1
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Piñol-Jurado P, Verdú-Díaz J, Fernández-Simón E, Domínguez-González C, Hernández-Lain A, Lawless C, Vincent A, González-Chamorro A, Villalobos E, Monceau A, Laidler Z, Mehra P, Clark J, Filby A, McDonald D, Rushton P, Bowey A, Alonso Pérez J, Tasca G, Marini-Bettolo C, Guglieri M, Straub V, Suárez-Calvet X, Díaz-Manera J. Imaging mass cytometry analysis of Becker muscular dystrophy muscle samples reveals different stages of muscle degeneration. Sci Rep 2024; 14:3365. [PMID: 38336890 PMCID: PMC10858026 DOI: 10.1038/s41598-024-51906-x] [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: 04/21/2023] [Accepted: 01/11/2024] [Indexed: 02/12/2024] Open
Abstract
Becker muscular dystrophy (BMD) is characterised by fiber loss and expansion of fibrotic and adipose tissue. Several cells interact locally in what is known as the degenerative niche. We analysed muscle biopsies of controls and BMD patients at early, moderate and advanced stages of progression using Hyperion imaging mass cytometry (IMC) by labelling single sections with 17 markers identifying different components of the muscle. We developed a software for analysing IMC images and studied changes in the muscle composition and spatial correlations between markers across disease progression. We found a strong correlation between collagen-I and the area of stroma, collagen-VI, adipose tissue, and M2-macrophages number. There was a negative correlation between the area of collagen-I and the number of satellite cells (SCs), fibres and blood vessels. The comparison between fibrotic and non-fibrotic areas allowed to study the disease process in detail. We found structural differences among non-fibrotic areas from control and patients, being these latter characterized by increase in CTGF and in M2-macrophages and decrease in fibers and blood vessels. IMC enables to study of changes in tissue structure along disease progression, spatio-temporal correlations and opening the door to better understand new potential pathogenic pathways in human samples.
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Affiliation(s)
- Patricia Piñol-Jurado
- John Walton Muscular Dystrophy Research Centre, Newcastle University Translational and Clinical Research Institute, Center for Life, Central Parkway, Newcastle Upon Tyne, NE13BZ, UK
| | - José Verdú-Díaz
- John Walton Muscular Dystrophy Research Centre, Newcastle University Translational and Clinical Research Institute, Center for Life, Central Parkway, Newcastle Upon Tyne, NE13BZ, UK
| | - Esther Fernández-Simón
- John Walton Muscular Dystrophy Research Centre, Newcastle University Translational and Clinical Research Institute, Center for Life, Central Parkway, Newcastle Upon Tyne, NE13BZ, UK
| | - Cristina Domínguez-González
- Neuromuscular Disorders Unit, Neurology Department, imas12 Research Institute, Hospital Universitario, 12 de Octubre, Madrid, Spain
- Centro de Investigación Biomédica en Red en Enfermedades Raras (CIBERER), Barcelona, Spain
| | - Aurelio Hernández-Lain
- Neuropathology Unit, imas12 Research Institute, Hospital Universitario, 12 de Octubre, Madrid, Spain
| | - Conor Lawless
- Translational and Clinical Research Institute, Newcastle University, Newcastle, UK
| | - Amy Vincent
- Faculty of Medical Sciences, Welcome Centre for Mitochondrial Research, Translational and Clinical Research Institute, Newcastle University, Newcastle Upon Tyne, UK
| | - Alejandro González-Chamorro
- John Walton Muscular Dystrophy Research Centre, Newcastle University Translational and Clinical Research Institute, Center for Life, Central Parkway, Newcastle Upon Tyne, NE13BZ, UK
| | - Elisa Villalobos
- John Walton Muscular Dystrophy Research Centre, Newcastle University Translational and Clinical Research Institute, Center for Life, Central Parkway, Newcastle Upon Tyne, NE13BZ, UK
| | - Alexandra Monceau
- John Walton Muscular Dystrophy Research Centre, Newcastle University Translational and Clinical Research Institute, Center for Life, Central Parkway, Newcastle Upon Tyne, NE13BZ, UK
| | - Zoe Laidler
- John Walton Muscular Dystrophy Research Centre, Newcastle University Translational and Clinical Research Institute, Center for Life, Central Parkway, Newcastle Upon Tyne, NE13BZ, UK
| | - Priyanka Mehra
- John Walton Muscular Dystrophy Research Centre, Newcastle University Translational and Clinical Research Institute, Center for Life, Central Parkway, Newcastle Upon Tyne, NE13BZ, UK
| | - James Clark
- John Walton Muscular Dystrophy Research Centre, Newcastle University Translational and Clinical Research Institute, Center for Life, Central Parkway, Newcastle Upon Tyne, NE13BZ, UK
| | - Andrew Filby
- Newcastle University Biosciences Institute and Innovation Methodology and Application Research Theme, Newcastle University, Newcastle Upon Tyne, UK
| | - David McDonald
