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Hao J, Huang Z, Zhang S, Song K, Wang J, Gao C, Fang Z, Zhang N. Deciphering the multifaceted roles and clinical implications of 2-hydroxyglutarate in cancer. Pharmacol Res 2024; 209:107437. [PMID: 39349213 DOI: 10.1016/j.phrs.2024.107437] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2024] [Revised: 09/13/2024] [Accepted: 09/24/2024] [Indexed: 10/02/2024]
Abstract
Increasing evidence indicates that 2-hydroxyglutarate (2HG) is an oncometabolite that drives tumour formation and progression. Due to mutations in isocitrate dehydrogenase (IDH) and the dysregulation of other enzymes, 2HG accumulates significantly in tumour cells. Due to its structural similarity to α-ketoglutarate (αKG), accumulated 2HG leads to the competitive inhibition of αKG-dependent dioxygenases (αKGDs), such as KDMs, TETs, and EGLNs. This inhibition results in epigenetic alterations in both tumour cells and the tumour microenvironment. This review comprehensively discusses the metabolic pathways of 2HG and the subsequent pathways influenced by elevated 2HG levels. We will delve into the molecular mechanisms by which 2HG exerts its oncogenic effects, particularly focusing on epigenetic modifications. This review will also explore the various methods available for the detection of 2HG, emphasising both current techniques and emerging technologies. Furthermore, 2HG shows promise as a biomarker for clinical diagnosis and treatment. By integrating these perspectives, this review aims to provide a comprehensive overview of the current understanding of 2HG in cancer biology, highlight the importance of ongoing research, and discuss future directions for translating these findings into clinical applications.
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Affiliation(s)
- Jie Hao
- Department of Breast Surgery, Qilu Hospital of Shandong University, Jinan, China
| | - Ziyi Huang
- School of Life Sciences and Biopharmaceutics, Guangdong Pharmaceutical University, Guangzhou, China
| | - Siyue Zhang
- Department of Breast Surgery, Qilu Hospital of Shandong University, Jinan, China
| | - Kefan Song
- Department of Urology, Qilu Hospital of Shandong University, Jinan, China
| | - Juncheng Wang
- Advanced Medical Research Institute, Shandong University, Jinan, China
| | - Chao Gao
- State Key Laboratory of Microbial Technology, Shandong University, Qingdao, China
| | - Zhiqing Fang
- Department of Urology, Qilu Hospital of Shandong University, Jinan, China
| | - Ning Zhang
- Department of Breast Surgery, Qilu Hospital of Shandong University, Jinan, China.
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2
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Corvino S, Somma T, Certo F, Bonomo G, Grasso E, Esposito F, Berardinelli J, Barbagallo G. Ollier Disease, Acute Myeloid Leukemia, and Brain Glioma: IDH as the Common Denominator. Cancers (Basel) 2024; 16:3125. [PMID: 39335096 PMCID: PMC11430233 DOI: 10.3390/cancers16183125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2024] [Revised: 09/08/2024] [Accepted: 09/10/2024] [Indexed: 09/30/2024] Open
Abstract
Ollier disease (OD), acute myeloid leukemia (AML), and brain glioma (BG) are three apparently completely different neoplasms in terms of histopathology, clinic, natural history, and management, but they can affect the same patient. This study aimed to identify the common molecular pathways involved in the pathogenesis of all three diseases and discuss their current and potential role as therapeutic targets. A detailed and comprehensive systematic literature review according to PRISMA guidelines on OD patients harboring BG and/or AML was made. In addition, the unique case of a patient affected by all three considered diseases has been added to our case series. Demographic, pathological, treatment, and outcome data were analyzed and discussed, mainly focusing on the molecular findings. Twenty-eight studies reported thirty-three patients affected by OD and BG, and only one study reported one patient with OD and AML, while only our patient harbored all three pathologies. The IDH R132H mutation was the only genetic alteration shared by all three pathologies and was simultaneously detected in enchondromas and brain glioma in 100% (3/3) of OD patients with BG and also in the neoplastic blood cells of the single patient hosting all three diseases. The IDH1-R132H gene mutation is the etiopathogenetic common denominator among three apparently different tumors coexisting in the same patient. The adoption of mutant-specific IDH1 inhibitor molecules could represent a potential panacea for these conditions in the era of targeted therapies. Further studies with larger clinical series are needed to confirm our results and hypothesis.
