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Soltantoyeh T, Akbari B, Karimi A, Mahmoodi Chalbatani G, Ghahri-Saremi N, Hadjati J, Hamblin MR, Mirzaei HR. Chimeric Antigen Receptor (CAR) T Cell Therapy for Metastatic Melanoma: Challenges and Road Ahead. Cells 2021; 10:cells10061450. [PMID: 34207884 PMCID: PMC8230324 DOI: 10.3390/cells10061450] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2021] [Revised: 05/31/2021] [Accepted: 06/09/2021] [Indexed: 12/11/2022] Open
Abstract
Metastatic melanoma is the most aggressive and difficult to treat type of skin cancer, with a survival rate of less than 10%. Metastatic melanoma has conventionally been considered very difficult to treat; however, recent progress in understanding the cellular and molecular mechanisms involved in the tumorigenesis, metastasis and immune escape have led to the introduction of new therapies. These include targeted molecular therapy and novel immune-based approaches such as immune checkpoint blockade (ICB), tumor-infiltrating lymphocytes (TILs), and genetically engineered T-lymphocytes such as chimeric antigen receptor (CAR) T cells. Among these, CAR T cell therapy has recently made promising strides towards the treatment of advanced hematological and solid cancers. Although CAR T cell therapy might offer new hope for melanoma patients, it is not without its shortcomings, which include off-target toxicity, and the emergence of resistance to therapy (e.g., due to antigen loss), leading to eventual relapse. The present review will not only describe the basic steps of melanoma metastasis, but also discuss how CAR T cells could treat metastatic melanoma. We will outline specific strategies including combination approaches that could be used to overcome some limitations of CAR T cell therapy for metastatic melanoma.
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Affiliation(s)
- Tahereh Soltantoyeh
- Department of Medical Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran 1417613151, Iran; (T.S.); (B.A.); (G.M.C.); (N.G.-S.); (J.H.)
| | - Behnia Akbari
- Department of Medical Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran 1417613151, Iran; (T.S.); (B.A.); (G.M.C.); (N.G.-S.); (J.H.)
| | - Amirali Karimi
- School of Medicine, Tehran University of Medical Sciences, Tehran 1417613151, Iran;
| | - Ghanbar Mahmoodi Chalbatani
- Department of Medical Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran 1417613151, Iran; (T.S.); (B.A.); (G.M.C.); (N.G.-S.); (J.H.)
| | - Navid Ghahri-Saremi
- Department of Medical Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran 1417613151, Iran; (T.S.); (B.A.); (G.M.C.); (N.G.-S.); (J.H.)
| | - Jamshid Hadjati
- Department of Medical Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran 1417613151, Iran; (T.S.); (B.A.); (G.M.C.); (N.G.-S.); (J.H.)
| | - Michael R. Hamblin
- Laser Research Centre, Faculty of Health Science, University of Johannesburg, Doornfontein 2028, South Africa;
- Radiation Biology Research Center, Iran University of Medical Sciences, Tehran 1449614535, Iran
| | - Hamid Reza Mirzaei
- Department of Medical Immunology, School of Medicine, Tehran University of Medical Sciences, Tehran 1417613151, Iran; (T.S.); (B.A.); (G.M.C.); (N.G.-S.); (J.H.)
- Correspondence: ; Tel.: +98-21-64053268; Fax: +98-21-66419536
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Jour G, Ivan D, Aung PP. Angiogenesis in melanoma: an update with a focus on current targeted therapies. J Clin Pathol 2016; 69:472-83. [PMID: 26865640 DOI: 10.1136/jclinpath-2015-203482] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2015] [Accepted: 01/02/2016] [Indexed: 12/29/2022]
Abstract
Angiogenesis plays a crucial role in melanoma metastasis and progression. In recent years, numerous studies have investigated the prognostic and clinical significance of this phenomenon, and the development of molecular techniques has enabled us to achieve a better understanding of angiogenesis in melanoma. Herein, we review the current state of knowledge regarding angiogenesis in melanoma, including the pathophysiological, histological and immunohistochemical aspects of this phenomenon. We also review the molecular pathways involved in angiogenesis and the interplay between different components that might be manipulated in the future development of efficient targeted therapies. Recently developed targeted antiangiogenic therapies in clinical trials and included in the treatment of advanced-stage melanoma are also reviewed.
