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Marquez J, Dong J, Hayashi J, Serrero G. Prostaglandin F2 Receptor Negative Regulator (PTGFRN) Expression Correlates With a Metastatic-like Phenotype in Epidermoid Carcinoma, Pediatric Medulloblastoma, and Mesothelioma. J Cell Biochem 2024; 125:e30616. [PMID: 38924562 DOI: 10.1002/jcb.30616] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2023] [Revised: 05/30/2024] [Accepted: 06/02/2024] [Indexed: 06/28/2024]
Abstract
Prostaglandin F2 receptor negative regulator (PTGFRN) is a transmembrane protein associated with metastatic characteristics of certain cancer types. However, it remains poorly characterized and its direct function in cancer remains unclear. The study presented here aims to further examine whether PTGFRN expression affects a cancer cell's phenotype, as well as metastatic-like characteristics. We used stable shRNA and cDNA transfections to respectively knockdown and overexpress PTGFRN in three different cancer cell lines, two of which are representative of rare and aggressive cancers (Mesothelioma and Pediatric Medulloblastoma). We then examined the characteristics of the resulting clones and showed a decrease in proliferation, migration, colony formation, and spheroid growth capabilities in cells where PTGFRN expression had been inhibited, while cells overexpressing PTGFRN showed the opposite. In addition, we showed that PTGFRN displayed direct binding to two protein partners, Integrin β1 and E. Cadherin, the latter of which is a novel direct binding partner to PTGFRN. Furthermore, silencing PTGFRN expression impacted the cellular process of autophagy, thereby providing another avenue by which PTGFRN potentially contributes to a cancer cell phenotype. Our findings demonstrate the potential role of PTGFRN in cancer metastasis and suggest PTGFRN as a future target for drug development in the treatment of metastatic cancers.
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Affiliation(s)
- Jorge Marquez
- Department of Pharmaceutical Sciences, Baltimore School of Pharmacy, University of Maryland, Baltimore, Maryland, USA
- Target Discovery Division, A&G Pharmaceutical Inc., Columbia, Maryland, USA
| | - Jianping Dong
- Target Discovery Division, A&G Pharmaceutical Inc., Columbia, Maryland, USA
| | - Jun Hayashi
- Precision Antibody Service, Columbia, Maryland, USA
| | - Ginette Serrero
- Target Discovery Division, A&G Pharmaceutical Inc., Columbia, Maryland, USA
- Precision Antibody Service, Columbia, Maryland, USA
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2
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Peil J, Vossen C, Bock F, Clahsen T, Schiller P, Heindl LM, Bosch JJ, Wunderlich FT, Cursiefen C, Schlereth SL. Combined Osteopontin Blockade and Type 2 Classical Dendritic Cell Vaccination as Effective Synergetic Therapy for Conjunctival Melanoma. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 2024; 212:487-499. [PMID: 38099710 DOI: 10.4049/jimmunol.2300063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Accepted: 11/20/2023] [Indexed: 01/18/2024]
Abstract
Angiogenesis and immune protection are essential at the onset of tumorigenesis. Angiogenesis serves to nourish the tumor, and prevention of immune defenses, for example, by dendritic cells (DCs), allows tumor growth. In this study, we investigated whether there are factors with dual functions that are both angiogenic and immunomodulatory and represent a therapeutic target. We analyzed 1) innate immune responses intratumorally and in draining lymph nodes and 2) angiogenic factors in conjunctival melanoma (CM), a potentially lethal malignant tumor at the ocular surface whose immune and vascular responses are largely unknown. For this purpose, an HGF-Cdk4R24C model in immunocompetent C57BL/6 mice was used and revealed that CD103- type 2 classical DC (cDC2s) were the most abundant DC subtype in healthy conjunctiva, whereas in CM, CD103- cDC2s, CD103+ type 1 cDCs, monocyte-derived DCs, and plasmacytoid DCs were significantly increased. In our analysis of angiogenic factors in CM, the examination of 53 angiogenesis-related factors that might interact with DCs identified osteopontin (OPN) as a major tumor-derived protein that interacts with DCs. Consistent with these findings, 3) a dual therapeutic strategy that inhibited tumor cell function by an OPN blocking Ab while enhancing the immune response by cDC2 vaccination resulted in 35% failure of tumor development. Moreover, tumor progression, monocyte-derived DC infiltration, and intratumoral angiogenesis were significantly reduced, whereas survival and CD8+ T cell infiltration were increased in treated mice compared with the control group. Therefore, we identified OPN blockade in combination with cDC2 vaccination as a potential future therapeutic intervention for early stages of CM by combining antiangiogenic and host immune stimulating effects.
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Affiliation(s)
- Jennifer Peil
- Department of Ophthalmology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | | | - Felix Bock
- Department of Ophthalmology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Center for Molecular Medicine, University of Cologne, Cologne, Germany
| | - Thomas Clahsen
- Department of Ophthalmology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Center for Molecular Medicine, University of Cologne, Cologne, Germany
| | - Petra Schiller
- Faculty of Medicine and University Hospital Cologne, Institute of Medical Statistics and Computational Biology, University of Cologne, Cologne, Germany
| | - Ludwig M Heindl
- Department of Ophthalmology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Jacobus J Bosch
- Centre for Human Drug Research and Leiden University Medical Center, Leiden, the Netherlands
| | - F Thomas Wunderlich
- MPI for Metabolism Research, Cologne, Germany
- Center for Molecular Medicine, University of Cologne, Cologne, Germany
| | - Claus Cursiefen
- Department of Ophthalmology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
- Center for Molecular Medicine, University of Cologne, Cologne, Germany
| | - Simona L Schlereth
- Department of Ophthalmology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
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3
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Peraramelli S, Zhou Q, Zhou Q, Wanko B, Zhao L, Nishimura T, Leung TH, Mizuno S, Ito M, Myles T, Stulnig TM, Morser J, Leung LL. Thrombin cleavage of osteopontin initiates osteopontin's tumor-promoting activity. J Thromb Haemost 2022; 20:1256-1270. [PMID: 35108449 PMCID: PMC9289821 DOI: 10.1111/jth.15663] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 01/21/2022] [Accepted: 01/31/2022] [Indexed: 11/30/2022]
Abstract
BACKGROUND Osteopontin (OPN) is a multifunctional proinflammatory matricellular protein overexpressed in multiple human cancers and associated with tumor progression and metastases. Thrombin cleavage of OPN reveals a cryptic binding site for α4 β1 and α9 β1 integrins. METHODS Thrombin cleavage-resistant OPNR153A knock-in (OPN-KI) mice were generated and compared to OPN deficient mice (OPN-KO) and wild type (WT) mice in their ability to support growth of melanoma cells. Flow cytometry was used to analyze tumor infiltrating leukocytes. RESULTS OPN-KI mice engineered with a thrombin cleavage-resistant OPN had reduced B16 melanoma growth and fewer pulmonary metastases than WT mice. The tumor suppression phenotype of the OPN-KI mouse was identical to that observed in OPN-KO mice and was replicated in WT mice by pharmacologic inhibition of thrombin with dabigatran. Tumors isolated from OPN-KI mice had increased tumor-associated macrophages with an altered activation phenotype. Immunodeficient OPN-KI mice (NOG-OPN-KI) or macrophage-depleted OPN-KI mice did not exhibit the tumor suppression phenotype. As B16 cells do not express OPN, thrombin-cleaved fragments of host OPN suppress host antitumor immune response by functionally modulating the tumor-associated macrophages. YUMM3.1 cells, which express OPN, showed less tumor suppression in the OPN-KI and OPN-KO mice than B16 cells, but its growth was suppressed by dabigatran similar to B16 cells. CONCLUSIONS Thrombin cleavage of OPN, derived from the host and the tumor, initiates OPN's tumor-promoting activity in vivo.
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Affiliation(s)
- Sameera Peraramelli
- Division of Hematology, Stanford University School of Medicine, Stanford, CA 94305, USA
- Veterans Affairs Palo Alto Health Care System, Palo Alto, CA 94304, USA
| | - Qi Zhou
- Division of Hematology, Stanford University School of Medicine, Stanford, CA 94305, USA
- Veterans Affairs Palo Alto Health Care System, Palo Alto, CA 94304, USA
| | - Qin Zhou
- Division of Hematology, Stanford University School of Medicine, Stanford, CA 94305, USA
- Veterans Affairs Palo Alto Health Care System, Palo Alto, CA 94304, USA
| | - Bettina Wanko
- Division of Hematology, Stanford University School of Medicine, Stanford, CA 94305, USA
- Veterans Affairs Palo Alto Health Care System, Palo Alto, CA 94304, USA
- Clinical Division of Endocrinology and Metabolism, Department of Medicine III, Medical University Vienna, Vienna, Austria
| | - Lei Zhao
- Division of Hematology, Stanford University School of Medicine, Stanford, CA 94305, USA
- Veterans Affairs Palo Alto Health Care System, Palo Alto, CA 94304, USA
| | - Toshihiko Nishimura
- Division of Hematology, Stanford University School of Medicine, Stanford, CA 94305, USA
- Veterans Affairs Palo Alto Health Care System, Palo Alto, CA 94304, USA
| | - Thomas H. Leung
- Department of Dermatology, University of Pennsylvania School of Medicine, PA 19104, USA
| | - Seiya Mizuno
- Laboratory Animal Resource Center, Trans-Border Medical Research Center, Faculty of Medicine, University of Tsukuba, 1-1-1 Tennodai, Tsukuba, Ibaraki 305-8575, Japan
| | - Mamoru Ito
- Central Institute for Experimental Animals (CIEA), Kawasaki, Japan
| | - Timothy Myles
- Division of Hematology, Stanford University School of Medicine, Stanford, CA 94305, USA
| | - Thomas M. Stulnig
- Clinical Division of Endocrinology and Metabolism, Department of Medicine III, Medical University Vienna, Vienna, Austria
- Third Medical Department and Karl Landsteiner Institute for Metabolic Diseases and Nephrology, Clinic Hietzing, Vienna, Austria
| | - John Morser
- Division of Hematology, Stanford University School of Medicine, Stanford, CA 94305, USA
- Veterans Affairs Palo Alto Health Care System, Palo Alto, CA 94304, USA
| | - Lawrence L.K. Leung
- Division of Hematology, Stanford University School of Medicine, Stanford, CA 94305, USA
- Veterans Affairs Palo Alto Health Care System, Palo Alto, CA 94304, USA
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4
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Deng G, Zeng F, He Y, Meng Y, Sun H, Su J, Zhao S, Cheng Y, Chen X, Yin M. EEF2K silencing inhibits tumour progression through repressing SPP1 and synergises with BET inhibitors in melanoma. Clin Transl Med 2022; 12:e722. [PMID: 35184394 PMCID: PMC8858631 DOI: 10.1002/ctm2.722] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Revised: 01/11/2022] [Accepted: 01/17/2022] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Despite the remarkable breakthroughs achieved in the management of metastatic melanoma using immunotherapy and targeted therapies, long-term clinical efficacy is often compromised due to dose-limiting toxicity and innate or acquired resistance. Therefore, it is of vital importance to further explore the molecular mechanisms underlying melanoma progression and identify new targeted therapeutic approaches. METHODS The function of eukaryotic elongation factor-2 kinase (EEF2K) in melanoma were investigated in vitro and in vivo. RNA-seq and chromatin immunoprecipitation (ChIP) assay were undertaken to explore the mechanisms. The antitumor effect of bromodomain and extra terminal domain (BET) inhibitors combined with cytarabine were assessed in melanoma both in vitro and in vivo. RESULTS EEF2K silencing markedly attenuated the malignant phenotypes of melanoma cells, including proliferation, migration, invasion and metastasis. In contrast, EEF2K overexpression promoted melanoma cell proliferation, migration and invasion. Mechanistically, we demonstrated that EEF2K upregulates the phosphorylation of STAT3 (p-STAT3) at Tyr705, which binds to the promoter region of SPP1 and enhances its transcription, thus facilitating melanoma progression. Transfection-induced re-expression of SPP1 partly negated the inhibitory effect of EEF2K silencing on melanoma, whereas inhibition of SPP1 or STAT3 significantly abolished the efficacy of EEF2K on melanoma cells. Intriguingly, EEF2K silencing combined with BET inhibitor treatment further inhibited cell proliferation and promoted apoptosis in melanoma. We further screened the US FDA-approved antitumour drug library and identified cytarabine as a potential clinically applicable EEF2K inhibitor that could synergise with BET inhibitors in melanoma treatment. CONCLUSION EEF2K/p-STAT3/SPP1 may be a novel oncogenic pathway in melanoma progression, which could be a target for novel combination therapy for melanoma.
