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He L, Chen N, Dai L, Peng X. Advances and challenges of immunotherapies in NK/T cell lymphomas. iScience 2023; 26:108192. [PMID: 38026157 PMCID: PMC10651691 DOI: 10.1016/j.isci.2023.108192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2023] Open
Abstract
Natural killer (NK)/T cell lymphoma (NKTCL) is a rare subtype of Epstein-Barr virus (EBV)-associated non-Hodgkin lymphoma characterized by poor clinical outcomes. It is more common in East Asian and Latin American countries. Despite the introduction of asparaginase/pegaspargase-based chemotherapy, the prognosis of patients with advanced NKTCL needs to be improved, and few salvage treatment options are available for relapsed/refractory patients who fail chemotherapy. Although many unknowns remain, novel treatment strategies to further improve outcomes are urgently needed. Immunotherapy has emerged and shown favorable antitumor activity in NKTCL, including monoclonal antibodies targeting immune checkpoint inhibitors, other receptors on the cellular membrane, and cellular immunotherapy, which could enhance immune cells attack on tumor cells. In this review, we provide an overview of recent immunotherapy in NKTCL, focusing on programmed cell death-1 (PD-1)/programmed cell death-ligand 1 (PD-L1), cytotoxic T lymphocyte-associated protein 4 (CTLA-4), chimeric antigen receptor (CAR) T cells, EBV-specific cytotoxic T lymphocytes, immunomodulatory agents, and other targeted agents, as well as the current progress and challenges in the field.
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Affiliation(s)
- Ling He
- Department of Biotherapy, Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Na Chen
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, Sichuan 610041, China
- School of Pharmacy, Chengdu Medical College, Chengdu, Sichuan 610500, China
| | - Lei Dai
- State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu, Sichuan 610041, China
| | - Xingchen Peng
- Department of Biotherapy, Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
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Finotti G, Pietronigro E, Balanzin C, Lonardi S, Constantin G, Chao MP, Tecchio C, Vermi W, Cassatella MA. slan+ Monocytes Kill Cancer Cells Coated in Therapeutic Antibody by Trogoptosis. Cancer Immunol Res 2023; 11:1538-1552. [PMID: 37695535 DOI: 10.1158/2326-6066.cir-23-0239] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Revised: 07/04/2023] [Accepted: 09/01/2023] [Indexed: 09/12/2023]
Abstract
Monocytes positive for 6-Sulfo LacNAc (slan) are a major subset of nonclassical CD14dimCD16+ monocytes in humans. We have shown that slan+ cells infiltrate lymphomas and elicit an antibody-dependent cellular cytotoxicity (ADCC) of neoplastic B cells mediated by the anti-CD20 therapeutic rituximab. Herein, by performing blocking experiments and flow cytometry analyses, as well as confocal microscopy and live-cell imaging assays, we extended the findings to other humanized antibodies and deciphered the underlying effector mechanism(s). Specifically, we show that, after coculture with target cells coated with anti-CD20 or anti-CD38, slan+ monocytes mediate trogocytosis, a cell-cell contact dependent, antibody-mediated process that triggers an active, mechanic disruption of target cell membranes. Trogocytosis by slan+ monocytes leads to a necrotic type of target cell death known as trogoptosis, which, once initiated, was partially sustained by endogenous TNFα. We also found that slan+ monocytes, unlike natural killer (NK) cells, mediate a direct ADCC with all types of anti-CD47 analyzed, and this was independent of their IgG isotype. The latter findings unveil a potentially relevant contribution by slan+ monocytes in mediating the therapeutic efficacy of anti-CD47 in clinical practice, which could be particularly important when NK cells are exhausted or deficient in number. Overall, our observations shed new light on the cytotoxic mechanisms exerted by slan+ monocytes in antibody-dependent tumor cell targeting and advance our knowledge on how to expand our therapeutic arsenal for cancer therapy.
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Affiliation(s)
- Giulia Finotti
- Section of General Pathology, Department of Medicine, University of Verona, Verona, Italy
| | - Enrica Pietronigro
- Section of General Pathology, Department of Medicine, University of Verona, Verona, Italy
| | - Camillo Balanzin
- Section of General Pathology, Department of Medicine, University of Verona, Verona, Italy
| | - Silvia Lonardi
- Section of Pathology, Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
| | - Gabriela Constantin
- Section of General Pathology, Department of Medicine, University of Verona, Verona, Italy
| | - Mark P Chao
- Division of Hematology, Stanford University, Stanford, California
| | - Cristina Tecchio
- Section of Hematology and Bone Marrow Transplant Unit, Department of Medicine, University of Verona, Verona, Italy
| | - William Vermi
- Section of Pathology, Department of Molecular and Translational Medicine, University of Brescia, Brescia, Italy
| | - Marco A Cassatella
- Section of General Pathology, Department of Medicine, University of Verona, Verona, Italy
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3
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Isabelle C, Johnson WT, McConnell K, Vogel A, Brammer JE, Boles A, Keller R, Sindaco P, Nisenfeld L, Uppal G, Nikbakht N, Calabretta B, Porazzi P, Gong J, Chakravarti N, Porcu P, Mishra A. Preclinical evaluation of anti-CD38 therapy in mature T-cell neoplasms. Blood Adv 2023; 7:3637-3641. [PMID: 36989058 PMCID: PMC10365939 DOI: 10.1182/bloodadvances.2023009807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Revised: 03/09/2023] [Accepted: 03/09/2023] [Indexed: 03/30/2023] Open
Affiliation(s)
- Colleen Isabelle
- Sidney Kimmel Cancer Center, Division of Hematologic Malignancies, Thomas Jefferson University, Philadelphia, PA
| | - William T. Johnson
- Department of Medicine, Lymphoma Service, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Kathleen McConnell
- Sidney Kimmel Cancer Center, Division of Hematologic Malignancies, Thomas Jefferson University, Philadelphia, PA
| | - Ashley Vogel
- Department of Pathology, Anatomy, and Cell Biology, Thomas Jefferson University, Philadelphia, PA
| | - Jonathan E. Brammer
- Division of Hematology, Department of Internal Medicine, The James Comprehensive Center, The Ohio State University, Columbus, OH
| | - Amy Boles
- Sidney Kimmel Cancer Center, Division of Hematologic Malignancies, Thomas Jefferson University, Philadelphia, PA
| | - Robyn Keller
- Sidney Kimmel Cancer Center, Division of Hematologic Malignancies, Thomas Jefferson University, Philadelphia, PA
| | - Paola Sindaco
- Sidney Kimmel Cancer Center, Division of Hematologic Malignancies, Thomas Jefferson University, Philadelphia, PA
| | - Liam Nisenfeld
- Department of Pathology, Anatomy, and Cell Biology, Thomas Jefferson University, Philadelphia, PA
| | - Guldeep Uppal
- Department of Pathology, Anatomy, and Cell Biology, Thomas Jefferson University, Philadelphia, PA
| | - Neda Nikbakht
- Department of Dermatology and Cutaneous Biology, Thomas Jefferson University, Philadelphia, PA
| | - Bruno Calabretta
- Department of Cancer Biology, Sidney Kimmel Cancer Center, Thomas Jefferson University, Philadelphia, PA
| | - Patrizia Porazzi
- Division of Hematology/Oncology, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA
- Center for Cellular Immunotherapies, Division of Hematology/Oncology, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA
| | - Jerald Gong
- Department of Pathology, Anatomy, and Cell Biology, Thomas Jefferson University, Philadelphia, PA
| | - Nitin Chakravarti
- Sidney Kimmel Cancer Center, Division of Hematologic Malignancies, Thomas Jefferson University, Philadelphia, PA
| | - Pierluigi Porcu
- Sidney Kimmel Cancer Center, Division of Hematologic Malignancies, Thomas Jefferson University, Philadelphia, PA
| | - Anjali Mishra
- Sidney Kimmel Cancer Center, Division of Hematologic Malignancies, Thomas Jefferson University, Philadelphia, PA
- Department of Cancer Biology, Sidney Kimmel Cancer Center, Thomas Jefferson University, Philadelphia, PA
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Chu Y, Gardenswartz A, Diorio C, Marks LJ, Lowe E, Teachey DT, Cairo MS. Cellular and humoral immunotherapy in children, adolescents and young adults with non-Hodgkin lymphoma. Best Pract Res Clin Haematol 2023; 36:101442. [PMID: 36907635 DOI: 10.1016/j.beha.2023.101442] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Accepted: 01/31/2023] [Indexed: 02/05/2023]
Abstract
The prognosis is dismal (2-year overall survival less than 25%) for childhood, adolescent, and young adult (CAYA) with relapsed and/or refractory (R/R) non-Hodgkin lymphoma (NHL). Novel targeted therapies are desperately needed for this poor-risk population. CD19, CD20, CD22, CD79a, CD38, CD30, LMP1 and LMP2 are attractive targets for immunotherapy in CAYA patients with R/R NHL. Novel anti-CD20 monoclonal antibodies, anti-CD38 monoclonal antibody, antibody drug conjugates and T and natural killer (NK)-cell bispecific and trispecific engagers are being investigated in the R/R setting and are changing the landscape of NHL therapy. A variety of cellular immunotherapies such as viral activated cytotoxic T-lymphocyte, chimeric antigen receptor (CAR) T-cells, NK and CAR NK-cells have been investigated and provide alternative options for CAYA patients with R/R NHL. Here, we provide an update and clinical practice guidance of utilizing these cellular and humoral immunotherapies in CAYA patients with R/R NHL.
