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Perrin S, Protic S, Bretegnier V, Laurendeau I, de Lageneste OD, Panara N, Ruckebusch O, Luka M, Masson C, Maillard T, Coulpier F, Pannier S, Wicart P, Hadj-Rabia S, Radomska KJ, Zarhrate M, Ménager M, Vidaud D, Topilko P, Parfait B, Colnot C. MEK-SHP2 inhibition prevents tibial pseudarthrosis caused by NF1 loss in Schwann cells and skeletal stem/progenitor cells. Sci Transl Med 2024; 16:eadj1597. [PMID: 38924432 DOI: 10.1126/scitranslmed.adj1597] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Accepted: 05/24/2024] [Indexed: 06/28/2024]
Abstract
Congenital pseudarthrosis of the tibia (CPT) is a severe pathology marked by spontaneous bone fractures that fail to heal, leading to fibrous nonunion. Half of patients with CPT are affected by the multisystemic genetic disorder neurofibromatosis type 1 (NF1) caused by mutations in the NF1 tumor suppressor gene, a negative regulator of RAS-mitogen-activated protein kinase (MAPK) signaling pathway. Here, we analyzed patients with CPT and Prss56-Nf1 knockout mice to elucidate the pathogenic mechanisms of CPT-related fibrous nonunion and explored a pharmacological approach to treat CPT. We identified NF1-deficient Schwann cells and skeletal stem/progenitor cells (SSPCs) in pathological periosteum as affected cell types driving fibrosis. Whereas NF1-deficient SSPCs adopted a fibrotic fate, NF1-deficient Schwann cells produced critical paracrine factors including transforming growth factor-β and induced fibrotic differentiation of wild-type SSPCs. To counteract the elevated RAS-MAPK signaling in both NF1-deficient Schwann cells and SSPCs, we used MAPK kinase (MEK) and Src homology 2 containing protein tyrosine phosphatase 2 (SHP2) inhibitors. Combined MEK-SHP2 inhibition in vivo prevented fibrous nonunion in the Prss56-Nf1 knockout mouse model, providing a promising therapeutic strategy for the treatment of fibrous nonunion in CPT.
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Affiliation(s)
- Simon Perrin
- Université Paris Est Creteil, INSERM, IMRB, 94000 Creteil, France
| | - Sanela Protic
- Université Paris Est Creteil, INSERM, IMRB, 94000 Creteil, France
| | | | - Ingrid Laurendeau
- INSERM UMR S1016, Institut Cochin, Université Paris Cité, 75014 Paris, France
| | | | - Nicolas Panara
- INSERM UMR S1016, Institut Cochin, Université Paris Cité, 75014 Paris, France
| | - Odile Ruckebusch
- Université Paris Est Creteil, INSERM, IMRB, Plateforme de Cytométrie en flux, 94000 Creteil, France
| | - Marine Luka
- Paris Cité University, Imagine Institute, Laboratory of Inflammatory Responses and Transcriptomic Networks in Diseases, Atip-Avenir Team, INSERM UMR 1163, 75015 Paris, France
- Labtech Single-Cell@Imagine, Imagine Institute, INSERM UMR 1163, 75015 Paris, France
| | - Cécile Masson
- Bioinformatics Core Facility, Institut Imagine-Structure Fédérative de Recherche Necker, INSERM U1163, 75015 Paris, France
- INSERM US24/CNRS UAR3633, Paris Cité University, 75015 Paris, France
| | - Théodora Maillard
- Service de Médecine Génomique des Maladies de Système et d'Organe, Hôpital Cochin, DMU BioPhyGen, Assistance Publique-Hôpitaux de Paris, AP-HP, Centre-Université Paris Cité, F-75014 Paris, France
| | - Fanny Coulpier
- Université Paris Est Creteil, INSERM, IMRB, 94000 Creteil, France
| | - Stéphanie Pannier
- Department of Pediatric Orthopedic Surgery and Traumatology, Necker-Enfants Malades Hospital, AP-HP, Paris Cité University, 75015 Paris, France
| | - Philippe Wicart
- Department of Pediatric Orthopedic Surgery and Traumatology, Necker-Enfants Malades Hospital, AP-HP, Paris Cité University, 75015 Paris, France
