin influences the CCR5-expressing cell population of the gut. Our data further support the notion that targeted modulation of the periostin and CCR5 signaling systems bears therapeutic potential for IBD.
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Affiliation(s)
- Saida Mukanova
- Department of Biomedical Sciences, School of Medicine, Nazarbayev University, Astana, Kazakhstan
| | - Anton Borissenko
- Department of Biomedical Sciences, School of Medicine, Nazarbayev University, Astana, Kazakhstan
| | - Alexey Kim
- School of Medicine, Nazarbayev University, Astana, Kazakhstan
| | - Aigerim Bolatbek
- Department of Biomedical Sciences, School of Medicine, Nazarbayev University, Astana, Kazakhstan
| | | | - Luca Vangelista
- Department of Biomedical Sciences, School of Medicine, Nazarbayev University, Astana, Kazakhstan
| | - Eva Sonnenberg-Riethmacher
- Department of Biomedical Sciences, School of Medicine, Nazarbayev University, Astana, Kazakhstan
- Department of Human Development and Health, School of Medicine, University of Southampton, Southampton, United Kingdom
- *Correspondence: Dieter Riethmacher, ; Eva Sonnenberg-Riethmacher,
| | - Dieter Riethmacher
- Department of Biomedical Sciences, School of Medicine, Nazarbayev University, Astana, Kazakhstan
- Department of Human Development and Health, School of Medicine, University of Southampton, Southampton, United Kingdom
- *Correspondence: Dieter Riethmacher, ; Eva Sonnenberg-Riethmacher,
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4
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Ye Z, Wei J, Zhan C, Hou J. Role of Transforming Growth Factor Beta in Peripheral Nerve Regeneration: Cellular and Molecular Mechanisms. Front Neurosci 2022; 16:917587. [PMID: 35769702 PMCID: PMC9234557 DOI: 10.3389/fnins.2022.917587] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2022] [Accepted: 05/11/2022] [Indexed: 11/24/2022] Open
Abstract
Peripheral nerve injury (PNI) is one of the most common concerns in trauma patients. Despite significant advances in repair surgeries, the outcome can still be unsatisfactory, resulting in morbidities such as loss of sensory or motor function and reduced quality of life. This highlights the need for more supportive strategies for nerve regrowth and adequate recovery. Multifunctional cytokine transforming growth factor-β (TGF-β) is essential for the development of the nervous system and is known for its neuroprotective functions. Accumulating evidence indicates its involvement in multiple cellular and molecular responses that are critical to peripheral nerve repair. Following PNI, TGF-β is released at the site of injury where it can initiate a series of phenotypic changes in Schwann cells (SCs), modulate immune cells, activate neuronal intrinsic growth capacity, and regulate blood nerve barrier (BNB) permeability, thus enhancing the regeneration of the nerves. Notably, TGF-β has already been applied experimentally in the treatment of PNI. These treatments with encouraging outcomes further demonstrate its regeneration-promoting capacity. Herein, we review the possible roles of TGF-β in peripheral nerve regeneration and discuss the underlying mechanisms, thus providing new cues for better treatment of PNI.
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Affiliation(s)
- Zhiqian Ye
- The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
- Department of Stomatology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Junbin Wei
- The First School of Clinical Medicine, Southern Medical University, Guangzhou, China
- Department of Stomatology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Chaoning Zhan
- Department of Stomatology, Nanfang Hospital, Southern Medical University, Guangzhou, China
| | - Jin Hou
- Department of Stomatology, Nanfang Hospital, Southern Medical University, Guangzhou, China
- *Correspondence: Jin Hou,
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5
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Ben Amar D, Thoinet K, Villalard B, Imbaud O, Costechareyre C, Jarrosson L, Reynaud F, Novion Ducassou J, Couté Y, Brunet JF, Combaret V, Corradini N, Delloye-Bourgeois C, Castellani V. Environmental cues from neural crest derivatives act as metastatic triggers in an embryonic neuroblastoma model. Nat Commun 2022; 13:2549. [PMID: 35538114 PMCID: PMC9091272 DOI: 10.1038/s41467-022-30237-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2021] [Accepted: 04/21/2022] [Indexed: 12/04/2022] Open
Abstract
Embryonic malignant transformation is concomitant to organogenesis, often affecting multipotent and migratory progenitors. While lineage relationships between malignant cells and their physiological counterparts are extensively investigated, the contribution of exogenous embryonic signals is not fully known. Neuroblastoma (NB) is a childhood malignancy of the peripheral nervous system arising from the embryonic trunk neural crest (NC) and characterized by heterogeneous and interconvertible tumor cell identities. Here, using experimental models mimicking the embryonic context coupled to proteomic and transcriptomic analyses, we show that signals released by embryonic sympathetic ganglia, including Olfactomedin-1, induce NB cells to shift from a noradrenergic to mesenchymal identity, and to activate a gene program promoting NB metastatic onset and dissemination. From this gene program, we extract a core signature specifically shared by metastatic cancers with NC origin. This reveals non-cell autonomous embryonic contributions regulating the plasticity of NB identities and setting pro-dissemination gene programs common to NC-derived cancers.