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Affiliation(s)
- Sergio Corvino
- Department of Neurosciences, Reproductive and Odontostomatological Sciences, Neurosurgical Clinic, School of Medicine, Università di Napoli "Federico II", 80131 Naples, Italy
| | - Teresa Somma
- Department of Neurosciences, Reproductive and Odontostomatological Sciences, Neurosurgical Clinic, School of Medicine, Università di Napoli "Federico II", 80131 Naples, Italy
| | - Francesco Certo
- Department of Neurosciences, Division of Neurosurgery, Policlinico "G. Rodolico-S. Marco", University Hospital, 95123 Catania, Italy
| | - Giulio Bonomo
- Department of Neurosciences, Division of Neurosurgery, Policlinico "G. Rodolico-S. Marco", University Hospital, 95123 Catania, Italy
| | - Erica Grasso
- Department of Neurosciences, Division of Neurosurgery, Policlinico "G. Rodolico-S. Marco", University Hospital, 95123 Catania, Italy
| | - Felice Esposito
- Department of Neurosciences, Reproductive and Odontostomatological Sciences, Neurosurgical Clinic, School of Medicine, Università di Napoli "Federico II", 80131 Naples, Italy
| | - Jacopo Berardinelli
- Department of Neurosciences, Reproductive and Odontostomatological Sciences, Neurosurgical Clinic, School of Medicine, Università di Napoli "Federico II", 80131 Naples, Italy
| | - Giuseppe Barbagallo
- Department of Neurosciences, Division of Neurosurgery, Policlinico "G. Rodolico-S. Marco", University Hospital, 95123 Catania, Italy
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3
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Palominos C, Fuentes-Retamal S, Salazar JP, Guzmán-Rivera D, Correa P, Mellado M, Araya-Maturana R, Urra FA. Mitochondrial bioenergetics as a cell fate rheostat for responsive to Bcl-2 drugs: New cues for cancer chemotherapy. Cancer Lett 2024; 594:216965. [PMID: 38788967 DOI: 10.1016/j.canlet.2024.216965] [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] [Received: 03/05/2024] [Revised: 05/03/2024] [Accepted: 05/11/2024] [Indexed: 05/26/2024]
Abstract
Pro-survival BCL-2 proteins prevent the initiation of intrinsic apoptosis (mitochondria-dependent pathway) by inhibiting the pro-apoptotic proteins BAX and BAK, while BH3-only proteins promote apoptosis by blocking pro-survival BCL-2 proteins. Disruptions in this delicate balance contribute to cancer cell survival and chemoresistance. Recent advances in cancer therapeutics involve a new generation of drugs known as BH3-mimetics, which are small molecules designed to mimic the action of BH3-only proteins. Promising effects have been observed in patients with hematological and solid tumors undergoing treatment with these agents. However, the rapid emergence of mitochondria-dependent resistance to BH3-mimetics has been reported. This resistance involves increased mitochondrial respiration, altered mitophagy, and mitochondria with higher and tighter cristae. Conversely, mutations in isocitrate dehydrogenase 1 and 2, catalyzing R-2-hydroxyglutarate production, promote sensitivity to venetoclax. This evidence underscores the urgency for comprehensive studies on bioenergetics-based adaptive responses in both BH3 mimetics-sensitive and -resistant cancer cells. Ongoing clinical trials are evaluating BH3-mimetics in combination with standard chemotherapeutics. In this article, we discuss the role of mitochondrial bioenergetics in response to BH3-mimetics and explore potential therapeutic opportunities through metabolism-targeting strategies.
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Affiliation(s)
- Charlotte Palominos
- Metabolic Plasticity and Bioenergetics Laboratory, Clinical and Molecular Pharmacology Program, Institute of Biomedical Sciences (ICBM), Faculty of Medicine, University of Chile, Santiago, 8380453, Chile; Network for Snake Venom Research and Drug Discovery, Santiago, 8380453, Chile; Interdisciplinary Group on Mitochondrial Targeting and Bioenergetics (MIBI), