1
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Ikeda K, Kaneko R, Tsukamoto E, Funahashi N, Koshikawa N. Proteolytic cleavage of membrane proteins by membrane type-1 MMP regulates cancer malignant progression. Cancer Sci 2022; 114:348-356. [PMID: 36336966 PMCID: PMC9899627 DOI: 10.1111/cas.15638] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 10/24/2022] [Accepted: 10/27/2022] [Indexed: 11/09/2022] Open
Abstract
Strategies to develop cancer therapies using inhibitors that target matrix metalloproteinases (MMPs), particularly membrane type-1 MMP (MT1-MMP), have failed. This is predominantly attributed to the specificity of MMP inhibitors and numerous functions of MMPs; therefore, targeting substrates with such broad specificity can lead to off-target effects. Thus, new drug development for cancer therapeutics should focus on the ability of MT1-MMP to break down substrates, such as functional cell membrane proteins, to regulate the functions of these proteins that promote tumor malignancy. In this review, we discuss the mechanism by which proteolysis of cell surface proteins by MT1-MMP promotes progression of malignant tumor cells. In addition, we discuss the two protein fragments generated by limited cleavage of erythropoietin-producing hepatoma receptor tyrosine kinase A2 (EphA2-NF, -CF), which represent a promising basis for developing new cancer therapies and diagnostic techniques.
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Affiliation(s)
- Kazuki Ikeda
- Department of Life Science and TechnologyTokyo Institute of TechnologyYokohamaJapan
| | - Ryo Kaneko
- Department of Life Science and TechnologyTokyo Institute of TechnologyYokohamaJapan
| | - Eiki Tsukamoto
- Department of Life Science and TechnologyTokyo Institute of TechnologyYokohamaJapan
| | - Nobuaki Funahashi
- Department of Life Science and TechnologyTokyo Institute of TechnologyYokohamaJapan
| | - Naohiko Koshikawa
- Department of Life Science and TechnologyTokyo Institute of TechnologyYokohamaJapan,Clinical Proteomics LaboratoryKanagawa Cancer Center Research InstituteYokohamaJapan
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2
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Itoh Y. Proteolytic modulation of tumor microenvironment signals during cancer progression. Front Oncol 2022; 12:935231. [PMID: 36132127 PMCID: PMC9483212 DOI: 10.3389/fonc.2022.935231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Accepted: 08/10/2022] [Indexed: 11/13/2022] Open
Abstract
Under normal conditions, the cellular microenvironment is optimized for the proper functioning of the tissues and organs. Cells recognize and communicate with the surrounding cells and extracellular matrix to maintain homeostasis. When cancer arises, the cellular microenvironment is modified to optimize its malignant growth, evading the host immune system and finding ways to invade and metastasize to other organs. One means is a proteolytic modification of the microenvironment and the signaling molecules. It is now well accepted that cancer progression relies on not only the performance of cancer cells but also the surrounding microenvironment. This mini-review discusses the current understanding of the proteolytic modification of the microenvironment signals during cancer progression.
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3
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Matrix Metalloproteinases Shape the Tumor Microenvironment in Cancer Progression. Int J Mol Sci 2021; 23:ijms23010146. [PMID: 35008569 PMCID: PMC8745566 DOI: 10.3390/ijms23010146] [Citation(s) in RCA: 125] [Impact Index Per Article: 41.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 12/20/2021] [Accepted: 12/21/2021] [Indexed: 12/12/2022] Open
Abstract
Cancer progression with uncontrolled tumor growth, local invasion, and metastasis depends largely on the proteolytic activity of numerous matrix metalloproteinases (MMPs), which affect tissue integrity, immune cell recruitment, and tissue turnover by degrading extracellular matrix (ECM) components and by releasing matrikines, cell surface-bound cytokines, growth factors, or their receptors. Among the MMPs, MMP-14 is the driving force behind extracellular matrix and tissue destruction during cancer invasion and metastasis. MMP-14 also influences both intercellular as well as cell-matrix communication by regulating the activity of many plasma membrane-anchored and extracellular proteins. Cancer cells and other cells of the tumor stroma, embedded in a common extracellular matrix, interact with their matrix by means of various adhesive structures, of which particularly invadopodia are capable to remodel the matrix through spatially and temporally finely tuned proteolysis. As a deeper understanding of the underlying functional mechanisms is beneficial for the development of new prognostic and predictive markers and for targeted therapies, this review examined the current knowledge of the interplay of the various MMPs in the cancer context on the protein, subcellular, and cellular level with a focus on MMP14.
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4
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Daisuke H, Kato H, Fukumura K, Mayeda A, Miyagi Y, Seiki M, Koshikawa N. Novel LAMC2 fusion protein has tumor-promoting properties in ovarian carcinoma. Cancer Sci 2021; 112:4957-4967. [PMID: 34689384 PMCID: PMC8645749 DOI: 10.1111/cas.15149] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 08/10/2021] [Accepted: 09/15/2021] [Indexed: 12/19/2022] Open
Abstract
Laminins are heterotrimeric ECM proteins composed of α, β, and γ chains. The γ2 chain (Lm-γ2) is a frequently expressed monomer and its expression is closely associated with cancer progression. Laminin-γ2 contains an epidermal growth factor (EGF)-like domain in its domain III (DIII or LEb). Matrix metalloproteinases can cleave off the DIII region of Lm-γ2 that retains the ligand activity for EGF receptor (EGFR). Herein, we show that a novel short form of Lm-γ2 (Lm-γ2F) containing DIII is generated without requiring MMPs and chromosomal translocation between LAMC2 on chromosome 1 and NR6A1 gene locus on chromosome 9 in human ovarian cancer SKOV3 cells. Laminin-γ2F is expressed as a truncated form lacking domains I and II, which are essential for its association with Lm-α3 and -β3 chains of Lm-332. Secreted Lm-γ2F can act as an EGFR ligand activating the EGFR/AKT pathways more effectively than does the Lm-γ2 chain, which in turn promotes proliferation, survival, and motility of ovarian cancer cells. LAMC2-NR6A1 translocation was detected using in situ hybridization, and fusion transcripts were expressed in ovarian cancer cell tissues. Overexpression and suppression of fusion transcripts significantly increased and decreased the tumorigenic growth of cells in mouse models, respectively. To the best of our knowledge, this is the first report regarding a fusion gene of ECM showing that translocation of LAMC2 plays a crucial role in the malignant growth and progression of ovarian cancer cells and that the consequent product is a promising therapeutic target against ovarian cancers.
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MESH Headings
- Animals
- Cell Line, Tumor
- Cocarcinogenesis/genetics
- Cocarcinogenesis/metabolism
- Female
- Gene Expression Regulation, Neoplastic
- Humans
- Laminin/genetics
- Laminin/metabolism
- Mice, Inbred BALB C
- Mice, Nude
- Nuclear Receptor Subfamily 6, Group A, Member 1/genetics
- Nuclear Receptor Subfamily 6, Group A, Member 1/metabolism
- Oncogene Proteins, Fusion/genetics
- Oncogene Proteins, Fusion/metabolism
- Ovarian Neoplasms/genetics
- Ovarian Neoplasms/metabolism
- Ovarian Neoplasms/pathology
- Protein Subunits/genetics
- Protein Subunits/metabolism
- RNA Interference
- Xenograft Model Antitumor Assays/methods
- Mice
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Affiliation(s)
- Hoshino Daisuke
- Division of Cancer Cell ResearchKanagawa Cancer Center Research InstituteYokohamaJapan
| | - Hisamori Kato
- Division of GynecologyKanagawa Cancer Center HospitalYokohamaJapan
| | - Kazuhiro Fukumura
- Division of Gene Expression MechanismInstitute for Comprehensive Medical ScienceFujita Health UniversityToyoakeJapan
| | - Akila Mayeda
- Division of Gene Expression MechanismInstitute for Comprehensive Medical ScienceFujita Health UniversityToyoakeJapan
| | - Yohei Miyagi
- Division of Molecular Pathology and GeneticsKanagawa Cancer Center Research InstituteYokohamaJapan
| | - Motoharu Seiki
- Division of Cancer Cell ResearchInstitute of Medical ScienceUniversity of TokyoTokyoJapan
| | - Naohiko Koshikawa
- Division of Cancer Cell ResearchKanagawa Cancer Center Research InstituteYokohamaJapan
- Division of Cancer Cell ResearchInstitute of Medical ScienceUniversity of TokyoTokyoJapan
- Department of Life Science and TechnologyTokyo Institute of TechnologyYokohamaJapan
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5
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Thakur V, Tiburcio de Freitas J, Li Y, Zhang K, Savadelis A, Bedogni B. MT1-MMP-dependent ECM processing regulates laminB1 stability and mediates replication fork restart. PLoS One 2021; 16:e0253062. [PMID: 34237080 PMCID: PMC8266045 DOI: 10.1371/journal.pone.0253062] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Accepted: 05/27/2021] [Indexed: 12/12/2022] Open
Abstract
Radiotherapy remains a mainstay of treatment for a majority of cancer patients. We have previously shown that the membrane bound matrix metalloproteinase MT1-MMP confers radio- and chemotherapy resistance to breast cancer via processing of the ECM and activation of integrinβ1/FAK signaling. Here, we further discovered that the nuclear envelope protein laminB1 is a potential target of integrinβ1/FAK. FAK interacts with laminB1 contributing to its stability. Stable laminB1 is found at replication forks (RFs) where it is likely to allow the proper positioning of RF protection factors, thus preventing RF degradation. Indeed, restoration of laminB1 expression rescues replication fork stalling and collapse that occurs upon MT1-MMP inhibition, and reduces DNA damage in breast cancer cells. Together, these data highlight a novel mechanism of laminB1 stability and replication fork restart via MT1-MMP dependent extracelluar matrix remodeling.