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Affiliation(s)
- George Jour
- Department of Pathology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Doina Ivan
- Department of Pathology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Phyu P Aung
- Department of Pathology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
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Aissaoui H, Prévost C, Boucharaba A, Sanhadji K, Bordet JC, Négrier C, Boukerche H. MDA-9/syntenin is essential for factor VIIa-induced signaling, migration, and metastasis in melanoma cells. J Biol Chem 2014; 290:3333-48. [PMID: 25505176 DOI: 10.1074/jbc.m114.606913] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Melanoma differentiation associated gene-9 (MDA-9), also known as syntenin, is a novel gene that positively regulates cancer cell motility, invasion, and metastasis through distinct biochemical and signaling pathways, but how MDA-9/syntenin is regulated in response to signals with the extracellular environment and promotes tumor progression is unclear. We now demonstrate that MDA-9/syntenin is dramatically up-regulated by a combination of rFVIIa and factor F(X) in malignant melanoma. Induction of MDA-9/syntenin in melanoma was found to occur in a thrombin-independent signaling pathway and involves the PAR-1/c-Src/Rho GTPases Rac1 and Cdc42/c-Jun N-terminal kinase axis resulting in the activation of paxillin, NF-κB, and matrix metalloproteinase-2 (MMP-2). MDA-9/syntenin physically interacts with c-Src through its PDZ binding motif following stimulation of melanoma cells with rFVIIa and FX. We also document that induction of this signaling pathway is required for TF·FVIIa·Xa-induced cell migration, invasion, and metastasis by melanoma cells. The present finding uncovers a novel role of MDA-9/syntenin as an important TF·FVIIa·Xa/PAR-1-regulated gene that initiates a signaling circuit essential for cell motility and invasion of metastatic melanoma. In these contexts, targeting TF·FVIIa·Xa and its relevant downstream targets such as MDA-9/syntenin, may represent a novel therapeutic strategy to control the evolution of neoplastic cells.
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Affiliation(s)
- Hanaa Aissaoui
- From the EA 4174, Onco-Hematology Unit, University Claude Bernard, INSERM, Lyon 1, 69372 Lyon, France
| | - Célia Prévost
- From the EA 4174, Onco-Hematology Unit, University Claude Bernard, INSERM, Lyon 1, 69372 Lyon, France
| | - Ahmed Boucharaba
- the Ecole Polytechnique Fédérale de Lausanne, CH-1015 Lausanne, Switzerland, and
| | - Kamel Sanhadji
- the Transplantation and Clinical Immunology Department, Edouart Herriot Hospital, Lyon, France
| | - Jean-Claude Bordet
- From the EA 4174, Onco-Hematology Unit, University Claude Bernard, INSERM, Lyon 1, 69372 Lyon, France
| | - Claude Négrier
- From the EA 4174, Onco-Hematology Unit, University Claude Bernard, INSERM, Lyon 1, 69372 Lyon, France
| | - Habib Boukerche
- From the EA 4174, Onco-Hematology Unit, University Claude Bernard, INSERM, Lyon 1, 69372 Lyon, France,
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Lymphangiogenesis and its correlation with the VEGF expression and the sentinel lymph node in cutaneous melanomas. BIOMED RESEARCH INTERNATIONAL 2014; 2014:372979. [PMID: 25089267 PMCID: PMC4096056 DOI: 10.1155/2014/372979] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/01/2014] [Revised: 05/18/2014] [Accepted: 05/18/2014] [Indexed: 02/02/2023]
Abstract
The aim of the study is to evaluate the density of intratumoral and peritumoral lymphatic vessels in primary cutaneous melanomas and to assess their correlation with the status of sentinel lymph nodes and the VEGF expression in tumor cells and stromal cells. A total of 40 patients were enrolled in the study: the melanomas were radically excised with the extirpation of the sentinel lymph node. The study subjects were divided into two groups: 20 cases with positive and 20 cases with negative sentinel lymph node results. The density of lymphatic vessels was evaluated by the antibody D2-40 and the VEGF expression was investigated in the semiquantitative way. The VEGF expression in melanoma cells and the stromal cells was negative to variable positive at both SLN negative and SLN positive patients in all pT stages. In the group of SLN positive patients, the density of intratumoral lymphatic vessels was low up to moderate, while it was observed to be absent, somewhere on the low level in the group of SLN negative patients. On the other side, the density of peritumoral lymphatic vessels was equally numerous at both SLN negative and SLN positive patients. The lymphatic invasion was found out at 4 SLN positive patients only. The ulceration was chiefly in the group of LN positive patients. The results show that the density of lymphangiogenesis and the intensity of the VEGF expression are considered to be an unreliable predictor of melanoma metastasis to the sentinel lymph node, but the ulceration and the lymphatic invasion can predict the potential for metastasis.
