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Baxter RC. Signaling Pathways of the Insulin-like Growth Factor Binding Proteins. Endocr Rev 2023; 44:753-778. [PMID: 36974712 PMCID: PMC10502586 DOI: 10.1210/endrev/bnad008] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Revised: 01/25/2023] [Accepted: 03/15/2023] [Indexed: 03/29/2023]
Abstract
The 6 high-affinity insulin-like growth factor binding proteins (IGFBPs) are multifunctional proteins that modulate cell signaling through multiple pathways. Their canonical function at the cellular level is to impede access of insulin-like growth factor (IGF)-1 and IGF-2 to their principal receptor IGF1R, but IGFBPs can also inhibit, or sometimes enhance, IGF1R signaling either through their own post-translational modifications, such as phosphorylation or limited proteolysis, or by their interactions with other regulatory proteins. Beyond the regulation of IGF1R activity, IGFBPs have been shown to modulate cell survival, migration, metabolism, and other functions through mechanisms that do not appear to involve the IGF-IGF1R system. This is achieved by interacting directly or functionally with integrins, transforming growth factor β family receptors, and other cell-surface proteins as well as intracellular ligands that are intermediates in a wide range of pathways. Within the nucleus, IGFBPs can regulate the diverse range of functions of class II nuclear hormone receptors and have roles in both cell senescence and DNA damage repair by the nonhomologous end-joining pathway, thus potentially modifying the efficacy of certain cancer therapeutics. They also modulate some immune functions and may have a role in autoimmune conditions such as rheumatoid arthritis. IGFBPs have been proposed as attractive therapeutic targets, but their ubiquity in the circulation and at the cellular level raises many challenges. By understanding the diversity of regulatory pathways with which IGFBPs interact, there may still be therapeutic opportunities based on modulation of IGFBP-dependent signaling.
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Affiliation(s)
- Robert C Baxter
- Kolling Institute of Medical Research, University of Sydney, Royal North Shore Hospital,St Leonards, NSW 2065, Australia
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Zhang X, Wang G, Gong Y, Zhao L, Song P, Zhang H, Zhang Y, Ju H, Wang X, Wang B, Ren H, Zhu X, Dong Y. IGFBP3 induced by the TGF-β/EGFRvIII transactivation contributes to the malignant phenotype of glioblastoma. iScience 2023; 26:106639. [PMID: 37192967 PMCID: PMC10182331 DOI: 10.1016/j.isci.2023.106639] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Revised: 03/09/2023] [Accepted: 04/05/2023] [Indexed: 05/18/2023] Open
Abstract
Dual or multi-targets therapy targeting epidermal growth factor receptor variant III (EGFRvIII) and other molecular may relax the constraint for glioblastoma (GBM), putting forward the urgent requirement of finding candidate molecules. Here, the insulin-like growth factor binding protein-3 (IGFBP3) was considered a candidate, whereas the mechanisms of IGFBP3 production remain unclear. We treated GBM cells with exogenous transforming growth factor β (TGF-β) to simulate the microenvironment. We found that TGF-β and EGFRvIII transactivation induced the activation of transcription factor c-Jun, which specifically bound to the promoter region of IGFBP3 through Smad2/3 and ERK1/2 pathways and promoted the production and secretion of IGFBP3. IGFBP3 knockdown inhibited the activation of TGF-β and EGFRvIII signals and the malignant behaviors triggered by them in vitro and in vivo. Collectively, our results indicated a positive feedback loop of p-EGFRvIII/IGFBP3 under administration of TGF-β, blocking IGFBP3 may be an additional target in EGFRvIII-expressing GBM-selective therapeutic strategy.
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Affiliation(s)
- Xuehua Zhang
- Department of Immunology, Binzhou Medical University, Yantai, Shandong 264003, China
| | - Guoyan Wang
- Clinical Laboratory of Yantai Affiliated Hospital of Binzhou Medical University, Yantai, Shandong 264199, China
| | - Yujiao Gong
- Guangdong Provincial Key Laboratory of Biomedical Imaging, The Fifth Affiliated Hospital of Sun Yat-sen University, Zhuhai, Guangdong 519000, China
| | - Leilei Zhao
- Department of Immunology, Binzhou Medical University, Yantai, Shandong 264003, China
| | - Ping Song
- Department of Ophthalmology, Jiarun Hospital of Harbin, Harbin, Heilongjiang 150000, China
| | - He Zhang
- Department of Immunology, Qiqihar Medical University, Qiqihar, Heilongjiang 161000, China
| | - Yurui Zhang
- Department of Immunology, Binzhou Medical University, Yantai, Shandong 264003, China
| | - Huanyu Ju
- Department of Immunology, Harbin Medical University, Harbin, Heilongjiang 150081, China
| | - Xiaoyu Wang
- Department of Neurology, Hongda Hospital, Jinxiang, Shandong 272200, China
| | - Bin Wang
- Department of Immunology, Binzhou Medical University, Yantai, Shandong 264003, China
| | - Huan Ren
- School of Medicine, Southern University of Science and Technology, Shenzhen, Guangdong 518000, China
- Corresponding author
| | - Xiao Zhu
- School of Computer and Control Engineering, Yantai University, Yantai, Shandong 264005, China
- Corresponding author
| | - Yucui Dong
- Department of Immunology, Binzhou Medical University, Yantai, Shandong 264003, China
- Corresponding author
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Pamuk AE, Gedik ME, Sutay Suslu N, Gunaydin G. Candidate Angiogenesis-Related Biomarkers in Patients with Laryngeal Carcinoma (AngLaC): A Prospective Cohort Study. Otolaryngol Head Neck Surg 2023; 168:1433-1442. [PMID: 36939422 DOI: 10.1002/ohn.219] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 11/02/2022] [Accepted: 11/19/2022] [Indexed: 01/30/2023]
Abstract
OBJECTIVE Angiogenesis is indeed a vital process in the progression of carcinomas, including that of larynx. Therefore, this study (AngLaC) aimed to identify candidate angiogenesis-related biomarkers in laryngeal carcinoma patients. STUDY DESIGN Prospective controlled cohort study. SETTING Tertiary referral center. METHODS In silico analyses of angiogenesis-related genes in laryngeal carcinoma were performed to determine candidate biomarkers. Serum levels of candidate biomarkers were determined via enzyme-linked immunosorbent assay in laryngeal carcinoma patients as well as in an age and gender-matched control group. The associations of the biomarkers with clinical parameters were investigated. RESULTS The study included 60 laryngeal carcinoma patients and 20 healthy controls. The serum levels of osteopontin, IGFBP-3, VEGF, sVEGFR-1, and VEGFR-2 were significantly higher in the patient group (p < .001, p ≤ .001, p < .001, p < .01, p < .01, respectively). High osteopontin and sVEGFR-1 levels were associated with locoregional-recurrence (p = .024, p = .016, respectively). IGFBP-3 had the highest diagnostic sensitivity (81.4%) and specificity (80%) among the molecules that were investigated (p < .001). High sVEGFR-1 and low VEGFR-2 levels were associated with poor overall-survival (p = .037, p = .027, respectively). High osteopontin and sVEGFR-1 levels were associated with poor disease-specific survival rates (p = .035, p = .018, respectively). CONCLUSION High serum levels of sVEGFR-1 and osteopontin as well as low serum levels of VEGFR-2 proved to be poor prognostic in terms of survival in laryngeal carcinoma. VEGF, sVEGFR1, VEGFR2, IGFBP-3, and osteopontin levels were found to be significantly increased in larynx cancer patients compared to the normal population. Further studies on osteopontin and sVEGFR-1 are required in order to determine their associations with recurrence.
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Affiliation(s)
- A Erim Pamuk
- Department of Otorhinolaryngology, Hacettepe University School of Medicine, Sihhiye, Ankara, Turkey
| | - M Emre Gedik
- Department of Basic Oncology, Hacettepe University Cancer Institute, Sihhiye, Ankara, Turkey
| | - Nilda Sutay Suslu
- Department of Otorhinolaryngology, Hacettepe University School of Medicine, Sihhiye, Ankara, Turkey
| | - Gurcan Gunaydin
- Department of Basic Oncology, Hacettepe University Cancer Institute, Sihhiye, Ankara, Turkey
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4
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Ng EFY, Kaida A, Nojima H, Miura M. Roles of IGFBP-3 in cell migration and growth in an endophytic tongue squamous cell carcinoma cell line. Sci Rep 2022; 12:11503. [PMID: 35798794 PMCID: PMC9262895 DOI: 10.1038/s41598-022-15737-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Accepted: 06/28/2022] [Indexed: 11/20/2022] Open
Abstract
Insulin-like growth factor binding protein-3 (IGFBP-3) is a member of the IGFBP family that has high affinity for IGFs and functions as either an oncogene or tumor suppressor in various types of cancer. We previously found that IGFBP3 mRNA levels are higher in endophytic-type human tongue squamous cell carcinoma (TSCC) that is more invasive and more prone to metastasis than exophytic and superficial types. This finding prompted us to investigate the roles of IGFBP-3 in TSCC using SAS cells, which were originally derived from endophytic-type TSCC. Specifically, we used SAS cells that express a fluorescent ubiquitination-based cell-cycle indicator (Fucci). RNA-sequencing analysis indicated that IGFBP-3 is associated with cell migration and cell growth. In fact, IGFBP-3 knockdown downregulates cell migration and causes cells to arrest in G1. This migratory potential appears to be cell cycle–independent. IGFBP-3 knockdown also reduced levels of secreted IGFBP-3; however, decreased migratory potential was not rescued by exogenous recombinant human IGFBP-3. Furthermore, ERK activity was downregulated by IGFBP-3 depletion, which suggests that MEK/ERK signaling may be involved in IGFBP-3-mediated cell migration. We therefore conclude that intracellular IGFBP-3 enhances cell migration independently of the cell cycle in TSCC with a higher metastatic potential.
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Affiliation(s)
- Esther Feng Ying Ng
- Department of Oral Radiation Oncology, Graduate School of Medical and Dental Sciences, Tokyo Medical & Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8549, Japan
| | - Atsushi Kaida
- Department of Oral Radiation Oncology, Graduate School of Medical and Dental Sciences, Tokyo Medical & Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8549, Japan.
| | - Hitomi Nojima
- Department of Oral Radiation Oncology, Graduate School of Medical and Dental Sciences, Tokyo Medical & Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8549, Japan
| | - Masahiko Miura
- Department of Oral Radiation Oncology, Graduate School of Medical and Dental Sciences, Tokyo Medical & Dental University, 1-5-45 Yushima, Bunkyo-ku, Tokyo, 113-8549, Japan.
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Kheirollahi V, Khadim A, Kiliaris G, Korfei M, Barroso MM, Alexopoulos I, Vazquez-Armendariz AI, Wygrecka M, Ruppert C, Guenther A, Seeger W, Herold S, El Agha E. Transcriptional Profiling of Insulin-like Growth Factor Signaling Components in Embryonic Lung Development and Idiopathic Pulmonary Fibrosis. Cells 2022; 11:cells11121973. [PMID: 35741102 PMCID: PMC9221724 DOI: 10.3390/cells11121973] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 06/15/2022] [Accepted: 06/16/2022] [Indexed: 02/01/2023] Open
Abstract
Insulin-like growth factor (IGF) signaling controls the development and growth of many organs, including the lung. Loss of function of Igf1 or its receptor Igf1r impairs lung development and leads to neonatal respiratory distress in mice. Although many components of the IGF signaling pathway have shown to be dysregulated in idiopathic pulmonary fibrosis (IPF), the expression pattern of such components in different cellular compartments of the developing and/or fibrotic lung has been elusive. In this study, we provide a comprehensive transcriptional profile for such signaling components during embryonic lung development in mice, bleomycin-induced pulmonary fibrosis in mice and in human IPF lung explants. During late gestation, we found that Igf1 is upregulated in parallel to Igf1r downregulation in the lung mesenchyme. Lung tissues derived from bleomycin-treated mice and explanted IPF lungs revealed upregulation of IGF1 in parallel to downregulation of IGF1R, in addition to upregulation of several IGF binding proteins (IGFBPs) in lung fibrosis. Finally, treatment of IPF lung fibroblasts with recombinant IGF1 led to myogenic differentiation. Our data serve as a resource for the transcriptional profile of IGF signaling components and warrant further research on the involvement of this pathway in both lung development and pulmonary disease.
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Affiliation(s)
- Vahid Kheirollahi
- Department of Medicine II, Internal Medicine, Pulmonary and Critical Care, Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus-Liebig University Giessen, 35392 Giessen, Germany; (V.K.); (A.K.); (G.K.); (M.K.); (M.M.B.); (I.A.); (A.I.V.-A.); (M.W.); (C.R.); (A.G.); (W.S.); (S.H.)
- Department of Medicine V, Internal Medicine, Infectious Diseases and Infection Control, Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus-Liebig University Giessen, 35392 Giessen, Germany
- Cardio-Pulmonary Institute (CPI), Justus-Liebig University Giessen, 35392 Giessen, Germany
- Institute for Lung Health (ILH), Justus-Liebig University Giessen, 35392 Giessen, Germany
| | - Ali Khadim
- Department of Medicine II, Internal Medicine, Pulmonary and Critical Care, Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus-Liebig University Giessen, 35392 Giessen, Germany; (V.K.); (A.K.); (G.K.); (M.K.); (M.M.B.); (I.A.); (A.I.V.-A.); (M.W.); (C.R.); (A.G.); (W.S.); (S.H.)
