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Taye N, Redhead C, Hubmacher D. Secreted ADAMTS-like proteins as regulators of connective tissue function. Am J Physiol Cell Physiol 2024; 326:C756-C767. [PMID: 38284126 DOI: 10.1152/ajpcell.00680.2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Revised: 01/23/2024] [Accepted: 01/23/2024] [Indexed: 01/30/2024]
Abstract
The extracellular matrix (ECM) determines functional properties of connective tissues through structural components, such as collagens, elastic fibers, or proteoglycans. The ECM also instructs cell behavior through regulatory proteins, including proteases, growth factors, and matricellular proteins, which can be soluble or tethered to ECM scaffolds. The secreted a disintegrin and metalloproteinase with thrombospondin type 1 repeats/motifs-like (ADAMTSL) proteins constitute a family of regulatory ECM proteins that are related to ADAMTS proteases but lack their protease domains. In mammals, the ADAMTSL protein family comprises seven members, ADAMTSL1-6 and papilin. ADAMTSL orthologs are also present in the worm, Caenorhabditis elegans, and the fruit fly, Drosophila melanogaster. Like other matricellular proteins, ADAMTSL expression is characterized by tight spatiotemporal regulation during embryonic development and early postnatal growth and by cell type- and tissue-specific functional pleiotropy. Although largely quiescent during adult tissue homeostasis, reexpression of ADAMTSL proteins is frequently observed in the context of physiological and pathological tissue remodeling and during regeneration and repair after injury. The diverse functions of ADAMTSL proteins are further evident from disorders caused by mutations in individual ADAMTSL proteins, which can affect multiple organ systems. In addition, genome-wide association studies (GWAS) have linked single nucleotide polymorphisms (SNPs) in ADAMTSL genes to complex traits, such as lung function, asthma, height, body mass, fibrosis, or schizophrenia. In this review, we summarize the current knowledge about individual members of the ADAMTSL protein family and highlight recent mechanistic studies that began to elucidate their diverse functions.
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Affiliation(s)
- Nandaraj Taye
- Orthopedic Research Laboratories, Leni & Peter W. May Department of Orthopedics, Icahn School of Medicine at Mount Sinai, New York, New York, United States
| | - Charlene Redhead
- Orthopedic Research Laboratories, Leni & Peter W. May Department of Orthopedics, Icahn School of Medicine at Mount Sinai, New York, New York, United States
| | - Dirk Hubmacher
- Orthopedic Research Laboratories, Leni & Peter W. May Department of Orthopedics, Icahn School of Medicine at Mount Sinai, New York, New York, United States
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2
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Li Y, Chen Y, Yang L, Li Y, Bai J, Feng P, Tang P, Xiang R, Huang W, Li A. Increased plasma expression of a disintegrin and metalloproteinase with thrombospondin motifs like 4 in patients with idiopathic pulmonary arterial hypertension and chronic thromboembolic pulmonary hypertension. Pulm Circ 2023; 13:e12267. [PMID: 37448441 PMCID: PMC10337014 DOI: 10.1002/pul2.12267] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Revised: 06/28/2023] [Accepted: 07/04/2023] [Indexed: 07/15/2023] Open
Abstract
Idiopathic pulmonary arterial hypertension (IPAH) and chronic thromboembolic pulmonary hypertension (CTEPH) can result in right heart failure. We aimed to evaluate the plasma protein levels of a disintegrin and metalloproteinase with thrombospondin motifs like 4 (ADAMTSL4) and its relationship with IPAH and CTEPH. Plasma ADAMTSL4 protein levels were measured using proteomics analysis in eight patients with IPAH and nine healthy controls. ADAMTSL4 levels in pulmonary tissues were assessed using bioinformatics tools. Protein expression of ADAMTSL4 in platelet-derived growth factor (PDGF)-BB-treated primary rat pulmonary arterial smooth muscle cells (PASMCs) was detected by Western blot. Plasma ADAMTSL4 concentrations were measured in 45 patients (15 with IPAH and 30 with CTEPH) using enzyme-linked immunosorbent assay (ELISA). Correlation between ADAMTSL4 levels and clinical parameters was evaluated. In patients with IPAH, the plasma levels of ADAMTSL4 protein were significantly higher than those in healthy controls (flod change [FC] 1.85, p < 0.05), and mRNA expression levels were significantly elevated (log FC 0.66, p < 0.05). The protein expression of ADAMTSL4 was significantly increased in PDGF-BB-treated PASMCs compared to that in the control grAoup (p < 0.05). Plasma ADAMTSL4 protein levels in patients with IPAH (4.71 ± 0.73 ng/mL, p < 0.01) and CTEPH (4.22 ± 0.66 ng/mL, p < 0.01) were higher than in healthy controls (3.01 ± 0.46 ng/mL). Plasma ADAMATL4 protein levels had a cutoff value of 3.55 ng/mL based on the receiver operator characteristic curve and were positively correlated with mean pulmonary artery pressure (mPAP) (r = 0.305, p < 0.05). In patients with IPAH and CTEPH, elevated plasma ADAMTSL4 levels were positively associated with mPAP.