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Affiliation(s)
- Dounia Ben Amar
- University of Lyon, University Claude Bernard Lyon 1, MeLiS, CNRS UMR5284, INSERM U1314, NeuroMyoGene Institute, 69008, Lyon, France, 8 avenue Rockefeller
| | - Karine Thoinet
- University of Lyon, University Claude Bernard Lyon 1, MeLiS, CNRS UMR5284, INSERM U1314, NeuroMyoGene Institute, 69008, Lyon, France, 8 avenue Rockefeller
| | - Benjamin Villalard
- University of Lyon, University Claude Bernard Lyon 1, MeLiS, CNRS UMR5284, INSERM U1314, NeuroMyoGene Institute, 69008, Lyon, France, 8 avenue Rockefeller
| | - Olivier Imbaud
- University of Lyon, University Claude Bernard Lyon 1, MeLiS, CNRS UMR5284, INSERM U1314, NeuroMyoGene Institute, 69008, Lyon, France, 8 avenue Rockefeller
| | | | | | - Florie Reynaud
- University of Lyon, University Claude Bernard Lyon 1, MeLiS, CNRS UMR5284, INSERM U1314, NeuroMyoGene Institute, 69008, Lyon, France, 8 avenue Rockefeller
| | - Julia Novion Ducassou
- University Grenoble Alpes, INSERM, CEA, UMR BioSanté U1292, CNRS, CEA, FR2048 38000, Grenoble, France
| | - Yohann Couté
- University Grenoble Alpes, INSERM, CEA, UMR BioSanté U1292, CNRS, CEA, FR2048 38000, Grenoble, France
| | - Jean-François Brunet
- Institut de Biologie de l'ENS (IBENS), Inserm, CNRS, École normale supérieure, PSL Research University, Paris, France
| | - Valérie Combaret
- Laboratory of Translational Research, Léon Bérard Centre, Lyon, France
| | - Nadège Corradini
- Departments of Oncology and Clinical Research, Centre Léon Berard and Institut d'Hématologie et d'Oncologie Pédiatrique, Lyon, France
| | - Céline Delloye-Bourgeois
- University of Lyon, University Claude Bernard Lyon 1, MeLiS, CNRS UMR5284, INSERM U1314, NeuroMyoGene Institute, 69008, Lyon, France, 8 avenue Rockefeller.
| | - Valérie Castellani
- University of Lyon, University Claude Bernard Lyon 1, MeLiS, CNRS UMR5284, INSERM U1314, NeuroMyoGene Institute, 69008, Lyon, France, 8 avenue Rockefeller.
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6
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Sonnenberg-Riethmacher E, Miehe M, Riethmacher D. Periostin in Allergy and Inflammation. Front Immunol 2021; 12:722170. [PMID: 34512647 PMCID: PMC8429843 DOI: 10.3389/fimmu.2021.722170] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Accepted: 08/09/2021] [Indexed: 12/18/2022] Open
Abstract
Matricellular proteins are involved in the crosstalk between cells and their environment and thus play an important role in allergic and inflammatory reactions. Periostin, a matricellular protein, has several documented and multi-faceted roles in health and disease. It is differentially expressed, usually upregulated, in allergic conditions, a variety of inflammatory diseases as well as in cancer and contributes to the development and progression of these diseases. Periostin has also been shown to influence tissue remodelling, fibrosis, regeneration and repair. In allergic reactions periostin is involved in type 2 immunity and can be induced by IL-4 and IL-13 in bronchial cells. A variety of different allergic diseases, among them bronchial asthma and atopic dermatitis (AD), have been shown to be connected to periostin expression. Periostin is commonly expressed in fibroblasts and acts on epithelial cells as well as fibroblasts involving integrin and NF-κB signalling. Also direct signalling between periostin and immune cells has been reported. The deposition of periostin in inflamed, often fibrotic, tissues is further fuelling the inflammatory process. There is increasing evidence that periostin is also expressed by epithelial cells in several of the above-mentioned conditions as well as in cancer. Augmented periostin expression has also been associated with chronic inflammation such as in inflammatory bowel disease (IBD). Periostin can be expressed in a variety of different isoforms, whose functions have not been elucidated yet. This review will discuss potential functions of periostin and its different isoforms in allergy and inflammation.