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Affiliation(s)
- Varsha Thakur
- Department of Dermatology, University of Miami Miller School of Medicine, Miami, FL, United States of America
| | - Juliano Tiburcio de Freitas
- Department of Dermatology, University of Miami Miller School of Medicine, Miami, FL, United States of America
| | - Yuan Li
- Department of Dermatology, University of Miami Miller School of Medicine, Miami, FL, United States of America
| | - Keman Zhang
- Department of Biochemistry, Case Western Reserve University, Cleveland, OH, United States of America
| | - Alyssa Savadelis
- Department of Biochemistry, Case Western Reserve University, Cleveland, OH, United States of America
| | - Barbara Bedogni
- Department of Dermatology, University of Miami Miller School of Medicine, Miami, FL, United States of America
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6
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Marusak C, Thakur V, Li Y, Freitas JT, Zmina PM, Thakur VS, Chang M, Gao M, Tan J, Xiao M, Lu Y, Mills GB, Flaherty K, Frederick DT, Miao B, Sullivan RJ, Moll T, Boland GM, Herlyn M, Zhang G, Bedogni B. Targeting Extracellular Matrix Remodeling Restores BRAF Inhibitor Sensitivity in BRAFi-resistant Melanoma. Clin Cancer Res 2020; 26:6039-6050. [PMID: 32820016 PMCID: PMC7669662 DOI: 10.1158/1078-0432.ccr-19-2773] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2019] [Revised: 07/07/2020] [Accepted: 08/17/2020] [Indexed: 12/16/2022]
Abstract
PURPOSE The extracellular matrix (ECM) is an intriguing, yet understudied component of therapy resistance. Here, we investigated the role of ECM remodeling by the collagenase, MT1-MMP, in conferring resistance of v-Raf murine sarcoma viral oncogene homolog B1 (BRAF)-mutant melanoma to BRAF inhibitor (BRAFi) therapy. EXPERIMENTAL DESIGN Publicly available RNA-sequencing data and reverse phase protein array were used to determine the relevance of MT1-MMP upregulation in BRAFi-resistant melanoma in patients, patient-derived xenografts, and cell line-derived tumors. Short hairpin RNA (shRNA)-mediated knockdown of MT1-MMP, inhibition via the selective MT1-MMP/MMP2 inhibitor, ND322, or overexpression of MT1-MMP was used to assess the role of MT1-MMP in mediating resistance to BRAFi. RESULTS MT1-MMP was consistently upregulated in posttreatment tumor samples derived from patients upon disease progression and in melanoma xenografts and cell lines that acquired resistance to BRAFi. shRNA- or ND322-mediated inhibition of MT1-MMP synergized with BRAFi leading to resensitization of resistant cells and tumors to BRAFi. The resistant phenotype depends on the ability of cells to cleave the ECM. Resistant cells seeded in MT1-MMP uncleavable matrixes were resensitized to BRAFi similarly to MT1-MMP inhibition. This is due to the inability of cells to activate integrinβ1 (ITGB1)/FAK signaling, as restoration of ITGB1 activity is sufficient to maintain resistance to BRAFi in the context of MT1-MMP inhibition. Finally, the increase in MT1-MMP in BRAFi-resistant cells is TGFβ dependent, as inhibition of TGFβ receptors I/II dampens MT1-MMP overexpression and restores sensitivity to BRAF inhibition. CONCLUSIONS BRAF inhibition results in a selective pressure toward higher expression of MT1-MMP. MT1-MMP is pivotal to an ECM-based signaling pathway that confers resistance to BRAFi therapy.
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Affiliation(s)
- Charles Marusak
- Department of Dermatology, University of Miami Miller School of Medicine, Miami, Florida
| | - Varsha Thakur
- Department of Dermatology, University of Miami Miller School of Medicine, Miami, Florida
| | - Yuan Li
- Department of Dermatology, University of Miami Miller School of Medicine, Miami, Florida
| | - Juliano T Freitas
- Department of Dermatology, University of Miami Miller School of Medicine, Miami, Florida
| | - Patrick M Zmina
- Department of Dermatology, University of Miami Miller School of Medicine, Miami, Florida
| | - Vijay S Thakur
- Department of Radiation Oncology, University of Miami Miller School of Medicine, Miami, Florida
| | - Mayland Chang
- Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana
| | - Ming Gao
- Department of Chemistry and Biochemistry, University of Notre Dame, Notre Dame, Indiana
| | - Jiufeng Tan
- The Wistar Institute, Philadelphia, Pennsylvania
| | - Min Xiao
- The Wistar Institute, Philadelphia, Pennsylvania
| | - Yiling Lu
- Department of Genomic Medicine, Division of Cancer Medicine, MD Anderson Cancer Center, Houston, Texas
| | - Gordon B Mills
- The Knight Cancer Institute, Oregon Health Sciences University, Portland, Oregon
| | - Keith Flaherty
- Department of Medicine, Harvard Medical School, Massachusetts General Hospital Cancer Center, Boston, Massachusetts
| | | | - Benchun Miao
- Massachusetts General Hospital Cancer Center, Boston, Massachusetts
| | - Ryan J Sullivan
- Massachusetts General Hospital Cancer Center, Boston, Massachusetts
| | - Tabea Moll
- Department of Surgery, Massachusetts General Hospital, Boston, Massachusetts
| | - Genevieve M Boland
- Department of Surgery, Massachusetts General Hospital, Boston, Massachusetts
| | | | - Gao Zhang
- Department of Neurosurgery, Duke University, Durham, North Carolina
| | - Barbara Bedogni
- Department of Dermatology, University of Miami Miller School of Medicine, Miami, Florida.
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7
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Yoshida T, Suganuma N, Sato S, Toda S, Nakayama H, Masudo K, Okubo Y, Hayashi H, Yokose T, Koshikawa N, Rino Y, Iwasaki H, Miyagi Y, Masuda M, Hoshino D. Membrane type 1 matrix metalloproteinase regulates anaplastic thyroid carcinoma cell growth and invasion into the collagen matrix. Biochem Biophys Res Commun 2020; 529:1195-1200. [PMID: 32819585 DOI: 10.1016/j.bbrc.2020.06.043] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Accepted: 06/09/2020] [Indexed: 12/12/2022]
Abstract
Anaplastic thyroid carcinoma (ATC) is one of the most aggressive cancer types; however, the molecular mechanism contributing to the aggressive characteristics remain unclear. Membrane type 1 matrix metalloproteinase (MT1-MMP) plays an important role in cancer invasion and has been associated with a poor prognosis in various malignant neoplasms. In this study, we investigated the relationship between MT1-MMP expression and the proliferation and invasion of ATC cells, along with the association with clinicopathologic factors in patients with ATC. Suppression of MT1-MMP reduced the proliferation and invasion of ATC cells, and suppressed ERK activity, indicating a role in cancer cell proliferation in collagen matrix culture conditions. The expression of MT1-MMP was detected in 29 of 34 (85.3%) surgical specimens from ATC patients. In addition, the expression of MT1-MMP in the tumor lesion was higher than that of normal and stromal tissues. Collectively, these results suggest that elevated MT1-MMP expression plays a role in the pathogenesis of ATC, which may promote its aggressive characteristics such as proliferation and invasion, highlighting a potential new therapeutic target.
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Affiliation(s)
- Tatsuya Yoshida
- Department of Surgery, Yokohama City University, Yokohama, Japan; Department of Breast and Endocrine Surgery, Kanagawa Cancer Center, Yokohama, Japan
| | - Nobuyasu Suganuma
- Department of Surgery, Yokohama City University, Yokohama, Japan; Department of Breast and Endocrine Surgery, Kanagawa Cancer Center, Yokohama, Japan
| | - Shinya Sato
- Molecular Pathology and Genetics Division, Kanagawa Cancer Center Research Institute, Yokohama, Japan
| | - Soji Toda
- Department of Breast and Endocrine Surgery, Kanagawa Cancer Center, Yokohama, Japan
| | - Hirotaka Nakayama
- Department of Surgery, Hiratsuka Kyosai Hospital, Hiratsuka, Kanagawa, Japan
| | - Katsuhiko Masudo
- Department of Breast and Thyroid Surgery, Yokohama City University Medical Center, Yokohama, Japan
| | - Yoichiro Okubo
- Department of Pathology, Kanagawa Cancer Center, Yokohama, Japan
| | - Hiroyuki Hayashi
- Department of Pathology, Yokohama Municipal Citizen's Hospital, Japan
| | - Tomoyuki Yokose
- Department of Pathology, Kanagawa Cancer Center, Yokohama, Japan
| | - Naohiko Koshikawa
- Division of Cancer Cell Research, Kanagawa Cancer Center Research Institute, Yokohama, Japan
| | - Yasushi Rino
- Department of Surgery, Yokohama City University, Yokohama, Japan
| | - Hiroyuki Iwasaki
- Department of Breast and Endocrine Surgery, Kanagawa Cancer Center, Yokohama, Japan
| | - Yohei Miyagi
- Molecular Pathology and Genetics Division, Kanagawa Cancer Center Research Institute, Yokohama, Japan
| | - Munetaka Masuda
- Department of Surgery, Yokohama City University, Yokohama, Japan
| | - Daisuke Hoshino
- Organoid Biology Unit, Kanagawa Cancer Center Research Institute, Yokohama, Japan.
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8
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Mechanisms of the Epithelial-Mesenchymal Transition and Tumor Microenvironment in Helicobacter pylori-Induced Gastric Cancer. Cells 2020; 9:cells9041055. [PMID: 32340207 PMCID: PMC7225971 DOI: 10.3390/cells9041055] [Citation(s) in RCA: 97] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Revised: 04/16/2020] [Accepted: 04/17/2020] [Indexed: 12/11/2022] Open
Abstract
Helicobacter pylori (H. pylori) is one of the most common human pathogens, affecting half of the world’s population. Approximately 20% of the infected patients develop gastric ulcers or neoplastic changes in the gastric stroma. An infection also leads to the progression of epithelial–mesenchymal transition within gastric tissue, increasing the probability of gastric cancer development. This paper aims to review the role of H. pylori and its virulence factors in epithelial–mesenchymal transition associated with malignant transformation within the gastric stroma. The reviewed factors included: CagA (cytotoxin-associated gene A) along with induction of cancer stem-cell properties and interaction with YAP (Yes-associated protein pathway), tumor necrosis factor α-inducing protein, Lpp20 lipoprotein, Afadin protein, penicillin-binding protein 1A, microRNA-29a-3p, programmed cell death protein 4, lysosomal-associated protein transmembrane 4β, cancer-associated fibroblasts, heparin-binding epidermal growth factor (HB-EGF), matrix metalloproteinase-7 (MMP-7), and cancer stem cells (CSCs). The review summarizes the most recent findings, providing insight into potential molecular targets and new treatment strategies for gastric cancer.
