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Anania S, Farnir M, Peiffer R, Boumahd Y, Thiry M, Agirman F, Maloujahmoum N, Bellahcène A, Peulen O. Identification of myoferlin as a mitochondria-associated membranes component required for calcium signaling in PDAC cell lines. Cell Commun Signal 2024; 22:133. [PMID: 38368370 PMCID: PMC10874564 DOI: 10.1186/s12964-024-01514-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Accepted: 02/01/2024] [Indexed: 02/19/2024] Open
Abstract
BACKGROUND Pancreatic ductal adenocarcinoma is an aggressive cancer type with one of the lowest survival rates due to late diagnosis and the absence of effective treatments. A better understanding of PDAC biology will help researchers to discover the Achilles' heel of cancer cells. In that regard, our research team investigated the function of an emerging oncoprotein known as myoferlin. Myoferlin is overexpressed in PDAC and its silencing/targeting has been shown to affect cancer cell proliferation, migration, mitochondrial dynamics and metabolism. Nevertheless, our comprehension of myoferlin functions in cells remains limited. In this study, we aimed to understand the molecular mechanism linking myoferlin silencing to mitochondrial dynamics. METHODS Experiments were performed on two pancreas cancer cell lines, Panc-1 and MiaPaCa-2. Myoferlin localization on mitochondria was evaluated by immunofluorescence, proximity ligation assay, and cell fractionation. The presence of myoferlin in mitochondria-associated membranes was assessed by cell fractionation and its function in mitochondrial calcium transfer was evaluated using calcium flow experiments, proximity ligation assays, co-immunoprecipitation, and timelapse fluorescence microscopy in living cells. RESULTS Myoferlin localization on mitochondria was investigated. Our results suggest that myoferlin is unlikely to be located on mitochondria. Instead, we identified myoferlin as a new component of mitochondria-associated membranes. Its silencing significantly reduces the mitochondrial calcium level upon stimulation, probably through myoferlin interaction with the inositol 1,4,5-triphosphate receptors 3. CONCLUSIONS For the first time, myoferlin was specifically demonstrated to be located in mitochondria-associated membranes where it participates to calcium flow. We hypothesized that this function explains our previous results on mitochondrial dynamics. This study improves our comprehension of myoferlin localization and function in cancer biology.
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Affiliation(s)
- Sandy Anania
- Metastasis Research Laboratory, GIGA-Cancer, Pathology Institute B23, Université de Liège, Liège, B-4000, Belgium
| | - Martin Farnir
- STAR Institute, Université de Liège, Allée du 6 Août 19, Liège, B-4000, Belgium
| | - Raphaël Peiffer
- Metastasis Research Laboratory, GIGA-Cancer, Pathology Institute B23, Université de Liège, Liège, B-4000, Belgium
| | - Yasmine Boumahd
- Metastasis Research Laboratory, GIGA-Cancer, Pathology Institute B23, Université de Liège, Liège, B-4000, Belgium
| | - Marc Thiry
- Cellular and Tissular Biology, GIGA-Neurosciences, Cell Biology L3, Université de Liège, Liège, B-4000, Belgium
| | - Ferman Agirman
- Metastasis Research Laboratory, GIGA-Cancer, Pathology Institute B23, Université de Liège, Liège, B-4000, Belgium
| | - Naima Maloujahmoum
- Metastasis Research Laboratory, GIGA-Cancer, Pathology Institute B23, Université de Liège, Liège, B-4000, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-Cancer, Pathology Institute B23, Université de Liège, Liège, B-4000, Belgium
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA-Cancer, Pathology Institute B23, Université de Liège, Liège, B-4000, Belgium.
- Center for Interdisciplinary Research on Medicines (CIRM), Mitochondria Adaptation in Cancer Group, Pathology Institute B23, Université de Liège, Liège, B-4000, Belgium.
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Nokin MJ, Durieux F, Peixoto P, Chiavarina B, Peulen O, Blomme A, Turtoi A, Costanza B, Smargiasso N, Baiwir D, Scheijen JL, Schalkwijk CG, Leenders J, De Tullio P, Bianchi E, Thiry M, Uchida K, Spiegel DA, Cochrane JR, Hutton CA, De Pauw E, Delvenne P, Belpomme D, Castronovo V, Bellahcène A. Correction: Methylglyoxal, a glycolysis side-product, induces Hsp90 glycation and YAP-mediated tumor growth and metastasis. eLife 2024; 13:e96613. [PMID: 38319293 PMCID: PMC10846855 DOI: 10.7554/elife.96613] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2024] Open
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Turtoi A, Mottet D, Matheus N, Dumont B, Peixoto P, Hennequière V, Deroanne C, Colige A, De Pauw E, Bellahcène A, Castronovo V. Correction: The angiogenesis suppressor gene AKAP12 is under the epigenetic control of HDAC7 in endothelial cells. Angiogenesis 2024; 27:121-122. [PMID: 37934326 DOI: 10.1007/s10456-023-09898-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2023]
Affiliation(s)
- Andrei Turtoi
- Metastasis Research Laboratory, GIGA-Cancer, University Hospital, University of Liège, Bat. B23, CHU Sart Tilman, 4000, Liège, Belgium.
- Laboratory of Mass Spectrometry, University of Liège, Bat. B6C, 4000, Liège, Belgium.
| | - Denis Mottet
- Metastasis Research Laboratory, GIGA-Cancer, University Hospital, University of Liège, Bat. B23, CHU Sart Tilman, 4000, Liège, Belgium
| | - Nicolas Matheus
- Metastasis Research Laboratory, GIGA-Cancer, University Hospital, University of Liège, Bat. B23, CHU Sart Tilman, 4000, Liège, Belgium
| | - Bruno Dumont
- Metastasis Research Laboratory, GIGA-Cancer, University Hospital, University of Liège, Bat. B23, CHU Sart Tilman, 4000, Liège, Belgium
| | - Paul Peixoto
- Metastasis Research Laboratory, GIGA-Cancer, University Hospital, University of Liège, Bat. B23, CHU Sart Tilman, 4000, Liège, Belgium
| | - Vincent Hennequière
- Metastasis Research Laboratory, GIGA-Cancer, University Hospital, University of Liège, Bat. B23, CHU Sart Tilman, 4000, Liège, Belgium
| | - Christophe Deroanne
- Laboratory of Connective Tissues Biology, GIGA-Cancer, University Hospital, University of Liège, Bat. B23, CHU Sart Tilman, 4000, Liège, Belgium
| | - Alain Colige
- Laboratory of Connective Tissues Biology, GIGA-Cancer, University Hospital, University of Liège, Bat. B23, CHU Sart Tilman, 4000, Liège, Belgium
| | - Edwin De Pauw
- Laboratory of Mass Spectrometry, University of Liège, Bat. B6C, 4000, Liège, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-Cancer, University Hospital, University of Liège, Bat. B23, CHU Sart Tilman, 4000, Liège, Belgium
| | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA-Cancer, University Hospital, University of Liège, Bat. B23, CHU Sart Tilman, 4000, Liège, Belgium.
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Crake R, Gasmi I, Dehaye J, Lardinois F, Peiffer R, Maloujahmoum N, Agirman F, Koopmansch B, D'Haene N, Azurmendi Senar O, Arsenijevic T, Lambert F, Peulen O, Van Laethem JL, Bellahcène A. Resistance to Gemcitabine in Pancreatic Cancer Is Connected to Methylglyoxal Stress and Heat Shock Response. Cells 2023; 12:1414. [PMID: 37408249 DOI: 10.3390/cells12101414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Revised: 05/11/2023] [Accepted: 05/12/2023] [Indexed: 07/07/2023] Open
Abstract
Pancreatic ductal adenocarcinoma (PDAC) is a fatal disease with poor prognosis. Gemcitabine is the first-line therapy for PDAC, but gemcitabine resistance is a major impediment to achieving satisfactory clinical outcomes. This study investigated whether methylglyoxal (MG), an oncometabolite spontaneously formed as a by-product of glycolysis, notably favors PDAC resistance to gemcitabine. We observed that human PDAC tumors expressing elevated levels of glycolytic enzymes together with high levels of glyoxalase 1 (GLO1), the major MG-detoxifying enzyme, present with a poor prognosis. Next, we showed that glycolysis and subsequent MG stress are triggered in PDAC cells rendered resistant to gemcitabine when compared with parental cells. In fact, acquired resistance, following short and long-term gemcitabine challenges, correlated with the upregulation of GLUT1, LDHA, GLO1, and the accumulation of MG protein adducts. We showed that MG-mediated activation of heat shock response is, at least in part, the molecular mechanism underlying survival in gemcitabine-treated PDAC cells. This novel adverse effect of gemcitabine, i.e., induction of MG stress and HSR activation, is efficiently reversed using potent MG scavengers such as metformin and aminoguanidine. We propose that the MG blockade could be exploited to resensitize resistant PDAC tumors and to improve patient outcomes using gemcitabine therapy.
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Affiliation(s)
- Rebekah Crake
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, 4020 Liège, Belgium
| | - Imène Gasmi
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, 4020 Liège, Belgium
| | - Jordan Dehaye
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, 4020 Liège, Belgium
| | - Fanny Lardinois
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, 4020 Liège, Belgium
| | - Raphaël Peiffer
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, 4020 Liège, Belgium
| | - Naïma Maloujahmoum
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, 4020 Liège, Belgium
| | - Ferman Agirman
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, 4020 Liège, Belgium
| | - Benjamin Koopmansch
- Department of Human Genetics, Liège University Hospital, 4020 Liège, Belgium
| | - Nicky D'Haene
- Department of Pathology, Hôpital Universitaire de Bruxelles Bordet Erasme l Hospital, Université Libre de Bruxelles, 1000 Brussels, Belgium
| | - Oier Azurmendi Senar
- Laboratory of Experimental Gastroenterology, Medical Faculty, Université Libre de Bruxelles, 1000 Brussels, Belgium
| | - Tatjana Arsenijevic
- Laboratory of Experimental Gastroenterology, Medical Faculty, Université Libre de Bruxelles, 1000 Brussels, Belgium
- Department of Gastroenterology, Hepatology and Digestive Oncology, Hôpital Universitaire de Bruxelles Bordet Erasme Hospital, Université Libre de Bruxelles, 1000 Brussels, Belgium
| | - Frédéric Lambert
- Department of Human Genetics, Liège University Hospital, 4020 Liège, Belgium
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, 4020 Liège, Belgium
| | - Jean-Luc Van Laethem
- Laboratory of Experimental Gastroenterology, Medical Faculty, Université Libre de Bruxelles, 1000 Brussels, Belgium
- Department of Gastroenterology, Hepatology and Digestive Oncology, Hôpital Universitaire de Bruxelles Bordet Erasme Hospital, Université Libre de Bruxelles, 1000 Brussels, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, 4020 Liège, Belgium
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Dube G, Tiamiou A, Bizet M, Boumahd Y, Gasmi I, Crake R, Bellier J, Nokin MJ, Calonne E, Deplus R, Wissocq T, Peulen O, Castronovo V, Fuks F, Bellahcène A. Methylglyoxal: a novel upstream regulator of DNA methylation. J Exp Clin Cancer Res 2023; 42:78. [PMID: 36998085 PMCID: PMC10064647 DOI: 10.1186/s13046-023-02637-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Accepted: 03/02/2023] [Indexed: 04/01/2023] Open
Abstract
BACKGROUND Aerobic glycolysis, also known as the Warburg effect, is predominantly upregulated in a variety of solid tumors, including breast cancer. We have previously reported that methylglyoxal (MG), a very reactive by-product of glycolysis, unexpectedly enhanced the metastatic potential in triple negative breast cancer (TNBC) cells. MG and MG-derived glycation products have been associated with various diseases, such as diabetes, neurodegenerative disorders, and cancer. Glyoxalase 1 (GLO1) exerts an anti-glycation defense by detoxifying MG to D-lactate. METHODS Here, we used our validated model consisting of stable GLO1 depletion to induce MG stress in TNBC cells. Using genome-scale DNA methylation analysis, we report that this condition resulted in DNA hypermethylation in TNBC cells and xenografts. RESULTS GLO1-depleted breast cancer cells showed elevated expression of DNMT3B methyltransferase and significant loss of metastasis-related tumor suppressor genes, as assessed using integrated analysis of methylome and transcriptome data. Interestingly, MG scavengers revealed to be as potent as typical DNA demethylating agents at triggering the re-expression of representative silenced genes. Importantly, we delineated an epigenomic MG signature that effectively stratified TNBC patients based on survival. CONCLUSION This study emphasizes the importance of MG oncometabolite, occurring downstream of the Warburg effect, as a novel epigenetic regulator and proposes MG scavengers to reverse altered patterns of gene expression in TNBC.
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Affiliation(s)
- Gaurav Dube
- Laboratory of Cancer Epigenetics, Faculty of Medicine, ULB-Cancer Research Center (U-CRC), Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Assia Tiamiou
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, Liège, Belgium
| | - Martin Bizet
- Laboratory of Cancer Epigenetics, Faculty of Medicine, ULB-Cancer Research Center (U-CRC), Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Yasmine Boumahd
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, Liège, Belgium
| | - Imène Gasmi
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, Liège, Belgium
| | - Rebekah Crake
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, Liège, Belgium
| | - Justine Bellier
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, Liège, Belgium
| | - Marie-Julie Nokin
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, Liège, Belgium
| | - Emilie Calonne
- Laboratory of Cancer Epigenetics, Faculty of Medicine, ULB-Cancer Research Center (U-CRC), Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Rachel Deplus
- Laboratory of Cancer Epigenetics, Faculty of Medicine, ULB-Cancer Research Center (U-CRC), Université Libre de Bruxelles (ULB), Brussels, Belgium
| | - Tom Wissocq
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, Liège, Belgium
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, Liège, Belgium
| | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, Liège, Belgium
| | - François Fuks
- Laboratory of Cancer Epigenetics, Faculty of Medicine, ULB-Cancer Research Center (U-CRC), Université Libre de Bruxelles (ULB), Brussels, Belgium
- WELBIO (Walloon Excellence in Lifesciences & Biotechnology), Brussels, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-Cancer, GIGA Institute, University of Liège, Liège, Belgium.
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Rademaker G, Costanza B, Bellier J, Herfs M, Peiffer R, Agirman F, Maloujahmoum N, Habraken Y, Delvenne P, Bellahcène A, Castronovo V, Peulen O. Correction: Human colon cancer cells highly express myoferlin to maintain a fit mitochondrial network and escape p53-driven apoptosis. Oncogenesis 2023; 12:11. [PMID: 36864038 PMCID: PMC9981875 DOI: 10.1038/s41389-023-00455-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/04/2023] Open
Affiliation(s)
- Gilles Rademaker
- grid.4861.b0000 0001 0805 7253Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Brunella Costanza
- grid.4861.b0000 0001 0805 7253Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Justine Bellier
- grid.4861.b0000 0001 0805 7253Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Michael Herfs
- grid.4861.b0000 0001 0805 7253Laboratory of Experimental Pathology, GIGA Cancer, University of Liège, Liège, Belgium
| | - Raphaël Peiffer
- grid.4861.b0000 0001 0805 7253Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Ferman Agirman
- grid.4861.b0000 0001 0805 7253Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Naïma Maloujahmoum
- grid.4861.b0000 0001 0805 7253Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Yvette Habraken
- grid.4861.b0000 0001 0805 7253Laboratory of Virology and Immunology, GIGA Molecular Biology of Disease, University of Liège, Liège, Belgium
| | - Philippe Delvenne
- grid.4861.b0000 0001 0805 7253Laboratory of Experimental Pathology, GIGA Cancer, University of Liège, Liège, Belgium ,grid.4861.b0000 0001 0805 7253Pathology Department, Liège University Hospital, Liège, Belgium
| | - Akeila Bellahcène
- grid.4861.b0000 0001 0805 7253Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Vincent Castronovo
- grid.4861.b0000 0001 0805 7253Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium.