- Newcastle University Biosciences Institute and Innovation Methodology and Application Research Theme, Newcastle University, Newcastle Upon Tyne, UK
| | - Paul Rushton
- Department of Orthopaedic Spine Surgery, Great North Children's Hospital, Royal Victoria Infirmary, Newcastle Upon Tyne, UK
| | - Andrew Bowey
- Department of Orthopaedic Spine Surgery, Great North Children's Hospital, Royal Victoria Infirmary, Newcastle Upon Tyne, UK
| | - Jorge Alonso Pérez
- Neuromuscular Disease Unit, Neurology Department, Hospital Universitario Nuestra Señora de Candelaria, Fundación Canaria Instituto de Investigación Sanitaria de Canarias (FIISC), Tenerife, Spain
| | - Giorgio Tasca
- John Walton Muscular Dystrophy Research Centre, Newcastle University Translational and Clinical Research Institute, Center for Life, Central Parkway, Newcastle Upon Tyne, NE13BZ, UK
| | - Chiara Marini-Bettolo
- John Walton Muscular Dystrophy Research Centre, Newcastle University Translational and Clinical Research Institute, Center for Life, Central Parkway, Newcastle Upon Tyne, NE13BZ, UK
| | - Michela Guglieri
- John Walton Muscular Dystrophy Research Centre, Newcastle University Translational and Clinical Research Institute, Center for Life, Central Parkway, Newcastle Upon Tyne, NE13BZ, UK
| | - Volker Straub
- John Walton Muscular Dystrophy Research Centre, Newcastle University Translational and Clinical Research Institute, Center for Life, Central Parkway, Newcastle Upon Tyne, NE13BZ, UK
| | - Xavier Suárez-Calvet
- Neuromuscular Diseases Unit, Department of Neurology, Hospital de la Santa Creu i Sant Pau, Institut d'Investigació Biomèdica Sant Pau (IBB SANT PAU), Barcelona, Spain
| | - Jordi Díaz-Manera
- John Walton Muscular Dystrophy Research Centre, Newcastle University Translational and Clinical Research Institute, Center for Life, Central Parkway, Newcastle Upon Tyne, NE13BZ, UK.
- Centro de Investigación Biomédica en Red en Enfermedades Raras (CIBERER), Barcelona, Spain.
- Neuromuscular Diseases Unit, Department of Neurology, Hospital de la Santa Creu i Sant Pau, Institut d'Investigació Biomèdica Sant Pau (IBB SANT PAU), Barcelona, Spain.
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2
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Vanderroost J, Parpaite T, Avalosse N, Henriet P, Pierreux CE, Lorent JH, Gailly P, Tyteca D. Piezo1 Is Required for Myoblast Migration and Involves Polarized Clustering in Association with Cholesterol and GM1 Ganglioside. Cells 2023; 12:2784. [PMID: 38132106 PMCID: PMC10741634 DOI: 10.3390/cells12242784] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Revised: 11/27/2023] [Accepted: 11/29/2023] [Indexed: 12/23/2023] Open
Abstract
A specific plasma membrane distribution of the mechanosensitive ion channel Piezo1 is required for cell migration, but the mechanism remains elusive. Here, we addressed this question using WT and Piezo1-silenced C2C12 mouse myoblasts and WT and Piezo1-KO human kidney HEK293T cells. We showed that cell migration in a cell-free area and through a porous membrane decreased upon Piezo1 silencing or deletion, but increased upon Piezo1 activation by Yoda1, whereas migration towards a chemoattractant gradient was reduced by Yoda1. Piezo1 organized into clusters, which were preferentially enriched at the front. This polarization was stimulated by Yoda1, accompanied by Ca2+ polarization, and abrogated by partial cholesterol depletion. Piezo1 clusters partially colocalized with cholesterol- and GM1 ganglioside-enriched domains, the proportion of which was increased by Yoda1. Mechanistically, Piezo1 activation induced a differential mobile fraction of GM1 associated with domains and the bulk membrane. Conversely, cholesterol depletion abrogated the differential mobile fraction of Piezo1 associated with clusters and the bulk membrane. In conclusion, we revealed, for the first time, the differential implication of Piezo1 depending on the migration mode and the interplay between GM1/cholesterol-enriched domains at the front during migration in a cell-free area. These domains could provide the optimal biophysical properties for Piezo1 activity and/or spatial dissociation from the PMCA calcium efflux pump.
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Affiliation(s)
- Juliette Vanderroost
- de Duve Institute, UCLouvain, 1200 Brussels, Belgium; (J.V.); (N.A.); (P.H.); (C.E.P.)
| | - Thibaud Parpaite
- Institute of Neuroscience, UCLouvain, 1200 Brussels, Belgium; (T.P.); (P.G.)
| | - Noémie Avalosse
- de Duve Institute, UCLouvain, 1200 Brussels, Belgium; (J.V.); (N.A.); (P.H.); (C.E.P.)
| | - Patrick Henriet
- de Duve Institute, UCLouvain, 1200 Brussels, Belgium; (J.V.); (N.A.); (P.H.); (C.E.P.)
| | | | - Joseph H. Lorent
- Louvain Drug Research Institute, UCLouvain, 1200 Brussels, Belgium;
| | - Philippe Gailly
- Institute of Neuroscience, UCLouvain, 1200 Brussels, Belgium; (T.P.); (P.G.)
| | - Donatienne Tyteca
- de Duve Institute, UCLouvain, 1200 Brussels, Belgium; (J.V.); (N.A.); (P.H.); (C.E.P.)