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9
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Zhang X, Xing XX, Cui JF. Invadopodia formation: An important step in matrix stiffness-regulated tumor invasion and metastasis. Shijie Huaren Xiaohua Zazhi 2019; 27:589-597. [DOI: 10.11569/wcjd.v27.i9.589] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Highly motile and invasive abilities are symbolic features of metastatic tumor cells. Being a critical molecular event for maintaining the highly migratory and invasive capabilities of tumor cells, invadopodia formation undoubtedly determines the progression of tumor invasion and metastasis. Growing numbers of studies suggest that increased matrix stiffness, as a notable property of physical mechanics in solid tumors, participates in the regulation of tumor invasion and metastasis via different molecular mechanisms. However, to date the relevant mechanisms of matrix stiffness-induced invadopodia formation and activity in tumor cells remain largely unclear. This paper is to make a review on the structure and function of invadopodia, the stages and inductive factors of invadopodia formation, the regulatory mechanisms of matrix stiffness-induced invadopodia formation and so on, with an aim to reveal the important roles of invadopodia in matrix stiffness-regulated tumor invasion and metastasis.
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Affiliation(s)
- Xi Zhang
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Xiao-Xia Xing
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai 200032, China
| | - Jie-Feng Cui
- Liver Cancer Institute, Zhongshan Hospital, Fudan University, Shanghai 200032, China
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10
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Thakur V, Zhang K, Savadelis A, Zmina P, Aguila B, Welford SM, Abdul-Karim F, Bonk KW, Keri RA, Bedogni B. The membrane tethered matrix metalloproteinase MT1-MMP triggers an outside-in DNA damage response that impacts chemo- and radiotherapy responses of breast cancer. Cancer Lett 2018; 443:115-124. [PMID: 30502358 DOI: 10.1016/j.canlet.2018.11.031] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2018] [Revised: 11/07/2018] [Accepted: 11/09/2018] [Indexed: 01/18/2023]
Abstract
Breast cancer is the second leading cause of death among women in the US. Targeted therapies exist, however resistance is common and patients resort to chemotherapy. Chemotherapy is also a main treatment for triple negative breast cancer (TNBC) patients; while radiation is delivered to patients with advanced disease to counteract metastasis. Yet, resistance to both chemo- and radiotherapy is still frequent, highlighting a need to provide novel sensitizers. We discovered that MT1-MMP modulates DNA damage responses (DDR) in breast cancer. MT1-MMP expression inversely correlates to chemotherapy response of breast cancer patients. Inhibition of MT1-MMP sensitizes TNBC cells to IR and doxorubicin in vitro, and in vivo in an orthotopic breast cancer model. Specifically, depletion of MT1-MMP causes stalling of replication forks and Double Strand Breaks (DBSs), leading to increased sensitivity to additional genotoxic stresses. These effects are mediated by integrinβ1, as a constitutive active integrinβ1 reverts replication defects and protects cells depleted of MT1-MMP from IR and chemotherapy. These data highlight a novel DNA damage response triggered by MT1-MMP-integrinβ1 and provide a new point of therapeutic targeting that may improve breast cancer patient outcomes.
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Affiliation(s)
- Varsha Thakur
- Department of Biochemistry, Case Western Reserve University, Cleveland, OH, 44106, USA; Department of Dermatology, University of Miami Miller School of Medicine, Miami, FL, 33136, USA
| | - Keman Zhang
- Department of Biochemistry, Case Western Reserve University, Cleveland, OH, 44106, USA
| | - Alyssa Savadelis
- Department of Biochemistry, Case Western Reserve University, Cleveland, OH, 44106, USA
| | - Patrick Zmina
- Department of Biochemistry, Case Western Reserve University, Cleveland, OH, 44106, USA; Department of Dermatology, University of Miami Miller School of Medicine, Miami, FL, 33136, USA
| | - Brittany Aguila
- Department of Radiation Oncology, University of Miami Miller School of Medicine, Miami, FL, 33136, USA
| | - Scott M Welford
- Department of Radiation Oncology, University of Miami Miller School of Medicine, Miami, FL, 33136, USA
| | - Fadi Abdul-Karim
- Department of Anatomic Pathology, Cleveland Clinic Foundation, Cleveland, OH, 44119, USA
| | - Kristen W Bonk
- Department of Pharmacology, Case Western Reserve University, Cleveland, OH, 44106, USA
| | - Ruth A Keri
- Department of Pharmacology, Case Western Reserve University, Cleveland, OH, 44106, USA
| | - Barbara Bedogni
- Department of Biochemistry, Case Western Reserve University, Cleveland, OH, 44106, USA; Department of Dermatology, University of Miami Miller School of Medicine, Miami, FL, 33136, USA.
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11
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Marcink TC, Simoncic JA, An B, Knapinska AM, Fulcher YG, Akkaladevi N, Fields GB, Van Doren SR. MT1-MMP Binds Membranes by Opposite Tips of Its β Propeller to Position It for Pericellular Proteolysis. Structure 2018; 27:281-292.e6. [PMID: 30471921 DOI: 10.1016/j.str.2018.10.008] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2018] [Revised: 08/08/2018] [Accepted: 10/10/2018] [Indexed: 02/08/2023]
Abstract
Critical to migration of tumor cells and endothelial cells is the proteolytic attack of membrane type 1 matrix metalloproteinase (MT1-MMP) upon collagen, growth factors, and receptors at cell surfaces. Lipid bilayer interactions of the substrate-binding hemopexin-like (HPX) domain of MT1-MMP were investigated by paramagnetic nuclear magnetic resonance relaxation enhancements (PREs), fluorescence, and mutagenesis. The HPX domain binds bilayers by blades II and IV on opposite sides of its β propeller fold. The EPGYPK sequence protruding from both blades inserts among phospholipid head groups in PRE-restrained molecular dynamics simulations. Bilayer binding to either blade II or IV exposes the CD44 binding site in blade I. Bilayer association with blade IV allows the collagen triple helix to bind without obstruction. Indeed, vesicles enhance proteolysis of collagen triple-helical substrates by the ectodomain of MT1-MMP. Hypothesized side-by-side MT1-MMP homodimerization would allow binding of bilayers, collagen, CD44, and head-to-tail oligomerization.
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Affiliation(s)
- Tara C Marcink
- Department of Biochemistry, University of Missouri, 117 Schweitzer Hall, Columbia, MO 65211, USA
| | - Jayce A Simoncic
- Department of Biochemistry, University of Missouri, 117 Schweitzer Hall, Columbia, MO 65211, USA
| | - Bo An
- Departments of Biomedical Engineering and Chemistry, Tufts University, Medford, MA 02155, USA
| | - Anna M Knapinska
- Department of Chemistry & Biochemistry, Florida Atlantic University, Jupiter, FL 33458, USA; Department of Chemistry, The Scripps Research Institute/Scripps Florida, Jupiter, FL 33458, USA
| | - Yan G Fulcher
- Department of Biochemistry, University of Missouri, 117 Schweitzer Hall, Columbia, MO 65211, USA
| | - Narahari Akkaladevi
- Department of Biochemistry, University of Missouri, 117 Schweitzer Hall, Columbia, MO 65211, USA
| | - Gregg B Fields
- Department of Chemistry & Biochemistry, Florida Atlantic University, Jupiter, FL 33458, USA; Department of Chemistry, The Scripps Research Institute/Scripps Florida, Jupiter, FL 33458, USA
| | - Steven R Van Doren
- Department of Biochemistry, University of Missouri, 117 Schweitzer Hall, Columbia, MO 65211, USA.
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12
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Stawowczyk M, Wellenstein MD, Lee SB, Yomtoubian S, Durrans A, Choi H, Narula N, Altorki NK, Gao D, Mittal V. Matrix Metalloproteinase 14 promotes lung cancer by cleavage of Heparin-Binding EGF-like Growth Factor. Neoplasia 2016; 19:55-64. [PMID: 28013056 PMCID: PMC5198728 DOI: 10.1016/j.neo.2016.11.005] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2016] [Revised: 10/31/2016] [Accepted: 11/07/2016] [Indexed: 11/24/2022]
Abstract
Molecularly targeted therapies benefit approximately 15–20% of non-small cell lung cancer (NSCLC) patients carrying specific drug-sensitive mutations. Thus, there is a clinically unmet need for the identification of novel targets for drug development. Here, we performed RNA-deep sequencing to identify altered gene expression between malignant and non-malignant lung tissue. Matrix Metalloproteinase 14 (MMP14), a membrane-bound proteinase, was significantly up-regulated in the tumor epithelial cells and intratumoral myeloid compartments in both mouse and human NSCLC. Overexpression of a soluble dominant negative MMP14 (DN-MMP14) or pharmacological inhibition of MMP14 blocked invasion of lung cancer cells through a collagen I matrix in vitro and reduced tumor incidence in an orthotopic K-RasG12D/+p53−/− mouse model of lung cancer. Additionally, MMP14 activity mediated proteolytic processing and activation of Heparin-Binding EGF-like Growth Factor (HB-EGF), stimulating the EGFR signaling pathway to increase proliferation and tumor growth. This study highlights the potential for development of therapeutic strategies that target MMP14 in NSCLC with particular focus on MMP14-HB-EGF axis.