| | - Smail Hadj-Rabia
- Department of Dermatology, Reference Center for Rare Skin Diseases (MAGEC), Imagine Institute, Necker-Enfants Malades Hospital, AP-HP, Paris Cité University, 75015 Paris, France
| | | | - Mohammed Zarhrate
- INSERM US24/CNRS UAR3633, Paris Cité University, 75015 Paris, France
- Genomics Core Facility, Institut Imagine-Structure Fédérative de Recherche Necker, INSERM U1163, 75015 Paris, France
| | - Mickael Ménager
- Paris Cité University, Imagine Institute, Laboratory of Inflammatory Responses and Transcriptomic Networks in Diseases, Atip-Avenir Team, INSERM UMR 1163, 75015 Paris, France
- Labtech Single-Cell@Imagine, Imagine Institute, INSERM UMR 1163, 75015 Paris, France
| | - Dominique Vidaud
- INSERM UMR S1016, Institut Cochin, Université Paris Cité, 75014 Paris, France
- Service de Médecine Génomique des Maladies de Système et d'Organe, Hôpital Cochin, DMU BioPhyGen, Assistance Publique-Hôpitaux de Paris, AP-HP, Centre-Université Paris Cité, F-75014 Paris, France
| | - Piotr Topilko
- Université Paris Est Creteil, INSERM, IMRB, 94000 Creteil, France
| | - Béatrice Parfait
- INSERM UMR S1016, Institut Cochin, Université Paris Cité, 75014 Paris, France
- Service de Médecine Génomique des Maladies de Système et d'Organe, Hôpital Cochin, DMU BioPhyGen, Assistance Publique-Hôpitaux de Paris, AP-HP, Centre-Université Paris Cité, F-75014 Paris, France
| | - Céline Colnot
- Université Paris Est Creteil, INSERM, IMRB, 94000 Creteil, France
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Na B, Shah SR, Vasudevan HN. Past, Present, and Future Therapeutic Strategies for NF-1-Associated Tumors. Curr Oncol Rep 2024; 26:706-713. [PMID: 38709422 PMCID: PMC11169015 DOI: 10.1007/s11912-024-01527-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/27/2024] [Indexed: 05/07/2024]
Abstract
PURPOSE OF REVIEW Neurofibromatosis type 1 (NF-1) is a cancer predisposition syndrome caused by mutations in the NF1 tumor suppressor gene that encodes the neurofibromin protein, which functions as a negative regulator of Ras signaling. We review the past, current, and future state of therapeutic strategies for tumors associated with NF-1. RECENT FINDINGS Therapeutic efforts for NF-1-associated tumors have centered around inhibiting Ras output, leading to the clinical success of downstream MEK inhibition for plexiform neurofibromas and low-grade gliomas. However, MEK inhibition and similar molecular monotherapy approaches that block Ras signaling do not work for all patients and show limited efficacy for more aggressive cancers such as malignant peripheral nerve sheath tumors and high-grade gliomas, motivating novel treatment approaches. We highlight the current therapeutic landscape for NF-1-associated tumors, broadly categorizing treatment into past strategies for serial Ras pathway blockade, current approaches targeting parallel oncogenic and tumor suppressor pathways, and future avenues of investigation leveraging biologic and technical innovations in immunotherapy, pharmacology, and gene delivery.
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Affiliation(s)
- Brian Na
- Department of Neurology, UCLA Neuro-Oncology Program, University of California Los Angeles, Los Angeles, CA, 90095, USA
| | - Shilp R Shah
- Samueli School of Engineering, University of California Los Angeles, Los Angeles, CA, 90095, USA
| | - Harish N Vasudevan
- Department of Radiation Oncology, University of California San Francisco, San Francisco, CA, 94143, USA.
- Department of Neurological Surgery, University of California San Francisco, San Francisco, CA, 94143, USA.
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Lu J, Yu D, Li H, Qin P, Chen H, Chen L. Promising natural products targeting protein tyrosine phosphatase SHP2 for cancer therapy. Phytother Res 2024. [PMID: 38558278 DOI: 10.1002/ptr.8185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 02/27/2024] [Accepted: 02/29/2024] [Indexed: 04/04/2024]
Abstract
The development of Src homology-2 domain containing protein tyrosine phosphatase-2 (SHP2) inhibitors is a hot spot in the research and development of antitumor drugs, which may induce immunomodulatory effects in the tumor microenvironment and participate in anti-tumor immune responses. To date, several SHP2 inhibitors have made remarkable progress and entered clinical trials for the treatment of patients with advanced solid tumors. Multiple compounds derived from natural products have been proved to influence tumor cell proliferation, apoptosis, migration and other cellular functions, modulate cell cycle and immune cell activation by regulating the function of SHP2 and its mutants. However, there is a paucity of information about their diversity, biochemistry, and therapeutic potential of targeting SHP2 in tumors. This review will provide the structure, classification, inhibitory activities, experimental models, and antitumor effects of the natural products. Notably, this review summarizes recent advance in the efficacy and pharmacological mechanism of natural products targeting SHP2 in inhibiting the various signaling pathways that regulate different cancers and thus pave the way for further development of anticancer drugs targeting SHP2.
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Affiliation(s)
- Jiani Lu
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Danmei Yu
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Hongtao Li
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Pengcheng Qin
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai, China
- School of Pharmacy, Henan University, Kaifeng, China
| | - Hongzhuan Chen
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Lili Chen
- Shanghai Frontiers Science Center of TCM Chemical Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, Shanghai, China
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Valencia-Sama I, Kee L, Christopher G, Ohh M, Layeghifard M, Shlien A, Hayes MN, Irwin MS. SHP2 Inhibition with TNO155 Increases Efficacy and Overcomes Resistance of ALK Inhibitors in Neuroblastoma. CANCER RESEARCH COMMUNICATIONS 2023; 3:2608-2622. [PMID: 38032104 PMCID: PMC10752212 DOI: 10.1158/2767-9764.crc-23-0234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/23/2023] [Revised: 09/05/2023] [Accepted: 11/28/2023] [Indexed: 12/01/2023]
Abstract
Survival rates among patients with high-risk neuroblastoma remain low and novel therapies for recurrent neuroblastomas are required. ALK is commonly mutated in primary and relapsed neuroblastoma tumors and ALK tyrosine kinase inhibitors (TKI) are promising treatments for ALK-driven neuroblastoma; however, innate or adaptive resistance to single-agent ALK-TKIs remain a clinical challenge. Recently, SHP2 inhibitors have been shown to overcome ALK-TKI resistance in lung tumors harboring ALK rearrangements. Here, we have assessed the efficacy of the SHP2 inhibitor TNO155 alone and in combination with the ALK-TKIs crizotinib, ceritinib, or lorlatinib for the treatment of ALK-driven neuroblastoma using in vitro and in vivo models. In comparison to wild-type, ALK-mutant neuroblastoma cell lines were more sensitive to SHP2 inhibition with TNO155. Moreover, treatment with TNO155 and ALK-TKIs synergistically reduced cell growth and promoted inactivation of ALK and MAPK signaling in ALK-mutant neuroblastoma cells. ALK-mutant cells engrafted into larval zebrafish and treated with single agents or dual SHP2/ALK inhibitors showed reduced growth and invasion. In murine ALK-mutant xenografts, tumor growth was likewise reduced or delayed, and survival was prolonged upon combinatorial treatment of TNO155 and lorlatinib. Finally, we show that lorlatinib-resistant ALK-F1174L neuroblastoma cells harbor additional RAS-MAPK pathway alterations and can be resensitized to lorlatinib when combined with TNO155 in vitro and in vivo. Our results report the first evaluation of TNO155 in neuroblastoma and suggest that combinatorial inhibition of ALK and SHP2 could be a novel approach to treating ALK-driven neuroblastoma, potentially including the increasingly common tumors that have developed resistance to ALK-TKIs. SIGNIFICANCE These findings highlight the translatability between zebrafish and murine models, provide evidence of aberrant RAS-MAPK signaling as an adaptive mechanism of resistance to lorlatinib, and demonstrate the clinical potential for SHP2/ALK inhibitor combinations for the treatment of ALK-mutant neuroblastoma, including those with acquired tolerance or potentially resistance to ALK-TKIs.