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3
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Extracellular matrix: an important regulator of cell functions and skeletal muscle development. Cell Biosci 2021; 11:65. [PMID: 33789727 PMCID: PMC8011170 DOI: 10.1186/s13578-021-00579-4] [Citation(s) in RCA: 75] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2020] [Accepted: 03/23/2021] [Indexed: 12/15/2022] Open
Abstract
Extracellular matrix (ECM) is a kind of connective tissue in the cell microenvironment, which is of great significance to tissue development. ECM in muscle fiber niche consists of three layers: the epimysium, the perimysium, and the endomysium (basal lamina). These three layers of connective tissue structure can not only maintain the morphology of skeletal muscle, but also play an important role in the physiological functions of muscle cells, such as the transmission of mechanical force, the regeneration of muscle fiber, and the formation of neuromuscular junction. In this paper, detailed discussions are made for the structure and key components of ECM in skeletal muscle tissue, the role of ECM in skeletal muscle development, and the application of ECM in biomedical engineering. This review will provide the reader with a comprehensive overview of ECM, as well as a comprehensive understanding of the structure, physiological function, and application of ECM in skeletal muscle tissue.
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4
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Roveimiab Z, Lin F, Anderson JE. Traction and attraction: haptotaxis substrates collagen and fibronectin interact with chemotaxis by HGF to regulate myoblast migration in a microfluidic device. Am J Physiol Cell Physiol 2020; 319:C75-C92. [PMID: 32348173 DOI: 10.1152/ajpcell.00417.2019] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Cell migration is central to development, wound healing, tissue regeneration, and immunity. Despite extensive knowledge of muscle regeneration, myoblast migration during regeneration is not well understood. C2C12 mouse myoblast migration and morphology were investigated using a triple-docking polydimethylsiloxane-based microfluidic device in which cells moved under gravity-driven laminar flow on uniform (=) collagen (CN=), fibronectin (FN=), or opposing gradients (CN-FN or FN-CN). In haptotaxis experiments, migration was faster on FN= than on CN=. At 10 h, cells were more elongated on FN-CN and migration was faster than on the CN-FN substrate. Net migration distance on FN-CN at 10 h was greater than on CN-FN, as cells rapidly entered the channel as a larger population (bulk-cell movement, wave 1). Hepatocyte growth factor (HGF) stimulated rapid chemotaxis on FN= but not CN=, increasing migration speed at 10 h early in the channel at low HGF in a steep HGF gradient. HGF accelerated migration on FN= and bulk-cell movement on both uniform substrates. An HGF gradient also slowed cells in wave 2 moving on FN-CN, not CN-FN. Both opposing-gradient substrates affected the shape, speed, and net distance of migrating cells. Gradient and uniform configurations of HGF and substrate differentially influenced migration behavior. Therefore, haptotaxis substrate configuration potently modifies myoblast chemotaxis by HGF. Innovative microfluidic experiments advance our understanding of intricate complexities of myoblast migration. Findings can be leveraged to engineer muscle-tissue volumes for transplantation after serious injury. New analytical approaches may generate broader insights into cell migration.