- Department of Medicine V, Internal Medicine, Infectious Diseases and Infection Control, Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus-Liebig University Giessen, 35392 Giessen, Germany
- Cardio-Pulmonary Institute (CPI), Justus-Liebig University Giessen, 35392 Giessen, Germany
- Institute for Lung Health (ILH), Justus-Liebig University Giessen, 35392 Giessen, Germany
| | - Georgios Kiliaris
- Department of Medicine II, Internal Medicine, Pulmonary and Critical Care, Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus-Liebig University Giessen, 35392 Giessen, Germany; (V.K.); (A.K.); (G.K.); (M.K.); (M.M.B.); (I.A.); (A.I.V.-A.); (M.W.); (C.R.); (A.G.); (W.S.); (S.H.)
- Department of Medicine V, Internal Medicine, Infectious Diseases and Infection Control, Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus-Liebig University Giessen, 35392 Giessen, Germany
- Cardio-Pulmonary Institute (CPI), Justus-Liebig University Giessen, 35392 Giessen, Germany
- Institute for Lung Health (ILH), Justus-Liebig University Giessen, 35392 Giessen, Germany
| | - Martina Korfei
- Department of Medicine II, Internal Medicine, Pulmonary and Critical Care, Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus-Liebig University Giessen, 35392 Giessen, Germany; (V.K.); (A.K.); (G.K.); (M.K.); (M.M.B.); (I.A.); (A.I.V.-A.); (M.W.); (C.R.); (A.G.); (W.S.); (S.H.)
- Cardio-Pulmonary Institute (CPI), Justus-Liebig University Giessen, 35392 Giessen, Germany
- Institute for Lung Health (ILH), Justus-Liebig University Giessen, 35392 Giessen, Germany
| | - Margarida Maria Barroso
- Department of Medicine II, Internal Medicine, Pulmonary and Critical Care, Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus-Liebig University Giessen, 35392 Giessen, Germany; (V.K.); (A.K.); (G.K.); (M.K.); (M.M.B.); (I.A.); (A.I.V.-A.); (M.W.); (C.R.); (A.G.); (W.S.); (S.H.)
- Department of Medicine V, Internal Medicine, Infectious Diseases and Infection Control, Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus-Liebig University Giessen, 35392 Giessen, Germany
- Cardio-Pulmonary Institute (CPI), Justus-Liebig University Giessen, 35392 Giessen, Germany
- Institute for Lung Health (ILH), Justus-Liebig University Giessen, 35392 Giessen, Germany
| | - Ioannis Alexopoulos
- Department of Medicine II, Internal Medicine, Pulmonary and Critical Care, Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus-Liebig University Giessen, 35392 Giessen, Germany; (V.K.); (A.K.); (G.K.); (M.K.); (M.M.B.); (I.A.); (A.I.V.-A.); (M.W.); (C.R.); (A.G.); (W.S.); (S.H.)
- Department of Medicine V, Internal Medicine, Infectious Diseases and Infection Control, Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus-Liebig University Giessen, 35392 Giessen, Germany
- Cardio-Pulmonary Institute (CPI), Justus-Liebig University Giessen, 35392 Giessen, Germany
- Institute for Lung Health (ILH), Justus-Liebig University Giessen, 35392 Giessen, Germany
| | - Ana Ivonne Vazquez-Armendariz
- Department of Medicine II, Internal Medicine, Pulmonary and Critical Care, Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus-Liebig University Giessen, 35392 Giessen, Germany; (V.K.); (A.K.); (G.K.); (M.K.); (M.M.B.); (I.A.); (A.I.V.-A.); (M.W.); (C.R.); (A.G.); (W.S.); (S.H.)
- Department of Medicine V, Internal Medicine, Infectious Diseases and Infection Control, Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus-Liebig University Giessen, 35392 Giessen, Germany
- Cardio-Pulmonary Institute (CPI), Justus-Liebig University Giessen, 35392 Giessen, Germany
- Institute for Lung Health (ILH), Justus-Liebig University Giessen, 35392 Giessen, Germany
| | - Malgorzata Wygrecka
- Department of Medicine II, Internal Medicine, Pulmonary and Critical Care, Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus-Liebig University Giessen, 35392 Giessen, Germany; (V.K.); (A.K.); (G.K.); (M.K.); (M.M.B.); (I.A.); (A.I.V.-A.); (M.W.); (C.R.); (A.G.); (W.S.); (S.H.)
- Cardio-Pulmonary Institute (CPI), Justus-Liebig University Giessen, 35392 Giessen, Germany
- Institute for Lung Health (ILH), Justus-Liebig University Giessen, 35392 Giessen, Germany
| | - Clemens Ruppert
- Department of Medicine II, Internal Medicine, Pulmonary and Critical Care, Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus-Liebig University Giessen, 35392 Giessen, Germany; (V.K.); (A.K.); (G.K.); (M.K.); (M.M.B.); (I.A.); (A.I.V.-A.); (M.W.); (C.R.); (A.G.); (W.S.); (S.H.)
- Cardio-Pulmonary Institute (CPI), Justus-Liebig University Giessen, 35392 Giessen, Germany
| | - Andreas Guenther
- Department of Medicine II, Internal Medicine, Pulmonary and Critical Care, Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus-Liebig University Giessen, 35392 Giessen, Germany; (V.K.); (A.K.); (G.K.); (M.K.); (M.M.B.); (I.A.); (A.I.V.-A.); (M.W.); (C.R.); (A.G.); (W.S.); (S.H.)
- Cardio-Pulmonary Institute (CPI), Justus-Liebig University Giessen, 35392 Giessen, Germany
- Institute for Lung Health (ILH), Justus-Liebig University Giessen, 35392 Giessen, Germany
| | - Werner Seeger
- Department of Medicine II, Internal Medicine, Pulmonary and Critical Care, Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus-Liebig University Giessen, 35392 Giessen, Germany; (V.K.); (A.K.); (G.K.); (M.K.); (M.M.B.); (I.A.); (A.I.V.-A.); (M.W.); (C.R.); (A.G.); (W.S.); (S.H.)
- Department of Medicine V, Internal Medicine, Infectious Diseases and Infection Control, Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus-Liebig University Giessen, 35392 Giessen, Germany
- Cardio-Pulmonary Institute (CPI), Justus-Liebig University Giessen, 35392 Giessen, Germany
- Institute for Lung Health (ILH), Justus-Liebig University Giessen, 35392 Giessen, Germany
| | - Susanne Herold
- Department of Medicine II, Internal Medicine, Pulmonary and Critical Care, Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus-Liebig University Giessen, 35392 Giessen, Germany; (V.K.); (A.K.); (G.K.); (M.K.); (M.M.B.); (I.A.); (A.I.V.-A.); (M.W.); (C.R.); (A.G.); (W.S.); (S.H.)
- Department of Medicine V, Internal Medicine, Infectious Diseases and Infection Control, Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus-Liebig University Giessen, 35392 Giessen, Germany
- Cardio-Pulmonary Institute (CPI), Justus-Liebig University Giessen, 35392 Giessen, Germany
- Institute for Lung Health (ILH), Justus-Liebig University Giessen, 35392 Giessen, Germany
| | - Elie El Agha
- Department of Medicine II, Internal Medicine, Pulmonary and Critical Care, Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus-Liebig University Giessen, 35392 Giessen, Germany; (V.K.); (A.K.); (G.K.); (M.K.); (M.M.B.); (I.A.); (A.I.V.-A.); (M.W.); (C.R.); (A.G.); (W.S.); (S.H.)
- Department of Medicine V, Internal Medicine, Infectious Diseases and Infection Control, Universities of Giessen and Marburg Lung Center (UGMLC), Member of the German Center for Lung Research (DZL), Justus-Liebig University Giessen, 35392 Giessen, Germany
- Cardio-Pulmonary Institute (CPI), Justus-Liebig University Giessen, 35392 Giessen, Germany
- Institute for Lung Health (ILH), Justus-Liebig University Giessen, 35392 Giessen, Germany
- Correspondence:
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Liu Y, Lv H, Li X, Liu J, Chen S, Chen Y, Jin Y, An R, Yu S, Wang Z. Cyclovirobuxine inhibits the progression of clear cell renal cell carcinoma by suppressing the IGFBP3-AKT/STAT3/MAPK-Snail signalling pathway. Int J Biol Sci 2021; 17:3522-3537. [PMID: 34512163 PMCID: PMC8416721 DOI: 10.7150/ijbs.62114] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Accepted: 07/30/2021] [Indexed: 02/07/2023] Open
Abstract
Of all pathological types of renal cell cancer (RCC), clear cell renal cell carcinoma (ccRCC) has the highest incidence. Cyclovirobuxine (CVB), a triterpenoid alkaloid isolated from Buxus microphylla, exhibits antitumour activity against gastric cancer and breast cancer; however, the mechanism by which CVB inhibits ccRCC remains unclear. The aim of our study was to explore the antitumour effects of CVB on ccRCC and to elucidate its exact mechanism. Cell viability, proliferation, cell cycle distribution, apoptosis, wound healing and invasion were evaluated. Furthermore, Western blotting, immunofluorescence staining, immunohistochemical staining, and bioinformatics analyses were utilized to comprehensively probe the molecular mechanisms. The in vivo curative effect of CVB was explored using a 786-O xenograft model established in nude mice. CVB reduced cell viability, proliferation, angiogenesis, the epithelial-mesenchymal transition (EMT), migration and invasion. In addition, CVB induced cell cycle arrest in S phase and promoted apoptosis. The expression of the EMT-related transcription factor Snail was significantly downregulated by CVB via the inhibition of the AKT, STAT3 and MAPK pathways. We revealed that insulin-like growth factor binding protein 3 (IGFBP3) was the true therapeutic target of CVB. CVB exerted anti-ccRCC effects by blocking the IGFBP3-AKT/STAT3/MAPK-Snail pathway. Targeted inhibition of IGFBP3 with CVB treatment may become a promising therapeutic regimen for ccRCC.
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Affiliation(s)
- Yadong Liu
- Institute of Ultrasound Imaging, The Second Affiliated Hospital of Chongqing Medical University, Chongqing 400010, China.,State Key Laboratory of Ultrasound in Medicine and Engineering, Chongqing Medical University, Chongqing 400016, China.,Department of Urology, The First Affiliated Hospital of Harbin Medical University, No.23 You Zheng Street, Harbin 150001, Heilongjiang, China
| | - Huiyan Lv
- Department of Nephrology, The First Affiliated Hospital of Harbin Medical University, No.23 You Zheng Street, Harbin 150001, Heilongjiang, China
| | - Xingyi Li
- Department of Ultrasonic Imaging, Ningbo First Hospital, The Affiliated Hospital of Ningbo University, Ningbo, China
| | - Jiannan Liu
- Department of Urology, The First Affiliated Hospital of Harbin Medical University, No.23 You Zheng Street, Harbin 150001, Heilongjiang, China
| | - Song Chen
- Department of Urology, The First Affiliated Hospital of Harbin Medical University, No.23 You Zheng Street, Harbin 150001, Heilongjiang, China
| | - Yaodong Chen
- Department of Ultrasonic Imaging, First Clinical Medical College, Shanxi Medical University, Taiyuan, 030001, Shanxi Province, China
| | - Yinshan Jin
- Department of Urology, The First Affiliated Hospital of Harbin Medical University, No.23 You Zheng Street, Harbin 150001, Heilongjiang, China
| | - Ruihua An
- Department of Urology, The First Affiliated Hospital of Harbin Medical University, No.23 You Zheng Street, Harbin 150001, Heilongjiang, China
| | - Shiliang Yu
- Department of Urology, The First Affiliated Hospital of Harbin Medical University, No.23 You Zheng Street, Harbin 150001, Heilongjiang, China
| | - Zhigang Wang
- Institute of Ultrasound Imaging, The Second Affiliated Hospital of Chongqing Medical University, Chongqing 400010, China.,State Key Laboratory of Ultrasound in Medicine and Engineering, Chongqing Medical University, Chongqing 400016, China
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7
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Ideta Y, Tagawa T, Hayashi Y, Baba J, Takahashi K, Mitsudo K, Sakurai K. Transcriptomic Profiling Predicts Multiple Pathways and Molecules Associated With the Metastatic Phenotype of Oral Cancer Cells. Cancer Genomics Proteomics 2021; 18:17-27. [PMID: 33419893 DOI: 10.21873/cgp.20238] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2020] [Revised: 11/25/2020] [Accepted: 12/04/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND/AIM Metastasis to cervical lymph nodes of oral squamous cell carcinoma (OSCC) leads to a poor prognosis. The present study aimed at investigating the pathways and molecules associated with OSCC metastasis. MATERIALS AND METHODS The transcriptome between HSC-3 cells and their highly metastatic subline, HSC-3-M3 cells, was examined using gene expression microarray. Gene enrichment analyses and Ingenuity Pathway Analysis were performed. Kaplan-Meier plot analysis using a publicly available dataset was conducted to assess whether candidate molecules are prognosticators. RESULTS A total of 1,018 genes were differentially expressed, and the inflammatory pathway and NF-kB were predicted to be activated in HSC-3-M3 cells. CSF2 was suggested to be an indicator of poor prognosis in head and neck cancers. CONCLUSION Inflammation and NF-kB may be involved in the metastasis of OSCC, and CSF2 is a promising diagnostic and therapeutic molecule. Moreover, HSC-3-M3 cells are a useful cell line model for studying OSCC progression.
