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Cruz Da Silva E, Mercier MC, Etienne-Selloum N, Dontenwill M, Choulier L. A Systematic Review of Glioblastoma-Targeted Therapies in Phases II, III, IV Clinical Trials. Cancers (Basel) 2021; 13:1795. [PMID: 33918704 PMCID: PMC8069979 DOI: 10.3390/cancers13081795] [Citation(s) in RCA: 61] [Impact Index Per Article: 20.3] [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: 02/12/2021] [Revised: 03/19/2021] [Accepted: 03/26/2021] [Indexed: 02/07/2023] Open
Abstract
Glioblastoma (GBM), the most frequent and aggressive glial tumor, is currently treated as first line by the Stupp protocol, which combines, after surgery, radiotherapy and chemotherapy. For recurrent GBM, in absence of standard treatment or available clinical trials, various protocols including cytotoxic drugs and/or bevacizumab are currently applied. Despite these heavy treatments, the mean overall survival of patients is under 18 months. Many clinical studies are underway. Based on clinicaltrials.org and conducted up to 1 April 2020, this review lists, not only main, but all targeted therapies in phases II-IV of 257 clinical trials on adults with newly diagnosed or recurrent GBMs for the last twenty years. It does not involve targeted immunotherapies and therapies targeting tumor cell metabolism, that are well documented in other reviews. Without surprise, the most frequently reported drugs are those targeting (i) EGFR (40 clinical trials), and more generally tyrosine kinase receptors (85 clinical trials) and (ii) VEGF/VEGFR (75 clinical trials of which 53 involving bevacizumab). But many other targets and drugs are of interest. They are all listed and thoroughly described, on an one-on-one basis, in four sections related to targeting (i) GBM stem cells and stem cell pathways, (ii) the growth autonomy and migration, (iii) the cell cycle and the escape to cell death, (iv) and angiogenesis.
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Affiliation(s)
- Elisabete Cruz Da Silva
- CNRS, UMR 7021, Laboratoire de Bioimagerie et Pathologies, Faculté de Pharmacie, Université de Strasbourg, 67401 Illkirch, France; (E.C.D.S.); (M.-C.M.); (N.E.-S.); (M.D.)
| | - Marie-Cécile Mercier
- CNRS, UMR 7021, Laboratoire de Bioimagerie et Pathologies, Faculté de Pharmacie, Université de Strasbourg, 67401 Illkirch, France; (E.C.D.S.); (M.-C.M.); (N.E.-S.); (M.D.)
| | - Nelly Etienne-Selloum
- CNRS, UMR 7021, Laboratoire de Bioimagerie et Pathologies, Faculté de Pharmacie, Université de Strasbourg, 67401 Illkirch, France; (E.C.D.S.); (M.-C.M.); (N.E.-S.); (M.D.)
- Service de Pharmacie, Institut de Cancérologie Strasbourg Europe, 67200 Strasbourg, France
| | - Monique Dontenwill
- CNRS, UMR 7021, Laboratoire de Bioimagerie et Pathologies, Faculté de Pharmacie, Université de Strasbourg, 67401 Illkirch, France; (E.C.D.S.); (M.-C.M.); (N.E.-S.); (M.D.)
| | - Laurence Choulier
- CNRS, UMR 7021, Laboratoire de Bioimagerie et Pathologies, Faculté de Pharmacie, Université de Strasbourg, 67401 Illkirch, France; (E.C.D.S.); (M.-C.M.); (N.E.-S.); (M.D.)
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Blandin AF, Cruz Da Silva E, Mercier MC, Glushonkov O, Didier P, Dedieu S, Schneider C, Devy J, Etienne-Selloum N, Dontenwill M, Choulier L, Lehmann M. Gefitinib induces EGFR and α5β1 integrin co-endocytosis in glioblastoma cells. Cell Mol Life Sci 2020; 78:2949-2962. [PMID: 33151388 DOI: 10.1007/s00018-020-03686-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [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: 03/02/2020] [Revised: 09/08/2020] [Accepted: 10/16/2020] [Indexed: 12/14/2022]
Abstract
Overexpression of EGFR drives glioblastomas (GBM) cell invasion but these tumours remain resistant to EGFR-targeted therapies such as tyrosine kinase inhibitors (TKIs). Endocytosis, an important modulator of EGFR function, is often dysregulated in glioma cells and is associated with therapy resistance. However, the impact of TKIs on EGFR endocytosis has never been examined in GBM cells. In the present study, we showed that gefitinib and other tyrosine kinase inhibitors induced EGFR accumulation in early-endosomes as a result of an increased endocytosis. Moreover, TKIs trigger early-endosome re-localization of another membrane receptor, the fibronectin receptor alpha5beta1 integrin, a promising therapeutic target in GBM that regulates physiological EGFR endocytosis and recycling in cancer cells. Super-resolution dSTORM imaging showed a close-proximity between beta1 integrin and EGFR in intracellular membrane compartments of gefitinib-treated cells, suggesting their potential interaction. Interestingly, integrin depletion delayed gefitinib-mediated EGFR endocytosis. Co-endocytosis of EGFR and alpha5beta1 integrin may alter glioma cell response to gefitinib. Using an in vitro model of glioma cell dissemination from spheroid, we showed that alpha5 integrin-depleted cells were more sensitive to TKIs than alpha5-expressing cells. This work provides evidence for the first time that EGFR TKIs can trigger massive EGFR and alpha5beta1 integrin co-endocytosis, which may modulate glioma cell invasiveness under therapeutic treatment.