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Affiliation(s)
- Ziba Roveimiab
- Department of Biological Sciences, University of Manitoba, Winnipeg, Manitoba, Canada.,Department of Physics and Astronomy, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Francis Lin
- Department of Biological Sciences, University of Manitoba, Winnipeg, Manitoba, Canada.,Department of Physics and Astronomy, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Judy E Anderson
- Department of Biological Sciences, University of Manitoba, Winnipeg, Manitoba, Canada
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5
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Nederveen JP, Joanisse S, Thomas ACQ, Snijders T, Manta K, Bell KE, Phillips SM, Kumbhare D, Parise G. Age‐related changes to the satellite cell niche are associated with reduced activation following exercise. FASEB J 2020; 34:8975-8989. [DOI: 10.1096/fj.201900787r] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2019] [Revised: 03/18/2020] [Accepted: 03/31/2020] [Indexed: 01/18/2023]
Affiliation(s)
| | - Sophie Joanisse
- Department of Kinesiology McMaster University Hamilton ON Canada
| | | | - Tim Snijders
- Department of Kinesiology McMaster University Hamilton ON Canada
- Human Biology NUTRIM School of Nutrition and Translational Research in Metabolism Maastricht University Medical Center+ Maastricht the Netherlands
| | - Katherine Manta
- Department of Kinesiology McMaster University Hamilton ON Canada
| | - Kirsten E. Bell
- Department of Kinesiology McMaster University Hamilton ON Canada
| | | | | | - Gianni Parise
- Department of Kinesiology McMaster University Hamilton ON Canada
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6
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Le Borgne-Rochet M, Angevin L, Bazellières E, Ordas L, Comunale F, Denisov EV, Tashireva LA, Perelmuter VM, Bièche I, Vacher S, Plutoni C, Seveno M, Bodin S, Gauthier-Rouvière C. P-cadherin-induced decorin secretion is required for collagen fiber alignment and directional collective cell migration. J Cell Sci 2019; 132:jcs.233189. [PMID: 31604795 DOI: 10.1242/jcs.233189] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2019] [Accepted: 10/03/2019] [Indexed: 12/19/2022] Open
Abstract
Directional collective cell migration (DCCM) is crucial for morphogenesis and cancer metastasis. P-cadherin (also known as CDH3), which is a cell-cell adhesion protein expressed in carcinoma and aggressive sarcoma cells and associated with poor prognosis, is a major DCCM regulator. However, it is unclear how P-cadherin-mediated mechanical coupling between migrating cells influences force transmission to the extracellular matrix (ECM). Here, we found that decorin, a small proteoglycan that binds to and organizes collagen fibers, is specifically expressed and secreted upon P-cadherin, but not E- and R-cadherin (also known as CDH1 and CDH4, respectively) expression. Through cell biological and biophysical approaches, we demonstrated that decorin is required for P-cadherin-mediated DCCM and collagen fiber orientation in the migration direction in 2D and 3D matrices. Moreover, P-cadherin, through decorin-mediated collagen fiber reorientation, promotes the activation of β1 integrin and of the β-Pix (ARHGEF7)/CDC42 axis, which increases traction forces, allowing DCCM. Our results identify a novel P-cadherin-mediated mechanism to promote DCCM through ECM remodeling and ECM-guided cell migration.
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Affiliation(s)
- Maïlys Le Borgne-Rochet
- CRBM, Centre de Recherche en Biologie cellulaire de Montpellier, CNRS UMR 5237, 34000 Montpellier, France Montpellier University, 34000 Montpellier, France
| | - Lucie Angevin
- CRBM, Centre de Recherche en Biologie cellulaire de Montpellier, CNRS UMR 5237, 34000 Montpellier, France Montpellier University, 34000 Montpellier, France
| | - Elsa Bazellières
- Aix-Marseille University, CNRS, UMR 7288, Developmental Biology Institute of Marseille (IBDM), case 907, 13288 Marseille, Cedex 09, France
| | - Laura Ordas
- CRBM, Centre de Recherche en Biologie cellulaire de Montpellier, CNRS UMR 5237, 34000 Montpellier, France Montpellier University, 34000 Montpellier, France
| | - Franck Comunale
- CRBM, Centre de Recherche en Biologie cellulaire de Montpellier, CNRS UMR 5237, 34000 Montpellier, France Montpellier University, 34000 Montpellier, France
| | - Evgeny V Denisov
- Cancer Research Institute, Tomsk National Research Medical Center, 634050 Tomsk, Russia.,Tomsk State University, 634050 Tomsk, Russia
| | - Lubov A Tashireva
- Cancer Research Institute, Tomsk National Research Medical Center, 634050 Tomsk, Russia
| | - Vladimir M Perelmuter
- Cancer Research Institute, Tomsk National Research Medical Center, 634050 Tomsk, Russia
| | - Ivan Bièche
- Department of Genetics, Institut Curie, 75005 Paris, France
| | - Sophie Vacher
- Department of Genetics, Institut Curie, 75005 Paris, France
| | - Cédric Plutoni
- Institute for Research in Immunology and Cancer, Université de Montréal, Montreal, Quebec, Canada
| | - Martial Seveno