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Affiliation(s)
| | - Lynn Kee
- Cell Biology Program, The Hospital for Sick Children, Toronto, Canada
| | | | - Michael Ohh
- Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Canada
- Department of Biochemistry, University of Toronto, Toronto, Canada
| | - Mehdi Layeghifard
- Genetics and Genomics Program, The Hospital for Sick Children, Toronto, Canada
| | - Adam Shlien
- Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Canada
- Genetics and Genomics Program, The Hospital for Sick Children, Toronto, Canada
| | - Madeline N. Hayes
- Developmental and Stem Cell Biology Program, The Hospital for Sick Children, Toronto, Canada
- Department of Molecular Genetics, University of Toronto, Toronto, Canada
| | - Meredith S. Irwin
- Cell Biology Program, The Hospital for Sick Children, Toronto, Canada
- Department of Laboratory Medicine and Pathobiology, University of Toronto, Toronto, Canada
- Department of Medical Biophysics, University of Toronto, Toronto, Canada
- Department of Paediatrics, The Hospital for Sick Children, Toronto, Canada
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Wang J, Calizo A, Zhang L, Pino JC, Lyu Y, Pollard K, Zhang X, Larsson AT, Conniff E, Llosa NJ, Wood DK, Largaespada DA, Moody SE, Gosline SJ, Hirbe AC, Pratilas CA. CDK4/6 inhibition enhances SHP2 inhibitor efficacy and is dependent upon RB function in malignant peripheral nerve sheath tumors. SCIENCE ADVANCES 2023; 9:eadg8876. [PMID: 38000020 PMCID: PMC10672174 DOI: 10.1126/sciadv.adg8876] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/27/2023] [Accepted: 10/24/2023] [Indexed: 11/26/2023]
Abstract
Malignant peripheral nerve sheath tumors (MPNSTs) are highly aggressive soft tissue sarcomas with limited treatment options, and new effective therapeutic strategies are desperately needed. We observe antiproliferative potency of genetic depletion of PTPN11 or pharmacological inhibition using the SHP2 inhibitor (SHP2i) TNO155. Our studies into the signaling response to SHP2i reveal that resistance to TNO155 is partially mediated by reduced RB function, and we therefore test the addition of a CDK4/6 inhibitor (CDK4/6i) to enhance RB activity and improve TNO155 efficacy. In combination, TNO155 attenuates the adaptive response to CDK4/6i, potentiates its antiproliferative effects, and converges on enhancement of RB activity, with greater suppression of cell cycle and inhibitor-of-apoptosis proteins, leading to deeper and more durable antitumor activity in in vitro and in vivo patient-derived models of MPNST, relative to either single agent. Overall, our study provides timely evidence to support the clinical advancement of this combination strategy in patients with MPNST and other tumors driven by loss of NF1.
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Affiliation(s)
- Jiawan Wang
- Division of Pediatric Oncology, Sidney Kimmel Comprehensive Cancer Center (SKCCC) at Johns Hopkins, Department of Oncology and Pediatrics, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Ana Calizo
- Division of Pediatric Oncology, Sidney Kimmel Comprehensive Cancer Center (SKCCC) at Johns Hopkins, Department of Oncology and Pediatrics, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Lindy Zhang
- Division of Pediatric Oncology, Sidney Kimmel Comprehensive Cancer Center (SKCCC) at Johns Hopkins, Department of Oncology and Pediatrics, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - James C. Pino
- Pacific Northwest National Laboratory (PNNL), Seattle, WA, USA
| | - Yang Lyu
- Division of Oncology, Department of Internal Medicine, Siteman Cancer Center, Washington University in St. Louis, St. Louis, MO, USA
| | - Kai Pollard
- Division of Pediatric Oncology, Sidney Kimmel Comprehensive Cancer Center (SKCCC) at Johns Hopkins, Department of Oncology and Pediatrics, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Xiaochun Zhang
- Division of Oncology, Department of Internal Medicine, Siteman Cancer Center, Washington University in St. Louis, St. Louis, MO, USA
| | - Alex T. Larsson
- Department of Pediatrics, Masonic Cancer Center, University of Minnesota, Minneapolis, MN, USA
| | - Eric Conniff
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN, USA
| | - Nicolas J. Llosa
- Division of Pediatric Oncology, Sidney Kimmel Comprehensive Cancer Center (SKCCC) at Johns Hopkins, Department of Oncology and Pediatrics, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - David K. Wood
- Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN, USA
| | - David A. Largaespada
- Department of Pediatrics, Masonic Cancer Center, University of Minnesota, Minneapolis, MN, USA
| | - Susan E. Moody
- Novartis Institutes for Biomedical Research, Cambridge, MA, USA
