1
|
Burgy O, Wettstein G, Bellaye PS, Decologne N, Racoeur C, Goirand F, Beltramo G, Hernandez JF, Kenani A, Camus P, Bettaieb A, Garrido C, Bonniaud P. Deglycosylated bleomycin has the antitumor activity of bleomycin without pulmonary toxicity. Sci Transl Med 2016; 8:326ra20. [PMID: 26888428 DOI: 10.1126/scitranslmed.aad7785] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Bleomycin (BLM) is a potent anticancer drug used to treat different malignancies, mainly lymphomas, germ cell tumors, and melanomas. Unfortunately, BLM has major, dose-dependent, pulmonary toxicity that affects 20% of treated individuals. The most severe form of BLM-induced pulmonary toxicity is lung fibrosis. Deglyco-BLM is a molecule derived from BLM in which the sugar residue d-mannosyl-l-glucose disaccharide has been deleted. The objective of this study was to assess the anticancer activity and lung toxicity of deglyco-BLM. We compared the antitumor activity and pulmonary toxicity of intraperitoneally administrated deglyco-BLM and BLM in three rodent models. Pulmonary toxicity was examined in depth after intratracheal administration of both chemotherapeutic agents. The effect of both drugs was further studied in epithelial alveolar cells in vitro. We demonstrated in rodent cancer models, including a human Hodgkin's lymphoma xenograft and a syngeneic melanoma model, that intraperitoneal deglyco-BLM is as effective as BLM in inducing tumor regression. Whereas the antitumor effect of BLM was accompanied by a loss of body weight and the development of pulmonary toxicity, deglyco-BLM did not affect body weight and did not engender lung injury. Both molecules induced lung epithelial cell apoptosis after intratracheal administration, but deglyco-BLM lost the ability to induce caspase-1 activation and the production of ROS (reactive oxygen species), transforming growth factor-β1, and other profibrotic and inflammatory cytokines in the lungs of mice and in vitro. Deglyco-BLM should be considered for clinical testing as a less toxic alternative to BLM in cancer therapy.
Collapse
Affiliation(s)
- Olivier Burgy
- INSERM, LNC UMR 866, Laboratoire d'Excellence LipSTIC, Dijon 21079, France. Equipe "Heat Shock Proteins" Labellisée par la Ligue Nationale contre le Cancer, Dijon 21079, France. Faculty of Medicine and Pharmacy of Dijon, Université Bourgogne Franche-Comté, Dijon 21079, France
| | - Guillaume Wettstein
- INSERM, LNC UMR 866, Laboratoire d'Excellence LipSTIC, Dijon 21079, France. Equipe "Heat Shock Proteins" Labellisée par la Ligue Nationale contre le Cancer, Dijon 21079, France. Faculty of Medicine and Pharmacy of Dijon, Université Bourgogne Franche-Comté, Dijon 21079, France
| | - Pierre S Bellaye
- INSERM, LNC UMR 866, Laboratoire d'Excellence LipSTIC, Dijon 21079, France. Equipe "Heat Shock Proteins" Labellisée par la Ligue Nationale contre le Cancer, Dijon 21079, France. Faculty of Medicine and Pharmacy of Dijon, Université Bourgogne Franche-Comté, Dijon 21079, France
| | - Nathalie Decologne
- Faculty of Medicine and Pharmacy of Dijon, Université Bourgogne Franche-Comté, Dijon 21079, France. EPHE, Tumor Immunology and Immunotherapy Laboratory, Dijon 21079, France
| | - Cindy Racoeur
- Faculty of Medicine and Pharmacy of Dijon, Université Bourgogne Franche-Comté, Dijon 21079, France. EPHE, Tumor Immunology and Immunotherapy Laboratory, Dijon 21079, France
| | - Françoise Goirand
- INSERM, LNC UMR 866, Laboratoire d'Excellence LipSTIC, Dijon 21079, France. Equipe "Heat Shock Proteins" Labellisée par la Ligue Nationale contre le Cancer, Dijon 21079, France. Faculty of Medicine and Pharmacy of Dijon, Université Bourgogne Franche-Comté, Dijon 21079, France
| | - Guillaume Beltramo
- INSERM, LNC UMR 866, Laboratoire d'Excellence LipSTIC, Dijon 21079, France. Equipe "Heat Shock Proteins" Labellisée par la Ligue Nationale contre le Cancer, Dijon 21079, France. Faculty of Medicine and Pharmacy of Dijon, Université Bourgogne Franche-Comté, Dijon 21079, France. Service de Pneumologie et Soins Intensifs Respiratoires, Centre Hospitalier Universitaire (CHU), Dijon 21079, France
| | - Jean-François Hernandez
- Institut des Biomolécules Max Mousseron, Faculty of Pharmacy, University of Montpellier, Montpellier 34093, France
| | - Abderraouf Kenani
- Department of Biochemistry, University of Monastir, Monastir 5000, Tunisia
| | - Philippe Camus
