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Trombetta BA, Wu C, Kuo E, de Geus MB, Dodge HH, Carlyle BC, Kivisäkk P, Arnold SE. Cerebrospinal fluid biomarker profiling of diverse pathophysiological domains in Alzheimer's disease. Alzheimers Dement (N Y) 2024; 10:e12440. [PMID: 38356471 PMCID: PMC10865489 DOI: 10.1002/trc2.12440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/07/2023] [Revised: 11/20/2023] [Accepted: 11/22/2023] [Indexed: 02/16/2024]
Abstract
INTRODUCTION While Alzheimer's disease (AD) is defined by amyloid-β plaques and tau tangles in the brain, it is evident that many other pathophysiological processes such as inflammation, neurovascular dysfunction, oxidative stress, and metabolic derangements also contribute to the disease process and that varying contributions of these pathways may reflect the heterogeneity of AD. Here, we used a previously validated panel of cerebrospinal fluid (CSF) biomarkers to explore the degree to which different pathophysiological domains are dysregulated in AD and how they relate to each other. METHODS Twenty-five CSF biomarkers were analyzed in individuals with a clinical diagnosis of AD verified by positive CSF AD biomarkers (AD, n = 54) and cognitively unimpaired controls negative for CSF AD biomarkers (CU-N, n = 26) using commercial single- and multi-plex immunoassays. RESULTS We noted that while AD was associated with increased levels of only three biomarkers (MMP-10, FABP3, and 8OHdG) on a group level, half of all AD participants had increased levels of biomarkers belonging to at least two pathophysiological domains reflecting the diversity in AD. LASSO modeling showed that a panel of FABP3, 24OHC, MMP-10, MMP-2, and 8OHdG constituted the most relevant and minimally correlated set of variables differentiating AD from CU-N. Interestingly, factor analysis showed that two markers of metabolism and oxidative stress (24OHC and 8OHdG) contributed independent information separate from MMP-10 and FABP3 suggestive of two independent pathophysiological pathways in AD, one reflecting neurodegeneration and vascular pathology, and the other associated with metabolism and oxidative stress. DISCUSSION Better understanding of the heterogeneity among individuals with AD and the different contributions of pathophysiological processes besides amyloid-β and tau will be crucial for optimizing personalized treatment strategies. Highlights A panel of 25 highly validated biomarker assays were measured in CSF.MMP10, FABP3, and 8OHdG were increased in AD in univariate analysis.Many individuals with AD had increased levels of more than one biomarker.Markers of metabolism and oxidative stress contributed to an AD multianalyte profile.Assessing multiple biomarker domains is important to understand disease heterogeneity.
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Affiliation(s)
- Bianca A. Trombetta
- Department of Neurology, Alzheimer's Clinical and Translational Research UnitMassachusetts General Hospital, Harvard Medical SchoolBostonMassachusettsUSA
| | - Chao‐Yi Wu
- Department of Neurology, Alzheimer's Clinical and Translational Research UnitMassachusetts General Hospital, Harvard Medical SchoolBostonMassachusettsUSA
| | - Evan Kuo
- Department of Neurology, Alzheimer's Clinical and Translational Research UnitMassachusetts General Hospital, Harvard Medical SchoolBostonMassachusettsUSA
| | - Matthijs B. de Geus
- Department of Neurology, Alzheimer's Clinical and Translational Research UnitMassachusetts General Hospital, Harvard Medical SchoolBostonMassachusettsUSA
- Department of Cell & Chemical BiologyLeiden University Medical CenterLeidenThe Netherlands
| | - Hiroko H. Dodge
- Department of Neurology, Alzheimer's Clinical and Translational Research UnitMassachusetts General Hospital, Harvard Medical SchoolBostonMassachusettsUSA
| | - Becky C. Carlyle
- Department of Neurology, Alzheimer's Clinical and Translational Research UnitMassachusetts General Hospital, Harvard Medical SchoolBostonMassachusettsUSA
- Department of Physiology, Anatomy and GeneticsUniversity of OxfordOxfordUK
- Kavli Institute for Nanoscience DiscoveryUniversity of OxfordOxfordUK
| | - Pia Kivisäkk
- Department of Neurology, Alzheimer's Clinical and Translational Research UnitMassachusetts General Hospital, Harvard Medical SchoolBostonMassachusettsUSA
| | - Steven E. Arnold
- Department of Neurology, Alzheimer's Clinical and Translational Research UnitMassachusetts General Hospital, Harvard Medical SchoolBostonMassachusettsUSA
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Chang L, Gao J, Yu Y, Liao B, Zhou Y, Zhang J, Ma X, Hou W, Zhou T, Xu Q. MMP10 alleviates non-alcoholic steatohepatitis by regulating macrophage M2 polarization. Int Immunopharmacol 2023; 124:111045. [PMID: 37844469 DOI: 10.1016/j.intimp.2023.111045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 10/03/2023] [Accepted: 10/08/2023] [Indexed: 10/18/2023]
Abstract
BACKGROUND Non-alcoholic steatohepatitis (NASH), the most severe form of non-alcoholic fatty liver disease (NAFLD), is currently untreatable with a clinically validated treatment. Matrix Metallopeptidase 10 (MMP10) is a common host-response-gene involved in the immune response. However, it remains unknown whether and how MMP10 influences NASH development by modulating macrophage function. METHODS In vitro, MMP10 overexpression (MMP10-OE), MMP10 knockout (MMP10-KO), proliferator-activated receptor γ (PPARγ)-OE, and control plasmids were transfected into primary Kupffer cells, which were then cultured with or without Interleukin (IL)-4 stimulation. MMP10-OE mice and MMP10-KO mice were fed a normal chow diet (NCD) or a high-fat diet (HFD) for 30 weeks to study the role of MMP10 in NASH model. Hepa1-6 cells were cultured with or without free fatty acid (FFA) treatment for 24 h. RESULTS MMP10 is downregulated in NASH, and M1/M2 indicators are significantly imbalanced. MMP10 is triggered in response to M2 macrophages polarization. MMP10 overexpression diminishes hepatic steatosis and inflammation in HFD-induced NASH. Mechanistically, PPARγ can bind to the MMP10 promoter and then up-regulates MMP10 expression, which is engaged when IL-4 stimulates M2 macrophage polarization. The downstream STAT3 signaling pathway is further activated to induce M2 polarization, which results in a decreased expression of the pro-inflammatory IL-1β and tumor necrosis factor (TNF)-a and an increased expression of the anti-inflammatory IL-10, ultimately alleviating NASH progression. CONCLUSIONS We demonstrate that IL-4 effectively promotes MMP10 expression via PPARγ, and MMP10 overexpression modulates macrophage polarization, hepatic steatosis, and fibrosis, offering prospective targets for NASH treatment.
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Affiliation(s)
- Ling Chang
- Department of Gastroenterology, Seventh People's Hospital of Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Junda Gao
- Department of Liver Surgery, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yeping Yu
- Department of General Surgery, Huashan Hospital, Fudan University, Shanghai, China
| | - Bingling Liao
- Department of Gastroenterology, Seventh People's Hospital of Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Ying Zhou
- Department of Gastroenterology, Seventh People's Hospital of Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Jianjun Zhang
- Department of Liver Surgery, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Xueyun Ma
- Shanghai Key Laboratory of Regulatory Biology, Institute of Biomedical Sciences and School of Life Sciences, East China Normal University, Shanghai 200241, China
| | - Weilian Hou
- Department of Clinical Nutrition, The First Affiliated Hospital of University of Science and Technology of China, Hefei, China.
| | - Tao Zhou
- Department of Liver Surgery, Renji Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
| | - Qihua Xu
- Department of Gastroenterology, Seventh People's Hospital of Shanghai University of Traditional Chinese Medicine, Shanghai, China.
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Shaglouf LHF, Ranjpour M, Wajid S, Tandon R, Vasudevan KR, Jain SK. Elevated expression of ISY1, APOA-1, SYNE1, MTG1, and MMP10 at HCC initiation: HCC specific protein network involving interactions of key regulators of lipid metabolism, EGFR signaling, MAPK, and splicing pathways. Protoplasma 2023; 260:651-662. [PMID: 35962262 DOI: 10.1007/s00709-022-01796-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Accepted: 07/14/2022] [Indexed: 06/15/2023]
Abstract
Identification of molecular regulators of hepatocellular carcinoma (HCC) initiation and progression is not well understood. We chemically induced HCC in male Wistar rats by administration of diethyl nitrosamine (DEN) and 2-acetylaminofluorene (2-AFF). Using 2D-electrophoresis and MALDI-TOF-MS/MS analyses, we characterized differentially expressed proteins in liver tissues at early stage of HCC progression. Using RT-PCR analysis, we quantified the mRNA expression of the characterized proteins and validated the transcript expression with tumor tissues of clinically confirmed HCC patients. Using bioinformatic tools, we analyzed a network among the introduced proteins that identified their interacting partners and analyzed the molecular mechanisms associated with signaling pathways during HCC progression. We characterized a protein, namely, pre-mRNA splicing factor 1 homolog (ISY1), which is upregulated at both transcriptome and proteome levels at HCC initiation, progression, and tumor stages. We analyzed the interacting partners of ISY1, namely, APOA-1, SYNE1, MMP10, and MTG1. Real-time PCR analysis confirmed elevated expression of APOA-1 mRNA at HCC initiation, progression, and tumor stages in animals undergoing tumorigenesis. The mRNA expression of the interacting partners was validated with tumor tissues of clinically confirmed liver cancer patients; the analysis revealed significant elevation in expression of transcripts. The transcriptome and proteome analyses complement each other and dysregulation in mRNA and protein expression of these regulators may play critical role in HCC initiation and progression.