| | - Sara J. Gosline
- Pacific Northwest National Laboratory (PNNL), Seattle, WA, USA
| | - Angela C. Hirbe
- Division of Oncology, Department of Internal Medicine, Siteman Cancer Center, Washington University in St. Louis, St. Louis, MO, USA
| | - Christine A. Pratilas
- Division of Pediatric Oncology, Sidney Kimmel Comprehensive Cancer Center (SKCCC) at Johns Hopkins, Department of Oncology and Pediatrics, Johns Hopkins University School of Medicine, Baltimore, MD, USA
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Sodir NM, Pathria G, Adamkewicz JI, Kelley EH, Sudhamsu J, Merchant M, Chiarle R, Maddalo D. SHP2: A Pleiotropic Target at the Interface of Cancer and Its Microenvironment. Cancer Discov 2023; 13:2339-2355. [PMID: 37682219 PMCID: PMC10618746 DOI: 10.1158/2159-8290.cd-23-0383] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 06/20/2023] [Accepted: 07/27/2023] [Indexed: 09/09/2023]
Abstract
The protein phosphatase SHP2/PTPN11 has been reported to be a key modulator of proliferative pathways in a wide range of malignancies. Intriguingly, SHP2 has also been described as a critical regulator of the tumor microenvironment. Based on this evidence SHP2 is considered a multifaceted target in cancer, spurring the notion that the development of direct inhibitors of SHP2 would provide the twofold benefit of tumor intrinsic and extrinsic inhibition. In this review, we will discuss the role of SHP2 in cancer and the tumor microenvironment, and the clinical strategies in which SHP2 inhibitors are leveraged as combination agents to improve therapeutic response. SIGNIFICANCE The SHP2 phosphatase functions as a pleiotropic factor, and its inhibition not only hinders tumor growth but also reshapes the tumor microenvironment. Although their single-agent activity may be limited, SHP2 inhibitors hold the potential of being key combination agents to enhance the depth and the durability of tumor response to therapy.
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Affiliation(s)
- Nicole M. Sodir
- Department of Translational Oncology, Genentech, South San Francisco, California
| | - Gaurav Pathria
- Department of Oncology Biomarker Development, Genentech, South San Francisco, California
| | | | - Elizabeth H. Kelley
- Department of Discovery Chemistry, Genentech, South San Francisco, California
| | - Jawahar Sudhamsu
- Department of Structural Biology, Genentech, South San Francisco, California
| | - Mark Merchant
- Department of Translational Oncology, Genentech, South San Francisco, California
| | - Roberto Chiarle
- Department of Pathology, Boston Children's Hospital and Harvard Medical School, Boston, Massachusetts
- Department of Molecular Biotechnology and Health Sciences, University of Torino, Torino, Italy
| | - Danilo Maddalo
- Department of Translational Oncology, Genentech, South San Francisco, California
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Giraud JS, Bièche I, Pasmant É, Tlemsani C. NF1 alterations in cancers: therapeutic implications in precision medicine. Expert Opin Investig Drugs 2023; 32:941-957. [PMID: 37747491 DOI: 10.1080/13543784.2023.2263836] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Accepted: 09/24/2023] [Indexed: 09/26/2023]
Abstract
INTRODUCTION NF1 is a tumor suppressor gene encoding neurofibromin, an inhibitor of the RAS/MAPK and PI3K-AKT-mTOR signaling pathways. NF1 germline pathogenic variants cause the tumor predisposition syndrome neurofibromatosis type 1. Targeted therapies (MEK inhibitors) have been approved for benign nerve sheath tumors in neurofibromatosis type 1 patients. NF1 somatic alterations are present in ~5% of all human sporadic cancers. In melanomas, acute myeloid leukemias and lung adenocarcinomas, the NF1 somatic alteration frequency is higher (~15%). However, to date, the therapeutic impact of NF1 somatic alterations is poorly investigated. AREAS COVERED This review presents a comprehensive overview of targeted therapies and immunotherapies currently developed and evaluated in vitro and in vivo for NF1-altered cancer treatment. A PubMed database literature review was performed to select relevant original articles. Active clinical trials were researched in ClinicalTrials.gov database in August 2022. TCGA and HGMD® databases were consulted. EXPERT OPINION This review highlights the need to better understand the molecular mechanisms of NF1-altered tumors and the development of innovative strategies to effectively target NF1-loss in human cancers. One of the current major challenges in cancer management is the targeting of tumor suppressor genes such as NF1 gene. Currently, most studies are focusing on inhibitors of the RAS/MAPK and PI3K-AKT-mTOR pathways and immunotherapies.