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Affiliation(s)
- Eva Sonnenberg-Riethmacher
- Department of Biomedical Sciences, School of Medicine, Nazarbayev University, Nur-Sultan, Kazakhstan.,Department of Human Development and Health, School of Medicine, University of Southampton, Southampton, United Kingdom
| | - Michaela Miehe
- Department of Biological and Chemical Engineering - Immunological Biotechnology, Aarhus University, Aarhus, Denmark
| | - Dieter Riethmacher
- Department of Biomedical Sciences, School of Medicine, Nazarbayev University, Nur-Sultan, Kazakhstan.,Department of Human Development and Health, School of Medicine, University of Southampton, Southampton, United Kingdom
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7
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Expression profile of the matricellular protein periostin in paediatric inflammatory bowel disease. Sci Rep 2021; 11:6194. [PMID: 33737520 PMCID: PMC7973505 DOI: 10.1038/s41598-021-85096-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Accepted: 02/25/2021] [Indexed: 02/08/2023] Open
Abstract
The precise role of periostin, an extra-cellular matrix protein, in inflammatory bowel disease (IBD) is unclear. Here, we investigated periostin in paediatric IBD including its relationship with disease activity, clinical outcomes, genomic variation and expression in the colonic tissue. Plasma periostin was analysed using ELISA in 144 paediatric patients and 38 controls. Plasma levels were assessed against validated disease activity indices in IBD and clinical outcomes. An immuno-fluorescence for periostin and detailed isoform-expression analysis in the colonic tissue was performed in 23 individuals. We integrated a whole-gene based burden metric ‘GenePy’ to assess the impact of variation in POSTN and 23 other genes functionally connected to periostin. We found that plasma periostin levels were significantly increased during remission compared to active Crohn’s disease. The immuno-fluorescence analysis demonstrated enhanced peri-cryptal ring patterns in patients compared to controls, present throughout inflamed, as well as macroscopically non-inflamed colonic tissue. Interestingly, the pattern of isoforms remained unchanged during bowel inflammation compared to healthy controls. In addition to its role during the inflammatory processes in IBD, periostin may have an additional prominent role in mucosal repair. Additional studies will be necessary to understand its role in the pathogenesis, repair and fibrosis in IBD.
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8
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Hortells L, Meyer EC, Thomas ZM, Yutzey KE. Periostin-expressing Schwann cells and endoneurial cardiac fibroblasts contribute to sympathetic nerve fasciculation after birth. J Mol Cell Cardiol 2021; 154:124-136. [PMID: 33582160 DOI: 10.1016/j.yjmcc.2021.02.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Revised: 01/12/2021] [Accepted: 02/04/2021] [Indexed: 10/22/2022]
Abstract
BACKGROUND The intracardiac nervous system (ICNS) is composed of neurons, in association with Schwann cells (SC) and endoneurial cardiac fibroblasts (ECF). Besides heart rhythm control, recent studies have implicated cardiac nerves in postnatal cardiac regeneration and cardiomyocyte size regulation, but cardiac SC and ECF remain understudied. During the postnatal period, the ICNS undergoes intense remodeling with nerve fasciculation and elongation throughout the myocardium, partially guided by the extracellular matrix (ECM). Here we report the origins, heterogeneity, and functions of SC and ECF that develop in proximity to neurons during postnatal ICNS maturation. METHODS AND RESULTS Periostin lineage (Postn+) cells include cardiac Remak SC and ECF during the postnatal period in mice. The developmental origins of cardiac SC and ECF were examined using Rosa26eGFP reporter mice bred with Wnt1Cre, expressed in Neural crest (NC)-derived lineages, or tamoxifen-inducible Tcf21MerCreMer, expressed predominantly in epicardial-derived fibroblast lineages. ICNS components are NC-derived with the exceptions of the myelinating Plp1+ SC and the Tcf21+ lineage-derived intramural ventricular ECF. In addition, Postn+ lineage GFAP- Remak SC and ECF are present around the fasciculating cardiac nerves. Whole mount studies of the NC-derived cells confirmed postnatal maturation of the complex ICNS network from P0 to P30. Sympathetic, parasympathetic, and sensory neurons fasciculate from P0 to P7 indicated by co-staining with PSA-NCAM. Ablation of Postn+ cells from P0 to P6 or loss of Periostin leads to reduced fasciculation of cardiac sympathetic nerves. In addition, collagen remodeling surrounding maturing nerves of the postnatal heart is reduced in Postn-null mice. CONCLUSIONS Postn+ cells include cardiac SC and ECF during postnatal nerve maturation, and these cells have different embryonic origins. At P7, the Postn+ cells associated with cardiac nerves are mainly Remak SC and ECF. Ablation of the Postn+ cells from P0 to P6 and also loss of Postn in Postn-null mice leads to reduced fasciculation of cardiac nerves at P7.