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Affiliation(s)
- Yaya Chu
- Department of Pediatrics, New York Medical College, Valhalla, NY, USA
| | | | - Caroline Diorio
- The Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - Lianna J Marks
- Division of Pediatric Hematology and Oncology, Stanford University School of Medicine, Palo Alto, CA, USA
| | - Eric Lowe
- Division of Pediatric Hematology-Oncology, Children's Hospital of the Kings Daughter, Norfolk, VA, USA
| | - David T Teachey
- The Children's Hospital of Philadelphia, Philadelphia, PA, USA; University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, USA
| | - Mitchell S Cairo
- Department of Pediatrics, New York Medical College, Valhalla, NY, USA; Department of Epidemiology and Community Health, New York Medical College, Valhalla, NY, USA; Department of Medicine, New York Medical College, Valhalla, NY, USA; Department of Pathology, Microbiology and Immunology, New York Medical College, Valhalla, NY, USA; Department of Cell Biology, New York Medical College, Valhalla, NY, USA; Department of Anatomy, New York Medical College, Valhalla, NY, USA.
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5
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Carlo‐Stella C, Zinzani PL, Sureda A, Araújo L, Casasnovas O, Carpio C, Yeh S, Bouabdallah K, Cartron G, Kim WS, Cordoba R, Koh Y, Re A, Alves D, Chamuleau M, Le Gouill S, López‐Guillermo A, Moreira I, van der Poel MWM, Abbadessa G, Meng R, Ji R, Lépine L, Saleem R, Ribrag V. A phase 1/2, open-label, multicenter study of isatuximab in combination with cemiplimab in patients with lymphoma. Hematol Oncol 2023; 41:108-119. [PMID: 36251503 PMCID: PMC10092787 DOI: 10.1002/hon.3089] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2022] [Revised: 09/30/2022] [Accepted: 10/11/2022] [Indexed: 02/03/2023]
Abstract
Patients with relapsed or refractory lymphoma have limited treatment options, requiring newer regimens. In this Phase 1/2 study (NCT03769181), we assessed the safety, efficacy, and pharmacokinetics of isatuximab (Isa, anti-CD38 antibody) in combination with cemiplimab (Cemi, anti-programmed death-1 [PD-1] receptor antibody; Isa + Cemi) in patients with classic Hodgkin lymphoma (cHL), diffuse large B-cell lymphoma (DLBCL), and peripheral T-cell lymphoma (PTCL). In Phase 1, we characterized the safety and tolerability of Isa + Cemi with planned dose de-escalation to determine the recommended Phase 2 dose (RP2D). Six patients in each cohort were treated with a starting dose of Isa + Cemi to determine the RP2D. In Phase 2, the primary endpoints were complete response in Cohort A1 (cHL anti-PD-1/programmed death-ligand 1 [PD-L1] naïve), and objective response rate in Cohorts A2 (cHL anti-PD-1/PD-L1 progressors), B (DLBCL), and C (PTCL). An interim analysis was performed when the first 18 (Cohort A1), 12 (Cohort A2), 17 (Cohort B), and 11 (Cohort C) patients in Phase 2 had been treated and followed up for 24 weeks. Isa + Cemi demonstrated a manageable safety profile with no new safety signals. No dose-limiting toxicities were observed at the starting dose; thus, the starting dose of each drug was confirmed as the RP2D. Based on the Lugano 2014 criteria, 55.6% (Cohort A1), 33.3% (Cohort A2), 5.9% (Cohort B), and 9.1% (Cohort C) of patients achieved a complete or partial response. Pharmacokinetic analyses suggested no effect of Cemi on Isa exposure. Modest clinical efficacy was observed in patients with cHL regardless of prior anti-PD-1/PD-L1 exposure. In DLBCL or PTCL cohorts, interim efficacy analysis results did not meet prespecified criteria to continue enrollment in Phase 2 Stage 2. Isa + Cemi did not have a synergistic effect in these patient populations.