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Rademaker G, Costanza B, Pyr Dit Ruys S, Peiffer R, Agirman F, Maloujahmoum N, Vertommen D, Turtoi A, Bellahcène A, Castronovo V, Peulen O. Paladin, overexpressed in colon cancer, is required for actin polymerisation and liver metastasis dissemination. Oncogenesis 2022; 11:42. [PMID: 35882839 PMCID: PMC9325978 DOI: 10.1038/s41389-022-00416-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 07/06/2022] [Accepted: 07/08/2022] [Indexed: 11/23/2022] Open
Abstract
Introduction Colorectal cancer remains a public health issue and most colon cancer patients succumb to the development of metastases. Using a specific protocol of pressure-assisted interstitial fluid extrusion to recover soluble biomarkers, we identified paladin as a potential colon cancer liver metastases biomarker. Methods Using shRNA gene knockdown, we explored the biological function of paladin in colon cancer cells and investigated the phospho-proteome within colon cancer cells. We successively applied in vitro migration assays, in vivo metastasis models and co-immunoprecipitation experiments. Results We discovered that paladin is required for colon cancer cell migration and metastasis, and that paladin depletion altered the phospho-proteome within colon cancer cells. Data are available via ProteomeXchange with identifier PXD030803. Thanks to immunoprecipitation experiments, we demonstrated that paladin, was interacting with SSH1, a phosphatase involved in colon cancer metastasis. Finally, we showed that paladin depletion in cancer cells results in a less dynamic actin cytoskeleton. Conclusions Paladin is an undervalued protein in oncology. This study highlights for the first time that, paladin is participating in actin cytoskeleton remodelling and is required for efficient cancer cell migration. ![]()
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Affiliation(s)
- Gilles Rademaker
- Metastasis Research Laboratory, Giga Cancer University of Liège, Liège, Belgium.,Department of Anatomy, University of California, San Francisco, San Francisco, CA, 94143, USA
| | - Brunella Costanza
- Department of Experimental Oncology, European Institute of Oncology (IEO), IRCCS, Milan, 20139, Italy
| | - Sébastien Pyr Dit Ruys
- MassProt platform, de Duve Institute, Université Catholique de Louvain (UCLouvain), Brussels, Belgium
| | - Raphaël Peiffer
- Metastasis Research Laboratory, Giga Cancer University of Liège, Liège, Belgium
| | - Ferman Agirman
- Metastasis Research Laboratory, Giga Cancer University of Liège, Liège, Belgium
| | - Naïma Maloujahmoum
- Metastasis Research Laboratory, Giga Cancer University of Liège, Liège, Belgium
| | - Didier Vertommen
- MassProt platform, de Duve Institute, Université Catholique de Louvain (UCLouvain), Brussels, Belgium
| | - Andrei Turtoi
- Tumor microenvironment and resistance to treatment Laboratory, Institut de Recherche en Cancérologie de Montpellier (IRCM), Université de Montpellier (UM), Institut Régional du Cancer de Montpellier (ICM), Montpellier, France
| | - Akeila Bellahcène
- Metastasis Research Laboratory, Giga Cancer University of Liège, Liège, Belgium
| | - Vincent Castronovo
- Metastasis Research Laboratory, Giga Cancer University of Liège, Liège, Belgium
| | - Olivier Peulen
- Metastasis Research Laboratory, Giga Cancer University of Liège, Liège, Belgium.
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Rademaker G, Boumahd Y, Peiffer R, Anania S, Wissocq T, Liégeois M, Luis G, Sounni NE, Agirman F, Maloujahmoum N, De Tullio P, Thiry M, Bellahcène A, Castronovo V, Peulen O. Myoferlin targeting triggers mitophagy and primes ferroptosis in pancreatic cancer cells. Redox Biol 2022; 53:102324. [PMID: 35533575 PMCID: PMC9096673 DOI: 10.1016/j.redox.2022.102324] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2022] [Revised: 03/26/2022] [Accepted: 04/25/2022] [Indexed: 12/14/2022] Open
Affiliation(s)
- Gilles Rademaker
- Metastasis Research Laboratory, GIGA-cancer, University of Liège, Pathology Institute B23, B-4000, Liège, Belgium
| | - Yasmine Boumahd
- Metastasis Research Laboratory, GIGA-cancer, University of Liège, Pathology Institute B23, B-4000, Liège, Belgium; Center for Interdisciplinary Research on Medicines (CIRM), Mitochondria Adaptation in Cancer Group, University of Liège, B-4000, Liège, Belgium
| | - Raphaël Peiffer
- Metastasis Research Laboratory, GIGA-cancer, University of Liège, Pathology Institute B23, B-4000, Liège, Belgium; Center for Interdisciplinary Research on Medicines (CIRM), Mitochondria Adaptation in Cancer Group, University of Liège, B-4000, Liège, Belgium
| | - Sandy Anania
- Metastasis Research Laboratory, GIGA-cancer, University of Liège, Pathology Institute B23, B-4000, Liège, Belgium; Center for Interdisciplinary Research on Medicines (CIRM), Mitochondria Adaptation in Cancer Group, University of Liège, B-4000, Liège, Belgium
| | - Tom Wissocq
- Metastasis Research Laboratory, GIGA-cancer, University of Liège, Pathology Institute B23, B-4000, Liège, Belgium
| | - Maude Liégeois
- Laboratory of Cellular and Molecular Immunology, GIGA Institute, University of Liège, B-4000, Liège, Belgium
| | - Géraldine Luis
- Laboratory of Tumor and Development Biology, GIGA-cancer, University of Liège, Pathology Institute B23, B-4000, Liège, Belgium
| | - Nor Eddine Sounni
- Laboratory of Tumor and Development Biology, GIGA-cancer, University of Liège, Pathology Institute B23, B-4000, Liège, Belgium
| | - Ferman Agirman
- Metastasis Research Laboratory, GIGA-cancer, University of Liège, Pathology Institute B23, B-4000, Liège, Belgium
| | - Naïma Maloujahmoum
- Metastasis Research Laboratory, GIGA-cancer, University of Liège, Pathology Institute B23, B-4000, Liège, Belgium
| | - Pascal De Tullio
- Center for Interdisciplinary Research on Medicines (CIRM), Metabolomics Group, University of Liège, B-4000, Liège, Belgium
| | - Marc Thiry
- Laboratory of Cellular and Tissular Biology, GIGA-Neurosciences, Cell Biology L3, University of Liège, B-4000, Liège, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-cancer, University of Liège, Pathology Institute B23, B-4000, Liège, Belgium
| | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA-cancer, University of Liège, Pathology Institute B23, B-4000, Liège, Belgium
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA-cancer, University of Liège, Pathology Institute B23, B-4000, Liège, Belgium; Center for Interdisciplinary Research on Medicines (CIRM), Mitochondria Adaptation in Cancer Group, University of Liège, B-4000, Liège, Belgium.
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9
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Chiavarina B, Costanza B, Ronca R, Blomme A, Rezzola S, Chiodelli P, Giguelay A, Belthier G, Doumont G, Van Simaeys G, Lacroix S, Yokobori T, Erkhem-Ochir B, Balaguer P, Cavailles V, Fabbrizio E, Di Valentin E, Gofflot S, Detry O, Jerusalem G, Goldman S, Delvenne P, Bellahcène A, Pannequin J, Castronovo V, Turtoi A. Metastatic colorectal cancer cells maintain the TGFβ program and use TGFBI to fuel angiogenesis. Theranostics 2021; 11:1626-1640. [PMID: 33408771 PMCID: PMC7778592 DOI: 10.7150/thno.51507] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Accepted: 11/04/2020] [Indexed: 12/22/2022] Open
Abstract
Colorectal cancer (CRC) cells are traditionally considered unresponsive to TGFβ due to mutations in the receptors and/or downstream signaling molecules. TGFβ influences CRC cells only indirectly via stromal cells, such as cancer-associated fibroblasts. However, CRC cell ability to directly respond to TGFβ currently remains unexplored. This represents a missed opportunity for diagnostic and therapeutic interventions. Methods: We examined whether cancer cells from primary CRC and liver metastases respond to TGFβ by inducing TGFβ-induced protein ig-h3 (TGFBI) expression, and the contribution of canonical and non-canonical TGFβ signaling pathways to this effect. We then investigated in vitro and in vivo TGFBI impact on metastasis formation and angiogenesis. Using patient serum samples and an orthotopic mouse model of CRC liver metastases we assessed the diagnostic/tumor targeting value of novel antibodies against TGFBI. Results: Metastatic CRC cells, such as circulating tumor cells, directly respond to TGFβ. These cells were characterized by the absence of TGFβ receptor mutations and the frequent presence of p53 mutations. The pro-tumorigenic program orchestrated by TGFβ in CRC cells was mediated through TGFBI, the expression of which was positively regulated by non-canonical TGFβ signaling cascades. TGFBI inhibition was sufficient to significantly reduce liver metastasis formation in vivo. Moreover, TGFBI pro-tumorigenic function was linked to its ability to stimulate angiogenesis. TGFBI levels were higher in serum samples from untreated patients with CRC than in patients who were receiving chemotherapy. A radiolabeled anti-TGFBI antibody selectively targeted metastatic lesions in vivo, underscoring its diagnostic and therapeutic potential. Conclusions: TGFβ signaling in CRC cells directly contributes to their metastatic potential and stromal cell-independence. Proteins downstream of activated TGFβ, such as TGFBI, represent novel diagnostic and therapeutic targets for more specific anti-metastatic therapies.
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Affiliation(s)
- Barbara Chiavarina
- Cancer Research Institute of Montpellier, Tumor Microenvironment and Resistance to Treatment Laboratory, INSERM U1194, Montpellier, France
- Institut National de la Santé et de la Recherche Médicale, Montpellier, France
- Institut du Cancer de Montpellier, Montpellier, France
- Université de Montpellier, Montpellier, France
| | - Brunella Costanza
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Roberto Ronca
- University of Brescia, Department of Molecular and Translational Medicine, Brescia, Italy
| | - Arnaud Blomme
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Sara Rezzola
- University of Brescia, Department of Molecular and Translational Medicine, Brescia, Italy
| | - Paola Chiodelli
- University of Brescia, Department of Molecular and Translational Medicine, Brescia, Italy
| | - Ambre Giguelay
- Cancer Research Institute of Montpellier, Tumor Microenvironment and Resistance to Treatment Laboratory, INSERM U1194, Montpellier, France
- Institut National de la Santé et de la Recherche Médicale, Montpellier, France
- Institut du Cancer de Montpellier, Montpellier, France
- Université de Montpellier, Montpellier, France
- Cancer Research Institute of Montpellier, Cancer Bioinformatics and Systems Biology Team, INSERM U1194, Montpellier, France
| | - Guillame Belthier
- Institut National de la Santé et de la Recherche Médicale, Montpellier, France
- Université de Montpellier, Montpellier, France
- Institut de Génomique Fonctionnelle, Montpellier, France
- Centre National de la Recherche Scientifique, Montpellier, France
| | - Gilles Doumont
- Center for Microscopy and Molecular Imaging (CMMI), Université libre de Bruxelles (ULB), rue Adrienne Bolland 8, B-6041 Charleroi (Gosselies), Belgium
| | - Gaetan Van Simaeys
- Center for Microscopy and Molecular Imaging (CMMI), Université libre de Bruxelles (ULB), rue Adrienne Bolland 8, B-6041 Charleroi (Gosselies), Belgium
- Nuclear Medicine department, ULB Hôpital Érasme, route de Lennik 808, B-1070 Brussels, Belgium
| | - Simon Lacroix
- Center for Microscopy and Molecular Imaging (CMMI), Université libre de Bruxelles (ULB), rue Adrienne Bolland 8, B-6041 Charleroi (Gosselies), Belgium
- Nuclear Medicine department, ULB Hôpital Érasme, route de Lennik 808, B-1070 Brussels, Belgium
| | - Takehiko Yokobori
- Gunma University Initiative for Advanced Research, International Open Laboratory, Universities of Liege and Montpellier Laboratory, Gunma University, Gunma, Japan
| | - Bilguun Erkhem-Ochir
- Gunma University Initiative for Advanced Research, International Open Laboratory, Universities of Liege and Montpellier Laboratory, Gunma University, Gunma, Japan
| | - Patrick Balaguer
- Institut National de la Santé et de la Recherche Médicale, Montpellier, France
- Institut du Cancer de Montpellier, Montpellier, France
- Université de Montpellier, Montpellier, France
- Cancer Research Institute of Montpellier, Hormone Signaling and Cancer Laboratory, Montpellier, France
| | - Vincent Cavailles
- Institut National de la Santé et de la Recherche Médicale, Montpellier, France
- Institut du Cancer de Montpellier, Montpellier, France
- Université de Montpellier, Montpellier, France
- Cancer Research Institute of Montpellier, Hormone Signaling and Cancer Laboratory, Montpellier, France
| | - Eric Fabbrizio
- Institut National de la Santé et de la Recherche Médicale, Montpellier, France
- Institut du Cancer de Montpellier, Montpellier, France
- Université de Montpellier, Montpellier, France
- Cancer Research Institute of Montpellier, Oncogenic Pathways in Cancer Laboratory, INSERM U1194, Montpellier, France
| | | | | | - Olivier Detry
- Department of Abdominal Surgery, University Hospital, University of Liège, Liège, Belgium
| | - Guy Jerusalem
- Department of Medical Oncology, University Hospital, University of Liège, Liège, Belgium
| | - Serge Goldman
- Center for Microscopy and Molecular Imaging (CMMI), Université libre de Bruxelles (ULB), rue Adrienne Bolland 8, B-6041 Charleroi (Gosselies), Belgium
- Nuclear Medicine department, ULB Hôpital Érasme, route de Lennik 808, B-1070 Brussels, Belgium
| | - Philippe Delvenne
- Department of Pathology, University Hospital, University of Liège, Liège, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Julie Pannequin
- Institut National de la Santé et de la Recherche Médicale, Montpellier, France
- Université de Montpellier, Montpellier, France
- Institut de Génomique Fonctionnelle, Montpellier, France
- Centre National de la Recherche Scientifique, Montpellier, France
| | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Andrei Turtoi
- Cancer Research Institute of Montpellier, Tumor Microenvironment and Resistance to Treatment Laboratory, INSERM U1194, Montpellier, France
- Institut National de la Santé et de la Recherche Médicale, Montpellier, France
- Institut du Cancer de Montpellier, Montpellier, France
- Université de Montpellier, Montpellier, France
- Gunma University Initiative for Advanced Research, International Open Laboratory, Universities of Liege and Montpellier Laboratory, Gunma University, Gunma, Japan
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10
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Anania S, Peiffer R, Rademaker G, Hego A, Thiry M, Deldicque L, Francaux M, Maloujahmoum N, Agirman F, Bellahcène A, Castronovo V, Peulen O. Myoferlin Is a Yet Unknown Interactor of the Mitochondrial Dynamics' Machinery in Pancreas Cancer Cells. Cancers (Basel) 2020; 12:cancers12061643. [PMID: 32575867 PMCID: PMC7352660 DOI: 10.3390/cancers12061643] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 06/19/2020] [Accepted: 06/19/2020] [Indexed: 12/13/2022] Open
Abstract
Pancreas ductal adenocarcinoma is one of the deadliest cancers where surgery remains the main survival factor. Mitochondria were described to be involved in tumor aggressiveness in several cancer types including pancreas cancer. We have previously reported that myoferlin controls mitochondrial structure and function, and demonstrated that myoferlin depletion disturbs the mitochondrial dynamics culminating in a mitochondrial fission. In order to unravel the mechanism underlying this observation, we explored the myoferlin localization in pancreatic cancer cells and showed a colocalization with the mitochondrial dynamic machinery element: mitofusin. This colocalization was confirmed in several pancreas cancer cell lines and in normal cell lines as well. Moreover, in pancreas cancer cell lines, it appeared that myoferlin interacted with mitofusin. These discoveries open-up new research avenues aiming at modulating mitofusin function in pancreas cancer.
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Affiliation(s)
- Sandy Anania
- Metastasis Research Laboratory (MRL), GIGA-Cancer, Pathology Institute B23, University of Liège, B-4000 Liège, Belgium; (S.A.); (R.P.); (G.R.); (N.M.); (F.A.); (A.B.); (V.C.)
- Center for Interdisciplinary Research on Medicines (CIRM), Pathology Institute B23, University of Liège, B-4000 Liège, Belgium
| | - Raphaël Peiffer
- Metastasis Research Laboratory (MRL), GIGA-Cancer, Pathology Institute B23, University of Liège, B-4000 Liège, Belgium; (S.A.); (R.P.); (G.R.); (N.M.); (F.A.); (A.B.); (V.C.)
- Center for Interdisciplinary Research on Medicines (CIRM), Pathology Institute B23, University of Liège, B-4000 Liège, Belgium
| | - Gilles Rademaker
- Metastasis Research Laboratory (MRL), GIGA-Cancer, Pathology Institute B23, University of Liège, B-4000 Liège, Belgium; (S.A.); (R.P.); (G.R.); (N.M.); (F.A.); (A.B.); (V.C.)
- Center for Interdisciplinary Research on Medicines (CIRM), Pathology Institute B23, University of Liège, B-4000 Liège, Belgium
| | - Alexandre Hego
- Imaging Facilities, GIGA-Research, GIGA-Institute B36, University of Liège, B-4000 Liège, Belgium;
| | - Marc Thiry
- Laboratory of Cellular and Tissular Biology, GIGA-Neurosciences, Cell Biology L3, University of Liège, B-4000 Liège, Belgium;
| | - Louise Deldicque
- Institute of Neuroscience, Université catholique de Louvain, B-1348 Louvain-la-Neuve, Belgium; (L.D.); (M.F.)
| | - Marc Francaux
- Institute of Neuroscience, Université catholique de Louvain, B-1348 Louvain-la-Neuve, Belgium; (L.D.); (M.F.)
| | - Naïma Maloujahmoum
- Metastasis Research Laboratory (MRL), GIGA-Cancer, Pathology Institute B23, University of Liège, B-4000 Liège, Belgium; (S.A.); (R.P.); (G.R.); (N.M.); (F.A.); (A.B.); (V.C.)
| | - Ferman Agirman
- Metastasis Research Laboratory (MRL), GIGA-Cancer, Pathology Institute B23, University of Liège, B-4000 Liège, Belgium; (S.A.); (R.P.); (G.R.); (N.M.); (F.A.); (A.B.); (V.C.)
| | - Akeila Bellahcène
- Metastasis Research Laboratory (MRL), GIGA-Cancer, Pathology Institute B23, University of Liège, B-4000 Liège, Belgium; (S.A.); (R.P.); (G.R.); (N.M.); (F.A.); (A.B.); (V.C.)
| | - Vincent Castronovo
- Metastasis Research Laboratory (MRL), GIGA-Cancer, Pathology Institute B23, University of Liège, B-4000 Liège, Belgium; (S.A.); (R.P.); (G.R.); (N.M.); (F.A.); (A.B.); (V.C.)
| | - Olivier Peulen
- Metastasis Research Laboratory (MRL), GIGA-Cancer, Pathology Institute B23, University of Liège, B-4000 Liège, Belgium; (S.A.); (R.P.); (G.R.); (N.M.); (F.A.); (A.B.); (V.C.)
- Center for Interdisciplinary Research on Medicines (CIRM), Pathology Institute B23, University of Liège, B-4000 Liège, Belgium
- Correspondence:
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11
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Bellier J, Nokin MJ, Caprasse M, Tiamiou A, Blomme A, Scheijen JL, Koopmansch B, MacKay GM, Chiavarina B, Costanza B, Rademaker G, Durieux F, Agirman F, Maloujahmoum N, Cusumano PG, Lovinfosse P, Leung HY, Lambert F, Bours V, Schalkwijk CG, Hustinx R, Peulen O, Castronovo V, Bellahcène A. Methylglyoxal Scavengers Resensitize KRAS-Mutated Colorectal Tumors to Cetuximab. Cell Rep 2020; 30:1400-1416.e6. [PMID: 32023458 DOI: 10.1016/j.celrep.2020.01.012] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2019] [Revised: 11/10/2019] [Accepted: 01/02/2020] [Indexed: 02/07/2023] Open
Abstract
The use of cetuximab anti-epidermal growth factor receptor (anti-EGFR) antibodies has opened the era of targeted and personalized therapy in colorectal cancer (CRC). Poor response rates have been unequivocally shown in mutant KRAS and are even observed in a majority of wild-type KRAS tumors. Therefore, patient selection based on mutational profiling remains problematic. We previously identified methylglyoxal (MGO), a by-product of glycolysis, as a metabolite promoting tumor growth and metastasis. Mutant KRAS cells under MGO stress show AKT-dependent survival when compared with wild-type KRAS isogenic CRC cells. MGO induces AKT activation through phosphatidylinositol 3-kinase (PI3K)/mammalian target of rapamycin 2 (mTORC2) and Hsp27 regulation. Importantly, the sole induction of MGO stress in sensitive wild-type KRAS cells renders them resistant to cetuximab. MGO scavengers inhibit AKT and resensitize KRAS-mutated CRC cells to cetuximab in vivo. This study establishes a link between MGO and AKT activation and pinpoints this oncometabolite as a potential target to tackle EGFR-targeted therapy resistance in CRC.
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Affiliation(s)
- Justine Bellier
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Marie-Julie Nokin
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Maurine Caprasse
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Assia Tiamiou
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Arnaud Blomme
- Cancer Research UK Beatson Institute, Glasgow, United Kingdom
| | - Jean L Scheijen
- Laboratory for Metabolism and Vascular Medicine, Department of Internal Medicine, Maastricht University, Maastricht, the Netherlands
| | | | | | - Barbara Chiavarina
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Brunella Costanza
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Gilles Rademaker
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Florence Durieux
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Ferman Agirman
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Naïma Maloujahmoum
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Pino G Cusumano
- Department of Senology, Liège University Hospital, University of Liège, Liège, Belgium
| | - Pierre Lovinfosse
- Oncology Imaging Division, Liège University Hospital, University of Liège, Liège, Belgium
| | - Hing Y Leung
- Cancer Research UK Beatson Institute, Glasgow, United Kingdom; Institute of Cancer Sciences, University of Glasgow, Glasgow, United Kingdom
| | - Frédéric Lambert
- Department of Human Genetics, Liège University Hospital, Liege, Belgium
| | - Vincent Bours
- Department of Human Genetics, Liège University Hospital, Liege, Belgium
| | - Casper G Schalkwijk
- Laboratory for Metabolism and Vascular Medicine, Department of Internal Medicine, Maastricht University, Maastricht, the Netherlands
| | - Roland Hustinx
- Oncology Imaging Division, Liège University Hospital, University of Liège, Liège, Belgium
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium.
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12
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Peulen O, Rademaker G, Anania S, Turtoi A, Bellahcène A, Castronovo V. Ferlin Overview: From Membrane to Cancer Biology. Cells 2019; 8:cells8090954. [PMID: 31443490 PMCID: PMC6770723 DOI: 10.3390/cells8090954] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Revised: 08/20/2019] [Accepted: 08/21/2019] [Indexed: 02/06/2023] Open
Abstract
In mammal myocytes, endothelial cells and inner ear cells, ferlins are proteins involved in membrane processes such as fusion, recycling, endo- and exocytosis. They harbour several C2 domains allowing their interaction with phospholipids. The expression of several Ferlin genes was described as altered in several tumoural tissues. Intriguingly, beyond a simple alteration, myoferlin, otoferlin and Fer1L4 expressions were negatively correlated with patient survival in some cancer types. Therefore, it can be assumed that membrane biology is of extreme importance for cell survival and signalling, making Ferlin proteins core machinery indispensable for cancer cell adaptation to hostile environments. The evidences suggest that myoferlin, when overexpressed, enhances cancer cell proliferation, migration and metabolism by affecting various aspects of membrane biology. Targeting myoferlin using pharmacological compounds, gene transfer technology, or interfering RNA is now considered as an emerging therapeutic strategy.
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Affiliation(s)
- Olivier Peulen
- Metastasis Research Laboratory, Giga Cancer, University of Liège, B4000 Liège, Belgium.
| | - Gilles Rademaker
- Metastasis Research Laboratory, Giga Cancer, University of Liège, B4000 Liège, Belgium
| | - Sandy Anania
- Metastasis Research Laboratory, Giga Cancer, University of Liège, B4000 Liège, Belgium
| | - Andrei Turtoi
- Tumor Microenvironment Laboratory, Institut de Recherche en Cancérologie de Montpellier, INSERM U1194, 34000 Montpellier, France
- Institut du Cancer de Montpeiller, 34000 Montpellier, France
- Université de Montpellier, 34000 Montpellier, France
| | - Akeila Bellahcène
- Metastasis Research Laboratory, Giga Cancer, University of Liège, B4000 Liège, Belgium
| | - Vincent Castronovo
- Metastasis Research Laboratory, Giga Cancer, University of Liège, B4000 Liège, Belgium
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13
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Costanza B, Rademaker G, Tiamiou A, De Tullio P, Leenders J, Blomme A, Bellier J, Bianchi E, Turtoi A, Delvenne P, Bellahcène A, Peulen O, Castronovo V. Transforming growth factor beta-induced, an extracellular matrix interacting protein, enhances glycolysis and promotes pancreatic cancer cell migration. Int J Cancer 2019; 145:1570-1584. [PMID: 30834519 DOI: 10.1002/ijc.32247] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2018] [Revised: 02/02/2019] [Accepted: 02/25/2019] [Indexed: 12/13/2022]
Abstract
Pancreatic ductal adenocarcinoma (PDAC) remains a deadly malignancy with no efficient therapy available up-to-date. Glycolysis is the main provider of energetic substrates to sustain cancer dissemination of PDAC. Accordingly, altering the glycolytic pathway is foreseen as a sound approach to trigger pancreatic cancer regression. Here, we show for the first time that high transforming growth factor beta-induced (TGFBI) expression in PDAC patients is associated with a poor outcome. We demonstrate that, although usually secreted by stromal cells, PDAC cells synthesize and secrete TGFBI in quantity correlated with their migratory capacity. Mechanistically, we show that TGFBI activates focal adhesion kinase signaling pathway through its binding to integrin αVβ5, leading to a significant enhancement of glycolysis and to the acquisition of an invasive phenotype. Finally, we show that TGFBI silencing significantly inhibits PDAC tumor development in a chick chorioallantoic membrane assay model. Our study highlights TGFBI as an oncogenic extracellular matrix interacting protein that bears the potential to serve as a target for new anti-PDAC therapeutic strategies.
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Affiliation(s)
- Brunella Costanza
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Gilles Rademaker
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Assia Tiamiou
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Pascal De Tullio
- Center for Interdisciplinary Research on Medicines, Metabolomics Group, University of Liège, Liège, Belgium
| | - Justine Leenders
- Center for Interdisciplinary Research on Medicines, Metabolomics Group, University of Liège, Liège, Belgium
| | - Arnaud Blomme
- Cancer Research UK Beatson Institute, Glasgow, United Kingdom
| | - Justine Bellier
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Elettra Bianchi
- Department of Pathology, University Hospital (CHU), University of Liège, Liège, Belgium
| | - Andrei Turtoi
- Tumor Microenvironment and Resistance to Treatment Laboratory, Institut de Recherche en Cancérologie de Montpellier, Montpellier, France
| | - Philippe Delvenne
- Department of Pathology, University Hospital (CHU), University of Liège, Liège, Belgium.,Laboratory of Experimental Pathology, GIGA Cancer, University of Liège, Liège, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
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14
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Bellier J, Nokin MJ, Lardé E, Karoyan P, Peulen O, Castronovo V, Bellahcène A. Methylglyoxal, a potent inducer of AGEs, connects between diabetes and cancer. Diabetes Res Clin Pract 2019; 148:200-211. [PMID: 30664892 DOI: 10.1016/j.diabres.2019.01.002] [Citation(s) in RCA: 60] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/24/2018] [Accepted: 01/04/2019] [Indexed: 02/08/2023]
Abstract
Diabetes is one of the most frequent diseases throughout the world and its incidence is predicted to exponentially progress in the future. This metabolic disorder is associated with major complications such as neuropathy, retinopathy, atherosclerosis, and diabetic nephropathy, the severity of which correlates with hyperglycemia, suggesting that they are triggered by high glucose condition. Reducing sugars and reactive carbonyl species such as methylglyoxal (MGO) lead to glycation of proteins, lipids and DNA and the gradual accumulation of advanced glycation end products (AGEs) in cells and tissues. While AGEs are clearly implicated in the pathogenesis of diabetes complications, their potential involvement during malignant tumor development, progression and resistance to therapy is an emerging concept. Meta-analysis studies established that patients with diabetes are at higher risk of developing cancer and show a higher mortality rate than cancer patients free of diabetes. In this review, we highlight the potential connection between hyperglycemia-associated AGEs formation on the one hand and the recent evidence of pro-tumoral effects of MGO stress on the other hand. We also discuss the marked interest in anti-glycation compounds in view of their strategic use to treat diabetic complications but also to protect against augmented cancer risk in patients with diabetes.
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Affiliation(s)
- Justine Bellier
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Belgium
| | - Marie-Julie Nokin
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Belgium
| | - Eva Lardé
- Laboratoire des Biomolécules, UMR 7203, Sorbonne Université, Paris, France
| | - Philippe Karoyan
- Laboratoire des Biomolécules, UMR 7203, Sorbonne Université, Paris, France
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Belgium
| | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Belgium.
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15
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Nokin MJ, Bellier J, Durieux F, Peulen O, Rademaker G, Gabriel M, Monseur C, Charloteaux B, Verbeke L, van Laere S, Roncarati P, Herfs M, Lambert C, Scheijen J, Schalkwijk C, Colige A, Caers J, Delvenne P, Turtoi A, Castronovo V, Bellahcène A. Methylglyoxal, a glycolysis metabolite, triggers metastasis through MEK/ERK/SMAD1 pathway activation in breast cancer. Breast Cancer Res 2019; 21:11. [PMID: 30674353 PMCID: PMC6343302 DOI: 10.1186/s13058-018-1095-7] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2018] [Accepted: 12/27/2018] [Indexed: 01/15/2023] Open
Abstract
BACKGROUND Elevated aerobic glycolysis rate is a biochemical alteration associated with malignant transformation and cancer progression. This metabolic shift unavoidably generates methylglyoxal (MG), a potent inducer of dicarbonyl stress through the formation of advanced glycation end products (AGEs). We have previously shown that the silencing of glyoxalase 1 (GLO1), the main MG detoxifying enzyme, generates endogenous dicarbonyl stress resulting in enhanced growth and metastasis in vivo. However, the molecular mechanisms through which MG stress promotes metastasis development remain to be unveiled. METHODS In this study, we used RNA sequencing analysis to investigate gene-expression profiling of GLO1-depleted breast cancer cells and we validated the regulated expression of selected genes of interest by RT-qPCR. Using in vitro and in vivo assays, we demonstrated the acquisition of a pro-metastatic phenotype related to dicarbonyl stress in MDA-MB-231, MDA-MB-468 and MCF7 breast cancer cellular models. Hyperactivation of MEK/ERK/SMAD1 pathway was evidenced using western blotting upon endogenous MG stress and exogenous MG treatment conditions. MEK and SMAD1 regulation of MG pro-metastatic signature genes in breast cancer cells was demonstrated by RT-qPCR. RESULTS High-throughput transcriptome profiling of GLO1-depleted breast cancer cells highlighted a pro-metastatic signature that establishes novel connections between MG dicarbonyl stress, extracellular matrix (ECM) remodeling by neoplastic cells and enhanced cell migration. Mechanistically, we showed that these metastasis-related processes are functionally linked to MEK/ERK/SMAD1 cascade activation in breast cancer cells. We showed that sustained MEK/ERK activation in GLO1-depleted cells notably occurred through the down-regulation of the expression of dual specificity phosphatases in MG-stressed breast cancer cells. The use of carnosine and aminoguanidine, two potent MG scavengers, reversed MG stress effects in in vitro and in vivo experimental settings. CONCLUSIONS These results uncover for the first time the key role of MG dicarbonyl stress in the induction of ECM remodeling and the activation of migratory signaling pathways, both in favor of enhanced metastatic dissemination of breast cancer cells. Importantly, the efficient inhibition of mitogen-activated protein kinase (MAPK) signaling using MG scavengers further emphasizes the need to investigate their therapeutic potential across different malignancies.