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Affiliation(s)
- Laila H Faraj Shaglouf
- Department of Biotechnology, School of Chemical and Life Sciences, Jamia Hamdard, New Delhi, 110062, India
| | - Maryam Ranjpour
- Department of Biotechnology, School of Chemical and Life Sciences, Jamia Hamdard, New Delhi, 110062, India.
| | - Saima Wajid
- Department of Biotechnology, School of Chemical and Life Sciences, Jamia Hamdard, New Delhi, 110062, India
| | - Rakesh Tandon
- Institute of Gastroenterology, PSRI Hospital, New Delhi, India
| | | | - Swatantra Kumar Jain
- Department of Medical Biochemistry, HIMSR, Jamia Hamdard, New Delhi, 110062, India
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Chen Y, Mei Y, Yang L, Li W, Zhou Y, He S, Liang J. Taxifolin improves inflammatory injury of human bronchial epithelial cells by inhibiting matrix metalloproteinase (MMP) 10 via Wnt/β-catenin pathway. Bioengineered 2022; 13:1198-1208. [PMID: 35000533 PMCID: PMC8805849 DOI: 10.1080/21655979.2021.2018384] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Taxifolin (TXL), also known as dihydroquercetin, is one of the most important flavonoids prevalent across the plant kingdom. Increasing evidence has demonstrated its critical role in respiratory diseases. The present study aims to reveal the detailed mechanism in TNF-α-stimulated BEAS-2B cells by which TXL might exert effects on the development of asthma. Cell viability detection of BEAS-2B treated with TXL before and after TNF-α induction employed MMT. The expressions of inflammatory cytokines, MUC5AC and ICAM-1 were determined by quantitative reverse transcription PCR (RT-qPCR), enzyme-linked immunosorbent assay (ELISA) and Western blot after TXL was exposed to an in vitro asthma model. Then, light transmittance and apoptosis were then measured employing fluorescein transmittance, TUNEL and Western blot. After overexpressing MMP10, the abovementioned assays were performed again. Finally, the association between Wnt/β-catenin pathway and MMP10 was confirmed by detecting the proteins in this pathway. TXL increases the cell viability of TNF-induced BEAS-2B cells. TXL suppressed the inflammation, mucus formation, and apoptosis in TNF-α-induced BEAS-2B cells. Furthermore, after the prediction of binding sites between TXL and MMP10, it was found that overexpression of MMP10 reversed the effects of TXL on suppressing the progression of TNF-α-induced BEAS-2B cells. Finally, TXL blocked Wnt/β-catenin pathway by inhibiting MMP10 expression. TXL can be a promising drug for the treatment of asthma due to its inhibition of MMP10 expression by blocking Wnt/β-catenin pathway. Future experimental in vivo studies of asthma on this commonly used bioactive flavonoid could open new avenues for the therapies of asthma.
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Affiliation(s)
- Youhua Chen
- Pediatrics Department Chongqing Hospital of Traditional Chinese Medicine, Chongqing, China
| | - Yan Mei
- Pediatrics Department Chongqing Hospital of Traditional Chinese Medicine, Chongqing, China
| | - Lu Yang
- Pediatrics Department Chongqing Hospital of Traditional Chinese Medicine, Chongqing, China
| | - Weibin Li
- Pediatrics Department Chongqing Hospital of Traditional Chinese Medicine, Chongqing, China
| | - Yu Zhou
- Pediatrics Department Chongqing Hospital of Traditional Chinese Medicine, Chongqing, China
| | - Surong He
- Pediatrics Department Chongqing Hospital of Traditional Chinese Medicine, Chongqing, China
| | - Jie Liang
- Pediatrics Department Chongqing Hospital of Traditional Chinese Medicine, Chongqing, China
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Bergemalm D, Andersson E, Hultdin J, Eriksson C, Rush ST, Kalla R, Adams AT, Keita ÅV, D'Amato M, Gomollon F, Jahnsen J, Ricanek P, Satsangi J, Repsilber D, Karling P, Halfvarson J. Systemic Inflammation in Preclinical Ulcerative Colitis. Gastroenterology 2021; 161:1526-1539.e9. [PMID: 34298022 DOI: 10.1053/j.gastro.2021.07.026] [Citation(s) in RCA: 49] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Revised: 07/12/2021] [Accepted: 07/12/2021] [Indexed: 02/07/2023]
Abstract
BACKGROUND & AIMS Preclinical ulcerative colitis is poorly defined. We aimed to characterize the preclinical systemic inflammation in ulcerative colitis, using a comprehensive set of proteins. METHODS We obtained plasma samples biobanked from individuals who developed ulcerative colitis later in life (n = 72) and matched healthy controls (n = 140) within a population-based screening cohort. We measured 92 proteins related to inflammation using a proximity extension assay. The biologic relevance of these findings was validated in an inception cohort of patients with ulcerative colitis (n = 101) and healthy controls (n = 50). To examine the influence of genetic and environmental factors on these markers, a cohort of healthy twin siblings of patients with ulcerative colitis (n = 41) and matched healthy controls (n = 37) were explored. RESULTS Six proteins (MMP10, CXCL9, CCL11, SLAMF1, CXCL11 and MCP-1) were up-regulated (P < .05) in preclinical ulcerative colitis compared with controls based on both univariate and multivariable models. Ingenuity Pathway Analyses identified several potential key regulators, including interleukin-1β, tumor necrosis factor, interferon-gamma, oncostatin M, nuclear factor-κB, interleukin-6, and interleukin-4. For validation, we built a multivariable model to predict disease in the inception cohort. The model discriminated treatment-naïve patients with ulcerative colitis from controls with leave-one-out cross-validation (area under the curve = 0.92). Consistently, MMP10, CXCL9, CXCL11, and MCP-1, but not CCL11 and SLAMF1, were significantly up-regulated among the healthy twin siblings, even though their relative abundances seemed higher in incident ulcerative colitis. CONCLUSIONS A set of inflammatory proteins are up-regulated several years before a diagnosis of ulcerative colitis. These proteins were highly predictive of an ulcerative colitis diagnosis, and some seemed to be up-regulated already at exposure to genetic and environmental risk factors.
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Affiliation(s)
- Daniel Bergemalm
- Department of Gastroenterology, Faculty of Medicine and Health, Örebro University, Örebro, Sweden.
| | - Erik Andersson
- Department of Gastroenterology, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
| | - Johan Hultdin
- Department of Medical Biosciences, Division of Clinical Chemistry, Umeå University, Umeå, Sweden
| | - Carl Eriksson
- Department of Gastroenterology, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
| | - Stephen T Rush
- School of Medical Sciences, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
| | - Rahul Kalla
- Medical Research Council Centre for Inflammation Research, Queens Medical Research Institute, University of Edinburgh, Edinburgh, United Kingdom
| | - Alex T Adams
- Translational Gastroenterology Unit, Nuffield Department of Medicine, Experimental Medicine Division, University of Oxford, John Radcliffe Hospital, Oxford, United Kingdom
| | - Åsa V Keita
- Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden
| | - Mauro D'Amato
- CIC bioGUNE Basque Research and Technology Alliance and Basque Science Foundation, Bilbao, Spain; Division of Clinical Epidemiology, Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden
| | - Fernando Gomollon
- Hospital Clinico Universitario Lozano Blesa, IIS Aragón, Zaragoza, Spain
| | - Jørgen Jahnsen
- Department of Gastroenterology, Akershus University Hospital, Lørenskog, Norway; Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | | | - Petr Ricanek
- Department of Gastroenterology, Akershus University Hospital, Lørenskog, Norway
| | - Jack Satsangi
- Translational Gastroenterology Unit, Nuffield Department of Medicine, Experimental Medicine Division, University of Oxford, John Radcliffe Hospital, Oxford, United Kingdom; Institute of Genetics and Molecular Medicine, University of Edinburgh, Edinburgh, United Kingdom
| | - Dirk Repsilber
- School of Medical Sciences, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
| | - Pontus Karling
- Department of Public Health and Clinical Medicine, Division of Medicine, Umeå University, Umeå, Sweden
| | - Jonas Halfvarson
- Department of Gastroenterology, Faculty of Medicine and Health, Örebro University, Örebro, Sweden
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Bubb K, Holzer T, Nolte JL, Krüger M, Wilson R, Schlötzer-Schrehardt U, Brinckmann J, Altmüller J, Aszodi A, Fleischhauer L, Clausen-Schaumann H, Probst K, Brachvogel B. Mitochondrial respiratory chain function promotes extracellular matrix integrity in cartilage. J Biol Chem 2021; 297:101224. [PMID: 34560099 PMCID: PMC8503590 DOI: 10.1016/j.jbc.2021.101224] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Revised: 09/13/2021] [Accepted: 09/20/2021] [Indexed: 12/18/2022] Open
Abstract
Energy metabolism and extracellular matrix (ECM) function together orchestrate and maintain tissue organization, but crosstalk between these processes is poorly understood. Here, we used single-cell RNA-Seq (scRNA-Seq) analysis to uncover the importance of the mitochondrial respiratory chain for ECM homeostasis in mature cartilage. This tissue produces large amounts of a specialized ECM to promote skeletal growth during development and maintain mobility throughout life. A combined approach of high-resolution scRNA-Seq, mass spectrometry/matrisome analysis, and atomic force microscopy was applied to mutant mice with cartilage-specific inactivation of respiratory chain function. This genetic inhibition in cartilage results in the expansion of a central area of 1-month-old mouse femur head cartilage, showing disorganized chondrocytes and increased deposition of ECM material. scRNA-Seq analysis identified a cell cluster-specific decrease in mitochondrial DNA-encoded respiratory chain genes and a unique regulation of ECM-related genes in nonarticular chondrocytes. These changes were associated with alterations in ECM composition, a shift in collagen/noncollagen protein content, and an increase of collagen crosslinking and ECM stiffness. These results demonstrate that mitochondrial respiratory chain dysfunction is a key factor that can promote ECM integrity and mechanostability in cartilage and presumably also in many other tissues.
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Affiliation(s)
- Kristina Bubb
- Department of Pediatrics and Adolescent Medicine, Experimental Neonatology, Medical Faculty and University Hospital Cologne, University of Cologne, Cologne, Germany; Center for Biochemistry, Medical Faculty and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Tatjana Holzer
- Department of Pediatrics and Adolescent Medicine, Experimental Neonatology, Medical Faculty and University Hospital Cologne, University of Cologne, Cologne, Germany; Center for Biochemistry, Medical Faculty and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Janica L Nolte
- Institute of Genetics and Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | - Marcus Krüger
- Institute of Genetics and Cologne Excellence Cluster on Cellular Stress Responses in Aging-Associated Diseases (CECAD), University of Cologne, Cologne, Germany
| | - Richard Wilson
- Central Science Laboratory, University of Tasmania, Hobart, Tasmania, Australia
| | - Ursula Schlötzer-Schrehardt
- Department of Ophthalmology, University Hospital Erlangen, Friedrich-Alexander-University of Erlangen-Nürnberg, Erlangen, Germany
| | - Jürgen Brinckmann
- Department of Dermatology, Institute of Virology and Cell Biology, University of Lübeck, Lübeck, Germany
| | - Janine Altmüller
- Cologne Center for Genomics, University of Cologne, Cologne, Germany; Berlin Institute of Health at Charité, Core Facility Genomics, Berlin, Germany; Max Delbrück Center for Molecular Medicine in the Helmholtz Association, Berlin, Germany
| | - Attila Aszodi
- Department for Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), University Hospital, Ludwig-Maximilians-University (LMU), Munich, Germany
| | - Lutz Fleischhauer
- Department for Orthopaedics and Trauma Surgery, Musculoskeletal University Center Munich (MUM), University Hospital, Ludwig-Maximilians-University (LMU), Munich, Germany; Center for Applied Tissue Engineering and Regenerative Medicine, Munich University of Applied Sciences, Munich, Germany
| | - Hauke Clausen-Schaumann
- Center for Applied Tissue Engineering and Regenerative Medicine, Munich University of Applied Sciences, Munich, Germany
| | - Kristina Probst
- Department of Pediatrics and Adolescent Medicine, Experimental Neonatology, Medical Faculty and University Hospital Cologne, University of Cologne, Cologne, Germany; Center for Biochemistry, Medical Faculty and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Bent Brachvogel
- Department of Pediatrics and Adolescent Medicine, Experimental Neonatology, Medical Faculty and University Hospital Cologne, University of Cologne, Cologne, Germany; Center for Biochemistry, Medical Faculty and University Hospital Cologne, University of Cologne, Cologne, Germany.
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Xing XW, Shi HY, Liu S, Feng SX, Feng SQ, Gong BQ. miR-496/ MMP10 Is Involved in the Proliferation of IL-1β-Induced Fibroblast-Like Synoviocytes Via Mediating the NF-κB Signaling Pathway. Inflammation 2021; 44:1359-1369. [PMID: 33548006 DOI: 10.1007/s10753-021-01421-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2020] [Revised: 01/11/2021] [Accepted: 01/18/2021] [Indexed: 12/18/2022]
Abstract
Rheumatoid arthritis (RA) is a common chronic autoimmune disease featured by synovial inflammation. miR-496 is closely involved in various pathologic conditions. However, its role in RA has not yet been elucidated. Expression of miR-496 and MMP10 was determined based on the clinical samples with RA retrieved from the Gene Expression Omnibus (GEO) datasets. In vitro model of RA was constructed in MH7A cells stimulated by IL-1β (10 ng/mL). Cell counting kit 8 (CCK-8) and flow cytometry experiments were implemented to investigate the cell viability and apoptosis rate of MH7A cells. TargetScan was applied to identify the targets of miR-496, and the regulation of miR-496 on MMP10 expression was validated by a dual-luciferase reporter gene assay. qRT-PCR and western blot analyses were conducted to examine the expression. miR-496 expression was decreased in RA tissues and MH7A cells after IL-1β treatment. Overexpression of miR-496 significantly inhibited IL-1β-treated MH7A cell viability. MMP10 was identified as a target of miR-496 and its expression was negatively regulated by miR-496. The effects of miR-496 on MH7A cell proliferation and apoptosis were reversed by MMP10. The activity of NF-κB pathway was associated with the miR-496/MMP10 axis in IL-1β-stimulated MH7A cells. To summarize, this study demonstrated that miR-496 can impair the proliferative ability and facilitate the apoptosis of IL-1β-treated MH7A through regulating MMP10 expression and NF-κB signaling pathway.
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Affiliation(s)
- Xue-Wu Xing
- Department of Orthopedics, Tianjin First Central Hospital, No.24 FuKang Road, Nankai District, Tianjin, 300192, China
| | - Hong-Yu Shi
- Department of Orthopedics, Tianjin Medical University General Hospital, No.154 Anshan Road, Heping District, Tianjin, 300052, China
| | - Shen Liu
- Department of Orthopedics, Tianjin Medical University General Hospital, No.154 Anshan Road, Heping District, Tianjin, 300052, China
| | - Shu-Xin Feng
- Department of Orthopedics, Tianjin First Central Hospital, No.24 FuKang Road, Nankai District, Tianjin, 300192, China
| | - Shi-Qing Feng
- Department of Orthopedics, Tianjin Medical University General Hospital, No.154 Anshan Road, Heping District, Tianjin, 300052, China.
| | - Bao-Qi Gong
- Department of Rheumatology, Tianjin First Central Hospital, No.24 FuKang Road, Nankai District, Tianjin, 300192, China.
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Rim YA, Nam Y, Park N, Lee K, Jung H, Jung SM, Lee J, Ju JH. Characterization of Early-Onset Finger Osteoarthritis-Like Condition Using Patient-Derived Induced Pluripotent Stem Cells. Cells 2021; 10:cells10020317. [PMID: 33557199 PMCID: PMC7913990 DOI: 10.3390/cells10020317] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2020] [Revised: 01/10/2021] [Accepted: 01/27/2021] [Indexed: 12/23/2022] Open
Abstract
Early osteoarthritis (OA)-like symptoms are difficult to study owing to the lack of disease samples and animal models. In this study, we generated induced pluripotent stem cell (iPSC) lines from a patient with a radiographic early-onset finger osteoarthritis (efOA)-like condition in the distal interphalangeal joint and her healthy sibling. We differentiated those cells with similar genetic backgrounds into chondrogenic pellets (CPs) to confirm efOA. CPs generated from efOA-hiPSCs (efOA-CPs) showed lower levels of COL2A1, which is a key marker of hyaline cartilage after complete differentiation, for 21 days. Increase in pellet size and vacuole-like morphologies within the pellets were observed in the efOA-CPs. To analyze the changes occurred during the development of vacuole-like morphology and the increase in pellet size in efOA-CPs, we analyzed the expression of OA-related markers on day 7 of differentiation and showed an increase in the levels of COL1A1, RUNX2, VEGFA, and AQP1 in efOA-CPs. IL-6, MMP1, and MMP10 levels were also increased in the efOA-CPs. Taken together, we present proof-of-concept regarding disease modeling of a unique patient who showed OA-like symptoms.
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Affiliation(s)
- Yeri Alice Rim
- Catholic iPSC Research Center, College of Medicine, The Catholic University of Korea, Seoul 06591, Korea; (Y.A.R.); (Y.N.); (N.P.); (K.L.); (H.J.); (S.M.J.)
| | - Yoojun Nam
- Catholic iPSC Research Center, College of Medicine, The Catholic University of Korea, Seoul 06591, Korea; (Y.A.R.); (Y.N.); (N.P.); (K.L.); (H.J.); (S.M.J.)
| | - Narae Park
- Catholic iPSC Research Center, College of Medicine, The Catholic University of Korea, Seoul 06591, Korea; (Y.A.R.); (Y.N.); (N.P.); (K.L.); (H.J.); (S.M.J.)
| | - Kijun Lee
- Catholic iPSC Research Center, College of Medicine, The Catholic University of Korea, Seoul 06591, Korea; (Y.A.R.); (Y.N.); (N.P.); (K.L.); (H.J.); (S.M.J.)
| | - Hyerin Jung
- Catholic iPSC Research Center, College of Medicine, The Catholic University of Korea, Seoul 06591, Korea; (Y.A.R.); (Y.N.); (N.P.); (K.L.); (H.J.); (S.M.J.)
| | - Seung Min Jung
- Catholic iPSC Research Center, College of Medicine, The Catholic University of Korea, Seoul 06591, Korea; (Y.A.R.); (Y.N.); (N.P.); (K.L.); (H.J.); (S.M.J.)
| | - Jennifer Lee
- Department of Internal Medicine, Division of Rheumatology, Institute of Medical Science, College of Medicine, Seoul St. Mary’s Hospital, The Catholic University of Korea, Seoul 06591, Korea;
| | - Ji Hyeon Ju
- Catholic iPSC Research Center, College of Medicine, The Catholic University of Korea, Seoul 06591, Korea; (Y.A.R.); (Y.N.); (N.P.); (K.L.); (H.J.); (S.M.J.)
- Department of Internal Medicine, Division of Rheumatology, Institute of Medical Science, College of Medicine, Seoul St. Mary’s Hospital, The Catholic University of Korea, Seoul 06591, Korea;
- Correspondence: ; Tel.: +82-2-2258-6895
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9
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Diez-Fairen M, Houle G, Ortega-Cubero S, Bandres-Ciga S, Alvarez I, Carcel M, Ibañez L, Fernandez MV, Budde JP, Trotta JR, Tonda R, Chong JX, Bamshad MJ, Nickerson DA, Aguilar M, Tartari JP, Gironell A, García-Martín E, Agundez JA, Alonso-Navarro H, Jimenez-Jimenez FJ, Fernandez M, Valldeoriola F, Marti MJ, Tolosa E, Coria F, Pastor MA, Vilariño-Güell C, Rajput A, Dion PA, Cruchaga C, Rouleau GA, Pastor P. Exome-wide rare variant analysis in familial essential tremor. Parkinsonism Relat Disord 2020; 82:109-116. [PMID: 33279834 DOI: 10.1016/j.parkreldis.2020.11.021] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 10/08/2020] [Accepted: 11/21/2020] [Indexed: 01/10/2023]
Abstract
INTRODUCTION Essential tremor (ET) is one of the most common movement disorders. Despite its high prevalence and heritability, its genetic etiology remains elusive with only a few susceptibility genes identified and poorly replicated. Our aim was to find novel candidate genes involved in ET predisposition through whole exome sequencing. METHODS We studied eight multigenerational families (N = 40 individuals) with an autosomal-dominant inheritance using a comprehensive strategy combining whole exome sequencing followed by case-control association testing of prioritized variants in a separate cohort comprising 521 ET cases and 596 controls. We further performed gene-based burden analyses in an additional dataset comprising 789 ET patients and 770 healthy individuals to investigate whether there was an enrichment of rare deleterious variants within our candidate genes. RESULTS Fifteen variants co-segregated with disease status in at least one of the families, among which rs749875462 in CCDC183, rs535864157 in MMP10 and rs114285050 in GPR151 showed a nominal association with ET. However, we found no significant enrichment of rare variants within these genes in cases compared with controls. Interestingly, MMP10 protein is involved in the inflammatory response to neuronal damage and has been previously associated with other neurological disorders. CONCLUSIONS We prioritized a set of promising genes, especially MMP10, for further genetic and functional studies in ET. Our study suggests that rare deleterious coding variants that markedly increase susceptibility to ET are likely to be found in many genes. Future studies are needed to replicate and further infer biological mechanisms and potential disease causality for our identified genes.
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Affiliation(s)
- Monica Diez-Fairen
- Fundació Docència i Recerca MútuaTerrassa, Movement Disorders Unit, Department of Neurology, University Hospital Mútua Terrassa, Terrassa, Barcelona, Spain
| | - Gabrielle Houle
- Department of Human Genetics, McGill University, Montréal, Quebec, Canada; Montreal Neurological Institute, McGill University, Montréal, Quebec, Canada
| | - Sara Ortega-Cubero
- Department of Neurology and Neurosurgery, Hospital Universitario de Burgos, Burgos, Spain
| | - Sara Bandres-Ciga
- Molecular Genetics Section, Laboratory of Neurogenetics, National Institute on Aging, National Institutes of Health, Bethesda, MD, USA; Instituto de Investigación Biosanitaria de Granada (ibs. GRANADA), Granada, Spain
| | - Ignacio Alvarez
- Fundació Docència i Recerca MútuaTerrassa, Movement Disorders Unit, Department of Neurology, University Hospital Mútua Terrassa, Terrassa, Barcelona, Spain
| | - Maria Carcel
- Fundació Docència i Recerca MútuaTerrassa, Movement Disorders Unit, Department of Neurology, University Hospital Mútua Terrassa, Terrassa, Barcelona, Spain
| | - Laura Ibañez
- NeuroGenomics and Informatics, Department of Psychiatry, Washington University School of Medicine, St. Louis, MO, USA
| | - Maria Victoria Fernandez
- NeuroGenomics and Informatics, Department of Psychiatry, Washington University School of Medicine, St. Louis, MO, USA
| | - John P Budde
- NeuroGenomics and Informatics, Department of Psychiatry, Washington University School of Medicine, St. Louis, MO, USA
| | - Jean-Rémi Trotta
- Centre Nacional d'Anàlisis Genòmic (CNAG-CRG), Center for Genomic Regulation, Barcelona Institute of Science and Technology (BIST), Barcelona, Spain & Universitat Pompeu Fabra (UPF), Barcelona, Spain
| | - Raúl Tonda
- Centre Nacional d'Anàlisis Genòmic (CNAG-CRG), Center for Genomic Regulation, Barcelona Institute of Science and Technology (BIST), Barcelona, Spain & Universitat Pompeu Fabra (UPF), Barcelona, Spain
| | - Jessica X Chong
- Division of Genetic Medicine, Department of Pediatrics, University of Washington, Seattle, WA, USA
| | - Michael J Bamshad
- Division of Genetic Medicine, Department of Pediatrics, University of Washington, Seattle, WA, USA; Seattle Children's Hospital, Seattle, WA, 98105, USA; Department of Genome Sciences, University of Washington, Seattle, WA, USA
| | | | | | - Miquel Aguilar
- Fundació Docència i Recerca MútuaTerrassa, Movement Disorders Unit, Department of Neurology, University Hospital Mútua Terrassa, Terrassa, Barcelona, Spain
| | - Juan P Tartari
- Fundació Docència i Recerca MútuaTerrassa, Movement Disorders Unit, Department of Neurology, University Hospital Mútua Terrassa, Terrassa, Barcelona, Spain
| | - Alexandre Gironell
- Movement Disorders Unit, Neurology Department, Hospital de Sant Pau and Sant Pau Biomedical Research Institute, Barcelona, 08026, Spain
| | - Elena García-Martín
- University Institute of Molecular Pathology Biomarkers, UNEx. ARADyAL Instituto de Salud Carlos III, Cáceres, Spain
| | - Jose Ag Agundez
- University Institute of Molecular Pathology Biomarkers, UNEx. ARADyAL Instituto de Salud Carlos III, Cáceres, Spain
| | | | | | - Manel Fernandez
- María de Maeztu Unit of Excellence, Institute of Neurosciences, University of Barcelona, MDM-2017-0729, Ministry of Science, Innovation and Universities, Spain; Parkinson's Disease & Movement Disorders Unit, Department of Neurology, Hospital Clínic, IDIBAPS, Barcelona, Spain
| | - Francesc Valldeoriola
- Parkinson's Disease & Movement Disorders Unit, Department of Neurology, Hospital Clínic, IDIBAPS, Barcelona, Spain; Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED), Hospital Clínic de Barcelona, Barcelona, Spain
| | - Maria Jose Marti
- Parkinson's Disease & Movement Disorders Unit, Department of Neurology, Hospital Clínic, IDIBAPS, Barcelona, Spain; Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED), Hospital Clínic de Barcelona, Barcelona, Spain
| | - Eduard Tolosa
- Parkinson's Disease & Movement Disorders Unit, Department of Neurology, Hospital Clínic, IDIBAPS, Barcelona, Spain; Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED), Hospital Clínic de Barcelona, Barcelona, Spain
| | - Francisco Coria
- Clinic for Nervous Disorders, Service of Neurology, Son Espases University Hospital, Palma de Mallorca, Spain
| | - Maria A Pastor
- Department of Neurology, Clínica Universidad de Navarra, Pamplona, Spain
| | - Carles Vilariño-Güell
- Department of Medical Genetics, University of British Columbia, Vancouver, BC, Canada
| | - Alex Rajput
- Saskatchewan Movement Disorders Program, University of Saskatchewan/Saskatchewan Health Authority, Saskatoon, Saskatchewan, Canada
| | - Patrick A Dion
- Department of Human Genetics, McGill University, Montréal, Quebec, Canada; Department of Neurology and Neurosurgery, McGill University, Montréal, H3A 2B4, Quebec, Canada
| | - Carlos Cruchaga
- NeuroGenomics and Informatics, Department of Psychiatry, Washington University School of Medicine, St. Louis, MO, USA
| | - Guy A Rouleau
- Montreal Neurological Institute, McGill University, Montréal, Quebec, Canada; Department of Neurology and Neurosurgery, McGill University, Montréal, H3A 2B4, Quebec, Canada
| | - Pau Pastor
- Fundació Docència i Recerca MútuaTerrassa, Movement Disorders Unit, Department of Neurology, University Hospital Mútua Terrassa, Terrassa, Barcelona, Spain.
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Fonseca-Camarillo G, Furuzawa-Carballeda J, Martínez-Benitez B, Barreto-Zuñiga R, Yamamoto-Furusho JK. Increased expression of extracellular matrix metalloproteinase inducer (EMMPRIN) and MMP10, MMP23 in inflammatory bowel disease: Cross-sectional study. Scand J Immunol 2020; 93:e12962. [PMID: 32853407 DOI: 10.1111/sji.12962] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Revised: 07/29/2020] [Accepted: 08/19/2020] [Indexed: 12/15/2022]
Abstract
It has been reported that EMMPRIN is involved in the regulation of immune response and the induction of MMPs production by fibroblasts. The aim of this study was to describe the intestinal gene expression and protein production of EMMPRIN, MMP23 and MMP10 in patients with ulcerative colitis (UC) and Crohn's disease (CD) and compared them with a control group. Gene expression of EMMPRIN, MMP10 and MMP23B was measured by RT-PCR. In order to determine EMMPRIN and MMP protein expression, colonic tissues were immunostained. The results of the study showed EMMPRIN gene expression was upregulated in rectal mucosa from active (a)UC versus aCD patients (P = .045), remission (r)CD group (P = .0009) and controls (P < .0001). We detected differences between rUC and aCD (P = .004), rCD (P < .0001) or control group (P < .0001). EMMPRIN showed a higher expression in mucosa (intraepithelial lymphocytes), submucosa and adventitia (endothelial cells) from aCD patients. MMP23 levels were increased in aUC and aCD compared to rUC and rCD and the control group (P = .0001). EMMPRIN+/MMP23+─expressing cells were localized mainly in mucosa, muscular and adventitia from active UC patients. MMP10 gene expression was increased in aUC versus CD patients and the control group (P = .0001). MMP10 gene expression is associated with inflammation in UC patients (P = .0001, r2 = .585). EMMPRIN+/MMP10+─producing cells were found mainly in all intestinal layers and perivascular inflammatory infiltrates from aUC patients. In conclusion, EMMPRIN, MMP23 and MMP10 were upregulated in patients with active UC versus remission UC , CD and control groups suggesting that, they are involved in the inflammatory process.
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Affiliation(s)
- Gabriela Fonseca-Camarillo
- Inflammatory Bowel Disease Clinic, Department of Gastroenterology, National Institute of Medical Science and Nutrition Salvador Zubirán, Mexico City, Mexico
| | - Janette Furuzawa-Carballeda
- Department of Immunology and Rheumatology, National Institute of Medical Science and Nutrition Salvador Zubirán, Mexico City, Mexico
| | - Braulio Martínez-Benitez
- Department of Pathology, National Institute of Medical Science and Nutrition Salvador Zubirán, Mexico City, Mexico
| | - Rafael Barreto-Zuñiga
- Department of Endoscopy, National Institute of Medical Science and Nutrition Salvador Zubirán, Mexico City, Mexico
| | - Jesús K Yamamoto-Furusho
- Inflammatory Bowel Disease Clinic, Department of Gastroenterology, National Institute of Medical Science and Nutrition Salvador Zubirán, Mexico City, Mexico
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11
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Hong J, Lin X, Hu X, Wu X, Fang W. A Five-gene Signature for Predicting the Prognosis of Colorectal Cancer. Curr Gene Ther 2020; 21:280-289. [PMID: 33045967 DOI: 10.2174/1566523220666201012151803] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Revised: 09/01/2020] [Accepted: 09/10/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND Colorectal cancer (CRC) is a kind of tumor with high incidence and its treatment situation is still very difficult despite the constant renewal and development of treatment methods. OBJECTIVE To assist the prognosis, monitoring and survival of CRC patients with a model. METHODS In this study, we established a new prognostic model for CRC. Four groups of CRC data were accessed from the GEO database, and then differential analysis (logFoldChange>1, adjust- P<0.05) was carried out by using the limma package along with the RobustRankAggreg package used to identify the overlapping differentially expressed genes (DEGs). Univariate and multivariate Cox regression analyses were performed on the DEGs to screen the genes related to the patient's prognosis, and a five-gene prognostic prediction model (including RPX, CXCL13, MMP10, FABP4 and CLDN23) was constructed. Then, we further plotted ROC curves to evaluate the predictive performance of the five-gene prognostic signature in the TCGA data sets (the AUC values of 1, 3, 5-year survival were 0.68, 0.632, 0.675, respectively) and an external independent data set GSE2962 (the AUC values of 1, 3, 5-year survival were 0.689, 0.702, 0.631, respectively). RESULTS The results showed that the model could effectively predict the prognosis of CRC patients, which provides a robust predictive model for the prognosis of CRC patients. CONCLUSION The model could effectively predict the prognosis of CRC patients, which provides a robust predictive model for the prognosis of CRC patients.