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Affiliation(s)
- Anne-Florence Blandin
- Department of Oncologic Pathology, Dana Farber Cancer Institute, 450 Brookline Avenue, Boston, MA, 02215, USA.
| | - Elisabete Cruz Da Silva
- UMR 7021, Laboratoire de Bioimagerie et Pathologies, Faculté de Pharmacie, CNRS, Université de Strasbourg, 67401, Illkirch, France
| | - Marie-Cécile Mercier
- UMR 7021, Laboratoire de Bioimagerie et Pathologies, Faculté de Pharmacie, CNRS, Université de Strasbourg, 67401, Illkirch, France
| | - Oleksandr Glushonkov
- UMR 7021, Laboratoire de Bioimagerie et Pathologies, Faculté de Pharmacie, CNRS, Université de Strasbourg, 67401, Illkirch, France
| | - Pascal Didier
- UMR 7021, Laboratoire de Bioimagerie et Pathologies, Faculté de Pharmacie, CNRS, Université de Strasbourg, 67401, Illkirch, France
| | - Stéphane Dedieu
- UMR CNRS 7369, Matrice Extracellulaire et Dynamique Cellulaire (MEDyC), Université de Reims Champagne Ardenne (URCA), Reims, France
| | - Cristophe Schneider
- UMR CNRS 7369, Matrice Extracellulaire et Dynamique Cellulaire (MEDyC), Université de Reims Champagne Ardenne (URCA), Reims, France
| | - Jessica Devy
- UMR CNRS 7369, Matrice Extracellulaire et Dynamique Cellulaire (MEDyC), Université de Reims Champagne Ardenne (URCA), Reims, France
| | - Nelly Etienne-Selloum
- UMR 7021, Laboratoire de Bioimagerie et Pathologies, Faculté de Pharmacie, CNRS, Université de Strasbourg, 67401, Illkirch, France.,Département de Pharmacie, Centre de Lutte Contre le Cancer Paul Strauss, 67000, Strasbourg, France
| | - Monique Dontenwill
- UMR 7021, Laboratoire de Bioimagerie et Pathologies, Faculté de Pharmacie, CNRS, Université de Strasbourg, 67401, Illkirch, France
| | - Laurence Choulier
- UMR 7021, Laboratoire de Bioimagerie et Pathologies, Faculté de Pharmacie, CNRS, Université de Strasbourg, 67401, Illkirch, France
| | - Maxime Lehmann
- UMR 7021, Laboratoire de Bioimagerie et Pathologies, Faculté de Pharmacie, CNRS, Université de Strasbourg, 67401, Illkirch, France.
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Fechter P, Cruz Da Silva E, Mercier MC, Noulet F, Etienne-Seloum N, Guenot D, Lehmann M, Vauchelles R, Martin S, Lelong-Rebel I, Ray AM, Seguin C, Dontenwill M, Choulier L. RNA Aptamers Targeting Integrin α5β1 as Probes for Cyto- and Histofluorescence in Glioblastoma. Mol Ther Nucleic Acids 2019; 17:63-77. [PMID: 31226519 PMCID: PMC6586995 DOI: 10.1016/j.omtn.2019.05.006] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/17/2018] [Revised: 05/03/2019] [Accepted: 05/03/2019] [Indexed: 02/07/2023]
Abstract
Nucleic acid aptamers are often referred to as chemical antibodies. Because they possess several advantages, like their smaller size, temperature stability, ease of chemical modification, lack of immunogenicity and toxicity, and lower cost of production, aptamers are promising tools for clinical applications. Aptamers against cell surface protein biomarkers are of particular interest for cancer diagnosis and targeted therapy. In this study, we identified and characterized RNA aptamers targeting cells expressing integrin α5β1. This αβ heterodimeric cell surface receptor is implicated in tumor angiogenesis and solid tumor aggressiveness. In glioblastoma, integrin α5β1 expression is associated with an aggressive phenotype and a decrease in patient survival. We used a complex and original hybrid SELEX (selective evolution of ligands by exponential enrichment) strategy combining protein-SELEX cycles on the recombinant α5β1 protein, surrounded by cell-SELEX cycles using two different cell lines. We identified aptamer H02, able to differentiate, in cyto- and histofluorescence assays, glioblastoma cell lines, and tissues from patient-derived tumor xenografts according to their α5 expression levels. Aptamer H02 is therefore an interesting tool for glioblastoma tumor characterization.