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Affiliation(s)
- Marie-Julie Nokin
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège (ULiège), Pathology Tour, +4 level, Building 23, Avenue Hippocrate 13, 4000, Liège, Belgium
| | - Justine Bellier
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège (ULiège), Pathology Tour, +4 level, Building 23, Avenue Hippocrate 13, 4000, Liège, Belgium
| | - Florence Durieux
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège (ULiège), Pathology Tour, +4 level, Building 23, Avenue Hippocrate 13, 4000, Liège, Belgium
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège (ULiège), Pathology Tour, +4 level, Building 23, Avenue Hippocrate 13, 4000, Liège, Belgium
| | - Gilles Rademaker
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège (ULiège), Pathology Tour, +4 level, Building 23, Avenue Hippocrate 13, 4000, Liège, Belgium
| | - Maude Gabriel
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège (ULiège), Pathology Tour, +4 level, Building 23, Avenue Hippocrate 13, 4000, Liège, Belgium
| | - Christine Monseur
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège (ULiège), Pathology Tour, +4 level, Building 23, Avenue Hippocrate 13, 4000, Liège, Belgium
| | | | - Lieven Verbeke
- Department of Information Technology, Ghent University, Ghent, Belgium
| | - Steven van Laere
- Translational Cancer Research Unit, University of Antwerp, Antwerp, Belgium
| | - Patrick Roncarati
- Laboratory of Experimental Pathology, GIGA-Cancer, ULiège, Liège, Belgium
| | - Michael Herfs
- Laboratory of Experimental Pathology, GIGA-Cancer, ULiège, Liège, Belgium
| | - Charles Lambert
- Laboratory of Connective Tissues Biology, GIGA-Cancer, ULiège, Liège, Belgium
| | - Jean Scheijen
- Laboratory for Metabolism and Vascular Medicine, Department of Internal Medicine, Maastricht University, Maastricht, The Netherlands
| | - Casper Schalkwijk
- Laboratory for Metabolism and Vascular Medicine, Department of Internal Medicine, Maastricht University, Maastricht, The Netherlands
| | - Alain Colige
- Laboratory of Connective Tissues Biology, GIGA-Cancer, ULiège, Liège, Belgium
| | - Jo Caers
- Laboratory of Hematology, GIGA-Inflammation, Infection and Immunity, ULiège, Liège, Belgium
| | - Philippe Delvenne
- Laboratory of Experimental Pathology, GIGA-Cancer, ULiège, Liège, Belgium
| | - Andrei Turtoi
- Institut de Recherche en Cancérologie de Montpellier, Inserm U1194, Montpellier, France
| | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège (ULiège), Pathology Tour, +4 level, Building 23, Avenue Hippocrate 13, 4000, Liège, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège (ULiège), Pathology Tour, +4 level, Building 23, Avenue Hippocrate 13, 4000, Liège, Belgium.
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16
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Bellier J, Nokin M, Durieux F, Journe F, Ghanem G, Castronovo V, Bellahcène A. PO-219 Methylglyoxal-induced dicarbonyl stress: role in melanoma progression and response to therapy. ESMO Open 2018. [DOI: 10.1136/esmoopen-2018-eacr25.254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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17
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Nokin M, Durieux F, Bellier J, Peulen O, Uchida K, Spiegel D, Hutton C, Castronovo V, Bellahcène A. PO-225 Dual role of methylglyoxal, a glycolysis side-product, in cancer. ESMO Open 2018. [DOI: 10.1136/esmoopen-2018-eacr25.259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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18
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Henry A, Nokin MJ, Leroi N, Lallemand F, Lambert J, Goffart N, Roncarati P, Bianchi E, Peixoto P, Blomme A, Turtoi A, Peulen O, Habraken Y, Scholtes F, Martinive P, Delvenne P, Rogister B, Castronovo V, Bellahcène A. New role of osteopontin in DNA repair and impact on human glioblastoma radiosensitivity. Oncotarget 2018; 7:63708-63721. [PMID: 27563812 PMCID: PMC5325397 DOI: 10.18632/oncotarget.11483] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2016] [Accepted: 08/05/2016] [Indexed: 12/03/2022] Open
Abstract
Glioblastoma (GBM) represents the most aggressive and common solid human brain tumor. We have recently demonstrated the importance of osteopontin (OPN) in the acquisition/maintenance of stemness characters and tumorigenicity of glioma initiating cells. Consultation of publicly available TCGA database indicated that high OPN expression correlated with poor survival in GBM patients. In this study, we explored the role of OPN in GBM radioresistance using an OPN-depletion strategy in U87-MG, U87-MG vIII and U251-MG human GBM cell lines. Clonogenic experiments showed that OPN-depleted GBM cells were sensitized to irradiation. In comet assays, these cells displayed higher amounts of unrepaired DNA fragments post-irradiation when compared to control. We next evaluated the phosphorylation of key markers of DNA double-strand break repair pathway. Activating phosphorylation of H2AX, ATM and 53BP1 was significantly decreased in OPN-deficient cells. The addition of recombinant OPN prior to irradiation rescued phospho-H2AX foci formation thus establishing a new link between DNA repair and OPN expression in GBM cells. Finally, OPN knockdown improved mice survival and induced a significant reduction of heterotopic human GBM xenograft when combined with radiotherapy. This study reveals a new function of OPN in DNA damage repair process post-irradiation thus further confirming its major role in GBM aggressive disease.
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Affiliation(s)
- Aurélie Henry
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Marie-Julie Nokin
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Natacha Leroi
- Biology and Tumor Development Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - François Lallemand
- Biology and Tumor Development Laboratory, GIGA Cancer, University of Liège, Liège, Belgium.,Department of Radiology, University Hospital Liège, Liège, Belgium.,Cyclotron Research Center, University Hospital Liège, Liège, Belgium
| | | | - Nicolas Goffart
- GIGA Neurosciences, University of Liège, Liège, Belgium.,Department of Neurosurgery, Brain Center Rudolf Magnus Institute of Neurosciences and the T&P Bohnenn Laboratory for Neuro-Oncology University Medical Center, Utrecht, The Netherlands
| | | | - Elettra Bianchi
- Department of Pathology, University Hospital Liège, Liège, Belgium
| | - Paul Peixoto
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Arnaud Blomme
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Andrei Turtoi
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Yvette Habraken
- Virology and Immunology Laboratory, University of Liège, Liège, Belgium
| | - Félix Scholtes
- Department of Neurosurgery, University Hospital Liège, Liège, Belgium
| | | | | | | | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
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19
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Bellahcène A, Nokin MJ, Castronovo V, Schalkwijk C. Methylglyoxal-derived stress: An emerging biological factor involved in the onset and progression of cancer. Semin Cancer Biol 2018; 49:64-74. [DOI: 10.1016/j.semcancer.2017.05.010] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2017] [Revised: 05/18/2017] [Accepted: 05/22/2017] [Indexed: 02/07/2023]
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20
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Binsfeld M, Muller J, Lamour V, De Veirman K, De Raeve H, Bellahcène A, Van Valckenborgh E, Baron F, Beguin Y, Caers J, Heusschen R. Granulocytic myeloid-derived suppressor cells promote angiogenesis in the context of multiple myeloma. Oncotarget 2018; 7:37931-37943. [PMID: 27177328 PMCID: PMC5122361 DOI: 10.18632/oncotarget.9270] [Citation(s) in RCA: 73] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2015] [Accepted: 04/27/2016] [Indexed: 01/28/2023] Open
Abstract
Multiple myeloma (MM) is a plasma cell malignancy characterized by the accumulation of tumor cells in the bone marrow (BM) and is associated with immunosuppression, angiogenesis and osteolysis. Myeloid-derived suppressor cells (MDSCs) represent a heterogeneous population of immature, immunosuppressive myeloid cells that promote tumor progression through different mechanisms. In this work, we studied the contribution of MDSC subsets to different disease-promoting aspects in MM. We observed an expansion of polymorphonuclear/granulocytic (PMN-)MDSCs in two immunocompetent murine MM models, while this was not observed for monocytic (MO-)MDSCs. Both MDSC subpopulations from MM-bearing mice were immunosuppressive, but PMN-MDSCs displayed a higher suppressive potential. Soluble factors secreted by MM cells increased the viability of MDSCs, whereas the presence of MDSCs did not affect the proliferation of MM cells in vitro or in vivo. Interestingly, we observed a pro-angiogenic effect of PMN-MDSCs in the context of MM using the chick chorioallantoic membrane assay. Consistently, MM-derived PMN-MDSCs showed an up-regulation of angiogenesis-related factors and reduced PMN-MDSC levels were associated with less angiogenesis in vivo. Finally, we identified MO-MDSCs as osteoclast precursors. These results suggest that MDSC subpopulations play diverging roles in MM. We show for the first time that PMN-MDSCs exert a pro-angiogenic role in MM.
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Affiliation(s)
- Marilène Binsfeld
- Laboratory of Hematology, GIGA-Research, University of Liège, B-4000 Liège, Belgium
| | - Joséphine Muller
- Laboratory of Hematology, GIGA-Research, University of Liège, B-4000 Liège, Belgium
| | - Virginie Lamour
- Metastasis Research Laboratory, GIGA-Research, University of Liège, B-4000 Liège, Belgium
| | - Kim De Veirman
- Department of Hematology and Immunology, Myeloma Center Brussels, Vrije Universiteit Brussel, B-1090 Brussels, Belgium
| | - Hendrik De Raeve
- Department of Pathology, OLV Ziekenhuis Aalst, B-9300 Aalst, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-Research, University of Liège, B-4000 Liège, Belgium
| | - Els Van Valckenborgh
- Department of Hematology and Immunology, Myeloma Center Brussels, Vrije Universiteit Brussel, B-1090 Brussels, Belgium
| | - Frédéric Baron
- Laboratory of Hematology, GIGA-Research, University of Liège, B-4000 Liège, Belgium
| | - Yves Beguin
- Laboratory of Hematology, GIGA-Research, University of Liège, B-4000 Liège, Belgium
| | - Jo Caers
- Laboratory of Hematology, GIGA-Research, University of Liège, B-4000 Liège, Belgium
| | - Roy Heusschen
- Laboratory of Hematology, GIGA-Research, University of Liège, B-4000 Liège, Belgium
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21
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Costanza B, Turtoi A, Bellahcène A, Hirano T, Peulen O, Blomme A, Hennequière V, Mutijima E, Boniver J, Meuwis MA, Josse C, Koopmansch B, Segers K, Yokobori T, Fahmy K, Thiry M, Coimbra C, Garbacki N, Colige A, Baiwir D, Bours V, Louis E, Detry O, Delvenne P, Nishiyama M, Castronovo V. Innovative methodology for the identification of soluble biomarkers in fresh tissues. Oncotarget 2018. [PMID: 29535834 PMCID: PMC5828218 DOI: 10.18632/oncotarget.24366] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
The identification of diagnostic and prognostic biomarkers from early lesions, measurable in liquid biopsies remains a major challenge, particularly in oncology. Fresh human material of high quality is required for biomarker discovery but is often not available when it is totally required for clinical pathology investigation. Hence, all OMICs studies are done on residual and less clinically relevant biological samples. Here after, we present an innovative, simple, and non-destructive, procedure named EXPEL that uses rapid, pressure-assisted, interstitial fluid extrusion, preserving the specimen for full routine clinical pathology investigation. In the meantime, the technique allows a comprehensive OMICs analysis (proteins, metabolites, miRNAs and DNA). As proof of concept, we have applied EXPEL on freshly collected human colorectal cancer and liver metastases tissues. We demonstrate that the procedure efficiently allows the extraction, within a few minutes, of a wide variety of biomolecules holding diagnostic and prognostic potential while keeping both tissue morphology and antigenicity unaltered. Our method enables, for the first time, both clinicians and scientists to explore identical clinical material regardless of its origin and size, which has a major positive impact on translation to the clinic.
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Affiliation(s)
- Brunella Costanza
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Andrei Turtoi
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Touko Hirano
- Laboratory for Analytical Instruments, Gunma University Graduate School of Medicine, Gunma, Japan
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Arnaud Blomme
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Vincent Hennequière
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Eugene Mutijima
- Department of Pathology, University Hospital (CHU), University of Liège, Liège, Belgium
| | - Jacques Boniver
- Department of Pathology, University Hospital (CHU), University of Liège, Liège, Belgium
| | - Marie-Alice Meuwis
- Gastroenterology Department, University Hospital (CHU), University of Liège, Liège, Belgium
| | - Claire Josse
- Center for Human Genetic, Molecular Haemato-Oncology Unit, UniLab, University Hospital (CHU), University of Liège, Liège, Belgium
| | - Benjamin Koopmansch
- Center for Human Genetic, Molecular Haemato-Oncology Unit, UniLab, University Hospital (CHU), University of Liège, Liège, Belgium
| | - Karin Segers
- Center for Human Genetic, Molecular Haemato-Oncology Unit, UniLab, University Hospital (CHU), University of Liège, Liège, Belgium
| | - Takehiko Yokobori
- Division of Integrated Oncology Research, Research Program for Omics-based Medical Science, Gunma University Initiative for Advanced Research, Gunma, Japan
| | - Karim Fahmy
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Marc Thiry
- Laboratory of Cell Biology, Faculty of Sciences, University of Liège, Liège, Belgium
| | - Carla Coimbra
- Department of Abdominal Surgery, University Hospital (CHU), University of Liège, Liège, Belgium
| | - Nancy Garbacki
- Laboratory of Connective Tissues Biology, GIGA-Cancer, University Hospital, University of Liège, Liège, Belgium
| | - Alain Colige
- Laboratory of Connective Tissues Biology, GIGA-Cancer, University Hospital, University of Liège, Liège, Belgium
| | - Dominique Baiwir
- Mass Spectrometry Laboratory, University of Liège, Liège, Belgium.,GIGA Proteomics Facility, University of Liège, Liège, Belgium
| | - Vincent Bours
- Center for Human Genetic, Molecular Haemato-Oncology Unit, UniLab, University Hospital (CHU), University of Liège, Liège, Belgium
| | - Edouard Louis
- Gastroenterology Department, University Hospital (CHU), University of Liège, Liège, Belgium
| | - Olivier Detry
- Department of Abdominal Surgery, University Hospital (CHU), University of Liège, Liège, Belgium
| | - Philippe Delvenne
- Department of Pathology, University Hospital (CHU), University of Liège, Liège, Belgium
| | - Masahiko Nishiyama
- Division of Integrated Oncology Research, Research Program for Omics-based Medical Science, Gunma University Initiative for Advanced Research, Gunma, Japan.,Department of Molecular Pharmacology and Oncology, Gunma University Graduate School of Medicine, Gunma, Japan
| | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
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22
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Blomme A, Van Simaeys G, Doumont G, Costanza B, Bellier J, Otaka Y, Sherer F, Lovinfosse P, Boutry S, Palacios AP, De Pauw E, Hirano T, Yokobori T, Hustinx R, Bellahcène A, Delvenne P, Detry O, Goldman S, Nishiyama M, Castronovo V, Turtoi A. Murine stroma adopts a human-like metabolic phenotype in the PDX model of colorectal cancer and liver metastases. Oncogene 2017; 37:1237-1250. [PMID: 29242606 DOI: 10.1038/s41388-017-0018-x] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2017] [Revised: 08/22/2017] [Accepted: 10/19/2017] [Indexed: 12/26/2022]
Abstract
Cancer research is increasingly dependent of patient-derived xenograft model (PDX). However, a major point of concern regarding the PDX model remains the replacement of the human stroma with murine counterpart. In the present work we aimed at clarifying the significance of the human-to-murine stromal replacement for the fidelity of colorectal cancer (CRC) and liver metastasis (CRC-LM) PDX model. We have conducted a comparative metabolic analysis between 6 patient tumors and corresponding PDX across 4 generations. Metabolic signatures of cancer cells and stroma were measured separately by MALDI-imaging, while metabolite changes in entire tumors were quantified using mass spectrometry approach. Measurement of glucose metabolism was also conducted in vivo using [18F]-fluorodeoxyglucose (FDG) and positron emission tomography (PET). In CRC/CRC-LM PDX model, human stroma was entirely replaced at the second generation. Despite this change, MALDI-imaging demonstrated that the metabolic profiles of both stromal and cancer cells remained stable for at least four generations in comparison to the original patient material. On the tumor level, profiles of 86 water-soluble metabolites as well as 93 lipid mediators underlined the functional stability of the PDX model. In vivo PET measurement of glucose uptake (reflecting tumor glucose metabolism) supported the ex vivo observations. Our data show for the first time that CRC/CRC-LM PDX model maintains the functional stability at the metabolic level despite the early replacement of the human stroma by murine cells. The findings demonstrate that human cancer cells actively educate murine stromal cells during PDX development to adopt the human-like phenotype.
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Affiliation(s)
- Arnaud Blomme
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Gaetan Van Simaeys
- Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium.,Center for Microscopy and Molecular Imaging, Université Libre de Bruxelles, Charleroi (Gosselies), Brussels, Belgium
| | - Gilles Doumont
- Center for Microscopy and Molecular Imaging, Université Libre de Bruxelles, Charleroi (Gosselies), Brussels, Belgium
| | - Brunella Costanza
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Justine Bellier
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Yukihiro Otaka
- Department of Molecular Pharmacology and Oncology, Gunma University Graduate School of Medicine, Gunma, Japan
| | - Félicie Sherer
- Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium.,Center for Microscopy and Molecular Imaging, Université Libre de Bruxelles, Charleroi (Gosselies), Brussels, Belgium
| | - Pierre Lovinfosse
- Nuclear Medicine and Oncological Imaging Division, Medical Physics Department, Liège University Hospital, Liège, Belgium
| | - Sébastien Boutry
- NMR and Molecular Imaging Laboratory, Department of General, Organic and Biomedical Chemistry, University of Mons, Mons, Belgium.,Center for Microscopy and Molecular Imaging, Université de Mons (UMONS), Charleroi (Gosselies), Belgium
| | - Ana Perez Palacios
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Edwin De Pauw
- Mass Spectrometry Laboratory, University of Liège, Liège, Belgium
| | - Touko Hirano
- Laboratory for Analytical Instruments, Gunma University Graduate School of Medicine, Gunma, Japan
| | - Takehiko Yokobori
- Department of Molecular Pharmacology and Oncology, Gunma University Graduate School of Medicine, Gunma, Japan
| | - Roland Hustinx
- Nuclear Medicine and Oncological Imaging Division, Medical Physics Department, Liège University Hospital, Liège, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Philippe Delvenne
- Department of Pathology, University Hospital, University of Liège, Liège, Belgium
| | - Olivier Detry
- Department of Abdominal Surgery, University Hospital, University of Liège, Liège, Belgium
| | - Serge Goldman
- Hôpital Erasme, Université Libre de Bruxelles, Brussels, Belgium.,Center for Microscopy and Molecular Imaging, Université Libre de Bruxelles, Charleroi (Gosselies), Brussels, Belgium
| | - Masahiko Nishiyama
- Department of Molecular Pharmacology and Oncology, Gunma University Graduate School of Medicine, Gunma, Japan
| | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium
| | - Andrei Turtoi
- Metastasis Research Laboratory, GIGA Cancer, University of Liège, Liège, Belgium. .,Tumor Microenvironment and Resistance to Treatment Lab, Institut de Recherche en Cancérologie de Montpellier, Montpellier, France. .,Institut du Cancer, Montpellier, Montpellier, France. .,INSERM, U1194, Montpellier, France. .,Université, Montpellier, Montpellier, France.
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23
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Nokin MJ, Durieux F, Bellier J, Peulen O, Uchida K, Spiegel DA, Cochrane JR, Hutton CA, Castronovo V, Bellahcène A. Hormetic potential of methylglyoxal, a side-product of glycolysis, in switching tumours from growth to death. Sci Rep 2017; 7:11722. [PMID: 28916747 PMCID: PMC5600983 DOI: 10.1038/s41598-017-12119-7] [Citation(s) in RCA: 51] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2017] [Accepted: 09/04/2017] [Indexed: 02/07/2023] Open
Abstract
Metabolic reprogramming toward aerobic glycolysis unavoidably favours methylglyoxal (MG) and advanced glycation end products (AGEs) formation in cancer cells. MG was initially considered a highly cytotoxic molecule with potential anti-cancer value. However, we have recently demonstrated that MG enhanced tumour growth and metastasis. In an attempt to understand this dual role, we explored MG-mediated dicarbonyl stress status in four breast and glioblastoma cancer cell lines in relation with their glycolytic phenotype and MG detoxifying capacity. In glycolytic cancer cells cultured in high glucose, we observed a significant increase of the conversion of MG to D-lactate through the glyoxalase system. Moreover, upon exogenous MG challenge, glycolytic cells showed elevated amounts of intracellular MG and induced de novo GLO1 detoxifying enzyme and Nrf2 expression. Thus, supporting the adaptive nature of glycolytic cancer cells to MG dicarbonyl stress when compared to non-glycolytic ones. Finally and consistent with the pro-tumoural role of MG, we showed that low doses of MG induced AGEs formation and tumour growth in vivo, both of which can be reversed using a MG scavenger. Our study represents the first demonstration of a hormetic effect of MG defined by a low-dose stimulation and a high-dose inhibition of tumour growth.
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Affiliation(s)
- Marie-Julie Nokin
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Florence Durieux
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Justine Bellier
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Koji Uchida
- Laboratory of Food Chemistry, Department of Applied Biological Chemistry, Graduate School of Agricultural and Life Sciences, University of Tokyo, Tokyo, Japan
| | - David A Spiegel
- Department of Chemistry, Yale University, 225 Prospect Street, New Haven, Connecticut, USA
| | - James R Cochrane
- School of Chemistry and Bio21 Molecular Science and Biotechnology Institute, University of Melbourne, Melbourne, Australia
| | - Craig A Hutton
- School of Chemistry and Bio21 Molecular Science and Biotechnology Institute, University of Melbourne, Melbourne, Australia
| | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium.
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Chiavarina B, Nokin MJ, Bellier J, Durieux F, Bletard N, Sherer F, Lovinfosse P, Peulen O, Verset L, Dehon R, Demetter P, Turtoi A, Uchida K, Goldman S, Hustinx R, Delvenne P, Castronovo V, Bellahcène A. Methylglyoxal-Mediated Stress Correlates with High Metabolic Activity and Promotes Tumor Growth in Colorectal Cancer. Int J Mol Sci 2017; 18:ijms18010213. [PMID: 28117708 PMCID: PMC5297842 DOI: 10.3390/ijms18010213] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2016] [Revised: 01/06/2017] [Accepted: 01/12/2017] [Indexed: 12/18/2022] Open
Abstract
Cancer cells generally rely on aerobic glycolysis as a major source of energy. Methylglyoxal (MG), a dicarbonyl compound that is produced as a side product during glycolysis, is highly reactive and induces the formation of advanced glycation end-products that are implicated in several pathologies including cancer. All mammalian cells have an enzymatic defense against MG composed by glyoxalases GLO1 and GLO2 that converts MG to d-lactate. Colorectal cancer (CRC) is one of the most frequently occurring cancers with high morbidity and mortality. In this study, we used immunohistochemistry to examine the level of MG protein adducts, in a series of 102 CRC human tumors divided into four clinical stages. We consistently detected a high level of MG adducts and low GLO1 activity in high stage tumors compared to low stage ones suggesting a pro-tumor role for dicarbonyl stress. Accordingly, GLO1 depletion in CRC cells promoted tumor growth in vivo that was efficiently reversed using carnosine, a potent MG scavenger. Our study represents the first demonstration that MG adducts accumulation is a consistent feature of high stage CRC tumors. Our data point to MG production and detoxification levels as an important molecular link between exacerbated glycolytic activity and CRC progression.
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Affiliation(s)
- Barbara Chiavarina
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, 4000 Liège, Belgium.
| | - Marie-Julie Nokin
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, 4000 Liège, Belgium.
| | - Justine Bellier
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, 4000 Liège, Belgium.
| | - Florence Durieux
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, 4000 Liège, Belgium.
| | - Noëlla Bletard
- Department of Pathology, Liège University Hospital, 4000 Liège, Belgium.
| | - Félicie Sherer
- Department of Nuclear Medicine, Erasme University Hospital, Université Libre de Bruxelles, 1050 Bruxelles, Belgium.
| | - Pierre Lovinfosse
- Nuclear Medicine and Oncological Imaging Division, Medical Physics Department, Liège University Hospital, 4000 Liège, Belgium.
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, 4000 Liège, Belgium.
| | - Laurine Verset
- Department of Pathology, Erasme University Hospital, Université Libre de Bruxelles, 1050 Bruxelles, Belgium.
| | - Romain Dehon
- Department of Pathology, Erasme University Hospital, Université Libre de Bruxelles, 1050 Bruxelles, Belgium.
| | - Pieter Demetter
- Department of Pathology, Erasme University Hospital, Université Libre de Bruxelles, 1050 Bruxelles, Belgium.
| | - Andrei Turtoi
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, 4000 Liège, Belgium.
| | - Koji Uchida
- Laboratory of Food Chemistry, Department of Applied Biological Chemistry, Graduate School of Agricultural and Life Sciences, University of Tokyo, Tokyo 13-8654, Japan.
| | - Serge Goldman
- Department of Nuclear Medicine, Erasme University Hospital, Université Libre de Bruxelles, 1050 Bruxelles, Belgium.
| | - Roland Hustinx
- Nuclear Medicine and Oncological Imaging Division, Medical Physics Department, Liège University Hospital, 4000 Liège, Belgium.
| | - Philippe Delvenne
- Department of Pathology, Liège University Hospital, 4000 Liège, Belgium.
| | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, 4000 Liège, Belgium.
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, 4000 Liège, Belgium.
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25
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Blomme A, Cusumano P, Peulen O, Bellahcène A, Castronovo V, Turtoi A. [Asporin: the protective wall against triple-negative breast cancer]. Med Sci (Paris) 2016; 32:1019-1022. [PMID: 28008845 DOI: 10.1051/medsci/20163211020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Arnaud Blomme
- Metastasis Research Laboratory, GIGA-Cancer, University of Liege, avenue de l'Hôpital 3, 4000 Liege, Belgique
| | - Pino Cusumano
- Metastasis Research Laboratory, GIGA-Cancer, University of Liege, avenue de l'Hôpital 3, 4000 Liege, Belgique - Department of senology, university hospital (CHU), University of Liège, Liège, Belgique
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA-Cancer, University of Liege, avenue de l'Hôpital 3, 4000 Liege, Belgique
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-Cancer, University of Liege, avenue de l'Hôpital 3, 4000 Liege, Belgique
| | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA-Cancer, University of Liege, avenue de l'Hôpital 3, 4000 Liege, Belgique
| | - Andrei Turtoi
- Metastasis Research Laboratory, GIGA-Cancer, University of Liege, avenue de l'Hôpital 3, 4000 Liege, Belgique - Institut de Recherche en Cancérologie de Montpellier ; Inserm U1194, Montpellier F-34298, France
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26
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Fradet A, Bouchet M, Delliaux C, Gervais M, Kan C, Benetollo C, Pantano F, Vargas G, Bouazza L, Croset M, Bala Y, Leroy X, Rosol TJ, Rieusset J, Bellahcène A, Castronovo V, Aubin JE, Clézardin P, Duterque-Coquillaud M, Bonnelye E. Estrogen related receptor alpha in castration-resistant prostate cancer cells promotes tumor progression in bone. Oncotarget 2016; 7:77071-77086. [PMID: 27776343 PMCID: PMC5363569 DOI: 10.18632/oncotarget.12787] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2016] [Accepted: 10/13/2016] [Indexed: 12/19/2022] Open
Abstract
Bone metastases are one of the main complications of prostate cancer and they are incurable. We investigated whether and how estrogen receptor-related receptor alpha (ERRα) is involved in bone tumor progression associated with advanced prostate cancer. By meta-analysis, we first found that ERRα expression is correlated with castration-resistant prostate cancer (CRPC), the hallmark of progressive disease. We then analyzed tumor cell progression and the associated signaling pathways in gain-of-function/loss-of-function CRPC models in vivo and in vitro. Increased levels of ERRα in tumor cells led to rapid tumor progression, with both bone destruction and formation, and direct impacts on osteoclasts and osteoblasts. VEGF-A, WNT5A and TGFβ1 were upregulated by ERRα in tumor cells and all of these factors also significantly and positively correlated withERRα expression in CRPC patient specimens. Finally, high levels of ERRα in tumor cells stimulated the pro-metastatic factor periostin expression in the stroma, suggesting that ERRα regulates the tumor stromal cell microenvironment to enhance tumor progression. Taken together, our data demonstrate that ERRα is a regulator of CRPC cell progression in bone. Therefore, inhibiting ERRα may constitute a new therapeutic strategy for prostate cancer skeletal-related events.