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Affiliation(s)
- Guangtong Deng
- Department of DermatologyHunan Engineering Research Center of Skin Health and DiseaseHunan Key Laboratory of Skin Cancer and PsoriasisXiangya HospitalCentral South UniversityChangshaHunanChina
- National Clinical Research Center for Geriatric DisordersXiangya HospitalCentral South UniversityChangshaHunanChina
| | - Furong Zeng
- Department of DermatologyHunan Engineering Research Center of Skin Health and DiseaseHunan Key Laboratory of Skin Cancer and PsoriasisXiangya HospitalCentral South UniversityChangshaHunanChina
- National Clinical Research Center for Geriatric DisordersXiangya HospitalCentral South UniversityChangshaHunanChina
- Department of OncologyXiangya HospitalCentral South UniversityChangshaHunanChina
| | - Yi He
- Department of DermatologyHunan Engineering Research Center of Skin Health and DiseaseHunan Key Laboratory of Skin Cancer and PsoriasisXiangya HospitalCentral South UniversityChangshaHunanChina
- National Clinical Research Center for Geriatric DisordersXiangya HospitalCentral South UniversityChangshaHunanChina
| | - Yu Meng
- Department of DermatologyHunan Engineering Research Center of Skin Health and DiseaseHunan Key Laboratory of Skin Cancer and PsoriasisXiangya HospitalCentral South UniversityChangshaHunanChina
- National Clinical Research Center for Geriatric DisordersXiangya HospitalCentral South UniversityChangshaHunanChina
| | - Huiyan Sun
- Department of DermatologyHunan Engineering Research Center of Skin Health and DiseaseHunan Key Laboratory of Skin Cancer and PsoriasisXiangya HospitalCentral South UniversityChangshaHunanChina
- National Clinical Research Center for Geriatric DisordersXiangya HospitalCentral South UniversityChangshaHunanChina
| | - Juan Su
- Department of DermatologyHunan Engineering Research Center of Skin Health and DiseaseHunan Key Laboratory of Skin Cancer and PsoriasisXiangya HospitalCentral South UniversityChangshaHunanChina
- National Clinical Research Center for Geriatric DisordersXiangya HospitalCentral South UniversityChangshaHunanChina
| | - Shuang Zhao
- Department of DermatologyHunan Engineering Research Center of Skin Health and DiseaseHunan Key Laboratory of Skin Cancer and PsoriasisXiangya HospitalCentral South UniversityChangshaHunanChina
- National Clinical Research Center for Geriatric DisordersXiangya HospitalCentral South UniversityChangshaHunanChina
| | - Yan Cheng
- Department of PharmacyThe Second Xiangya HospitalCentral South UniversityChangshaHunanChina
| | - Xiang Chen
- Department of DermatologyHunan Engineering Research Center of Skin Health and DiseaseHunan Key Laboratory of Skin Cancer and PsoriasisXiangya HospitalCentral South UniversityChangshaHunanChina
- National Clinical Research Center for Geriatric DisordersXiangya HospitalCentral South UniversityChangshaHunanChina
| | - Mingzhu Yin
- Department of DermatologyHunan Engineering Research Center of Skin Health and DiseaseHunan Key Laboratory of Skin Cancer and PsoriasisXiangya HospitalCentral South UniversityChangshaHunanChina
- National Clinical Research Center for Geriatric DisordersXiangya HospitalCentral South UniversityChangshaHunanChina
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5
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Raineri D, Cappellano G, Vilardo B, Maione F, Clemente N, Canciani E, Boggio E, Gigliotti CL, Monge C, Dianzani C, Boldorini R, Dianzani U, Chiocchetti A. Inducible T-Cell Costimulator Ligand Plays a Dual Role in Melanoma Metastasis upon Binding to Osteopontin or Inducible T-Cell Costimulator. Biomedicines 2021; 10:biomedicines10010051. [PMID: 35052731 PMCID: PMC8772802 DOI: 10.3390/biomedicines10010051] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 12/22/2021] [Accepted: 12/23/2021] [Indexed: 12/23/2022] Open
Abstract
Recently, we demonstrated that inducible T-cell costimulator (ICOS) shares its unique ligand (ICOSL) with osteopontin (OPN), and OPN/ICOSL binding promotes tumor metastasis and angiogenesis in the 4T1 breast cancer model. Literature showed that OPN promotes melanoma metastasis by suppressing T-cell activation and recruiting myeloid suppressor cells (MDSC). On the opposite, ICOS/ICOSL interaction usually sustains an antitumor response. Here, we engineered murine B16F10 melanoma cells, by transfecting or silencing ICOSL. In vitro data showed that loss of ICOSL favors anchorage-independent growth and induces more metastases in vivo, compared to ICOSL expressing cells. To dissect individual roles of the three molecules, we compared data from C57BL/6 with those from OPN-KO, ICOS-KO, and ICOSL-KO mice, missing one partner at a time. We found that OPN produced by the tumor microenvironment (TME) favors the metastasis by interacting with stromal ICOSL. This activity is dominantly inhibited by ICOS expressed on TME by promoting Treg expansion. Importantly, we also show that OPN and ICOSL highly interact in human melanoma metastases compared to primary tumors. Interfering with this binding may be explored in immunotherapy either for nonresponding or patients resistant to conventional therapies.
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Affiliation(s)
- Davide Raineri
- Dipartimento di Scienze della Salute, Interdisciplinary Research Center of Autoimmune Diseases-IRCAD, Università del Piemonte Orientale, 28100 Novara, Italy; (D.R.); (G.C.); (B.V.); (F.M.); (N.C.); (E.C.); (E.B.); (C.L.G.); (A.C.)
- Center for Translational Research on Autoimmune and Allergic Diseases, University of Piemonte Orientale, 28100 Novara, Italy
| | - Giuseppe Cappellano
- Dipartimento di Scienze della Salute, Interdisciplinary Research Center of Autoimmune Diseases-IRCAD, Università del Piemonte Orientale, 28100 Novara, Italy; (D.R.); (G.C.); (B.V.); (F.M.); (N.C.); (E.C.); (E.B.); (C.L.G.); (A.C.)
- Center for Translational Research on Autoimmune and Allergic Diseases, University of Piemonte Orientale, 28100 Novara, Italy
| | - Beatrice Vilardo
- Dipartimento di Scienze della Salute, Interdisciplinary Research Center of Autoimmune Diseases-IRCAD, Università del Piemonte Orientale, 28100 Novara, Italy; (D.R.); (G.C.); (B.V.); (F.M.); (N.C.); (E.C.); (E.B.); (C.L.G.); (A.C.)
- Center for Translational Research on Autoimmune and Allergic Diseases, University of Piemonte Orientale, 28100 Novara, Italy
| | - Federica Maione
- Dipartimento di Scienze della Salute, Interdisciplinary Research Center of Autoimmune Diseases-IRCAD, Università del Piemonte Orientale, 28100 Novara, Italy; (D.R.); (G.C.); (B.V.); (F.M.); (N.C.); (E.C.); (E.B.); (C.L.G.); (A.C.)
- Center for Translational Research on Autoimmune and Allergic Diseases, University of Piemonte Orientale, 28100 Novara, Italy
| | - Nausicaa Clemente
- Dipartimento di Scienze della Salute, Interdisciplinary Research Center of Autoimmune Diseases-IRCAD, Università del Piemonte Orientale, 28100 Novara, Italy; (D.R.); (G.C.); (B.V.); (F.M.); (N.C.); (E.C.); (E.B.); (C.L.G.); (A.C.)
| | - Elena Canciani
- Dipartimento di Scienze della Salute, Interdisciplinary Research Center of Autoimmune Diseases-IRCAD, Università del Piemonte Orientale, 28100 Novara, Italy; (D.R.); (G.C.); (B.V.); (F.M.); (N.C.); (E.C.); (E.B.); (C.L.G.); (A.C.)
- Center for Translational Research on Autoimmune and Allergic Diseases, University of Piemonte Orientale, 28100 Novara, Italy
| | - Elena Boggio
- Dipartimento di Scienze della Salute, Interdisciplinary Research Center of Autoimmune Diseases-IRCAD, Università del Piemonte Orientale, 28100 Novara, Italy; (D.R.); (G.C.); (B.V.); (F.M.); (N.C.); (E.C.); (E.B.); (C.L.G.); (A.C.)
| | - Casimiro Luca Gigliotti
- Dipartimento di Scienze della Salute, Interdisciplinary Research Center of Autoimmune Diseases-IRCAD, Università del Piemonte Orientale, 28100 Novara, Italy; (D.R.); (G.C.); (B.V.); (F.M.); (N.C.); (E.C.); (E.B.); (C.L.G.); (A.C.)
| | - Chiara Monge
- Dipartimento di Scienza e Tecnologia del Farmaco, Università di Torino, 10125 Torino, Italy; (C.M.); (C.D.)
| | - Chiara Dianzani
- Dipartimento di Scienza e Tecnologia del Farmaco, Università di Torino, 10125 Torino, Italy; (C.M.); (C.D.)
| | - Renzo Boldorini
- Divisione di Anatomia Patologica, Dipartimento di Scienze della Salute, AOU Maggiore della Carità, Università del Piemonte Orientale, 28100 Novara, Italy;
| | - Umberto Dianzani
- Dipartimento di Scienze della Salute, Interdisciplinary Research Center of Autoimmune Diseases-IRCAD, Università del Piemonte Orientale, 28100 Novara, Italy; (D.R.); (G.C.); (B.V.); (F.M.); (N.C.); (E.C.); (E.B.); (C.L.G.); (A.C.)