- INSERM, LNC UMR 866, Laboratoire d'Excellence LipSTIC, Dijon 21079, France. Equipe "Heat Shock Proteins" Labellisée par la Ligue Nationale contre le Cancer, Dijon 21079, France. Faculty of Medicine and Pharmacy of Dijon, Université Bourgogne Franche-Comté, Dijon 21079, France. Service de Pneumologie et Soins Intensifs Respiratoires, Centre Hospitalier Universitaire (CHU), Dijon 21079, France
| | - Ali Bettaieb
- Faculty of Medicine and Pharmacy of Dijon, Université Bourgogne Franche-Comté, Dijon 21079, France. EPHE, Tumor Immunology and Immunotherapy Laboratory, Dijon 21079, France
| | - Carmen Garrido
- INSERM, LNC UMR 866, Laboratoire d'Excellence LipSTIC, Dijon 21079, France. Equipe "Heat Shock Proteins" Labellisée par la Ligue Nationale contre le Cancer, Dijon 21079, France. Faculty of Medicine and Pharmacy of Dijon, Université Bourgogne Franche-Comté, Dijon 21079, France. Anticancer Centre Georges François Leclerc, CGFL, Dijon 21079, France
| | - Philippe Bonniaud
- INSERM, LNC UMR 866, Laboratoire d'Excellence LipSTIC, Dijon 21079, France. Equipe "Heat Shock Proteins" Labellisée par la Ligue Nationale contre le Cancer, Dijon 21079, France. Faculty of Medicine and Pharmacy of Dijon, Université Bourgogne Franche-Comté, Dijon 21079, France. Service de Pneumologie et Soins Intensifs Respiratoires, Centre Hospitalier Universitaire (CHU), Dijon 21079, France.
| |
Collapse
|
2
|
Decologne N, Wettstein G, Bonniaud P. [A role for mesothelial cells in the genesis of idiopathic pulmonary fibrosis?]. Bull Acad Natl Med 2010; 194:383-389. [PMID: 21166126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
Idiopathic pulmonary fibrosis (IPF) is a chronic, progressive and lethal process of unknown etiology. The sub-pleural localization of fibrosis is a hallmark of early IPF but no link between the pleura and IPF has been established yet. We developed an experimental model of pleural fibrosis induced by adenovirus-mediated gene transfer of transforming growth factor (TGF)-beta1 to mesothelial cells and observed collagen accumulation within the pleura but also in the sub-pleural parenchyma. This sub-pleural fibrosis was associated, in vivo, with a mesothelial--to--myofibroblast transformation (mesothelio-fibroblastoid transformation), a process similar to the epithelial-mesenchymal transition. This phenotypic modification was also observed in vitro in mesothelial cells treated with recombinant TGF-beta1. These results suggest that mesothelial cells may have a central role not only in pleural fibrosis but also in the onset and progression of IPF.
Collapse
Affiliation(s)
- Nathalie Decologne
- Centre de Recherche INSERM 866 Lipides, Nutrition, Cancer, 7 bd Jeanne d'Arc, 21079 Dijon
| | | | | |
Collapse
|
3
|
Decologne N, Wettstein G, Kolb M, Margetts P, Garrido C, Camus P, Bonniaud P. Bleomycin induces pleural and subpleural fibrosis in the presence of carbon particles. Eur Respir J 2009; 35:176-85. [PMID: 19574324 DOI: 10.1183/09031936.00181808] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
The pathological changes in idiopathic pulmonary fibrosis (IPF) typically start in subpleural lung regions, a feature that is currently not explained. IPF, as well as bleomycin-induced lung fibrosis, are more common in smokers. We hypothesised that carbon particles, which are major components of cigarette smoke that are transported to alveoli and pleural surface, might be involved in the development of subpleural fibrosis through interaction with pleural mesothelial cells. Carbon particles were administered to mice in combination with bleomycin through intratracheal and/or intrapleural injection and fibrosis was assessed using histomorphometry. Carbon administered to the chest cavity caused severe pleural fibrosis in the presence of bleomycin, whereas bleomycin alone had no fibrogenic effect. The pleural response was associated with progressive fibrosis in subpleural regions, similar to IPF in humans. Matrix accumulation within this area evolved through mesothelial-fibroblastoid transformation, where mesothelial cells acquire myofibroblast characteristics. In contrast, carbon did not exaggerate bleomycin-induced pulmonary fibrosis after combined intratracheal administration. This represents a novel approach to induce a robust experimental model of pleural fibrosis. It also suggests that carbon particles might be involved as a cofactor in the initiation and/or progression of (subpleural) pulmonary and pleural fibrosis. Mesothelial cells appear to be critical contributors to this fibrotic process.