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Affiliation(s)
- Pierre Fechter
- CNRS, UMR 7242, Biotechnologie et Signalisation Cellulaire, Institut de Recherche de l'Ecole de Biotechnologie de Strasbourg, Université de Strasbourg, 67400 Illkirch-Graffenstaden, France
| | - Elisabete Cruz Da Silva
- CNRS, UMR 7021, Laboratoire de Bioimagerie et Pathologies, Tumoral Signaling and Therapeutic Targets, Faculté de Pharmacie, Université de Strasbourg, 67401 Illkirch, France
| | - Marie-Cécile Mercier
- CNRS, UMR 7021, Laboratoire de Bioimagerie et Pathologies, Tumoral Signaling and Therapeutic Targets, Faculté de Pharmacie, Université de Strasbourg, 67401 Illkirch, France
| | - Fanny Noulet
- CNRS, UMR 7021, Laboratoire de Bioimagerie et Pathologies, Tumoral Signaling and Therapeutic Targets, Faculté de Pharmacie, Université de Strasbourg, 67401 Illkirch, France
| | - Nelly Etienne-Seloum
- CNRS, UMR 7021, Laboratoire de Bioimagerie et Pathologies, Tumoral Signaling and Therapeutic Targets, Faculté de Pharmacie, Université de Strasbourg, 67401 Illkirch, France; Département de Pharmacie, Centre de Lutte Contre le Cancer Paul Strauss, 67000 Strasbourg, France
| | - Dominique Guenot
- EA 3430, Progression Tumorale et Micro-environnement, Approches Translationnelles et Épidémiologie, Université de Strasbourg, 67000 Strasbourg, France
| | - Maxime Lehmann
- CNRS, UMR 7021, Laboratoire de Bioimagerie et Pathologies, Tumoral Signaling and Therapeutic Targets, Faculté de Pharmacie, Université de Strasbourg, 67401 Illkirch, France
| | - Romain Vauchelles
- CNRS, UMR 7021, Laboratoire de Bioimagerie et Pathologies, Tumoral Signaling and Therapeutic Targets, Faculté de Pharmacie, Université de Strasbourg, 67401 Illkirch, France
| | - Sophie Martin
- CNRS, UMR 7021, Laboratoire de Bioimagerie et Pathologies, Tumoral Signaling and Therapeutic Targets, Faculté de Pharmacie, Université de Strasbourg, 67401 Illkirch, France
| | - Isabelle Lelong-Rebel
- CNRS, UMR 7021, Laboratoire de Bioimagerie et Pathologies, Tumoral Signaling and Therapeutic Targets, Faculté de Pharmacie, Université de Strasbourg, 67401 Illkirch, France
| | - Anne-Marie Ray
- CNRS, UMR 7021, Laboratoire de Bioimagerie et Pathologies, Tumoral Signaling and Therapeutic Targets, Faculté de Pharmacie, Université de Strasbourg, 67401 Illkirch, France
| | - Cendrine Seguin
- CNRS, UMR 7199, Laboratoire de Conception et Application de Molécules Bioactives, Faculté de Pharmacie, Université de Strasbourg, 67401 Illkirch, France
| | - Monique Dontenwill
- CNRS, UMR 7021, Laboratoire de Bioimagerie et Pathologies, Tumoral Signaling and Therapeutic Targets, Faculté de Pharmacie, Université de Strasbourg, 67401 Illkirch, France
| | - Laurence Choulier
- CNRS, UMR 7021, Laboratoire de Bioimagerie et Pathologies, Tumoral Signaling and Therapeutic Targets, Faculté de Pharmacie, Université de Strasbourg, 67401 Illkirch, France.