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Affiliation(s)
- Anais Fradet
- InsermUMR1033, F-69372 Lyon, France
- Université-Lyon1, F-69008 Lyon, France
| | - Mathilde Bouchet
- InsermUMR1033, F-69372 Lyon, France
- Université-Lyon1, F-69008 Lyon, France
| | - Carine Delliaux
- CNRS-UMR8161, F-59021 Lille, France
- Université-Lille, F-59000 Lille, France
| | - Manon Gervais
- InsermUMR1033, F-69372 Lyon, France
- Université-Lyon1, F-69008 Lyon, France
| | - Casina Kan
- InsermUMR1033, F-69372 Lyon, France
- Université-Lyon1, F-69008 Lyon, France
| | - Claire Benetollo
- Université-Lyon1, F-69008 Lyon, France
- InsermU1028-CNRS-UMR5292, Lyon, France
| | | | - Geoffrey Vargas
- InsermUMR1033, F-69372 Lyon, France
- Université-Lyon1, F-69008 Lyon, France
| | - Lamia Bouazza
- InsermUMR1033, F-69372 Lyon, France
- Université-Lyon1, F-69008 Lyon, France
| | - Martine Croset
- InsermUMR1033, F-69372 Lyon, France
- Université-Lyon1, F-69008 Lyon, France
| | - Yohann Bala
- InsermUMR1033, F-69372 Lyon, France
- Université-Lyon1, F-69008 Lyon, France
| | | | | | | | | | | | - Jane E Aubin
- University of Toronto, Toronto, ON M5S 1A8, Canada
| | - Philippe Clézardin
- InsermUMR1033, F-69372 Lyon, France
- Université-Lyon1, F-69008 Lyon, France
| | | | - Edith Bonnelye
- InsermUMR1033, F-69372 Lyon, France
- Université-Lyon1, F-69008 Lyon, France
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27
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Blomme A, Costanza B, de Tullio P, Thiry M, Van Simaeys G, Boutry S, Doumont G, Di Valentin E, Hirano T, Yokobori T, Gofflot S, Peulen O, Bellahcène A, Sherer F, Le Goff C, Cavalier E, Mouithys-Mickalad A, Jouret F, Cusumano PG, Lifrange E, Muller RN, Goldman S, Delvenne P, De Pauw E, Nishiyama M, Castronovo V, Turtoi A. Myoferlin regulates cellular lipid metabolism and promotes metastases in triple-negative breast cancer. Oncogene 2016; 36:2116-2130. [DOI: 10.1038/onc.2016.369] [Citation(s) in RCA: 44] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2016] [Revised: 07/30/2016] [Accepted: 08/28/2016] [Indexed: 02/07/2023]
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Nokin MJ, Durieux F, Peixoto P, Chiavarina B, Peulen O, Blomme A, Turtoi A, Costanza B, Smargiasso N, Baiwir D, Scheijen JL, Schalkwijk CG, Leenders J, De Tullio P, Bianchi E, Thiry M, Uchida K, Spiegel DA, Cochrane JR, Hutton CA, De Pauw E, Delvenne P, Belpomme D, Castronovo V, Bellahcène A. Methylglyoxal, a glycolysis side-product, induces Hsp90 glycation and YAP-mediated tumor growth and metastasis. eLife 2016; 5:e19375. [PMID: 27759563 PMCID: PMC5081250 DOI: 10.7554/elife.19375] [Citation(s) in RCA: 93] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2016] [Accepted: 10/17/2016] [Indexed: 12/20/2022] Open
Abstract
Metabolic reprogramming toward aerobic glycolysis unavoidably induces methylglyoxal (MG) formation in cancer cells. MG mediates the glycation of proteins to form advanced glycation end products (AGEs). We have recently demonstrated that MG-induced AGEs are a common feature of breast cancer. Little is known regarding the impact of MG-mediated carbonyl stress on tumor progression. Breast tumors with MG stress presented with high nuclear YAP, a key transcriptional co-activator regulating tumor growth and invasion. Elevated MG levels resulted in sustained YAP nuclear localization/activity that could be reverted using Carnosine, a scavenger for MG. MG treatment affected Hsp90 chaperone activity and decreased its binding to LATS1, a key kinase of the Hippo pathway. Cancer cells with high MG stress showed enhanced growth and metastatic potential in vivo. These findings reinforce the cumulative evidence pointing to hyperglycemia as a risk factor for cancer incidence and bring renewed interest in MG scavengers for cancer treatment.
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Affiliation(s)
- Marie-Julie Nokin
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Florence Durieux
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Paul Peixoto
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Barbara Chiavarina
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Arnaud Blomme
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Andrei Turtoi
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Brunella Costanza
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Nicolas Smargiasso
- Mass Spectrometry Laboratory, GIGA-Systems Biology and Chemical Biology, University of Liège, Liège, Belgium
| | | | - Jean L Scheijen
- Laboratory for Metabolism and Vascular Medicine, Department of Internal Medicine, Maastricht University, Maastricht, Netherlands
| | - Casper G Schalkwijk
- Laboratory for Metabolism and Vascular Medicine, Department of Internal Medicine, Maastricht University, Maastricht, Netherlands
- Cardiovascular Research Institute Maastricht, Maastricht, The Netherlands
| | - Justine Leenders
- Laboratory of Medicinal Chemistry - CIRM, University of Liège, Liège, Belgium
| | - Pascal De Tullio
- Laboratory of Medicinal Chemistry - CIRM, University of Liège, Liège, Belgium
| | - Elettra Bianchi
- Department of Pathology, CHU, University of Liège, Liège, Belgium
| | - Marc Thiry
- Laboratory of Cellular and Tissular Biology, GIGA-Neurosciences, University of Liège, Liège, Belgium
| | - Koji Uchida
- Laboratory of Food and Biodynamics, Graduate School of Bioagricultural Sciences, University of Nagoya, Nagoya, Japan
| | - David A Spiegel
- Department of Chemistry, Yale University, New Haven, United States
| | - James R Cochrane
- School of Chemistry and Bio21 Molecular Science and Biotechnology Institute, University of Melbourne, Melbourne, Australia
| | - Craig A Hutton
- School of Chemistry and Bio21 Molecular Science and Biotechnology Institute, University of Melbourne, Melbourne, Australia
| | - Edwin De Pauw
- Mass Spectrometry Laboratory, GIGA-Systems Biology and Chemical Biology, University of Liège, Liège, Belgium
| | | | | | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-CANCER, University of Liège, Liège, Belgium
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Turtoi A, Peixoto P, Castronovo V, Bellahcène A. Histone deacetylases and cancer-associated angiogenesis: current understanding of the biology and clinical perspectives. Crit Rev Oncog 2015; 20:119-37. [PMID: 25746107 DOI: 10.1615/critrevoncog.2014012423] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Histone deacetylase enzymes (HDACs) have been shown to be important to the development and progression of human cancers. Angiogenesis is a vital process that facilitates tumor growth and survival. More than a dozen of different activators and inhibitors are involved in at least as many diverse mechanisms to control angiogenesis. HDACs directly or indirectly control many of these regulators. In the current review, we give a brief overview of molecular mechanisms of HDAC actions and link these to the current knowledge concerning HDAC-mediated regulation of tumor-associated angiogenesis. HDAC specific knockdown studies and the use of pan-HDAC inhibitors (HDACi) contributed to the identification of: (i) HDACs that are key to angiogenesis and (ii) their multiple protein targets essential for angiogenic process. The clinical development of HDACi is an active area of investigation. In the scope of this review, we highlight several preclinical studies that examine the anti-angiogenic role of HDACi. Certainly, there is still much to be learned about the use of HDACi to inhibit tumoral angiogenesis. Recent efforts in the clinics aiming to combine broad HDACi (mainly vorinostat, which is FDA approved for T-cell lymphoma) with other anti-angiogenic therapies could, however, bring the proof that the lack of specificity of pan-HDACi may not be a major issue as compared with (long-time idealized) selective inhibitors targeting one particular HDAC.
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Affiliation(s)
| | | | | | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA Cancer, University of Liege, 4000 Liege, Belgium
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30
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Fahmy K, Gonzalez A, Arafa M, Peixoto P, Bellahcène A, Turtoi A, Delvenne P, Thiry M, Castronovo V, Peulen O. Myoferlin plays a key role in VEGFA secretion and impacts tumor-associated angiogenesis in human pancreas cancer. Int J Cancer 2015; 138:652-63. [PMID: 26311411 DOI: 10.1002/ijc.29820] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2015] [Revised: 07/31/2015] [Accepted: 08/17/2015] [Indexed: 01/14/2023]
Abstract
Pancreatic ductal adenocarcinoma is one of the most deadly forms of cancers with no satisfactory treatment to date. Recent studies have identified myoferlin, a ferlin family member, in human pancreas adenocarcinoma where its expression was associated to a bad prognosis. However, the function of myoferlin in pancreas adenocarcinoma has not been reported. In other cell types, myoferlin is involved in several key plasma membrane processes such as fusion, repair, endocytosis and tyrosine kinase receptor activity. In this study, we showed that myoferlin silencing in BxPC-3 human pancreatic cancer cells resulted in the inhibition of cell proliferation in vitro and in a significant reduction of the tumor volume in chick chorioallantoic membrane assay. In addition to be smaller, the tumors formed by the myoferlin-silenced cells showed a marked absence of functional blood vessels. We further demonstrated that this effect was due, at least in part, to an inhibition of VEGFA secretion by BxPC-3 myoferlin-silenced cells. Using immunofluorescence and electron microscopy, we linked the decreased VEGFA secretion to an impairment of VEGFA exocytosis. The clinical relevance of our results was further strengthened by a significant correlation between myoferlin expression in a series of human pancreatic malignant lesions and their angiogenic status evaluated by the determination of the blood vessel density.
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Affiliation(s)
- Karim Fahmy
- Metastasis Research Laboratory, GIGA-Cancer, University of Liege, Liege, Belgium
| | - Arnaud Gonzalez
- Metastasis Research Laboratory, GIGA-Cancer, University of Liege, Liege, Belgium
| | - Mohammad Arafa
- Department of Pathology, Faculty of Medicine, University of Mansoura, Mansoura, Egypt
| | - Paul Peixoto
- Metastasis Research Laboratory, GIGA-Cancer, University of Liege, Liege, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-Cancer, University of Liege, Liege, Belgium
| | - Andrei Turtoi
- Metastasis Research Laboratory, GIGA-Cancer, University of Liege, Liege, Belgium
| | - Philippe Delvenne
- Laboratory of Experimental Pathology, GIGA-Cancer, University of Liege, Liege, Belgium
| | - Marc Thiry
- Laboratory of Cell Biology, GIGA-R, University of Liege, Liege, Belgium
| | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA-Cancer, University of Liege, Liege, Belgium
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA-Cancer, University of Liege, Liege, Belgium
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31
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Maris P, Blomme A, Palacios AP, Costanza B, Bellahcène A, Bianchi E, Gofflot S, Drion P, Trombino GE, Di Valentin E, Cusumano PG, Maweja S, Jerusalem G, Delvenne P, Lifrange E, Castronovo V, Turtoi A. Asporin Is a Fibroblast-Derived TGF-β1 Inhibitor and a Tumor Suppressor Associated with Good Prognosis in Breast Cancer. PLoS Med 2015; 12:e1001871. [PMID: 26327350 PMCID: PMC4556693 DOI: 10.1371/journal.pmed.1001871] [Citation(s) in RCA: 86] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2014] [Accepted: 07/21/2015] [Indexed: 11/29/2022] Open
Abstract
BACKGROUND Breast cancer is a leading malignancy affecting the female population worldwide. Most morbidity is caused by metastases that remain incurable to date. TGF-β1 has been identified as a key driving force behind metastatic breast cancer, with promising therapeutic implications. METHODS AND FINDINGS Employing immunohistochemistry (IHC) analysis, we report, to our knowledge for the first time, that asporin is overexpressed in the stroma of most human breast cancers and is not expressed in normal breast tissue. In vitro, asporin is secreted by breast fibroblasts upon exposure to conditioned medium from some but not all human breast cancer cells. While hormone receptor (HR) positive cells cause strong asporin expression, triple-negative breast cancer (TNBC) cells suppress it. Further, our findings show that soluble IL-1β, secreted by TNBC cells, is responsible for inhibiting asporin in normal and cancer-associated fibroblasts. Using recombinant protein, as well as a synthetic peptide fragment, we demonstrate the ability of asporin to inhibit TGF-β1-mediated SMAD2 phosphorylation, epithelial to mesenchymal transition, and stemness in breast cancer cells. In two in vivo murine models of TNBC, we observed that tumors expressing asporin exhibit significantly reduced growth (2-fold; p = 0.01) and metastatic properties (3-fold; p = 0.045). A retrospective IHC study performed on human breast carcinoma (n = 180) demonstrates that asporin expression is lowest in TNBC and HER2+ tumors, while HR+ tumors have significantly higher asporin expression (4-fold; p = 0.001). Assessment of asporin expression and patient outcome (n = 60; 10-y follow-up) shows that low protein levels in the primary breast lesion significantly delineate patients with bad outcome regardless of the tumor HR status (area under the curve = 0.87; 95% CI 0.78-0.96; p = 0.0001). Survival analysis, based on gene expression (n = 375; 25-y follow-up), confirmed that low asporin levels are associated with a reduced likelihood of survival (hazard ratio = 0.58; 95% CI 0.37-0.91; p = 0.017). Although these data highlight the potential of asporin to serve as a prognostic marker, confirmation of the clinical value would require a prospective study on a much larger patient cohort. CONCLUSIONS Our data show that asporin is a stroma-derived inhibitor of TGF-β1 and a tumor suppressor in breast cancer. High asporin expression is significantly associated with less aggressive tumors, stratifying patients according to the clinical outcome. Future pre-clinical studies should consider options for increasing asporin expression in TNBC as a promising strategy for targeted therapy.
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Affiliation(s)
- Pamela Maris
- Metastasis Research Laboratory, GIGA–Cancer, University of Liège, Liège, Belgium
| | - Arnaud Blomme
- Metastasis Research Laboratory, GIGA–Cancer, University of Liège, Liège, Belgium
| | - Ana Perez Palacios
- Metastasis Research Laboratory, GIGA–Cancer, University of Liège, Liège, Belgium
| | - Brunella Costanza
- Metastasis Research Laboratory, GIGA–Cancer, University of Liège, Liège, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA–Cancer, University of Liège, Liège, Belgium
| | - Elettra Bianchi
- Department of Pathology, University Hospital Liège, University of Liège, Liège, Belgium
| | | | - Pierre Drion
- Animal Facility, GIGA–Cardiovascular Sciences, University of Liège, Liège, Belgium
| | - Giovanna Elvi Trombino
- Metastasis Research Laboratory, GIGA–Cancer, University of Liège, Liège, Belgium
- Department of Pharmacy and Health and Nutritional Sciences, University of Calabria, Arcavacata di Rende, Cosenza, Italy
| | | | - Pino G. Cusumano
- Department of Senology, University Hospital Liège, University of Liège, Liège, Belgium
| | - Sylvie Maweja
- Department of Abdominal Surgery, University of Liège, Liège, Belgium
| | - Guy Jerusalem
- Department of Medical Oncology, University Hospital Liège, University of Liège, Liège, Belgium
| | - Philippe Delvenne
- Department of Pathology, University Hospital Liège, University of Liège, Liège, Belgium
| | - Eric Lifrange
- Department of Senology, University Hospital Liège, University of Liège, Liège, Belgium
| | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA–Cancer, University of Liège, Liège, Belgium
- * E-mail: (VC); (AT)
| | - Andrei Turtoi
- Metastasis Research Laboratory, GIGA–Cancer, University of Liège, Liège, Belgium
- * E-mail: (VC); (AT)
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32
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Chiavarina B, Nokin MJ, Durieux F, Bianchi E, Turtoi A, Peulen O, Peixoto P, Irigaray P, Uchida K, Belpomme D, Delvenne P, Castronovo V, Bellahcène A. Triple negative tumors accumulate significantly less methylglyoxal specific adducts than other human breast cancer subtypes. Oncotarget 2015; 5:5472-82. [PMID: 24978626 PMCID: PMC4170620 DOI: 10.18632/oncotarget.2121] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
Metabolic syndrome and type 2 diabetes are associated with increased risk of breast cancer development and progression. Methylglyoxal (MG), a glycolysis by-product, is generated through a non-enzymatic reaction from triose-phosphate intermediates. This dicarbonyl compound is highly reactive and contributes to the accumulation of advanced glycation end products. In this study, we analyzed the accumulation of Arg-pyrimidine, a MG-arginine adduct, in human breast adenocarcinoma and we observed a consistent increase of Arg-pyrimidine in cancer cells when compared with the non-tumoral counterpart. Further immunohistochemical comparative analysis of breast cancer subtypes revealed that triple negative lesions exhibited low accumulation of Arg-pyrimidine compared with other subtypes. Interestingly, the activity of glyoxalase 1 (Glo-1), an enzyme that detoxifies MG, was significantly higher in triple negative than in other subtype lesions, suggesting that these aggressive tumors are able to develop an efficient response against dicarbonyl stress. Using breast cancer cell lines, we substantiated these clinical observations by showing that, in contrast to triple positive, triple negative cells induced Glo-1 expression and activity in response to MG treatment. This is the first report that Arg-pyrimidine adduct accumulation is a consistent event in human breast cancer with a differential detection between triple negative and other breast cancer subtypes.