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Affiliation(s)
- Marcin Stawowczyk
- Department of Cardiothoracic Surgery, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA; Department of Cell and Developmental Biology, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA; Neuberger Berman Lung Cancer Center, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA
| | - Max D Wellenstein
- Department of Cardiothoracic Surgery, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA; Neuberger Berman Lung Cancer Center, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA
| | - Sharrell B Lee
- Department of Cardiothoracic Surgery, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA; Department of Cell and Developmental Biology, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA; Neuberger Berman Lung Cancer Center, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA
| | - Shira Yomtoubian
- Department of Cardiothoracic Surgery, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA; Neuberger Berman Lung Cancer Center, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA; Weill Cornell Graduate School of Medical Sciences, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA; Department of pharmacology, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA
| | - Anna Durrans
- Department of Cardiothoracic Surgery, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA; Department of Cell and Developmental Biology, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA; Neuberger Berman Lung Cancer Center, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA
| | - Hyejin Choi
- Department of Cardiothoracic Surgery, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA; Department of Cell and Developmental Biology, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA; Neuberger Berman Lung Cancer Center, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA; Weill Cornell Graduate School of Medical Sciences, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA
| | - Navneet Narula
- Department of Pathology, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA
| | - Nasser K Altorki
- Department of Cardiothoracic Surgery, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA; Weill Cornell Graduate School of Medical Sciences, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA
| | - Dingcheng Gao
- Department of Cardiothoracic Surgery, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA; Department of Cell and Developmental Biology, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA; Neuberger Berman Lung Cancer Center, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA; Weill Cornell Graduate School of Medical Sciences, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA.
| | - Vivek Mittal
- Department of Cardiothoracic Surgery, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA; Department of Cell and Developmental Biology, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA; Neuberger Berman Lung Cancer Center, Weill Cornell Medicine, 1300 York Avenue, 525 East 68th Street, NY, New York 10065, USA.
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13
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Iwamoto R, Takagi M, Akatsuka JI, Ono KI, Kishi Y, Mekada E. Characterization of a Novel Anti-Human HB-EGF Monoclonal Antibody Applicable for Paraffin-Embedded Tissues and Diagnosis of HB-EGF-Related Cancers. Monoclon Antib Immunodiagn Immunother 2016; 35:73-82. [PMID: 26974561 PMCID: PMC4845685 DOI: 10.1089/mab.2015.0062] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
Heparin-binding EGF-like growth factor (HB-EGF) is a member of the EGF family of growth factors that bind to and activate the EGF receptor (EGFR/ErbB1) and ErbB4. HB-EGF plays pivotal roles in pathophysiological processes, including cancer. Thus, monoclonal antibodies (mAbs) for HB-EGF detection could be an important tool in the therapeutic diagnosis of HB-EGF-related cancers and other diseases. However, few mAbs, especially those applicable for immunohistochemistry (IHC), have been established to date. In this study, we generated a clone of hybridoma-derived mAb 2-108 by immunizing mice with recombinant human HB-EGF protein expressed by human cells. The mAb 2-108 specifically bound to human HB-EGF but not to mouse HB-EGF and was successful in immunoblotting, even under reducing conditions, immunoprecipitation, and immunofluorescence for unfixed as well as paraformaldehyde-fixed cells. Notably, this mAb was effective in IHC of paraffin-embedded tumor specimens. Epitope mapping analysis showed that mAb 2-108 recognized the N-terminal prodomain in HB-EGF. These results indicate that this new anti-HB-EGF mAb 2-108 would be useful in the diagnosis of HB-EGF-related cancers and would be a strong tool in both basic and clinical research on HB-EGF.
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Affiliation(s)
- Ryo Iwamoto
- 1 Department of Cell Biology, Research Institute for Microbial Diseases, Osaka University , Osaka, Japan
| | - Mika Takagi
- 1 Department of Cell Biology, Research Institute for Microbial Diseases, Osaka University , Osaka, Japan
| | | | - Ken-Ichiro Ono
- 2 Medical & Biological Laboratories Co., Ltd , Nagoya, Japan
| | - Yoshiro Kishi
- 2 Medical & Biological Laboratories Co., Ltd , Nagoya, Japan
| | - Eisuke Mekada
- 1 Department of Cell Biology, Research Institute for Microbial Diseases, Osaka University , Osaka, Japan
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14
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Chang JH, Huang YH, Cunningham CM, Han KY, Chang M, Seiki M, Zhou Z, Azar DT. Matrix metalloproteinase 14 modulates signal transduction and angiogenesis in the cornea. Surv Ophthalmol 2015; 61:478-97. [PMID: 26647161 DOI: 10.1016/j.survophthal.2015.11.006] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2015] [Revised: 11/12/2015] [Accepted: 11/23/2015] [Indexed: 11/16/2022]
Abstract
The cornea is transparent and avascular, and retention of these characteristics is critical to maintaining vision clarity. Under normal conditions, wound healing in response to corneal injury occurs without the formation of new blood vessels; however, neovascularization may be induced during corneal wound healing when the balance between proangiogenic and antiangiogenic mediators is disrupted to favor angiogenesis. Matrix metalloproteinases (MMPs), which are key factors in extracellular matrix remodeling and angiogenesis, contribute to the maintenance of this balance, and in pathologic instances, can contribute to its disruption. Here, we elaborate on the facilitative role of MMPs, specifically MMP-14, in corneal neovascularization. MMP-14 is a transmembrane MMP that is critically involved in extracellular matrix proteolysis, exosome transport, and cellular migration and invasion, processes that are critical for angiogenesis. To aid in developing efficacious therapies that promote healing without neovascularization, it is important to understand and further investigate the complex pathways related to MMP-14 signaling, which can also involve vascular endothelial growth factor, basic fibroblast growth factor, Wnt/β-catenin, transforming growth factor, platelet-derived growth factor, hepatocyte growth factor or chemokines, epidermal growth factor, prostaglandin E2, thrombin, integrins, Notch, Toll-like receptors, PI3k/Akt, Src, RhoA/RhoA kinase, and extracellular signal-related kinase. The involvement and potential contribution of these signaling molecules or proteins in neovascularization are the focus of the present review.
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Affiliation(s)
- Jin-Hong Chang
- Department of Ophthalmology and Visual Sciences, Illinois Eye and Ear Infirmary, University of Illinois at Chicago, Chicago, Illinois, USA
| | - Yu-Hui Huang
- Department of Ophthalmology and Visual Sciences, Illinois Eye and Ear Infirmary, University of Illinois at Chicago, Chicago, Illinois, USA
| | - Christy M Cunningham
- Department of Ophthalmology and Visual Sciences, Illinois Eye and Ear Infirmary, University of Illinois at Chicago, Chicago, Illinois, USA
| | - Kyu-Yeon Han
- Department of Ophthalmology and Visual Sciences, Illinois Eye and Ear Infirmary, University of Illinois at Chicago, Chicago, Illinois, USA
| | - Michael Chang
- Department of Ophthalmology and Visual Sciences, Illinois Eye and Ear Infirmary, University of Illinois at Chicago, Chicago, Illinois, USA
| | - Motoharu Seiki
- Institute of Medical Science, University of Tokyo, Tokyo, Japan
| | - Zhongjun Zhou
- Department of Biochemistry, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China
| | - Dimitri T Azar
- Department of Ophthalmology and Visual Sciences, Illinois Eye and Ear Infirmary, University of Illinois at Chicago, Chicago, Illinois, USA.
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15
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Parekh A, Weaver AM. Regulation of invadopodia by mechanical signaling. Exp Cell Res 2015; 343:89-95. [PMID: 26546985 DOI: 10.1016/j.yexcr.2015.10.038] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2015] [Accepted: 10/31/2015] [Indexed: 12/15/2022]
Abstract
Mechanical rigidity in the tumor microenvironment is associated with a high risk of tumor formation and aggressiveness. Adhesion-based signaling driven by a rigid microenvironment is thought to facilitate invasion and migration of cancer cells away from primary tumors. Proteolytic degradation of extracellular matrix (ECM) is a key component of this process and is mediated by subcellular actin-rich structures known as invadopodia. Both ECM rigidity and cellular traction stresses promote invadopodia formation and activity, suggesting a role for these structures in mechanosensing. The presence and activity of mechanosensitive adhesive and signaling components at invadopodia further indicates the potential for these structures to utilize myosin-dependent forces to probe and remodel their ECM environments. Here, we provide a brief review of the role of adhesion-based mechanical signaling in controlling invadopodia and invasive cancer behavior.
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Affiliation(s)
- Aron Parekh
- Department of Otolaryngology, Vanderbilt University Medical Center, Nashville, TN 37232 USA; Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, TN 37232 USA.
| | - Alissa M Weaver
- Vanderbilt-Ingram Cancer Center, Vanderbilt University Medical Center, Nashville, TN 37232 USA; Department of Cancer Biology, Vanderbilt University Medical Center, Nashville, TN 37232 USA; Department of Cell and Developmental Biology, Vanderbilt University Medical Center, Nashville, TN 37232 USA; Department of Pathology, Microbiology, and Immunology, Vanderbilt University Medical Center, Nashville, TN 37232 USA.