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Affiliation(s)
- Junfeng Hong
- Department of Ultrasound, Fuzhou General Hospital of Fujian Medical University, East Hospital Affiliated to Xiamen University (the 900th Hospital of The Joint Logistics Support Force of Chinese PLA), Dongfang Hospital, Xiamen University, Fuzhou, Fujian, 350025, China
| | - Xiangwu Lin
- Department of Oncology, Fuzhou General Hospital of Fujian Medical University, East Hospital Affiliated to Xiamen University (the 900th Hospital of The Joint Logistics Support Force of Chinese PLA), Dongfang Hospital, Xiamen University, Fuzhou, Fujian, 350025, China
| | - Xinyu Hu
- Department of Oncology, Fuzhou General Hospital of Fujian Medical University, East Hospital Affiliated to Xiamen University (the 900th Hospital of The Joint Logistics Support Force of Chinese PLA), Dongfang Hospital, Xiamen University, Fuzhou, Fujian, 350025, China
| | - Xiaolong Wu
- Department of Oncology, Fuzhou General Hospital of Fujian Medical University, East Hospital Affiliated to Xiamen University (the 900th Hospital of The Joint Logistics Support Force of Chinese PLA), Dongfang Hospital, Xiamen University, Fuzhou, Fujian, 350025, China
| | - Wenzheng Fang
- Department of Oncology, Fuzhou General Hospital of Fujian Medical University, East Hospital Affiliated to Xiamen University (the 900th Hospital of The Joint Logistics Support Force of Chinese PLA), Dongfang Hospital, Xiamen University, Fuzhou, Fujian, 350025, China
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12
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Razai AS, Eckelman BP, Salvesen GS. Selective inhibition of matrix metalloproteinase 10 ( MMP10) with a single-domain antibody. J Biol Chem 2020; 295:2464-2472. [PMID: 31953328 DOI: 10.1074/jbc.ra119.011712] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Revised: 01/15/2020] [Indexed: 01/05/2023] Open
Abstract
Since their discovery, the matrix metalloproteinase (MMP) family proteases have been considered as therapeutic targets in numerous diseases and disorders. Unfortunately, clinical trials with MMP inhibitors have failed to yield any clinical benefits of these inhibitors. These failures were largely due to a lack of MMP-selective agents; accordingly, it has become important to identify a platform with which high selectivity can be achieved. To this end, we propose using MMP-targeting antibodies that can achieve high specificity in interactions with their targets. Using a scaffold of single-domain antibodies, here we raised a panel of MMP10-selective antibodies through immunization of llamas, a member of the camelid family, whose members generate conventional heavy/light-chain antibodies and also smaller antibodies lacking light-chain and CH1 domains. We report the generation of a highly selective and tightly binding MMP10 inhibitor (Ki < 2 nm). Using bio-layer interferometry-based binding assays, we found that this antibody interacts with the MMP10 active site. Activity assays demonstrated that the antibody selectively inhibits MMP10 over its closest relative, MMP3. The ability of a single-domain antibody to discriminate between the most conserved MMP pair via an active site-directed mechanism of inhibition reported here supports the potential of this antibody as a broadly applicable scaffold for the development of selective, tightly binding MMP inhibitors.
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Affiliation(s)
- Amir S Razai
- Sanford Burnham Prebys Medical Discovery Institute, La Jolla, California 92037; Inhibrx, La Jolla, California 92037
| | | | - Guy S Salvesen
- Sanford Burnham Prebys Medical Discovery Institute, La Jolla, California 92037.
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13
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Faraj Shaglouf LH, Ranjpour M, Wajid S, Jain SK. Elevated expression of cellular SYNE1, MMP10, and GTPase1 and their regulatory role in hepatocellular carcinoma progression. Protoplasma 2020; 257:157-167. [PMID: 31428857 DOI: 10.1007/s00709-019-01423-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2019] [Accepted: 07/19/2019] [Indexed: 06/10/2023]
Abstract
Hepatocellular carcinoma (HCC) is the most common primary liver malignancy resulting in high mortality. HCC progression is associated with abnormal signal transduction that changes cell signaling pathways and ultimately leads to dysregulation of cell functions and uncontrolled cell proliferation. Present study was undertaken with the objective to identify differentially expressed proteins and quantify their transcript expression in the liver of HCC-bearing rats vis-à-vis controls and to decipher the network involving interaction of genes coding for the characterized proteins to an insight into mechanism of HCC tumorigenesis. 2D-Electrophoresis and MALDI-TOF-MS/MS were used to characterize differentially expressed proteins in DEN (diethylnitrosamine)-induced HCC tissue using the protocol reported by us earlier. Real-time PCR was performed to quantify the expression of transcripts for the identified proteins. GENEMANIA, an interacting network of genes coding for selected proteins, was deciphered that provided the functional role of these proteins in HCC progression. Upregulation of proteins SYNE1, MMP10, and MTG1 was observed. The mRNA quantification revealed elevated expression of their transcripts at HCC initiation, progression, and tumor stages. Network analysis showed the involvement of the genes coding for these proteins in dysregulation of signaling pathways during HCC development. The elevated expression of SYNE1, MMP10, and MTG1 suggests the role of these proteins as potential players in HCC progression and tumorigenesis.
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Affiliation(s)
- Laila H Faraj Shaglouf
- Department of Biotechnology, School of Chemical and Life Science, Jamia Hamdard, New Delhi, 110062, India
| | - Maryam Ranjpour
- Department of Biotechnology, School of Chemical and Life Science, Jamia Hamdard, New Delhi, 110062, India
| | - Saima Wajid
- Department of Biotechnology, School of Chemical and Life Science, Jamia Hamdard, New Delhi, 110062, India
| | - Swatantra Kumar Jain
- Department of Biochemistry, Hamdard Institute of Medical Science and Research, Jamia Hamdard, New Delhi, 110062, India.
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14
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Zhang Y, Liao Y, Chen C, Sun W, Sun X, Liu Y, Xu E, Lai M, Zhang H. p38-regulated FOXC1 stability is required for colorectal cancer metastasis. J Pathol 2019; 250:217-230. [PMID: 31650548 DOI: 10.1002/path.5362] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2019] [Revised: 09/17/2019] [Accepted: 10/21/2019] [Indexed: 12/24/2022]
Abstract
Aberrant expression of forkhead box C1 (FOXC1) promotes tumor metastasis in multiple human malignant tumors. However, the upstream modulating mode and downstream molecular mechanism of FOXC1 in metastasis of colorectal cancer (CRC) remain unclear. Herein we describe a systematic analysis of FOXC1 expression and prognosis in CRC performed on our clinical data and public databases, which indicated that FOXC1 upregulation in CRC samples was significantly associated with poor prognosis. FOXC1 knockdown inhibited migration and invasion, whereas FOXC1 overexpression caused the opposite phenotype in vitro and in vivo. Furthermore, MMP10, SOX4 and SOX13 were verified as the target genes of FOXC1 for promoting CRC metastasis. MMP10 was demonstrated as the direct target and mediator of FOXC1. Interestingly, Ser241 and Ser272 of FOXC1 were identified as the key sites to interact with p38 and phosphorylation, which were critically required for maintaining the stability of FOXC1 protein. Moreover, FOXC1 was dephosphorylated by protein phosphatase 2A and phosphorylated by p38, which maintained FOXC1 protein stability through inhibiting ubiquitination. Expression of p38 was correlated with FOXC1 and MMP10 expression, indirectly indicating that FOXC1 was regulated by p38 MAPK. Therefore, FOXC1 is strongly suggested as a pro-metastatic gene in CRC by transcriptionally activating MMP10, SOX4 and SOX13; p38 interacts with and phosphorylates the Ser241 and ser272 sites of FOXC1 to maintain its stability by inhibiting ubiquitination and degradation. In conclusion, the protein stability of FOXC1 mediated by p38 contributes to the metastatic effect in CRC. © 2019 Pathological Society of Great Britain and Ireland. Published by John Wiley & Sons, Ltd.
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Affiliation(s)
- Yi Zhang
- Department of Pathology, Key Laboratory of Disease Proteomics of Zhejiang Province, Intelligence Classification of Tumor Pathology and Precision Therapy Research Unit of Chinese Academy of Medical Sciences (2019RU042), Zhejiang University School of Medicine, Zhejiang, PR China
| | - Yan Liao
- Department of Pharmacology, China Pharmaceutical University, Nanjing, PR China
| | - Chaoyi Chen
- Department of Pathology, Key Laboratory of Disease Proteomics of Zhejiang Province, Intelligence Classification of Tumor Pathology and Precision Therapy Research Unit of Chinese Academy of Medical Sciences (2019RU042), Zhejiang University School of Medicine, Zhejiang, PR China
| | - Wenjie Sun
- Department of Pathology, Key Laboratory of Disease Proteomics of Zhejiang Province, Intelligence Classification of Tumor Pathology and Precision Therapy Research Unit of Chinese Academy of Medical Sciences (2019RU042), Zhejiang University School of Medicine, Zhejiang, PR China
| | - Xiaohui Sun
- Department of Epidemiology & Biostatistics, School of Public Health, Zhejiang University, Zhejiang, PR China
| | - Yuan Liu
- Department of Pathology, Key Laboratory of Disease Proteomics of Zhejiang Province, Intelligence Classification of Tumor Pathology and Precision Therapy Research Unit of Chinese Academy of Medical Sciences (2019RU042), Zhejiang University School of Medicine, Zhejiang, PR China
| | - Enping Xu
- Department of Pathology, Key Laboratory of Disease Proteomics of Zhejiang Province, Intelligence Classification of Tumor Pathology and Precision Therapy Research Unit of Chinese Academy of Medical Sciences (2019RU042), Zhejiang University School of Medicine, Zhejiang, PR China
| | - Maode Lai
- Department of Pathology, Key Laboratory of Disease Proteomics of Zhejiang Province, Intelligence Classification of Tumor Pathology and Precision Therapy Research Unit of Chinese Academy of Medical Sciences (2019RU042), Zhejiang University School of Medicine, Zhejiang, PR China.,Department of Pharmacology, China Pharmaceutical University, Nanjing, PR China
| | - Honghe Zhang
- Department of Pathology, Key Laboratory of Disease Proteomics of Zhejiang Province, Intelligence Classification of Tumor Pathology and Precision Therapy Research Unit of Chinese Academy of Medical Sciences (2019RU042), Zhejiang University School of Medicine, Zhejiang, PR China
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Kuo CHS, Pavlidis S, Zhu J, Loza M, Baribaud F, Rowe A, Pandis I, Gibeon D, Hoda U, Sousa A, Wilson SJ, Howarth P, Shaw D, Fowler S, Dahlen B, Chanez P, Krug N, Sandstrom T, Fleming L, Corfield J, Auffray C, Djukanovic R, Sterk PJ, Guo Y, Adcock IM, Chung KF. Contribution of airway eosinophils in airway wall remodeling in asthma: Role of MMP-10 and MET. Allergy 2019; 74:1102-1112. [PMID: 30667542 DOI: 10.1111/all.13727] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2018] [Revised: 11/02/2018] [Accepted: 11/21/2018] [Indexed: 12/21/2022]
Abstract
BACKGROUND Eosinophils play an important role in the pathophysiology of asthma being implicated in airway epithelial damage and airway wall remodeling. We determined the genes associated with airway remodeling and eosinophilic inflammation in patients with asthma. METHODS We analyzed the transcriptomic data from bronchial biopsies of 81 patients with moderate-to-severe asthma of the U-BIOPRED cohort. Expression profiling was performed using Affymetrix arrays on total RNA. Transcription binding site analysis used the PRIMA algorithm. Localization of proteins was by immunohistochemistry. RESULTS Using stringent false discovery rate analysis, MMP-10 and MET were significantly overexpressed in biopsies with high mucosal eosinophils (HE) compared to low mucosal eosinophil (LE) numbers. Immunohistochemical analysis confirmed increased expression of MMP-10 and MET in bronchial epithelial cells and in subepithelial inflammatory and resident cells in asthmatic biopsies. Using less-stringent conditions (raw P-value < 0.05, log2 fold change > 0.5), we defined a 73-gene set characteristic of the HE compared to the LE group. Thirty-three of 73 genes drove the pathway annotation that included extracellular matrix (ECM) organization, mast cell activation, CC-chemokine receptor binding, circulating immunoglobulin complex, serine protease inhibitors, and microtubule bundle formation pathways. Genes including MET and MMP10 involved in ECM organization correlated positively with submucosal thickness. Transcription factor binding site analysis identified two transcription factors, ETS-1 and SOX family proteins, that showed positive correlation with MMP10 and MET expression. CONCLUSION Pathways of airway remodeling and cellular inflammation are associated with submucosal eosinophilia. MET and MMP-10 likely play an important role in these processes.