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Hagag AA, Nosair NA, Ghaith FM, Elshenawy EH. Prognostic value of protease activated receptor-1 in children with acute lymphoblastic leukemia. Mediterr J Hematol Infect Dis 2014; 6:e2014029. [PMID: 24804002 PMCID: PMC4010608 DOI: 10.4084/mjhid.2014.029] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2014] [Accepted: 03/11/2014] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND Acute Lymphoblastic leukemia (ALL) is a malignant disorder of lymphoid progenitor cells that proliferate and replace the normal hematopoietic cells of the bone marrow. Protease-activated receptors (PARs) comprise a family of trans-membrane G-protein coupled receptors. Protease-activated receptor 1 (PAR-1) is a typical member of this family of receptors that mediate cellular responses to thrombin and related proteases. PAR1 is expressed by a wide range of tumor cells and can promote tumor growth, invasion and metastasis. The aim of this work was to study the role of PAR-1 expression in newly diagnosed ALL patients. PATIENTS AND METHODS This study was conducted on 44 children with newly diagnosed ALL who were admitted to Hematology Unit, Pediatric department, Tanta University Hospital including 24 males and 20 females with their age ranged from 4-17 years and their mean age value of 9.06±3.26. All patients were subjected to complete history taking, thorough clinical examination, bone marrow aspiration and flow cytometric analysis for detection of PAR-1 expression by malignant cells. RESULTS PAR-1 was positive in 18 cases (41%) and negative in 26 cases (59%) of studied patients. This study showed no significant relation between PAR-1 expression and age, sex and most of the clinical data including hepatomegaly, splenomegaly and purpura while generalized lymphadenopathy was significantly higher in PAR-1 positive group. PAR-1 positive expression was associated with some bad prognostic laboratory parameters including higher hemoglobin, higher white blood cells, higher peripheral blood and bone marrow blast cells, higher serum LDH and lower platelets count. No significant association was detected between PAR-1 expression and immunophenotyping. There were significantly higher remission rates in PAR-1 negative group and significantly higher relapse and death rates in PAR-1 positive group. CONCLUSION From this study, it could be concluded that PAR-1 expression on ALL cells represents an important adverse prognostic factor. RECOMMENDATIONS PAR-1 expression should be routinely investigated for better prognostic assessment of ALL patients at diagnosis and should be taken in consideration in designing future therapeutic strategies based on patients- specific risk factors.
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Affiliation(s)
- Adel A Hagag
- Department of Pediatrics, Faculty of Medicine. Tanta University. Egypt
| | - Nahla A Nosair
- Department of Clinical Pathology, Faculty of Medicine. Tanta University. Egypt
| | - Fatma M Ghaith
- Department of Clinical Pathology, Faculty of Medicine. Tanta University. Egypt
| | - Eman H Elshenawy
- Department of Clinical Pathology, Faculty of Medicine. Tanta University. Egypt
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Chung HJ, Mahalingam M. Angiogenesis, vasculogenic mimicry and vascular invasion in cutaneous malignant melanoma – implications for therapeutic strategies and targeted therapies. Expert Rev Anticancer Ther 2014; 14:621-39. [DOI: 10.1586/14737140.2014.883281] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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Zbytek B, Carlson JA, Granese J, Ross J, Mihm MC, Slominski A. Current concepts of metastasis in melanoma. ACTA ACUST UNITED AC 2014; 3:569-585. [PMID: 19649148 DOI: 10.1586/17469872.3.5.569] [Citation(s) in RCA: 168] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
The main cause of death in melanoma patients is widespread metastases. Staging of melanoma is based on the primary tumor thickness, ulceration, lymph node and distant metastases. Metastases develop in regional lymph nodes, as satellite or in-transit lesions, or in distant organs. Lymph flow and chemotaxis is responsible for the homing of melanoma cells to different sites. Standard pathologic evaluation of sentinel lymph nodes fails to find occult melanoma in a significant proportion of cases. Detection of small numbers of malignant melanoma cells in these and other sites, such as adjacent to the primary site, bone marrow or the systemic circulation, may be enhanced by immunohistochemistry, reverse transcription PCR, evaluation of lymphatic vessel invasion and proteomics. In the organs to which melanoma cells metastasize, extravasation of melanoma cells is regulated by adhesion molecules, matrix metalloproteases, chemokines and growth factors. Melanoma cells may travel along external vessel lattices. After settling in the metastatic sites, melanoma cells develop mechanisms that protect them against the attack of the immune system. It is thought that one of the reasons why melanoma cells are especially resistant to killing is the fact that melanocytes (cells from which melanoma cells derive) are resistant to such noxious factors as ultraviolet light and reactive oxygen species. Targeted melanoma therapies are, so far, largely unsuccessful, and new ones, such as adjuvant inhibition of melanogenesis, are under development.