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Affiliation(s)
- Yuka Ideta
- Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Yokohama City University, Kanagawa, Japan.,Department of Nutrition and Dietetics, School of Family and Consumer Sciences, Kamakura Women's University, Kanagawa, Japan
| | - Takanobu Tagawa
- HIV and AIDS Malignancy Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, MD, U.S.A
| | - Yuichiro Hayashi
- Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Yokohama City University, Kanagawa, Japan
| | - Junichi Baba
- Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Yokohama City University, Kanagawa, Japan
| | - Kimiko Takahashi
- Department of Nutrition and Dietetics, School of Family and Consumer Sciences, Kamakura Women's University, Kanagawa, Japan
| | - Kenji Mitsudo
- Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Yokohama City University, Kanagawa, Japan
| | - Kouhei Sakurai
- Department of Oral and Maxillofacial Surgery, Graduate School of Medicine, Yokohama City University, Kanagawa, Japan; .,Department of Nutrition and Dietetics, School of Family and Consumer Sciences, Kamakura Women's University, Kanagawa, Japan
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8
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Xu Y, Tsai CW, Chang WS, Xiong GY, Huang M, Torres KE, Bau DT, Gu J. Genetically predicted high circulating insulin-like growth factor-1 and insulin-like growth factor binding protein-3 increase the risks of soft tissue sarcoma. Am J Cancer Res 2021; 11:3980-3989. [PMID: 34522462 PMCID: PMC8414386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Accepted: 04/13/2021] [Indexed: 06/13/2023] Open
Abstract
Insulin growth factor-1 (IGF-1) plays important roles in carcinogenesis. Previous studies have linked circulating IGF-1 and its main binding protein, insulin-like growth factor-binding protein-3 (IGFBP-3), to cancer risks. However, no study has been conducted in soft tissue sarcoma (STS). In this study, we investigated the relationship of genetically predicted circulating IGF-1 and IGFBP-3 with STS risks. Recent large genome-wide association studies (GWAS) have identified 413 single nucleotide polymorphisms (SNPs) associated with IGF-1 and 4 SNPs associated with IGFBP-3. We genotyped these SNPs in 821 patients and 851 healthy controls. We constructed weighted genetic risk scores (GRS) to predict circulating IGF-1 and IGFBP-3. We determined the associations of individual SNPs and GRS with the risks of STS using multivariate logistic regression analysis. We found high genetically predicted circulating IGF-1 and IGFBP-3 were both associated with increased STS risks. Dichotomized at the median values of IGF-1 and IGFBP-3 in controls, individuals with high level of IGF-1 exhibited a 27% increased risk of STS (odds ratio [OR]=1.27, 95% confidence interval [CI]=1.04-1.54, P=0.017), whereas the OR for high IGFBP-3 was 1.45 (95% CI=1.20-1.77, P<0.001). Interestingly, the significant association between IGFBP-3 and STS risk was only evident in women (OR=1.88, 95% CI=1.42-2.49, P<0.001), but not in men (OR=1.00, 95% CI=0.75-1.33, P=0.992). In stratified analyses by major STS subtypes, the strongest associations were observed in angiosarcoma for IGF-1, leiomyosarcoma for IGFBP-3, and gastrointestinal stromal tumors for IGFBP-3 in women. In conclusion, high circulating IGF-1 and IGFBP-3 levels were both associated with increased STS risks.
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Affiliation(s)
- Yifan Xu
- Department of Epidemiology, The University of Texas MD Anderson Cancer CenterHouston, Texas, USA
| | - Chia-Wen Tsai
- Department of Epidemiology, The University of Texas MD Anderson Cancer CenterHouston, Texas, USA
- Terry Fox Cancer Research Laboratory, China Medical University HospitalTaichung, Taiwan
| | - Wen-Shin Chang
- Department of Epidemiology, The University of Texas MD Anderson Cancer CenterHouston, Texas, USA
- Terry Fox Cancer Research Laboratory, China Medical University HospitalTaichung, Taiwan
| | - Grace Y Xiong
- Department of Epidemiology, The University of Texas MD Anderson Cancer CenterHouston, Texas, USA
| | - Maosheng Huang
- Department of Epidemiology, The University of Texas MD Anderson Cancer CenterHouston, Texas, USA
| | - Keila E Torres
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer CenterHouston, Texas, USA
| | - Da-Tian Bau
- Terry Fox Cancer Research Laboratory, China Medical University HospitalTaichung, Taiwan
- Department of Bioinformatics and Medical Engineering, Asia UniversityTaichung, Taiwan
| | - Jian Gu
- Department of Epidemiology, The University of Texas MD Anderson Cancer CenterHouston, Texas, USA
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9
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Wang SH, Chen YL, Hsiao JR, Tsai FY, Jiang SS, Lee AYL, Tsai HJ, Chen YW. Insulin-like growth factor binding protein 3 promotes radiosensitivity of oral squamous cell carcinoma cells via positive feedback on NF-κB/IL-6/ROS signaling. J Exp Clin Cancer Res 2021; 40:95. [PMID: 33712045 PMCID: PMC7955639 DOI: 10.1186/s13046-021-01898-7] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2020] [Accepted: 03/03/2021] [Indexed: 11/13/2022] Open
Abstract
Background Ectopic insulin-like growth factor binding protein 3 (IGFBP3) expression has been shown to enhance cell migration and lymph node metastasis of oral squamous cell carcinoma (OSCC) cells. However, OSCC patients with high IGFBP3 expression had improved survival compared with those with low expression. Therefore, we speculated that IGFBP3 expression may play a role in response to conventional OSCC therapies, such as radiotherapy. Methods We used in vitro and in vivo analyses to explore IGFBP3-mediated radiosensitivity. Reactive oxygen species (ROS) detection by flow cytometry was used to confirm IGFBP3-mediated ionizing radiation (IR)-induced apoptosis. Geneset enrichment analysis (GSEA) and ingenuity pathway analysis (IPA) were used to analyze the relationship between IGFBP3 and nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB) signaling. Assays involving an NF-κB inhibitor, ROS scavenger or interleukin 6 (IL-6) were used to evaluate the NF-κB/IL-6/ROS signaling in IGFBP3-mediated radiosensitivity. Results Ectopic IGFBP3 expression enhanced IR-induced cell-killing in vitro. In vivo, IGFBP3 reduced tumor growth and increased apoptotic signals of tumor tissues in immunocompromised mice treated with IR. Combined with IR, ectopic IGFBP3 expression induced mitochondria-dependent apoptosis, which was apparent through mitochondrial destruction and increased ROS production. Ectopic IGFBP3 expression enhanced NK-κB activation and downstream cytokine expression. After IR exposure, IGFBP3-induced NF-κB activation was inhibited by the ROS scavenger N-acetyl-L-cysteine (NAC). IGFBP3-mediated ROS production was reduced by the NF-κB inhibitor BMS-345541, while exogenous IL-6 rescued the NF-κB-inhibited, IGFBP3-mediated ROS production. Conclusions Our data demonstrate that IGFBP3, a potential biomarker for radiosensitivity, promotes IR-mediated OSCC cell death by increasing ROS production through NF-κB activation and cytokine production. Supplementary Information The online version contains supplementary material available at 10.1186/s13046-021-01898-7.
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Affiliation(s)
- Ssu-Han Wang
- National Institute of Cancer Research, National Health Research Institutes, 35, Keyan Road, Zhunan Town, Miaoli County, 35053, Taiwan
| | - Yu-Lin Chen
- National Institute of Cancer Research, National Health Research Institutes, 35, Keyan Road, Zhunan Town, Miaoli County, 35053, Taiwan
| | - Jenn-Ren Hsiao
- Department of Otolaryngology, College of Medicine, National Cheng Kung University Hospital, National Cheng Kung University, Tainan, Taiwan
| | - Fang-Yu Tsai
- National Institute of Cancer Research, National Health Research Institutes, 35, Keyan Road, Zhunan Town, Miaoli County, 35053, Taiwan
| | - Shih Sheng Jiang
- National Institute of Cancer Research, National Health Research Institutes, 35, Keyan Road, Zhunan Town, Miaoli County, 35053, Taiwan
| | - Alan Yueh-Luen Lee
- National Institute of Cancer Research, National Health Research Institutes, 35, Keyan Road, Zhunan Town, Miaoli County, 35053, Taiwan
| | - Hui-Jen Tsai
- National Institute of Cancer Research, National Health Research Institutes, Tainan, Taiwan
| | - Ya-Wen Chen
- National Institute of Cancer Research, National Health Research Institutes, 35, Keyan Road, Zhunan Town, Miaoli County, 35053, Taiwan. .,Graduate Institute of Basic Medical Science, China Medical University, Taichung, Taiwan.
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10
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Chen YL, Yen YC, Jang CW, Wang SH, Huang HT, Chen CH, Hsiao JR, Chang JY, Chen YW. Ephrin A4-ephrin receptor A10 signaling promotes cell migration and spheroid formation by upregulating NANOG expression in oral squamous cell carcinoma cells. Sci Rep 2021; 11:644. [PMID: 33436772 PMCID: PMC7804096 DOI: 10.1038/s41598-020-80060-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Accepted: 12/15/2020] [Indexed: 01/29/2023] Open
Abstract
Ephrin type-A receptor 10 (EPHA10) has been implicated as a potential target for breast and prostate cancer therapy. However, its involvement in oral squamous cell carcinoma (OSCC) remains unclear. We demonstrated that EPHA10 supports in vivo tumor growth and lymphatic metastasis of OSCC cells. OSCC cell migration, epithelial mesenchymal transition (EMT), and sphere formation were found to be regulated by EPHA10, and EPHA10 was found to drive expression of some EMT- and stemness-associated transcription factors. Among EPHA10 ligands, exogenous ephrin A4 (EFNA4) induced the most OSCC cell migration and sphere formation, as well as up-regulation of SNAIL, NANOG, and OCT4. These effects were abolished by extracellular signal-regulated kinase (ERK) inhibition and NANOG knockdown. Also, EPHA10 was required for EFNA4-induced cell migration, sphere formation, and expression of NANOG and OCT4 mRNA. Our microarray dataset revealed that EFNA4 mRNA expression was associated with expression of NANOG and OCT4 mRNA, and OSCC patients showing high co-expression of EFNA4 with NANOG or OCT4 mRNA demonstrated poor recurrence-free survival rates. Targeting forward signaling of the EFNA4-EPHA10 axis may be a promising therapeutic approach for oral malignancies, and the combination of EFNA4 mRNA and downstream gene expression may be a useful prognostic biomarker for OSCC.
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Affiliation(s)
- Yu-Lin Chen
- grid.59784.370000000406229172National Institute of Cancer Research, National Health Research Institutes, 35 Keyan Road, Zhunan Town, Miaoli County, 35053 Taiwan
| | - Yi-Chen Yen
- grid.59784.370000000406229172National Institute of Cancer Research, National Health Research Institutes, 35 Keyan Road, Zhunan Town, Miaoli County, 35053 Taiwan
| | - Chuan-Wei Jang
- grid.59784.370000000406229172National Institute of Cancer Research, National Health Research Institutes, 35 Keyan Road, Zhunan Town, Miaoli County, 35053 Taiwan
| | - Ssu-Han Wang
- grid.59784.370000000406229172National Institute of Cancer Research, National Health Research Institutes, 35 Keyan Road, Zhunan Town, Miaoli County, 35053 Taiwan
| | - Hsin-Ting Huang
- grid.59784.370000000406229172National Institute of Cancer Research, National Health Research Institutes, 35 Keyan Road, Zhunan Town, Miaoli County, 35053 Taiwan
| | - Chung-Hsing Chen
- grid.59784.370000000406229172Institute of Population Health Sciences, National Health Research Institutes, Miaoli, Taiwan ,grid.59784.370000000406229172Taiwan Bioinformatics Core, National Health Research Institutes, Miaoli, Taiwan
| | - Jenn-Ren Hsiao
- grid.64523.360000 0004 0532 3255Department of Otolaryngology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Jang-Yang Chang
- grid.59784.370000000406229172National Institute of Cancer Research, National Health Research Institutes, 35 Keyan Road, Zhunan Town, Miaoli County, 35053 Taiwan
| | - Ya-Wen Chen
- grid.59784.370000000406229172National Institute of Cancer Research, National Health Research Institutes, 35 Keyan Road, Zhunan Town, Miaoli County, 35053 Taiwan ,grid.254145.30000 0001 0083 6092Ph.D. Program for Aging, Graduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan
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11
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Wang D, Gao J, Zhao C, Li S, Zhang D, Hou X, Zhuang X, Liu Q, Luo Y. Cyclin G2 Inhibits Oral Squamous Cell Carcinoma Growth and Metastasis by Binding to IGFBP3 and Regulating the FAK-SRC-STAT Signaling Pathway. Front Oncol 2020; 10:560572. [PMID: 33240810 PMCID: PMC7677509 DOI: 10.3389/fonc.2020.560572] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2020] [Accepted: 10/13/2020] [Indexed: 12/29/2022] Open
Abstract
The cell cycle protein cyclin G2 is considered a tumor suppressor. However, its regulatory effects and potential mechanisms in oral cancers are not well understood. This study aimed to investigate the effect of cyclin G2 on oral squamous cell carcinoma (OSCC). The data from 80 patients with OSCC were utilized to predict the abnormal expression of cyclin G2. The proliferation and metastasis were determined by a cell counting Kit-8 assay, flow cytometry, a wound-healing assay, and a cell invasion assay. The expression of key proteins and genes associated with the cyclin G2 signaling pathways was determined by western blotting and real-time PCR, respectively. The orthotopic nude mice model was established by a mouth injection of SCC9 cells overexpressing cyclin G2. We showed that the low level of cyclin G2 in OSCC, which is negatively correlated with clinical staging, was a negative prognostic factor for the disease. We also found that cyclin G2 inhibited the proliferation, metastasis, and blocked the cell cycle at G1/S of OSCC cells, suggesting that cyclin G2 has an inhibitory effect in OSCC. Mechanistically, cyclin G2 inhibited the growth and metastasis of OSCC by binding to insulin-like growth factor binding protein 3 (IGFBP3) and regulating the focal adhesion kinase (FAK) -SRC-STAT signal transduction pathway. Cyclin G2 competed with integrin to bind to IGFBP3; the binding between integrin and IGFBP3 was reduced after cyclin G2 overexpression, thereby inhibiting the phosphorylation of FAK and SRC. These results showed that cyclin G2 inhibited the progression of OSCC by interacting with IGFBP3 and that it may be a new target for OSCC treatment.