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Affiliation(s)
- Yan Li
- Cardiovascular Laboratory, Department of Cardiology The First Affiliated Hospital of Chongqing Medical University Chongqing China
| | - Yunwei Chen
- Cardiovascular Laboratory, Department of Cardiology The First Affiliated Hospital of Chongqing Medical University Chongqing China
- Institute of Life Science Chongqing Medical University Chongqing China
| | - Lingzhi Yang
- Cardiovascular Laboratory, Department of Cardiology The First Affiliated Hospital of Chongqing Medical University Chongqing China
- Institute of Life Science Chongqing Medical University Chongqing China
| | - Yan Li
- Cardiovascular Laboratory, Department of Cardiology The First Affiliated Hospital of Chongqing Medical University Chongqing China
- Institute of Life Science Chongqing Medical University Chongqing China
| | - Jingwen Bai
- Cardiovascular Laboratory, Department of Cardiology The First Affiliated Hospital of Chongqing Medical University Chongqing China
- Institute of Life Science Chongqing Medical University Chongqing China
| | - Panpan Feng
- Cardiovascular Laboratory, Department of Cardiology The First Affiliated Hospital of Chongqing Medical University Chongqing China
| | - Ping Tang
- Cardiovascular Laboratory, Department of Cardiology The First Affiliated Hospital of Chongqing Medical University Chongqing China
| | - Rui Xiang
- Cardiovascular Laboratory, Department of Cardiology The First Affiliated Hospital of Chongqing Medical University Chongqing China
| | - Wei Huang
- Cardiovascular Laboratory, Department of Cardiology The First Affiliated Hospital of Chongqing Medical University Chongqing China
- Institute of Life Science Chongqing Medical University Chongqing China
| | - Ailing Li
- Cardiovascular Laboratory, Department of Cardiology The First Affiliated Hospital of Chongqing Medical University Chongqing China
- Institute of Life Science Chongqing Medical University Chongqing China
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3
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Zolfaghari S, Kaasbøll OJ, Monsen VT, Sredic B, Hagelin EMV, Attramadal H. The carboxyl-terminal TSP1-homology domain is the biologically active effector peptide of matricellular protein CCN5 that counteracts profibrotic CCN2. J Biol Chem 2022; 299:102803. [PMID: 36529291 PMCID: PMC9860493 DOI: 10.1016/j.jbc.2022.102803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 12/02/2022] [Accepted: 12/05/2022] [Indexed: 12/23/2022] Open
Abstract
Cellular Communication Network (CCN) proteins have multimodular structures important for their roles in cellular responses associated with organ development and tissue homeostasis. CCN2 has previously been reported to be secreted as a preproprotein that requires proteolytic activation to release its bioactive carboxyl-terminal fragment. Here, our goal was to resolve whether CCN5, a divergent member of the CCN family with converse functions relative to CCN2, releases the TSP1 homology domain as its bioactive signaling entity. The recombinant CCN5 or CCN3 TSP1 homology domains were produced in ExpiCHO-S or DG44 CHO cells as secretory fusion proteins appended to the carboxyl-terminal end of His-Halo-Sumo or amino-terminal end of human albumin and purified from the cell culture medium. We tested these fusion proteins in various phosphokinase signaling pathways or cell physiologic assays. Fusion proteins with the CCN5 TSP1 domain inhibited key signaling pathways previously reported to be stimulated by CCN2, irrespective of fusion partner. The fusion proteins also efficiently inhibited CCN1/2-stimulated cell migration and gap closure following scratch wound of fibroblasts. Fusion protein with the CCN3 TSP1 domain inhibited these functions with similar efficacy and potency as that of the CCN5 TSP1 domain. The CCN5 TSP1 domain also recapitulated a positive regulatory function previously assigned to full-length CCN5, that is, induction of estrogen receptor-α mRNA expression in triple negative MDA-MB-231 mammary adenocarcinoma cells and inhibited epithelial-to-mesenchymal transition and CCN2-induced mammosphere formation of MCF-7 adenocarcinoma cells. In conclusion, the CCN5 TSP1 domain is the bioactive entity that confers the biologic functions of unprocessed CCN5.