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16
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Koshikawa N, Hoshino D, Taniguchi H, Minegishi T, Tomari T, Nam SO, Aoki M, Sueta T, Nakagawa T, Miyamoto S, Nabeshima K, Weaver AM, Seiki M. Proteolysis of EphA2 Converts It from a Tumor Suppressor to an Oncoprotein. Cancer Res 2015; 75:3327-39. [PMID: 26130649 DOI: 10.1158/0008-5472.can-14-2798] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2014] [Accepted: 06/11/2015] [Indexed: 01/04/2023]
Abstract
Eph receptor tyrosine kinases are considered candidate therapeutic targets in cancer, but they can exert opposing effects on cell growth. In the presence of its ligands, Eph receptor EphA2 suppresses signaling by other growth factor receptors, including ErbB, whereas ligand-independent activation of EphA2 augments ErbB signaling. To deploy EphA2-targeting drugs effectively in tumors, the anti-oncogenic ligand-dependent activation state of EphA2 must be discriminated from its oncogenic ligand-independent state. Because the molecular basis for the latter is little understood, we investigated how the activation state of EphA2 can be switched in tumor tissue. We found that ligand-binding domain of EphA2 is cleaved frequently by the membrane metalloproteinase MT1-MMP, a powerful modulator of the pericellular environment in tumor cells. EphA2 immunostaining revealed a significant loss of the N-terminal portion of EphA2 in areas of tumor tissue that expressed MT1-MMP. Moreover, EphA2 phosphorylation patterns that signify ligand-independent activation were observed specifically in these areas of tumor tissue. Mechanistic experiments revealed that processing of EphA2 by MT1-MMP promoted ErbB signaling, anchorage-independent growth, and cell migration. Conversely, expression of a proteolysis-resistant mutant of EphA2 prevented tumorigenesis and metastasis of human tumor xenografts in mice. Overall, our results showed how the proteolytic state of EphA2 in tumors determines its effector function and influences its status as a candidate biomarker for targeted therapy.
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Affiliation(s)
- Naohiko Koshikawa
- Division of Cancer Cell Research, Institute of Medical Science, University of Tokyo, Tokyo, Japan
| | - Daisuke Hoshino
- Division of Cancer Cell Research, Institute of Medical Science, University of Tokyo, Tokyo, Japan. Department of Cancer Biology, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Hiroaki Taniguchi
- Division of Cancer Cell Research, Institute of Medical Science, University of Tokyo, Tokyo, Japan
| | - Tomoko Minegishi
- Division of Cancer Cell Research, Institute of Medical Science, University of Tokyo, Tokyo, Japan
| | - Taizo Tomari
- Division of Cancer Cell Research, Institute of Medical Science, University of Tokyo, Tokyo, Japan
| | - Sung-Ouk Nam
- Department of Obstetrics, Fukuoka University, Fukuoka, Japan
| | - Mikiko Aoki
- Department of Pathology, Fukuoka University, Fukuoka, Japan
| | - Takayuki Sueta
- Department of Otorhinolaryngology, Faculty of Medicine, Fukuoka University, Fukuoka, Japan
| | - Takashi Nakagawa
- Department of Otorhinolaryngology, Faculty of Medicine, Fukuoka University, Fukuoka, Japan
| | - Shingo Miyamoto
- Department of Obstetrics, Fukuoka University, Fukuoka, Japan
| | | | - Alissa M Weaver
- Department of Cancer Biology, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Motoharu Seiki
- Division of Cancer Cell Research, Institute of Medical Science, University of Tokyo, Tokyo, Japan. Integrated Center for Advanced Medical Technologies, Kochi Medical School, Kochi, Japan.
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17
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Nelson DA, Larsen M. Heterotypic control of basement membrane dynamics during branching morphogenesis. Dev Biol 2015; 401:103-9. [PMID: 25527075 PMCID: PMC4465071 DOI: 10.1016/j.ydbio.2014.12.011] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2014] [Revised: 11/24/2014] [Accepted: 12/09/2014] [Indexed: 02/06/2023]
Abstract
Many mammalian organs undergo branching morphogenesis to create highly arborized structures with maximized surface area for specialized organ function. Cooperative cell-cell and cell-matrix adhesions that sculpt the emerging tissue architecture are guided by dynamic basement membranes. Properties of the basement membrane are reciprocally controlled by the interacting epithelial and mesenchymal cell populations. Here we discuss how basement membrane remodeling is required for branching morphogenesis to regulate cell-matrix and cell-cell adhesions that are required for cell patterning during morphogenesis and how basement membrane impacts morphogenesis by stimulation of cell patterning, force generation, and mechanotransduction. We suggest that in addition to creating mature epithelial architecture, remodeling of the epithelial basement membrane during branching morphogenesis is also essential to promote maturation of the stromal mesenchyme to create mature organ structure. Recapitulation of developmental cell-matrix and cell-cell interactions are of critical importance in tissue engineering and regeneration strategies that seek to restore organ function.
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Affiliation(s)
- Deirdre A Nelson
- Department of Biological Sciences, University at Albany, State University of New York, 1400 Washington Avenue, 1400 Washington Ave, Albany, NY 12222, USA
| | - Melinda Larsen
- Department of Biological Sciences, University at Albany, State University of New York, 1400 Washington Avenue, 1400 Washington Ave, Albany, NY 12222, USA.
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18
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Itoh Y. Membrane-type matrix metalloproteinases: Their functions and regulations. Matrix Biol 2015; 44-46:207-23. [PMID: 25794647 DOI: 10.1016/j.matbio.2015.03.004] [Citation(s) in RCA: 280] [Impact Index Per Article: 31.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2015] [Revised: 03/11/2015] [Accepted: 03/11/2015] [Indexed: 12/22/2022]
Abstract
Membrane-type matrix metalloproteinases (MT-MMPs) form a subgroup of the matrix metalloproteinase (MMP) family, and there are 6 MT-MMPs in humans. MT-MMPs are further sub-classified into type I transmembrane-type (MT1, -MT2-, MT3- and MT5-MMPs) and glycosylphosphatidylinositol (GPI)-anchored type (MT4- and MT6-MMPs). In either case MT-MMPs are tethered to the plasma membrane, and this cell surface expression provides those enzymes with unique functionalities affecting various cellular behaviours. Among the 6 MT-MMPs, MT1-MMP is the most investigated enzyme and many of its roles and regulations have been revealed to date, but the potential roles and regulatory mechanisms of other MT-MMPs are gradually getting clearer as well. Further investigations of MT-MMPs are likely to reveal novel pathophysiological mechanisms and potential therapeutic strategies for different diseases in the future.
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Affiliation(s)
- Yoshifumi Itoh
- Kennedy Institute of Rheumatology, University of Oxford, Roosevelt Drive, Headington, Oxford OX3 7FY, UK.
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19
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Suzuki K, Mizushima H, Abe H, Iwamoto R, Nakamura H, Mekada E. Identification of diphtheria toxin R domain mutants with enhanced inhibitory activity against HB-EGF. J Biochem 2014; 157:331-43. [PMID: 25432160 DOI: 10.1093/jb/mvu079] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2014] [Accepted: 10/21/2014] [Indexed: 11/13/2022] Open
Abstract
Heparin-binding epidermal growth factor-like growth factor (HB-EGF), a ligand of EGF receptor, is involved in the growth and malignant progression of cancers. Cross-reacting material 197, CRM197, a non-toxic mutant of diphtheria toxin (DT), specifically binds to the EGF-like domain of HB-EGF and inhibits its mitogenic activity, thus CRM197 is currently under evaluation in clinical trials for cancer therapy. To develop more potent DT mutants than CRM197, we screened various mutant proteins of R domain of DT, the binding site for HB-EGF. A variety of R-domain mutant proteins fused with maltose-binding protein were produced and their inhibitory activity was evaluated in vitro. We found four R domain mutants that showed much higher inhibitory activity against HB-EGF than wild-type (WT) R domain. These R domain mutants suppressed HB-EGF-dependent cell proliferation more effectively than WT R domain. Surface plasmon resonance revealed their higher affinity to HB-EGF than WT R domain. CRM197(R460H) carrying the newly identified mutation showed increased cell proliferation inhibitory activity and affinity to HB-EGF. These results suggest that CRM197(R460H) or other recombinant proteins carrying newly identified mutation(s) in the R domain are potential therapeutics targeting HB-EGF.
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Affiliation(s)
- Keisuke Suzuki
- Department of Cell Biology and Department of Molecular Bacteriology, Research Institute for Microbial Diseases, Osaka University, 3-1 Yamadaoka, Suita, Osaka 565-0871, Japan; and Institute for Protein Research, Osaka University, 3-2 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Hiroto Mizushima
- Department of Cell Biology and Department of Molecular Bacteriology, Research Institute for Microbial Diseases, Osaka University, 3-1 Yamadaoka, Suita, Osaka 565-0871, Japan; and Institute for Protein Research, Osaka University, 3-2 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Hiroyuki Abe
- Department of Cell Biology and Department of Molecular Bacteriology, Research Institute for Microbial Diseases, Osaka University, 3-1 Yamadaoka, Suita, Osaka 565-0871, Japan; and Institute for Protein Research, Osaka University, 3-2 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Ryo Iwamoto
- Department of Cell Biology and Department of Molecular Bacteriology, Research Institute for Microbial Diseases, Osaka University, 3-1 Yamadaoka, Suita, Osaka 565-0871, Japan; and Institute for Protein Research, Osaka University, 3-2 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Haruki Nakamura
- Department of Cell Biology and Department of Molecular Bacteriology, Research Institute for Microbial Diseases, Osaka University, 3-1 Yamadaoka, Suita, Osaka 565-0871, Japan; and Institute for Protein Research, Osaka University, 3-2 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Eisuke Mekada
- Department of Cell Biology and Department of Molecular Bacteriology, Research Institute for Microbial Diseases, Osaka University, 3-1 Yamadaoka, Suita, Osaka 565-0871, Japan; and Institute for Protein Research, Osaka University, 3-2 Yamadaoka, Suita, Osaka 565-0871, Japan
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20
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Alizadeh AM, Shiri S, Farsinejad S. Metastasis review: from bench to bedside. Tumour Biol 2014; 35:8483-523. [PMID: 25104089 DOI: 10.1007/s13277-014-2421-z] [Citation(s) in RCA: 107] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2014] [Accepted: 07/29/2014] [Indexed: 12/19/2022] Open
Abstract
Cancer is the final result of uninhibited cell growth that involves an enormous group of associated diseases. One major aspect of cancer is when cells attack adjacent components of the body and spread to other organs, named metastasis, which is the major cause of cancer-related mortality. In developing this process, metastatic cells must successfully negotiate a series of complex steps, including dissociation, invasion, intravasation, extravasation, and dormancy regulated by various signaling pathways. In this review, we will focus on the recent studies and collect a comprehensive encyclopedia in molecular basis of metastasis, and then we will discuss some new potential therapeutics which target the metastasis pathways. Understanding the new aspects on molecular mechanisms and signaling pathways controlling tumor cell metastasis is critical for the development of therapeutic strategies for cancer patients that would be valuable for researchers in both fields of molecular and clinical oncology.