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Affiliation(s)
- Danning Wang
- The Research Center for Medical Genomics, Key Laboratory of Cell Biology, Key Laboratory of Medical Cell Biology, Ministry of Education, School of Life Sciences, China Medical University, Shenyang, China
| | - Jinlan Gao
- The Research Center for Medical Genomics, Key Laboratory of Cell Biology, Key Laboratory of Medical Cell Biology, Ministry of Education, School of Life Sciences, China Medical University, Shenyang, China
| | - Chenyang Zhao
- The Research Center for Medical Genomics, Key Laboratory of Cell Biology, Key Laboratory of Medical Cell Biology, Ministry of Education, School of Life Sciences, China Medical University, Shenyang, China
| | - Sen Li
- The Research Center for Medical Genomics, Key Laboratory of Cell Biology, Key Laboratory of Medical Cell Biology, Ministry of Education, School of Life Sciences, China Medical University, Shenyang, China
| | - Di Zhang
- The Research Center for Medical Genomics, Key Laboratory of Cell Biology, Key Laboratory of Medical Cell Biology, Ministry of Education, School of Life Sciences, China Medical University, Shenyang, China
| | - Xiaoyu Hou
- The Research Center for Medical Genomics, Key Laboratory of Cell Biology, Key Laboratory of Medical Cell Biology, Ministry of Education, School of Life Sciences, China Medical University, Shenyang, China
| | - Xinbin Zhuang
- The Research Center for Medical Genomics, Key Laboratory of Cell Biology, Key Laboratory of Medical Cell Biology, Ministry of Education, School of Life Sciences, China Medical University, Shenyang, China
| | - Qi Liu
- The Research Center for Medical Genomics, Key Laboratory of Cell Biology, Key Laboratory of Medical Cell Biology, Ministry of Education, School of Life Sciences, China Medical University, Shenyang, China
| | - Yang Luo
- The Research Center for Medical Genomics, Key Laboratory of Cell Biology, Key Laboratory of Medical Cell Biology, Ministry of Education, School of Life Sciences, China Medical University, Shenyang, China
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12
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Luo J, Zhu H, Chang HM, Lin YM, Yang J, Leung PCK. The regulation of IGFBP3 by BMP2 has a role in human endometrial remodeling. FASEB J 2020; 34:15462-15479. [PMID: 32975335 DOI: 10.1096/fj.202000508r] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2020] [Revised: 08/26/2020] [Accepted: 09/11/2020] [Indexed: 02/03/2023]
Abstract
In mammals, bone morphogenetic protein 2 (BMP2) is a critical regulator of endometrial decidualization and early implantation. Insulin-like growth factor-binding protein 3 (IGFBP3) is highly expressed in the endometrium and at the maternal-fetal interface in multiple species, including humans. BMP2-induced IGFBP3 signaling has been confirmed to have a role in trophoblast cell invasion; however, the involvement of this signaling pathway in endometrial remodeling remains poorly understood. To determine the roles of BMP2 in regulating IGFBP3 expression during the transformation of endometrial stromal cells, we employed immortalized human endometrial stromal cells (HESCs) and primary human decidual stromal cells (HDSCs) as study models. We showed that BMP2 significantly increased the expression of IGFBP3 in a dose- and time-dependent manner in both HESCs and primary HDSCs. Additionally, the BMP2-induced upregulation of IGFBP3 is mediated by the inhibitor of DNA-binding 1 (ID1), and knockdown of ALK3 completely abolished BMP2-induced upregulation of ID1. Moreover, BMP2 increased the expression of matrix metalloproteinases 2 (MMP2) and promoted cell migration in HESCs and primary HDSCs. Knockdown of either IGFBP3 or ID1 significantly suppressed the basal and the BMP2-induced increase in MMP2 expression as well as the cell migration in both cell models. These data demonstrated that BMP2 upregulated the expression of ID1, which in turn induced the expression of IGFBP3, and these BMP2-induced cell activities were most likely mediated by the ALK3 type I receptor. The increased expression of IGFBP3 promoted the MMP2 expression and cell migration in both HESCs and HDSCs. These findings deepen our understanding of a newly identified mechanism by which BMP2 and IGFBP3 regulate endometrial remodeling in humans, which provides insight into potential therapies for endometrium-related diseases and pregnancy-induced complications.
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Affiliation(s)
- Jin Luo
- Reproductive Medicine Center, Renmin Hospital of Wuhan University, Hubei Clinic Research Center for Assisted Reproductive Technology and Embryonic Development, Wuhan, China.,Department of Obstetrics and Gynaecology, BC Children's Hospital Research Institute, University of British Columbia, Vancouver, BC, Canada
| | - Hua Zhu
- Department of Obstetrics and Gynaecology, BC Children's Hospital Research Institute, University of British Columbia, Vancouver, BC, Canada
| | - Hsun-Ming Chang
- Department of Obstetrics and Gynaecology, BC Children's Hospital Research Institute, University of British Columbia, Vancouver, BC, Canada
| | - Yung-Ming Lin
- Department of Obstetrics and Gynaecology, BC Children's Hospital Research Institute, University of British Columbia, Vancouver, BC, Canada
| | - Jing Yang
- Reproductive Medicine Center, Renmin Hospital of Wuhan University, Hubei Clinic Research Center for Assisted Reproductive Technology and Embryonic Development, Wuhan, China
| | - Peter C K Leung
- Department of Obstetrics and Gynaecology, BC Children's Hospital Research Institute, University of British Columbia, Vancouver, BC, Canada
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13
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Navarro R, Tapia-Galisteo A, Martín-García L, Tarín C, Corbacho C, Gómez-López G, Sánchez-Tirado E, Campuzano S, González-Cortés A, Yáñez-Sedeño P, Compte M, Álvarez-Vallina L, Sanz L. TGF-β-induced IGFBP-3 is a key paracrine factor from activated pericytes that promotes colorectal cancer cell migration and invasion. Mol Oncol 2020; 14:2609-2628. [PMID: 32767843 PMCID: PMC7530788 DOI: 10.1002/1878-0261.12779] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Revised: 06/30/2020] [Accepted: 08/04/2020] [Indexed: 12/14/2022] Open
Abstract
The crosstalk between cancer cells and the tumor microenvironment has been implicated in cancer progression and metastasis. Fibroblasts and immune cells are widely known to be attracted to and modified by cancer cells. However, the role of pericytes in the tumor microenvironment beyond endothelium stabilization is poorly understood. Here, we report that pericytes promoted colorectal cancer (CRC) cell proliferation, migration, invasion, stemness, and chemoresistance in vitro, as well as tumor growth in a xenograft CRC model. We demonstrate that coculture with human CRC cells induced broad transcriptomic changes in pericytes, mostly associated with TGF-β receptor activation. The prognostic value of a TGF-β response signature in pericytes was analyzed in CRC patient data sets. This signature was found to be a good predictor of CRC relapse. Moreover, in response to stimulation by CRC cells, pericytes expressed high levels of TGF-β1, initiating an autocrine activation loop. Investigation of secreted mediators and underlying molecular mechanisms revealed that IGFBP-3 is a key paracrine factor from activated pericytes affecting CRC cell migration and invasion. In summary, we demonstrate that the interplay between pericytes and CRC cells triggers a vicious cycle that stimulates pericyte cytokine secretion, in turn increasing CRC cell tumorigenic properties. Overall, we provide another example of how cancer cells can manipulate the tumor microenvironment.
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Affiliation(s)
- Rocío Navarro
- Molecular Immunology Unit, Biomedical Research Institute Puerta de Hierro-Segovia de Arana, Madrid, Spain
| | - Antonio Tapia-Galisteo
- Molecular Immunology Unit, Biomedical Research Institute Puerta de Hierro-Segovia de Arana, Madrid, Spain
| | - Laura Martín-García
- Molecular Immunology Unit, Biomedical Research Institute Puerta de Hierro-Segovia de Arana, Madrid, Spain
| | - Carlos Tarín
- Bioinformatics Unit, Biomedical Research Institute Puerta de Hierro-Segovia de Arana, Madrid, Spain.,Basic Medical Sciences Department, Faculty of Medicine, Universidad San Pablo CEU, Madrid, Spain
| | - Cesáreo Corbacho
- Pathology Department, Hospital Universitario Puerta de Hierro Majadahonda, Madrid, Spain
| | - Gonzalo Gómez-López
- Bioinformatics Unit, Spanish National Cancer Research Centre (CNIO), Madrid, Spain
| | - Esther Sánchez-Tirado
- Department of Analytical Chemistry, Faculty of Chemistry, Universidad Complutense de Madrid (UCM), Madrid, Spain
| | - Susana Campuzano
- Department of Analytical Chemistry, Faculty of Chemistry, Universidad Complutense de Madrid (UCM), Madrid, Spain
| | - Araceli González-Cortés
- Department of Analytical Chemistry, Faculty of Chemistry, Universidad Complutense de Madrid (UCM), Madrid, Spain
| | - Paloma Yáñez-Sedeño
- Department of Analytical Chemistry, Faculty of Chemistry, Universidad Complutense de Madrid (UCM), Madrid, Spain
| | - Marta Compte
- Molecular Immunology Unit, Biomedical Research Institute Puerta de Hierro-Segovia de Arana, Madrid, Spain
| | - Luis Álvarez-Vallina
- Immunotherapy and Cell Engineering Laboratory, Department of Engineering, Aarhus University, Aarhus, Denmark.,Cancer Immunotherapy Unit (UNICA), Hospital Universitario 12 de Octubre, Madrid, Spain.,Immuno-oncology and Immunotherapy Group, Biomedical Research Institute 12 de Octubre, Madrid, Spain
| | - Laura Sanz
- Molecular Immunology Unit, Biomedical Research Institute Puerta de Hierro-Segovia de Arana, Madrid, Spain
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14
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Biamonte F, Buffone C, Santamaria G, Battaglia AM, Mignogna C, Fortunato L, Costanzo FS, Giudice A. Gene expression analysis of autofluorescence margins in leukoplakia and oral carcinoma: A pilot study. Oral Dis 2020; 27:193-203. [PMID: 32645756 DOI: 10.1111/odi.13525] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Revised: 06/18/2020] [Accepted: 06/20/2020] [Indexed: 12/16/2022]
Abstract
OBJECTIVES Autofluorescence is considered a useful technique in the early detection of oral mucosal alterations. However, its efficacy to discriminate tumor margins is still under debate. The purpose of this pilot study was to confirm the existence of molecular divergence from the center of a lesion compared to white light and autofluorescence (VELscopeTM ) visualized margins in leukoplakia and oral carcinoma. MATERIALS AND METHODS Molecular divergence from the center of the lesion to white light and VELscopeTM defined margins was compared in patients with leukoplakia (n = 3) and oral carcinoma (n = 4). Expression profiling of 45 selected genes was performed through custom-made TaqMan arrays. Gene Ontology was used for biological pathway analysis. RESULTS Irrespective of pathology, the greatest molecular divergence existed between the center of the lesion and both white light and VELscopeTM margins. VELscopeTM and white light margins were also molecularly distinct in oral carcinoma samples. Indeed, the white light margin retained molecular abnormalities observed in the center of the lesion thus suggesting the existence of a "partially transformed" cell population. CONCLUSION Despite the limited low number of patients, our data confirm the benefit of combining autofluorescence with conventional oral examination in identifying surgical margins during biopsy procedures for leukoplakia and oral carcinoma.