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Affiliation(s)
- Carmelo Carlo‐Stella
- Department of Biomedical SciencesHumanitas University and Department of Oncology and HematologyIRCCS Humanitas Research HospitalMilanoItaly
| | - Pier Luigi Zinzani
- IRCCS Azienda Ospedaliero‐Universitaria di Bologna Istituto di Ematologia “Seràgnoli” and Dipartimento di Medicina SpecialisticaDiagnostica e Sperimentale Università di BolognaBolognaItaly
| | - Anna Sureda
- Institut Català D'Oncologia ‐ Hospital Duran i ReynalsIDIBELLUniversitat de BarcelonaBarcelonaSpain
| | | | | | - Cecilia Carpio
- Department of HematologyVall d'Hebron Institute of Oncology (VHIO)Hospital Universitari Vall d’HebronVall d’Hebron Barcelona Hospital CampusUniversitat Autònoma de BarcelonaBarcelonaSpain
| | - Su‐Peng Yeh
- China Medical University HospitalTaichungTaiwan
| | - Krimo Bouabdallah
- Hematology and Cellular Therapy DepartmentUniversity Hospital of BordeauxBordeauxFrance
| | - Guillaume Cartron
- Department of HematologyCentre Hospitalier Universitaire MontpellierMontpellierFrance
| | - Won Seog Kim
- Sungkyunkwan University School of MedicineSamsung Medical CenterSeoulKorea
| | - Raul Cordoba
- Fundación Jiménez Díaz University HospitalMadridSpain
| | - Youngil Koh
- Department of Internal MedicineSeoul National University HospitalSeoulKorea
| | - Alessandro Re
- Hematology DivisionASST Spedali Civili BresciaBresciaItaly
| | - Daniela Alves
- Hematology and Bone Marrow Transplant DepartmentHospital de Santa MariaCentro Hospitalar Universitário Lisboa Norte (CHULN)LisbonPortugal
| | - Martine Chamuleau
- Department of HematologyCancer Center Amsterdamon behalf of the LLPC (Lunenburg Lymphoma Phase I/II Consortium)Amsterdam University Medical CenterVU University AmsterdamAmsterdamThe Netherlands
| | | | | | - Ilídia Moreira
- Department of Onco‐HematologyPortuguese Institute of Oncology of PortoPortoPortugal
| | - Marjolein W. M. van der Poel
- Department of Internal MedicineDivision of HematologyGROW School for Oncology and Developmental Biologyon behalf of the LLPC (Lunenburg Lymphoma Phase I/II Consortium)Maastricht University Medical CenterMaastrichtthe Netherlands
| | | | | | - Ran Ji
- SanofiCambridgeMassachusettsUSA
| | | | | | - Vincent Ribrag
- Département d’Hématologie et Département des Essais Précoces (DITEP)Institut Gustave RoussyVillejuifFrance
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Zhu S, Lalani AI, Jin J, Sant’Angelo D, Covey LR, Liu K, Young HA, Ostrand-Rosenberg S, Xie P. The adaptor protein TRAF3 is an immune checkpoint that inhibits myeloid-derived suppressor cell expansion. Front Immunol 2023; 14:1167924. [PMID: 37207205 PMCID: PMC10189059 DOI: 10.3389/fimmu.2023.1167924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Accepted: 04/20/2023] [Indexed: 05/21/2023] Open
Abstract
Myeloid-derived suppressor cells (MDSCs) are aberrantly expanded in cancer patients and under other pathological conditions. These cells orchestrate the immunosuppressive and inflammatory network to facilitate cancer metastasis and mediate patient resistance to therapies, and thus are recognized as a prime therapeutic target of human cancers. Here we report the identification of the adaptor protein TRAF3 as a novel immune checkpoint that critically restrains MDSC expansion. We found that myeloid cell-specific Traf3-deficient (M-Traf3 -/-) mice exhibited MDSC hyperexpansion during chronic inflammation. Interestingly, MDSC hyperexpansion in M-Traf3 -/- mice led to accelerated growth and metastasis of transplanted tumors associated with an altered phenotype of T cells and NK cells. Using mixed bone marrow chimeras, we demonstrated that TRAF3 inhibited MDSC expansion via both cell-intrinsic and cell-extrinsic mechanisms. Furthermore, we elucidated a GM-CSF-STAT3-TRAF3-PTP1B signaling axis in MDSCs and a novel TLR4-TRAF3-CCL22-CCR4-G-CSF axis acting in inflammatory macrophages and monocytes that coordinately control MDSC expansion during chronic inflammation. Taken together, our findings provide novel insights into the complex regulatory mechanisms of MDSC expansion and open up unique perspectives for the design of new therapeutic strategies that aim to target MDSCs in cancer patients.
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Affiliation(s)
- Sining Zhu
- Department of Cell Biology and Neuroscience, Rutgers University, Piscataway, NJ, United States
- Graduate Program in Cellular and Molecular Pharmacology, Rutgers University, Piscataway, NJ, United States
| | - Almin I. Lalani
- Department of Cell Biology and Neuroscience, Rutgers University, Piscataway, NJ, United States
- Graduate Program in Cellular and Molecular Pharmacology, Rutgers University, Piscataway, NJ, United States
| | - Juan Jin
- Department of Cell Biology and Neuroscience, Rutgers University, Piscataway, NJ, United States
- Department of Pharmacology, Anhui Medical University, Hefei, Anhui, China
| | - Derek Sant’Angelo
- Child Health Institute of New Jersey, Rutgers University, New Brunswick, NJ, United States
- Department of Pediatrics, Rutgers Robert Wood Johnson Medical School, Rutgers University, New Brunswick, NJ, United States
- Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, United States
| | - Lori R. Covey
- Department of Cell Biology and Neuroscience, Rutgers University, Piscataway, NJ, United States
- Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, United States
| | - Kebin Liu
- Department of Biochemistry and Molecular Biology, Medical College of Georgia, Augusta, GA, United States
| | - Howard A. Young
- Laboratory of Cancer Immunometabolism, Center for Cancer Research, National Cancer Institute at Frederick, National Institutes of Health, Frederick, MD, United States
| | - Suzanne Ostrand-Rosenberg
- Department of Biological Sciences, The University of Maryland, Baltimore County, Baltimore, MD, United States
| | - Ping Xie
- Department of Cell Biology and Neuroscience, Rutgers University, Piscataway, NJ, United States
- Rutgers Cancer Institute of New Jersey, New Brunswick, NJ, United States
- *Correspondence: Ping Xie,
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Immunophenotype of Measurable Residual Blast Cells as an Additional Prognostic Factor in Adults with B-Cell Acute Lymphoblastic Leukemia. Diagnostics (Basel) 2022; 13:diagnostics13010021. [PMID: 36611312 PMCID: PMC9818326 DOI: 10.3390/diagnostics13010021] [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: 10/21/2022] [Revised: 12/16/2022] [Accepted: 12/19/2022] [Indexed: 12/24/2022] Open
Abstract
Measurable residual disease (MRD) is a well-known independent prognostic factor in acute leukemias, and multicolor flow cytometry (MFC) is widely used to detect MRD. MFC is able not only to enumerate MRD accurately but also to describe an antigen expression profile of residual blast cells. However, the relationship between MRD immunophenotype and patient survival probability has not yet been studied. We determined the prognostic impact of MRD immunophenotype in adults with B-cell acute lymphoblastic leukemia (B-ALL). In a multicenter study RALL-2016 (NCT03462095), 267 patients were enrolled from 2016 to 2022. MRD was assessed at the end of induction (day 70) in 94 patients with B-ALL by six- or 10-color flow cytometry in the bone marrow specimens. The 4 year relapse-free survival (RFS) was lower in MRD-positive B-ALL patients [37% vs. 78% (p < 0.0001)]. The absence of CD10, positive expression of CD38, and high expression of CD58 on MRD cells worsened the 4 year RFS [19% vs. 51% (p = 0.004), 0% vs. 51% (p < 0.0001), and 21% vs. 40% (p = 0.02), respectively]. The MRD immunophenotype is associated with RFS and could be an additional prognostic factor for B-ALL patients.
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Tannoury M, Garnier D, Susin SA, Bauvois B. Current Status of Novel Agents for the Treatment of B Cell Malignancies: What's Coming Next? Cancers (Basel) 2022; 14:6026. [PMID: 36551511 PMCID: PMC9775488 DOI: 10.3390/cancers14246026] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2022] [Revised: 11/29/2022] [Accepted: 12/03/2022] [Indexed: 12/13/2022] Open
Abstract
Resistance to death is one of the hallmarks of human B cell malignancies and often contributes to the lack of a lasting response to today's commonly used treatments. Drug discovery approaches designed to activate the death machinery have generated a large number of inhibitors of anti-apoptotic proteins from the B-cell lymphoma/leukemia 2 family and the B-cell receptor (BCR) signaling pathway. Orally administered small-molecule inhibitors of Bcl-2 protein and BCR partners (e.g., Bruton's tyrosine kinase and phosphatidylinositol-3 kinase) have already been included (as monotherapies or combination therapies) in the standard of care for selected B cell malignancies. Agonistic monoclonal antibodies and their derivatives (antibody-drug conjugates, antibody-radioisotope conjugates, bispecific T cell engagers, and chimeric antigen receptor-modified T cells) targeting tumor-associated antigens (TAAs, such as CD19, CD20, CD22, and CD38) are indicated for treatment (as monotherapies or combination therapies) of patients with B cell tumors. However, given that some patients are either refractory to current therapies or relapse after treatment, novel therapeutic strategies are needed. Here, we review current strategies for managing B cell malignancies, with a focus on the ongoing clinical development of more effective, selective drugs targeting these molecules, as well as other TAAs and signaling proteins. The observed impact of metabolic reprogramming on B cell pathophysiology highlights the promise of targeting metabolic checkpoints in the treatment of these disorders.