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Blandin AF, Noulet F, Renner G, Mercier MC, Choulier L, Vauchelles R, Ronde P, Carreiras F, Etienne-Selloum N, Vereb G, Lelong-Rebel I, Martin S, Dontenwill M, Lehmann M. Glioma cell dispersion is driven by α5 integrin-mediated cell-matrix and cell-cell interactions. Cancer Lett 2016; 376:328-38. [PMID: 27063097 DOI: 10.1016/j.canlet.2016.04.007] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [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: 01/26/2016] [Revised: 04/01/2016] [Accepted: 04/04/2016] [Indexed: 12/11/2022]
Abstract
Glioblastoma multiform (GBM) is the most common and most aggressive primary brain tumor. The fibronectin receptor, α5 integrin is a pertinent novel therapeutic target. Despite numerous data showing that α5 integrin support tumor cell migration and invasion, it has been reported that α5 integrin can also limit cell dispersion by increasing cell-cell interaction. In this study, we showed that α5 integrin was involved in cell-cell interaction and gliomasphere formation. α5-mediated cell-cell cohesion limited cell dispersion from spheroids in fibronectin-poor microenvironment. However, in fibronectin-rich microenvironment, α5 integrin promoted cell dispersion. Ligand-occupied α5 integrin and fibronectin were distributed in fibril-like pattern at cell-cell junction of evading cells, forming cell-cell fibrillar adhesions. Activated focal adhesion kinase was not present in these adhesions but was progressively relocalized with α5 integrin as cell migrates away from the spheroids. α5 integrin function in GBM appears to be more complex than previously suspected. As GBM overexpressed fibronectin, it is most likely that in vivo, α5-mediated dissemination from the tumor mass overrides α5-mediated tumor cell cohesion. In this respect, α5-integrin antagonists may be useful to limit GBM invasion in brain parenchyma.
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Affiliation(s)
- Anne-Florence Blandin
- Integrins and Cancer, Faculté de Pharmacie, UMR7213 CNRS, LBP, Tumoral Signaling and Therapeutic Targets Department, Université de Strasbourg, Illkirch, France
| | - Fanny Noulet
- Integrins and Cancer, Faculté de Pharmacie, UMR7213 CNRS, LBP, Tumoral Signaling and Therapeutic Targets Department, Université de Strasbourg, Illkirch, France
| | - Guillaume Renner
- Integrins and Cancer, Faculté de Pharmacie, UMR7213 CNRS, LBP, Tumoral Signaling and Therapeutic Targets Department, Université de Strasbourg, Illkirch, France
| | - Marie-Cécile Mercier
- Integrins and Cancer, Faculté de Pharmacie, UMR7213 CNRS, LBP, Tumoral Signaling and Therapeutic Targets Department, Université de Strasbourg, Illkirch, France
| | - Laurence Choulier
- Integrins and Cancer, Faculté de Pharmacie, UMR7213 CNRS, LBP, Tumoral Signaling and Therapeutic Targets Department, Université de Strasbourg, Illkirch, France
| | - Romain Vauchelles
- Integrins and Cancer, Faculté de Pharmacie, UMR7213 CNRS, LBP, Tumoral Signaling and Therapeutic Targets Department, Université de Strasbourg, Illkirch, France
| | - Philippe Ronde
- Integrins and Cancer, Faculté de Pharmacie, UMR7213 CNRS, LBP, Tumoral Signaling and Therapeutic Targets Department, Université de Strasbourg, Illkirch, France
| | - Franck Carreiras
- Equipe de Recherche sur les Relations Matrice Extracellulaire Cellules, ERRMECe (EA 1391), Institut des Matériaux, Université de Cergy-Pontoise, France
| | - Nelly Etienne-Selloum
- Integrins and Cancer, Faculté de Pharmacie, UMR7213 CNRS, LBP, Tumoral Signaling and Therapeutic Targets Department, Université de Strasbourg, Illkirch, France; Department of Pharmacy, Centre Paul Strauss, Strasbourg, France
| | - Gyorgy Vereb
- Department of Biophysics and Cell Biology, Faculty of Medicine, University of Debrecen, Hungary
| | - Isabelle Lelong-Rebel
- Integrins and Cancer, Faculté de Pharmacie, UMR7213 CNRS, LBP, Tumoral Signaling and Therapeutic Targets Department, Université de Strasbourg, Illkirch, France
| | - Sophie Martin
- Integrins and Cancer, Faculté de Pharmacie, UMR7213 CNRS, LBP, Tumoral Signaling and Therapeutic Targets Department, Université de Strasbourg, Illkirch, France
| | - Monique Dontenwill
- Integrins and Cancer, Faculté de Pharmacie, UMR7213 CNRS, LBP, Tumoral Signaling and Therapeutic Targets Department, Université de Strasbourg, Illkirch, France
| | - Maxime Lehmann
- Integrins and Cancer, Faculté de Pharmacie, UMR7213 CNRS, LBP, Tumoral Signaling and Therapeutic Targets Department, Université de Strasbourg, Illkirch, France.
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