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Affiliation(s)
- Sima Zolfaghari
- Institute for Surgical Research, Oslo University Hospital, Oslo, Norway,Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | | | - Vivi T. Monsen
- Institute for Surgical Research, Oslo University Hospital, Oslo, Norway,Institute of Clinical Medicine, University of Oslo, Oslo, Norway
| | - Bojana Sredic
- Institute for Surgical Research, Oslo University Hospital, Oslo, Norway
| | | | - Håvard Attramadal
- Institute for Surgical Research, Oslo University Hospital, Oslo, Norway,Institute of Clinical Medicine, University of Oslo, Oslo, Norway,For correspondence: Håvard Attramadal
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Ramaswamy AK, Vorp DA, Weinbaum JS. Functional Vascular Tissue Engineering Inspired by Matricellular Proteins. Front Cardiovasc Med 2019; 6:74. [PMID: 31214600 PMCID: PMC6554335 DOI: 10.3389/fcvm.2019.00074] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2019] [Accepted: 05/15/2019] [Indexed: 12/17/2022] Open
Abstract
Modern regenerative medicine, and tissue engineering specifically, has benefited from a greater appreciation of the native extracellular matrix (ECM). Fibronectin, collagen, and elastin have entered the tissue engineer's toolkit; however, as fully decellularized biomaterials have come to the forefront in vascular engineering it has become apparent that the ECM is comprised of more than just fibronectin, collagen, and elastin, and that cell-instructive molecules known as matricellular proteins are critical for desired outcomes. In brief, matricellular proteins are ECM constituents that contrast with the canonical structural proteins of the ECM in that their primary role is to interact with the cell. Of late, matricellular genes have been linked to diseases including connective tissue disorders, cardiovascular disease, and cancer. Despite the range of biological activities, this class of biomolecules has not been actively used in the field of regenerative medicine. The intent of this review is to bring matricellular proteins into wider use in the context of vascular tissue engineering. Matricellular proteins orchestrate the formation of new collagen and elastin fibers that have proper mechanical properties-these will be essential components for a fully biological small diameter tissue engineered vascular graft (TEVG). Matricellular proteins also regulate the initiation of thrombosis via fibrin deposition and platelet activation, and the clearance of thrombus when it is no longer needed-proper regulation of thrombosis will be critical for maintaining patency of a TEVG after implantation. Matricellular proteins regulate the adhesion, migration, and proliferation of endothelial cells-all are biological functions that will be critical for formation of a thrombus-resistant endothelium within a TEVG. Lastly, matricellular proteins regulate the adhesion, migration, proliferation, and activation of smooth muscle cells-proper control of these biological activities will be critical for a TEVG that recellularizes and resists neointimal formation/stenosis. We review all of these functions for matricellular proteins here, in addition to reviewing the few studies that have been performed at the intersection of matricellular protein biology and vascular tissue engineering.
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Affiliation(s)
- Aneesh K Ramaswamy
- Department of Bioengineering, University of Pittsburgh, Pittsburgh, PA, United States.,McGowan Institute for Regenerative Medicine, University of Pittsburgh, Pittsburgh, PA, United States
| | - David A Vorp
- Department of Bioengineering, University of Pittsburgh, Pittsburgh, PA, United States.,McGowan Institute for Regenerative Medicine, University of Pittsburgh, Pittsburgh, PA, United States.,Department of Surgery, University of Pittsburgh, Pittsburgh, PA, United States.,Department of Cardiothoracic Surgery, University of Pittsburgh, Pittsburgh, PA, United States.,Department of Chemical and Petroleum Engineering, University of Pittsburgh, Pittsburgh, PA, United States
| | - Justin S Weinbaum
- Department of Bioengineering, University of Pittsburgh, Pittsburgh, PA, United States.,McGowan Institute for Regenerative Medicine, University of Pittsburgh, Pittsburgh, PA, United States.,Department of Pathology, University of Pittsburgh, Pittsburgh, PA, United States
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5
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Zhao C, Isenberg JS, Popel AS. Human expression patterns: qualitative and quantitative analysis of thrombospondin-1 under physiological and pathological conditions. J Cell Mol Med 2018; 22:2086-2097. [PMID: 29441713 PMCID: PMC5867078 DOI: 10.1111/jcmm.13565] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2017] [Accepted: 01/07/2018] [Indexed: 12/12/2022] Open
Abstract
Thrombospondin-1 (TSP-1), a matricellular protein and one of the first endogenous anti-angiogenic molecules identified, has long been considered a potent modulator of human diseases. While the therapeutic effect of TSP-1 to suppress cancer was investigated in both research and clinical settings, the mechanisms of how TSP-1 is regulated in cancer remain elusive, and the scientific answers to the question of whether TSP-1 expressions can be utilized as diagnostic or prognostic marker for patients with cancer are largely inconsistent. Moreover, TSP-1 plays crucial functions in angiogenesis, inflammation and tissue remodelling, which are essential biological processes in the progression of many cardiovascular diseases, and therefore, its dysregulated expressions in such conditions may have therapeutic significance. Herein, we critically analysed the literature pertaining to TSP-1 expression in circulating blood and pathological tissues in various types of cancer as well as cardiovascular and inflammation-related diseases in humans. We compare the secretion rates of TSP-1 by different cancer and non-cancer cells and discuss the potential connection between the expression changes of TSP-1 and vascular endothelial growth factor (VEGF) observed in patients with cancer. Moreover, the pattern and emerging significance of TSP-1 profiles in cardiovascular disease, such as peripheral arterial disease, diabetes and other related non-cancer disorders, are highlighted. The analysis of published TSP-1 data presented in this review may have implications for the future exploration of novel TSP-1-based treatment strategies for cancer and cardiovascular-related diseases.