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Affiliation(s)
| | | | | | - Brigitte Bauvois
- Centre de Recherche des Cordeliers, Sorbonne Université, Université Paris Cité, Inserm, Cell Death and Drug Resistance in Lymphoproliferative Disorders Team, F-75006 Paris, France
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9
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Leleu X, Martin T, Weisel K, Schjesvold F, Iida S, Malavasi F, Manier S, Chang-Ki Min, Ocio EM, Pawlyn C, Perrot A, Quach H, Richter J, Spicka I, Yong K, Richardson PG. Anti-CD38 antibody therapy for patients with relapsed/refractory multiple myeloma: differential mechanisms of action and recent clinical trial outcomes. Ann Hematol 2022; 101:2123-2137. [PMID: 35943588 PMCID: PMC9463192 DOI: 10.1007/s00277-022-04917-5] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Accepted: 07/02/2022] [Indexed: 11/30/2022]
Abstract
CD38 is a transmembrane glycoprotein that functions both as a receptor and an ectoenzyme, playing key roles in the regulation of calcium signaling and migration of immune cells to tumor microenvironments. High expression on multiple myeloma (MM) cells and limited expression on normal cells makes CD38 an ideal target for the treatment of MM patients. Two monoclonal antibodies directed at CD38, isatuximab and daratumumab, are available for use in patients with relapsed and/or refractory MM (RRMM); daratumumab is also approved in newly diagnosed MM and light-chain amyloidosis. Clinical experience has shown that anti-CD38 antibody therapy is transforming treatment of MM owing to its anti-myeloma efficacy and manageable safety profile. Isatuximab and daratumumab possess similarities and differences in their mechanisms of action, likely imparted by their binding to distinct, non-overlapping epitopes on the CD38 molecule. In this review, we present the mechanistic properties of these two antibodies and outline available evidence on their abilities to induce adaptive immune responses and modulate the bone marrow niche in MM. Further, we discuss differences in regulatory labeling between these two agents and analyze recent key clinical trial results, including evidence in patients with underlying renal impairment and other poor prognostic factors. Finally, we describe the limited existing evidence for the use of isatuximab or daratumumab after disease progression on prior anti-CD38 mono- or combination therapy, highlighting the need for additional clinical evaluations to define optimal anti-CD38 antibody therapy selection and sequencing in RRMM.
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Affiliation(s)
- Xavier Leleu
- Service d'Hématologie Et Thérapie Cellulaire, CHU and CIC Inserm 1402, Poitiers Cedex, France.
| | - Thomas Martin
- Department of Medicine, University of California at San Francisco, San Francisco, CA, USA
| | - Katja Weisel
- University Medical Center Hamburg-Eppendorf (UKE), Hamburg, Germany
| | - Fredrik Schjesvold
- Oslo Myeloma Center, Department of Hematology, KG Jebsen Center for B Cell Malignancies, Oslo University Hospital, University of Oslo, Oslo, Norway
| | - Shinsuke Iida
- Department of Hematology and Oncology, Nagoya City University, Nagoya, Japan
| | - Fabio Malavasi
- Department of Medical Sciences, University of Torino Medical School, Fondazione Ricerca Molinette, Turin, Italy
| | - Salomon Manier
- Department of Hematology, CHU, Universite de Lille, Lille, France
| | - Chang-Ki Min
- Department of Hematology, College of Medicine, Catholic Hematology Hospital and Leukemia Research Institute, Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, Korea
| | - Enrique M Ocio
- Hospital Universitario Marqués de Valdecilla (IDIVAL), Universidad de Cantabria, Santander, Spain
| | - Charlotte Pawlyn
- Division of Cancer Therapeutics, The Institute of Cancer Research, London, UK
| | - Aurore Perrot
- Department of Hematology, Institut Universitaire du Cancer de Toulouse, Toulouse, France
| | - Hang Quach
- Clinical Haematology Service, St Vincent's Hospital, University of Melbourne, Melbourne, Australia
| | - Joshua Richter
- Division of Hematology and Medical Oncology, Tisch Cancer Institute, Mount Sinai, New York, NY, USA
| | - Ivan Spicka
- Department of Medicine, Department of Hematology, First Faculty of Medicine, Charles University and General Hospital, Prague, Czech Republic
| | - Kwee Yong
- Department of Haematology, University College, Hospitals NHS Foundation Trust, London, UK
| | - Paul G Richardson
- Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
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10
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Domoto H, Araki T, Ogai A, Inukai M, Chen CK, Tomita S, Mukai K, Nakamura N. Surface CD3-negative monomorphic epitheliotropic intestinal T-cell lymphoma. J Clin Exp Hematop 2022; 62:169-174. [PMID: 35979577 DOI: 10.3960/jslrt.22005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Abstract
Intestinal T/NK-cell lymphomas include enteropathy-associated T-cell lymphoma (EATL), monomorphic epitheliotropic intestinal T-cell lymphoma (MEITL), indolent T-cell lymphoproliferative disorders of the GI tract (ITCLPD), extranodal NK/T-cell lymphoma, nasal type (ENKTL), and intestinal T-cell lymphoma NOS (ITCL-NOS). Here we describe a case of surface CD3-negative MEITL. A 63-year-old Japanese female had a tumor located in the conglomerated ileum, which formed multiple mass lesions. The resected tissue showed a diffuse infiltration of monomorphic medium-sized lymphocytes with epitheliotropism. Flowcytometry using a fresh specimen of the tumor revealed positivity for CD7, CD8, CD38, and CD56, but not surface CD3. On immunohistochemistry, the tumor showed positivity for cytoplasmic CD3, CD8, CD56, TIA-1, Granzyme B, and perforin. EBER with in situ hybridization was negative. Moreover, H3K36me3, which is negative in MEITL with SETD2-mutation, was positive. This is an important case of MEITL due to its oncogenesis.
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Affiliation(s)
- Hideharu Domoto
- Department of Diagnostic Pathology, Keiyu Hospital, Yokohama, Kanagawa, Japan
| | - Takahiro Araki
- Department of Hematology, Keiyu Hospital, Yokohama, Kanagawa, Japan
| | - Asuka Ogai
- Department of Hematology, Keiyu Hospital, Yokohama, Kanagawa, Japan
| | - Michiko Inukai
- Department of Surgery, Keiyu Hospital, Yokohama, Kanagawa, Japan
| | - Chien K Chen
- Department of Hematology, Keiyu Hospital, Yokohama, Kanagawa, Japan
| | - Sakura Tomita
- Department of Pathological Diagnostics, Tokai University School of Medicine, Isehara, Kanagawa, Japan
| | - Kiyoshi Mukai
- Department of Diagnostic Pathology, Keiyu Hospital, Yokohama, Kanagawa, Japan
| | - Naoya Nakamura
- Department of Pathological Diagnostics, Tokai University School of Medicine, Isehara, Kanagawa, Japan
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11
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Cook MR, Dunleavy K. Targeting The Tumor Microenvironment in Lymphomas: Emerging Biological Insights and Therapeutic Strategies. Curr Oncol Rep 2022; 24:1121-1131. [DOI: 10.1007/s11912-022-01250-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/13/2022] [Indexed: 11/03/2022]
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12
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Barrientos-Robledo SG, Cebada-Ruiz JA, Rodríguez-Alba JC, Baltierra-Uribe SL, Díaz Y Orea MA, Romero-Ramírez H. CD38 a biomarker and therapeutic target in non-hematopoietic tumors. Biomark Med 2022; 16:387-400. [PMID: 35195042 DOI: 10.2217/bmm-2021-0575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The type II transmembrane glycoprotein CD38 has recently been implicated in regulating metabolism and the pathogenesis of multiple conditions, including aging, inflammation and cancer. CD38 is overexpressed in several tumor cells and microenvironment tumoral cells, associated to migration, angiogenesis, cell invasion and progression of the disease. Thus, CD38 has been used as a progression marker for different cancer types as well as in immunotherapy. This review focuses on describing the involvement of CD38 in various non-hematopoietic cancers.