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Affiliation(s)
- Blazej Zbytek
- Department of Pathology and Laboratory Medicine, University of Tennessee Health Science Center, 930 Madison Avenue, Memphis, TN 38163, USA, Tel.: +1 901 448 6300, ,
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The protease activated receptor 1 gene variation IVSn -14 A>T is associated with distant metastasis and cancer specific survival in renal cell carcinoma. J Urol 2013; 190:1392-7. [PMID: 23517743 DOI: 10.1016/j.juro.2013.03.041] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/12/2013] [Indexed: 12/17/2022]
Abstract
PURPOSE PAR-1 mediates angiogenesis and impacts the process of tumor growth and disease progression. We evaluated the associations of the gene variations PAR-1 IVSn -14 A>T (rs168753), -506 Ins/Del (rs11267092) and -1426 C>T (rs32934) with renal cell carcinoma pathology and cancer specific survival. MATERIALS AND METHODS DNA was extracted from the peripheral blood leukocytes of 236 consecutive patients with renal cell carcinoma. Genotyping was done using restriction fragment length polymorphism analysis of polymerase chain reaction amplicons and sequencing. RESULTS The IVSn -14 AA genotype was associated with a 3.13-fold increased risk of distant metastases (p = 0.015). In addition, cancer specific survival of patients with IVSn -14 AA was significantly worse than in those with AT/TT (HR 2.98, p = 0.019). The 1 and 4-year cancer specific survival rate for AA vs AT/TT was 89% vs 99% and 82% vs 92%, respectively. After adjusting for the stage, size, grade and necrosis (SSIGN) score on multivariable analysis, IVSn -14 AA was identified as an independent adverse prognostic factor (HR 2.72, p = 0.044). The variations -506 Ins/Del and -1426 C>T were not significantly associated with pathological factors or cancer specific survival. CONCLUSIONS Results suggest that the AA genotype of the PAR-1 variation IVSn -14 A>T is associated with an increased risk of metastasis and poorer prognosis of renal cell carcinoma. Therefore, assessing the individual risk based on genotypes may be a helpful adjunct to identify subgroups at high risk for a poor clinical outcome.
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Pasquali S, van der Ploeg APT, Mocellin S, Stretch JR, Thompson JF, Scolyer RA. Lymphatic biomarkers in primary melanomas as predictors of regional lymph node metastasis and patient outcomes. Pigment Cell Melanoma Res 2013; 26:326-37. [PMID: 23298266 DOI: 10.1111/pcmr.12064] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2011] [Accepted: 01/02/2013] [Indexed: 11/26/2022]
Abstract
Recently developed lymphatic-specific immunohistochemical markers can now be utilized to assess intratumoral and/or peritumoral lymphatic vessel density (LVD), to detect lymphatic vessel invasion (LVI) by melanoma cells and to identify lymphatic marker expression in melanoma cells themselves. We systematically reviewed the available evidence for the expression of lymphatic markers as predictors of regional node metastasis and survival in melanoma patients. The currently available evidence suggests that LVD (particularly in a peritumoral location) and LVI are predictors of sentinel node metastasis and poorer survival. Nevertheless, adherence to international guidelines in the conduct and reporting of the studies was generally poor, with wide methodologic variations and heterogeneous findings. Larger, carefully conducted and well-reported studies that confirm these preliminary findings are required before it would be appropriate to recommend the routine application of costly and time-consuming immunohistochemistry for lymphatic markers in the routine clinical assessment of primary cutaneous melanomas.
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Affiliation(s)
- Sandro Pasquali
- Melanoma Institute Australia, The University of Sydney, Sydney, NSW, Australia.