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Affiliation(s)
- Luis Hortells
- The Heart Institute, Division of Molecular Cardiovascular Biology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
| | - Evan C Meyer
- The Confocal Imaging Core, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
| | - Zachary M Thomas
- The Heart Institute, Division of Molecular Cardiovascular Biology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA
| | - Katherine E Yutzey
- The Heart Institute, Division of Molecular Cardiovascular Biology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA.
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9
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Peng YQ, Cao MJ, Yoshida S, Zhang LS, Zeng HL, Zou JL, Kobayashi Y, Nakama T, Shi JM, Jia SB, Zhou YD. Attenuation of periostin in retinal Müller glia by TNF-α and IFN-γ. Int J Ophthalmol 2019; 12:212-218. [PMID: 30809475 DOI: 10.18240/ijo.2019.02.05] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2018] [Accepted: 11/05/2018] [Indexed: 01/10/2023] Open
Abstract
AIM To investigate the regulation and mechanisms of periostin expression in retinal Müller glia, and to explore the relevance to retinal neovascularization. METHODS The oxygen-induced retinopathy (OIR) mouse model and the human Moorfield/Institute of Ophthalmology-Müller 1 (MIO-M1) cell line were used in the study. Immunofluorescence staining was used to determine the distribution and expression of periostin and a Müller glial cell marker glutamine synthetase (GS). Cytokines TNF-α and IFN-γ were added to stimulate the MIO-M1 cells. ShRNA was used to knockdown periostin expression in MIO-M1 cells. Quantitative real-time reverse transcription polymerase chain reaction (qRT-PCR) was conducted to assess the mRNA expression of periostin. RESULTS Immunofluorescence staining showed that periostin was expressed by MIO-M1 Müller glia. GS-positive Müller glia and periostin increased in OIR retinas, and were partially overlaid. The stimulation of TNF-α and IFN-γ reduced the mRNA expression of periostin significantly and dose-dependently in MIO-M1 cells. Knockdown of periostin reduced mRNA expression of vascular endothelial growth factor A (VEGFA) in MIO-M1 cells, while VEGFA expression was not changed in periostin knock-out OIR retinas. CONCLUSION Müller glia could be one of the main sources of periostin in the retina, and might contribute to the pathogenesis of retinal neovascularization. Proinflammatory cytokines TNF-α and IFN-γ attenuate the periostin expression in retinal Müller glia, which provides a potential and novel method in treating retinal neovascular diseases.