- BioCampus Montpellier, CNRS, INSERM, Univ Montpellier, 34094 Montpellier, France
| | - Stéphane Bodin
- CRBM, Centre de Recherche en Biologie cellulaire de Montpellier, CNRS UMR 5237, 34000 Montpellier, France Montpellier University, 34000 Montpellier, France
| | - Cécile Gauthier-Rouvière
- CRBM, Centre de Recherche en Biologie cellulaire de Montpellier, CNRS UMR 5237, 34000 Montpellier, France Montpellier University, 34000 Montpellier, France
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7
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Dos Santos TM, Righetti RF, Camargo LDN, Saraiva-Romanholo BM, Aristoteles LRCRB, de Souza FCR, Fukuzaki S, Alonso-Vale MIC, Cruz MM, Prado CM, Leick EA, Martins MA, Tibério IFLC. Effect of Anti-IL17 Antibody Treatment Alone and in Combination With Rho-Kinase Inhibitor in a Murine Model of Asthma. Front Physiol 2018; 9:1183. [PMID: 30233389 PMCID: PMC6134017 DOI: 10.3389/fphys.2018.01183] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2018] [Accepted: 08/06/2018] [Indexed: 12/12/2022] Open
Abstract
Background: Interleukin-17 (IL-17) and Rho-kinase (ROCK) play an important role in regulating the expression of inflammatory mediators, immune cell recruitment, hyper-responsiveness, tissue remodeling, and oxidative stress. Modulation of IL-17 and ROCK proteins may represent a promising approach for the treatment of this disease. Objective: To study the effects of an anti-IL17 neutralizing antibody and ROCK inhibitor treatments, separately and in combination, in a murine model of chronic allergy-induced lung inflammation. Methods: Sixty-four BALBc mice, were divided into eight groups (n = 8): SAL (saline-instilled); OVA (exposed-ovalbumin); SAL-RHOi (saline and ROCK inhibitor), OVA-RHOi (exposed-ovalbumin and ROCK inhibitor); SAL-anti-IL17 (saline and anti-IL17); OVA-anti-IL17 (exposed-ovalbumin and anti-IL17); SAL-RHOi-anti-IL17 (saline, ROCK inhibitor and anti-IL17); and OVA-RHOi-anti-IL17 (exposed-ovalbumin, anti-IL17, and ROCK inhibitor). A 28-day protocol of albumin treatment was used for sensitization and induction of pulmonary inflammation. The anti-IL17A neutralizing antibody (7.5 μg per treatment) was administered by intraperitoneal injection and ROCK inhibitor (Y-27632) intranasally (10 mg/kg), 1 h prior to each ovalbumin challenge (days 22, 24, 26, and 28). Results: Treatment with the anti-IL17 neutralizing antibody and ROCK inhibitor attenuated the percentage of maximal increase of respiratory system resistance and respiratory system elastance after challenge with methacholine and the inflammatory response markers evaluated (CD4+, CD8+, ROCK1, ROCK2, IL-4, IL-5, IL-6, IL-10 IL-13, IL-17, TNF-α, TGF-β, NF-κB, dendritic cells, iNOS, MMP-9, MMP-12, TIMP-1, FOXP3, isoprostane, biglycan, decorin, fibronectin, collagen fibers content and gene expression of IL-17, VAChT, and arginase) compared to the OVA group (p < 0.05). Treatment with anti-IL17 and the ROCK inhibitor together resulted in potentiation in decreasing the percentage of resistance increase after challenge with methacholine, decreased the number of IL-5 positive cells in the airway, and reduced, IL-5, TGF-β, FOXP3, ROCK1 and ROCK2 positive cells in the alveolar septa compared to the OVA-RHOi and OVA-anti-IL17 groups (p < 0.05). Conclusion: Anti-IL17 treatment alone or in conjunction with the ROCK inhibitor, modulates airway responsiveness, inflammation, tissue remodeling, and oxidative stress in mice with chronic allergic lung inflammation.
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Affiliation(s)
- Tabata M Dos Santos
- Department of Medicine, Faculdade de Medicina (FMUSP), Universidade de São Paulo, São Paulo, Brazil
| | - Renato F Righetti
- Department of Medicine, Faculdade de Medicina (FMUSP), Universidade de São Paulo, São Paulo, Brazil
| | - Leandro do N Camargo
- Department of Medicine, Faculdade de Medicina (FMUSP), Universidade de São Paulo, São Paulo, Brazil
| | - Beatriz M Saraiva-Romanholo
- Department of Medicine, Laboratory of Experimental Therapeutics, LIM-20, School of Medicine, University of São Paulo, São Paulo, Brazil.,Department of Medicine, University City of São Paulo (UNICID), São Paulo, Brazil
| | | | - Flávia C R de Souza
- Department of Medicine, Faculdade de Medicina (FMUSP), Universidade de São Paulo, São Paulo, Brazil
| | - Silvia Fukuzaki
- Department of Medicine, Faculdade de Medicina (FMUSP), Universidade de São Paulo, São Paulo, Brazil
| | | | - Maysa M Cruz
- Department of Biological Sciences, Federal University of São Paulo, Diadema, Brazil
| | - Carla M Prado
- Department of Biological Sciences, Federal University of São Paulo, Diadema, Brazil.,Department of Biosciences, Federal University of São Paulo (UNIFESP), Santos, Brazil
| | - Edna A Leick
- Department of Medicine, Faculdade de Medicina (FMUSP), Universidade de São Paulo, São Paulo, Brazil
| | - Milton A Martins
- Department of Medicine, Faculdade de Medicina (FMUSP), Universidade de São Paulo, São Paulo, Brazil
| | - Iolanda F L C Tibério
- Department of Medicine, Faculdade de Medicina (FMUSP), Universidade de São Paulo, São Paulo, Brazil
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8