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de Oliveira ADS, Lima LG, Mariano-Oliveira A, Machado DE, Nasciutti LE, Andersen JF, Petersen LC, Francischetti IMB, Monteiro RQ. Inhibition of tissue factor by ixolaris reduces primary tumor growth and experimental metastasis in a murine model of melanoma. Thromb Res 2012; 130:e163-70. [PMID: 22683021 PMCID: PMC3424357 DOI: 10.1016/j.thromres.2012.05.021] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2012] [Revised: 05/05/2012] [Accepted: 05/22/2012] [Indexed: 02/08/2023]
Abstract
Melanoma is a highly metastatic cancer and there is strong evidence that the clotting initiator protein, tissue factor (TF), contributes to its aggressive pattern. TF inhibitors may attenuate primary tumor growth and metastasis. In this study, we evaluated the effect of ixolaris, a TF inhibitor, on a murine model of melanoma B16F10 cells. Enzymatic assays performed with B16F10 and human U87-MG tumor cells as the TF source showed that ixolaris inhibits the generation of FX in either murine, human or hybrid FVIIa/TF complexes. The effect of ixolaris on the metastatic potential was further estimated by intravenous injection of B16F10 cells in C57BL/6 mice. Ixolaris (250 μg/kg) dramatically decreased the number of pulmonary tumor nodules (4 ± 1 compared to 47 ± 10 in the control group). Furthermore, a significant decrease in tumor weights was observed in primary tumor growth assays in animals treated with ixolaris (250 μg/kg) from days 3 to 18 after a subcutaneous inoculation of melanoma cells. Remarkably, immunohistochemical analyses showed that inhibition of melanoma growth by ixolaris is accompanied by a significant downregulation of both vascular endothelial growth factor (VEGF) expression and microvascular density in the tumor mass. Our data demonstrate that ixolaris targets B16F10 cell-derived TF, resulting in the reduction of both the primary tumor growth and the metastatic potential of melanoma, as well as the inhibition of tumor angiogenesis. Therefore TF may be a potential target for the treatment of this aggressive malignancy.
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Affiliation(s)
| | - Luize G Lima
- Instituto de Bioquímica Médica, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Andréa Mariano-Oliveira
- Instituto de Bioquímica Médica, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Daniel E Machado
- Instituto de Ciências Biomédicas, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - Luiz E Nasciutti
- Instituto de Ciências Biomédicas, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
| | - John F Andersen
- Vector Biology Section, National Institutes of Health, Bethesda, MD, USA
| | - Lars C Petersen
- Biopharmaceutical Research Unit, Novo Nordisk, Maalov, Denmark
| | | | - Robson Q Monteiro
- Instituto de Bioquímica Médica, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil
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Foley CJ, Luo C, O'Callaghan K, Hinds PW, Covic L, Kuliopulos A. Matrix metalloprotease-1a promotes tumorigenesis and metastasis. J Biol Chem 2012; 287:24330-8. [PMID: 22573325 DOI: 10.1074/jbc.m112.356303] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
Matrix metalloprotease-1 (MMP1), a collagenase and activator of the G protein-coupled protease activated receptor-1 (PAR1), is an emerging new target implicated in oncogenesis and metastasis in diverse cancers. However, the functional mouse homologue of MMP1 in cancer models has not yet been clearly defined. We report here that Mmp1a is a functional MMP1 homologue that promotes invasion and metastatic progression of mouse lung cancer and melanoma. LLC1 (Lewis lung carcinoma) and primary mouse melanoma cells harboring active BRAF express high levels of endogenous Mmp1a, which is required for invasion through collagen. Silencing of either Mmp1a or PAR1 suppressed invasive stellate growth of lung cancer cells in three-dimensional matrices. Conversely, ectopic expression of Mmp1a conferred an invasive phenotype in epithelial cells that do not express endogenous Mmp1a. Consistent with Mmp1a acting as a PAR1 agonist in an autocrine loop, inhibition or silencing of PAR1 resulted in a loss of the Mmp1a-driven invasive phenotype. Knockdown of Mmp1a on tumor cells resulted in significantly decreased tumorigenesis, invasion, and metastasis in xenograft models. Together, these data demonstrate that cancer cell-derived Mmp1a acts as a robust functional homologue of MMP1 by conferring protumorigenic and metastatic behavior to cells.
