1
|
Milan E, Gullà A. Editorial: Proteomic and metabolic reprogramming in myeloma cells within the tumor microenvironment. Front Oncol 2023; 13:1264740. [PMID: 37609386 PMCID: PMC10441542 DOI: 10.3389/fonc.2023.1264740] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Accepted: 07/28/2023] [Indexed: 08/24/2023] Open
Affiliation(s)
- Enrico Milan
- Age Related Diseases Unit, Division of Genetics and Cell Biology, San Raffaele Scientific Institute, Milano, Italy
- Faculty of Medicine and Surgery, University Vita-Salute San Raffaele, Milano, Italy
| | - Annamaria Gullà
- Experimental Hematology and Immunology, Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Italy
- Department of Medical Oncology, Dana Farber Cancer Institute, Boston, MA, United States
| |
Collapse
|
2
|
Moscvin M, Liacos CI, Chen T, Theodorakakou F, Fotiou D, Hossain S, Rowell S, Leblebjian H, Regan E, Czarnecki P, Bagnoli F, Bolli N, Richardson P, Rennke HG, Dimopoulos MA, Kastritis E, Bianchi G. Mutations in the alternative complement pathway in multiple myeloma patients with carfilzomib-induced thrombotic microangiopathy. Blood Cancer J 2023; 13:31. [PMID: 36849497 PMCID: PMC9971259 DOI: 10.1038/s41408-023-00802-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 02/09/2023] [Accepted: 02/15/2023] [Indexed: 02/28/2023] Open
Abstract
Thrombotic microangiopathy (TMA) has been reported to occur in multiple myeloma (MM) patients in association with treatment with carfilzomib, an irreversible proteasome inhibitor (PI). The hallmark of TMA is vascular endothelial damage leading to microangiopathic hemolytic anemia, platelet consumption, fibrin deposition and small-vessel thrombosis with resultant tissue ischemia. The molecular mechanisms underlying carfilzomib-associated TMA are not known. Germline mutations in the complement alternative pathway have been recently shown to portend increased risk for the development of atypical hemolytic uremic syndrome (aHUS) and TMA in the setting of allogeneic stem cell transplant in pediatric patients. We hypothesized that germline mutations in the complement alternative pathway may similarly predispose MM patients to carfilzomib-associated TMA. We identified 10 MM patients with a clinical diagnosis of TMA in the context of carfilzomib treatment and assessed for the presence of germline mutations in the complement alternative pathway. Ten, matched MM patients exposed to carfilzomib but without clinical TMA were used as negative controls. We identified a frequency of deletions in the complement Factor H genes 3 and 1 (delCFHR3-CFHR1) and genes 1 and 4 (delCFHR1-CFHR4) in MM patients with carfilzomib-associated TMA that was higher as compared to the general population and matched controls. Our data suggest that complement alternative pathway dysregulation may confer susceptibility to vascular endothelial injury in MM patients and predispose to development of carfilzomib-associated TMA. Larger, retrospective studies are needed to evaluate whether screening for complement mutations may be indicated to properly counsel patients about TMA risk with carfilzomib use.
Collapse
Affiliation(s)
- Maria Moscvin
- Amyloidosis Program, Division of Hematology, Brigham and Women's Hospital, Boston, MA, USA
- Stanford Health Care, Stanford, CA, USA
| | - Christine Ivy Liacos
- Department of Clinical Therapeutics, National Kapodistrian University of Athens, Athens, Greece
| | - Tianzeng Chen
- Amyloidosis Program, Division of Hematology, Brigham and Women's Hospital, Boston, MA, USA
| | - Foteini Theodorakakou
- Department of Clinical Therapeutics, National Kapodistrian University of Athens, Athens, Greece
| | - Despina Fotiou
- Department of Clinical Therapeutics, National Kapodistrian University of Athens, Athens, Greece
| | - Shahrier Hossain
- Department of Clinical Therapeutics, National Kapodistrian University of Athens, Athens, Greece
| | - Sean Rowell
- Jerome Lipper Multiple Myeloma Center, Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Houry Leblebjian
- Jerome Lipper Multiple Myeloma Center, Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Eileen Regan
- Jerome Lipper Multiple Myeloma Center, Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Peter Czarnecki
- Renal Division, Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - Filippo Bagnoli
- Department of Oncology and Onco-Hematology, University of Milan, Milan, Italy
- Hematology Division, Fondazione IRCCS Ca' Grande Ospedale Maggiore Policlinico, Milan, Italy
| | - Niccolo' Bolli
- Department of Oncology and Onco-Hematology, University of Milan, Milan, Italy
- Hematology Division, Fondazione IRCCS Ca' Grande Ospedale Maggiore Policlinico, Milan, Italy
| | - Paul Richardson
- Jerome Lipper Multiple Myeloma Center, Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | - Helmut G Rennke
- Amyloidosis Program, Division of Hematology, Brigham and Women's Hospital, Boston, MA, USA
| | - Meletios A Dimopoulos
- Department of Clinical Therapeutics, National Kapodistrian University of Athens, Athens, Greece
| | - Efstathios Kastritis
- Department of Clinical Therapeutics, National Kapodistrian University of Athens, Athens, Greece
| | - Giada Bianchi
- Amyloidosis Program, Division of Hematology, Brigham and Women's Hospital, Boston, MA, USA.