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Affiliation(s)
- Chih-Hsi S. Kuo
- Airways Disease; National Heart & Lung Institute; Imperial College; London UK
- Biomedical Research Unit; Royal Brompton & Harefield NHS Trust; London UK
- Department of Computing & Data Science Institute; Imperial College; London UK
| | - Stelios Pavlidis
- Department of Computing & Data Science Institute; Imperial College; London UK
- Janssen Research and Development; High Wycombe UK
| | - Jie Zhu
- Airways Disease; National Heart & Lung Institute; Imperial College; London UK
| | - Matthew Loza
- Janssen Research and Development; High Wycombe UK
| | | | - Anthony Rowe
- Janssen Research and Development; High Wycombe UK
| | - Ioannis Pandis
- Airways Disease; National Heart & Lung Institute; Imperial College; London UK
- Biomedical Research Unit; Royal Brompton & Harefield NHS Trust; London UK
| | - David Gibeon
- Airways Disease; National Heart & Lung Institute; Imperial College; London UK
- Biomedical Research Unit; Royal Brompton & Harefield NHS Trust; London UK
| | - Uruj Hoda
- Department of Computing & Data Science Institute; Imperial College; London UK
| | - Ana Sousa
- Respiratory Therapeutic Unit; GlaxoSmithKline; Stockley Park UK
| | - Susan J. Wilson
- Faculty of Medicine; Southampton University; Southampton UK
- NIHR Southampton Respiratory Biomedical Research Unit; University Hospital Southampton; Southampton UK
| | - Peter Howarth
- Faculty of Medicine; Southampton University; Southampton UK
- NIHR Southampton Respiratory Biomedical Research Unit; University Hospital Southampton; Southampton UK
| | - Dominick Shaw
- Respiratory Research Unit; University of Nottingham; Nottingham UK
| | - Stephen Fowler
- Centre for Respiratory Medicine and Allergy; The University of Manchester; Manchester UK
| | - Barbro Dahlen
- The Centre for Allergy Research; The Institute of Environmental Medicine; Karolinska Institute; Stockholm Sweden
| | - Pascal Chanez
- Laboratoire d'immunologie; Département des Maladies Respiratoires; Aix Marseille Université Marseille; Marseille France
| | - Norbert Krug
- Immunology, Allergology and Clinical Inhalation; Fraunhofer Institute for Toxicology and Experimental Medicine; Hannover Germany
| | - Thomas Sandstrom
- Department of Medicine, Respiratory and Allergy unit; University Hospital; Umeå Sweden
| | - Louise Fleming
- Department of Computing & Data Science Institute; Imperial College; London UK
| | - Julie Corfield
- AstraZeneca R & D; Molndal Sweden
- Areteva R & D; Nottingham UK
| | - Charles Auffray
- European Institute for Systems Biology and Medicine; CNRS-ENS-UCBL; Université de Lyon; Lyon France
| | - Ratko Djukanovic
- Faculty of Medicine; Southampton University; Southampton UK
- NIHR Southampton Respiratory Biomedical Research Unit; University Hospital Southampton; Southampton UK
| | - Peter J. Sterk
- Faculty of Medicine; University of Amsterdam; Amsterdam The Netherland
| | - Yike Guo
- Department of Computing & Data Science Institute; Imperial College; London UK
| | - Ian M. Adcock
- Airways Disease; National Heart & Lung Institute; Imperial College; London UK
- Biomedical Research Unit; Royal Brompton & Harefield NHS Trust; London UK
| | - Kian Fan Chung
- Airways Disease; National Heart & Lung Institute; Imperial College; London UK
- Biomedical Research Unit; Royal Brompton & Harefield NHS Trust; London UK
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Lin TC, Yeh YM, Fan WL, Chang YC, Lin WM, Yang TY, Hsiao M. Ghrelin Upregulates Oncogenic Aurora A to Promote Renal Cell Carcinoma Invasion. Cancers (Basel) 2019; 11:cancers11030303. [PMID: 30836712 PMCID: PMC6468656 DOI: 10.3390/cancers11030303] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2019] [Revised: 02/27/2019] [Accepted: 02/28/2019] [Indexed: 02/06/2023] Open
Abstract
Ghrelin is a peptide hormone, originally identified from the stomach, that functions as an endogenous ligand of the growth hormone secretagogue receptor (GHSR) and promotes growth hormone (GH) release and food intake. Increasing reports point out ghrelin’s role in cancer progression. We previously characterized ghrelin’s prognostic significance in the clear cell subtype of renal cell carcinoma (ccRCC), and its pro-metastatic ability via Snail-dependent cell migration. However, ghrelin’s activity in promoting cell invasion remains obscure. In this study, an Ingenuity Pathway Analysis (IPA)-based investigation of differentially expressed genes in Cancer Cell Line Encyclopedia (CCLE) dataset indicated the potential association of Aurora A with ghrelin in ccRCC metastasis. In addition, a significant correlation between ghrelin and Aurora A expression level in 15 ccRCC cell line was confirmed by variant probes. ccRCC patients with high ghrelin and Aurora A status were clinically associated with poor outcome. We further observed that ghrelin upregulated Aurora A at the protein and RNA levels and that ghrelin-induced ccRCC in vitro invasion and in vivo metastasis occurred in an Aurora A-dependent manner. Furthermore, MMP1, 2, 9 and 10 expressions are associated with poor outcome. In particular, MMP10 is significantly upregulated and required for the ghrelin-Aurora A axis to promote ccRCC invasion. The results of this study indicated a novel signaling mechanism in ccRCC metastasis.
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Affiliation(s)
- Tsung-Chieh Lin
- Genomic Medicine Core Laboratory, Chang Gung Memorial Hospital, Linkou 33305, Taiwan.
| | - Yuan-Ming Yeh
- Genomic Medicine Core Laboratory, Chang Gung Memorial Hospital, Linkou 33305, Taiwan.
| | - Wen-Lang Fan
- Genomic Medicine Core Laboratory, Chang Gung Memorial Hospital, Linkou 33305, Taiwan.
| | - Yu-Chan Chang
- Genomics Research Center, Academia Sinica, Taipei 11529, Taiwan.
| | - Wei-Ming Lin
- Department of Diagnostic Radiology, Chang Gung Memorial Hospital, Chiayi Branch, Chang Gung University of Science and Technology, Chiayi 61363, Taiwan.
| | - Tse-Yen Yang
- Department of Medical Research, China Medical University Hospital, China Medical University, Taichung 40447, Taiwan.
| | - Michael Hsiao
- Genomics Research Center, Academia Sinica, Taipei 11529, Taiwan.
- Department of Biochemistry, College of Medicine, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.
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17
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Eguíluz-Gracia I, Malmstrom K, Dheyauldeen SA, Lohi J, Sajantila A, Aaløkken R, Sundaram AYM, Gilfillan GD, Makela M, Baekkevold ES, Jahnsen FL. Monocytes accumulate in the airways of children with fatal asthma. Clin Exp Allergy 2018; 48:1631-1639. [PMID: 30184280 DOI: 10.1111/cea.13265] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2017] [Revised: 06/21/2018] [Accepted: 07/10/2018] [Indexed: 12/17/2022]
Abstract
BACKGROUND Activated T helper type 2 (Th2) cells are believed to play a pivotal role in allergic airway inflammation, but which cells attract and activate Th2 cells locally have not been fully determined. Recently, it was shown in an experimental human model of allergic rhinitis (AR) that activated monocytes rapidly accumulate in the nasal mucosa after local allergen challenge, where they promote recruitment of Th2 cells and eosinophils. OBJECTIVE To investigate whether monocytes are recruited to the lungs in paediatric asthma. METHODS Tissue samples obtained from children and adolescents with fatal asthma attack (n = 12), age-matched non-atopic controls (n = 9) and allergen-challenged AR patients (n = 8) were subjected to in situ immunostaining. RESULTS Monocytes, identified as CD68+S100A8/A9+ cells, were significantly increased in the lower airway mucosa and in the alveoli of fatal asthma patients compared with control individuals. Interestingly, cellular aggregates containing CD68+S100A8/A9+ monocytes obstructing the lumen of bronchioles were found in asthmatics (8 out of 12) but not in controls. Analysing tissue specimens from challenged AR patients, we confirmed that co-staining with CD68 and S100A8/A9 was a valid method to identify recently recruited monocytes. We also showed that the vast majority of accumulating monocytes both in the lungs and in the nasal mucosa expressed matrix metalloproteinase 10, suggesting that this protein may be involved in their migration within the tissue. CONCLUSIONS AND CLINICAL RELEVANCE Monocytes accumulated in the lungs of children and adolescents with fatal asthma attack. This finding strongly suggests that monocytes are directly involved in the immunopathology of asthma and that these pro-inflammatory cells are potential targets for therapy.
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Affiliation(s)
- Ibon Eguíluz-Gracia
- Department of Pathology and Centre for Immune Regulation, Oslo University Hospital-Rikshospitalet and University of Oslo, Oslo, Norway
| | - Kristiina Malmstrom
- Department of Allergy, Helsinki University Central Hospital, Helsinki, Finland
| | - Sinan Ahmed Dheyauldeen
- Department of Otorhinolaryngology, Head and Neck Surgery, Oslo University Hospital-Rikshospitalet and University of Oslo, Oslo, Norway
| | - Jouko Lohi
- Department of Pathology, Helsinki University Central Hospital, Helsinki, Finland
| | - Antti Sajantila
- Department of Forensic Medicine, Hjelt Institute, University of Helsinki, Helsinki, Finland
| | - Ragnhild Aaløkken
- Department of Medical Genetics, Oslo University Hospital and University of Oslo, Oslo, Norway
| | - Arvind Y M Sundaram
- Department of Medical Genetics, Oslo University Hospital and University of Oslo, Oslo, Norway
| | - Gregor D Gilfillan
- Department of Medical Genetics, Oslo University Hospital and University of Oslo, Oslo, Norway
| | - Mika Makela
- Department of Allergy, Helsinki University Central Hospital, Helsinki, Finland
| | - Espen S Baekkevold
- Department of Pathology and Centre for Immune Regulation, Oslo University Hospital-Rikshospitalet and University of Oslo, Oslo, Norway
| | - Frode L Jahnsen
- Department of Pathology and Centre for Immune Regulation, Oslo University Hospital-Rikshospitalet and University of Oslo, Oslo, Norway
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18
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Reyes R, Rodríguez JA, Orbe J, Arnau MR, Évora C, Delgado A. Combined sustained release of BMP2 and MMP10 accelerates bone formation and mineralization of calvaria critical size defect in mice. Drug Deliv 2018. [PMID: 29516759 PMCID: PMC6058487 DOI: 10.1080/10717544.2018.1446473] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
The effect of dual delivery of bone morphogenetic protein-2 (BMP-2) and matrix metalloproteinase 10 (MMP10) on bone regeneration was investigated in a murine model of calvarial critical-size defect, hypothesizing that it would result in an enhanced bone formation. Critical-size calvarial defects (4 mm diameter) were created in mice and PLGA microspheres preloaded with either BMP-2, MMP10 or a microsphere combination of both were transplanted into defect sites at different doses. Empty microspheres were used as the negative control. Encapsulation efficiency was assessed and in vivo release kinetics of BMP-2 and MMP10 were examined over 14 days. Histological analyses were used to analyze bone formation after four and eight weeks. Combination with MMP10 (30 ng) significantly enhanced BMP-2 (600 ng)-mediated osteogenesis, as confirmed by the increase in percentage of bone fill (p < .05) at four weeks. Moreover, it also increased mineral apposition rate (p < .05), measured by double labeling with tetracycline and calceine. MMP10 accelerates bone repair by enhancing BMP-2-promoted bone healing and improving the mineralization rate. In conclusion combination of MMP10 and BMP-2 may become a promising strategy for repair and regeneration of bone defects.