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Affiliation(s)
- Caitlin J Foley
- Molecular Oncology Research Institute, Tufts Medical Center, Tufts University School of Medicine, Boston, Massachusetts 02111, USA
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12
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The relationship between tissue factor and cancer progression: insights from bench and bedside. Blood 2011; 119:924-32. [PMID: 22065595 DOI: 10.1182/blood-2011-06-317685] [Citation(s) in RCA: 249] [Impact Index Per Article: 19.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
It is now widely recognized that a strong correlation exists between cancer and aberrant hemostasis. Patients with various types of cancers, including pancreatic, colorectal, and gastric cancer, often develop thrombosis, a phenomenon commonly referred to as Trousseau syndrome. Reciprocally, components from the coagulation cascade also influence cancer progression. The primary initiator of coagulation, the transmembrane receptor tissue factor (TF), has gained considerable attention as a determinant of tumor progression. On complex formation with its ligand, coagulation factor VIIa, TF influences protease-activated receptor-dependent tumor cell behavior, and regulates integrin function, which facilitate tumor angiogenesis both in vitro and in mouse models. Furthermore, evidence exists that an alternatively spliced isoform of TF also affects tumor growth and tumor angiogenesis. In patient material, TF expression and TF cytoplasmic domain phosphorylation correlate with disease outcome in many, but not in all, cancer subtypes, suggesting that TF-dependent signal transduction events are a potential target for therapeutic intervention in selected types of cancer. In this review, we summarize our current understanding of the role of TF in tumor growth and metastasis, and speculate on anticancer therapy by targeting TF.
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Expression and function of the kallikrein-related peptidase 6 in the human melanoma microenvironment. J Invest Dermatol 2011; 131:2281-8. [PMID: 21753781 PMCID: PMC3193584 DOI: 10.1038/jid.2011.190] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Cutaneous malignant melanoma is an aggressive disease of poor prognosis. Clinical and experimental studies have provided major insight into the pathogenesis of the disease, including the functional interaction between melanoma cells and surrounding keratinocytes, fibroblasts and immune cells. Nevertheless, patients with metastasized melanoma have a very poor prognosis and are largely refractory to clinical therapies. Hence, novel diagnostic tools to monitor melanoma development as well as therapeutic targets are urgently needed. We investigated the expression pattern of the kallikrein-related peptidase 6 (KLK6) in human melanoma tissue sections throughout tumor development. Although, KLK6 was not detectable in tumor cells, we found strong KLK6 protein expression in keratinocytes and stromal cells located adjacent to benign nevi, primary melanomas and cutaneous metastatic lesions, suggesting a paracrine function of extracellular KLK6 during neoplastic transformation and malignant progression. Accordingly, recombinant Klk6 protein significantly induced melanoma cell migration and invasion accompanied by an accelerated intracellular Ca2+-flux. We could further demonstrate that KLK6-induced intracellular Ca2+-flux and tumor cell invasion critically depends on the protease-activated receptor PAR1. Our data provide experimental evidence that specific inhibition of the KLK6-PAR1 axis may interfere with the deleterious effect of tumor-microenvironment interaction and represent a potential option for translational melanoma research.
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Veiga CDS, Carneiro-Lobo TC, Coelho CJ, Carvalho SM, Maia RC, Vasconcelos FC, Abdelhay E, Mencalha AL, Ferreira AF, Castro FA, Monteiro RQ. Increased expression of protease-activated receptor 1 (PAR-1) in human leukemias. Blood Cells Mol Dis 2011; 46:230-4. [DOI: 10.1016/j.bcmd.2010.12.005] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2010] [Accepted: 11/22/2010] [Indexed: 10/18/2022]
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Expression of proteinase-activated receptor 1-4 (PAR 1-4) in human cancer. J Mol Histol 2010; 41:89-99. [PMID: 20563836 DOI: 10.1007/s10735-010-9274-6] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2010] [Accepted: 06/02/2010] [Indexed: 01/13/2023]
Abstract
Proteinase activated receptors (PAR 1-4) are membrane receptors with a unique way of activation by proteinases like thrombin, trypsin and matrix metalloproteinases which lead to a specific cellular response. To evaluate the significance of expression and co-expression of PAR in cancer we performed a survey on published data. A Pubmed literature search on "PAR, thrombin, cancer" was performed and 46 publications were selected for systematic review based on the availability of information on tumor type, material type, detection method and specification of positive cases. PAR-1 was found in 77.3% of malignant samples (n = 678), PAR-2 in 79.5% (n = 592), PAR-3 in 12.6% (n = 87) and PAR-4 in 54.9% (n = 153). PAR-1 and -2 were present in adenocarcinomas, melanomas, osteosarcomas, glioblastomas, meningiomas, leukaemias and squamous cell carcinomas. Presence of PAR-3 was limited to kidney and liver cancer. The data on PAR-4 expression was inconclusive. Those studies analysing PAR-1 and PAR-2 reported coexpression of the two receptors. PAR-1 and -2 are widely expressed in human tumors suggesting an important role in tumorigenesis and providing potential targets for therapy. PAR-3 and PAR-4 are less frequently detectable, their expression and potential role in tumorigenesis require further investigation.