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Affiliation(s)
- Barbara Chiavarina
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Marie-Julie Nokin
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Florence Durieux
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Elettra Bianchi
- Department of Anatomy and Pathology, University of Liège, Liège, Belgium
| | - Andrei Turtoi
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Paul Peixoto
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Philippe Irigaray
- Association for Research and Treatments Against Cancer (ARTAC), Paris, France
| | - Koji Uchida
- Laboratory of Food and Biodynamics, Graduate School of Bioagricultural Sciences, Nagoya University, Nagoya, Japan
| | - Dominique Belpomme
- Association for Research and Treatments Against Cancer (ARTAC), Paris, France
| | - Philippe Delvenne
- Department of Anatomy and Pathology, University of Liège, Liège, Belgium
| | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
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Lamour V, Henry A, Kroonen J, Nokin MJ, von Marschall Z, Fisher LW, Chau TL, Chariot A, Sanson M, Delattre JY, Turtoi A, Peulen O, Rogister B, Castronovo V, Bellahcène A. Targeting osteopontin suppresses glioblastoma stem-like cell character and tumorigenicityin vivo. Int J Cancer 2015; 137:1047-57. [DOI: 10.1002/ijc.29454] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2014] [Revised: 11/24/2014] [Accepted: 12/10/2014] [Indexed: 01/08/2023]
Affiliation(s)
- Virginie Lamour
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège; Belgium
| | - Aurélie Henry
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège; Belgium
| | - Jérôme Kroonen
- Laboratory of Developmental Neurobiology, GIGA-Neurosciences, University of Liège; Belgium
| | - Marie-Julie Nokin
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège; Belgium
| | | | - Larry W. Fisher
- Craniofacial and Skeletal Diseases Branch, NIDCR, NIH, DHHS; Bethesda MD
| | - Tieu-Lan Chau
- Laboratory of Medical Chemistry, GIGA-Signal Transduction, University of Liège; Belgium
| | - Alain Chariot
- Laboratory of Medical Chemistry, GIGA-Signal Transduction, University of Liège; Belgium
| | - Marc Sanson
- UMR 975, INSERM-UPMC, GH Pitié-Salpêtrière; Paris
| | | | - Andrei Turtoi
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège; Belgium
| | - Olivier Peulen
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège; Belgium
| | - Bernard Rogister
- Laboratory of Developmental Neurobiology, GIGA-Neurosciences, University of Liège; Belgium
- Stem Cells and Regenerative Medicine, GIGA-Development, University of Liège; Belgium
| | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège; Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège; Belgium
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Tilli TM, Bellahcène A, Castronovo V, Gimba ERP. Changes in the transcriptional profile in response to overexpression of the osteopontin-c splice isoform in ovarian (OvCar-3) and prostate (PC-3) cancer cell lines. BMC Cancer 2014; 14:433. [PMID: 24928374 PMCID: PMC4075779 DOI: 10.1186/1471-2407-14-433] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2013] [Accepted: 05/23/2014] [Indexed: 12/16/2022] Open
Abstract
Background Especially in human tumor cells, the osteopontin (OPN) primary transcript is subject to alternative splicing, generating three isoforms termed OPNa, OPNb and OPNc. We previously demonstrated that the OPNc splice variant activates several aspects of the progression of ovarian and prostate cancers. The goal of the present study was to develop cell line models to determine the impact of OPNc overexpression on main cancer signaling pathways and thus obtain insights into the mechanisms of OPNc pro-tumorigenic roles. Methods Human ovarian and prostate cancer cell lines, OvCar-3 and PC-3 cells, respectively, were stably transfected to overexpress OPNc. Transcriptomic profiling was performed on these cells and compared to controls, to identify OPNc overexpression-dependent changes in gene expression levels and pathways by qRT-PCR analyses. Results Among 84 genes tested by using a multiplex real-time PCR Cancer Pathway Array approach, 34 and 16, respectively, were differentially expressed between OvCar-3 and PC-3 OPNc-overexpressing cells in relation to control clones. Differentially expressed genes are included in all main hallmarks of cancer, and several interacting proteins have been identified using an interactome network analysis. Based on marked up-regulation of Vegfa transcript in response to OPNc overexpression, we partially validated the array data by demonstrating that conditioned medium (CM) secreted from OvCar-3 and PC-3 OPNc-overexpressing cells significantly induced endothelial cell adhesion, proliferation and migration, compared to CM secreted from control cells. Conclusions Overall, the present study elucidated transcriptional changes of OvCar-3 and PC-3 cancer cell lines in response to OPNc overexpression, which provides an assessment for predicting the molecular mechanisms by which this splice variant promotes tumor progression features.
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Affiliation(s)
| | | | | | - Etel R P Gimba
- Coordenação de Pesquisa, Programa de Carcinogênese Molecular, Instituto Nacional de Câncer (INCa)/Programa de Pós Graduação Stricto Sensu em Oncologia do INCa, Rio de Janeiro, RJ, Brazil.
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Turtoi A, Blomme A, Bellahcène A, Hennequière V, Lifrange E, Delvenne P, Castronovo V. Myoferlin is a key regulator of HER receptor family function in breast cancer (58.5). FASEB J 2014. [DOI: 10.1096/fasebj.28.1_supplement.58.5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Andrei Turtoi
- Faculty of MedicineGIGA Cancer University of LiegeLiegeBelgium
| | - Arnaud Blomme
- Faculty of MedicineGIGA Cancer University of LiegeLiegeBelgium
| | | | | | - Eric Lifrange
- Department of Senology University HospitalLiegeLiegeBelgium
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Castronovo V, Chiavarina B, Nokin M, Durieux F, Bianchi E, Irigaray P, Uchida K, Belpomme D, Bellahcène A. Triple negative human breast cancers accumulate significantly less Arg‐pyrimidine moieties, than other subtype lesions (58.3). FASEB J 2014. [DOI: 10.1096/fasebj.28.1_supplement.58.3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Vincent Castronovo
- Metastasis Research LaboratoryGIGA‐Cancer University of LiegeLiegeBelgium
| | - Barbara Chiavarina
- Metastasis Research LaboratoryGIGA‐Cancer University of LiegeLiegeBelgium
| | - Marie‐Julie Nokin
- Metastasis Research LaboratoryGIGA‐Cancer University of LiegeLiegeBelgium
| | - Florence Durieux
- Metastasis Research LaboratoryGIGA‐Cancer University of LiegeLiegeBelgium
| | - Elettra Bianchi
- Experimental Pathology LaboratoryGIGA‐Cancer University of LiegeLiegeBelgium
| | | | - Koji Uchida
- Laboratory of Food and BiodynamicsGraduate School of Bioagricultural Sciences Nagoya UniversityNagoyaJapan
| | | | - Akeila Bellahcène
- Metastasis Research LaboratoryGIGA‐Cancer University of LiegeLiegeBelgium
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Pesesse L, Sanchez C, Delcour JP, Bellahcène A, Baudouin C, Msika P, Henrotin Y. Consequences of chondrocyte hypertrophy on osteoarthritic cartilage: potential effect on angiogenesis. Osteoarthritis Cartilage 2013; 21:1913-23. [PMID: 23973427 DOI: 10.1016/j.joca.2013.08.018] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2013] [Revised: 08/09/2013] [Accepted: 08/14/2013] [Indexed: 02/02/2023]
Abstract
OBJECTIVE The aim of this study was to investigate the link between the hypertrophic phenotype of chondrocytes and angiogenesis in osteoarthritis (OA) and more particularly to demonstrate that OA hypertrophic chondrocytes potentially express a phenotype promoting angiogenesis through the expression of factors controlling endothelial cells migration, invasion and adhesion. METHOD Human OA chondrocytes were cultivated in alginate beads in medium supplemented with 10% fetal bovine serum (FBS) to induce chondrocyte hypertrophy. The hypertrophic phenotype was characterized throughout 28 days of culture by measuring the expression of specific genes and by a microscopic observation of cellular morphology. The effect of media conditioned by OA hypertrophic chondrocyte on endothelial cells migration, invasion and adhesion was evaluated in functional assays. Moreover, hypertrophic OA chondrocytes were tested for the expression of angiogenic factors by real-time RT-PCR. RESULTS Specific markers of hypertrophy and observation of cellular morphology attested of the hypertrophic phenotype of chondrocytes in our culture model. Functional angiogenesis assays showed that factors produced by hypertrophic chondrocytes stimulated migration, invasion and adhesion of endothelial cells. Among the evaluated angiogenic factors, bone sialoprotein (BSP) was the most highly upregulated in hypertrophic chondrocytes. The inhibition of endothelial cell adhesion by a GRGDS peptide confirmed the implication of RGD domain proteins, like BSP, in hypertrophic chondrocyte-induced adhesion of endothelial cells. CONCLUSION Hypertrophic differentiation of chondrocyte may promote angiogenesis. Our findings established the relation of BSP with OA chondrocyte hypertrophy and suggested that this factor could constitute a potential target to control cartilage neovascularisation in OA.
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Affiliation(s)
- L Pesesse
- Bone and Cartilage Research Unit, University of Liège, Liège, Belgium.
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38
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Lamour V, Nokin MJ, Henry A, Castronovo V, Bellahcène A. [SIBLING proteins: molecular tools for tumor progression and angiogenesis]. Med Sci (Paris) 2013; 29:1018-25. [PMID: 24280506 DOI: 10.1051/medsci/20132911019] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
The small integrin-binding ligand N-linked glycoprotein (SIBLING) family consists of osteopontin (OPN), bonesialoprotein (BSP), dentin matrix protein 1 (DMP1), dentin sialophosphoprotein (DSPP) and matrix extracellular phosphoglycoprotein (MEPE). These proteins, initially identified in bone and teeth, share many structural characteristics. It is now well established that they are over expressed in many tumors and play a critical role at different steps of cancer development. In this review, we describe the roles of SIBLING proteins at different stages of cancer progression including cancer cell adhesion, proliferation, migration, invasion, metastasis and angiogenesis.
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Affiliation(s)
- Virginie Lamour
- Laboratoire de recherche sur les métastases, GIGA (groupe interdisciplinaire de génoprotéomique appliquée)-Cancer, Université de Liège, Building 23, Sart Tilman, 4000 Liège, Belgique
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Bournine L, Bensalem S, Peixoto P, Gonzalez A, Maiza-Benabdesselam F, Bedjou F, Wauters JN, Tits M, Frédérich M, Castronovo V, Bellahcène A. Revealing the anti-tumoral effect of Algerian Glaucium flavum roots against human cancer cells. Phytomedicine 2013; 20:1211-1218. [PMID: 23860409 DOI: 10.1016/j.phymed.2013.06.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2013] [Revised: 04/19/2013] [Accepted: 06/02/2013] [Indexed: 06/02/2023]
Abstract
Glaucium flavum (G. flavum) is a plant from the Papaveraceae family native to Algeria where it is used in local traditional medicine to treat warts. G. flavum root crude alkaloid extract inhibited breast cancer cell proliferation and induced G2/M phase cycle arrest and apoptosis without affecting normal cells, which is a highly awaited feature of potential anti-cancer agents. G. flavum significantly reduced growth and vascularization of human glioma tumors on chicken chorioallantoic membrane (CAM) in vivo. The chromatographic profile of the dichloromethane extract of G. flavum root showed the presence of different constituents including the isoquinoline alkaloid protopine, as the major compound. We report for the first time that G. flavum extract may represent a new promising agent for cancer chemotherapy.
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Affiliation(s)
- Lamine Bournine
- Laboratory of Plant Biotechnology and Ethnobotany, Faculty of Natural Sciences and Life, University of Bejaia, Bejaia, Algeria; Metastasis Research Laboratory, GIGA-Cancer, University of Liege, Liege, Belgium; Laboratory of Pharmacognosy, CIRM, University of Liege, Liege, Belgium
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Tilli TM, Mello KD, Franco V, Robbs B, Wanderley JL, Rass F, Viola JPB, Weber G, Castronovo V, Bellahcène A, Gimba ERP, Gimba E. Abstract B78: Osteopontin-c splicing isoform is a key molecule in ovarian cancer progression. Clin Cancer Res 2013. [DOI: 10.1158/1078-0432.ovca13-b78] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Abstract
Introduction: Osteopontin (OPN) is a glyphosphoprotein overexpressed in ovarian carcinoma (OC) and is involved in tumorigenesis and metastasis. Alternative splicing of OPN primary transcript generates 3 isoforms, named as OPNa, OPNb, and OPNc. Objective: This study aimed to characterize the expression profile and functional role of each OPN splicing isoform (OPN-SI) in OC. Methodology: The expression patterns of OPN-SI and a series of genes involved in key cancer pathways were analyzed by real-time PCR. In vitro and in vivo functional assays were performed using the ovarian cancer cell line OvCar-3, stably overexpressing the three OPN-SI and conditoned medium secreted by these cells. Results: OPNc, but not OPNa and OPNb, was specifically expressed on OC samples. OPNc splice variant significantly activated OvCar-3 cell proliferation, migration, invasion and anchorage independent cells growth, besides inducing tumor formation in nude mice. We also found that these features are mainly mediated by PI3K/Akt signaling pathway. By using a real time PCR Cancer Gene Array, we found that OvCar-3 OPNc-overexpressing cells are also able to modulate the expression of 34 genes involved in key cancer pathways. Notably, tumors formed by OPNc-overexpressing cells present high expression levels of typical angiogenic markers, such as VEGF-A, VEGFR-2 and CD34. Based on these data, we also investigated the molecular mechanisms by which OPNc stimulates angiogenic processes. Our data showed that OPNc overexpression activates VEGF-A expression and secretion, besides upregulating the expression of c-Fos, c-Jun and phospho-c-Jun. OPNc role on activating the phosphorylation of c-Jun is mediated by the integrin receptor (αvβ3), in an RGD-dependent manner. In addition, OPNc-conditioned medium is able to induce HUVEC endothelial cell proliferation, migration and adhesion. Conclusion: In summary, our data demonstrate that OPNc is able to activate sereral aspects of OC progression, including angiogenesis, mainly by the PI3K/Akt pathway, indicating that this splice variant could be a putative target for further studies aiming to investigate this molecule for new therapeutic approaches for OC.
Citation Format: Tatiana M. Tilli, Kivvi D. Mello, Vanessa Franco, Bruno Robbs, João Luiz Wanderley, Fabrício Rass, João P B Viola, Georg Weber, Vincent Castronovo, Akeila Bellahcène, Etel R P Gimba, Etel Gimba. Osteopontin-c splicing isoform is a key molecule in ovarian cancer progression. [abstract]. In: Proceedings of the AACR Special Conference on Advances in Ovarian Cancer Research: From Concept to Clinic; Sep 18-21, 2013; Miami, FL. Philadelphia (PA): AACR; Clin Cancer Res 2013;19(19 Suppl):Abstract nr B78.