Collapse
Affiliation(s)
- N Decologne
- Institut National de la Santé et de la Recherche Médicale (INSERM) UMR 866, University of Burgundy, Dijon, France
| | | | | | | | | | | | | |
Collapse
|
5
|
Didelot C, Lanneau D, Brunet M, Bouchot A, Cartier J, Jacquel A, Ducoroy P, Cathelin S, Decologne N, Chiosis G, Dubrez-Daloz L, Solary E, Garrido C. Interaction of heat-shock protein 90β isoform (HSP90β) with cellular inhibitor of apoptosis 1 (c-IAP1) is required for cell differentiation. Cell Death Differ 2008:4402320. [PMID: 25361076 DOI: 10.1038/sj.cdd.4402320] [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] [Received: 08/20/2007] [Revised: 11/22/2007] [Accepted: 12/09/2007] [Indexed: 11/09/2022] Open
Abstract
Members of the inhibitor of apoptosis protein (IAP) family have demonstrated functions in cell death, cell signalling, cell migration and mitosis. Several of them are E3 enzymes in the ubiquitination of proteins that leads to their degradation by the proteosomal machinery. We previously reported that one of them, cellular inhibitor of apoptosis protein-1 (c-IAP1), migrated from the nucleus to the surface of the Golgi apparatus in cells undergoing differentiation. Here, we show that c-IAP1 is a client protein of the stress protein HSP90β. In three distinct cellular models, the two proteins interact and migrate from the nucleus to the cytoplasm along the differentiation process through a leptomycin B-sensitive pathway. Inhibition of HSP90 proteins by small chemical molecules and specific depletion of HSP90β isoform by siRNA both lead to auto-ubiquitination of c-IAP1 and its degradation by the proteasome machinery. This chaperone function of HSP90 towards c-IAP1 is specific of its β isoform as specific depletion of HSP90α does not affect c-IAP1 content. Chemical inhibition of HSP90 or siRNA-mediated depletion of HSP90β both inhibit cell differentiation, which can be reproduced by siRNA-mediated depletion of c-IAP1. Altogether, these results suggest that HSP90β prevents auto-ubiquitination and degradation of its client protein c-IAP1, whose depletion would be sufficient to inhibit cell differentiation.Cell Death and Differentiation advance online publication, 1 February 2008; doi:10.1038/sj.cdd.4402320.
Collapse
Affiliation(s)
- C Didelot
- 1] INSERM, UMR 866, Dijon, France [2] University of Burgundy, Dijon, France
| | - D Lanneau
- 1] INSERM, UMR 866, Dijon, France [2] University of Burgundy, Dijon, France
| | - M Brunet
- 1] INSERM, UMR 866, Dijon, France [2] University of Burgundy, Dijon, France
| | | | | | | | - P Ducoroy
- 1] IFR-Sante-STIC, Dijon, France [2] Department of haematology, CHU Le Bocage, Dijon, France
| | - S Cathelin
- 1] INSERM, UMR 866, Dijon, France [2] University of Burgundy, Dijon, France
| | - N Decologne
- 1] INSERM, UMR 866, Dijon, France [2] University of Burgundy, Dijon, France
| | - G Chiosis
- Department of Medicine, Memorial Sloan-Kettering Cancer Center, New York, NY, USA
| | - L Dubrez-Daloz
- 1] INSERM, UMR 866, Dijon, France [2] University of Burgundy, Dijon, France
| | - E Solary
- 1] INSERM, UMR 866, Dijon, France [2] University of Burgundy, Dijon, France
| | - C Garrido
- 1] INSERM, UMR 866, Dijon, France [2] University of Burgundy, Dijon, France
| |
Collapse
|
6
|
Decologne N, Kolb M, Margetts PJ, Menetrier F, Artur Y, Garrido C, Gauldie J, Camus P, Bonniaud P. TGF-beta1 induces progressive pleural scarring and subpleural fibrosis. J Immunol 2007; 179:6043-51. [PMID: 17947678 DOI: 10.4049/jimmunol.179.9.6043] [Citation(s) in RCA: 87] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Pleural fibrosis is a misunderstood disorder which can cause severe restrictive lung disease with high morbidity and even mortality. The condition can develop in response to a large variety of diseases and tissue injury, among them infectious disease, asbestos, drugs, and radiation therapy. There is no efficient treatment to reverse established pleural fibrosis. TGF-beta1 is suspected, even if not proven, as a key cytokine in this process. In this study, we used adenoviral gene transfer of TGF-beta1 to the pleural mesothelium in rats. We show that local and transient TGF-beta1 overexpression induces homogenous, prolonged, and progressive pleural fibrosis without pleurodesis, associated with severe impairment of pulmonary function. We further demonstrate that pleural fibrosis can expand into the lung parenchyma from the visceral layer, but not into the muscle from the parietal layer. We provide evidence that matrix accumulation and fibrosis within the parenchyma evolved through a process involving "mesothelial-fibroblastoid transformation" and suggest that the pleural mesothelial cell may be an important player involved in the development of the subpleural distribution pattern known to be a hallmark of pulmonary fibrosis. This new model of pleural fibrosis will allow us to better understand the mechanisms of progressive fibrogenesis, and to explore novel antifibrotic therapies in the pleural cavity.
Collapse
Affiliation(s)
- Nathalie Decologne
- Faculty of Medicine and Pharmacy, Institut National de la Santé et de la Recherche Médicale (INSERM), Unité Mixte de Recherche (UMR) 866, Dijon, France
| | | | | | | | | | | | | | | | | |
Collapse
|