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Affiliation(s)
- Jean-Stéphane Giraud
- Institut Cochin, Inserm U1016, CNRS UMR8104, Université Paris Cité, CARPEM, Paris, France
| | - Ivan Bièche
- Institut Cochin, Inserm U1016, CNRS UMR8104, Université Paris Cité, CARPEM, Paris, France
- Genetic Department, Curie Institute, Paris, France
| | - Éric Pasmant
- Institut Cochin, Inserm U1016, CNRS UMR8104, Université Paris Cité, CARPEM, Paris, France
- Genetic Department, Hôpital Cochin, AP-HP.Centre-Université Paris Cité, Paris, France
| | - Camille Tlemsani
- Institut Cochin, Inserm U1016, CNRS UMR8104, Université Paris Cité, CARPEM, Paris, France
- Oncology Department, Hôpital Cochin, AP-HP.Centre-Université Paris Cité, Paris, France
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Wang J, Calizo A, Zhang L, Pino JC, Lyu Y, Pollard K, Zhang X, Larsson AT, Conniff E, Llosa N, Wood DK, Largaespada DA, Moody SE, Gosline SJ, Hirbe AC, Pratilas CA. CDK4/6 inhibition enhances SHP2 inhibitor efficacy and is dependent upon restoration of RB function in malignant peripheral nerve sheath tumors. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.02.02.526674. [PMID: 36778419 PMCID: PMC9915673 DOI: 10.1101/2023.02.02.526674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Abstract
Malignant peripheral nerve sheath tumors (MPNST) are highly aggressive soft tissue sarcomas with limited treatment options, and novel effective therapeutic strategies are desperately needed. We observe anti-proliferative efficacy of genetic depletion or pharmacological inhibition using the clinically available SHP2 inhibitor (SHP2i) TNO155. Our studies into the signaling response to SHP2i reveal that resistance to TNO155 is partially mediated by reduced RB function, and we therefore test the addition of a CDK4/6 inhibitor (CDK4/6i) to enhance RB activity and improve TNO155 efficacy. In combination, TNO155 attenuates the adaptive response to CDK4/6i, potentiates its anti-proliferative effects, and converges on enhancement of RB activity, with greater suppression of cell cycle and inhibitor-of-apoptosis proteins, leading to deeper and more durable anti-tumor activity in in vitro and in vivo patient-derived models of MPNST, relative to either single agent. Overall, our study provides timely evidence to support the clinical advancement of this combination strategy in patients with MPNST and other tumors driven by loss of NF1.