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Affiliation(s)
- Ali Mohammad Alizadeh
- Cancer Research Center, Tehran University of Medical Sciences, Tehran, 1419733141, Iran,
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21
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Ma J, Tang X, Wong P, Jacobs B, Borden EC, Bedogni B. Noncanonical activation of Notch1 protein by membrane type 1 matrix metalloproteinase (MT1-MMP) controls melanoma cell proliferation. J Biol Chem 2014; 289:8442-9. [PMID: 24492617 DOI: 10.1074/jbc.m113.516039] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
Notch1 is an evolutionarily conserved signaling molecule required for stem cell maintenance that is inappropriately reactivated in several cancers. We have previously shown that melanomas reactivate Notch1 and require its function for growth and survival. However, no Notch1-activating mutations have been observed in melanoma, suggesting the involvement of other activating mechanisms. Notch1 activation requires two cleavage steps: first by a protease and then by γ-secretase, which releases the active intracellular domain (Notch1(NIC)). Interestingly, although ADAM10 and -17 are generally accepted as the proteases responsible of Notch1 cleavage, here we show that MT1-MMP, a membrane-tethered matrix metalloproteinase involved in the pathogenesis of a number of tumors, is a novel protease required for the cleavage of Notch1 in melanoma cells. We find that active Notch1 and MT1-MMP expression correlate significantly in over 70% of melanoma tumors and 80% of melanoma cell lines, whereas such correlation does not exist between Notch1(NIC) and ADAM10 or -17. Modulation of MT1-MMP expression in melanoma cells affects Notch1 cleavage, whereas MT1-MMP expression in ADAM10/17 double knock-out fibroblasts restores the processing of Notch1, indicating that MT1-MMP is sufficient to promote Notch1 activation independently of the canonical proteases. Importantly, we find that MT1-MMP interacts with Notch1 at the cell membrane, supporting a potential direct cleavage mechanism of MT1-MMP on Notch1, and that MT1-MMP-dependent activation of Notch1 sustains melanoma cell growth. Together, the data highlight a novel mechanism of activation of Notch1 in melanoma cells and identify Notch1 as a new MT1-MMP substrate that plays important biological roles in melanoma.
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Affiliation(s)
- Jun Ma
- From the Department of Biochemistry, Case Western Reserve University School of Medicine, Cleveland, Ohio 44106 and
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22
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Hypoxia-inducible factor 1 regulation through cross talk between mTOR and MT1-MMP. Mol Cell Biol 2013; 34:30-42. [PMID: 24164895 DOI: 10.1128/mcb.01169-13] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Hypoxia-inducible factor 1 (HIF-1) plays a key role in the cellular adaptation to hypoxia. Although HIF-1 is usually strongly suppressed by posttranslational mechanisms during normoxia, HIF-1 is active and enhances tumorigenicity in malignant tumor cells that express the membrane protease MT1-MMP. The cytoplasmic tail of MT1-MMP, which can bind a HIF-1 suppressor protein called factor inhibiting HIF-1 (FIH-1), promotes inhibition of FIH-1 by Mint3 during normoxia. To explore possible links between HIF-1 activation by MT1-MMP/Mint3 and tumor growth signals, we surveyed a panel of 252 signaling inhibitors. The mTOR inhibitor rapamycin was identified as a possible modulator, and it inhibited the mTOR-dependent phosphorylation of Mint3 that is required for FIH-1 inhibition. A mutant Mint3 protein that cannot be phosphorylated exhibited a reduced ability to inhibit FIH-1 and promoted tumor formation in mice. These data suggest a novel molecular link between the important hub proteins MT1-MMP and mTOR that contributes to tumor malignancy.
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23
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Vasko R, Xavier S, Chen J, Lin CHS, Ratliff B, Rabadi M, Maizel J, Tanokuchi R, Zhang F, Cao J, Goligorsky MS. Endothelial sirtuin 1 deficiency perpetrates nephrosclerosis through downregulation of matrix metalloproteinase-14: relevance to fibrosis of vascular senescence. J Am Soc Nephrol 2013; 25:276-91. [PMID: 24136919 DOI: 10.1681/asn.2013010069] [Citation(s) in RCA: 95] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Sirtuin 1 (SIRT1) depletion in vascular endothelial cells mediates endothelial dysfunction and premature senescence in diverse cardiovascular and renal diseases. However, the molecular mechanisms underlying these pathologic effects remain unclear. Here, we examined the phenotype of a mouse model of vascular senescence created by genetically ablating exon 4 of Sirt1 in endothelial cells (Sirt1(endo-/-)). Under basal conditions, Sirt1(endo-/-) mice showed impaired endothelium-dependent vasorelaxation and angiogenesis, and fibrosis occurred spontaneously at low levels at an early age. In contrast, induction of nephrotoxic stress (acute and chronic folic acid-induced nephropathy) in Sirt1(endo-/-) mice resulted in robust acute renal functional deterioration followed by an exaggerated fibrotic response compared with control animals. Additional studies identified matrix metalloproteinase-14 (MMP-14) as a target of SIRT1. In the kidneys of Sirt1(endo-/-) mice, impaired angiogenesis, reduced matrilytic activity, and retention of the profibrotic cleavage substrates tissue transglutaminase and endoglin accompanied MMP-14 suppression. Furthermore, restoration of MMP-14 expression in SIRT1-depeleted mice improved angiogenic and matrilytic functions of the endothelium, prevented renal dysfunction, and attenuated nephrosclerosis. Our findings establish a novel mechanistic molecular link between endothelial SIRT1 depletion, downregulation of MMP-14, and the development of nephrosclerosis.
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Affiliation(s)
- Radovan Vasko
- Departments of Medicine, Pharmacology, and Physiology, Renal Research Institute, New York Medical College, Valhalla, New York
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Abstract
Remodeling of extracellular matrix (ECM) is a fundamental cell property that allows cells to alter their microenvironment and move through tissues. Invadopodia and podosomes are subcellular actin-rich structures that are specialized for matrix degradation and are formed by cancer and normal cells, respectively. Although initial studies focused on defining the core machinery of these two structures, recent studies have identified inputs from both growth factor and adhesion signaling as crucial for invasive activity. This Commentary will outline the current knowledge on the upstream signaling inputs to invadopodia and podosomes and their role in governing distinct stages of these invasive structures. We discuss invadopodia and podosomes as adhesion structures and highlight new data showing that invadopodia-associated adhesion rings promote the maturation of already-formed invadopodia. We present a model in which growth factor stimulation leads to phosphoinositide 3-kinase (PI3K) activity and formation of invadopodia, whereas adhesion signaling promotes exocytosis of proteinases at invadopodia.
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Affiliation(s)
- Daisuke Hoshino
- Department of Cancer Biology, Vanderbilt University Medical Center, 2220 Pierce Avenue, Nashville, TN 37232-6840, USA
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25
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Dong Z, Xu X, Du L, Yang Y, Cheng H, Zhang X, Li Z, Wang L, Li J, Liu H, Qu X, Wang C. Leptin-mediated regulation of MT1-MMP localization is KIF1B dependent and enhances gastric cancer cell invasion. Carcinogenesis 2013; 34:974-83. [PMID: 23354307 DOI: 10.1093/carcin/bgt028] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Leptin overexpression is closely correlated with gastric cancer (GC) invasion, but its exact effect and the underlying mechanism in tumorigenesis remain poorly understood. Membrane type 1-matrix metalloproteinase (MT1-MMP), a surface-anchored 'master switch' proteinase, is overexpressed and plays crucial roles in tumor invasion. Here, we characterized the influence of leptin on the generation and surface localization of MT1-MMP in GC and elucidated its molecular mechanisms. Our results revealed that leptin promoted GC cell invasion in vitro by upregulating MT1-MMP expression. Furthermore, cell surface biotinylation assay and flow cytometry demonstrated that the surface expression of MT1-MMP was also enhanced by leptin, and knockdown of kinesin family member 1B (KIF1B, a microtubule plus end-directed monomeric motor protein) by small interference RNA inhibited this process. Notably, coimmunoprecipitation analysis indicated that leptin enhanced the interaction of MT1-MMP with KIF1B in a time-dependent manner, which consequently contributed to GC cell invasion. Moreover, leptin increased MT1-MMP or KIF1B expression by the protein kinase B (AKT) pathway and extracellular signal-regulated kinase 1/2 partially participated in this process. However, only AKT was implicated in the leptin-mediated membrane localization of MT1-MMP. Immunohistochemistry analysis revealed that leptin, MT1-MMP and KIF1B are overexpressed in GC tissues, and they positively correlated with clinical stage and lymph node metastasis. These observations indicate that this regulatory network exists in vivo. Taken together, our findings suggest that leptin is an effective intracellular stimulator of MT1-MMP and that leptin-enhanced cell surface localization of MT1-MMP is dependent on KIF1B, which consequently plays a critical role in GC invasion.