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Grasman JM, Page RL, Pins GD. * Design of an In Vitro Model of Cell Recruitment for Skeletal Muscle Regeneration Using Hepatocyte Growth Factor-Loaded Fibrin Microthreads. Tissue Eng Part A 2017; 23:773-783. [PMID: 28351217 DOI: 10.1089/ten.tea.2016.0440] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Large skeletal muscle defects that result in volumetric muscle loss (VML) result in the destruction of the basal lamina, which removes key signaling molecules such as hepatocyte growth factor (HGF) from the wound site, eliminating the endogenous capacity of these injuries to regenerate. We recently showed that HGF-loaded fibrin microthreads increased the force production in muscle tissues after 60 days in a mouse VML model. In this study, we created an in vitro, three-dimensional (3D) microscale outgrowth assay system designed to mimic cell recruitment in vivo, and investigated the effect of HGF-loaded, cross-linked fibrin microthreads on myoblast recruitment to predict the results observed in vivo. This outgrowth assay discretely separated the cellular and molecular functions (migration, proliferation, and chemotaxis) that direct outgrowth from the wound margin, creating a powerful platform to model cell recruitment in axially aligned tissues, such as skeletal muscle. The degree of cross-linking was controlled by pH and microthreads cross-linked using physiologically neutral pH (EDCn) facilitated the release of active HGF; increasing the two-dimensional migration and 3D outgrowth of myoblasts twofold. While HGF adsorbed to uncross-linked microthreads, it did not enhance myoblast migration, possibly due to the low concentrations that were adsorbed. Regardless of the amount of HGF adsorbed on the microthreads, myoblast proliferation increased significantly on stiffer, cross-linked microthreads. Together, the results of these studies show that HGF loaded onto EDCn microthreads supported enhanced myoblast migration and recruitment and suggest that our novel outgrowth assay system is a robust in vitro screening tool that predicts the performance of fibrin microthreads in vivo.
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Affiliation(s)
- Jonathan M Grasman
- 1 Department of Biomedical Engineering, Worcester Polytechnic Institute , Worcester, Massachusetts.,2 Bioengineering Institute, Worcester Polytechnic Institute , Worcester, Massachusetts
| | - Raymond L Page
- 1 Department of Biomedical Engineering, Worcester Polytechnic Institute , Worcester, Massachusetts.,2 Bioengineering Institute, Worcester Polytechnic Institute , Worcester, Massachusetts
| | - George D Pins
- 1 Department of Biomedical Engineering, Worcester Polytechnic Institute , Worcester, Massachusetts.,2 Bioengineering Institute, Worcester Polytechnic Institute , Worcester, Massachusetts
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9
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Goetsch KP, Niesler CU. The extracellular matrix regulates the effect of decorin and transforming growth factor beta-2 (TGF-β2) on myoblast migration. Biochem Biophys Res Commun 2016; 479:351-357. [PMID: 27644884 DOI: 10.1016/j.bbrc.2016.09.079] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2016] [Accepted: 09/15/2016] [Indexed: 12/31/2022]
Abstract
Muscular injuries that destroy the basal lamina result in poor functional recovery of skeletal muscle. This is due, in part, to the deposition of structural fibrotic proteins such as fibronectin and collagen by fibroblasts and other cells. Transforming growth factor-β (TGF-β) promotes fibrosis, whereas the proteoglycan decorin is known to act as an anti-fibrotic agent, in part via the binding and neutralization of TGF-β. We have previously established that decorin can alter the migratory response of skeletal muscle myoblasts to the extracellular matrix (ECM) factor collagen, but not fibronectin. We have also shown that TGF-β reduces myoblast migration. In the current study we demonstrate that decorin can dramatically alter the inhibitory role of TGF-β on human myoblast migration and go on to shown that the extracellular matrix can significantly modify this effect. Decorin and TGF-β2 in combination were observed to significantly increase the rate of human myoblast migration, despite the inhibitory effect of TGF-β2 on its own. Furthermore, in the presence of fibronectin, TGF-β2 and decorin no longer acted synergistically to promote migration; while in the presence of collagen I, TGF-β2 failed to inhibit migration. These studies show, for the first time, that decorin can alter the bioactivity of TGF-β2 on human myoblast migration and emphasize the crucial regulatory role of the extracellular matrix in determining the response of skeletal muscle myoblasts to migratory cues.
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Affiliation(s)
- K P Goetsch
- Discipline of Biochemistry, School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg, South Africa
| | - C U Niesler
- Discipline of Biochemistry, School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg, South Africa.