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Affiliation(s)
- Flavia Biamonte
- Research Center of Biochemistry and Advanced Molecular Biology, Department of Experimental and Clinical Medicine, "Magna Graecia" University of Catanzaro, Catanzaro, Italy
| | - Caterina Buffone
- Department of Health Sciences, "Magna Graecia" University of Catanzaro, Catanzaro, Italy
| | - Gianluca Santamaria
- Klinikum rechts der Isar, Department of Regenerative Medicine in Cardiovascular Disease, Technical University of Munich, Munich, Germany
| | - Anna Martina Battaglia
- Research Center of Biochemistry and Advanced Molecular Biology, Department of Experimental and Clinical Medicine, "Magna Graecia" University of Catanzaro, Catanzaro, Italy
| | - Chiara Mignogna
- Department of Health Sciences, "Magna Graecia" University of Catanzaro, Catanzaro, Italy.,Interdepartmental Center of Services (CIS), "Magna Graecia" University of Catanzaro, Catanzaro, Italy
| | - Leonzio Fortunato
- Department of Health Sciences, "Magna Graecia" University of Catanzaro, Catanzaro, Italy
| | - Francesco Saverio Costanzo
- Research Center of Biochemistry and Advanced Molecular Biology, Department of Experimental and Clinical Medicine, "Magna Graecia" University of Catanzaro, Catanzaro, Italy.,Interdepartmental Center of Services (CIS), "Magna Graecia" University of Catanzaro, Catanzaro, Italy
| | - Amerigo Giudice
- Department of Health Sciences, "Magna Graecia" University of Catanzaro, Catanzaro, Italy
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15
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Hsa_circ_0046263 functions as a ceRNA to promote nasopharyngeal carcinoma progression by upregulating IGFBP3. Cell Death Dis 2020; 11:562. [PMID: 32703944 PMCID: PMC7378203 DOI: 10.1038/s41419-020-02785-3] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2020] [Revised: 07/08/2020] [Accepted: 07/13/2020] [Indexed: 01/08/2023]
Abstract
Accumulating evidences indicate that circular RNAs (circRNAs), a subclass of noncoding RNAs, play important role in regulating gene expression in eukaryotes. Hsa_circ_0046263 (circ-0046263) was found aberrantly expressed in nasopharyngeal carcinoma (NPC), but its role in tumor growth and metastasis remains largely unclear. Sanger sequencing, RNase R assay, and nucleic acid electrophoresis were conducted to verify the identification of circ-0046263. Nuclear separation and fluorescence in situ hybridization (FISH) assays were used to determine the localization of circ-004263. Dual luciferase reporter and RNA immunoprecipitation (RIP) were employed to confirm the binding of circ-0046263 with miR-133a-5p. Colony formation, proliferation, wound healing, transwell, western blot, and in vivo tumor growth and metastasis assays were performed to assess the roles of circ-0046263, miR-133a-5p, IGFBP3 and their interactions in NPC cells. Circ-0046263 was upregulated in both NPC cell lines and tissues. The in vitro functional studies revealed that knockdown of circ-0046263 inhibited the proliferation, invasion, and migration of NPC cells, whereas its overexpression produced the opposite result. In vivo experiments indicated that knockdown or overexpression of circ-0046263 attenuated or promoted tumor growth and metastasis, respectively. Mechanistically, circ-0046263 could act as a miRNA sponge to absorb miR-133a-5p and upregulate the expression of miRNA downstream target IGFBP3. In addition, miR-133a-5p inhibition or IGFBP3 overexpression could rescue the malignant behavior induced by circ-0046263 silencing. Finally, circ-0046263 plays a tumor-promoting role in NPC to enhance malignant behavior through the miR-133a-5p/IGFBP3 axis, which could be a potential target for NPC therapy.
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16
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Huang Y, Chang A, Zhou W, Zhao H, Zhuo X. IGFBP3 as an indicator of lymph node metastasis and unfavorable prognosis for papillary thyroid carcinoma. Clin Exp Med 2020; 20:515-525. [PMID: 32596748 DOI: 10.1007/s10238-020-00642-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Accepted: 06/17/2020] [Indexed: 12/01/2022]
Abstract
Lymph node metastasis (LNM) is a usual event in papillary thyroid carcinoma (PTC) patients, which usually leads to poor prognosis. However, the molecular mechanisms of LNM remain unclear. Thus, we aimed to screen the possible key genes in the progression of LNM in PTC patients and further validate their roles. The study involved two phases: a discovery phase and a validation one. In the former phase, the candidate genes were screened by using bioinformatics methods. In the latter one, the genes were firstly assessed in a cohort from the cancer genome atlas (TCGA) to evaluate the associations of their expressions with clinical features and the prognostic values, and then, they were assessed at protein levels by using an immunohistochemical assay. Consequently, IGHBP3 was selected as the candidate gene, which might be enriched in several metabolism-related pathways and cancer progression-related pathways. High expressions of IGHBP3 have an association with gender, advanced clinical stages, high T stages, and the presence of LNM. Survival analysis indicated that IGHBP3 may affect the prognosis of PTC patients. The use of a tissue chip confirmed the view that IGHBP3 might play a crucial role in the LNM of PTC. In conclusion, IGHBP3 might be involved in the development of LNM in PTC patients. IGHBP3 over-expression might be a novel indicator and a potential target for PTC therapy.
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Affiliation(s)
- Yi Huang
- Affiliated Hospital of Guiyang Medical University, Guiyang, China
| | - Aoshuang Chang
- Affiliated Hospital of Guiyang Medical University, Guiyang, China
| | - Wei Zhou
- Chongqing Cancer Institute, Chongqing, China
| | - Houyu Zhao
- Affiliated Hospital of Guiyang Medical University, Guiyang, China
| | - Xianlu Zhuo
- Affiliated Hospital of Guiyang Medical University, Guiyang, China.
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17
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Yaqoob U, Luo F, Greuter T, Jalan Sakrikar N, Sehrawat TS, Lu J, Hu X, Gao J, Kostallari E, Chen J, Arab JP, Martin-Mateos R, Cao S, Shah VH. GIPC-Regulated IGFBP-3 Promotes HSC Migration In Vitro and Portal Hypertension In Vivo Through a β1-Integrin Pathway. Cell Mol Gastroenterol Hepatol 2020; 10:545-559. [PMID: 32447051 PMCID: PMC7399184 DOI: 10.1016/j.jcmgh.2020.05.005] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Revised: 05/13/2020] [Accepted: 05/14/2020] [Indexed: 12/17/2022]
Abstract
BACKGROUND & AIMS Transforming growth factor (TGF-β)-induced activation of quiescent hepatic stellate cells (HSCs) and their transformation to myofibroblasts is a key event in liver fibrosis and portal hypertension. GIPC (also referred to as synectin) is a downstream signal activation molecule of TGF-β and other receptors. In this study, we sought to identify novel genes targeted by TGF-β and GIPC and elucidate if and how they may contribute to liver fibrosis. METHODS We performed sequential messenger RNA sequencing analysis on TGF-β-stimulated HSCs and then on TGF-β-stimulated HSCs in the presence and absence of GIPC also referred to as synectin (GIPC) knockdown. Insulin-like growth factor binding protein-3 (IGFBP-3) transport protein emerged as a top activation target of both TGF-β and GIPC. Quantitative polymerase chain reaction, enzyme-linked immunosorbent assay, targeted chromatin immunoprecipitation, and Western blot analysis were done for further confirmation. RESULTS IGFBP-3, an insulin growth factor transport protein, emerged as a top activation target of both TGF-β and GIPC, which was confirmed by quantitative polymerase chain reaction, enzyme-linked immunosorbent assay, and Western blot analysis. Targeted chromatin immunoprecipitation showed that GIPC increases the histone 3 lysine 27 (H3K27) acetylation activating mark and concurrently decreases the H3K27 inhibitory trimethylation (H3K27m3) mark, providing an epigenetic correlate to the gene regulation changes. In vivo, global knockout of IGFBP-3 mice resulted in attenuation of HSC activation markers and attenuation of portal pressure in response to chronic liver injury models. Analysis of serum levels from cirrhotic patients also showed an IGFBP-3 increase of more than 2-fold compared with healthy controls. Finally, in vitro mechanism studies showed that IGFBP-3 promotes HSC migration through integrin-dependent phosphorylation of protein kinase B. CONCLUSIONS TGF-β up-regulates IGFBP-3 through GIPC, leading to increased HSC migration in vitro and promotes portal hypertension in vivo. These studies support the role of IGFBP-3 as a potential pathophysiologic target or biomarker in chronic liver disease.
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Affiliation(s)
- Usman Yaqoob
- Gastroenterology Research Unit, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
| | - Fanghong Luo
- Gastroenterology Research Unit, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota,Cancer Research Center, Medical College, Xiamen University, Xiamen, China
| | - Thomas Greuter
- Gastroenterology Research Unit, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota,Division of Gastroenterology and Hepatology, University Hospital Zurich, Zurich, Switzerland
| | - Nidhi Jalan Sakrikar
- Gastroenterology Research Unit, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
| | - Tejasav S. Sehrawat
- Gastroenterology Research Unit, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
| | - Jianwen Lu
- Gastroenterology Research Unit, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
| | - Xiao Hu
- Gastroenterology Research Unit, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
| | - Jinhang Gao
- Gastroenterology Research Unit, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
| | - Enis Kostallari
- Gastroenterology Research Unit, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
| | - Jingbiao Chen
- Gastroenterology Research Unit, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
| | - Juan Pablo Arab
- Gastroenterology Research Unit, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota
| | - Rosa Martin-Mateos
- Gastroenterology Research Unit, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota,Division of Gastroenterology and Hepatology, Ramón y Cajal University Hospital, Madrid, Spain
| | - Sheng Cao
- Gastroenterology Research Unit, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota,Correspondence Address correspondence to: Vijay H. Shah, MD, or Sheng Cao, MD, Gastroenterology Research Unit, Division of Gastroenterology and Hepatology, Mayo Clinic and Foundation, 200 First Street SW, Rochester, Minnesota 55905; fax: (507) 255-6318.
| | - Vijay H. Shah
- Gastroenterology Research Unit, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota,Correspondence Address correspondence to: Vijay H. Shah, MD, or Sheng Cao, MD, Gastroenterology Research Unit, Division of Gastroenterology and Hepatology, Mayo Clinic and Foundation, 200 First Street SW, Rochester, Minnesota 55905; fax: (507) 255-6318.
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18
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Chai Z, Gong J, Zheng P, Zheng J. Inhibition of miR-19a-3p decreases cerebral ischemia/reperfusion injury by targeting IGFBP3 in vivo and in vitro. Biol Res 2020; 53:17. [PMID: 32312329 PMCID: PMC7171820 DOI: 10.1186/s40659-020-00280-9] [Citation(s) in RCA: 43] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Accepted: 03/19/2020] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Inflammation and apoptosis are considered to be two main factors affecting ischemic brain injury and the subsequent reperfusion damage. MiR-19a-3p has been reported to be a possible novel biomarker in ischemic stroke. However, the function and molecular mechanisms of miR-19a-3p remain unclear in cerebral ischemia/reperfusion (I/R) injury. METHODS The I/R injury model was established in vivo by middle cerebral artery occlusion/reperfusion (MCAO/R) in rats and in vitro by oxygen-glucose deprivation and reperfusion (OGD/R) induced SH-SY5Y cells. The expression of miR-19a-3p was determined by reverse transcription quantitative PCR. The infarction volumes, Neurological deficit scores, apoptosis, cell viability, pro-inflammatory cytokines and apoptosis were evaluated using Longa score, Bederson score, TTC, TUNEL staining, CCK-8, ELISA, flow cytometry assays. Luciferase reporter assay was utilized to validate the target gene of miR-19a-3p. RESULTS We first found miR-19a-3p was significantly up-regulated in rat I/R brain tissues and OGD/R induced SH-SY5Y cells. Using the in vivo and in vitro I/R injury model, we further demonstrated that miR-19a-3p inhibitor exerted protective role against injury to cerebral I/R, which was reflected by reduced infarct volume, improved neurological outcomes, increased cell viability, inhibited inflammation and apoptosis. Mechanistically, miR-19a-3p binds to 3'UTR region of IGFBP3 mRNA. Inhibition of miR-19a-3p caused the increased expression of IGFBP3 in OGD/R induced SH-SY5Y cells. Furthermore, we showed that IGFBP3 overexpression imitated, while knockdown reversed the protective effects of miR-19a-3p inhibitor against OGD/R-induced injury. CONCLUSIONS In summary, our findings showed miR-19a-3p regulated I/R-induced inflammation and apoptosis through targeting IGFBP3, which might provide a potential therapeutic target for cerebral I/R injury.