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Affiliation(s)
- Ying-Qian Peng
- Department of Ophthalmology, the Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China.,Hunan Clinical Research Center of Ophthalmic Disease, Changsha 410011, Hunan Province, China
| | - Man-Jing Cao
- Department of Ophthalmology, the Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China.,Hunan Clinical Research Center of Ophthalmic Disease, Changsha 410011, Hunan Province, China
| | - Shigeo Yoshida
- Department of Ophthalmology, Kyushu University Graduate School of Medical Sciences, Fukuoka 812-8582, Japan.,Department of Ophthalmology, Kurume University School of Medicine, Kurume, Fukuoka 830-0011, Japan
| | - Lu-Si Zhang
- Department of Ophthalmology, the Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China.,Hunan Clinical Research Center of Ophthalmic Disease, Changsha 410011, Hunan Province, China
| | - Hui-Lan Zeng
- Department of Ophthalmology, the Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China.,Hunan Clinical Research Center of Ophthalmic Disease, Changsha 410011, Hunan Province, China
| | - Jing-Ling Zou
- Department of Ophthalmology, the Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China.,Hunan Clinical Research Center of Ophthalmic Disease, Changsha 410011, Hunan Province, China
| | - Yoshiyuki Kobayashi
- Department of Ophthalmology, Kyushu University Graduate School of Medical Sciences, Fukuoka 812-8582, Japan
| | - Takahito Nakama
- Department of Ophthalmology, Kyushu University Graduate School of Medical Sciences, Fukuoka 812-8582, Japan
| | - Jing-Ming Shi
- Department of Ophthalmology, the Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China.,Hunan Clinical Research Center of Ophthalmic Disease, Changsha 410011, Hunan Province, China
| | - Song-Bai Jia
- Department of Ophthalmology, the Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China.,Hunan Clinical Research Center of Ophthalmic Disease, Changsha 410011, Hunan Province, China
| | - Ye-Di Zhou
- Department of Ophthalmology, the Second Xiangya Hospital, Central South University, Changsha 410011, Hunan Province, China.,Hunan Clinical Research Center of Ophthalmic Disease, Changsha 410011, Hunan Province, China.,Department of Ophthalmology, Kyushu University Graduate School of Medical Sciences, Fukuoka 812-8582, Japan
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10
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Duchamp de Lageneste O, Colnot C. Periostin in Bone Regeneration. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2019; 1132:49-61. [PMID: 31037624 DOI: 10.1007/978-981-13-6657-4_6] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Bone regeneration is an efficient regenerative process depending on the recruitment and activation of skeletal stem cells that allow cartilage and bone formation leading to fracture consolidation. Periosteum, the tissue located at the outer surface of bone is now recognized as an essential player in the bone repair process and contains skeletal stem cells with high regenerative potential. The matrix composition of the periosteum defines its roles in bone growth, in cortical bone modeling and remodeling in response to mechanical strain, and in bone repair. Periostin is a key extracellular matrix component of the periosteum involved in periosteum functions. In this chapter, we summarize the current knowledge on the bone regeneration process, the role of the periosteum and skeletal stem cells, and Periostin functions in this context. The matricellular protein Periostin has several roles through all stages of bone repair: in the early days of repair during the initial activation of stem cells within periosteum, in the active phase of cartilage and bone deposition in the facture callus, and in the final phase of bone bridging and reconstitution of the stem cell pool within periosteum.
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Affiliation(s)
| | - Céline Colnot
- INSERM UMR1163, Imagine Institute, Paris Descartes University, Paris, France.
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11
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Phan V, Cox D, Cipriani S, Spendiff S, Buchkremer S, O'Connor E, Horvath R, Goebel HH, Hathazi D, Lochmüller H, Straka T, Rudolf R, Weis J, Roos A. SIL1 deficiency causes degenerative changes of peripheral nerves and neuromuscular junctions in fish, mice and human. Neurobiol Dis 2018; 124:218-229. [PMID: 30468864 DOI: 10.1016/j.nbd.2018.11.019] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2018] [Revised: 10/21/2018] [Accepted: 11/19/2018] [Indexed: 01/18/2023] Open
Abstract
BACKGROUND Marinesco-Sjögren Syndrome (MSS) is a rare neuromuscular condition caused by recessive mutations in the SIL1 gene resulting in the absence of functional SIL1 protein, a co-chaperone for the major ER chaperone, BiP. As BiP is decisive for proper protein processing, loss of SIL1 results in the accumulation of misshaped proteins. This accumulation likely damages and destroys cells in vulnerable tissues, leading to congenital cataracts, cerebellar ataxia, vacuolar myopathy and other MSS phenotypes. Whether the peripheral nervous system (PNS) is affected in MSS has not been conclusively shown. METHODS To study PNS vulnerability in MSS, intramuscular nerves fibres from MSS patients and from SIL1-deficient mice (woozy) as well as sciatic nerves and neuromuscular junctions (NMJ) from these mice have been investigated via transmission electron microscopic and immunofluorescence studies accompanied by transcript studies and unbiased proteomic profiling. In addition, PNS and NMJ integrity were analyzed via immunofluorescence studies in an MSS-zebrafish model which has been generated for that purpose. RESULTS Electron microscopy revealed morphological changes indicative of impaired autophagy and mitochondrial maintenance in distal axons and in Schwann cells. Moreover, changes of the morphology of NMJs as well as of transcripts encoding proteins important for NMJ function were detected in woozy mice. These findings were in line with a grossly abnormal structure of NMJs in SIL1-deficient zebrafish embryos. Proteome profiling of sciatic nerve specimens from woozy mice revealed altered levels of proteins implicated in neuronal maintenance suggesting the activation of compensatory mechanisms. CONCLUSION Taken together, our combined data expand the spectrum of tissues affected by SIL1-loss and suggest that impaired neuromuscular transmission might be part of MSS pathophysiology.