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Affiliation(s)
- Chen Zhao
- Department of Biomedical EngineeringSchool of MedicineJohns Hopkins UniversityBaltimoreMDUSA
| | - Jeffrey S. Isenberg
- Division of Pulmonary, Allergy and Critical CareDepartment of MedicineHeart, Lung, Blood and Vascular Medicine InstituteUniversity of Pittsburgh School of MedicinePittsburghPAUSA
| | - Aleksander S. Popel
- Department of Biomedical EngineeringSchool of MedicineJohns Hopkins UniversityBaltimoreMDUSA
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6
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Neubauer EF, Poole AZ, Neubauer P, Detournay O, Tan K, Davy SK, Weis VM. A diverse host thrombospondin-type-1 repeat protein repertoire promotes symbiont colonization during establishment of cnidarian-dinoflagellate symbiosis. eLife 2017; 6. [PMID: 28481198 PMCID: PMC5446238 DOI: 10.7554/elife.24494] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2016] [Accepted: 04/29/2017] [Indexed: 12/24/2022] Open
Abstract
The mutualistic endosymbiosis between cnidarians and dinoflagellates is mediated by complex inter-partner signaling events, where the host cnidarian innate immune system plays a crucial role in recognition and regulation of symbionts. To date, little is known about the diversity of thrombospondin-type-1 repeat (TSR) domain proteins in basal metazoans or their potential role in regulation of cnidarian-dinoflagellate mutualisms. We reveal a large and diverse repertoire of TSR proteins in seven anthozoan species, and show that in the model sea anemone Aiptasia pallida the TSR domain promotes colonization of the host by the symbiotic dinoflagellate Symbiodinium minutum. Blocking TSR domains led to decreased colonization success, while adding exogenous TSRs resulted in a ‘super colonization’. Furthermore, gene expression of TSR proteins was highest at early time-points during symbiosis establishment. Our work characterizes the diversity of cnidarian TSR proteins and provides evidence that these proteins play an important role in the establishment of cnidarian-dinoflagellate symbiosis. DOI:http://dx.doi.org/10.7554/eLife.24494.001 Cnidarians, such as corals and sea anemones, often form a close relationship with microscopic algae that live inside their cells – a partnership, on which the entire coral reef ecosystem depends. These microalgae produce sugars and other compounds that the cnidarians need to survive, while the cnidarians protect the microalgae from the environment and provide the raw materials they need to harness energy from sunlight. However, very little is known about how the two partners are able to communicate with each other to form this close relationship, which is referred to as a symbiosis. Symbiotic relationships between a host and a microbe require a number of adaptations on both sides, and involve numerous signalling molecules. A host species is under constant pressure to develop mechanisms to recognize and tolerate the beneficial microbes without leaving itself vulnerable to attack by microbes that might cause disease. Similarly, the beneficial microbes need to be able to invade and survive inside their host. Previous research has shown that TSR proteins in hosts play a role in recognizing and controlling disease-causing microbes. Until now, however, it was unknown whether TSR proteins are involved in establishing a symbiosis between cnidarians and their algal partners. Neubauer et al. analysed six species of symbiotic cnidarians and discovered a diverse repertoire of TSR proteins. These proteins were found in the host genomes, rather than in the symbiotic algae, strongly suggesting that they originated from the host. Neubauer et al. next incubated a sea anemone species in a solution of TSR proteins and saw that it became ‘super-colonized’ with algae, meaning that over time, millions of the microalgae entered and stayed in the anemone’s tentacles. In contrast, when the TSR proteins were blocked, colonization was almost entirely stopped. This suggests that host TSR proteins play an important role for the microalgae when they colonialize corals and other cnidarians. The signals that enable microalgae to successfully colonialize cnidarians are unquestionably complex and there is still much to learn. These findings add another piece to the puzzle of how symbiotic algae bypass the cnidarian’s immune system to persist and flourish in their host. An important next step will be to test how blocking the genes that encode the TSR proteins will affect the symbiotic relationship between these species. DOI:http://dx.doi.org/10.7554/eLife.24494.002
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Affiliation(s)
- Emilie-Fleur Neubauer
- School of Biological Sciences, Victoria University of Wellington, Wellington, New Zealand
| | - Angela Z Poole
- Department of Biology, Western Oregon University, Monmouth, United States.,Department of Integrative Biology, Oregon State University, Corvallis, United States
| | | | | | - Kenneth Tan
- Department of Integrative Biology, Oregon State University, Corvallis, United States
| | - Simon K Davy
- School of Biological Sciences, Victoria University of Wellington, Wellington, New Zealand
| | - Virginia M Weis
- Department of Integrative Biology, Oregon State University, Corvallis, United States