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Affiliation(s)
- Zhaohui Chai
- Department of Neurosurgery, The First Affiliated Hospital, College of Medicine, Zhejiang University, No. 79 Qingchun Road, Hangzhou, 310003, China
| | - Jiangbiao Gong
- Department of Neurosurgery, The First Affiliated Hospital, College of Medicine, Zhejiang University, No. 79 Qingchun Road, Hangzhou, 310003, China
| | - Peidong Zheng
- Department of Neurosurgery, The First Affiliated Hospital, College of Medicine, Zhejiang University, No. 79 Qingchun Road, Hangzhou, 310003, China
| | - Jiesheng Zheng
- Department of Neurosurgery, The First Affiliated Hospital, College of Medicine, Zhejiang University, No. 79 Qingchun Road, Hangzhou, 310003, China.
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Sakata J, Hirosue A, Yoshida R, Matsuoka Y, Kawahara K, Arita H, Nakashima H, Yamamoto T, Nagata M, Kawaguchi S, Gohara S, Nagao Y, Yamana K, Toya R, Murakami R, Kuwahara Y, Fukumoto M, Nakayama H. Enhanced Expression of IGFBP-3 Reduces Radiosensitivity and Is Associated with Poor Prognosis in Oral Squamous Cell Carcinoma. Cancers (Basel) 2020; 12:cancers12020494. [PMID: 32093285 PMCID: PMC7072421 DOI: 10.3390/cancers12020494] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2020] [Revised: 02/09/2020] [Accepted: 02/18/2020] [Indexed: 11/16/2022] Open
Abstract
Insulin-like growth factor (IGF) binding protein-3 (IGFBP-3) modulates various cell functions through IGF-dependent or independent mechanisms. However, its biological roles in the radiosensitivity of oral squamous cell carcinoma (OSCC) remain largely unknown. The purpose of this study was to determine the clinical significance and molecular mechanisms of the association between IGFBP-3 and OSCC radiosensitivity. We performed an immunohistochemical analysis of IGFBP-3 in 52 OSCC specimens from patients treated with preoperative chemoradiotherapy and surgery (phase II study). Associations between IGFBP-3 expression and clinicopathological features were also evaluated. In addition, we examined the effects of IGFBP-3 on post-X-ray irradiation radiosensitivity and DNA damage in vitro. High IGFBP-3 expression was significantly correlated with poor chemoradiotherapy responses and prognosis. With IGFBP-3 knockdown, irradiated OSCC cells exhibited significantly higher radiosensitivity compared with that of control cells. Moreover, IGFBP-3 depletion in OSCC cells reduced phosphorylation of the DNA-dependent protein kinase catalytic subunit (DNA-PKcs), which is required for DNA double-strand break repair during non-homologous end joining. These findings indicate that IGFBP-3 may have a significant role in regulating DNA repair and is be a potential biomarker for predicting clinical response to radiotherapy and prognosis in OSCC.
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Affiliation(s)
- Junki Sakata
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan; (J.S.); (R.Y.); (Y.M.); (K.K.); (H.A.); (H.N.); (T.Y.); (M.N.); (S.K.); (S.G.); (Y.N.); (K.Y.)
| | - Akiyuki Hirosue
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan; (J.S.); (R.Y.); (Y.M.); (K.K.); (H.A.); (H.N.); (T.Y.); (M.N.); (S.K.); (S.G.); (Y.N.); (K.Y.)
- Correspondence: (A.H.); (H.N.); Tel.: +81-96-373-5288 (A.H. & H.N.)
| | - Ryoji Yoshida
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan; (J.S.); (R.Y.); (Y.M.); (K.K.); (H.A.); (H.N.); (T.Y.); (M.N.); (S.K.); (S.G.); (Y.N.); (K.Y.)
| | - Yuichiro Matsuoka
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan; (J.S.); (R.Y.); (Y.M.); (K.K.); (H.A.); (H.N.); (T.Y.); (M.N.); (S.K.); (S.G.); (Y.N.); (K.Y.)
| | - Kenta Kawahara
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan; (J.S.); (R.Y.); (Y.M.); (K.K.); (H.A.); (H.N.); (T.Y.); (M.N.); (S.K.); (S.G.); (Y.N.); (K.Y.)
| | - Hidetaka Arita
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan; (J.S.); (R.Y.); (Y.M.); (K.K.); (H.A.); (H.N.); (T.Y.); (M.N.); (S.K.); (S.G.); (Y.N.); (K.Y.)
| | - Hikaru Nakashima
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan; (J.S.); (R.Y.); (Y.M.); (K.K.); (H.A.); (H.N.); (T.Y.); (M.N.); (S.K.); (S.G.); (Y.N.); (K.Y.)
| | - Tatsuro Yamamoto
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan; (J.S.); (R.Y.); (Y.M.); (K.K.); (H.A.); (H.N.); (T.Y.); (M.N.); (S.K.); (S.G.); (Y.N.); (K.Y.)
| | - Masashi Nagata
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan; (J.S.); (R.Y.); (Y.M.); (K.K.); (H.A.); (H.N.); (T.Y.); (M.N.); (S.K.); (S.G.); (Y.N.); (K.Y.)
| | - Sho Kawaguchi
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan; (J.S.); (R.Y.); (Y.M.); (K.K.); (H.A.); (H.N.); (T.Y.); (M.N.); (S.K.); (S.G.); (Y.N.); (K.Y.)
| | - Shunsuke Gohara
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan; (J.S.); (R.Y.); (Y.M.); (K.K.); (H.A.); (H.N.); (T.Y.); (M.N.); (S.K.); (S.G.); (Y.N.); (K.Y.)
| | - Yuka Nagao
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan; (J.S.); (R.Y.); (Y.M.); (K.K.); (H.A.); (H.N.); (T.Y.); (M.N.); (S.K.); (S.G.); (Y.N.); (K.Y.)
| | - Keisuke Yamana
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan; (J.S.); (R.Y.); (Y.M.); (K.K.); (H.A.); (H.N.); (T.Y.); (M.N.); (S.K.); (S.G.); (Y.N.); (K.Y.)
| | - Ryo Toya
- Department of Radiation Oncology, Kumamoto University Hospital, Kumamoto 860-8556, Japan;
| | - Ryuji Murakami
- Department of Medical Imaging, Faculty of Life Sciences, Kumamoto University, Kumamoto 862-0976, Japan;
| | - Yoshikazu Kuwahara
- Radiation Biology and Medicine, Faculty of Medicine, Tohoku Medical and Pharmaceutical University, 4-4-1, Komatsushima, Aoba, Sendai, Miyagi 981-8558, Japan;
| | - Manabu Fukumoto
- Department of Molecular Pathology, Tokyo Medical University, 6-1-1, Shinjuku, Shinjuku, Tokyo 160-8402, Japan;
| | - Hideki Nakayama
- Department of Oral and Maxillofacial Surgery, Faculty of Life Sciences, Kumamoto University, Kumamoto 860-8556, Japan; (J.S.); (R.Y.); (Y.M.); (K.K.); (H.A.); (H.N.); (T.Y.); (M.N.); (S.K.); (S.G.); (Y.N.); (K.Y.)
- Correspondence: (A.H.); (H.N.); Tel.: +81-96-373-5288 (A.H. & H.N.)
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20
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ERK Activation Modulates Cancer Stemness and Motility of a Novel Mouse Oral Squamous Cell Carcinoma Cell Line. Cancers (Basel) 2019; 12:cancers12010061. [PMID: 31878324 PMCID: PMC7016611 DOI: 10.3390/cancers12010061] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Revised: 12/17/2019] [Accepted: 12/19/2019] [Indexed: 12/11/2022] Open
Abstract
We established the NHRI-HN1 cell line from a mouse tongue tumor induced by 4-nitroquinoline 1-oxide (4-NQO)/arecoline, with further selection for cell stemness via in vitro sphere culture, to evaluate potential immunotherapies for oral squamous cell carcinoma (OSCC) in East and Southeast Asia. In vivo and in vitro phenotypic characterization, including tumor growth, immune modulator administration, gene expression, morphology, migration, invasion, and sphere formation assays, were conducted. NHRI-HN1 cells are capable of generating orthotopic tumors in syngeneic mice. Interestingly, immune stimulation via CpG oligodeoxynucleotide (CpG-ODN) dramatically reduced the tumor growth in NHRI-HN1 cell-injected syngeneic mice. The pathways enriched in genes that were differentially expressed in NHRI-HN1 cells when compared to non-tumorigenic cells were similar to those that were identified when comparing human OSCC and non-tumorous tissues. NHRI-HN1 cells have characteristics of epithelial-mesenchymal transition (EMT), including enhanced migration and invasion. NHRI-HN1 cells showed aggressive cell growth and sphere formation. The blockage of extracellular signal-regulated kinase (ERK) activation suppressed cell migration and reduced stemness characteristics in NHRI-HN1 cells, similar to human OSCC cell lines. Our data suggest that NHRI-HN1 cells, showing tumorigenic characteristics of EMT, cancer stemness, and ERK activation, are sufficient in modeling human OSCC and also competent for use in investigating oral cancer immunotherapies.
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21
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Chen D, Wang CY. Targeting cancer stem cells in squamous cell carcinoma. PRECISION CLINICAL MEDICINE 2019; 2:152-165. [PMID: 31598386 PMCID: PMC6770277 DOI: 10.1093/pcmedi/pbz016] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Revised: 08/14/2019] [Accepted: 08/14/2019] [Indexed: 12/24/2022] Open
Abstract
Head and neck squamous cell carcinoma (HNSCC) is a highly aggressive tumor and the sixth
most common cancer worldwide. Current treatment strategies for HNSCC are surgery,
radiotherapy, chemotherapy, immunotherapy or combinatorial therapies. However, the overall
5-year survival rate of HNSCC patients remains at about 50%. Cancer stem cells (CSCs), a
small population among tumor cells, are able to self-renew and differentiate into
different tumor cell types in a hierarchical manner, similar to normal tissue. In HNSCC,
CSCs are proposed to be responsible for tumor initiation, progression, metastasis, drug
resistance, and recurrence. In this review, we discuss the molecular and cellular
characteristics of CSCs in HNSCC. We summarize current approaches used in the literature
for identification of HNSCC CSCs, and mechanisms required for CSC regulation. We also
highlight the role of CSCs in treatment failure and therapeutic targeting options for
eliminating CSCs in HNSCC.
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Affiliation(s)
- Demeng Chen
- Laboratory of Molecular Signaling, Division of Oral Biology and Medicine, School of Dentistry, UCLA, Los Angeles, CA 90095, USA
| | - Cun-Yu Wang
- Laboratory of Molecular Signaling, Division of Oral Biology and Medicine, School of Dentistry, UCLA, Los Angeles, CA 90095, USA.,Department of Bioengineering, Henry Samueli School of Engineering and Applied Science, UCLA, Los Angeles, CA 90095, USA.,Jonsson Comprehensive Cancer Center and Broad Stem Cell Research Center, UCLA, Los Angeles, CA 90095, USA
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22
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Zhou X, Ouyang S, Li J, Huang X, Ai X, Zeng Y, Lv Y, Cai M. The novel non-immunological role and underlying mechanisms of B7-H3 in tumorigenesis. J Cell Physiol 2019; 234:21785-21795. [PMID: 31222741 DOI: 10.1002/jcp.28936] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2019] [Revised: 05/23/2019] [Accepted: 05/24/2019] [Indexed: 12/12/2022]
Abstract
B7 homolog 3 (B7-H3) has been proven to be involved in tumorigenesis. An elucidation of its role and underlying mechanisms is essential to an understanding of tumorigenesis and the development of effective clinical applications. B7-H3 is abnormally overexpressed in many types of cancer and is generally associated with a poor clinical prognosis. B7-H3 inhibits the initiation of the "caspase cascade" by the Janus kinase/signal transducers and activators of transcription pathway to resist tumor cell apoptosis. B7-H3 accelerates malignant proliferation by attacking the checkpoint mechanism of the tumor cell cycle through the phosphatidylinositol 3-kinase and protein kinase B pathway. B7-H3 reprograms the metabolism of glucose and lipids and transforms the metabolic flux of tumor cells to promote tumorigenesis. B7-H3 induces abnormal angiogenesis by recruiting vascular endothelial growth factor and matrix metalloproteinase to tumor lesions. B7-H3 strongly promotes tumorigenesis through antiapoptotic, pro-proliferation, metabolism reprogramming, and pro-angiogenesis.