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Biomarkers: the useful and the not so useful--an assessment of molecular prognostic markers for cutaneous melanoma. J Invest Dermatol 2010; 130:1971-87. [PMID: 20555347 DOI: 10.1038/jid.2010.149] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Among individuals with localized (Stage I-II) melanoma, stratifying patients by a number of phenotypic variables (e.g., depth of invasion, ulceration) yields a wide range of 10-year melanoma-specific survival rates. With the possible exception of Ki-67, no molecular assessment is routinely used. However, there have been a tremendous number of studies assessing protein expression by immunohistochemistry toward the goal of better prediction of recurrence. In a previous systematic review, which required publication of multivariable prognostic models as a strict inclusion criterion, we identified 37 manuscripts that collectively reported on 62 proteins. Data for 324 proteins extracted from 418 manuscripts did not meet our inclusion criteria for that study, but are revisited here, emphasizing trends of protein expression across either melanocytic lesion progression or gradations of tumor thickness. These identified 101 additional proteins that stratify melanoma, organized according to the Hanahan and Weinberg functional capabilities of cancer.
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de Meis E, Azambuja D, Ayres-Silva J, Zamboni M, Pinheiro V, Levy R, Monteiro R. Increased expression of tissue factor and protease-activated receptor-1 does not correlate with thrombosis in human lung adenocarcinoma. Braz J Med Biol Res 2010; 43:403-8. [DOI: 10.1590/s0100-879x2010007500017] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2009] [Accepted: 03/01/2010] [Indexed: 11/21/2022] Open
Affiliation(s)
- E. de Meis
- Instituto Nacional do Câncer; Instituto Nacional do Câncer
| | | | | | | | | | - R.A. Levy
- Universidade do Estado do Rio de Janeiro, Brazil
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Simultaneous tissue factor expression and phosphatidylserine exposure account for the highly procoagulant pattern of melanoma cell lines. Melanoma Res 2010; 19:301-8. [PMID: 19550359 DOI: 10.1097/cmr.0b013e32832e40fe] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
A correlation between cancer and hypercoagulability has been described for more than a century. Patients with cancer are at increased risk for thrombotic complications, and the clotting initiator protein, tissue factor (TF), is possibly involved in this process. In addition to TF, the presence of negatively charged phospholipids, particularly phosphatidylserine (PS), is necessary to support some of the blood-clotting reactions. There are few reports describing PS exposure by tumor cells. In this study, we characterized the procoagulant properties of the murine B16F10 and the human WM-266-4 melanoma cell lines. Flow cytometry analyses showed constitutive TF expression by both cell lines, in contrast to negative staining observed for the nontumorigenic melanocyte lineage, melan-A. In addition, tumor cells accelerate plasma clotting in a number-dependent manner. For WM-266-4, this ability was partially reversed by an anti-TF antibody but not by aprotinin, a nonspecific serine-protease inhibitor. Furthermore, flow-cytometric analyses showed the presence of PS at the outer leaflet of both cell lines. This phenomenon was determinant for the assembly of the intrinsic tenase (FIXa/FVIIIa) and prothrombinase (FXa/FVa) complexes, resulting in the activation of FX to FXa and prothrombin to thrombin, respectively. As a result, incubation of WM-266-4 with human plasma produces robust thrombin generation. In conclusion, simultaneous TF expression and PS exposure are responsible for the highly procoagulant pattern of the aggressive melanoma cell lines B16F10 and WM-266-4. Therefore, these cell lines might be regarded as useful models for studying the role of blood coagulation proteins in tumor biology.