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Affiliation(s)
- Susana G Barrientos-Robledo
- Laboratorio de Inmunología Experimental, Benemérita Universidad Autónoma de Puebla, Facultad de Medicina, Puebla, Mexico
| | - Jorge A Cebada-Ruiz
- Laboratorio de Inmunología Experimental, Benemérita Universidad Autónoma de Puebla, Facultad de Medicina, Puebla, Mexico
| | - Juan C Rodríguez-Alba
- Unidad de Citometría de Flujo, Instituto de Ciencias de la Salud, Universidad Veracruzana, Xalapa, Veracruz, Mexico
| | - Shantal L Baltierra-Uribe
- Departamento de Microbiología, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Mexico City, Mexico
| | - Maria A Díaz Y Orea
- Laboratorio de Inmunología Experimental, Benemérita Universidad Autónoma de Puebla, Facultad de Medicina, Puebla, Mexico
| | - Héctor Romero-Ramírez
- Departamento de Biomedicina Molecular, Centro de Investigación y de Estudios Avanzados, Mexico City, Mexico
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13
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Boissel N, Chevallier P, Doronin V, Griskevicius L, Maschan A, McCloskey J, Rambaldi A, Rossi G, Sokolov A, Wartiovaara-Kautto U, Oprea C, Abbadessa G, Gosselin A, Macé S, Thomas X. Isatuximab monotherapy in patients with refractory T-acute lymphoblastic leukemia or T-lymphoblastic lymphoma: Phase 2 study. Cancer Med 2022; 11:1292-1298. [PMID: 35106962 PMCID: PMC8894690 DOI: 10.1002/cam4.4478] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 10/04/2021] [Accepted: 10/26/2021] [Indexed: 12/19/2022] Open
Abstract
The poor prognosis of acute T‐cell lymphoblastic leukemia (T‐ALL) and T‐cell lymphoblastic lymphoma (T‐LBL) in older adults and patients with relapsed/refractory illness is an unmet clinical need, as there is no defined standard of care and there are few treatment options. Abnormally elevated CD38 expression in T‐ALL and T‐LBL is associated with tumor expansion and disease development, making CD38 a potential target for anti‐T‐ALL and T‐LBL treatment. Isatuximab is a monoclonal antibody that binds to a specific epitope on CD38. The purpose of the study was to assess the efficacy and safety of isatuximab monotherapy in a phase 2, multicenter, one‐arm, open‐label study in patients with relapsed or refractory T‐ALL or T‐LBL (Clinical Trials.gov identifier NCT02999633). The primary endpoint was to assess the efficacy of isatuximab by overall response rate (ORR). An interim analysis based on the efficacy and safety of isatuximab in the first 19 patients enrolled was scheduled, however only 14 patients were enrolled in the study. No patient achieved complete response (CR) or CR with incomplete peripheral recovery. Most patients (11 [78.6%]) developed progressive disease and had progressive disease as their best response. A total of 10 (71.4%) patients had treatment emergent adverse events considered treatment‐related, with infusion reactions as the most frequent drug‐related TEAE, occurring in 8 (57.1%) patients. Despite the low efficacy of isatuximab in the current study, it is likely that the use of immunotherapy medication in T‐ALL will be expanded through logically targeted approaches, together with advances in the design of T‐cell therapy and clinical experience and will provide restorative options beyond chemotherapy and targeted treatments.
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Affiliation(s)
- Nicolas Boissel
- Department of Adult Hematology, Saint-Louis Hospital, Institut de Recherche Saint-Louis, University of Paris, Paris, France
| | | | - Vadim Doronin
- Municipal Clinical Hospital, Moscow, Russian Federation
| | - Laimonas Griskevicius
- Hematology, Oncology and Transfusion Medicine Center, Vilnius University Hospital Santaros Klinikos, Vilnius University, Vilnius, Lithuania
| | - Alexey Maschan
- Federal Research Center for Pediatric Hematology, Oncology, and Immunology, Moscow, Russian Federation
| | - James McCloskey
- Division of Leukemia, John Theurer Cancer Center at Hackensack University Medical Center, Hackensack, New Jersey, USA
| | - Alessandro Rambaldi
- Università Statale di Milano, Milan and Azienda Socio Sanitaria Territoriale, Bergamo, Italy
| | - Giuseppe Rossi
- Divisione di Ematologia, ASST Spedali Civili, Brescia, Italy
| | - Andrey Sokolov
- National Research Center for Hematology of the Russian Ministry of Health, Moscow, Russian Federation
| | - Ulla Wartiovaara-Kautto
- Comprehensive Cancer Center, Department of Hematology, Helsinki University Hospital, Helsinki, Finland
| | | | | | | | | | - Xavier Thomas
- Hematology Department, Hospices Civils de Lyon, Lyon-Sud University Hospital, Pierre Bénite, France
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14
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Hybel TE, Vase MØ, Maksten EF, Enemark MB, Lauridsen KL, Hamilton-Dutoit S, Andersen C, Møller MB, Sørensen SS, Jespersen B, Kampmann J, d’Amore F, Ludvigsen M. Intratumoral expression of CD38 in patients with post-transplant lymphoproliferative disorder. Acta Oncol 2021; 60:1637-1642. [PMID: 34474636 DOI: 10.1080/0284186x.2021.1973093] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Trine Engelbrecht Hybel
- Department of Hematology, Aarhus University Hospital, Aarhus, Denmark
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | - Maja Ølholm Vase
- Department of Hematology, Aarhus University Hospital, Aarhus, Denmark
| | | | - Marie Beck Enemark
- Department of Hematology, Aarhus University Hospital, Aarhus, Denmark
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
| | | | | | - Claus Andersen
- Department of Pathology, Copenhagen University Hospital, Copenhagen, Denmark
| | | | | | - Bente Jespersen
- Department of Nephrology, Aarhus University Hospital, Aarhus, Denmark
| | - Jan Kampmann
- Department of Nephrology, Odense University Hospital, Odense, Denmark
| | - Francesco d’Amore
- Department of Hematology, Aarhus University Hospital, Aarhus, Denmark
| | - Maja Ludvigsen
- Department of Hematology, Aarhus University Hospital, Aarhus, Denmark
- Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
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15
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Kang L, Li C, Yang Q, Sutherlin L, Wang L, Chen Z, Becker KV, Huo N, Qiu Y, Engle JW, Wang R, He C, Jiang D, Xu X, Cai W. 64Cu-labeled daratumumab F(ab') 2 fragment enables early visualization of CD38-positive lymphoma. Eur J Nucl Med Mol Imaging 2021; 49:1470-1481. [PMID: 34677626 DOI: 10.1007/s00259-021-05593-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Accepted: 10/11/2021] [Indexed: 12/19/2022]
Abstract
PURPOSE Abnormal CD38 expression in some hematologic malignancies, including lymphoma, has made it a biomarker for targeted therapies. Daratumumab (Dara) is the first FDA-approved CD38-specific monoclonal antibody, enabling successfully immunoPET imaging over the past years. Radiolabeled Dara however has a long blood circulation and delayed tumor uptake which can limit its applications. The focus of this study is to develop 64Cu-labeled Dara-F(ab')2 for the visualization of CD38 in lymphoma models. METHODS F(ab')2 fragment was prepared from Dara using an IdeS enzyme and purified with Protein A beads. Western blotting, flow cytometry, and surface plasmon resonance (SPR) were performed for in vitro assay. Probes were labeled with 64Cu after the chelation of 1,4,7-triazacyclononane-1,4,7-triacetic acid (NOTA). Small animal PET imaging and quantitative analysis were performed after injection of 64Cu-labeled Dara-F(ab')2, IgG-F(ab')2, and Dara for evaluation in lymphoma models. RESULTS Flow cytometry and SPR assay proved the specific binding ability of Dara-F(ab')2 and NOTA-Dara-F(ab')2 in vitro. Radiolabeling yield of [64Cu]Cu-NOTA-Dara-F(ab')2 was over 90% and with a specific activity of 4.0 ± 0.6 × 103 MBq/μmol (n = 5). PET imaging showed [64Cu]Cu-NOTA-Dara-F(ab')2 had a rapid and high tumor uptake as early as 2 h (6.9 ± 1.2%ID/g) and peaked (9.5 ± 0.7%ID/g) at 12 h, whereas [64Cu]Cu-NOTA-Dara reached its tumor uptake peaked at 48 h (8.3 ± 1.4%ID/g, n = 4). In comparison, IgG-F(ab')2 and HBL-1 control groups found no noticeable tumor uptake. [64Cu]Cu-NOTA-Dara-F(ab')2 had significantly lower uptake in blood pool, bone, and muscle than [64Cu]Cu-NOTA-Dara and its tumor-to-blood and tumor-to-muscle ratios were significantly higher than controls. CONCLUSIONS [64Cu]Cu-NOTA-Dara-F(ab')2 showed a rapid and high tumor uptake in CD38-positive lymphoma models with favorable imaging contrast, showing its promise as a potential PET imaging agent for future clinical applications.