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Affiliation(s)
- Ricardo Reyes
- a Department of Biochemistry, Microbiology, Cell Biology and Genetics , Universidad de La Laguna , La Laguna , Spain.,b Institute of Biomedical Technologies (ITB), Center for Biomedical Research of the Canary Islands (CIBICAN), Universidad de La Laguna , La Laguna , Spain
| | - Jose Antonio Rodríguez
- c Laboratorio de Aterotrombosis, Área de Ciencias Cardiovasculares, CIMA-Universidad de Navarra , Pamplona , Spain.,d CIBER de Enfermedades Cardiovasculares (CIBER-CV) , Madrid , Spain.,e IdiSNA-Health Research Institute of Navarra , Pamplona , Spain
| | - Josune Orbe
- c Laboratorio de Aterotrombosis, Área de Ciencias Cardiovasculares, CIMA-Universidad de Navarra , Pamplona , Spain.,d CIBER de Enfermedades Cardiovasculares (CIBER-CV) , Madrid , Spain.,e IdiSNA-Health Research Institute of Navarra , Pamplona , Spain
| | - María Rosa Arnau
- f Servicio de Estabulario, Universidad de La Laguna , La Laguna , Spain
| | - Carmen Évora
- b Institute of Biomedical Technologies (ITB), Center for Biomedical Research of the Canary Islands (CIBICAN), Universidad de La Laguna , La Laguna , Spain.,g Department of Chemical Engineering and Pharmaceutical Technology , Universidad de La Laguna , La Laguna , Spain
| | - Araceli Delgado
- b Institute of Biomedical Technologies (ITB), Center for Biomedical Research of the Canary Islands (CIBICAN), Universidad de La Laguna , La Laguna , Spain.,g Department of Chemical Engineering and Pharmaceutical Technology , Universidad de La Laguna , La Laguna , Spain
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19
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Huang X, Zhu H, Gao Z, Li J, Zhuang J, Dong Y, Shen B, Li M, Zhou H, Guo H, Huang R, Yan J. Wnt7a activates canonical Wnt signaling, promotes bladder cancer cell invasion, and is suppressed by miR-370-3p. J Biol Chem 2018; 293:6693-6706. [PMID: 29549123 DOI: 10.1074/jbc.ra118.001689] [Citation(s) in RCA: 76] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2018] [Revised: 03/12/2018] [Indexed: 12/13/2022] Open
Abstract
Once urinary bladder cancer (UBC) develops into muscle-invasive bladder cancer, its mortality rate increases dramatically. However, the molecular mechanisms of UBC invasion and metastasis remain largely unknown. Herein, using 5637 UBC cells, we generated two sublines with low (5637 NMI) and high (5637 HMI) invasive capabilities. Mass spectrum analyses revealed that the Wnt family protein Wnt7a is more highly expressed in 5637 HMI cells than in 5637 NMI cells. We also found that increased Wnt7a expression is associated with UBC metastasis and predicted worse clinical outcome in UBC patients. Wnt7a depletion in 5637 HMI and T24 cells reduced UBC cell invasion and decreased levels of active β-catenin and its downstream target genes involved in the epithelial-to-mesenchymal transition (EMT) and extracellular matrix (ECM) degradation. Consistently, treating 5637 NMI and J82 cells with recombinant Wnt7a induced cell invasion, EMT, and expression of ECM degradation-associated genes. Moreover, TOP/FOPflash luciferase assays indicated that Wnt7a activated canonical β-catenin signaling in UBC cells, and increased Wnt7a expression was associated with nuclear β-catenin in UBC samples. Wnt7a ablation suppressed matrix metalloproteinase 10 (MMP10) expression, and Wnt7a overexpression increased MMP10 promoter activity through two TCF/LEF promoter sites, confirming that Wnt7a-mediated MMP10 activation is mediated by the canonical Wnt/β-catenin pathway. Of note, the microRNA miR-370-3p directly repressed Wnt7a expression and thereby suppressed UBC cell invasion, which was partially restored by Wnt7a overexpression. Our results have identified an miR-370-3p/Wnt7a axis that controls UBC invasion through canonical Wnt/β-catenin signaling, which may offer prognostic and therapeutic opportunities.
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Affiliation(s)
- Xiaojing Huang
- From the MOE Key Laboratory of Model Animals for Disease Study and State Key Laboratory of Pharmaceutical Biotechnology, Model Animal Research Center of Nanjing University, Nanjing, Jiangsu 210061
| | - Hongwen Zhu
- the Shanghai Institute of Materia Medica and
| | - Zemin Gao
- From the MOE Key Laboratory of Model Animals for Disease Study and State Key Laboratory of Pharmaceutical Biotechnology, Model Animal Research Center of Nanjing University, Nanjing, Jiangsu 210061
| | - Junzun Li
- From the MOE Key Laboratory of Model Animals for Disease Study and State Key Laboratory of Pharmaceutical Biotechnology, Model Animal Research Center of Nanjing University, Nanjing, Jiangsu 210061
| | - Junlong Zhuang
- the Department of Urology, Nanjing Drum Tower Hospital, Nanjing University Medical School, Nanjing, Jiangsu 210008
| | - Yu Dong
- the Shanghai Institute of Materia Medica and.,the Shanghai University, Shanghai 200444
| | - Bing Shen
- the Department of Urology, Shanghai General Hospital, Shanghai Jiaotong University, Shanghai 200080, China
| | - Meiqian Li
- From the MOE Key Laboratory of Model Animals for Disease Study and State Key Laboratory of Pharmaceutical Biotechnology, Model Animal Research Center of Nanjing University, Nanjing, Jiangsu 210061
| | - Hu Zhou
- the Shanghai Institute of Materia Medica and
| | - Hongqian Guo
- the Department of Urology, Nanjing Drum Tower Hospital, Nanjing University Medical School, Nanjing, Jiangsu 210008,
| | - Ruimin Huang
- State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203,
| | - Jun Yan
- From the MOE Key Laboratory of Model Animals for Disease Study and State Key Laboratory of Pharmaceutical Biotechnology, Model Animal Research Center of Nanjing University, Nanjing, Jiangsu 210061, .,State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203
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20
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Barrio-Real L, Wertheimer E, Garg R, Abba MC, Kazanietz MG. Characterization of a P-Rex1 gene signature in breast cancer cells. Oncotarget 2018; 7:51335-51348. [PMID: 27351228 PMCID: PMC5239479 DOI: 10.18632/oncotarget.10285] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2016] [Accepted: 06/12/2016] [Indexed: 01/29/2023] Open
Abstract
The Rac nucleotide Exchange Factor (Rac-GEF) P-Rex1 is highly expressed in breast cancer, specifically in the luminal subtype, and is an essential mediator of actin cytoskeleton reorganization and cell migratory responses induced by stimulation of ErbB and other tyrosine-kinase receptors. Heregulin (HRG), a growth factor highly expressed in mammary tumors, causes the activation of P-Rex1 and Rac1 in breast cancer cells via ErbB3, leading to a motile response. Since there is limited information about P-Rex1 downstream effectors, we carried out a microarray analysis to identify genes regulated by this Rac-GEF after stimulation of ErbB3 with HRG. In T-47D breast cancer cells, HRG treatment caused major changes in gene expression, including genes associated with motility, adhesion, invasiveness and metastasis. Silencing P-Rex1 expression from T-47D cells using RNAi altered the induction and repression of a subset of HRG-regulated genes, among them genes associated with extracellular matrix organization, migration, and chemotaxis. HRG induction of MMP10 (matrix metalloproteinase 10) was found to be highly sensitive both to P-Rex1 depletion and inhibition of Rac1 function by the GTPase Activating Protein (GAP) β2-chimaerin, suggesting the dependence of the P-Rex1/Rac1 pathway for the induction of genes critical for breast cancer invasiveness. Notably, there is a significant association in the expression of P-Rex1 and MMP10 in human luminal breast cancer, and their co-expression is indicative of poor prognosis.
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Affiliation(s)
- Laura Barrio-Real
- Department of Systems Pharmacology and Translational Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, USA
| | - Eva Wertheimer
- Centro de Estudios Farmacológicos y Botánicos (CEFYBO), Universidad de Buenos Aires, Buenos Aires, Argentina
| | - Rachana Garg
- Department of Systems Pharmacology and Translational Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, USA
| | - Martin C Abba
- Centro de Investigaciones Inmunológicas Básicas y Aplicadas (CINIBA), Facultad de Ciencias Médicas, Universidad Nacional de La Plata, La Plata, Argentina
| | - Marcelo G Kazanietz
- Department of Systems Pharmacology and Translational Therapeutics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, USA
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21
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Mariya T, Hirohashi Y, Torigoe T, Tabuchi Y, Asano T, Saijo H, Kuroda T, Yasuda K, Mizuuchi M, Saito T, Sato N. Matrix metalloproteinase-10 regulates stemness of ovarian cancer stem-like cells by activation of canonical Wnt signaling and can be a target of chemotherapy-resistant ovarian cancer. Oncotarget 2018; 7:26806-22. [PMID: 27072580 PMCID: PMC5042016 DOI: 10.18632/oncotarget.8645] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2015] [Accepted: 03/02/2016] [Indexed: 01/06/2023] Open
Abstract
Epithelial ovarian cancer (EOC) is one of the most lethal cancers in females. Cancer stem-like cells (CSCs)/cancer-initiating cells (CICs) have been reported to be origin of primary and recurrent cancers and to be resistant to several treatments. In this study, we identified matrix metalloproteinase-10 (MMP10) is expressed in CSCs/CICs of EOC. An immunohistochemical study revealed that a high expression level of MMP10 is a marker for poor prognosis and platinum resistance in multivariate analysis. MMP10 gene overexpression experiments and MMP10 gene knockdown experiments using siRNAs revealed that MMP10 has a role in the maintenance of CSCs/CICs in EOC and resistance to platinum reagent. Furthermore, MMP10 activate canonical Wnt signaling by inhibiting noncanonical Wnt signaling ligand Wnt5a. Therefore, MMP10 is a novel marker for CSCs/CICs in EOC and that targeting MMP10 is a novel promising approach for chemotherapy-resistant CSCs/CICs in EOC.