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Silini A, Ghilardi C, Ardinghi C, Bernasconi S, Oliva P, Carraro F, Naldini A, Bani MR, Giavazzi R. Protease-activated receptor-1 (PAR-1) promotes the motility of human melanomas and is associated to their metastatic phenotype. Clin Exp Metastasis 2009; 27:43-53. [PMID: 20084489 DOI: 10.1007/s10585-009-9301-8] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2008] [Accepted: 12/03/2009] [Indexed: 10/20/2022]
Abstract
Protease-activated receptor-1 (PAR-1) is a unique G-protein-coupled receptor belonging to the protease-activated receptor family. Its activation leads to downstream signaling events that launch a variety of cellular responses related to tumor progression. PAR-1 expression has been associated to a variety of human cancers, and our previous studies reveal a high PAR-1 expression in melanoma specimens as compared to common nevi. In the present study, we investigated the contribution of PAR-1 to the malignant phenotype of human melanoma cell lines obtained from cutaneous primary lesions, capable of different metastatic behaviors in the patients from which they have been derived. We found that melanoma cells isolated from lesions giving rise to metastases in patients (WM115, WM278A, WM1361A, WM983A), had higher PAR-1 mRNA and protein expression, as compared to those obtained from lesions that did not develop metastatic disease (WM793, WM35). The cells isolated from metastatic primary lesions were able to colonize the lungs of immunodeficient SCID mice while those isolated from non-metastatic lesions were not. Additionally, cells expressing elevated PAR-1 had higher migratory and invasive abilities than those holding minimal PAR-1 expression. The migration and invasion capabilities of the melanoma cells expressing high PAR-1 were hampered by genetic and pharmacological interventions. The reduction of PAR-1 expression by siRNA and the inhibition of PAR-1 function by the SCH79797 specific antagonist significantly decreased the melanoma cell motility and invasiveness, down to an extent similar to that of the non-metastatic and low PAR-1 expressing cells. Our results provide strong evidence supporting the implication of PAR-1 in the malignant progression of human melanoma.
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Affiliation(s)
- Antonietta Silini
- Laboratory of Biology and Treatment of Metastases, Department of Oncology, Mario Negri Institute for Pharmacological Research, Milan, Italy
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A matrix metalloproteinase-1/protease activated receptor-1 signaling axis promotes melanoma invasion and metastasis. Oncogene 2009; 28:4237-48. [PMID: 19734937 PMCID: PMC2788659 DOI: 10.1038/onc.2009.272] [Citation(s) in RCA: 72] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Hallmarks of malignant melanoma are its propensity to metastasize and its resistance to treatment, giving patients with advanced disease a poor prognosis. The transition of melanoma from non-invasive radial growth phase (RGP) to invasive and metastatically competent vertical growth phase (VGP) is a major step in tumor progression, yet the mechanisms governing this transformation are unknown. Matrix Metalloproteinase-1 (MMP-1) is highly expressed by VGP melanomas, and is thought to contribute to melanoma progression by degrading type I collagen within the skin to facilitate melanoma invasion. Protease activated receptor-1 (PAR-1) is activated by MMP-1, and is also expressed by VGP melanomas. However, the effects MMP-1 signaling through PAR-1 have not been examined in melanoma. Here, we demonstrate that an MMP-1/PAR-1 signaling axis exists in VGP melanoma, and is necessary for melanoma invasion. Introduction of MMP-1 into RGP melanoma cells induced gene expression associated with tumor progression and promoted invasion in vitro, and enhanced tumor growth and conferred metastatic capability in vivo. This study demonstrates that both the type I collagenase and PAR-1 activating functions of MMP-1 are required for melanoma progression, and suggests that MMP-1 may be a major contributor to the transformation of melanoma from non-invasive to malignant disease.
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21
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Menzies KE, Mackman N, Taubman MB. Role of Tissue Factor in Cancer. Cancer Invest 2009. [DOI: 10.1080/07357900802656665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Abstract
G-protein-coupled receptors (GPCR) are the largest family of receptors with over 500 members. Evaluation of GPCR gene expression in primary human tumors identified over-expression of GPCR in several tumor types. Analysis of cancer samples in different disease stages also suggests that some GPCR may be involved in early tumor progression and others may play a critical role in tumor invasion and metastasis. Currently, >50% of drug targets to various human diseases are based on GPCR. In this review, the relationships between several GPCR and melanoma development and/or progression will be discussed. Finally, the possibility of using one or more of these GPCR as therapeutic targets in melanoma will be summarized.
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Affiliation(s)
- Hwa Jin Lee
- Susan Lehman Cullman Laboratory for Cancer Research, Department of Chemical Biology, Ernest Mario School of Pharmacy, Rutgers, The State University of New Jersey, Piscataway, NJ, USA
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