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Affiliation(s)
- Xiangqi Zhou
- Department of Radiotherapy of the First Affiliated Hospital, University of South China, Hengyang, China.,Clinical Anatomy & Reproductive Medicine Application Institute, University of South China, Hengyang, China
| | - Shuhui Ouyang
- Clinical Anatomy & Reproductive Medicine Application Institute, University of South China, Hengyang, China
| | - Jianjun Li
- Department of Urology of the Second Affiliated Hospital, University of South China, Hengyang, China
| | - Xin Huang
- Department of Obstetrics, Gynecology and Reproductive Sciences, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania.,Division of Gynecological Oncology, Magee-Womens Research Institute, Pittsburgh, Pennsylvania
| | - Xiaohong Ai
- Department of Radiotherapy of the First Affiliated Hospital, University of South China, Hengyang, China
| | - Yixin Zeng
- Department of Experimental Research, Sun Yat-Sen University Cancer Center, China
| | - Yuncheng Lv
- Clinical Anatomy & Reproductive Medicine Application Institute, University of South China, Hengyang, China
| | - Manbo Cai
- Department of Radiotherapy of the First Affiliated Hospital, University of South China, Hengyang, China
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23
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Yang L, Li J, Fu S, Ren P, Tang J, Wang N, Shi X, Wu J, Lin S. Up-regulation of Insulin-like Growth Factor Binding Protein-3 Is Associated with Brain Metastasis in Lung Adenocarcinoma. Mol Cells 2019; 42:321-332. [PMID: 31085806 PMCID: PMC6530643 DOI: 10.14348/molcells.2019.2441] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2018] [Revised: 12/16/2018] [Accepted: 02/12/2019] [Indexed: 01/23/2023] Open
Abstract
The brain is the most common metastatic site of lung adenocarcinoma; however, the mechanism of this selective metastasis remains unclear. We aimed to verify the hypothesis that exposure of tumor cells to the brain microenvironment leads to changes in their gene expression, which promotes their oriented transfer to the brain. A549 and H1299 lung adenocarcinoma cells were exposed to human astrocyte-conditioned medium to simulate the brain microenvironment. Microarray analysis was used to identify differentially expressed genes, which were confirmed by quantitative real-time PCR and western blotting. Knockdown experiments using microRNAs and the overexpression of genes by cell transfection were performed in addition to migration and invasion assays. In vitro findings were confirmed in clinical specimens using immunohistochemistry. We found and confirmed a significant increase in insulin-like growth factor binding protein-3 (IGFBP3) levels. Our results also showed that the up-regulation of IGFBP3 promoted A549 cell epithelial-mesenchymal transition, migration, and invasion, while the knockdown of IGFBP3 resulted in decreased cell motility. We also found that Transforming growth factor-β (TGF-β)/Mothers against decapentaplegic homolog 4 (Smad4)-induced epithelial-mesenchymal transition was likely IGFBP3-dependent in A549 cells. Finally, expression of IGFBP3 was significantly elevated in pulmonary cancer tissues and intracranial metastatic tissues. Our data indicate that up-regulation of IGFBP3 might mediate brain metastasis in lung adenocarcinoma, which makes it a potential therapeutic target.
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Affiliation(s)
- Lishi Yang
- Department of Oncology, Affiliated Hospital of Southwest Medical University, Luzhou 646000,
China
| | - Junyang Li
- Department of Oncology, Affiliated Hospital of Southwest Medical University, Luzhou 646000,
China
| | - Shaozhi Fu
- Department of Oncology, Affiliated Hospital of Southwest Medical University, Luzhou 646000,
China
| | - Peirong Ren
- Department of Oncology, Affiliated Hospital of Southwest Medical University, Luzhou 646000,
China
| | - Juan Tang
- Department of Oncology, Affiliated Hospital of Southwest Medical University, Luzhou 646000,
China
| | - Na Wang
- Department of Oncology, Affiliated Hospital of Southwest Medical University, Luzhou 646000,
China
| | - Xiangxiang Shi
- Department of Oncology, Affiliated Hospital of Southwest Medical University, Luzhou 646000,
China
| | - Jingbo Wu
- Department of Oncology, Affiliated Hospital of Southwest Medical University, Luzhou 646000,
China
| | - Sheng Lin
- Department of Oncology, Affiliated Hospital of Southwest Medical University, Luzhou 646000,
China
- Nuclear Medicine and Molecular Imaging Key Laboratory of Sichuan Province, Affiliated Hospital of Southwest Medical University, Luzhou 646000,
China
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24
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Peltanova B, Raudenska M, Masarik M. Effect of tumor microenvironment on pathogenesis of the head and neck squamous cell carcinoma: a systematic review. Mol Cancer 2019; 18:63. [PMID: 30927923 PMCID: PMC6441173 DOI: 10.1186/s12943-019-0983-5] [Citation(s) in RCA: 250] [Impact Index Per Article: 50.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2018] [Accepted: 02/25/2019] [Indexed: 12/25/2022] Open
Abstract
The tumor microenvironment (TME) is comprised of many different cell populations, such as cancer-associated fibroblasts and various infiltrating immune cells, and non-cell components of extracellular matrix. These crucial parts of the surrounding stroma can function as both positive and negative regulators of all hallmarks of cancer development, including evasion of apoptosis, induction of angiogenesis, deregulation of the energy metabolism, resistance to the immune detection and destruction, and activation of invasion and metastasis. This review represents a summary of recent studies focusing on describing these effects of microenvironment on initiation and progression of the head and neck squamous cell carcinoma, focusing on oral squamous cell carcinoma, since it is becoming clear that an investigation of differences in stromal composition of the head and neck squamous cell carcinoma microenvironment and their impact on cancer development and progression may help better understand the mechanisms behind different responses to therapy and help define possible targets for clinical intervention.
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Affiliation(s)
- Barbora Peltanova
- Department of Pathological Physiology, Faculty of Medicine, Masaryk University, Kamenice 5, CZ-625 00, Brno, Czech Republic
- Department of Physiology, Faculty of Medicine, Masaryk University, Kamenice 5, CZ-625 00, Brno, Czech Republic
| | - Martina Raudenska
- Department of Physiology, Faculty of Medicine, Masaryk University, Kamenice 5, CZ-625 00, Brno, Czech Republic
| | - Michal Masarik
- Department of Pathological Physiology, Faculty of Medicine, Masaryk University, Kamenice 5, CZ-625 00, Brno, Czech Republic.
- Department of Physiology, Faculty of Medicine, Masaryk University, Kamenice 5, CZ-625 00, Brno, Czech Republic.
- BIOCEV, First Faculty of Medicine, Charles University, Průmyslová 595,, CZ-252 50, Vestec, Czech Republic.
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25
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Chen YL, Wu WL, Jang CW, Yen YC, Wang SH, Tsai FY, Shen YY, Chen YW. Interferon-stimulated gene 15 modulates cell migration by interacting with Rac1 and contributes to lymph node metastasis of oral squamous cell carcinoma cells. Oncogene 2019; 38:4480-4495. [PMID: 30765861 DOI: 10.1038/s41388-019-0731-8] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2018] [Revised: 12/15/2018] [Accepted: 01/23/2019] [Indexed: 02/07/2023]
Abstract
In an effort to understand the underlying mechanisms of lymph node metastasis in oral squamous cell carcinoma (OSCC), through in vivo selection, LN1-1 cells were previously established from OEC-M1 cells and showed enhanced lymphangiogenesis and lymphatic metastasis capabilities. In the current study, we use a stable isotope labeling with amino acids in cell culture (SILAC) and liquid chromatography-tandem mass spectrometry (LC-MS/MS)-based proteomic platform to compare LN1-1 to OEC-M1 cells. Interferon-stimulated gene 15 (ISG15) was found highly expressed in LN1-1 cells. Immunohistochemical analysis and meta-analysis of publicly available microarray datasets revealed that the ISG15 level was increased in human OSCC tissues and associated with poor disease outcome. Knockdown of ISG15 had minimal effects on tumor growth but did decrease tumor lymphangiogenesis and lymphatic metastasis of LN1-1 cells. Consistent with the in vivo assay, ISG15 knockdown did not impair cell growth but diminished cell migration, invasion, and transendothelial migration in vitro. ISG15-induced cell migration was independent of ISGylation and associated with membrane protrusion. Ectopic expression of ISG15 increased Rac1 activity and knockdown of Rac1 impaired ISG15-enhanced migration. Furthermore, Rac1 colocalized with ISG15 to a region of membrane protrusion and ISG15 coimmunoprecipitated with Rac1, especially with the Rac1-GDP form. Importantly, as shown by proximity ligation assays, ISG15 and Rac1 physically interacted with each other. Our results indicated that ISG15 affects cell migration by interacting with Rac1 and regulating Rac1 activity and contributes to lymphatic metastasis in OSCC.
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Affiliation(s)
- Yu-Lin Chen
- National Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan
| | - Wan-Lin Wu
- National Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan
| | - Chuan-Wei Jang
- National Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan
| | - Yi-Chen Yen
- National Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan
| | - Ssu-Han Wang
- National Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan
| | - Fang-Yu Tsai
- National Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan
| | - Ying-Ying Shen
- Pathology Core Laboratory, National Health Research Institutes, Miaoli, Taiwan
| | - Ya-Wen Chen
- National Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan. .,Graduate Institute of Biomedical Sciences, China Medical University, Taichung, Taiwan.
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26
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Wang SH, Liou GG, Liu SH, Chang JS, Hsiao JR, Yen YC, Chen YL, Wu WL, Chang JY, Chen YW. Laminin γ2-enriched extracellular vesicles of oral squamous cell carcinoma cells enhance in vitro lymphangiogenesis via integrin α3-dependent uptake by lymphatic endothelial cells. Int J Cancer 2019; 144:2795-2810. [PMID: 30485433 DOI: 10.1002/ijc.32027] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2018] [Accepted: 11/19/2018] [Indexed: 12/14/2022]
Abstract
Oral squamous cell carcinoma (OSCC) LN1-1 cells previously showed greater capacities for lymphangiogenesis and lymph node metastasis compared to their parental OEC-M1 cells, in addition to an ability to enhance the migration and tube formation of lymphatic endothelial cells (LECs). Purified by a series of differential centrifugations and characterized using electron microscopy, dynamic light scattering and western blot, LN1-1 cell-derived extracellular vesicles (LN1-1 EVs) were shown to promote LEC migration, tube formation and uptake by LECs more effectively than did OEC-M1 cell-derived EVs (OEC-M1 EVs). Using stable isotope labeling with amino acids in cell culture/liquid chromatography-tandem mass spectrometry-based proteomic platform, the laminin-332 proteins, including laminin α3, β3 and γ2, were validated as highly expressed proteins in LN1-1 EVs. Clinically, a higher level of laminin-332 was detected in plasma EVs from OSCC patients with lymph node metastasis than in both healthy controls and OSCC patients without lymphatic metastasis, suggesting EV-borne laminin-332 as a novel and noninvasive biomarker for the detection of lymph node metastasis in OSCC. The knockdown of laminin γ2 and inhibition by anti-laminin-332 neutralizing antibodies impaired LN1-1 EV-mediated LEC migration, tube formation and uptake by LECs. Importantly, laminin γ2-deficient EVs showed a reduced ability to drain into lymph nodes in comparison with the control EVs. In addition, the laminin 332/γ2-mediated EV uptake was dependent on integrin α3 but not β1, β4 or α6. Collectively, the uptake of laminin γ2-enriched EVs by LECs enhanced in vitro lymphangiogenesis and EV-borne laminin-332 is thus a viable biomarker for OSCC.
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Affiliation(s)
- Ssu-Han Wang
- National Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan
| | - Gunn-Guang Liou
- Institute of Molecular Biology, Academia Sinica, Taipei, Taiwan
| | - Szu-Heng Liu
- National Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan
| | - Jeffrey S Chang
- National Institute of Cancer Research, National Health Research Institutes, Tainan, Taiwan
| | - Jenn-Ren Hsiao
- Department of Otolaryngology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Yi-Chen Yen
- National Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan
| | - Yu-Lin Chen
- National Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan
| | - Wan-Ling Wu
- National Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan
| | - Jang-Yang Chang
- National Institute of Cancer Research, National Health Research Institutes, Tainan, Taiwan.,Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Ya-Wen Chen
- National Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan.,Ph.D. Program for Aging, Graduate Institute of Basic Medical Science, China Medical University, Taichung, Taiwan
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27
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Abstract
Insulin-like growth factor-binding proteins (IGFBPs) 1-6 bind IGFs but not insulin with high affinity. They were initially identified as serum carriers and passive inhibitors of IGF actions. However, subsequent studies showed that, although IGFBPs inhibit IGF actions in many circumstances, they may also potentiate these actions. IGFBPs are widely expressed in most tissues, and they are flexible endocrine and autocrine/paracrine regulators of IGF activity, which is essential for this important physiological system. More recently, individual IGFBPs have been shown to have IGF-independent actions. Mechanisms underlying these actions include (i) interaction with non-IGF proteins in compartments including the extracellular space and matrix, the cell surface and intracellular space, (ii) interaction with and modulation of other growth factor pathways including EGF, TGF-β and VEGF, and (iii) direct or indirect transcriptional effects following nuclear entry of IGFBPs. Through these IGF-dependent and IGF-independent actions, IGFBPs modulate essential cellular processes including proliferation, survival, migration, senescence, autophagy and angiogenesis. They have been implicated in a range of disorders including malignant, metabolic, neurological and immune diseases. A more complete understanding of their cellular roles may lead to the development of novel IGFBP-based therapeutic opportunities.