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10
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Zhang R, Feng X, Zhan M, Huang C, Chen K, Tang X, Kang T, Xiong Y, Lei M. Transcription Factor Sp1 Promotes the Expression of Porcine ROCK1 Gene. Int J Mol Sci 2016; 17:ijms17010112. [PMID: 26784181 PMCID: PMC4730353 DOI: 10.3390/ijms17010112] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2015] [Revised: 11/27/2015] [Accepted: 12/10/2015] [Indexed: 12/11/2022] Open
Abstract
Rho-associated, coiled-coil containing protein kinase 1 (ROCK1) gene plays a crucial role in maintaining genomic stability, tumorigenesis and myogenesis. However, little is known about the regulatory elements governing the transcription of porcine ROCK1 gene. In the current study, the transcription start site (TSS) was identified by 5'-RACE, and was found to differ from the predicted one. The region in ROCK1 promoter which is critical for promoter activity was investigated via progressive deletions. Site-directed mutagenesis indicated that the region from -604 to -554 bp contains responsive elements for Sp1. Subsequent experiments showed that ROCK1 promoter activity is enhanced by Sp1 in a dose-dependent manner, whereas treatment with specific siRNA repressed ROCK1 promoter activity. Electrophoretic mobility shift assay (EMSA), DNA pull down and chromatin immunoprecipitation (ChIP) assays revealed Sp1 can bind to this region. qRT-PCR and Western blotting research followed by overexpression or inhibition of Sp1 indicate that Sp1 can affect endogenous ROCK1 expression at both mRNA and protein levels. Overexpression of Sp1 can promote the expression of myogenic differentiation 1(MyoD), myogenin (MyoG), myosin heavy chain (MyHC). Taken together, we conclude that Sp1 positively regulates ROCK1 transcription by directly binding to the ROCK1 promoter region (from -604 to -532 bp) and may affect the process of myogenesis.
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Affiliation(s)
- Ruirui Zhang
- Key Laboratory of Swine Genetics and Breeding of Agricultural Ministry & Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China.
| | - Xiaoting Feng
- Key Laboratory of Swine Genetics and Breeding of Agricultural Ministry & Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China.
- College of Life Science and Technology, Wuhan Bioengineering Institute, Wuhan 430070, China.
| | - Mengsi Zhan
- Key Laboratory of Swine Genetics and Breeding of Agricultural Ministry & Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China.
| | - Cong Huang
- Key Laboratory of Swine Genetics and Breeding of Agricultural Ministry & Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China.
| | - Kun Chen
- Key Laboratory of Swine Genetics and Breeding of Agricultural Ministry & Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China.
| | - Xiaoyin Tang
- Key Laboratory of Swine Genetics and Breeding of Agricultural Ministry & Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China.
| | - Tingting Kang
- Key Laboratory of Swine Genetics and Breeding of Agricultural Ministry & Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China.
| | - Yuanzhu Xiong
- Key Laboratory of Swine Genetics and Breeding of Agricultural Ministry & Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China.
| | - Minggang Lei
- Key Laboratory of Swine Genetics and Breeding of Agricultural Ministry & Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, College of Animal Science and Technology, Huazhong Agricultural University, Wuhan 430070, China.
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Snyman C, Niesler CU. MMP-14 in skeletal muscle repair. J Muscle Res Cell Motil 2015; 36:215-25. [DOI: 10.1007/s10974-015-9414-4] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2014] [Accepted: 05/22/2015] [Indexed: 12/15/2022]
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Simultaneous isolation of enriched myoblasts and fibroblasts for migration analysis within a novel co-culture assay. Biotechniques 2015; 58:25-32. [PMID: 25605577 DOI: 10.2144/000114246] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2014] [Accepted: 11/05/2014] [Indexed: 11/23/2022] Open
Abstract
Skeletal muscle injury elicits the activation of satellite cells and their migration to the wound area for subsequent terminal differentiation and tissue integration. However, interstitial fibroblasts recruited to the site of injury promote deposition of fibrotic tissue, which hampers myoblast-mediated muscle regeneration. Currently, analysis of myoblast migration in vitro can be accomplished using chemotactic, cell-exclusion, or wound healing assays. Yet, to investigate cell motility following skeletal muscle damage more accurately, migration assays need to better simulate the repair process. Here we present a protocol for the simultaneous isolation of myoblasts and fibroblasts from the same muscle tissue, ensuring the consistent generation of enriched, purified, and matched cell populations at a low passage number. We then describe a wound assay that uses a novel approach to the co-culture of myoblasts and fibroblasts to mimic the injured environment more closely than other established methods. Using this assay, we demonstrate that fibroblasts are able to increase myoblast migration significantly, validating our new in vitro method. As the observed effect on migration is most likely mediated by secreted factors, our assay could easily be extended to include antibody-based protein analysis of secreted factors in animal or human systems.