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Affiliation(s)
- Lei Kang
- Department of Nuclear Medicine, Peking University First Hospital, Xicheng Dist, No. 8 Xishiku Str, Beijing, 100034, China. .,Departments of Radiology and Medical Physics, University of Wisconsin - Madison, K6/562 Clinical Science Center, 600 Highland Ave, Madison, WI, 53705-2275, USA.
| | - Cuicui Li
- Department of Nuclear Medicine, Peking University First Hospital, Xicheng Dist, No. 8 Xishiku Str, Beijing, 100034, China.,Department of Nuclear Medicine, Beijing Friendship Hospital, Beijing, 100050, China
| | - Qi Yang
- Department of Nuclear Medicine, Peking University First Hospital, Xicheng Dist, No. 8 Xishiku Str, Beijing, 100034, China
| | - Logan Sutherlin
- Departments of Radiology and Medical Physics, University of Wisconsin - Madison, K6/562 Clinical Science Center, 600 Highland Ave, Madison, WI, 53705-2275, USA
| | - Lin Wang
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Zhao Chen
- Department of Nuclear Medicine, Peking University First Hospital, Xicheng Dist, No. 8 Xishiku Str, Beijing, 100034, China
| | - Kaelyn V Becker
- Departments of Radiology and Medical Physics, University of Wisconsin - Madison, K6/562 Clinical Science Center, 600 Highland Ave, Madison, WI, 53705-2275, USA
| | - Nan Huo
- Department of Medical Molecular Biology, Beijing Institute of Biotechnology, 27 Tai-Ping Rd, Beijing, 100850, China
| | - Yongkang Qiu
- Department of Nuclear Medicine, Peking University First Hospital, Xicheng Dist, No. 8 Xishiku Str, Beijing, 100034, China
| | - Jonathan W Engle
- Departments of Radiology and Medical Physics, University of Wisconsin - Madison, K6/562 Clinical Science Center, 600 Highland Ave, Madison, WI, 53705-2275, USA
| | - Rongfu Wang
- Department of Nuclear Medicine, Peking University First Hospital, Xicheng Dist, No. 8 Xishiku Str, Beijing, 100034, China
| | - Chengzhi He
- Beijing Advanced Innovation Center for Soft Matter Science and Engineering, Beijing University of Chemical Technology, Beijing, 100029, China
| | - Dawei Jiang
- Departments of Radiology and Medical Physics, University of Wisconsin - Madison, K6/562 Clinical Science Center, 600 Highland Ave, Madison, WI, 53705-2275, USA. .,Department of Medical Molecular Biology, Beijing Institute of Biotechnology, 27 Tai-Ping Rd, Beijing, 100850, China.
| | - Xiaojie Xu
- Department of Nuclear Medicine, Wuhan Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, Hubei, 430022, China.
| | - Weibo Cai
- Departments of Radiology and Medical Physics, University of Wisconsin - Madison, K6/562 Clinical Science Center, 600 Highland Ave, Madison, WI, 53705-2275, USA.
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16
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Baum N, Eggers M, Koenigsdorf J, Menzel S, Hambach J, Staehler T, Fliegert R, Kulow F, Adam G, Haag F, Bannas P, Koch-Nolte F. Mouse CD38-Specific Heavy Chain Antibodies Inhibit CD38 GDPR-Cyclase Activity and Mediate Cytotoxicity Against Tumor Cells. Front Immunol 2021; 12:703574. [PMID: 34539634 PMCID: PMC8446682 DOI: 10.3389/fimmu.2021.703574] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2021] [Accepted: 08/04/2021] [Indexed: 12/24/2022] Open
Abstract
CD38 is the major NAD+-hydrolyzing ecto-enzyme in most mammals. As a type II transmembrane protein, CD38 is also a promising target for the immunotherapy of multiple myeloma (MM). Nanobodies are single immunoglobulin variable domains from heavy chain antibodies that naturally occur in camelids. Using phage display technology, we isolated 13 mouse CD38-specific nanobodies from immunized llamas and produced these as recombinant chimeric mouse IgG2a heavy chain antibodies (hcAbs). Sequence analysis assigned these hcAbs to five distinct families that bind to three non-overlapping epitopes of CD38. Members of families 4 and 5 inhibit the GDPR-cyclase activity of CD38. Members of families 2, 4 and 5 effectively induce complement-dependent cytotoxicity against CD38-expressing tumor cell lines, while all families effectively induce antibody dependent cellular cytotoxicity. Our hcAbs present unique tools to assess cytotoxicity mechanisms of CD38-specific hcAbs in vivo against tumor cells and potential off-target effects on normal cells expressing CD38 in syngeneic mouse tumor models, i.e. in a fully immunocompetent background.