| |
Collapse
|
3
|
Bianchi G, Zhang Y, Comenzo RL. AL Amyloidosis: Current Chemotherapy and Immune Therapy Treatment Strategies: JACC: CardioOncology State-of-the-Art Review. JACC: CARDIOONCOLOGY 2021; 3:467-487. [PMID: 34729520 PMCID: PMC8543128 DOI: 10.1016/j.jaccao.2021.09.003] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Revised: 09/10/2021] [Accepted: 09/12/2021] [Indexed: 12/19/2022]
Abstract
Immunoglobulin light chain (AL) amyloidosis is an incurable plasma cell disorder characterized by deposition of fibrils of misfolded immunoglobulin free light chains (FLC) in target organs, leading to failure. Cardiac involvement is common in AL amyloidosis and represents the single most adverse prognostic feature. A high index of clinical suspicion with rapid tissue diagnosis and commencement of combinatorial, highly effective cytoreductive therapy is crucial to arrest the process of amyloid deposition and preserve organ function. The clinical use of molecularly targeted drugs, such as proteasome inhibitors and immunomodulatory agents, monoclonal antibodies such as daratumumab, and risk-adjusted autologous stem cell transplant in eligible patients, has radically changed the natural history of AL amyloidosis. Here, we review the state-of-the-art treatment landscape in AL amyloidosis with an eye toward future therapeutic venues to impact the outcome of this devastating illness.
Collapse
Affiliation(s)
- Giada Bianchi
- Amyloidosis Program, Division of Hematology, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Yifei Zhang
- John C Davis Myeloma and Amyloid Program, Tufts Medical Center, Division of Hematology-Oncology, Division of Cardiovascular Diseases, Boston, Massachusetts, USA
| | - Raymond L Comenzo
- John C Davis Myeloma and Amyloid Program, Tufts Medical Center, Division of Hematology-Oncology, Division of Cardiovascular Diseases, Boston, Massachusetts, USA
| |
Collapse
|
4
|
Multiple Myeloma Cells Depend on the DDI2/NRF1-mediated Proteasome Stress Response for Survival. Blood Adv 2021; 6:429-440. [PMID: 34649278 PMCID: PMC8791580 DOI: 10.1182/bloodadvances.2020003820] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Accepted: 09/13/2021] [Indexed: 11/20/2022] Open
Abstract
Multiple myeloma (MM) cells suffer from baseline proteotoxicity due to an imbalance between the load of misfolded proteins awaiting proteolysis and the capacity of the ubiquitin-proteasome system to degrade them. This intrinsic vulnerability is at the base of MM sensitivity to agents that perturb proteostasis such as proteasome inhibitors (PIs), the mainstay of modern-day myeloma therapy. De-novo and acquired PI resistance are important clinical limitations, adversely affecting prognosis. The molecular mechanisms underpinning PI resistance are only partially understood, limiting the development of drugs that can overcome it. The transcription factor NRF1 is activated by the aspartic protease DDI2 upon proteasome insufficiency and governs proteasome biogenesis. In this work, we show that MM cells exhibit baseline NRF1 activation and are dependent upon DDI2 for survival. DDI2 knock out (KO) is cytotoxic for MM cells, both in vitro and in vivo. Protein structure-function studies show that DDI2 KO blocks NRF1 cleavage and nuclear translocation, causing impaired proteasome activity recovery upon irreversible proteasome inhibition, thereby increasing sensitivity to PI. Add-back of wild-type, but not of catalytically-dead DDI2, fully rescues these phenotypes. We propose that DDI2 is an unexplored, promising molecular target in MM by disrupting the proteasome stress response and exacerbating proteotoxicity.
Collapse
|
5
|
Zou J, Jones RJ, Wang H, Kuiatse I, Shirazi F, Manasanch EE, Lee HC, Sullivan R, Fung L, Richard N, Erdman P, Torres E, Hecht D, Lam I, McElwee B, Chourasia AH, Chan KWH, Mercurio F, Stirling DI, Orlowski RZ. The novel protein homeostatic modulator BTX306 is active in myeloma and overcomes bortezomib and lenalidomide resistance. J Mol Med (Berl) 2020; 98:1161-1173. [PMID: 32632752 PMCID: PMC10838157 DOI: 10.1007/s00109-020-01943-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 05/31/2020] [Accepted: 06/18/2020] [Indexed: 10/23/2022]
Abstract
Small molecules targeting the cereblon-containing E3 ubiquitin ligase including thalidomide, lenalidomide, and pomalidomide modulate turnover of downstream client proteins and demonstrate pre-clinical and clinical anti-myeloma activity. Different drugs that engage with cereblon hold the potential of unique phenotypic effects, and we therefore studied the novel protein homeostatic modulator (PHM™) BTX306 with a unique thiophene-fused scaffold bearing a substituted phenylurea and glutarimide. This agent much more potently reduced human-derived myeloma cell line viability, with median inhibitory concentrations in the single nanomolar range versus micromolar values for lenalidomide or pomalidomide, and more potently activated caspases 3/8/9. While lenalidomide and pomalidomide induced greater degradation of Ikaros and Aiolos in myeloma cells, BTX306 more potently reduced levels of GSPT1, eRF1, CK1α, MCL-1, and c-MYC. Suppression of cereblon or overexpression of Aiolos or Ikaros induced relative resistance to BTX306, and this agent did not impact viability of murine hematopoietic cells in an in vivo model, demonstrating its specificity for human cereblon. Interestingly, BTX306 did show some reduced activity in lenalidomide-resistant cell line models but nonetheless retained its nanomolar potency in vitro, overcame bortezomib resistance, and was equipotent against otherwise isogenic cell line models with either wild-type or knockout TP53. Finally, BTX306 demonstrated strong activity against primary CD138-positive plasma cells, showed enhanced anti-proliferative activity in combination with bortezomib and dexamethasone, and was effective in an in vivo systemic model of multiple myeloma. Taken together, the data support further translational studies of BTX306 and its derivatives to the clinic for patients with relapsed and/or refractory myeloma. KEY MESSAGES: BTX306 has a unique thiophene-fused scaffold bearing phenylurea and glutarimide. BTX306 is more potent against myeloma cells than lenalidomide or pomalidomide. BTX306 overcomes myeloma cell resistance to lenalidomide or bortezomib in vitro. BTX306 is active against primary myeloma cells, and shows efficacy in vivo.
Collapse
Affiliation(s)
- Jianxuan Zou
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd., Unit 429, Houston, TX, 77030, USA
| | - Richard J Jones
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd., Unit 429, Houston, TX, 77030, USA
| | - Hua Wang
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd., Unit 429, Houston, TX, 77030, USA
| | - Isere Kuiatse
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd., Unit 429, Houston, TX, 77030, USA
| | - Fazal Shirazi
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd., Unit 429, Houston, TX, 77030, USA
| | - Elisabet E Manasanch
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd., Unit 429, Houston, TX, 77030, USA
| | - Hans C Lee
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd., Unit 429, Houston, TX, 77030, USA
| | | | | | | | | | | | - David Hecht
- School of Mathematics, Science & Engineering, Southwestern College, Chula Vista, CA, USA
| | | | | | | | | | | | | | - Robert Z Orlowski
- Department of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd., Unit 429, Houston, TX, 77030, USA.