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Affiliation(s)
- Vietxuan Phan
- Leibniz-Institut für Analytische Wissenschaften, ISAS, e.V. Dortmund, 44227, Dortmund, Germany.
| | - Dan Cox
- MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Newcastle upon Tyne, UK.
| | - Silvia Cipriani
- MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Newcastle upon Tyne, UK; Department of Neuromotor and Biomedical Sciences, Pathology Unit, University of Bologna, Bologna, Italy.
| | - Sally Spendiff
- Children's Hospital of Eastern Ontario Research Institute, University of Ottawa, Ottawa, Canada; Division of Neurology, Department of Medicine, The Ottawa Hospital, Ottawa, Canada.
| | - Stephan Buchkremer
- Institute of Neuropathology, University Hospital RWTH Aachen, Aachen, 52074, Germany.
| | - Emily O'Connor
- MRC Centre for Neuromuscular Diseases, Institute of Genetic Medicine, Newcastle University, Newcastle upon Tyne, UK. emily.o'
| | - Rita Horvath
- Department of Clinical Neurosciences, University of Cambridge, Cambridge Biomedical Campus, Cambridge CB2 0QQ, UK.
| | | | - Denisa Hathazi
- Leibniz-Institut für Analytische Wissenschaften, ISAS, e.V. Dortmund, 44227, Dortmund, Germany.
| | - Hanns Lochmüller
- Children's Hospital of Eastern Ontario Research Institute, University of Ottawa, Ottawa, Canada; Department of Neuropediatrics and Muscle Disorders, Medical Center, University of Freiburg, Faculty of Medicine, Freiburg, Germany; Division of Neurology, Department of Medicine, The Ottawa Hospital, Ottawa, Canada
| | - Tatjana Straka
- Institute of Molecular and Cell Biology, Mannheim University of Applied Sciences, Mannheim, Germany; Interdisciplinary Center for Neurosciences, Heidelberg University, Heidelberg, Germany; Institute of Toxicology and Genetics, Karlsruhe Institute of Technology, Eggenstein-Leopoldshafen, Germany.
| | - Rüdiger Rudolf
- Institute of Molecular and Cell Biology, Mannheim University of Applied Sciences, Mannheim, Germany; Interdisciplinary Center for Neurosciences, Heidelberg University, Heidelberg, Germany; Institute of Toxicology and Genetics, Karlsruhe Institute of Technology, Eggenstein-Leopoldshafen, Germany.
| | - Joachim Weis
- Institute of Neuropathology, University Hospital RWTH Aachen, Aachen, 52074, Germany.
| | - Andreas Roos
- Leibniz-Institut für Analytische Wissenschaften, ISAS, e.V. Dortmund, 44227, Dortmund, Germany; Institute of Neuropathology, University Hospital RWTH Aachen, Aachen, 52074, Germany; Pediatric Neurology, University Childrens Hospital, University of Duisburg-Essen, Faculty of Medicine, Essen, Germany.
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12
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Allard DE, Wang Y, Li JJ, Conley B, Xu EW, Sailer D, Kimpston C, Notini R, Smith CJ, Koseoglu E, Starmer J, Zeng XL, Howard JF, Hoke A, Scherer SS, Su MA. Schwann cell-derived periostin promotes autoimmune peripheral polyneuropathy via macrophage recruitment. J Clin Invest 2018; 128:4727-4741. [PMID: 30222134 DOI: 10.1172/jci99308] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2017] [Accepted: 07/31/2018] [Indexed: 12/12/2022] Open
Abstract
Chronic inflammatory demyelinating polyneuropathy (CIDP) and Guillain-Barre syndrome (GBS) are inflammatory neuropathies that affect humans and are characterized by peripheral nerve myelin destruction and macrophage-containing immune infiltrates. In contrast to the traditional view that the peripheral nerve is simply the target of autoimmunity, we report here that peripheral nerve Schwann cells exacerbate the autoimmune process through extracellular matrix (ECM) protein induction. In a spontaneous autoimmune peripheral polyneuropathy (SAPP) mouse model of inflammatory neuropathy and CIDP nerve biopsies, the ECM protein periostin (POSTN) was upregulated in affected sciatic nerves and was primarily expressed by Schwann cells. Postn deficiency delayed the onset and reduced the extent of neuropathy, as well as decreased the number of macrophages infiltrating the sciatic nerve. In an in vitro assay, POSTN promoted macrophage chemotaxis in an integrin-AM (ITGAM) and ITGAV-dependent manner. The PNS-infiltrating macrophages in SAPP-affected nerves were pathogenic, since depletion of macrophages protected against the development of neuropathy. Our findings show that Schwann cells promote macrophage infiltration by upregulating Postn and suggest that POSTN is a novel target for the treatment of macrophage-associated inflammatory neuropathies.
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Affiliation(s)
| | - Yan Wang
- Department of Pediatrics, University of North Carolina at Chapel Hill (UNC-CH), Chapel Hill, North Carolina, USA
| | - Jian Joel Li
- Department of Neurology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Bridget Conley
- Department of Pediatrics, University of North Carolina at Chapel Hill (UNC-CH), Chapel Hill, North Carolina, USA
| | - Erin W Xu
- Department of Pediatrics, University of North Carolina at Chapel Hill (UNC-CH), Chapel Hill, North Carolina, USA.,Department of Microbiology, Immunology, and Molecular Genetics, UCLA, Los Angeles, California, USA
| | - David Sailer
- Department of Pediatrics, University of North Carolina at Chapel Hill (UNC-CH), Chapel Hill, North Carolina, USA
| | - Caellaigh Kimpston
- Department of Pediatrics, University of North Carolina at Chapel Hill (UNC-CH), Chapel Hill, North Carolina, USA
| | - Rebecca Notini
- Department of Pediatrics, University of North Carolina at Chapel Hill (UNC-CH), Chapel Hill, North Carolina, USA
| | | | - Emel Koseoglu
- Neurology Department, School of Medicine, Erciyes University, Kayseri, Turkey
| | - Joshua Starmer
- Department of Genetics and 7Department of Neurology, UNC-CH, Chapel Hill, North Carolina, USA
| | - Xiaopei L Zeng
- Department of Pediatrics, University of North Carolina at Chapel Hill (UNC-CH), Chapel Hill, North Carolina, USA
| | - James F Howard
- Department of Neurology, UNC-CH, Chapel Hill, North Carolina, USA
| | - Ahmet Hoke
- Department of Neurology, Johns Hopkins University, Baltimore, Maryland, USA
| | - Steven S Scherer
- Department of Neurology, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Maureen A Su
- Department of Microbiology and Immunology and.,Department of Pediatrics, University of North Carolina at Chapel Hill (UNC-CH), Chapel Hill, North Carolina, USA.,Department of Microbiology, Immunology, and Molecular Genetics, UCLA, Los Angeles, California, USA.,Department of Pediatrics, UCLA, Los Angeles, California, USA
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13
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El Soury M, Fornasari BE, Morano M, Grazio E, Ronchi G, Incarnato D, Giacobini M, Geuna S, Provero P, Gambarotta G. Soluble Neuregulin1 Down-Regulates Myelination Genes in Schwann Cells. Front Mol Neurosci 2018; 11:157. [PMID: 29867349 PMCID: PMC5960709 DOI: 10.3389/fnmol.2018.00157] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2018] [Accepted: 04/24/2018] [Indexed: 01/09/2023] Open
Abstract
Peripheral nerves are characterised by the ability to regenerate after injury. Schwann cell activity is fundamental for all steps of peripheral nerve regeneration: immediately after injury they de-differentiate, remove myelin debris, proliferate and repopulate the injured nerve. Soluble Neuregulin1 (NRG1) is a growth factor that is strongly up-regulated and released by Schwann cells immediately after nerve injury. To identify the genes regulated in Schwann cells by soluble NRG1, we performed deep RNA sequencing to generate a transcriptome database and identify all the genes regulated following 6 h stimulation of primary adult rat Schwann cells with soluble recombinant NRG1. Interestingly, the gene ontology analysis of the transcriptome reveals that NRG1 regulates genes belonging to categories that are regulated in the peripheral nerve immediately after an injury. In particular, NRG1 strongly inhibits the expression of genes involved in myelination and in glial cell differentiation, suggesting that NRG1 might be involved in the de-differentiation (or "trans-differentiation") process of Schwann cells from a myelinating to a repair phenotype. Moreover, NRG1 inhibits genes involved in the apoptotic process, and up-regulates genes positively regulating the ribosomal RNA processing, thus suggesting that NRG1 might promote cell survival and stimulate new protein expression. This in vitro transcriptome analysis demonstrates that in Schwann cells NRG1 drives the expression of several genes which partially overlap with genes regulated in vivo after peripheral nerve injury, underlying the pivotal role of NRG1 in the first steps of the nerve regeneration process.