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Affiliation(s)
- Zhaogang Dong
- Department of Clinical Laboratory, Qilu Hospital, Shandong University, 107 Wenhuaxi Road, Jinan 250012, Shandong, China
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26
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Albrechtsen R, Kveiborg M, Stautz D, Vikeså J, Noer JB, Kotzsh A, Nielsen FC, Wewer U, Fröhlich C. ADAM12 redistributes and activates MMP-14, resulting in gelatin degradation, reduced apoptosis, and increased tumor growth. J Cell Sci 2013; 126:4707-20. [DOI: 10.1242/jcs.129510] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
Matrix metalloproteases (MMPs), in particular MMP-2, -9, and -14, play a key role in various aspects of cancer pathology. Likewise, ADAMs (A Disintegrin And Metalloproteases), including ADAM12, are upregulated in malignant tumors and contribute to the pathology of cancers. Here we showed a positive correlation between MMP-14 and ADAM12 expression in human breast cancer. We demonstrated that in 293-VnR and human breast cancer cells expressing ADAM12 at the cell surface, endogenous MMP-14 was recruited to the cell surface, resulting in its activation. Subsequent to this activation, gelatin degradation was stimulated and tumor-cell apoptosis was decreased, with reduced expression of the pro-apoptotic proteins BCL2L11 and BIK. The effect on gelatin degradation was abrogated by inhibition of the MMP-14 activity and appeared to be dependent on cell-surface αVβ3 integrin localization, but neither the catalytic activity of ADAM12 nor the cytoplasmic tail of ADAM12 were required. The significance of ADAM12-induced activation of MMP-14 was underscored by a reduction in MMP-14–mediated gelatin degradation and abolition of apoptosis-protective effects by specific monoclonal antibodies against ADAM12. Furthermore, orthotopic implantation of ADAM12-expressing MCF7 cells in nude mice produced tumors with increased levels of activated MMP-14 and confirmed that ADAM12 protects tumor cells against apoptosis, leading to increased tumor progression. In conclusion, our data suggest that a ternary protein complex composed of ADAM12, αVβ3 integrin, and MMP-14 at the tumor cell surface regulates MMP-14 functions. This interaction may point to a novel concept for the development of MMP-14–targeting drugs in treating cancer.
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27
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Abstract
The peritoneal metastatic route of cancer dissemination is shared by cancers of the ovary and gastrointestinal tract. Once initiated, peritoneal metastasis typically proceeds rapidly in a feed-forward manner. Several factors contribute to this efficient progression. In peritoneal metastasis, cancer cells exfoliate into the peritoneal fluid and spread locally, transported by peritoneal fluid. Inflammatory cytokines released by tumor and immune cells compromise the protective, anti-adhesive mesothelial cell layer that lines the peritoneal cavity, exposing the underlying extracellular matrix to which cancer cells readily attach. The peritoneum is further rendered receptive to metastatic implantation and growth by myofibroblastic cell behaviors also stimulated by inflammatory cytokines. Individual cancer cells suspended in peritoneal fluid can aggregate to form multicellular spheroids. This cellular arrangement imparts resistance to anoikis, apoptosis, and chemotherapeutics. Emerging evidence indicates that compact spheroid formation is preferentially accomplished by cancer cells with high invasive capacity and contractile behaviors. This review focuses on the pathological alterations to the peritoneum and the properties of cancer cells that in combination drive peritoneal metastasis.
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28
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Hori Y, Kashimoto T, Yonezawa T, Sano N, Saitoh R, Igarashi S, Chikazawa S, Kanai K, Hoshi F, Itoh N, Higuchi SI. Matrix metalloproteinase-2 stimulates collagen-I expression through phosphorylation of focal adhesion kinase in rat cardiac fibroblasts. Am J Physiol Cell Physiol 2012; 303:C947-53. [PMID: 22914642 DOI: 10.1152/ajpcell.00401.2011] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Collagen-I is thought to be the main component of the extracellular matrix in cardiac fibrosis, the accumulation of which occurs with excessive activation of matrix metalloproteinase-2 (MMP-2). MMP-2 degrades the extracellular matrix; however, the relative importance of MMP-2 to collagen-I synthesis in cardiac fibroblasts remains unclear. We investigated whether extracellular activation of MMP-2 regulates collagen-I synthesis and phosphorylation of focal adhesion kinase (FAK) in rat cardiac fibroblasts. Primary cultures of rat cardiac fibroblasts were incubated with purified active MMP-2 to determine whether extracellular MMP-2 affects collagen-I synthesis and FAK phosphorylation in cardiac fibroblasts. Exogenous MMP-2 significantly stimulated FAK (Tyr397) phosphorylation and induced collagen-I expression in a time-dependent manner. Simultaneous treatment with the FAK inhibitor PF573228 abolished exogenous MMP-2-enhanced FAK (Tyr397) phosphorylation and collagen-I expression. Cells were then stimulated with norepinephrine (NE) to investigate whether endogenous MMP-2 could also induce collagen-I expression through FAK (Tyr397) phosphorylation. NE-stimulated endogenous MMP-2 activation in conditioned medium was significantly attenuated by simultaneous treatment with the MMP inhibitor PD166793. Similarly, NE-induced FAK (Tyr397) phosphorylation and collagen-I expression were significantly inhibited by simultaneous treatment with PD166793 or PF573228. Furthermore, MMP-2 knockdown induced by small interfering RNA (siRNA) significantly abolished endogenous MMP-2 expression and activation. MMP-2 siRNA significantly abolished NE-induced FAK (Tyr397) phosphorylation and collagen-I expression. These findings suggest that the extracellular activation of MMP-2 accelerated collagen-I synthesis in rat cardiac fibroblasts and that FAK phosphorylation (Tyr397) plays a pivotal role in MMP-2-stimulated collagen-I synthesis.
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Affiliation(s)
- Yasutomo Hori
- Dept. of Small Animal Internal Medicine, School of Veterinary Medicine, Kitasato Univ., 23-35-1 Higashi, Towada, Aomori 034-8628, Japan.
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29
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Uematsu T, Konishi C, Hoshino D, Han X, Tomari T, Egawa N, Takada Y, Isobe T, Seiki M, Koshikawa N. Identification of proteins that associate with integrin α2 by proteomic analysis in human fibrosarcoma HT-1080 cells. J Cell Physiol 2012; 227:3072-9. [DOI: 10.1002/jcp.23054] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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30
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Hughes-Alford SK, Lauffenburger DA. Quantitative analysis of gradient sensing: towards building predictive models of chemotaxis in cancer. Curr Opin Cell Biol 2012; 24:284-91. [PMID: 22284347 DOI: 10.1016/j.ceb.2012.01.001] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2011] [Revised: 12/16/2011] [Accepted: 01/03/2012] [Indexed: 11/17/2022]
Abstract
Chemotaxis of tumor cells in response to a gradient of extracellular ligand is an important step in cancer metastasis. The heterogeneity of chemotactic responses in cancer has not been widely addressed by experimental or mathematical modeling techniques. However, recent advancements in chemoattractant presentation, fluorescent-based signaling probes, and phenotypic analysis paradigms provide rich sources for building data-driven relational models that describe tumor cell chemotaxis in response to a wide variety of stimuli. Here we present gradient sensing, and the resulting chemotactic behavior, in a 'cue-signal-response' framework and suggest methods for utilizing recently reported experimental methods in data-driven modeling ventures.
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Affiliation(s)
- Shannon K Hughes-Alford
- Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA 02139, United States
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31
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Ding BS, Nolan DJ, Guo P, Babazadeh AO, Cao Z, Rosenwaks Z, Crystal RG, Simons M, Sato TN, Worgall S, Shido K, Rabbany SY, Rafii S. Endothelial-derived angiocrine signals induce and sustain regenerative lung alveolarization. Cell 2011; 147:539-53. [PMID: 22036563 DOI: 10.1016/j.cell.2011.10.003] [Citation(s) in RCA: 360] [Impact Index Per Article: 27.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2011] [Revised: 08/15/2011] [Accepted: 10/05/2011] [Indexed: 12/31/2022]
Abstract
To identify pathways involved in adult lung regeneration, we employ a unilateral pneumonectomy (PNX) model that promotes regenerative alveolarization in the remaining intact lung. We show that PNX stimulates pulmonary capillary endothelial cells (PCECs) to produce angiocrine growth factors that induce proliferation of epithelial progenitor cells supporting alveologenesis. Endothelial cells trigger expansion of cocultured epithelial cells, forming three-dimensional angiospheres reminiscent of alveolar-capillary sacs. After PNX, endothelial-specific inducible genetic ablation of Vegfr2 and Fgfr1 in mice inhibits production of MMP14, impairing alveolarization. MMP14 promotes expansion of epithelial progenitor cells by unmasking cryptic EGF-like ectodomains that activate the EGF receptor (EGFR). Consistent with this, neutralization of MMP14 impairs EGFR-mediated alveolar regeneration, whereas administration of EGF or intravascular transplantation of MMP14(+) PCECs into pneumonectomized Vegfr2/Fgfr1-deficient mice restores alveologenesis and lung inspiratory volume and compliance function. VEGFR2 and FGFR1 activation in PCECs therefore increases MMP14-dependent bioavailability of EGFR ligands to initiate and sustain alveologenesis.
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Affiliation(s)
- Bi-Sen Ding
- Ansary Stem Cell Institute, Department of Genetic Medicine, Weill Cornell Medical College, New York, NY 10065, USA
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32
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Hua H, Li M, Luo T, Yin Y, Jiang Y. Matrix metalloproteinases in tumorigenesis: an evolving paradigm. Cell Mol Life Sci 2011; 68:3853-68. [PMID: 21744247 PMCID: PMC11114831 DOI: 10.1007/s00018-011-0763-x] [Citation(s) in RCA: 195] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2011] [Revised: 05/31/2011] [Accepted: 06/21/2011] [Indexed: 02/05/2023]
Abstract
Proteases are crucial for development, tissue remodeling, and tumorigenesis. Matrix metalloproteinases (MMPs) family, in particular, consists of more than 20 members with unique substrates and diverse function. The expression and activity of MMPs in a variety of human cancers have been intensively studied. MMPs have well-recognized roles in the late stage of tumor progression, invasion, and metastasis. However, increasing evidence demonstrates that MMPs are involved earlier in tumorigenesis, e.g., in malignant transformation, angiogenesis, and tumor growth both at the primary and metastatic sites. Recent studies also suggest that MMPs play complex roles in tumor progression. While most MMPs promote tumor progression, some of them may protect the host against tumorigenesis in a context-dependent manner. MMPs have been chosen as promising targets for cancer therapy on the basis of their aberrant up-regulation in malignant tumors and their ability to promote cancer metastasis. Although preclinical studies testing the efficacy of MMP suppression in tumor models were so encouraging, the results of clinical trials in cancer patients have been rather disappointing. Here, we review the complex roles of MMPs and their endogenous inhibitors such as tissue inhibitors of metalloproteinase in tumorigenesis and strategies in suppressing MMPs.