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Affiliation(s)
- Tasuku Mariya
- Department of Pathology, Sapporo Medical University School of Medicine, Sapporo, Japan.,Department of Obstetrics and Gynecology, Sapporo Medical University School of Medicine, Sapporo, Japan
| | - Yoshihiko Hirohashi
- Department of Pathology, Sapporo Medical University School of Medicine, Sapporo, Japan
| | - Toshihiko Torigoe
- Department of Pathology, Sapporo Medical University School of Medicine, Sapporo, Japan
| | - Yuta Tabuchi
- Department of Pathology, Sapporo Medical University School of Medicine, Sapporo, Japan.,Department of Obstetrics and Gynecology, Sapporo Medical University School of Medicine, Sapporo, Japan
| | - Takuya Asano
- Department of Pathology, Sapporo Medical University School of Medicine, Sapporo, Japan.,Department of Obstetrics and Gynecology, Sapporo Medical University School of Medicine, Sapporo, Japan
| | - Hiroshi Saijo
- Department of Pathology, Sapporo Medical University School of Medicine, Sapporo, Japan.,Department of Respiratory Medicine and Allergology, Sapporo Medical University School of Medicine, Sapporo, Japan
| | - Takafumi Kuroda
- Department of Pathology, Sapporo Medical University School of Medicine, Sapporo, Japan.,Department of Obstetrics and Gynecology, Sapporo Medical University School of Medicine, Sapporo, Japan
| | - Kazuyo Yasuda
- Department of Pathology, Sapporo Medical University School of Medicine, Sapporo, Japan
| | - Masahito Mizuuchi
- Department of Pathology, Sapporo Medical University School of Medicine, Sapporo, Japan.,Department of Obstetrics and Gynecology, Sapporo Medical University School of Medicine, Sapporo, Japan
| | - Tsuyoshi Saito
- Department of Obstetrics and Gynecology, Sapporo Medical University School of Medicine, Sapporo, Japan
| | - Noriyuki Sato
- Department of Pathology, Sapporo Medical University School of Medicine, Sapporo, Japan
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22
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Shi X, Chen Z, Hu X, Luo M, Sun Z, Li J, Shi S, Feng X, Zhou C, Li Z, Yang W, Li Y, Wang P, Zhou F, Gao Y, He J. AJUBA promotes the migration and invasion of esophageal squamous cell carcinoma cells through upregulation of MMP10 and MMP13 expression. Oncotarget 2017; 7:36407-36418. [PMID: 27172796 PMCID: PMC5095009 DOI: 10.18632/oncotarget.9239] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2015] [Accepted: 04/22/2016] [Indexed: 12/21/2022] Open
Abstract
The LIM-domain protein AJUBA has been reported to be involved in cell-cell adhesion, proliferation, migration and cell fate decision by acting as a scaffold or adaptor protein. We previously identified AJUBA as a putative cancer gene in esophageal squamous cell carcinoma (ESCC). However, the function and underlying mechanisms of AJUBA in ESCC remain largely unknown. In the present study, we detected AJUBA levels in ESCC tumor tissues and in corresponding adjacent non-tumor tissues by immunohistochemistry (IHC) and investigated the function and mechanism of AJUBA in ESCC cells. The IHC results showed that AJUBA levels were significantly higher in ESCC tissues compared with corresponding adjacent non-tumor tissues (P < 0.001). Both in vitro and in vivo experiments showed that AJUBA promoted cell growth and colony formation, inhibited cisplatin-induced apoptosis of ESCC cells, and promoted ESCC cell migration and invasion. RNA sequencing was used to reveal the oncogenic pathways of AJUBA that were involved, and MMP10 and MMP13 were identified as two of the downstream targets of AJUBA. Thus, AJUBA upregulates the levels of MMP10 and MMP13 by activating ERK1/2. Taken together, these findings revealed that AJUBA serves as oncogenic gene in ESCC and may serve as a new target for ESCC therapy.
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Affiliation(s)
- Xuejiao Shi
- Department of Thoracic Surgery, Cancer Institute and Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Zhaoli Chen
- Department of Thoracic Surgery, Cancer Institute and Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Xueda Hu
- Department of Thoracic Surgery, Cancer Institute and Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Mei Luo
- Department of Thoracic Surgery, Cancer Institute and Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Zengmiao Sun
- Department of Thoracic Surgery, Cancer Institute and Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Jiagen Li
- Department of Thoracic Surgery, Cancer Institute and Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Susheng Shi
- Department of Pathology, Cancer Institute and Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Xiaoli Feng
- Department of Pathology, Cancer Institute and Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Chengcheng Zhou
- Department of Thoracic Surgery, Cancer Institute and Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Zitong Li
- Department of Thoracic Surgery, Cancer Institute and Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Wenhui Yang
- Department of Thoracic Surgery, Cancer Institute and Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Yuan Li
- Department of Thoracic Surgery, Cancer Institute and Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Pan Wang
- Department of Thoracic Surgery, Cancer Institute and Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Fang Zhou
- Department of Thoracic Surgery, Cancer Institute and Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Yibo Gao
- Department of Thoracic Surgery, Cancer Institute and Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
| | - Jie He
- Department of Thoracic Surgery, Cancer Institute and Hospital, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing, China
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23
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Feigenson M, Shull LC, Taylor EL, Camilleri ET, Riester SM, van Wijnen AJ, Bradley EW, Westendorf JJ. Histone Deacetylase 3 Deletion in Mesenchymal Progenitor Cells Hinders Long Bone Development. J Bone Miner Res 2017; 32:2453-2465. [PMID: 28782836 PMCID: PMC5732041 DOI: 10.1002/jbmr.3236] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2017] [Revised: 07/19/2017] [Accepted: 08/03/2017] [Indexed: 01/21/2023]
Abstract
Long bone formation is a complex process that requires precise transcriptional control of gene expression programs in mesenchymal progenitor cells. Histone deacetylases (Hdacs) coordinate chromatin structure and gene expression by enzymatically removing acetyl groups from histones and other proteins. Hdac inhibitors are used clinically to manage mood disorders, cancers, and other conditions but are teratogenic to the developing skeleton and increase fracture risk in adults. In this study, the functions of Hdac3, one of the enzymes blocked by current Hdac inhibitor therapies, in skeletal mesenchymal progenitor cells were determined. Homozygous deletion of Hdac3 in Prrx1-expressing cells prevented limb lengthening, altered pathways associated with endochondral and intramembranous bone development, caused perinatal lethality, and slowed chondrocyte and osteoblast differentiation in vitro. Transcriptomic analysis revealed that Hdac3 regulates vastly different pathways in mesenchymal cells expressing the Prxx1-Cre driver than those expressing the Col2-CreERT driver. Notably, Fgf21 was elevated in Hdac3-CKOPrrx1 limbs as well as in chondrogenic cells exposed to Hdac3 inhibitors. Elevated expression of Mmp3 and Mmp10 transcripts was also observed. In conclusion, Hdac3 regulates distinct pathways in mesenchymal cell populations and is required for mesenchymal progenitor cell differentiation and long bone development. © 2017 American Society for Bone and Mineral Research.
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Affiliation(s)
- Marina Feigenson
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA
| | - Lomeli Carpio Shull
- Department of Biochemistry and Molecular Biology, Mayo Clinic, Rochester, MN, USA
| | - Earnest L Taylor
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA
| | | | - Scott M Riester
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA
| | - Andre J van Wijnen
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA.,Department of Biochemistry and Molecular Biology, Mayo Clinic, Rochester, MN, USA
| | | | - Jennifer J Westendorf
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, MN, USA.,Department of Biochemistry and Molecular Biology, Mayo Clinic, Rochester, MN, USA
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24
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Garcia-Irigoyen O, Carotti S, Latasa MU, Uriarte I, Fernández-Barrena MG, Elizalde M, Urtasun R, Vespasiani-Gentilucci U, Morini S, Banales JM, Parks WC, Rodriguez JA, Orbe J, Prieto J, Páramo JA, Berasain C, Ávila MA. Matrix metalloproteinase-10 expression is induced during hepatic injury and plays a fundamental role in liver tissue repair. Liver Int 2014; 34:e257-70. [PMID: 24119197 DOI: 10.1111/liv.12337] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2013] [Accepted: 09/15/2013] [Indexed: 12/14/2022]
Abstract
BACKGROUND & AIMS Upon tissue injury, the liver mounts a potent reparative and regenerative response. A role for proteases, including serine and matrix metalloproteinases (MMPs), in this process is increasingly recognized. We have evaluated the expression and function of MMP10 (stromelysin-2) in liver wound healing and regeneration. METHODS The hepatic expression of MMP10 was examined in two murine models: liver regeneration after two-thirds partial hepatectomy (PH) and bile duct ligation (BDL). MMP10 was detected in liver tissues by qPCR, western blotting and immunohistochemistry. The effect of growth factors and toll-like receptor 4 (TLR4) agonists on MMP10 expression was studied in cultured parenchymal and biliary epithelial cells and macrophages respectively. The role of MMP10 was evaluated by comparing the response of Mmp10+/+ and Mmp10-/- mice to PH and BDL. The intrahepatic turnover of the extracellular matrix proteins fibrin (ogen) and fibronectin was examined. RESULTS MMP10 mRNA was readily induced after PH and BDL. MMP10 protein was detected in hepatocytes, cholangiocytes and macrophages. In cultured liver epithelial cells, MMP10 expression was additively induced by transforming growth factor-β and epidermal growth factor receptor ligands. TLR4 ligands also stimulated MMP10 expression in macrophages. Lack of MMP10 resulted in increased liver injury upon PH and BDL. Resolution of necrotic areas was impaired, and Mmp10-/- mice showed increased fibrogenesis and defective turnover of fibrin (ogen) and fibronectin. CONCLUSIONS MMP10 expression is induced during mouse liver injury and participates in the hepatic wound healing response. The profibrinolytic activity of MMP10 may be essential in this novel hepatoprotective role.
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Affiliation(s)
- Oihane Garcia-Irigoyen
- Centro de Investigación Médica Aplicada (CIMA), Division of Hepatology and Gene Therapy, Universidad de Navarra, Pamplona, Spain
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