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7
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Butler GS, Connor AR, Sounni NE, Eckhard U, Morrison CJ, Noël A, Overall CM. Degradomic and yeast 2-hybrid inactive catalytic domain substrate trapping identifies new membrane-type 1 matrix metalloproteinase (MMP14) substrates: CCN3 (Nov) and CCN5 (WISP2). Matrix Biol 2016; 59:23-38. [PMID: 27471094 DOI: 10.1016/j.matbio.2016.07.006] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2016] [Revised: 07/19/2016] [Accepted: 07/19/2016] [Indexed: 12/20/2022]
Abstract
Members of the CCN family of matricellular proteins are cytokines linking cells to the extracellular matrix. We report that CCN3 (Nov) and CCN5 (WISP2) are novel substrates of MMP14 (membrane-type 1-matrix metalloproteinase, MT1-MMP) that we identified using MMP14 "inactive catalytic domain capture" (ICDC) as a yeast two-hybrid protease substrate trapping platform in parallel with degradomics mass spectrometry screens for MMP14 substrates. CCN3 and CCN5, previously unknown substrates of MMPs, were biochemically validated as substrates of MMP14 and other MMPs in vitro-CCN5 was processed in the variable region by MMP14 and MMP2, as well as by MMP1, 3, 7, 8, 9 and 15. CCN1, 2 and 3 are proangiogenic factors yet we found novel opposing activity of CCN5 that was potently antiangiogenic in an aortic ring vessel outgrowth model. MMP14, a known regulator of angiogenesis, cleaved CCN5 and abrogated the angiostatic activity. CCN3 was also processed in the variable region by MMP14 and MMP2, and by MMP1, 8 and 9. In addition to the previously reported cleavages of CCN1 and CCN2 by several MMPs we found that MMPs 8, 9, and 1 process CCN1, and MMP8 and MMP9 also process CCN2. Thus, our study reveals additional and pervasive family-wide processing of CCN matricellular proteins/cytokines by MMPs. Furthermore, CCN5 cleavage by proangiogenic MMPs results in removal of an angiogenic brake held by CCN5. This highlights the importance of thorough dissection of MMP substrates that is needed to reveal higher-level control mechanisms beyond type IV collagen and other extracellular matrix protein remodelling in angiogenesis. SUMMARY We find CCN family member cleavage by MMPs is more pervasive than previously reported and includes CCN3 (Nov) and CCN5 (WISP2). CCN5 is a novel antiangiogenic factor, whose function is abrogated by proangiogenic MMP cleavage. By processing CCN proteins, MMPs regulate cell responses angiogenesis in connective tissues.
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Affiliation(s)
- Georgina S Butler
- Centre for Blood Research, Departments of Oral Biological & Medical Sciences, Faculty of Dentistry, University of British Columbia, Vancouver, Canada
| | - Andrea R Connor
- Centre for Blood Research, Departments of Oral Biological & Medical Sciences, Faculty of Dentistry, University of British Columbia, Vancouver, Canada
| | - Nor Eddine Sounni
- Centre for Blood Research, Departments of Oral Biological & Medical Sciences, Faculty of Dentistry, University of British Columbia, Vancouver, Canada
| | - Ulrich Eckhard
- Centre for Blood Research, Departments of Oral Biological & Medical Sciences, Faculty of Dentistry, University of British Columbia, Vancouver, Canada
| | - Charlotte J Morrison
- Centre for Blood Research, Departments of Oral Biological & Medical Sciences, Faculty of Dentistry, University of British Columbia, Vancouver, Canada
| | - Agnès Noël
- Centre for Blood Research, Departments of Oral Biological & Medical Sciences, Faculty of Dentistry, University of British Columbia, Vancouver, Canada
| | - Christopher M Overall
- Centre for Blood Research, Departments of Oral Biological & Medical Sciences, Faculty of Dentistry, University of British Columbia, Vancouver, Canada.
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8
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Xu T, He YH, Wang MQ, Yao HW, Ni MM, Zhang L, Meng XM, Huang C, Ge YX, Li J. Therapeutic potential of cysteine-rich protein 61 in rheumatoid arthritis. Gene 2016; 592:179-185. [PMID: 27457285 DOI: 10.1016/j.gene.2016.07.053] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2016] [Revised: 07/17/2016] [Accepted: 07/22/2016] [Indexed: 01/01/2023]
Abstract
Cysteine-rich protein 61 (Cyr61)/CCN1, a product of an immediate early gene, can directly accommodate cell adhesion and migratory processes whilst simultaneously regulating the production of other cytokines and chemokines through paracrine and autocrine feedback loops. This intricate functionality of Cyr61 indicate its important role in targeting components of the infectious or chronic inflammatory disease processes including rheumatoid arthritis (RA). Recent work has focused on the role of Cyr61 in RA. For example, Cyr61 induced proIL-1β production in FLS via the AKT-dependent NF-κB signaling pathway. Moreover, Cyr61-siRNA decreased the levels of matrix metalloproteinase (MMP)-3 and MMP-13, and induced apoptosis in RA-FLS cells. These results indicated that Cyr61 may represent a novel target for the treatment of RA. In this article we will introduce the molecular properties of Cyr61, discuss the function of Cyr61, and the therapeutic potential of modulating the Cyr61 in RA.