- Laboratorio di Biochimica Clinica, Dipartimento di Scienze della Salute, AOU Maggiore della Carità, Università del Piemonte Orientale, Corso Mazzini 18, 28100 Novara, Italy
- Correspondence:
| | - Annalisa Chiocchetti
- Dipartimento di Scienze della Salute, Interdisciplinary Research Center of Autoimmune Diseases-IRCAD, Università del Piemonte Orientale, 28100 Novara, Italy; (D.R.); (G.C.); (B.V.); (F.M.); (N.C.); (E.C.); (E.B.); (C.L.G.); (A.C.)
- Center for Translational Research on Autoimmune and Allergic Diseases, University of Piemonte Orientale, 28100 Novara, Italy
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6
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Giopanou I, Kanellakis NI, Giannou AD, Lilis I, Marazioti A, Spella M, Papaleonidopoulos V, Simoes DCM, Zazara DE, Agalioti T, Moschos C, Magkouta S, Kalomenidis I, Panoutsakopoulou V, Lamort AS, Stathopoulos GT, Psallidas I. Osteopontin drives KRAS-mutant lung adenocarcinoma. Carcinogenesis 2021; 41:1134-1144. [PMID: 31740923 DOI: 10.1093/carcin/bgz190] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2019] [Revised: 10/15/2019] [Accepted: 11/18/2019] [Indexed: 12/11/2022] Open
Abstract
Increased expression of osteopontin (secreted phosphoprotein 1, SPP1) is associated with aggressive human lung adenocarcinoma (LADC), but its function remains unknown. Our aim was to determine the role of SPP1 in smoking-induced LADC. We combined mouse models of tobacco carcinogen-induced LADC, of deficiency of endogenous Spp1 alleles, and of adoptive pulmonary macrophage reconstitution to map the expression of SPP1 and its receptors and determine its impact during carcinogenesis. Co-expression of Spp1 and mutant KrasG12C in benign cells was employed to investigate SPP1/KRAS interactions in oncogenesis. Finally, intratracheal adenovirus encoding Cre recombinase was delivered to LSL.KRASG12D mice lacking endogenous or overexpressing transgenic Spp1 alleles. SPP1 was overexpressed in experimental and human LADC and portended poor survival. In response to two different smoke carcinogens, Spp1-deficient mice developed fewer and smaller LADC with decreased cellular survival and angiogenesis. Both lung epithelial- and macrophage-secreted SPP1 drove tumor-associated inflammation, while epithelial SPP1 promoted early tumorigenesis by fostering the survival of KRAS-mutated cells. Finally, loss and overexpression of Spp1 was, respectively, protective and deleterious for mice harboring KRASG12D-driven LADC. Our data support that SPP1 is functionally involved in early stages of airway epithelial carcinogenesis driven by smoking and mutant KRAS and may present an important therapeutic target.
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Affiliation(s)
- Ioanna Giopanou
- Laboratory for Molecular Respiratory Carcinogenesis, Department of Physiology, Faculty of Medicine, University of Patras, Rio, Achaia, Greece
| | - Nikolaos I Kanellakis
- Laboratory for Molecular Respiratory Carcinogenesis, Department of Physiology, Faculty of Medicine, University of Patras, Rio, Achaia, Greece
| | - Anastasios D Giannou
- Laboratory for Molecular Respiratory Carcinogenesis, Department of Physiology, Faculty of Medicine, University of Patras, Rio, Achaia, Greece
| | - Ioannis Lilis
- Laboratory for Molecular Respiratory Carcinogenesis, Department of Physiology, Faculty of Medicine, University of Patras, Rio, Achaia, Greece
| | - Antonia Marazioti
- Laboratory for Molecular Respiratory Carcinogenesis, Department of Physiology, Faculty of Medicine, University of Patras, Rio, Achaia, Greece
| | - Magda Spella
- Laboratory for Molecular Respiratory Carcinogenesis, Department of Physiology, Faculty of Medicine, University of Patras, Rio, Achaia, Greece
| | - Vassilios Papaleonidopoulos
- Laboratory for Molecular Respiratory Carcinogenesis, Department of Physiology, Faculty of Medicine, University of Patras, Rio, Achaia, Greece
| | - Davina C M Simoes
- Department of Applied Sciences, Faculty of Health and Life Sciences, Northumbria University Newcastle, Newcastle Upon Tyne, UK
| | - Dimitra E Zazara
- Laboratory for Molecular Respiratory Carcinogenesis, Department of Physiology, Faculty of Medicine, University of Patras, Rio, Achaia, Greece
| | - Theodora Agalioti
- Laboratory for Molecular Respiratory Carcinogenesis, Department of Physiology, Faculty of Medicine, University of Patras, Rio, Achaia, Greece
| | - Charalampos Moschos
- "Marianthi Simou Laboratory," 1st Department of Critical Care and Pulmonary Medicine, National and Kapodistrian University of Athens, School of Medicine, Evangelismos Hospital, Athens, Greece
| | - Sophia Magkouta
- "Marianthi Simou Laboratory," 1st Department of Critical Care and Pulmonary Medicine, National and Kapodistrian University of Athens, School of Medicine, Evangelismos Hospital, Athens, Greece
| | - Ioannis Kalomenidis
- "Marianthi Simou Laboratory," 1st Department of Critical Care and Pulmonary Medicine, National and Kapodistrian University of Athens, School of Medicine, Evangelismos Hospital, Athens, Greece
| | - Vily Panoutsakopoulou
- Cellular Immunology Laboratory, Center for Basic Research, Biomedical Research Foundation of the Academy of Athens, Athens, Greece
| | - Anne-Sophie Lamort
- Comprehensive Pneumology Center (CPC) and Institute for Lung Biology and Disease (iLBD), University Hospital, Ludwig-Maximilians University and Helmholtz ZentrumMünchen, Member of the German Center for Lung Research (DZL), Munich, Bavaria, Germany
| | - Georgios T Stathopoulos
- Laboratory for Molecular Respiratory Carcinogenesis, Department of Physiology, Faculty of Medicine, University of Patras, Rio, Achaia, Greece.,Comprehensive Pneumology Center (CPC) and Institute for Lung Biology and Disease (iLBD), University Hospital, Ludwig-Maximilians University and Helmholtz ZentrumMünchen, Member of the German Center for Lung Research (DZL), Munich, Bavaria, Germany
| | - Ioannis Psallidas
- Laboratory for Molecular Respiratory Carcinogenesis, Department of Physiology, Faculty of Medicine, University of Patras, Rio, Achaia, Greece.,Oxford Centre for Respiratory Medicine, Oxford University Hospitals NHS Trust, Oxford, UK.,Lungs for Living Research Centre, UCL Respiratory, University College London, London, UK
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7
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Olszańska J, Pietraszek-Gremplewicz K, Nowak D. Melanoma Progression under Obesity: Focus on Adipokines. Cancers (Basel) 2021; 13:cancers13092281. [PMID: 34068679 PMCID: PMC8126042 DOI: 10.3390/cancers13092281] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 05/01/2021] [Accepted: 05/05/2021] [Indexed: 12/16/2022] Open
Abstract
Simple Summary Obesity is a rapidly growing public health problem and the reason for numerous diseases in the human body, including cancer. This article reviews the current knowledge of the effect of molecules secreted by adipose tissue-adipokines on melanoma progression. We also discuss the role of these factors as markers of incidence, metastasis, and melanoma patient survival. Understanding the functions of adipokines will lead to knowledge of whether and how obesity promotes melanoma growth. Abstract Obesity is a growing problem in the world and is one of the risk factors of various cancers. Among these cancers is melanoma, which accounts for the majority of skin tumor deaths. Current studies are looking for a correlation between obesity and melanoma. They suspect that a potential cause of its development is connected to the biology of adipokines, active molecules secreted by adipose tissue. Under physiological conditions, adipokines control many processes, including lipid and glucose homeostasis, insulin sensitivity, angiogenesis, and inflammations. However, when there is an increased amount of fat in the body, their secretion is dysregulated. This article reviews the current knowledge of the effect of adipokines on melanoma growth. This work focuses on the molecular pathways by which adipose tissue secreted molecules modify the angiogenesis, migration, invasion, proliferation, and death of melanoma cells. We also discuss the role of these factors as markers of incidence, metastasis, and melanoma patient survival. Understanding the functions of adipokines will lead to knowledge of whether and how obesity promotes melanoma growth. Further studies may contribute to the innovations of therapies and the use of adipokines as predictive and/or prognostic biomarkers.
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Kiss T, Jámbor K, Koroknai V, Szász I, Bárdos H, Mokánszki A, Ádány R, Balázs M. Silencing Osteopontin Expression Inhibits Proliferation, Invasion and Induce Altered Protein Expression in Melanoma Cells. Pathol Oncol Res 2021; 27:581395. [PMID: 34257527 PMCID: PMC8262222 DOI: 10.3389/pore.2021.581395] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/07/2020] [Accepted: 01/05/2021] [Indexed: 12/21/2022]
Abstract
Osteopontin (OPN) is a multifunctional phosphoprotein that is expressed in different types of cancers, including melanoma. OPN overexpression is associated with tumor progression and metastasis formation; however, the role of OPN in cell invasion and metastasis formation is not completely understood. In this study we aimed to define OPN expression in melanoma tissues and cell lines and investigate the effect of OPN expression on cell proliferation and invasion after inhibiting OPN expression with small interfering RNA (siRNA). OPN gene expression was determined by qRT-PCR, while protein expression was examined using a Proteome Profiler Oncology Array. siRNA-mediated OPN knockdown led to decreased OPN expression in melanoma cell lines, which was associated with decreased cell proliferation and invasion. Proteome profile analysis revealed significantly different protein expression between the original and transfected cell lines. The altered expression of the differently expressed proteins was validated at the mRNA level. Furthermore, OPN-specific siRNA was able to reduce OPN expression and inhibit the invasiveness of melanoma cells. Our results revealed for the first time that silencing the OPN gene influences proliferation and invasion of melanoma cells by effecting EGFR, tenascin C, survivin, galectin-3 and enolase 2 expression. To predict protein-protein interactions along with putative pathways we used STRING analysis for the differentially expressed proteins. These proteins formed multiple clusters, including extracellular matrix organization, regulation of angiogenesis, cell death and cell migration, PI3K-Akt, MAPK and focal adhesion signaling pathways. Taken together these data suggest that OPN might be an ideal target for drug development and therapies.