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Goetsch K, Snyman C, Myburgh K, Niesler C. ROCK-2 Is Associated With Focal Adhesion Maturation During Myoblast Migration. J Cell Biochem 2014; 115:1299-307. [DOI: 10.1002/jcb.24784] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2013] [Accepted: 02/06/2014] [Indexed: 12/24/2022]
Affiliation(s)
- K.P. Goetsch
- Discipline of Biochemistry; School of Life Sciences, University of KwaZulu-Natal; Pietermaritzburg South Africa
| | - C. Snyman
- Discipline of Biochemistry; School of Life Sciences, University of KwaZulu-Natal; Pietermaritzburg South Africa
| | - K.H. Myburgh
- Department of Physiological Sciences; University of Stellenbosch; Stellenbosch South Africa
| | - C.U. Niesler
- Discipline of Biochemistry; School of Life Sciences, University of KwaZulu-Natal; Pietermaritzburg South Africa
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14
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In vitro myoblast motility models: investigating migration dynamics for the study of skeletal muscle repair. J Muscle Res Cell Motil 2013; 34:333-47. [DOI: 10.1007/s10974-013-9364-7] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2013] [Accepted: 10/07/2013] [Indexed: 12/22/2022]
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15
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Ballester-Beltrán J, Cantini M, Lebourg M, Rico P, Moratal D, García AJ, Salmerón-Sánchez M. Effect of topological cues on material-driven fibronectin fibrillogenesis and cell differentiation. JOURNAL OF MATERIALS SCIENCE. MATERIALS IN MEDICINE 2012; 23:195-204. [PMID: 22201030 DOI: 10.1007/s10856-011-4532-z] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/25/2011] [Accepted: 12/10/2011] [Indexed: 05/31/2023]
Abstract
Fibronectin (FN) assembles into fibrillar networks by cells through an integrin-dependent mechanism. We have recently shown that simple FN adsorption onto poly(ethyl acrylate) surfaces (PEA), but not control polymer (poly(methyl acrylate), PMA), also triggered FN organization into a physiological fibrillar network. FN fibrils exhibited enhanced biological activities in terms of myogenic differentiation compared to individual FN molecules. In the present study, we investigate the influence of topological cues on the material-driven FN assembly and the myogenic differentiation process. Aligned and random electrospun fibers were prepared. While FN fibrils assembled on the PEA fibers as they do on the smooth surface, the characteristic distribution of globular FN molecules observed on flat PMA transformed into non-connected FN fibrils on electrospun PMA, which significantly enhanced cell differentiation. The direct relationship between the fibrillar organization of FN at the material interface and the myogenic process was further assessed by preparing FN gradients on smooth PEA and PMA films. Isolated FN molecules observed at one edge of the substrate gradually interconnected with each other, eventually forming a fully developed network of FN fibrils on PEA. In contrast, FN adopted a globular-like conformation along the entire length of the PMA surface, and the FN gradient consisted only of increased density of adsorbed FN. Correspondingly, the percentage of differentiated cells increased monotonically along the FN gradient on PEA but not on PMA. This work demonstrates an interplay between material chemistry and topology in modulating material-driven FN fibrillogenesis and cell differentiation.
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Affiliation(s)
- José Ballester-Beltrán
- Center for Biomaterials and Tissue Engineering, Universitat Politècnica de València, Valencia, Spain
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Ishizaki K, Sugita Y, Iwasa F, Minamikawa H, Ueno T, Yamada M, Suzuki T, Ogawa T. Nanometer-thin TiO₂ enhances skeletal muscle cell phenotype and behavior. Int J Nanomedicine 2011; 6:2191-203. [PMID: 22114483 PMCID: PMC3215160 DOI: 10.2147/ijn.s24839] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2022] Open
Abstract
Background The independent role of the surface chemistry of titanium in determining its biological properties is yet to be determined. Although titanium implants are often in contact with muscle tissue, the interaction of muscle cells with titanium is largely unknown. This study tested the hypotheses that the surface chemistry of clinically established microroughened titanium surfaces could be controllably varied by coating with a minimally thin layer of TiO2 (ideally pico-to-nanometer in thickness) without altering the existing topographical and roughness features, and that the change in superficial chemistry of titanium is effective in improving the biological properties of titanium. Methods and results Acid-etched microroughened titanium surfaces were coated with TiO2 using slow-rate sputter deposition of molten TiO2 nanoparticles. A TiO2 coating of 300 pm to 6.3 nm increased the surface oxygen on the titanium substrates in a controllable manner, but did not alter the existing microscale architecture and roughness of the substrates. Cells derived from rat skeletal muscles showed increased attachment, spread, adhesion strength, proliferation, gene expression, and collagen production at the initial and early stage of culture on 6.3 nm thick TiO2-coated microroughened titanium surfaces compared with uncoated titanium surfaces. Conclusion Using an exemplary slow-rate sputter deposition technique of molten TiO2 nanoparticles, this study demonstrated that titanium substrates, even with microscale roughness, can be sufficiently chemically modified to enhance their biological properties without altering the existing microscale morphology. The controllable and exclusive chemical modification technique presented in this study may open a new avenue for surface modifications of titanium-based biomaterials for better cell and tissue affinity and reaction.
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Affiliation(s)
- Ken Ishizaki
- Laboratory for Bone and Implant Sciences, The Jane and Jerry, Weintraub Center for Reconstructive, Biotechnology, Division of Advanced, Prosthodontics, Biomaterials and Hospital Dentistry, UCLA School of Dentistry, Los Angeles, CA 90095-1668, USA
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Brzoska E, Ciemerych MA, Przewozniak M, Zimowska M. Regulation of Muscle Stem Cells Activation. STEM CELL REGULATORS 2011; 87:239-76. [DOI: 10.1016/b978-0-12-386015-6.00031-7] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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