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Affiliation(s)
- Tao Xu
- School of Pharmacy, Anhui Key Laboratory of Bioactivity of Natural Products, Anhui Medical University, Hefei 230032, China
| | - Ying-Hua He
- School of Pharmacy, Anhui Key Laboratory of Bioactivity of Natural Products, Anhui Medical University, Hefei 230032, China
| | - Ming-Quan Wang
- Department of Radiology, The First Affiliated Hospital of Anhui Medical University, Hefei, Anhui 230031, China
| | - Hong-Wei Yao
- School of Pharmacy, Anhui Key Laboratory of Bioactivity of Natural Products, Anhui Medical University, Hefei 230032, China
| | - Ming-Ming Ni
- Nanjing Municipal Hospital of T.C.M., The Third Affiliated Hospital of Nanjing University of T.C.M., Nanjing 210001, China
| | - Lei Zhang
- School of Pharmacy, Anhui Key Laboratory of Bioactivity of Natural Products, Anhui Medical University, Hefei 230032, China
| | - Xiao-Ming Meng
- School of Pharmacy, Anhui Key Laboratory of Bioactivity of Natural Products, Anhui Medical University, Hefei 230032, China
| | - Cheng Huang
- School of Pharmacy, Anhui Key Laboratory of Bioactivity of Natural Products, Anhui Medical University, Hefei 230032, China
| | - Yun-Xuan Ge
- Beijing Institute of Radiation Medicine, Academy of Military Medical Sciences, Beijing 100850, China
| | - Jun Li
- School of Pharmacy, Anhui Key Laboratory of Bioactivity of Natural Products, Anhui Medical University, Hefei 230032, China.
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9
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Abstract
Wnt-1 inducible signaling pathway-1 (WISP-1), also known as CCN-4, belongs to the connective tissue growth factor (CTGF) family. WISP-1 is primarily expressed in embryonic stem cells and is involved in adult organ development. WISP-1 participates in many cellular processes, including proliferation, differentiation, apoptosis and adhesion. In addition, WISP-1 plays an important role in diverse pathophysiological processes, such as embryonic development, inflammation, injury repairs and cancers. Recent studies showed that WISP-1 was highly correlated with tumor progression and malignant transformation, whereas it played an oncogenic role in colorectal cancer, cholangiocarcinoma, hepatocellular carcinoma and breast cancer. However, interestingly, WISP-1 exerts a tumor-suppressing role in lung and prostate cancers. WISP-1 promotes cell proliferation, adhesion, motility, invasion, metastasis and epithelial-to-mesenchymal transition via particular signaling pathways. In this review, we discussed the structure, expression profile, functions, clinical significance and potential mechanisms of WISP-1 in cancer and non-neoplastic diseases.
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Affiliation(s)
- Mengmeng Feng
- Laboratory of Surgery, the Affiliated Hospital, Inner Mongolia Medical University, Hohhot 010050, China
| | - Shuqin Jia
- Laboratory of Surgery, the Affiliated Hospital, Inner Mongolia Medical University, Hohhot 010050, China; Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Molecular Oncology Laboratory, Peking University Cancer Hospital & Institute, Beijing 100142, China; Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Center for Molecular Diagnosis, Peking University Cancer Hospital & Institute, Beijing 100142, China
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10
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Ji J, Jia S, Ji K, Jiang WG. Wnt1 inducible signalling pathway protein-2 (WISP‑2/CCN5): roles and regulation in human cancers (review). Oncol Rep 2013; 31:533-9. [PMID: 24337439 DOI: 10.3892/or.2013.2909] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2013] [Accepted: 09/27/2013] [Indexed: 11/05/2022] Open
Abstract
Wnt1 inducible signalling pathway protein-2 (WISP‑2), also known as CCN5, CT58, CTGF-L, CTGF-3, HICP and Cop1, is one of the 3 WNT1 inducible proteins that belongs to the CCN family. This family of members has been shown to play multiple roles in a number of pathophysiological processes, including cell proliferation, adhesion, wound healing, extracellular matrix regulation, epithelial-mesenchymal transition, angiogenesis, fibrosis, skeletal development and embryo implantation. Recent results suggest that WISP-2 is relevant to tumorigenesis and malignant transformation, particularly in breast cancer, colorectal cancer and hepatocarcinoma. Notably, its roles in cancer appear to vary depending on cell/tumour type and the microenvironment. The striking difference in the structure of WISP-2 in comparison with the other 2 family members may contribute to its difference in functions, which leads to the hypothesis that WISP-2 may act as a dominant-negative regulator of other CCN family members. In the present review, we summarise the roles, regulation and underlying mechanism of WISP-2 in human cancers.