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Affiliation(s)
- Tímea Kiss
- Department of Public Health and Epidemiology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - Krisztina Jámbor
- Doctoral School of Health Sciences, University of Debrecen, Debrecen, Hungary
| | - Viktória Koroknai
- MTA-DE Public Health Research Group, University of Debrecen, Debrecen, Hungary
| | - István Szász
- MTA-DE Public Health Research Group, University of Debrecen, Debrecen, Hungary
| | - Helga Bárdos
- Department of Public Health and Epidemiology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - Attila Mokánszki
- Department of Pathology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary
| | - Róza Ádány
- Department of Public Health and Epidemiology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary.,MTA-DE Public Health Research Group, University of Debrecen, Debrecen, Hungary
| | - Margit Balázs
- Department of Public Health and Epidemiology, Faculty of Medicine, University of Debrecen, Debrecen, Hungary.,MTA-DE Public Health Research Group, University of Debrecen, Debrecen, Hungary
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Arias-Mejias SM, Warda KY, Quattrocchi E, Alonso-Quinones H, Sominidi-Damodaran S, Meves A. The role of integrins in melanoma: a review. Int J Dermatol 2020; 59:525-534. [PMID: 32157692 PMCID: PMC7167356 DOI: 10.1111/ijd.14850] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Revised: 02/24/2020] [Accepted: 02/24/2020] [Indexed: 12/13/2022]
Abstract
Integrins are the major family of cell adhesion receptors in humans and essential for a wide range of normal physiology, including formation and maintenance of tissue structure integrity, cell migration, proliferation, and differentiation. Integrins also play a prominent role in tumor growth and metastasis. Translational research has tried to define the contribution of integrins to the phenotypic aggressiveness of melanoma because such knowledge is clinically useful. For example, differential expression of integrins in primary cutaneous melanoma can be used to distinguish indolent from aggressive, prometastatic melanoma. Recent studies have shown that gene expression-based testing of patient-derived melanoma tissue is feasible, and molecular tests may fully replace interventional surgical methods such as sentinel lymph node biopsies in the future. Because of their central role in mediating invasion and metastasis, integrins are likely to be useful biomarkers. Integrins are also attractive candidate targets for interventional therapy. This article focuses on the role of integrins in melanoma and highlights recent advances in the field of translational research.
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Affiliation(s)
- Suzette M. Arias-Mejias
- Department of Dermatology, Mayo Clinic, 200 First Street SW, Rochester, Minnesota
- Center for Clinical and Translational Sciences, Mayo Clinic, 200 First Street SW, Rochester, Minnesota
| | - Katerina Y. Warda
- Department of Dermatology, Mayo Clinic, 200 First Street SW, Rochester, Minnesota
| | - Enrica Quattrocchi
- Department of Dermatology, Mayo Clinic, 200 First Street SW, Rochester, Minnesota
| | - Hector Alonso-Quinones
- Center for Clinical and Translational Sciences, Mayo Clinic, 200 First Street SW, Rochester, Minnesota
| | | | - Alexander Meves
- Department of Dermatology, Mayo Clinic, 200 First Street SW, Rochester, Minnesota
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10
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Zhao G, Hu M, Li C, Lee J, Yuan K, Zhu G, Che C. Osteopontin contributes to effective neutrophil recruitment, IL-1β production and apoptosis in Aspergillus fumigatus keratitis. Immunol Cell Biol 2018; 96:401-412. [PMID: 29359350 DOI: 10.1111/imcb.12010] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2017] [Revised: 12/14/2017] [Accepted: 01/17/2018] [Indexed: 12/13/2022]
Abstract
Fungal keratitis is a major cause of corneal ulcers, resulting in significant visual impairment and blindness. A phosphorylated glycoprotein secreted by immunocompetent cells, osteopontin (OPN) mediates cluster formation of the host fungal receptors and enhances the phagocytosis and clearance of pathogenic fungi. However, whether OPN production and function occurs in fungal keratitis is unknown. OPN expression in Aspergillus fumigatus keratitis patient corneas was assessed by quantitative polymerase chain reaction (qRT-PCR) and immunofluorescence. Human neutrophils, THP-1 macrophages and corneal epithelial cells (HCECs) stimulated with A. fumigatus were utilized for in vitro experiments. Mouse models of A. fumigatus keratitis were developed by intrastromal injection for in vivo experiments. Using siRNAs, neutralizing antibodies, recombinant proteins and inhibitors, the production and role of OPN in A. fumigatus infection was assessed by clinical evaluation, qRT-PCR, immunofluorescence, western blotting and bioluminescence image acquisition. We observed increased corneal OPN expression in A. fumigatus keratitis patients and mouse models compared to controls. OPN production in response to A. fumigatus infection was dependent on LOX-1 and Erk1/2. Compared to controls, OPN knockdown impaired proinflammatory cytokine IL-1β production, which was dependent on 4E-BP1. OPN knockdown decreased myeloperoxidase levels, and resulted in decreased neutrophil recruitment, higher fungal load and increased apoptosis in mouse A. fumigatus keratitis. Our results indicate that OPN is a critical component of the antifungal immune response and is essential for effective neutrophil recruitment, inflammatory cytokine production and apoptosis in A. fumigatus keratitis.
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Affiliation(s)
- Guiqiu Zhao
- Department of Ophthalmology, the Affiliated Hospital of Qingdao University, Qingdao, China
| | - Ming Hu
- Department of Basic Medical Sciences, Qingdao University, Qingdao, China
| | - Cui Li
- Department of Ophthalmology, the Affiliated Hospital of Qingdao University, Qingdao, China
| | - Jieun Lee
- Department of Ophthalmology, School of Medicine, Pusan National University, Yangsan, Korea
| | - Kelan Yuan
- Department of Ophthalmology, the Affiliated Hospital of Qingdao University, Qingdao, China
| | - Guoqiang Zhu
- Department of Ophthalmology, the Affiliated Hospital of Qingdao University, Qingdao, China
| | - Chengye Che
- Department of Ophthalmology, the Affiliated Hospital of Qingdao University, Qingdao, China
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11
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Che C, Liu J, Yang J, Ma L, Bai N, Zhang Q. Osteopontin is essential for IL-1β production and apoptosis in peri-implantitis. Clin Implant Dent Relat Res 2018; 20:384-392. [PMID: 29446213 DOI: 10.1111/cid.12592] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2017] [Revised: 12/26/2017] [Accepted: 01/18/2018] [Indexed: 12/13/2022]
Affiliation(s)
- Chengye Che
- Department of Prosthodontics; The Affiliated Hospital of Qingdao University; Qingdao China
| | - Jie Liu
- Department of Prosthodontics; The Affiliated Hospital of Qingdao University; Qingdao China
| | - Jianjun Yang
- Department of Prosthodontics; The Affiliated Hospital of Qingdao University; Qingdao China
| | - Lei Ma
- Department of Prosthodontics; The Affiliated Hospital of Qingdao University; Qingdao China
| | - Na Bai
- Department of Prosthodontics; The Affiliated Hospital of Qingdao University; Qingdao China
| | - Qian Zhang
- Department of Prosthodontics; The Affiliated Hospital of Qingdao University; Qingdao China
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12
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Integrin β3 and CD44 levels determine the effects of the OPN-a splicing variant on lung cancer cell growth. Oncotarget 2018; 7:55572-55584. [PMID: 27487131 PMCID: PMC5342437 DOI: 10.18632/oncotarget.10865] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2015] [Accepted: 06/07/2016] [Indexed: 11/25/2022] Open
Abstract
Osteopontin (OPN), a phosphorylated glycoprotein, is frequently overexpressed in cancer. Among the three OPN isoforms, OPN-a is the most highly expressed in lung cancer cell lines and lung tumors. Overexpression of OPN-a greatly reduced CL1-5 lung adenocarcinoma cell growth, but had no effect on growth in A549 lung adenocarcinoma cells. Examination of the expression of integrins and CD44, which are possible OPN-a receptors, revealed that differences in integrin β3 levels might explain this discrepancy between CL1-5 and A549 cells. When integrin β3 was ectopically expressed in A549 cells, OPN-a inhibited their growth, whereas OPN-a increased cell growth following integrin β3 knockdown in CL1-5 cells. This OPN-a-induced increase in growth appeared to result from activation of the CD44/NFκB pathway. Our results demonstrated that OPN-a inhibits growth of cells with high integrin β3 levels and increases growth via activation of the CD44/NFκB pathway in cells with low integrin β3 levels. Thus, OPN-a, integrin β3, and CD44 interact to affect lung cancer cell growth, and this study may aid in the development of cancer treatment strategies involving these molecules.
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13
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Kashani-Sabet M, Nosrati M, Miller JR, Sagebiel RW, Leong SPL, Lesniak A, Tong S, Lee SJ, Kirkwood JM. Prospective Validation of Molecular Prognostic Markers in Cutaneous Melanoma: A Correlative Analysis of E1690. Clin Cancer Res 2017; 23:6888-6892. [PMID: 28790109 PMCID: PMC5690823 DOI: 10.1158/1078-0432.ccr-17-1317] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2017] [Revised: 06/20/2017] [Accepted: 08/04/2017] [Indexed: 12/14/2022]
Abstract
Purpose: To validate the prognostic impact of combined expression levels of three markers (SPP1, RGS1, and NCOA3) in melanoma specimens from patients enrolled in the E1690 clinical trial of high-dose or low-dose IFNα-2b versus observation.Experimental Design: Tissue was available from 248 patients. Marker expression was determined by digital imaging of immunohistochemically stained slides. The prognostic impact of each marker was first assessed by recording its expression value relative to the median. A multimarker index was then developed to combine marker expression levels by counting for each patient the number of markers with high expression. The impact of the multimarker index on relapse-free survival (RFS) and overall survival (OS) was assessed using Kaplan-Meier analysis, and both univariate and multivariate Cox regression analyses.Results: By Kaplan-Meier analysis, high multimarker expression scores were significantly predictive of RFS (P < 0.001) and OS (P < 0.001). Stepwise multivariate Cox regression analysis with backward elimination that included routine clinical and histologic prognostic factors revealed high multimarker expression scores and tumor thickness as the only factors significantly and independently predicting RFS and OS. Stepwise multivariate Cox regression analyses that also included treatment type and number of positive lymph nodes generated identical results for both RFS and OS. In the molecularly defined low-risk subgroup, patients treated with high-dose IFN had a significantly improved RFS compared with patients in the other two subgroups (P < 0.05).Conclusions: These results validate the independent impact of combined expression levels of SPP1, RGS1, and NCOA3 on survival of melanoma in a prospectively collected cohort. Clin Cancer Res; 23(22); 6888-92. ©2017 AACR.