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Affiliation(s)
- Jiawan Wang
- Division of Pediatric Oncology, Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Department of Oncology and Pediatrics, Johns Hopkins University School of Medicine; Baltimore, MD, USA
| | - Ana Calizo
- Division of Pediatric Oncology, Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Department of Oncology and Pediatrics, Johns Hopkins University School of Medicine; Baltimore, MD, USA
| | - Lindy Zhang
- Division of Pediatric Oncology, Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Department of Oncology and Pediatrics, Johns Hopkins University School of Medicine; Baltimore, MD, USA
| | - James C. Pino
- Pacific Northwest National Laboratory; Seattle, WA, USA
| | - Yang Lyu
- Division of Oncology, Department of Internal Medicine, Siteman Cancer Center, Washington University in St. Louis; St. Louis, MO, USA
| | - Kai Pollard
- Division of Pediatric Oncology, Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Department of Oncology and Pediatrics, Johns Hopkins University School of Medicine; Baltimore, MD, USA
| | - Xiaochun Zhang
- Division of Oncology, Department of Internal Medicine, Siteman Cancer Center, Washington University in St. Louis; St. Louis, MO, USA
| | - Alex T. Larsson
- Department of Pediatrics, Masonic Cancer Center, University of Minnesota; Minneapolis, MN, USA
| | - Eric Conniff
- Department of Biomedical Engineering, University of Minnesota; Minneapolis, MN, USA
| | - Nicolas Llosa
- Division of Pediatric Oncology, Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Department of Oncology and Pediatrics, Johns Hopkins University School of Medicine; Baltimore, MD, USA
| | - David K. Wood
- Department of Biomedical Engineering, University of Minnesota; Minneapolis, MN, USA
| | - David A. Largaespada
- Department of Pediatrics, Masonic Cancer Center, University of Minnesota; Minneapolis, MN, USA
| | - Susan E. Moody
- Novartis Institutes for Biomedical Research; Cambridge, MA, USA
| | | | - Angela C. Hirbe
- Division of Oncology, Department of Internal Medicine, Siteman Cancer Center, Washington University in St. Louis; St. Louis, MO, USA
| | - Christine A. Pratilas
- Division of Pediatric Oncology, Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins, Department of Oncology and Pediatrics, Johns Hopkins University School of Medicine; Baltimore, MD, USA
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Aaltonen K, Radke K, Adamska A, Seger A, Mañas A, Bexell D. Patient-derived models: Advanced tools for precision medicine in neuroblastoma. Front Oncol 2023; 12:1085270. [PMID: 36776363 PMCID: PMC9910084 DOI: 10.3389/fonc.2022.1085270] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 12/21/2022] [Indexed: 01/27/2023] Open
Abstract
Neuroblastoma is a childhood cancer derived from the sympathetic nervous system. High-risk neuroblastoma patients have a poor overall survival and account for ~15% of childhood cancer deaths. There is thus a need for clinically relevant and authentic models of neuroblastoma that closely resemble the human disease to further interrogate underlying mechanisms and to develop novel therapeutic strategies. Here we review recent developments in patient-derived neuroblastoma xenograft models and in vitro cultures. These models can be used to decipher mechanisms of metastasis and treatment resistance, for drug screening, and preclinical drug testing. Patient-derived neuroblastoma models may also provide useful information about clonal evolution, phenotypic plasticity, and cell states in relation to neuroblastoma progression. We summarize current opportunities for, but also barriers to, future model development and application. Integration of patient-derived models with patient data holds promise for the development of precision medicine treatment strategies for children with high-risk neuroblastoma.
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Hou R, Yu Y, Jiang J. Prostaglandin E2 in neuroblastoma: Targeting synthesis or signaling? Biomed Pharmacother 2022; 156:113966. [DOI: 10.1016/j.biopha.2022.113966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 10/28/2022] [Accepted: 11/01/2022] [Indexed: 11/06/2022] Open
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Kurupi R, Floros KV, Jacob S, Chawla AT, Cai J, Hu B, Puchalapalli M, Coon CM, Khatri R, Crowther GS, Egan RK, Murchie E, Greninger P, Dalton KM, Ghotra MS, Boikos SA, Koblinski JE, Harada H, Sun Y, Morgan IM, Basu D, Dozmorov MG, Benes CH, Faber AC. Pharmacologic Inhibition of SHP2 Blocks Both PI3K and MEK Signaling in Low-epiregulin HNSCC via GAB1. CANCER RESEARCH COMMUNICATIONS 2022; 2:1061-1074. [PMID: 36506869 PMCID: PMC9728803 DOI: 10.1158/2767-9764.crc-21-0137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Preclinical and clinical studies have evidenced that effective targeted therapy treatment against receptor tyrosine kinases (RTKs) in different solid tumor paradigms is predicated on simultaneous inhibition of both the PI3K and MEK intracellular signaling pathways. Indeed, re-activation of either pathway results in resistance to these therapies. Recently, oncogenic phosphatase SHP2 inhibitors have been developed with some now reaching clinical trials. To expand on possible indications for SHP099, we screened over 800 cancer cell lines covering over 25 subsets of cancer. We found HNSCC was the most sensitive adult subtype of cancer to SHP099. We found that, in addition to the MEK pathway, SHP2 inhibition blocks the PI3K pathway in sensitive HNSCC, resulting in downregulation of mTORC signaling and anti-tumor effects across several HNSCC mouse models, including an HPV+ patient-derived xenograft (PDX). Importantly, we found low levels of the RTK ligand epiregulin identified HNSCCs that were sensitive to SHP2 inhibitor, and, adding exogenous epiregulin mitigated SHP099 efficacy. Mechanistically, epiregulin maintained SHP2-GAB1 complexes in the presence of SHP2 inhibition, preventing downregulation of the MEK and PI3K pathways. We demonstrate HNSCCs were highly dependent on GAB1 for their survival and knockdown of GAB1 is sufficient to block the ability of epiregulin to rescue MEK and PI3K signaling. These data connect the sensitivity of HNSCC to SHP2 inhibitors and to a broad reliance on GAB1-SHP2, revealing an important and druggable signaling axis. Overall, SHP2 inhibitors are being heavily developed and may have activity in HNSCCs, and in particular those with low levels of epiregulin.