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Affiliation(s)
- Marwa El Soury
- Department of Clinical and Biological Sciences, University of Torino, Turin, Italy
| | - Benedetta E Fornasari
- Department of Clinical and Biological Sciences, University of Torino, Turin, Italy.,Neuroscience Institute Cavalieri Ottolenghi (NICO), University of Torino, Turin, Italy
| | - Michela Morano
- Department of Clinical and Biological Sciences, University of Torino, Turin, Italy.,Neuroscience Institute Cavalieri Ottolenghi (NICO), University of Torino, Turin, Italy
| | - Elio Grazio
- Computational Epidemiology Group and Data Analysis Unit, Department of Veterinary Sciences, University of Torino, Turin, Italy
| | - Giulia Ronchi
- Department of Clinical and Biological Sciences, University of Torino, Turin, Italy.,Neuroscience Institute Cavalieri Ottolenghi (NICO), University of Torino, Turin, Italy
| | | | - Mario Giacobini
- Computational Epidemiology Group and Data Analysis Unit, Department of Veterinary Sciences, University of Torino, Turin, Italy
| | - Stefano Geuna
- Neuroscience Institute Cavalieri Ottolenghi (NICO), University of Torino, Turin, Italy
| | - Paolo Provero
- Department of Molecular Biotechnology and Health Sciences (MBC), University of Torino, Turin, Italy.,Center for Translational Genomics and Bioinformatics, San Raffaele Scientific Institute (IRCCS), Milan, Italy
| | - Giovanna Gambarotta
- Department of Clinical and Biological Sciences, University of Torino, Turin, Italy
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14
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Pita-Thomas W, Barroso-García G, Moral V, Hackett AR, Cavalli V, Nieto-Diaz M. Identification of axon growth promoters in the secretome of the deer antler velvet. Neuroscience 2017; 340:333-344. [DOI: 10.1016/j.neuroscience.2016.10.063] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2016] [Revised: 10/27/2016] [Accepted: 10/27/2016] [Indexed: 12/24/2022]
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15
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Bianco J, De Berdt P, Deumens R, des Rieux A. Taking a bite out of spinal cord injury: do dental stem cells have the teeth for it? Cell Mol Life Sci 2016; 73:1413-37. [PMID: 26768693 PMCID: PMC11108394 DOI: 10.1007/s00018-015-2126-5] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2015] [Revised: 12/16/2015] [Accepted: 12/22/2015] [Indexed: 12/15/2022]
Abstract
Dental stem cells are an emerging star on a stage that is already quite populated. Recently, there has been a lot of hype concerning these cells in dental therapies, especially in regenerative endodontics. It is fitting that most research is concentrated on dental regeneration, although other uses for these cells need to be explored in more detail. Being a true mesenchymal stem cell, their capacities could also prove beneficial in areas outside their natural environment. One such field is the central nervous system, and in particular, repairing the injured spinal cord. One of the most formidable challenges in regenerative medicine is to restore function to the injured spinal cord, and as yet, a cure for paralysis remains to be discovered. A variety of approaches have already been tested, with graft-based strategies utilising cells harbouring appropriate properties for neural regeneration showing encouraging results. Here we present a review focusing on properties of dental stem cells that endorse their use in regenerative medicine, with particular emphasis on repairing the damaged spinal cord.
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Affiliation(s)
- John Bianco
- Louvain Drug Research Institute, Advanced Drug Delivery and Biomaterials, Université catholique de Louvain, Avenue Mounier, 73, B1 73.12, 1200, Brussels, Belgium.
- Integrated Center for Cell Therapy and Regenerative Medicine, International Clinical Research Center (FNUSA-ICRC), St. Anne's University Hospital Brno, Pekařská 53, 656 91, Brno, Czech Republic.
| | - Pauline De Berdt
- Louvain Drug Research Institute, Advanced Drug Delivery and Biomaterials, Université catholique de Louvain, Avenue Mounier, 73, B1 73.12, 1200, Brussels, Belgium
| | - Ronald Deumens
- Institute of Neuroscience, Université catholique de Louvain, Avenue Hippocrate B1.54.10, 1200, Brussels, Belgium
| | - Anne des Rieux
- Louvain Drug Research Institute, Advanced Drug Delivery and Biomaterials, Université catholique de Louvain, Avenue Mounier, 73, B1 73.12, 1200, Brussels, Belgium
- Institute of Condensed Matter and Nanosciences, Université catholique de Louvain, 1348, Louvain-La-Neuve, Belgium
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