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Affiliation(s)
- Mohammed Kashani-Sabet
- Center for Melanoma Research and Treatment, California Pacific Medical Center Research Institute, San Francisco, California.
| | - Mehdi Nosrati
- Center for Melanoma Research and Treatment, California Pacific Medical Center Research Institute, San Francisco, California
| | - James R Miller
- Center for Melanoma Research and Treatment, California Pacific Medical Center Research Institute, San Francisco, California
| | - Richard W Sagebiel
- Center for Melanoma Research and Treatment, California Pacific Medical Center Research Institute, San Francisco, California
| | - Stanley P L Leong
- Center for Melanoma Research and Treatment, California Pacific Medical Center Research Institute, San Francisco, California
| | - Andrew Lesniak
- Department of Pathology, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Schuyler Tong
- Center for Melanoma Research and Treatment, California Pacific Medical Center Research Institute, San Francisco, California
| | - Sandra J Lee
- Dana-Farber Cancer Institute, Boston, Massachusetts
- ECOG-ACRIN Melanoma Committee, Philadelphia, Pennsylvania
| | - John M Kirkwood
- ECOG-ACRIN Melanoma Committee, Philadelphia, Pennsylvania
- University of Pittsburgh Cancer Institute, Pittsburgh, Pennsylvania
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14
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Anisiewicz A, Pawlik A, Filip-Psurska B, Turlej E, Dzimira S, Milczarek M, Gdesz K, Papiernik D, Jarosz J, Kłopotowska D, Kutner A, Mazur A, Wietrzyk J. Unfavorable effect of calcitriol and its low-calcemic analogs on metastasis of 4T1 mouse mammary gland cancer. Int J Oncol 2017; 52:103-126. [PMID: 29115583 PMCID: PMC5743363 DOI: 10.3892/ijo.2017.4185] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2017] [Accepted: 10/12/2017] [Indexed: 12/17/2022] Open
Abstract
Low vitamin D status is considered as a risk factor for breast cancer and has prognostic significance. Furthermore, vitamin D deficiency increases after adjuvant cancer therapy, which alters bone metabolism increasing the risk of osteoporosis. It is now postulated that vitamin D supplementation in breast cancer treatment delays the recurrence of cancer thereby extending survival. We evaluated the impact of calcitriol and its low-calcemic analogs, PRI-2191 and PRI-2205, on the tumor growth, angiogenesis, and metastasis of 4T1 mouse mammary gland cancer. Gene expression analysis related to cancer invasion/metastasis, real-time PCR, ELISA, western blotting, and histochemical studies were performed. In vitro studies were conducted to compare the effects of calcitriol and its analogs on 4T1 and 67NR cell proliferation and expression of selected proteins. Calcitriol and its analogs increased lung metastasis without influencing the growth of primary tumor. The levels of plasma 17β-estradiol and transforming growth factor β (TGFβ) were found to be elevated after treatment. Moreover, the results showed that tumor blood perfusion improved and osteopontin (OPN) levels increased, whereas vascular endothelial growth factor (VEGF) and TGFβ levels decreased in tumors from treated mice. All the studied treatments resulted in increased collagen content in the tumor tissue in the early step of tumor progression, and calcitriol caused an increase in collagen content in lung tissue. In addition, in vitro proliferation of 4T1 tumor cells was not found to be affected by calcitriol or its analogs in contrast to non-metastatic 67NR cells. Calcitriol and its analogs enhanced the metastatic potential of 4T1 mouse mammary gland cancer by inducing the secretion of OPN probably via host cells. In addition, OPN tumor overexpression prevailed over the decreasing tumor TGFβ level and blood vessel normalization via tumor VEGF deprivation induced by calcitriol and its analogs. Moreover, the increased plasma TGFβ and 17β-estradiol levels contributed to the facilitation of metastatic process.
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Affiliation(s)
- Artur Anisiewicz
- Department of Experimental Oncology, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, 53‑114 Wroclaw, Poland
| | - Agata Pawlik
- Department of Experimental Oncology, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, 53‑114 Wroclaw, Poland
| | - Beata Filip-Psurska
- Department of Experimental Oncology, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, 53‑114 Wroclaw, Poland
| | - Eliza Turlej
- Department of Experimental Oncology, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, 53‑114 Wroclaw, Poland
| | - Stanisław Dzimira
- Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, 50-375 Wroclaw, Poland
| | - Magdalena Milczarek
- Department of Experimental Oncology, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, 53‑114 Wroclaw, Poland
| | - Katarzyna Gdesz
- Department of Experimental Oncology, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, 53‑114 Wroclaw, Poland
| | - Diana Papiernik
- Department of Experimental Oncology, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, 53‑114 Wroclaw, Poland
| | - Joanna Jarosz
- Department of Experimental Oncology, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, 53‑114 Wroclaw, Poland
| | - Dagmara Kłopotowska
- Department of Experimental Oncology, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, 53‑114 Wroclaw, Poland
| | - Andrzej Kutner
- Department of Pharmacology, Pharmaceutical Research Institute, 01-793 Warsaw, Poland
| | - Andrzej Mazur
- Université Clermont Auvergne, INRA, UNH, F-63000 Clermont-Ferrand, France
| | - Joanna Wietrzyk
- Department of Experimental Oncology, Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, 53‑114 Wroclaw, Poland
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15
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Wong JP, Wei R, Lyu P, Tong OL, Zhang SD, Wen Q, Yuen HF, El-Tanani M, Kwok HF. Clinical and in vitro analysis of Osteopontin as a prognostic indicator and unveil its potential downstream targets in bladder cancer. Int J Biol Sci 2017; 13:1373-1386. [PMID: 29209142 PMCID: PMC5715521 DOI: 10.7150/ijbs.21457] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2017] [Accepted: 09/21/2017] [Indexed: 12/12/2022] Open
Abstract
Osteopontin (OPN) plays an important role in cancer progression, however its prognostic significance and its downstream factors are largely elusive. In this study, we have shown that expression of OPN was significantly higher in bladder cancer specimens with higher T-stage or tumor grades. In addition, a high level of OPN was significantly associated with poorer survival in two independent bladder cancer patient cohorts totaling 389 bladder cancer patients with available survival data. We further identified Matrix metallopeptidase 9 (MMP9) and S100 calcium-binding protein A8 (S100A8) were both downstream factors for OPN in bladder cancer specimens and bladder cancer cell lines. Expression of OPN was significantly positively associated with that of MMP9 and S100A8, while overexpression of OPN resulted in upregulation of MMP9 and S100A8, and knockdown of OPN showed consistent downregulation of MMP9 and S100A8 expression levels. Importantly, expression levels of both MMP9 and S100A8 were significantly associated with higher T-stage, higher tumor grade and a shorter survival time in the bladder cancer patients. Interestingly, OPN expression only predicted survival in MMP9-high, but not MMP9-low subgroups, and in S100A8-low but not S100A8-high subgroups. Our results suggest that OPN, MMP9 and S100A8 all play a significant role in bladder cancer progression and are potential prognostic markers and therapeutic targets in bladder cancer. The mechanistic link between these three genes and bladder cancer progression warrants further investigation.
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Affiliation(s)
- Janet P.C. Wong
- Faculty of Health Sciences, University of Macau, Avenida de Universidade, Taipa, Macau
| | - Ran Wei
- Faculty of Health Sciences, University of Macau, Avenida de Universidade, Taipa, Macau
| | - Peng Lyu
- Faculty of Health Sciences, University of Macau, Avenida de Universidade, Taipa, Macau
| | - Olivia L.H. Tong
- Faculty of Health Sciences, University of Macau, Avenida de Universidade, Taipa, Macau
| | - Shu Dong Zhang
- Northern Ireland Centre for Stratified Medicine, Biomedical Sciences Research Institute, Ulster University, Londonderry, United Kingdom
| | - Qing Wen
- Center for Cancer Research and Cell Biology, Queen's University of Belfast, Belfast, United Kingdom
| | - Hiu Fung Yuen
- Institute of Molecular and Cell Biology, A*STAR, Singapore
| | - Mohamed El-Tanani
- Institute of Cancer Therapeutics, University of Bradford, Bradford, United Kingdom
| | - Hang Fai Kwok
- Faculty of Health Sciences, University of Macau, Avenida de Universidade, Taipa, Macau
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Gremlin-1 is a key regulator of the invasive cell phenotype in mesothelioma. Oncotarget 2017; 8:98280-98297. [PMID: 29228689 PMCID: PMC5716729 DOI: 10.18632/oncotarget.21550] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2017] [Accepted: 09/21/2017] [Indexed: 12/12/2022] Open
Abstract
Malignant mesothelioma originates from mesothelial cells and is a cancer type that aggressively invades into the surrounding tissue, has poor prognosis and no effective treatment. Gremlin-1 is a cysteine knot protein that functions by inhibiting BMP-pathway activity during development. BMP-independent functions have also been described for gremlin-1. We have previously shown high gremlin-1 expression in mesothelioma tumor tissue. Here, we investigated the functions of gremlin-1 in mesothelioma cell migration and invasive growth. Gremlin-1 promoted mesothelioma cell sprouting and invasion into three dimensional collagen and Matrigel matrices. The expression level of gremlin-1 was linked to changes in the expression of SNAI2, integrins, matrix metalloproteinases (MMP) and TGF-β family signaling - all previously associated with a mesenchymal invasive phenotype. Small molecule inhibitors of MMPs completely blocked mesothelioma cell invasive growth. In addition, inhibitors of TGF-β receptors significantly reduced invasive growth. This was associated with reduced expression of MMP2 but not SNAI2, indicating that gremlin-1 has both TGF-β pathway dependent and independent mechanisms of action. Results of in vivo mesothelioma xenograft experiments indicated that gremlin-1 overexpressing tumors were more vascular and had a tendency to send metastases. This suggests that by inducing a mesenchymal invasive cell phenotype together with enhanced tumor vascularization, gremlin-1 drives mesothelioma invasion and metastasis. These data identify gremlin-1 as a potential therapeutic target in mesothelioma.
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Giopanou I, Lilis I, Papaleonidopoulos V, Agalioti T, Kanellakis NI, Spiropoulou N, Spella M, Stathopoulos GT. Tumor-derived osteopontin isoforms cooperate with TRP53 and CCL2 to promote lung metastasis. Oncoimmunology 2016; 6:e1256528. [PMID: 28197374 DOI: 10.1080/2162402x.2016.1256528] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2016] [Accepted: 10/29/2016] [Indexed: 12/13/2022] Open
Abstract
The lungs are ubiquitous receptacles of metastases originating from various bodily tumors. Although osteopontin (SPP1) has been associated with tumor dissemination, the role of its isoforms in lung-directed metastasis is incompletely understood. We employed syngeneic mouse models of spontaneous and induced lung-targeted metastasis in C57BL/6 mice competent and deficient in both Spp1 alleles. Tumor-derived osteopontin expression was modulated using either stable anti-Spp1 RNA interference, or forced overexpression of intracellular and secreted Spp1 isoforms. Identified osteopontin's downstream partners were validated using lung adenocarcinoma cells conditionally lacking the Trp53 gene and Ccr2-deficient mice. We determined that host-derived osteopontin was dispensable for pulmonary colonization by different tumor types. Oppositely, tumor-originated intracellular osteopontin promoted tumor cell survival by preventing tumor-related protein 53-mediated apoptosis, while the secretory osteopontin functioned in a paracrine mode to accelerate lung metastasis by enhancing tumor-derived C-C-motif chemokine ligand 2 signaling to cognate host receptors. As new ways to target osteopontin signaling are becoming available, the cytokine may constitute an important therapeutic target against pulmonary involvement by cancers of other organs.