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Affiliation(s)
- Richard Kurupi
- VCU Philips Institute, School of Dentistry and Massey Cancer Center; Richmond, Virginia 23298
| | - Konstantinos V Floros
- VCU Philips Institute, School of Dentistry and Massey Cancer Center; Richmond, Virginia 23298
| | - Sheeba Jacob
- VCU Philips Institute, School of Dentistry and Massey Cancer Center; Richmond, Virginia 23298
| | - Ayesha T Chawla
- VCU Philips Institute, School of Dentistry and Massey Cancer Center; Richmond, Virginia 23298
| | - Jinyang Cai
- VCU Philips Institute, School of Dentistry and Massey Cancer Center; Richmond, Virginia 23298
| | - Bin Hu
- Department of Pathology, Virginia Commonwealth University School of Medicine, Richmond, VA 23220
| | - Madhavi Puchalapalli
- Department of Pathology, Virginia Commonwealth University School of Medicine, Richmond, VA 23220
| | - Colin M Coon
- VCU Philips Institute, School of Dentistry and Massey Cancer Center; Richmond, Virginia 23298
| | - Rishabh Khatri
- VCU Philips Institute, School of Dentistry and Massey Cancer Center; Richmond, Virginia 23298
| | - Giovanna Stein Crowther
- Massachusetts General Hospital Cancer Center, Boston, MA 02129, USA and Department of Medicine, Harvard Medical School, Boston, MA 02115, USA
| | - Regina K Egan
- Massachusetts General Hospital Cancer Center, Boston, MA 02129, USA and Department of Medicine, Harvard Medical School, Boston, MA 02115, USA
| | - Ellen Murchie
- Massachusetts General Hospital Cancer Center, Boston, MA 02129, USA and Department of Medicine, Harvard Medical School, Boston, MA 02115, USA
| | - Patricia Greninger
- Massachusetts General Hospital Cancer Center, Boston, MA 02129, USA and Department of Medicine, Harvard Medical School, Boston, MA 02115, USA
| | - Krista M Dalton
- VCU Philips Institute, School of Dentistry and Massey Cancer Center; Richmond, Virginia 23298
| | - Maninderjit S Ghotra
- VCU Philips Institute, School of Dentistry and Massey Cancer Center; Richmond, Virginia 23298
| | | | - Jennifer E Koblinski
- Department of Pathology, Virginia Commonwealth University School of Medicine, Richmond, VA 23220
| | - Hisashi Harada
- VCU Philips Institute, School of Dentistry and Massey Cancer Center; Richmond, Virginia 23298
| | - Yue Sun
- VCU Philips Institute, School of Dentistry and Massey Cancer Center; Richmond, Virginia 23298
| | - Iain M Morgan
- VCU Philips Institute, School of Dentistry and Massey Cancer Center; Richmond, Virginia 23298
| | - Devraj Basu
- Department of Otorhinolaryngology-Head and Neck Surgery, The University of Pennsylvania, Philadelphia, Pennsylvania, U.S.A
| | - Mikhail G Dozmorov
- Department of Biostatistics, Virginia Commonwealth University School of Medicine, Richmond, VA 23220.,Department of Pathology, Virginia Commonwealth University, Richmond, VA, USA
| | - Cyril H Benes
- Massachusetts General Hospital Cancer Center, Boston, MA 02129, USA and Department of Medicine, Harvard Medical School, Boston, MA 02115, USA
| | - Anthony C Faber
- VCU Philips Institute, School of Dentistry and Massey Cancer Center; Richmond, Virginia 23298
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