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Affiliation(s)
- Natalie Baum
- Institute of Immunology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Marie Eggers
- Institute of Immunology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Julia Koenigsdorf
- Institute of Immunology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.,Department of Radiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Stephan Menzel
- Institute of Immunology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.,Mildred Scheel Cancer Career Center HaTriCS4, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Julia Hambach
- Institute of Immunology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.,Department of Radiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Tobias Staehler
- Institute of Immunology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Ralf Fliegert
- Department of Biochemistry and Molecular Cell Biology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Frederike Kulow
- Department of Biochemistry and Molecular Cell Biology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Gerhard Adam
- Department of Radiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Friedrich Haag
- Institute of Immunology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Peter Bannas
- Department of Radiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - Friedrich Koch-Nolte
- Institute of Immunology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
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17
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Wada F, Shimomura Y, Yabushita T, Yamashita D, Ohno A, Imoto H, Maruoka H, Hara S, Ishikawa T. CD38 expression is an important prognostic marker in diffuse large B-cell lymphoma. Hematol Oncol 2021; 39:483-489. [PMID: 34327725 DOI: 10.1002/hon.2904] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Revised: 06/28/2021] [Accepted: 07/13/2021] [Indexed: 01/08/2023]
Abstract
Diffuse large B-cell lymphoma (DLBCL) is a heterogeneous group of diseases with variable outcomes. Although several prognostic markers have been developed, specific biomarkers for stratifying treatment strategies have not been fully investigated. This study aimed to analyze the clinical impact of the expression of cluster of differentiation (CD) 38, which is associated with cellular proliferation and disease progression, in patients with de-novo DLBCL. Using flow cytometry analysis, 137 cases with DLBCL were investigated for surface expression of CD38. Based on the cut-off value by the survival classification and regression tree analysis, the patients were categorized into a CD38HIGH group (n = 37) and CD38LOW group (n = 100). The 4-years progression-free survival (PFS) was 31.6% in the CD38HIGH group and 60.7% in the CD38LOW group (p < 0.001). Multivariate analysis showed the CD38HIGH group to be associated with significantly worse PFS (adjusted hazard ratio [aHR], 2.15, 95% CI: 1.26-3.68, p = 0.005) and poor overall survival (OS) (aHR, 2.54, 95% CI: 1.25-5.19, p = 0.010) than the CD38LOW group. In conclusion, we demonstrated that high CD38 expression is an independent adverse prognostic factor associated with poor clinical outcomes compared to low CD38 expression. CD38 expression in DLBCL cells might be useful for predicting outcomes and designing risk-adapted therapies for patients with de-novo DLBCL.
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Affiliation(s)
- Fumiya Wada
- Department of Hematology, Kobe City Medical Center General Hospital, Kobe, Japan
| | - Yoshimitsu Shimomura
- Department of Hematology, Kobe City Medical Center General Hospital, Kobe, Japan
| | - Tomohiro Yabushita
- Division of Cellular Therapy, The Institute of Medical Science, The University of Tokyo, Tokyo, Japan
| | - Daisuke Yamashita
- Department of Pathology, Kobe City Medical Center General Hospital, Kobe, Japan
| | - Aya Ohno
- Department of Clinical Laboratory, Kobe City Medical Center General Hospital, Kobe, Japan
| | - Hiroharu Imoto
- Department of Hematology, Kobe City Medical Center General Hospital, Kobe, Japan
| | - Hayato Maruoka
- Department of Clinical Laboratory, Kobe City Medical Center General Hospital, Kobe, Japan
| | - Shigeo Hara
- Department of Pathology, Kobe City Medical Center General Hospital, Kobe, Japan
| | - Takayuki Ishikawa
- Department of Hematology, Kobe City Medical Center General Hospital, Kobe, Japan
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18
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Ding Z, He Y, Fu Y, Zhu N, Zhao M, Song Y, Huang X, Chen S, Yang Y, Zhang C, Hu Q, Ni Y, Ding L. CD38 Multi-Functionality in Oral Squamous Cell Carcinoma: Prognostic Implications, Immune Balance, and Immune Checkpoint. Front Oncol 2021; 11:687430. [PMID: 34211854 PMCID: PMC8239289 DOI: 10.3389/fonc.2021.687430] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Accepted: 05/27/2021] [Indexed: 01/09/2023] Open
Abstract
Background CD38 belongs to the ribosyl cyclase family and is expressed on various hematological cells and involved in immunosuppression and tumor promotion. Although targeting CD38 antibodies has been approved for treatment of multiple myeloma, the function of CD38 in solid tumor, oral squamous cell carcinoma (OSCC) etc., has not been investigated. Methods This retrospective study included 92 OSCC samples and analyzed the spatial distribution of CD38 by immunohistochemistry (IHC). The values of diagnosis and prognosis of CD38 were evaluated. Additionally, 53 OSCC preoperative peripheral blood samples were used to be analyzed by flow cytometry. Tumor Immune Estimation Resource (TIMER) and cBioPortal databases were used to study CD38 level in various tumors and its correlation with tumor immune microenvironment in head and neck squamous cell carcinoma (HNSCC). Results CD38 ubiquitously presented in tumor cells (TCs), fibroblast-like cells (FLCs), and tumor-infiltrating lymphocytes (TILs). Patients with highly expressed CD38 in TCs (CD38TCs) had higher TNM stage and risk of lymph node metastasis. Upregulation of CD38 in FLCs (CD38FLCs) was significantly associated with poor WPOI. Escalated CD38 in TILs (CD38TILs) led to higher Ki-67 level of tumor cells. Moreover, patients with enhanced CD38TCs were susceptible to postoperative metastasis occurrence, and those with highly expressed CD38TILs independently predicted shorter overall and disease-free survival. Strikingly, patients with highly expressed CD38TILs, but not CD38TCs and CD38FLCs, had significantly lower CD3+CD4+ T cells and higher ratio of CD3-CD16+CD56+NK cells. The imbalance of immune system is attributed to dysregulated immune checkpoint molecules (VISTA, PD-1, LAG-3, CTLA-4, TIGIT, GITR) as well as particular immune cell subsets, which were positively correlated with CD38 expression in HNSCC. Conclusion CD38 is a poor prognostic biomarker for OSCC patients and plays a vital role in governing immune microenvironment and circulating lymphocyte homeostasis. Co-expression between CD38 and immune checkpoint molecules provides new insight into immune checkpoint therapy.
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Affiliation(s)
- Zhuang Ding
- Central Laboratory of Stomatology, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
| | - Yijia He
- Central Laboratory of Stomatology, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
| | - Yong Fu
- Central Laboratory of Stomatology, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
| | - Nisha Zhu
- Central Laboratory of Stomatology, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
| | - Mengxiang Zhao
- Central Laboratory of Stomatology, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
| | - Yuxian Song
- Central Laboratory of Stomatology, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
| | - Xiaofeng Huang
- Department of Oral Pathology, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
| | - Sheng Chen
- Department of Oral Pathology, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
| | - Yan Yang
- Department of Oral Pathology, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
| | - Caihong Zhang
- Research Institute of Superconductor Electronics, School of Electronic Science and Engineering, Nanjing University, Nanjing, China
| | - Qingang Hu
- Central Laboratory of Stomatology, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
| | - Yanhong Ni
- Central Laboratory of Stomatology, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
| | - Liang Ding
- Central Laboratory of Stomatology, Nanjing Stomatological Hospital, Medical School of Nanjing University, Nanjing, China
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19
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Iżykowska K, Rassek K, Korsak D, Przybylski GK. Novel targeted therapies of T cell lymphomas. J Hematol Oncol 2020; 13:176. [PMID: 33384022 PMCID: PMC7775630 DOI: 10.1186/s13045-020-01006-w] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2020] [Accepted: 11/22/2020] [Indexed: 02/06/2023] Open
Abstract
T cell lymphomas (TCL) comprise a heterogeneous group of non-Hodgkin lymphomas (NHL) that often present at an advanced stage at the time of diagnosis and that most commonly have an aggressive clinical course. Treatment in the front-line setting is most often cyclophosphamide, doxorubicin, vincristine, and prednisone (CHOP) or CHOP-like regimens, which are effective in B cell lymphomas, but in TCL are associated with a high failure rate and frequent relapses. Furthermore, in contrast to B cell NHL, in which substantial clinical progress has been made with the introduction of monoclonal antibodies, no comparable advances have been seen in TCL. To change this situation and improve the prognosis in TCL, new gene-targeted therapies must be developed. This is now possible due to enormous progress that has been made in the last years in the understanding of the biology and molecular pathogenesis of TCL, which enables the implementation of the research findings in clinical practice. In this review, we present new therapies and current clinical and preclinical trials on targeted treatments for TCL using histone deacetylase inhibitors (HDACi), antibodies, chimeric antigen receptor T cells (CARTs), phosphatidylinositol 3-kinase inhibitors (PI3Ki), anaplastic lymphoma kinase inhibitors (ALKi), and antibiotics, used alone or in combinations. The recent clinical success of ALKi and conjugated anti-CD30 antibody (brentuximab-vedotin) suggests that novel therapies for TCL can significantly improve outcomes when properly targeted.
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Affiliation(s)
- Katarzyna Iżykowska
- Institute of Human Genetics, Polish Academy of Sciences, Strzeszyńska 32, 60-479, Poznań, Poland
| | - Karolina Rassek
- Institute of Human Genetics, Polish Academy of Sciences, Strzeszyńska 32, 60-479, Poznań, Poland
| | - Dorota Korsak
- Institute of Human Genetics, Polish Academy of Sciences, Strzeszyńska 32, 60-479, Poznań, Poland
| | - Grzegorz K Przybylski
- Institute of Human Genetics, Polish Academy of Sciences, Strzeszyńska 32, 60-479, Poznań, Poland.
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Baum N, Fliegert R, Bauche A, Hambach J, Menzel S, Haag F, Bannas P, Koch-Nolte F. Daratumumab and Nanobody-Based Heavy Chain Antibodies Inhibit the ADPR Cyclase but not the NAD + Hydrolase Activity of CD38-Expressing Multiple Myeloma Cells. Cancers (Basel) 2020; 13:cancers13010076. [PMID: 33396591 PMCID: PMC7795599 DOI: 10.3390/cancers13010076] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2020] [Revised: 12/17/2020] [Accepted: 12/24/2020] [Indexed: 11/16/2022] Open
Abstract
Simple Summary Multiple myeloma is a hematological malignancy of antibody-producing plasma cells in the bone marrow. Nucleotides released from cells in the tumor microenvironment act as inflammatory danger signals. CD38 and other enzymes on the surface of cancer cells hydrolyze these nucleotides to immunosuppressive mediators, thereby hampering anti-tumor immune responses. Daratumumab and other CD38-specific antibodies mediate killing of tumor cells by natural killer cells, macrophages, and the complement system. Here, we investigated whether CD38-specific antibodies also inhibit the enzyme activity of CD38-expressing tumor cells, thereby providing a potential second mode of action. Our results showed that daratumumab and nanobody-based heavy chain antibodies inhibit the ADPR cyclase but not the NAD+ hydrolase activity of CD38. Thus, there remains a need for better CD38-inhibitory antibodies. Abstract The nucleotides ATP and NAD+ are released from stressed cells as endogenous danger signals. Ecto-enzymes in the tumor microenvironment hydrolyze these inflammatory nucleotides to immunosuppressive adenosine, thereby, hampering anti-tumor immune responses. The NAD+ hydrolase CD38 is expressed at high levels on the cell surface of multiple myeloma (MM) cells. Daratumumab, a CD38-specific monoclonal antibody promotes cytotoxicity against MM cells. With long CDR3 loops, nanobodies and nanobody-based heavy chain antibodies (hcAbs) might bind to cavities on CD38 and thereby inhibit its enzyme activity more potently than conventional antibodies. The goal of our study was to establish assays for monitoring the enzymatic activities of CD38 on the cell surface of tumor cells and to assess the effects of CD38-specific antibodies on these activities. We monitored the enzymatic activity of CD38-expressing MM and other tumor cell lines, using fluorometric and HPLC assays. Our results showed that daratumumab and hcAb MU1067 inhibit the ADPR cyclase but not the NAD+ hydrolase activity of CD38-expressing MM cells. We conclude that neither clinically approved daratumumab nor recently developed nanobody-derived hcAbs provide a second mode of action against MM cells. Thus, there remains a quest for “double action” CD38-inhibitory antibodies.
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Affiliation(s)
- Natalie Baum
- Institute of Immunology, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany; (N.B.); (J.H.); (S.M.); (F.H.)
| | - Ralf Fliegert
- Department of Biochemistry and Molecular Cell Biology, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany; (R.F.); (A.B.)
| | - Andreas Bauche
- Department of Biochemistry and Molecular Cell Biology, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany; (R.F.); (A.B.)
| | - Julia Hambach
- Institute of Immunology, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany; (N.B.); (J.H.); (S.M.); (F.H.)
| | - Stephan Menzel
- Institute of Immunology, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany; (N.B.); (J.H.); (S.M.); (F.H.)
| | - Friedrich Haag
- Institute of Immunology, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany; (N.B.); (J.H.); (S.M.); (F.H.)
| | - Peter Bannas
- Department of Radiology and Nuclear Medicine, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany;
| | - Friedrich Koch-Nolte
- Institute of Immunology, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany; (N.B.); (J.H.); (S.M.); (F.H.)
- Correspondence: ; Tel.: +49-407-4105-3612
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Facts and Challenges in Immunotherapy for T-Cell Acute Lymphoblastic Leukemia. Int J Mol Sci 2020; 21:ijms21207685. [PMID: 33081391 PMCID: PMC7589289 DOI: 10.3390/ijms21207685] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 10/13/2020] [Accepted: 10/14/2020] [Indexed: 12/12/2022] Open
Abstract
T-cell acute lymphoblastic leukemia (T-ALL), a T-cell malignant disease that mainly affects children, is still a medical challenge, especially for refractory patients for whom therapeutic options are scarce. Recent advances in immunotherapy for B-cell malignancies based on increasingly efficacious monoclonal antibodies (mAbs) and chimeric antigen receptors (CARs) have been encouraging for non-responding or relapsing patients suffering from other aggressive cancers like T-ALL. However, secondary life-threatening T-cell immunodeficiency due to shared expression of targeted antigens by healthy and malignant T cells is a main drawback of mAb—or CAR-based immunotherapies for T-ALL and other T-cell malignancies. This review provides a comprehensive update on the different immunotherapeutic strategies that are being currently applied to T-ALL. We highlight recent progress on the identification of new potential targets showing promising preclinical results and discuss current challenges and opportunities for developing novel safe and efficacious immunotherapies for T-ALL.
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STAT3 Pathway in Gastric Cancer: Signaling, Therapeutic Targeting and Future Prospects. BIOLOGY 2020; 9:biology9060126. [PMID: 32545648 PMCID: PMC7345582 DOI: 10.3390/biology9060126] [Citation(s) in RCA: 58] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/16/2020] [Revised: 06/02/2020] [Accepted: 06/04/2020] [Indexed: 12/11/2022]
Abstract
Molecular signaling pathways play a significant role in the regulation of biological mechanisms, and their abnormal expression can provide the conditions for cancer development. The signal transducer and activator of transcription 3 (STAT3) is a key member of the STAT proteins and its oncogene role in cancer has been shown. STAT3 is able to promote the proliferation and invasion of cancer cells and induces chemoresistance. Different downstream targets of STAT3 have been identified in cancer and it has also been shown that microRNA (miR), long non-coding RNA (lncRNA) and other molecular pathways are able to function as upstream mediators of STAT3 in cancer. In the present review, we focus on the role and regulation of STAT3 in gastric cancer (GC). miRs and lncRNAs are considered as potential upstream mediators of STAT3 and they are able to affect STAT3 expression in exerting their oncogene or onco-suppressor role in GC cells. Anti-tumor compounds suppress the STAT3 signaling pathway to restrict the proliferation and malignant behavior of GC cells. Other molecular pathways, such as sirtuin, stathmin and so on, can act as upstream mediators of STAT3 in GC. Notably, the components of the tumor microenvironment that are capable of targeting STAT3 in GC, such as fibroblasts and macrophages, are discussed in this review. Finally, we demonstrate that STAT3 can target oncogene factors to enhance the proliferation and metastasis of GC cells.
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