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Affiliation(s)
- Ioanna Giopanou
- Laboratory for Molecular Respiratory Carcinogenesis, Department of Physiology, Faculty of Medicine, University of Patras , Rio, Achaia, Greece
| | - Ioannis Lilis
- Laboratory for Molecular Respiratory Carcinogenesis, Department of Physiology, Faculty of Medicine, University of Patras , Rio, Achaia, Greece
| | - Vassilios Papaleonidopoulos
- Laboratory for Molecular Respiratory Carcinogenesis, Department of Physiology, Faculty of Medicine, University of Patras , Rio, Achaia, Greece
| | - Theodora Agalioti
- Laboratory for Molecular Respiratory Carcinogenesis, Department of Physiology, Faculty of Medicine, University of Patras , Rio, Achaia, Greece
| | - Nikolaos I Kanellakis
- Laboratory for Molecular Respiratory Carcinogenesis, Department of Physiology, Faculty of Medicine, University of Patras , Rio, Achaia, Greece
| | - Nikolitsa Spiropoulou
- Laboratory for Molecular Respiratory Carcinogenesis, Department of Physiology, Faculty of Medicine, University of Patras , Rio, Achaia, Greece
| | - Magda Spella
- Laboratory for Molecular Respiratory Carcinogenesis, Department of Physiology, Faculty of Medicine, University of Patras , Rio, Achaia, Greece
| | - Georgios T Stathopoulos
- Laboratory for Molecular Respiratory Carcinogenesis, Department of Physiology, Faculty of Medicine, University of Patras, Rio, Achaia, Greece; Comprehensive Pneumology Center (CPC) and Institute for Lung Biology and Disease (iLBD), University Hospital, Ludwig-Maximilians University and Helmholtz Zentrum München, Member of the German Center for Lung Research (DZL), Munich, Bavaria, Germany
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Kim KJ, Kwon HJ, Kim MC, Bae YK. CD9 Expression in Colorectal Carcinomas and Its Prognostic Significance. J Pathol Transl Med 2016; 50:459-468. [PMID: 27780340 PMCID: PMC5122733 DOI: 10.4132/jptm.2016.10.02] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2016] [Revised: 09/21/2016] [Accepted: 10/02/2016] [Indexed: 01/05/2023] Open
Abstract
Background CD9, a member of the tetraspanin superfamily, is a tumor suppressor in many malignancies. The aim of this study was to evaluate the immunohistochemical expression of CD9 in colorectal carcinomas (CRCs) and determine clinicopathological and prognostic significance of its expression. Methods The CD9 expression status of 305 CRCs was evaluated using a semi-quantitative scoring system in tumor cells (T-CD9) and immune cells (I-CD9) by classifying the results as high and low expression. Results High T-CD9 (T-CD9 [+]) expression was detected in 175 samples (57.6%) and high I-CD9 (I-CD9 [+]) expression was detected in 265 samples (86.9%). Using Kaplan-Meier survival analysis, the T-CD9 (+) group showed a tendency for better disease-free survival (DFS) (p = .057). In left-sided tumors, DFS was significantly longer in the T-CD9 (+) group (p = .021) but no statistical significance was observed with right-sided tumors (p = .453). I-CD9 (+) CRCs significantly correlated with well/moderately differentiation (p = .014). In Kaplan-Meier analysis, the I-CD9 (+) group had a tendency towards worse DFS compared to the I-CD9 (–) group (p = .156). In combined survival analysis of T-CD9 and I-CD9, we found that the longest DFS was among patients in the T-CD9 (+)/I-CD9 (–) group, whereas the T-CD9 (–)/I-CD9 (+) group showed the shortest DFS (p = .054). Conclusions High expression of T-CD9 was associated with a favorable DFS, especially in left-sided CRCs. Combined evaluation of T-CD9 and I-CD9 is required to determine the comprehensive prognostic effect of CD9 in CRCs.
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Affiliation(s)
- Kyung-Ju Kim
- Department of Pathology, Yeungnam University College of Medicine, Daegu, Korea
| | - Hee Jung Kwon
- Department of Pathology, Yeungnam University College of Medicine, Daegu, Korea
| | - Min Chong Kim
- Department of Pathology, Yeungnam University College of Medicine, Daegu, Korea
| | - Young Kyung Bae
- Department of Pathology, Yeungnam University College of Medicine, Daegu, Korea
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Thurneysen S, Cheng PF, Nagel HW, Kunz M, Jaberg-Bentele N, Nägeli M, Ziegler M, Guenova E, Goldinger SM, Mangana J, Levesque MP, Dummer R. An exploratory study investigating the metabolic activity and local cytokine profile in patients with melanoma treated with pazopanib and paclitaxel. Br J Dermatol 2016; 175:966-978. [PMID: 27168024 DOI: 10.1111/bjd.14727] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/03/2016] [Indexed: 12/13/2022]
Abstract
BACKGROUND There is a medical need for new drugs in patients with BRAF wild-type metastatic melanoma. Pazopanib is a multitarget tyrosine kinase inhibitor with antitumour and antiangiogenic activity. OBJECTIVES The primary aim was to investigate the metabolic response to pazopanib monotherapy and pazopanib plus paclitaxel in patients with BRAF wild-type melanoma. Secondary end points were the early cytokine and chemokine profiles and histological findings. METHODS Pazopanib (400 mg twice daily) was administered orally from days 1 to 10 and from days 14 to 70. An intravenous infusion with paclitaxel (150 mg m-2 body surface) was administered on days 14, 35 and 56. Metabolic response evaluation was performed before treatment, after treatment with pazopanib (day 10) and after treatment with pazopanib and paclitaxel (day 70). Skin biopsy of metastatic tissue for chemokine and cytokine expression analysis and histology and immunohistochemistry (CD68, CD163) evaluation, and blood samples were taken at the same time points. RESULTS Two patients failed screening and 17 were dosed. Of 67 adverse events, nine (13%) were grade 3 or 4. Five of 14 evaluable patients had a partial metabolic response at day 10 under pazopanib monotherapy. The response rate at day 70 under combined pazopanib-paclitaxel treatment was 0%. Immunohistochemistry revealed an increase of M2-like macrophages in nonresponders compared with responders. We observed a significant upregulation of five cytokines (CXCL1, CXCL2, CXCL13, CCL22 and SPP1) in responding vs. nonresponding lesions. Overall, the median progression-free survival was 70 days (range 5-331), which did not differ significantly between responders (148 days) and nonresponders (70 days, P = 0·17). CONCLUSIONS In this patient population pazopanib efficacy was limited. Response is associated with low M2-like macrophage density and increased expression of several chemokines.
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Affiliation(s)
- S Thurneysen
- Department of Dermatology, University Hospital Zurich, Gloriastraße 31, 8091, Zurich, Switzerland
| | - P F Cheng
- Department of Dermatology, University Hospital Zurich, Gloriastraße 31, 8091, Zurich, Switzerland
| | - H W Nagel
- Department of Nuclear Medicine, University Hospital Zurich, Gloriastraße 31, 8091, Zurich, Switzerland
| | - M Kunz
- Department of Dermatology, University Hospital Zurich, Gloriastraße 31, 8091, Zurich, Switzerland
| | - N Jaberg-Bentele
- Department of Dermatology, University Hospital Zurich, Gloriastraße 31, 8091, Zurich, Switzerland
| | - M Nägeli
- Department of Dermatology, University Hospital Zurich, Gloriastraße 31, 8091, Zurich, Switzerland
| | - M Ziegler
- Department of Dermatology, University Hospital Zurich, Gloriastraße 31, 8091, Zurich, Switzerland
| | - E Guenova
- Department of Dermatology, University Hospital Zurich, Gloriastraße 31, 8091, Zurich, Switzerland
| | - S M Goldinger
- Department of Dermatology, University Hospital Zurich, Gloriastraße 31, 8091, Zurich, Switzerland
| | - J Mangana
- Department of Dermatology, University Hospital Zurich, Gloriastraße 31, 8091, Zurich, Switzerland
| | - M P Levesque
- Department of Dermatology, University Hospital Zurich, Gloriastraße 31, 8091, Zurich, Switzerland
| | - R Dummer
- Department of Dermatology, University Hospital Zurich, Gloriastraße 31, 8091, Zurich, Switzerland.
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20
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Ferreira LB, Eloy C, Pestana A, Lyra J, Moura M, Prazeres H, Tavares C, Sobrinho-Simões M, Gimba E, Soares P. Osteopontin expression is correlated with differentiation and good prognosis in medullary thyroid carcinoma. Eur J Endocrinol 2016; 174:551-61. [PMID: 26811408 DOI: 10.1530/eje-15-0577] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2015] [Accepted: 01/25/2016] [Indexed: 12/14/2022]
Abstract
BACKGROUND Osteopontin (OPN) or secreted phosphoprotein 1 (SPP1) is a matricellular glycoprotein whose expression is elevated in various types of cancer and has been shown to be involved in tumourigenesis and metastasis in many malignancies, including follicular cell-derived thyroid carcinomas. Its role in C-cell-derived thyroid lesions and tumours remains to be established. OBJECTIVE The objective of this study is to clarify the role of OPN expression in the development of medullary thyroid carcinoma (MTC). METHODS OPN expression was analysed in a series of 116 MTCs by immunohistochemistry and by qPCR mRNA quantification of the 3 OPN isoforms (OPNa, OPNb and OPNc) in six cases from which fresh frozen tissue was available. Statistical tests were used to evaluate the relationship of OPN expression and the clinicopathological and molecular characteristics of patients and tumours. RESULTS OPN expression was detected in 91 of 116 (78.4%) of the MTC. We also observed high OPN expression in C-cell hyperplasia as well as in C-cells scattered in the thyroid parenchyma adjacent to the tumours. OPN expression was significantly associated with smaller tumour size, PTEN nuclear expression and RAS status, and suggestively associated with non-invasive tumours. OPNa isoform was expressed significantly at higher levels in tumours than in non-tumour samples. OPNb and OPNc presented similar levels of expression in all samples. Furthermore, OPNa isoform overexpression was significantly associated with reduced growth and viability in the MTC-derived cell line (TT). CONCLUSION The expression of OPN in normal C-cells and C-cell hyperplasia suggests that OPN is a differentiation marker of C-cells, rather than a marker of biological aggressiveness in this setting. At variance with other cancers, OPN expression is associated with good prognostic features in MTC.