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Affiliation(s)
- Hui Hua
- State Key Laboratory of Biotherapy, Section of Signal Transduction and Molecular Targeted Therapy, West China Hospital, Sichuan University, Chengdu, China
| | - Minjing Li
- State Key Laboratory of Biotherapy, Section of Signal Transduction and Molecular Targeted Therapy, West China Hospital, Sichuan University, Chengdu, China
| | - Ting Luo
- Cancer Center, West China Hospital, Sichuan University, Chengdu, China
| | - Yancun Yin
- State Key Laboratory of Biotherapy, Section of Signal Transduction and Molecular Targeted Therapy, West China Hospital, Sichuan University, Chengdu, China
| | - Yangfu Jiang
- State Key Laboratory of Biotherapy, Section of Signal Transduction and Molecular Targeted Therapy, West China Hospital, Sichuan University, Chengdu, China
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33
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Murata T, Mizushima H, Chinen I, Moribe H, Yagi S, Hoffman RM, Kimura T, Yoshino K, Ueda Y, Enomoto T, Mekada E. HB-EGF and PDGF Mediate Reciprocal Interactions of Carcinoma Cells with Cancer-Associated Fibroblasts to Support Progression of Uterine Cervical Cancers. Cancer Res 2011; 71:6633-42. [DOI: 10.1158/0008-5472.can-11-0034] [Citation(s) in RCA: 69] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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34
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Takino T, Nagao R, Manabe RI, Domoto T, Sekiguchi K, Sato H. Membrane-type 1 matrix metalloproteinase regulates fibronectin assembly to promote cell motility. FEBS Lett 2011; 585:3378-84. [PMID: 21985969 DOI: 10.1016/j.febslet.2011.09.039] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2011] [Revised: 09/22/2011] [Accepted: 09/28/2011] [Indexed: 10/17/2022]
Abstract
Fibronectin (FN) matrix assembly is an essential process in normal vertebrate development, which is frequently lost in tumor cells. Here we show that membrane-type 1 matrix metalloproteinase (MT1-MMP) regulates FN matrix assembly. MT1-MMP knockdown induced FN assembly in breast carcinoma cells. Ectopic expression of MT1-MMP reduced specifically the assembled FN matrix level without affecting whole FN production in fibroblasts. Treatment of fibrosarcoma HT1080 cells with dexamethasone (DEX) enhanced FN synthesis, resulting in short fibrils but not dense matrix formation. Combined treatment of DEX and MT1-MMP inhibitor accelerated FN matrix assembly, which mediated cellular adhesion and reduced cell migration and invasion. These results indicate that MT1-MMP stimulates cell migration and invasion by negatively regulating FN assembly.
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Affiliation(s)
- Takahisa Takino
- Department of Molecular Virology and Oncology, Cancer Research Institute, Kanazawa University, Kakuma-machi, Kanazawa 920-1192, Japan.
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35
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Kirmse R, Otto H, Ludwig T. Interdependency of cell adhesion, force generation and extracellular proteolysis in matrix remodeling. J Cell Sci 2011; 124:1857-66. [PMID: 21558415 DOI: 10.1242/jcs.079343] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
It is becoming increasingly evident that the micromechanics of cells and their environment determine cell fate and function as much as soluble molecular factors do. We hypothesized that extracellular matrix proteolysis by membrane type 1 matrix metalloproteinase (MT1-MMP) depends on adhesion, force generation and rigidity sensing of the cell. Melanoma cells (MV3 clone) stably transfected with MT1-MMP, or the empty vector as a control, served as the model system. α2β1 integrins (cell adhesion), actin and myosin II (force generation and rigidity sensing) were blocked by their corresponding inhibitors (α2β1 integrin antibodies, Cytochalasin D, blebbistatin). A novel, anisotropic matrix array of parallel, fluorescently labeled collagen-I fibrils was used. Cleavage and bundling of the collagen-I fibrils, and spreading and durotaxis of the cells on this matrix array could be readily discerned and quantified by a combined set-up for fluorescence and atomic force microscopy. In short, expression of the protease resulted in the generation of structural matrix defects, clearly indicated by gaps in the collagen lattice and loose fiber bundles. This key feature of matrix remodeling depended essentially on the functionality of α2β1 integrin, the actin filament network and myosin II motor activity. Interference with any of these negatively impacted matrix cleavage and three-dimensional matrix entanglement of cells.
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Affiliation(s)
- Robert Kirmse
- German Cancer Research Center Heidelberg (DKFZ), Im Neuenheimer Feld 280, 69120 Heidelberg, Germany
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36
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Targeting the heparin-binding epidermal growth factor-like growth factor in ovarian cancer therapy. Curr Opin Obstet Gynecol 2011; 23:24-30. [PMID: 20966750 DOI: 10.1097/gco.0b013e3283409c91] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
PURPOSE OF REVIEW Therapeutics targeting the ErbB protein family receptors have not always yielded favorable or successful results in present cancer therapy. This review discusses the possibility of the clinical adaptation of targeting against heparin-binding epidermal growth factor-like growth factor (HB-EGF), one of the ligands of the ErbB system, in ovarian cancer therapy. RECENT FINDINGS We have previously described the results of studies concerning roles of HB-EGF in tumor formation in ovarian cancer. In brief, lisophosphatidic acid (LPA) and HB-EGF are predominantly expressed in advanced ovarian cancer, and LPA-induced, a disintegrin and metalloprotease-mediated ectodomain shedding of HB-EGF was found to be critical to tumor formation. We also noted that exogenous expression of HB-EGF enhanced tumor formation but inhibition blocked both extracellular signal-related kinase and serine/threonine protein kinase activation. Finally we investigated the antitumor effects of CRM197 - a specific HB-EGF inhibitor - on ovarian cancer cells by evaluating human ovarian cancer cell proliferation. SUMMARY We discuss alternative strategies to develop the chemotherapeutic agent based on targeting ErbB family ligands rather than their receptors. A phase I study of CRM197 for advanced ovarian cancer has already begun, which is the first approved trial of ErbB-ligand-targeted therapy. We also discuss clinical adaptations based on combination of CRM197 with other conventional chemotherapeutic agents.
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Sakamoto T, Niiya D, Seiki M. Targeting the Warburg effect that arises in tumor cells expressing membrane type-1 matrix metalloproteinase. J Biol Chem 2011; 286:14691-704. [PMID: 21372132 DOI: 10.1074/jbc.m110.188714] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Hypoxia inducible factor-1 (HIF-1) is a key transcription factor required for cellular adaptation to hypoxia, although its physiological roles and activation mechanisms during normoxia have not been studied sufficiently. The Warburg effect, which is a hallmark of malignant tumors that is characterized by increased activity of aerobic glycolysis, accompanies activation of HIF-1 during normoxia. Besides tumor cells that have multiple genetic and epigenetic alterations, normal macrophages also use glycolysis for ATP production by depending upon elevated HIF-1 activity even during normoxia. We recently found that activity of factor inhibiting HIF-1 (FIH-1) is specifically suppressed in macrophages by a nonproteolytic activity of membrane type-1 matrix metalloproteinase (MT1-MMP/MMP-14). Thus, MT1-MMP expressed in macrophages plays a significant role in regulating HIF-1 activity during normoxia. In the light of this finding, we examined here whether MT1-MMP contributes to the Warburg effect of tumor cells. All the tumor cell lines that express MT1-MMP exhibit increased glycolytic activity, and forced expression of MT1-MMP in MT1-MMP-negative tumor cells is sufficient to induce the Warburg effect. The cytoplasmic tail of MT1-MMP mediates the stimulation of aerobic glycolysis by increasing the expression of HIF-1 target genes. Specific intervention of the MT1-MMP-mediated activation of HIF-1 in tumor cells retarded tumor growth in mice. Systemic administration of a membrane-penetrating form of the cytoplasmic tail peptide in mice to inhibit HIF-1 activation competitively also exhibited a therapeutic effect on tumors.
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Affiliation(s)
- Takeharu Sakamoto
- Division of Cancer Cell Research, Institute of Medical Science, University of Tokyo, Shirokanedai, Minato-ku, Tokyo, Japan
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38
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39
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Koshikawa N, Mizushima H, Minegishi T, Eguchi F, Yotsumoto F, Nabeshima K, Miyamoto S, Mekada E, Seiki M. Proteolytic activation of heparin-binding EGF-like growth factor by membrane-type matrix metalloproteinase-1 in ovarian carcinoma cells. Cancer Sci 2010; 102:111-6. [DOI: 10.1111/j.1349-7006.2010.01748.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
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40
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MT1-MMP-mediated basement membrane remodeling modulates renal development. Exp Cell Res 2010; 316:2993-3005. [PMID: 20727881 DOI: 10.1016/j.yexcr.2010.08.003] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2010] [Accepted: 08/09/2010] [Indexed: 11/20/2022]
Abstract
Extracellular matrix (ECM) remodeling regulates multiple cellular functions required for normal development and tissue repair. Matrix metalloproteinases (MMPs) are key mediators of this process and membrane targeted MMPs (MT-MMPs) in particular have been shown to be important in normal development of specific organs. In this study we investigated the role of MT1-MMP in kidney development. We demonstrate that loss of MT1-MMP leads to a renal phenotype characterized by a moderate decrease in ureteric bud branching morphogenesis and a severe proliferation defect. The kidneys of MT1-MMP-null mice have increased deposition of collagen IV, laminins, perlecan, and nidogen and the phenotype is independent of the MT-1MMP target, MMP-2. Utilizing in vitro systems we demonstrated that MTI-MMP proteolytic activity is required for renal tubule cells to proliferate in three dimensional matrices and to migrate on collagen IV and laminins. Together these data suggest an important role for MT1-MMP in kidney development, which is mediated by its ability to regulate cell proliferation and migration by proteolytically cleaving kidney basement membrane components.
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