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Affiliation(s)
- Jiafu Ji
- Department of Gastro-enterological Cancers, Peking University Cancer Hospital, Beijing, P.R. China
| | - Shuqin Jia
- Cardiff University-Peking University Joint Cancer Institute, Beijing, P.R. China
| | - Ke Ji
- Cardiff University-Peking University Joint Cancer Institute, Beijing, P.R. China
| | - Wen G Jiang
- Metastasis and Angiogenesis Research Group, Cardiff University School of Medicine, Heath Park, Cardiff CF14 4XN, UK
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11
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Banerjee SK, Banerjee S. CCN5/WISP-2: A micromanager of breast cancer progression. J Cell Commun Signal 2012; 6:63-71. [PMID: 22487979 DOI: 10.1007/s12079-012-0158-2] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2011] [Accepted: 01/09/2012] [Indexed: 12/19/2022] Open
Abstract
The gain of plasticity by a subset of cancer cells is a unique but common sequence of cancer progression from epithelial phenotype to mesenchymal phenotype (EMT) that is followed by migration, invasion and metastasis to a distant organ, and drug resistance. Despite multiple studies, it is still unclear how cancer cells regulate plasticity. Recent studies from our laboratory and others' proposed that CCN5/WISP-2, which is found intracellularly (in the nucleus and cytoplasm) and extracellularly, plays a negative regulator of plasticity. It prevents the EMT process in breast cancer cells as well as pancreatic cancer cells. Multiple genetic insults, including the gain of p53 mutations that accumulate over the time, may perturb CCN5 expression in non-invasive breast cancer cells, which ultimately helps cells to gain invasive phenotypes. Moreover, emerging evidence indicates that several oncogenic lesions such as miR-10b upregulation and activation of TGF-β-signaling can accumulate during CCN5 crisis in breast cancer cells. Collectively, these studies indicate that loss of CCN5 activity may promote breast cancer progression; application of CCN5 protein may represent a novel therapeutic intervention in breast cancer and possibly pancreatic cancer.
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Affiliation(s)
- Sushanta K Banerjee
- Cancer Research Unit, VA Medical Center, 4801 Linwood Blvd, Kansas City, MO, 64128, USA,
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Rosca EV, Koskimaki JE, Rivera CG, Pandey NB, Tamiz AP, Popel AS. Anti-angiogenic peptides for cancer therapeutics. Curr Pharm Biotechnol 2011; 12:1101-16. [PMID: 21470139 DOI: 10.2174/138920111796117300] [Citation(s) in RCA: 126] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2010] [Accepted: 06/30/2010] [Indexed: 12/18/2022]
Abstract
Peptides have emerged as important therapeutics that are being rigorously tested in angiogenesis-dependent diseases due to their low toxicity and high specificity. Since the discovery of endogenous proteins and protein fragments that inhibit microvessel formation (thrombospondin, endostatin) several peptides have shown promise in pre-clinical and clinical studies for cancer. Peptides have been derived from thrombospondin, collagens, chemokines, coagulation cascade proteins, growth factors, and other classes of proteins and target different receptors. Here we survey recent developments for anti-angiogenic peptides with length not exceeding 50 amino acid residues that have shown activity in pre-clinical models of cancer or have been tested in clinical trials; some of the peptides have been modified and optimized, e.g., through L-to-D and non-natural amino acid substitutions. We highlight technological advances in peptide discovery and optimization including computational and bioinformatics tools and novel experimental techniques.
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Affiliation(s)
- Elena V Rosca
- Department of Biomedical Engineering, School of Medicine, Johns Hopkins University, Baltimore, MD 21205, USA
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Rivera CG, Rosca EV, Pandey NB, Koskimaki JE, Bader JS, Popel AS. Novel peptide-specific quantitative structure-activity relationship (QSAR) analysis applied to collagen IV peptides with antiangiogenic activity. J Med Chem 2011; 54:6492-500. [PMID: 21866962 DOI: 10.1021/jm200114f] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Angiogenesis is the growth of new blood vessels from existing vasculature. Excessive vascularization is associated with a number of diseases including cancer. Antiangiogenic therapies have the potential to stunt cancer progression. Peptides derived from type IV collagen are potent inhibitors of angiogenesis. We wanted to gain a better understanding of collagen IV structure-activity relationships using a ligand-based approach. We developed novel peptide-specific QSAR models to study the activity of the peptides in endothelial cell proliferation, migration, and adhesion inhibition assays. We found that the models produced quantitatively accurate predictions of activity and provided insight into collagen IV derived peptide structure-activity relationships.
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Affiliation(s)
- Corban G Rivera
- Department of Biomedical Engineering, 613 Traylor Building, Johns Hopkins University, 720 Rutland Avenue, Baltimore, Maryland 21205, United States.
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Angiogenesis-associated crosstalk between collagens, CXC chemokines, and thrombospondin domain-containing proteins. Ann Biomed Eng 2011; 39:2213-22. [PMID: 21590489 DOI: 10.1007/s10439-011-0325-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2011] [Accepted: 05/05/2011] [Indexed: 01/19/2023]
Abstract
Excessive vascularization is a hallmark of many diseases including cancer, rheumatoid arthritis, diabetic nephropathy, pathologic obesity, age-related macular degeneration, and asthma. Compounds that inhibit angiogenesis represent potential therapeutics for many diseases. Karagiannis and Popel [Proc. Natl. Acad. Sci. USA 105(37):13775-13780, 2008] used a bioinformatics approach to identify more than 100 peptides with sequence homology to known angiogenesis inhibitors. The peptides could be grouped into families by the conserved domain of the proteins they were derived from. The families included type IV collagen fibrils, CXC chemokine ligands, and type I thrombospondin domain-containing proteins. The relationships between these families have received relatively little attention. To investigate these relationships, we approached the problem by placing the families of proteins in the context of the human interactome including >120,000 physical interactions among proteins, genes, and transcripts. We built on a graph theoretic approach to identify proteins that may represent conduits of crosstalk between protein families. We validated these findings by statistical analysis and analysis of a time series gene expression data set taken during angiogenesis. We identified six proteins at the center of the angiogenesis-associated network including three syndecans, MMP9, CD44, and versican. These findings shed light on the complex signaling networks that govern angiogenesis phenomena.