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Affiliation(s)
- Luciana Bueno Ferreira
- Instituto de Investigação e Inovacão em SaúdeUniversidade do Porto, 4200-135 Porto, PortugalInstitute of Molecular Pathology and Immunology of the University of Porto (Ipatimup) - Cancer BiologyRua Dr Roberto Frias, s/n, 4200-465 Porto, PortugalMedical FacultyUniversity of Porto, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalUnidade de Investigação em Patobiologia Molecular (UIPM)Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), Rua Professor Lima Basto, 1099-023 Lisboa, PortugalMolecular Pathology Service of the Portuguese Institute of Oncology of Coimbra FGEPE, Avenue. Bissaya Barreto, 98, 3000-075 Coimbra, PortugalDepartment of PathologyHospital de S. João, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalResearch CoordinationNational Institute of Cancer, Rio de Janeiro 22743-051, BrazilNatural Sciences DepartmentHealth and Humanities Institute, Fluminense Federal University, Rio das Ostras, Rio de Janeiro 28895-532, Brazil Instituto de Investigação e Inovacão em SaúdeUniversidade do Porto, 4200-135 Porto, PortugalInstitute of Molecular Pathology and Immunology of the University of Porto (Ipatimup) - Cancer BiologyRua Dr Roberto Frias, s/n, 4200-465 Porto, PortugalMedical FacultyUniversity of Porto, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalUnidade de Investigação em Patobiologia Molecular (UIPM)Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), Rua Professor Lima Basto, 1099-023 Lisboa, PortugalMolecular Pathology Service of the Portuguese Institute of Oncology of Coimbra FGEPE, Avenue. Bissaya Barreto, 98, 3000-075 Coimbra, PortugalDepartment of PathologyHospital de S. João, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalResearch CoordinationNational Institute of Cancer, Rio de Janeiro 22743-051, BrazilNatural Sciences DepartmentHealth and Humanities Institute, Fluminense Federal University, Rio das Ostras, Rio de Janeiro 28895-532, Brazil Instituto de Investigação e In
| | - Catarina Eloy
- Instituto de Investigação e Inovacão em SaúdeUniversidade do Porto, 4200-135 Porto, PortugalInstitute of Molecular Pathology and Immunology of the University of Porto (Ipatimup) - Cancer BiologyRua Dr Roberto Frias, s/n, 4200-465 Porto, PortugalMedical FacultyUniversity of Porto, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalUnidade de Investigação em Patobiologia Molecular (UIPM)Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), Rua Professor Lima Basto, 1099-023 Lisboa, PortugalMolecular Pathology Service of the Portuguese Institute of Oncology of Coimbra FGEPE, Avenue. Bissaya Barreto, 98, 3000-075 Coimbra, PortugalDepartment of PathologyHospital de S. João, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalResearch CoordinationNational Institute of Cancer, Rio de Janeiro 22743-051, BrazilNatural Sciences DepartmentHealth and Humanities Institute, Fluminense Federal University, Rio das Ostras, Rio de Janeiro 28895-532, Brazil
| | - Ana Pestana
- Instituto de Investigação e Inovacão em SaúdeUniversidade do Porto, 4200-135 Porto, PortugalInstitute of Molecular Pathology and Immunology of the University of Porto (Ipatimup) - Cancer BiologyRua Dr Roberto Frias, s/n, 4200-465 Porto, PortugalMedical FacultyUniversity of Porto, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalUnidade de Investigação em Patobiologia Molecular (UIPM)Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), Rua Professor Lima Basto, 1099-023 Lisboa, PortugalMolecular Pathology Service of the Portuguese Institute of Oncology of Coimbra FGEPE, Avenue. Bissaya Barreto, 98, 3000-075 Coimbra, PortugalDepartment of PathologyHospital de S. João, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalResearch CoordinationNational Institute of Cancer, Rio de Janeiro 22743-051, BrazilNatural Sciences DepartmentHealth and Humanities Institute, Fluminense Federal University, Rio das Ostras, Rio de Janeiro 28895-532, Brazil
| | - Joana Lyra
- Instituto de Investigação e Inovacão em SaúdeUniversidade do Porto, 4200-135 Porto, PortugalInstitute of Molecular Pathology and Immunology of the University of Porto (Ipatimup) - Cancer BiologyRua Dr Roberto Frias, s/n, 4200-465 Porto, PortugalMedical FacultyUniversity of Porto, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalUnidade de Investigação em Patobiologia Molecular (UIPM)Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), Rua Professor Lima Basto, 1099-023 Lisboa, PortugalMolecular Pathology Service of the Portuguese Institute of Oncology of Coimbra FGEPE, Avenue. Bissaya Barreto, 98, 3000-075 Coimbra, PortugalDepartment of PathologyHospital de S. João, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalResearch CoordinationNational Institute of Cancer, Rio de Janeiro 22743-051, BrazilNatural Sciences DepartmentHealth and Humanities Institute, Fluminense Federal University, Rio das Ostras, Rio de Janeiro 28895-532, Brazil
| | - Margarida Moura
- Instituto de Investigação e Inovacão em SaúdeUniversidade do Porto, 4200-135 Porto, PortugalInstitute of Molecular Pathology and Immunology of the University of Porto (Ipatimup) - Cancer BiologyRua Dr Roberto Frias, s/n, 4200-465 Porto, PortugalMedical FacultyUniversity of Porto, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalUnidade de Investigação em Patobiologia Molecular (UIPM)Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), Rua Professor Lima Basto, 1099-023 Lisboa, PortugalMolecular Pathology Service of the Portuguese Institute of Oncology of Coimbra FGEPE, Avenue. Bissaya Barreto, 98, 3000-075 Coimbra, PortugalDepartment of PathologyHospital de S. João, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalResearch CoordinationNational Institute of Cancer, Rio de Janeiro 22743-051, BrazilNatural Sciences DepartmentHealth and Humanities Institute, Fluminense Federal University, Rio das Ostras, Rio de Janeiro 28895-532, Brazil
| | - Hugo Prazeres
- Instituto de Investigação e Inovacão em SaúdeUniversidade do Porto, 4200-135 Porto, PortugalInstitute of Molecular Pathology and Immunology of the University of Porto (Ipatimup) - Cancer BiologyRua Dr Roberto Frias, s/n, 4200-465 Porto, PortugalMedical FacultyUniversity of Porto, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalUnidade de Investigação em Patobiologia Molecular (UIPM)Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), Rua Professor Lima Basto, 1099-023 Lisboa, PortugalMolecular Pathology Service of the Portuguese Institute of Oncology of Coimbra FGEPE, Avenue. Bissaya Barreto, 98, 3000-075 Coimbra, PortugalDepartment of PathologyHospital de S. João, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalResearch CoordinationNational Institute of Cancer, Rio de Janeiro 22743-051, BrazilNatural Sciences DepartmentHealth and Humanities Institute, Fluminense Federal University, Rio das Ostras, Rio de Janeiro 28895-532, Brazil Instituto de Investigação e Inovacão em SaúdeUniversidade do Porto, 4200-135 Porto, PortugalInstitute of Molecular Pathology and Immunology of the University of Porto (Ipatimup) - Cancer BiologyRua Dr Roberto Frias, s/n, 4200-465 Porto, PortugalMedical FacultyUniversity of Porto, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalUnidade de Investigação em Patobiologia Molecular (UIPM)Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), Rua Professor Lima Basto, 1099-023 Lisboa, PortugalMolecular Pathology Service of the Portuguese Institute of Oncology of Coimbra FGEPE, Avenue. Bissaya Barreto, 98, 3000-075 Coimbra, PortugalDepartment of PathologyHospital de S. João, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalResearch CoordinationNational Institute of Cancer, Rio de Janeiro 22743-051, BrazilNatural Sciences DepartmentHealth and Humanities Institute, Fluminense Federal University, Rio das Ostras, Rio de Janeiro 28895-532, Brazil Instituto de Investigação e In
| | - Catarina Tavares
- Instituto de Investigação e Inovacão em SaúdeUniversidade do Porto, 4200-135 Porto, PortugalInstitute of Molecular Pathology and Immunology of the University of Porto (Ipatimup) - Cancer BiologyRua Dr Roberto Frias, s/n, 4200-465 Porto, PortugalMedical FacultyUniversity of Porto, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalUnidade de Investigação em Patobiologia Molecular (UIPM)Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), Rua Professor Lima Basto, 1099-023 Lisboa, PortugalMolecular Pathology Service of the Portuguese Institute of Oncology of Coimbra FGEPE, Avenue. Bissaya Barreto, 98, 3000-075 Coimbra, PortugalDepartment of PathologyHospital de S. João, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalResearch CoordinationNational Institute of Cancer, Rio de Janeiro 22743-051, BrazilNatural Sciences DepartmentHealth and Humanities Institute, Fluminense Federal University, Rio das Ostras, Rio de Janeiro 28895-532, Brazil Instituto de Investigação e Inovacão em SaúdeUniversidade do Porto, 4200-135 Porto, PortugalInstitute of Molecular Pathology and Immunology of the University of Porto (Ipatimup) - Cancer BiologyRua Dr Roberto Frias, s/n, 4200-465 Porto, PortugalMedical FacultyUniversity of Porto, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalUnidade de Investigação em Patobiologia Molecular (UIPM)Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), Rua Professor Lima Basto, 1099-023 Lisboa, PortugalMolecular Pathology Service of the Portuguese Institute of Oncology of Coimbra FGEPE, Avenue. Bissaya Barreto, 98, 3000-075 Coimbra, PortugalDepartment of PathologyHospital de S. João, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalResearch CoordinationNational Institute of Cancer, Rio de Janeiro 22743-051, BrazilNatural Sciences DepartmentHealth and Humanities Institute, Fluminense Federal University, Rio das Ostras, Rio de Janeiro 28895-532, Brazil Instituto de Investigação e In
| | - Manuel Sobrinho-Simões
- Instituto de Investigação e Inovacão em SaúdeUniversidade do Porto, 4200-135 Porto, PortugalInstitute of Molecular Pathology and Immunology of the University of Porto (Ipatimup) - Cancer BiologyRua Dr Roberto Frias, s/n, 4200-465 Porto, PortugalMedical FacultyUniversity of Porto, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalUnidade de Investigação em Patobiologia Molecular (UIPM)Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), Rua Professor Lima Basto, 1099-023 Lisboa, PortugalMolecular Pathology Service of the Portuguese Institute of Oncology of Coimbra FGEPE, Avenue. Bissaya Barreto, 98, 3000-075 Coimbra, PortugalDepartment of PathologyHospital de S. João, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalResearch CoordinationNational Institute of Cancer, Rio de Janeiro 22743-051, BrazilNatural Sciences DepartmentHealth and Humanities Institute, Fluminense Federal University, Rio das Ostras, Rio de Janeiro 28895-532, Brazil Instituto de Investigação e Inovacão em SaúdeUniversidade do Porto, 4200-135 Porto, PortugalInstitute of Molecular Pathology and Immunology of the University of Porto (Ipatimup) - Cancer BiologyRua Dr Roberto Frias, s/n, 4200-465 Porto, PortugalMedical FacultyUniversity of Porto, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalUnidade de Investigação em Patobiologia Molecular (UIPM)Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), Rua Professor Lima Basto, 1099-023 Lisboa, PortugalMolecular Pathology Service of the Portuguese Institute of Oncology of Coimbra FGEPE, Avenue. Bissaya Barreto, 98, 3000-075 Coimbra, PortugalDepartment of PathologyHospital de S. João, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalResearch CoordinationNational Institute of Cancer, Rio de Janeiro 22743-051, BrazilNatural Sciences DepartmentHealth and Humanities Institute, Fluminense Federal University, Rio das Ostras, Rio de Janeiro 28895-532, Brazil Instituto de Investigação e In
| | - Etel Gimba