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Affiliation(s)
| | - Kivvi D. Mello
- 1Instituto Nacional de Cãncer, Rio De Janeiro, RJ, Brazil,
| | - Vanessa Franco
- 1Instituto Nacional de Cãncer, Rio De Janeiro, RJ, Brazil,
| | - Bruno Robbs
- 1Instituto Nacional de Cãncer, Rio De Janeiro, RJ, Brazil,
| | | | - Fabrício Rass
- 1Instituto Nacional de Cãncer, Rio De Janeiro, RJ, Brazil,
| | - João P B Viola
- 1Instituto Nacional de Cãncer, Rio De Janeiro, RJ, Brazil,
| | - Georg Weber
- 2College of Pharmacy, University of Cincinnati, Cincinnati, OH,
| | | | | | - Etel R P Gimba
- 1Instituto Nacional de Cãncer, Rio De Janeiro, RJ, Brazil,
| | - Etel Gimba
- 4Universidade Fedral Fluminense, Instituto de Hunanidades e Saude, Rio Das Ostras, RJ, Brazil
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Turtoi A, Blomme A, Bellahcène A, Gilles C, Hennequière V, Peixoto P, Bianchi E, Noel A, De Pauw E, Lifrange E, Delvenne P, Castronovo V. Myoferlin Is a Key Regulator of EGFR Activity in Breast Cancer. Cancer Res 2013; 73:5438-48. [DOI: 10.1158/0008-5472.can-13-1142] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Turtoi A, Mottet D, Matheus N, Dumont B, Peixoto P, Hennequière V, Deroanne C, Colige A, De Pauw E, Bellahcène A, Castronovo V. The angiogenesis suppressor gene AKAP12 is under the epigenetic control of HDAC7 in endothelial cells. Angiogenesis 2012; 15:543-54. [PMID: 22584896 DOI: 10.1007/s10456-012-9279-8] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2011] [Accepted: 05/02/2012] [Indexed: 02/06/2023]
Abstract
Histone deacetylases (HDACs) are a family of 18 enzymes that deacetylate lysine residues of both histone and nonhistone proteins and to a large extent govern the process of angiogenesis. Previous studies have shown that specific inhibition of HDAC7 blocks angiogenesis both in vitro and in vivo. However, the underlying molecular mechanisms are not fully understood and hence preclude any meaningful development of suitable therapeutic modalities. The goal of the present study was to further the understanding of HDAC7 epigenetic control of angiogenesis in human endothelial cells using the proteomic approach. The underlying problem was approached through siRNA-mediated gene-expression silencing of HDAC7 in human umbilical vein endothelial cells (HUVECs). To this end, HUVEC proteins were extracted and proteomically analyzed. The emphasis was placed on up-regulated proteins, as these may represent potential direct epigenetic targets of HDAC7. Among several proteins, A-kinase anchor protein 12 (AKAP12) was the most reproducibly up-regulated protein following HDAC7 depletion. This overexpression of AKAP12 was responsible for the inhibition of migration and tube formation in HDAC7-depleted HUVEC. Mechanistically, H3 histones associated with AKAP12 promoter were acetylated following the removal of HDAC7, leading to an increase in its mRNA and protein levels. AKAP12 is responsible for protein kinase C mediated phosphorylation of signal transducer and activator of transcription 3 (STAT3). Phosphorylated STAT3 increasingly binds to the chromatin and AKAP12 promoter and is necessary for maintaining the elevated levels of AKAP12 following HDAC7 knockdown. We demonstrated for the first time that AKAP12 tumor/angiogenesis suppressor gene is an epigenetic target of HDAC7, whose elevated levels lead to a negative regulation of HUVEC migration and inhibit formation of tube-like structures.
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Affiliation(s)
- Andrei Turtoi
- Metastasis Research Laboratory, GIGA-Cancer, University Hospital, University of Liège, Bat. B23, CHU Sart Tilman, 4000, Liège, Belgium.
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Tilli TM, Mello KD, Ferreira LB, Matos AR, Accioly MTS, Faria PAS, Bellahcène A, Castronovo V, Gimba ER. Both osteopontin-c and osteopontin-b splicing isoforms exert pro-tumorigenic roles in prostate cancer cells. Prostate 2012; 72:1688-99. [PMID: 22495819 DOI: 10.1002/pros.22523] [Citation(s) in RCA: 44] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2011] [Accepted: 03/05/2012] [Indexed: 01/02/2023]
Abstract
BACKGROUND Alternative splicing of the osteopontin (opn, spp1) gene generates three protein splicing isoforms (OPN-SI), designated as OPNa, OPNb, and OPNc, which have demonstrated specific roles in different tumor models. This work aims to investigate the roles of each OPN-SI in prostate cancer (PCa) progression by using in vivo and in vitro functional assays. METHODS The expression levels of OPN-SI in prostate cell lines were analyzed by qRT-PCR. PC-3 was stably transfected with expression vectors containing OPNa, OPNb, and OPNc, as well as empty vector controls. PC-3 cells overexpressing each construct were analyzed for in vivo tumor growth and in relation to different aspects mimicking tumor progression, such as cell proliferation, migration, invasion, and soft agar colony formation. RESULTS OPN-SI are overexpressed in PCa as compared to non-tumoral prostate cell lines. OPNc and OPNb overexpressing cells significantly activated enhanced xenograft tumor growth and PC-3 proliferation, migration, invasion, and soft agar colony formation, as well as the expression of MMP-2, MMP-9, and VEGF. These isoforms also support sustained proliferative survival. We found that both OPNc and OPNb pro-tumorigenic roles are mainly mediated through PI3K signaling. Inhibition of this pathway by using LY294002 specifically inhibited tumor progression features evoked by OPNc and OPNb overexpression. CONCLUSIONS Our data provide evidence that both OPNc and OPNb splicing isoforms promote distinct aspects of PCa progression by inducing PI3K signaling. These data give support to strategies aiming to downregulate OPNc and OPNb expression as an approach to inhibit PCa progression.
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Affiliation(s)
- Tatiana M Tilli
- Coordenação de Pesquisa, Programa de Medicina Experimental, Instituto Nacional de Câncer, Rio de Janeiro, RJ, Brazil
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Mathieu V, de Lassalle EM, Toelen J, Mohr T, Bellahcène A, Van Goietsenoven G, Verschuere T, Bouzin C, Debyser Z, De Vleeschouwer S, Van Gool S, Poirier F, Castronovo V, Kiss R, Feron O. Galectin-1 in Melanoma Biology and Related Neo-Angiogenesis Processes. J Invest Dermatol 2012; 132:2245-54. [DOI: 10.1038/jid.2012.142] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Dumont B, Castronovo V, Peulen O, Blétard N, Clézardin P, Delvenne P, De Pauw EA, Turtoi A, Bellahcène A. Differential proteomic analysis of a human breast tumor and its matched bone metastasis identifies cell membrane and extracellular proteins associated with bone metastasis. J Proteome Res 2012; 11:2247-60. [PMID: 22356681 DOI: 10.1021/pr201022n] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
The classical fate of metastasizing breast cancer cells is to seed and form secondary colonies in bones. The molecules closely associated with these processes are predominantly present at the cell surface and in the extracellular space, establishing the first contacts with the target tissue. In this study, we had the rare opportunity to analyze a bone metastatic lesion and its corresponding breast primary tumor obtained simultaneously from the same patient. Using mass spectrometry, we undertook a proteomic study on cell surface and extracellular protein-enriched material. We provide a repertoire of significantly modulated proteins, some with yet unknown roles in the bone metastatic process as well as proteins notably involved in cancer cell invasiveness and in bone metabolism. The comparison of these clinical data with those previously obtained using a human osteotropic breast cancer cell line highlighted an overlapping group of proteins. Certain differentially expressed proteins are validated in the present study using immunohistochemistry on a retrospective collection of breast tumors and matched bone metastases. Our exclusive set of selected proteins supports the setup of further investigations on both clinical samples and experimental bone metastasis models that will help to reveal the finely coordinated expression of proteins that favor the development of metastases in the bone microenvironment.
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Affiliation(s)
- Bruno Dumont
- Metastasis Research Laboratory, Department of Pathology, University of Liège, Bat. B23, CHU Sart Tilman Liège, B-4000 Liège, Belgium
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Fradet A, Sorel H, Bouazza L, Goehrig D, Dépalle B, Bellahcène A, Castronovo V, Follet H, Descotes F, Aubin JE, Clézardin P, Bonnelye E. Dual function of ERRα in breast cancer and bone metastasis formation: implication of VEGF and osteoprotegerin. Cancer Res 2011; 71:5728-38. [PMID: 21734015 DOI: 10.1158/0008-5472.can-11-1431] [Citation(s) in RCA: 65] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Bone metastasis is a complication occurring in up to 70% of advanced breast cancer patients. The estrogen receptor-related receptor alpha (ERRα) has been implicated in breast cancer and bone development, prompting us to examine whether ERRα may function in promoting the osteolytic growth of breast cancer cells in bone. In a mouse xenograft model of metastatic human breast cancer, overexpression of wild-type ERRα reduced metastasis, whereas overexpression of a dominant negative mutant promoted metastasis. Osteoclasts were directly affected and ERRα upregulated the osteoclastogenesis inhibitor, osteoprotegerin (OPG), providing a direct mechanistic basis for understanding how ERRα reduced breast cancer cell growth in bone. In contrast, ERRα overexpression increased breast cancer cell growth in the mammary gland. ERRα-overexpressing primary tumors were highly vascularized, consistent with an observed upregulation of angiogenic growth factor, the VEGF. In support of these findings, we documented that elevated expression of ERRα mRNA in breast carcinomas was associated with high expression of OPG and VEGF and with disease progression. In conclusion, our results show that ERRα plays a dual role in breast cancer progression in promoting the local growth of tumor cells, but decreasing metastatic growth of osteolytic lesions in bone.
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Sin S, Bonin F, Petit V, Meseure D, Lallemand F, Bièche I, Bellahcène A, Castronovo V, de Wever O, Gespach C, Lidereau R, Driouch K. Role of the Focal Adhesion Protein Kindlin-1 in Breast Cancer Growth and Lung Metastasis. ACTA ACUST UNITED AC 2011; 103:1323-37. [DOI: 10.1093/jnci/djr290] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Stresing V, Fournier PG, Bellahcène A, Benzaïd I, Mönkkönen H, Colombel M, Ebetino FH, Castronovo V, Clézardin P. Nitrogen-containing bisphosphonates can inhibit angiogenesis in vivo without the involvement of farnesyl pyrophosphate synthase. Bone 2011; 48:259-66. [PMID: 20920623 DOI: 10.1016/j.bone.2010.09.035] [Citation(s) in RCA: 65] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/19/2010] [Revised: 09/09/2010] [Accepted: 09/27/2010] [Indexed: 10/19/2022]
Abstract
Nitrogen-containing bisphosphonates (N-BPs) are widely used to block bone destruction associated with bone metastasis because they are effective inhibitors of osteoclast-mediated bone resorption. More specifically, once internalized by osteoclasts, N-BPs block the activity of farnesyl pyrophosphate synthase (FPPS), a key enzyme in the mevalonate pathway. In addition to their antiresorptive activity, preclinical evidence shows that N-BPs have antiangiogenic properties. However, the exact reasons for which N-BPs inhibit angiogenesis remain largely unknown. Using different angiogenesis models, we examined here the effects of zoledronate, risedronate and three structural analogs of risedronate (NE-58025, NE-58051 and NE-10790) with lower potencies to inhibit FPPS activity. Risedronate and zoledronate were much more potent than NE-compounds at inhibiting both endothelial cell proliferation in vitro and vessel sprouting in the chicken egg chorioallantoic membrane (CAM) assay. In addition, only risedronate and zoledronate inhibited the revascularization of the prostate gland in testosterone-stimulated castrated rats. Moreover, as opposed to NE-compounds, risedronate and zoledronate induced intracellular accumulation of isopentenyl pyrophosphate (IPP) in endothelial cells by blocking the activity of the IPP-consuming enzyme FPPS. Thus, these results indicated that N-BPs inhibited angiogenesis in a FPPS-dependent manner. However, drug concentrations used to inhibit angiogenesis, both in vitro and in the CAM and prostate gland assays, were high. In contrast, a low concentration of risedronate (1 μM) was sufficient to inhibit blood vessel formation in the ex vivo rat aortic ring assay. Moreover, NE-58025 (which had a 7-fold lower potency than risedronate to inhibit FPPS activity) was as effective as risedronate to reduce angiogenesis in the rat aortic ring assay. In conclusion, our results suggest that low concentrations of N-BPs inhibit angiogenesis in a FPPS-independent manner, whereas higher drug concentrations were required to inhibit FPPS activity in vivo.
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Affiliation(s)
- Verena Stresing
- Institut National de la Santé et de la Recherche Médicale (INSERM), UMR 664, IFR62, F-69372 Lyon, France
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Lamour V, Le Mercier M, Lefranc F, Hagedorn M, Javerzat S, Bikfalvi A, Kiss R, Castronovo V, Bellahcène A. Selective osteopontin knockdown exerts anti-tumoral activity in a human glioblastoma model. Int J Cancer 2010; 126:1797-1805. [PMID: 19609945 DOI: 10.1002/ijc.24751] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Osteopontin (OPN), a member of the SIBLING (Small Integrin-Binding LIgand N-linked Glycoprotein) family, is overexpressed in human glioblastoma. Higher levels of OPN expression correlate with increased tumor grade and enhanced migratory capacity of tumor cells. Based on these observations, we explored the possibility that knocking down OPN expression in glioblastoma cells could exert an anti-tumoral activity using an avian in vivo glioblastoma model that mimics closely human gliobastoma. Human U87-MG glioma cells transfected with specific anti-OPN small interfering RNAs (siRNAs) were grafted onto the chicken chorio-allantoic membrane (CAM). OPN-deficient U87-MG cells gave rise to tumors that were significantly smaller than tumors formed from untransfected cells (paired t-test, p < 0.05). Accordingly, the amount of proliferating cells in OPN-deficient tumors showed a six-fold reduction when compared to control tumors. However, OPN inhibition did not affect significantly tumor-associated angiogenesis. In vitro, OPN-silenced U87-MG and U373-MG cells showed decreased motility and migration. This is the first demonstration that OPN inhibition blocks glioma tumor growth, making this invasion-related protein an attractive target for glioma therapy.
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Affiliation(s)
- Virginie Lamour
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Marie Le Mercier
- Laboratory of Toxicology, Institute of Pharmacy, Free University of Brussels, Brussels, Belgium
| | - Florence Lefranc
- Laboratory of Toxicology, Institute of Pharmacy, Free University of Brussels, Brussels, Belgium
| | - Martin Hagedorn
- INSERM U920.,University of Bordeaux, Talence, F-33405, France
| | - Sophie Javerzat
- INSERM U920.,University of Bordeaux, Talence, F-33405, France
| | | | - Robert Kiss
- Laboratory of Toxicology, Institute of Pharmacy, Free University of Brussels, Brussels, Belgium
| | - Vincent Castronovo
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
| | - Akeila Bellahcène
- Metastasis Research Laboratory, GIGA-Cancer, University of Liège, Liège, Belgium
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Abstract
Zoledronate exhibits antiangiogenic properties in vitro and in vivo. Integrins alphavbeta3 and alphavbeta5 are involved in angiogenesis. Because zoledronate inhibits endothelial cell adhesion, the authors explored the hypothesis that it could alter these integrins recruitment to focal adhesion sites. Human umbilical vein endothelial cells (HUVECs) were treated with zoledronate or with mevalonate pathway intermediates geranylgeraniol (GGOH) and farnesol (FOH). Zoledronate generated a significant decrease in alphavbeta3 and alphavbeta5 expression at HUVEC cell surface using flow cytometry and immunofluorescence. This inhibition was reversed by GGOH but not by FOH. Cells cotreated with zoledronate and GGOH were able to attach to vitronectin through alphavbeta3 and alphavbeta5, as confirmed by the use of specific function-blocking antibodies. The authors showed that zoledronate alters endothelial cell integrin-mediated adhesion. This effect is likely to contribute to the previously demonstrated antiangiogenic effect of zoledronate. Whether this mechanism of action also applies to metastatic tumor cells is under investigation.
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Affiliation(s)
- A Bellahcène
- Metastasis Research Laboratory, Center of Experimental Cancer Research, University of Liège, 4000 Liège, Belgium.
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