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Affiliation(s)
- L A Bach
- Department of Medicine (Alfred)Monash University, Melbourne, Australia
- Department of Endocrinology and DiabetesAlfred Hospital, Melbourne, Australia
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28
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Niinuma T, Kai M, Kitajima H, Yamamoto E, Harada T, Maruyama R, Nobuoka T, Nishida T, Kanda T, Hasegawa T, Tokino T, Sugai T, Shinomura Y, Nakase H, Suzuki H. Downregulation of miR-186 is associated with metastatic recurrence of gastrointestinal stromal tumors. Oncol Lett 2017; 14:5703-5710. [PMID: 29113198 PMCID: PMC5661378 DOI: 10.3892/ol.2017.6911] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2016] [Accepted: 03/03/2017] [Indexed: 01/14/2023] Open
Abstract
Although dysregulation of microRNAs (miRNAs/miRs) is a common feature of human malignancies, its involvement in gastrointestinal stromal tumors (GISTs) is not fully understood. The present study aimed to identify the miRNAs that perform a role in GIST metastasis. miRNA expression profiles from a series of 32 primary GISTs were analyzed using microarrays, and miR-186 was observed to be downregulated in tumors exhibiting metastatic recurrence. Reverse transcription-quantitative polymerase chain reaction analysis of an independent cohort of 100 primary GISTs revealed that low miR-186 expression is associated with metastatic recurrence and a poor prognosis. Inhibition of miR-186 in GIST-T1 cells promoted cell migration. Gene expression microarray analysis demonstrated that miR-186 inhibition upregulated a set of genes implicated in cancer metastasis, including insulin-like growth factor-binding protein 3, AKT serine/threonine kinase 2, hepatocyte growth factor receptor, CXC chemokine receptor 4 and epidermal growth factor-containing fibulin-like extracellular matrix protein 1. These results suggest that the downregulation of miR-186 is involved in the metastatic recurrence of GISTs, and that miR-186 levels could potentially be a predictive biomarker for clinical outcome.
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Affiliation(s)
- Takeshi Niinuma
- Department of Molecular Biology, Sapporo Medical University School of Medicine, Sapporo 060-8556, Japan
| | - Masahiro Kai
- Department of Molecular Biology, Sapporo Medical University School of Medicine, Sapporo 060-8556, Japan
| | - Hiroshi Kitajima
- Department of Molecular Biology, Sapporo Medical University School of Medicine, Sapporo 060-8556, Japan
| | - Eiichiro Yamamoto
- Department of Molecular Biology, Sapporo Medical University School of Medicine, Sapporo 060-8556, Japan.,Department of Gastroenterology, Sapporo Medical University School of Medicine, Sapporo 060-8556, Japan
| | - Taku Harada
- Department of Molecular Biology, Sapporo Medical University School of Medicine, Sapporo 060-8556, Japan
| | - Reo Maruyama
- Department of Molecular Biology, Sapporo Medical University School of Medicine, Sapporo 060-8556, Japan
| | - Takayuki Nobuoka
- Department of Surgery, Surgical Oncology and Science, Sapporo Medical University School of Medicine, Sapporo 060-8556, Japan
| | - Toshirou Nishida
- Department of Surgery, National Cancer Center Hospital, Tokyo 104-0045, Japan
| | - Tatsuo Kanda
- Department of Surgery, Sanjo General Hospital, Sanjo 955-0055, Japan
| | - Tadashi Hasegawa
- Department of Surgical Pathology, Sapporo Medical University School of Medicine, Sapporo 060-8556, Japan
| | - Takashi Tokino
- Medical Genome Science, Research Institute for Frontier Medicine, Sapporo Medical University School of Medicine, Sapporo 060-8556, Japan
| | - Tamotsu Sugai
- Department of Molecular Diagnostic Pathology, Iwate Medical University School of Medicine, Morioka 020-8505, Japan
| | | | - Hiroshi Nakase
- Department of Gastroenterology, Sapporo Medical University School of Medicine, Sapporo 060-8556, Japan
| | - Hiromu Suzuki
- Department of Molecular Biology, Sapporo Medical University School of Medicine, Sapporo 060-8556, Japan
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29
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Ahmedah HT, Patterson LH, Shnyder SD, Sheldrake HM. RGD-Binding Integrins in Head and Neck Cancers. Cancers (Basel) 2017; 9:cancers9060056. [PMID: 28587135 PMCID: PMC5483875 DOI: 10.3390/cancers9060056] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2017] [Revised: 05/22/2017] [Accepted: 05/23/2017] [Indexed: 12/13/2022] Open
Abstract
Alterations in integrin expression and function promote tumour growth, invasion, metastasis and neoangiogenesis. Head and neck cancers are highly vascular tumours with a tendency to metastasise. They express a wide range of integrin receptors. Expression of the αv and β1 subunits has been explored relatively extensively and linked to tumour progression and metastasis. Individual receptors αvβ3 and αvβ5 have proved popular targets for diagnostic and therapeutic agents but lesser studied receptors, such as αvβ6, αvβ8, and β1 subfamily members, also show promise. This review presents the current knowledge of integrin expression and function in squamous cell carcinoma of the head and neck (HNSCC), with a particular focus on the arginine-glycine-aspartate (RGD)-binding integrins, in order to highlight the potential of integrins as targets for personalised tumour-specific identification and therapy.
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Affiliation(s)
- Hanadi Talal Ahmedah
- Radiological Sciences Department, College of Health and Rehabilitation Sciences, Princess Nourah Bint Abdulrahman University, Riyadh 11564, Saudi Arabia.
| | | | - Steven D Shnyder
- Institute of Cancer Therapeutics, University of Bradford, Bradford BD7 1DP, UK.
| | - Helen M Sheldrake
- Institute of Cancer Therapeutics, University of Bradford, Bradford BD7 1DP, UK.
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30
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Mayo JC, Hevia D, Quiros-Gonzalez I, Rodriguez-Garcia A, Gonzalez-Menendez P, Cepas V, Gonzalez-Pola I, Sainz RM. IGFBP3 and MAPK/ERK signaling mediates melatonin-induced antitumor activity in prostate cancer. J Pineal Res 2017; 62. [PMID: 27736013 DOI: 10.1111/jpi.12373] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/09/2016] [Accepted: 10/10/2016] [Indexed: 12/28/2022]
Abstract
Treatment of prostate cancer (PCa), a leading cause of cancer among males, lacks successful strategies especially in advanced, hormone-refractory stages. Some clinical studies have shown an increase in neuroendocrine-like cells parallel to the tumor progression but their exact role is a matter of debate. The prostate is a well-known target for melatonin, which reduces PCa cells proliferation and induces neuroendocrine differentiation. To evaluate the mechanisms underlying the indole effects on neuroendocrine differentiation and its impact on PCa progression, we used a cell culture model (LNCaP) and a murine model (TRAMP). Persistent ERK1/2 activation was found in both, melatonin and androgen-deprived cells. Melatonin blocked nuclear translocation of androgen receptor (AR), thus confirming anti-androgenic actions of the indole. However, using a comparative genome microarray to check the differentially expressed genes in control, melatonin, or androgen-deprived cells, some differences were found, suggesting a more complex role of the indole. By comparing control cells with those treated with melatonin or depleted of androgen, a cluster of 26 differentially expressed genes (±2.5-fold) was found. Kallikreins (KLK)2 and KLK3 (PSA) were dramatically downregulated by both treatments whereas IGFBP3 and IGF1R were up- and downregulated, respectively, in both experimental groups, thus showing a role for IGF in both scenarios. Finally, melatonin prolonged the survival of TRAMP mice by 33% when given at the beginning or at advances stages of the tumor. Serum IGFBP3 was significantly elevated by the indole in early stages of the tumor, confirming in vivo the role of the IGF signaling in the oncostatic action of the indole.
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Affiliation(s)
- Juan C Mayo
- Departamento de Morfología y Biología Celular, University of Oviedo, Oviedo, Spain
- Redox Biology Unit, The University Institute of Oncology of Asturias (IUOPA), University of Oviedo, Oviedo, Spain
| | - David Hevia
- Departamento de Morfología y Biología Celular, University of Oviedo, Oviedo, Spain
| | | | - Aida Rodriguez-Garcia
- Department of Microbiology, Tumor and Cell Biology (MTC), C1, Marie Arsenian Henriksson group, Stockholm, Sweden
| | - Pedro Gonzalez-Menendez
- Departamento de Morfología y Biología Celular, University of Oviedo, Oviedo, Spain
- Redox Biology Unit, The University Institute of Oncology of Asturias (IUOPA), University of Oviedo, Oviedo, Spain
| | - Vanesa Cepas
- Departamento de Morfología y Biología Celular, University of Oviedo, Oviedo, Spain
- Redox Biology Unit, The University Institute of Oncology of Asturias (IUOPA), University of Oviedo, Oviedo, Spain
| | - Iván Gonzalez-Pola
- Departamento de Morfología y Biología Celular, University of Oviedo, Oviedo, Spain
- Redox Biology Unit, The University Institute of Oncology of Asturias (IUOPA), University of Oviedo, Oviedo, Spain
| | - Rosa M Sainz
- Departamento de Morfología y Biología Celular, University of Oviedo, Oviedo, Spain
- Redox Biology Unit, The University Institute of Oncology of Asturias (IUOPA), University of Oviedo, Oviedo, Spain
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31
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Endothelial cell colony forming units derived from malignant breast diseases are resistant to tumor necrosis factor-α-induced apoptosis. Sci Rep 2016; 6:37450. [PMID: 27881867 PMCID: PMC5121583 DOI: 10.1038/srep37450] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2016] [Accepted: 10/25/2016] [Indexed: 12/11/2022] Open
Abstract
Mobilisation of endothelial progenitor cells (EPCs) from the bone marrow is a crucial step in the formation of de novo blood vessels, and levels of peripheral blood EPCs have been shown to be elevated in certain malignant states. Using flow cytometry and a Hill-based colony forming unit (CFU) assay, the present study indicated that higher levels of CD34 and vascular endothelial growth factor receptor 2 (VEGFR2) double-positive EPCs, as well as increased formation of endothelial cell colony-forming units (EC-CFUs) are associated with benign and malignant breast diseases, providing possible indicators for breast disease detection. Gene expression profiles revealed a genetic difference between CD34+ VEGFR2+ EPCs and EC-CFUs. Decreased expression of tumour necrosis factor receptor 2 (TNFR2) signalling-related genes and inhibition of tumour necrosis factor (TNF)-induced signalling were demonstrated in EC-CFUs derived from patients with malignant breast disease in comparison with those from healthy controls. Interestingly, our data provided the first evidence that EC-CFUs derived from patients with malignant breast disease were resistant to TNF-α-induced apoptosis, indicating a plausible target for future therapeutic interventions.
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32
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Wang SH, Chang JS, Hsiao JR, Yen YC, Jiang SS, Liu SH, Chen YL, Shen YY, Chang JY, Chen YW. Tumour cell-derived WNT5B modulates in vitro lymphangiogenesis via induction of partial endothelial-mesenchymal transition of lymphatic endothelial cells. Oncogene 2016; 36:1503-1515. [PMID: 27593938 DOI: 10.1038/onc.2016.317] [Citation(s) in RCA: 62] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2016] [Revised: 07/03/2016] [Accepted: 07/25/2016] [Indexed: 12/22/2022]
Abstract
Metastasis of the cervical lymph nodes frequently leads to poor survival of patients with oral squamous cell carcinoma (OSCC). The underlying mechanisms of lymph node metastasis are unclear. Wingless-type MMTV integration site family, member 5B (WNT5B), one component of the WNT signal pathway, was markedly up-regulated in OSCC sublines with high potential of lymphatic metastasis compared to that in OSCC cells with low nodal metastasis. Increased WNT5B mRNA was demonstrated in human OSCC tissues in comparison with adjacent non-tumorous tissues. Interestingly, the high level of WNT5B protein in serum was associated with lymph node metastasis in OSCC patients. Knockdown of WNT5B expression in OSCC sublines did not affect tumour growth but impaired lymph node metastasis and tumour lymphangiogenesis of orthotopic transplantation. Conditioned medium from WNT5B knockdown cells reduced the tube formation of lymphatic endothelial cells (LECs). In contrast, recombinant WNT5B enhanced the tube formation, permeability and migration of LECs. In LECs stained with phalloidin, the morphology of those treated with recombinant WNT5B changed from flat to spindle-like. Recombinant WNT5B also increased α-smooth muscle actin and inhibited the expression of vascular endothelial-cadherin but retained characteristics of endothelial cells. The results suggest that WNT5B functions in the partial endothelial-mesenchymal transition (EndoMT). Furthermore, WNT5B-induced tube formation was impaired in the LECs following the knockdown of EndoMT-related transcription factor, SNAIL or SLUG. The WNT5B-induced expression of Snail or Slug was abolished by IWR-1-endo and Rac1 inhibitors, which are involved in the WNT/β-catenin and planar cell polarity pathways, respectively. Collectively, the data suggest that WNT5B induces tube formation by regulating the expression of Snail and Slug proteins through activation of canonical and non-canonical WNT signalling pathways.
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Affiliation(s)
- S-H Wang
- National Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan
| | - J S Chang
- National Institute of Cancer Research, National Health Research Institutes, Tainan, Taiwan
| | - J-R Hsiao
- Department of Otolaryngology, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Y-C Yen
- National Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan
| | - S S Jiang
- National Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan
| | - S-H Liu
- National Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan
| | - Y-L Chen
- National Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan
| | - Y-Y Shen
- Pathology Core Laboratory, National Health Research Institutes, Miaoli, Taiwan
| | - J-Y Chang
- Department of Internal Medicine, National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Y-W Chen
- National Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan.,PhD Program for Aging, Graduate Institute of Basic Medical Science, China Medical University, Taichung, Taiwan
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