- Instituto de Investigação e Inovacão em SaúdeUniversidade do Porto, 4200-135 Porto, PortugalInstitute of Molecular Pathology and Immunology of the University of Porto (Ipatimup) - Cancer BiologyRua Dr Roberto Frias, s/n, 4200-465 Porto, PortugalMedical FacultyUniversity of Porto, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalUnidade de Investigação em Patobiologia Molecular (UIPM)Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), Rua Professor Lima Basto, 1099-023 Lisboa, PortugalMolecular Pathology Service of the Portuguese Institute of Oncology of Coimbra FGEPE, Avenue. Bissaya Barreto, 98, 3000-075 Coimbra, PortugalDepartment of PathologyHospital de S. João, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalResearch CoordinationNational Institute of Cancer, Rio de Janeiro 22743-051, BrazilNatural Sciences DepartmentHealth and Humanities Institute, Fluminense Federal University, Rio das Ostras, Rio de Janeiro 28895-532, Brazil Instituto de Investigação e Inovacão em SaúdeUniversidade do Porto, 4200-135 Porto, PortugalInstitute of Molecular Pathology and Immunology of the University of Porto (Ipatimup) - Cancer BiologyRua Dr Roberto Frias, s/n, 4200-465 Porto, PortugalMedical FacultyUniversity of Porto, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalUnidade de Investigação em Patobiologia Molecular (UIPM)Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), Rua Professor Lima Basto, 1099-023 Lisboa, PortugalMolecular Pathology Service of the Portuguese Institute of Oncology of Coimbra FGEPE, Avenue. Bissaya Barreto, 98, 3000-075 Coimbra, PortugalDepartment of PathologyHospital de S. João, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalResearch CoordinationNational Institute of Cancer, Rio de Janeiro 22743-051, BrazilNatural Sciences DepartmentHealth and Humanities Institute, Fluminense Federal University, Rio das Ostras, Rio de Janeiro 28895-532, Brazil
| | - Paula Soares
- Instituto de Investigação e Inovacão em SaúdeUniversidade do Porto, 4200-135 Porto, PortugalInstitute of Molecular Pathology and Immunology of the University of Porto (Ipatimup) - Cancer BiologyRua Dr Roberto Frias, s/n, 4200-465 Porto, PortugalMedical FacultyUniversity of Porto, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalUnidade de Investigação em Patobiologia Molecular (UIPM)Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), Rua Professor Lima Basto, 1099-023 Lisboa, PortugalMolecular Pathology Service of the Portuguese Institute of Oncology of Coimbra FGEPE, Avenue. Bissaya Barreto, 98, 3000-075 Coimbra, PortugalDepartment of PathologyHospital de S. João, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalResearch CoordinationNational Institute of Cancer, Rio de Janeiro 22743-051, BrazilNatural Sciences DepartmentHealth and Humanities Institute, Fluminense Federal University, Rio das Ostras, Rio de Janeiro 28895-532, Brazil Instituto de Investigação e Inovacão em SaúdeUniversidade do Porto, 4200-135 Porto, PortugalInstitute of Molecular Pathology and Immunology of the University of Porto (Ipatimup) - Cancer BiologyRua Dr Roberto Frias, s/n, 4200-465 Porto, PortugalMedical FacultyUniversity of Porto, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalUnidade de Investigação em Patobiologia Molecular (UIPM)Instituto Português de Oncologia de Lisboa Francisco Gentil (IPOLFG), Rua Professor Lima Basto, 1099-023 Lisboa, PortugalMolecular Pathology Service of the Portuguese Institute of Oncology of Coimbra FGEPE, Avenue. Bissaya Barreto, 98, 3000-075 Coimbra, PortugalDepartment of PathologyHospital de S. João, Al. Professor Hernâni Monteiro, P-4200 Porto, PortugalResearch CoordinationNational Institute of Cancer, Rio de Janeiro 22743-051, BrazilNatural Sciences DepartmentHealth and Humanities Institute, Fluminense Federal University, Rio das Ostras, Rio de Janeiro 28895-532, Brazil Instituto de Investigação e In
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Masse I, Agaësse G, Berthier-Vergnes O. [Tetraspanins in cutaneous physiopathology]. Med Sci (Paris) 2016; 32:267-73. [PMID: 27011245 DOI: 10.1051/medsci/20163203011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
Tetraspanins are transmembrane proteins that interact laterally with each other and with different partners such as integrins, immunoglobulin (Ig)-domain-containing proteins, growth factors and cytokine receptors. Such tetraspanin-partner complexes help to organize dynamic membrane networks called "tetraspanin web", which trigger different signalling pathways. Despite the fact that tetraspanins seem abundantly and widely expressed, their function remained unclear. However, it is well established that they control fundamental cellular processes including cell survival, adhesion, migration, invasion or viral infection, but the underlying molecular mechanisms are not well elucidated. This review focuses on tetraspanins that are expressed in epidermis and the roles they play in normal and pathological conditions, specifically in skin cancer.
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Affiliation(s)
- Ingrid Masse
- Université de Lyon 1, F-69003 Lyon, France - CNRS, UMR5534, centre de génétique et de physiologie moléculaires et cellulaires, 16, rue Raphaël Dubois, Villeurbanne, F-69622, France
| | - Gweltaz Agaësse
- Université de Lyon 1, F-69003 Lyon, France - CNRS, UMR5534, centre de génétique et de physiologie moléculaires et cellulaires, 16, rue Raphaël Dubois, Villeurbanne, F-69622, France
| | - Odile Berthier-Vergnes
- Université de Lyon 1, F-69003 Lyon, France - CNRS, UMR5534, centre de génétique et de physiologie moléculaires et cellulaires, 16, rue Raphaël Dubois, Villeurbanne, F-69622, France
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Eriksson J, Le Joncour V, Nummela P, Jahkola T, Virolainen S, Laakkonen P, Saksela O, Hölttä E. Gene expression analyses of primary melanomas reveal CTHRC1 as an important player in melanoma progression. Oncotarget 2016; 7:15065-92. [PMID: 26918341 PMCID: PMC4924771 DOI: 10.18632/oncotarget.7604] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2015] [Accepted: 01/31/2016] [Indexed: 02/04/2023] Open
Abstract
Melanoma is notorious for its high tendency to metastasize and its refractoriness to conventional treatments after metastasis, and the responses to most targeted therapies are short-lived. A better understanding of the molecular mechanisms behind melanoma development and progression is needed to develop more effective therapies and to identify new markers to predict disease behavior. Here, we compared the gene expression profiles of benign nevi, and non-metastatic and metastatic primary melanomas to identify any common changes in disease progression. We identified several genes associated with inflammation, angiogenesis, and extracellular matrix modification to be upregulated in metastatic melanomas. We selected one of these genes, collagen triple helix repeat containing 1 (CTHRC1), for detailed analysis, and found that CTHRC1 was expressed in both melanoma cells and the associated fibroblasts, as well as in the endothelium of tumor blood vessels. Knockdown of CTHRC1 expression by shRNAs in melanoma cells inhibited their migration in Transwell assays and their invasion in three-dimensional collagen and Matrigel matrices. We also elucidated the possible down-stream effectors of CTHRC1 by gene expression profiling of the CTHRC1-knockdown cells. Our analyses showed that CTHRC1 is regulated coordinately with fibronectin and integrin β3 by the pro-invasive and -angiogenic transcription factor NFATC2. We also found CTHRC1 to be a target of TFGβ and BRAF. These data highlight the importance of tumor stroma in melanoma progression. Furthermore, CTHRC1 was recognized as an important mediator of melanoma cell migration and invasion, providing together with its regulators-NFATC2, TGFβ, and BRAF-attractive therapeutic targets against metastatic melanomas.
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Affiliation(s)
- Johanna Eriksson
- Department of Pathology, University of Helsinki, FI-00014 Helsinki, Finland
| | - Vadim Le Joncour
- University of Helsinki, Research Programs Unit, Translational Cancer Biology, Biomedicum Helsinki, FI-00014 Helsinki, Finland
| | - Pirjo Nummela
- Department of Pathology, University of Helsinki, FI-00014 Helsinki, Finland
| | - Tiina Jahkola
- Department of Plastic Surgery, Helsinki University Central Hospital, FI-00029 Helsinki, Finland
| | - Susanna Virolainen
- Department of Pathology, University of Helsinki, FI-00014 Helsinki, Finland
| | - Pirjo Laakkonen
- University of Helsinki, Research Programs Unit, Translational Cancer Biology, Biomedicum Helsinki, FI-00014 Helsinki, Finland
| | - Olli Saksela
- Department of Dermatology, Helsinki University Central Hospital, FI-00029 Helsinki, Finland
| | - Erkki Hölttä
- Department of Pathology, University of Helsinki, FI-00014 Helsinki, Finland
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23
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Tucci M, Stucci S, Felici C, Cafforio P, Resta L, Rossi R, Silvestris F. Cilengitide restrains the osteoclast-like bone resorbing activity of myeloma plasma cells. Br J Haematol 2016; 173:59-69. [DOI: 10.1111/bjh.13922] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2015] [Accepted: 11/18/2015] [Indexed: 12/13/2022]
Affiliation(s)
- Marco Tucci
- Department of Biomedical Sciences and Human Oncology; University of Bari ‘Aldo Moro’; Bari Italy
| | - Stefania Stucci
- Department of Biomedical Sciences and Human Oncology; University of Bari ‘Aldo Moro’; Bari Italy
| | - Claudia Felici
- Department of Biomedical Sciences and Human Oncology; University of Bari ‘Aldo Moro’; Bari Italy
| | - Paola Cafforio
- Department of Biomedical Sciences and Human Oncology; University of Bari ‘Aldo Moro’; Bari Italy
| | - Leonardo Resta
- Department of Emergency and Organ Transplantation; University of Bari ‘Aldo Moro’; Bari Italy
| | - Roberta Rossi
- Department of Emergency and Organ Transplantation; University of Bari ‘Aldo Moro’; Bari Italy
| | - Franco Silvestris
- Department of Biomedical Sciences and Human Oncology; University of Bari ‘Aldo Moro’; Bari Italy
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Mohammed AA, Rotondo F, Munoz DG, Kovacs K, Bilbao JM, Karamchandani JR, Di Ieva A, Cusimano MD. Diagnostic and prognostic biomarkers of a sellar melanocytic tumor mimicking pituitary adenoma: Case report and literature review. Pathol Res Pract 2015; 211:682-7. [DOI: 10.1016/j.prp.2015.04.005] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/09/2014] [Revised: 04/14/2015] [Accepted: 04/17/2015] [Indexed: 12/12/2022]
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25
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Abstract
Tetraspanins are a superfamily of small transmembrane proteins that are expressed in almost all eukaryotic cells. Through interacting with one another and with other membrane and intracellular proteins, tetraspanins regulate a wide range of proteins such as integrins, cell surface receptors, and signaling molecules, and thereby engage in diverse cellular processes ranging from cell adhesion and migration to proliferation and differentiation. In particular, tetraspanins modulate the function of proteins involved in all determining factors of cell migration including cell-cell adhesion, cell-ECM adhesion, cytoskeletal protrusion/contraction, and proteolytic ECM remodeling. We herein provide a brief overview of collective in vitro and in vivo studies of tetraspanins to illustrate their regulatory functions in the migration and trafficking of cancer cells, vascular endothelial cells, skin cells (keratinocytes and fibroblasts), and leukocytes. We also discuss the involvement of tetraspanins in various pathologic and remedial processes that rely on cell migration and their potential value as targets for therapeutic intervention.
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Affiliation(s)
| | - Jiaping Zhang
- a Institute of Burn Research ; State Key Laboratory of Trauma; Burns and Combined Injury; Southwest Hospital; The Third Military Medical University ; Chongqing , China
| | - Yuesheng Huang
- a Institute of Burn Research ; State Key Laboratory of Trauma; Burns and Combined Injury; Southwest Hospital; The Third Military Medical University ; Chongqing , China
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