- Department of Experimental Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
| |
Collapse
|
6
|
Manni S, Fregnani A, Barilà G, Zambello R, Semenzato G, Piazza F. Actionable Strategies to Target Multiple Myeloma Plasma Cell Resistance/Resilience to Stress: Insights From "Omics" Research. Front Oncol 2020; 10:802. [PMID: 32500036 PMCID: PMC7243738 DOI: 10.3389/fonc.2020.00802] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2020] [Accepted: 04/23/2020] [Indexed: 12/20/2022] Open
Abstract
While the modern therapeutic armamentarium to treat multiple myeloma (MM) patients allows a longer control of the disease, this second-most-frequent hematologic cancer is still uncurable in the vast majority of cases. Since MM plasma cells are subjected to various types of chronic cellular stress and the integrity of specific stress-coping pathways is essential to ensure MM cell survival, not surprisingly the most efficacious anti-MM therapy are those that make use of proteasome inhibitors and/or immunomodulatory drugs, which target the biochemical mechanisms of stress management. Based on this notion, the recently realized discoveries on MM pathobiology through high-throughput techniques (genomic, transcriptomic, and other "omics"), in order for them to be clinically useful, should be elaborated to identify novel vulnerabilities in this disease. This groundwork of information will likely allow the design of novel therapies against targetable molecules/pathways, in an unprecedented opportunity to change the management of MM according to the principle of "precision medicine." In this review, we will discuss some examples of therapeutically actionable molecules and pathways related to the regulation of cellular fitness and stress resistance in MM.
Collapse
Affiliation(s)
- Sabrina Manni
- Department of Medicine, Hematology and Clinical Immunology Branch, University of Padova, Padova, Italy
- Foundation for Advanced Biomedical Research – Veneto Institute of Molecular Medicine (FABR-VIMM), Padova, Italy
| | - Anna Fregnani
- Foundation for Advanced Biomedical Research – Veneto Institute of Molecular Medicine (FABR-VIMM), Padova, Italy
- Department of Surgery, Oncology and Gastroenterology (DISCOG), University of Padova, Padova, Italy
| | - Gregorio Barilà
- Department of Medicine, Hematology and Clinical Immunology Branch, University of Padova, Padova, Italy
- Foundation for Advanced Biomedical Research – Veneto Institute of Molecular Medicine (FABR-VIMM), Padova, Italy
| | - Renato Zambello
- Department of Medicine, Hematology and Clinical Immunology Branch, University of Padova, Padova, Italy
- Foundation for Advanced Biomedical Research – Veneto Institute of Molecular Medicine (FABR-VIMM), Padova, Italy
| | - Gianpietro Semenzato
- Department of Medicine, Hematology and Clinical Immunology Branch, University of Padova, Padova, Italy
- Foundation for Advanced Biomedical Research – Veneto Institute of Molecular Medicine (FABR-VIMM), Padova, Italy
| | - Francesco Piazza
- Department of Medicine, Hematology and Clinical Immunology Branch, University of Padova, Padova, Italy
- Foundation for Advanced Biomedical Research – Veneto Institute of Molecular Medicine (FABR-VIMM), Padova, Italy
| |
Collapse
|
7
|
Sarmento-Ribeiro AB, Scorilas A, Gonçalves AC, Efferth T, Trougakos IP. The emergence of drug resistance to targeted cancer therapies: Clinical evidence. Drug Resist Updat 2019; 47:100646. [PMID: 31733611 DOI: 10.1016/j.drup.2019.100646] [Citation(s) in RCA: 73] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2019] [Revised: 09/23/2019] [Accepted: 09/25/2019] [Indexed: 12/14/2022]
Abstract
For many decades classical anti-tumor therapies included chemotherapy, radiation and surgery; however, in the last two decades, following the identification of the genomic drivers and main hallmarks of cancer, the introduction of therapies that target specific tumor-promoting oncogenic or non-oncogenic pathways, has revolutionized cancer therapeutics. Despite the significant progress in cancer therapy, clinical oncologists are often facing the primary impediment of anticancer drug resistance, as many cancer patients display either intrinsic chemoresistance from the very beginning of the therapy or after initial responses and upon repeated drug treatment cycles, acquired drug resistance develops and thus relapse emerges, resulting in increased mortality. Our attempts to understand the molecular basis underlying these drug resistance phenotypes in pre-clinical models and patient specimens revealed the extreme plasticity and adaptive pathways employed by tumor cells, being under sustained stress and extensive genomic/proteomic instability due to the applied therapeutic regimens. Subsequent efforts have yielded more effective inhibitors and combinatorial approaches (e.g. the use of specific pharmacologic inhibitors with immunotherapy) that exhibit synergistic effects against tumor cells, hence enhancing therapeutic indices. Furthermore, new advanced methodologies that allow for the early detection of genetic/epigenetic alterations that lead to drug chemoresistance and prospective validation of biomarkers which identify patients that will benefit from certain drug classes, have started to improve the clinical outcome. This review discusses emerging principles of drug resistance to cancer therapies targeting a wide array of oncogenic kinases, along with hedgehog pathway and the proteasome and apoptotic inducers, as well as epigenetic and metabolic modulators. We further discuss mechanisms of resistance to monoclonal antibodies, immunomodulators and immune checkpoint inhibitors, potential biomarkers of drug response/drug resistance, along with possible new therapeutic avenues for the clinicians to combat devastating drug resistant malignancies. It is foreseen that these topics will be major areas of focused multidisciplinary translational research in the years to come.