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15
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Holbourn KP, Acharya KR. Cloning, expression and purification of the CCN family of proteins in Escherichia coli. Biochem Biophys Res Commun 2011; 407:837-41. [PMID: 21458411 DOI: 10.1016/j.bbrc.2011.03.122] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2011] [Accepted: 03/26/2011] [Indexed: 10/18/2022]
Abstract
The CCN proteins are extracellular matrix associated proteins involved in critical cell activities and several aggressive forms of cancer. The proteins share a modular structure of four discrete domains and 38 conserved cysteine residues. The absence of any structural information of these proteins has resulted in a need for the ability to produce substantial amounts of pure CCN protein. Through bacterial expression and inclusion body based purification, pure recombinant CCN proteins have been produced for use in structural and biochemical experiments.
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Affiliation(s)
- Kenneth P Holbourn
- Department of Biology and Biochemistry, University of Bath, Claverton Down, Bath BA2 7AY, UK
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Russo JW, Castellot JJ. CCN5: biology and pathophysiology. J Cell Commun Signal 2010; 4:119-130. [PMID: 21063502 DOI: 10.1007/s12079-010-0098-73] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2010] [Accepted: 08/19/2010] [Indexed: 05/26/2023] Open
Abstract
CCN5 is one of six proteins in the CCN family. This family of proteins has been shown to play important roles in many processes, including proliferation, migration, adhesion, extracellular matrix regulation, angiogenesis, tumorigenesis, fibrosis, and implantation. In this review, we focus on the biological and putative pathophysiological roles of CCN5. This intriguing protein is structurally unique among the CCN family members, and has a unique biological activity profile as well.
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Abstract
CCN5 is one of six proteins in the CCN family. This family of proteins has been shown to play important roles in many processes, including proliferation, migration, adhesion, extracellular matrix regulation, angiogenesis, tumorigenesis, fibrosis, and implantation. In this review, we focus on the biological and putative pathophysiological roles of CCN5. This intriguing protein is structurally unique among the CCN family members, and has a unique biological activity profile as well.
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18
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Guérout N, Derambure C, Drouot L, Bon-Mardion N, Duclos C, Boyer O, Marie JP. Comparative gene expression profiling of olfactory ensheathing cells from olfactory bulb and olfactory mucosa. Glia 2010; 58:1570-80. [DOI: 10.1002/glia.21030] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Proteins on the catwalk: modelling the structural domains of the CCN family of proteins. J Cell Commun Signal 2009; 3:25-41. [PMID: 19424823 PMCID: PMC2686754 DOI: 10.1007/s12079-009-0048-4] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2009] [Accepted: 03/24/2009] [Indexed: 12/02/2022] Open
Abstract
The CCN family of proteins (CCN1, CCN2, CCN3, CCN4, CCN5 and CCN6) are multifunctional mosaic proteins that play keys roles in crucial areas of physiology such as angiogenesis, skeletal development tumourigenesis, cell proliferation, adhesion and survival. This expansive repertoire of functions comes through a modular structure of 4 discrete domains that act both independently and in concert. How these interactions with ligands and with neighbouring domains lead to the biological effects is still to be explored but the molecular structure of the domains is likely to play an important role in this. In this review we have highlighted some of the key features of the individual domains of CCN family of proteins based on their biological effects using a homology modelling approach.
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A systematic methodology for proteome-wide identification of peptides inhibiting the proliferation and migration of endothelial cells. Proc Natl Acad Sci U S A 2008; 105:13775-80. [PMID: 18780781 DOI: 10.1073/pnas.0803241105] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
We introduce a systematic computational methodology based on bioinformatics that has enabled us to identify and classify >120 endogenous peptide inhibitors of endothelial cell proliferation and migration. These peptides are derived from members of the type IV collagen, thrombospondin, and CXC chemokine protein families, as well as somatotropin hormones, serpins, and various kringle-containing proteins. Their activity in suppressing the proliferation and migration of endothelial cells in vitro provides proof of principle for the validity of this computational method. Interestingly, some of the peptides are derived from proteins known to be proangiogenic. By performing receptor neutralization studies, we have identified receptors to which these peptides bind. On the basis of this receptor-binding information, we evaluated several examples of peptide-based combinatorial screening strategies. In some cases, this combinatorial screening identified strong synergism between peptides. The current work provides a guideline for a computational-based peptidomics approach for the discovery of endogenous bioactive peptides.
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