Collapse
Affiliation(s)
- Ana Bela Sarmento-Ribeiro
- Laboratory of Oncobiology and Hematology and University Clinic of Hematology and Coimbra Institute for Clinical and Biomedical Research - Group of Environment Genetics and Oncobiology (iCBR/CIMAGO), Faculty of Medicine, University of Coimbra (FMUC), Center for Innovative Biomedicine and Biotechnology (CIBB), Coimbra, Portugal; Hematology Department, Centro Hospitalar e Universitário de Coimbra (CHUC), Coimbra, Portugal.
| | - Andreas Scorilas
- Department of Biochemistry and Molecular Biology, Faculty of Biology, National and Kapodistrian University of Athens, Athens, Greece
| | - Ana Cristina Gonçalves
- Laboratory of Oncobiology and Hematology and University Clinic of Hematology and Coimbra Institute for Clinical and Biomedical Research - Group of Environment Genetics and Oncobiology (iCBR/CIMAGO), Faculty of Medicine, University of Coimbra (FMUC), Center for Innovative Biomedicine and Biotechnology (CIBB), Coimbra, Portugal
| | - Thomas Efferth
- Department of Pharmaceutical Biology, Institute of Pharmacy and Biochemistry, Johannes Gutenberg University, Mainz, Germany
| | - Ioannis P Trougakos
- Department of Cell Biology and Biophysics, Faculty of Biology, National and Kapodistrian University of Athens, Greece.
| |
Collapse
|
8
|
What sustains the multidrug resistance phenotype beyond ABC efflux transporters? Looking beyond the tip of the iceberg. Drug Resist Updat 2019; 46:100643. [PMID: 31493711 DOI: 10.1016/j.drup.2019.100643] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Revised: 08/18/2019] [Accepted: 08/20/2019] [Indexed: 12/13/2022]
Abstract
Identification of multidrug (MDR) efflux transporters that belong to the ATP-Binding Cassette (ABC) superfamily, represented an important breakthrough for understanding cancer multidrug resistance (MDR) and its possible overcoming. However, recent data indicate that drug resistant cells have a complex intracellular physiology that involves constant changes in energetic and oxidative-reductive metabolic pathways, as well as in the molecular circuitries connecting mitochondria, endoplasmic reticulum (ER) and lysosomes. The aim of this review is to discuss the key molecular mechanisms of cellular reprogramming that induce and maintain MDR, beyond the presence of MDR efflux transporters. We specifically highlight how cancer cells characterized by high metabolic plasticity - i.e. cells able to shift the energy metabolism between glycolysis and oxidative phosphorylation, to survive both the normoxic and hypoxic conditions, to modify the cytosolic and mitochondrial oxidative-reductive metabolism, are more prone to adapt to exogenous stressors such as anti-cancer drugs and acquire a MDR phenotype. Similarly, we discuss how changes in mitochondria dynamics and mitophagy rates, changes in proteome stability ensuring non-oncogenic proteostatic mechanisms, changes in ubiquitin/proteasome- and autophagy/lysosome-related pathways, promote the cellular survival under stress conditions, along with the acquisition or maintenance of MDR. After dissecting the complex intracellular crosstalk that takes place during the development of MDR, we suggest that mapping the specific adaptation pathways underlying cell survival in response to stress and targeting these pathways with potent pharmacologic agents may be a new approach to enhance therapeutic efficacy against MDR tumors.
Collapse
|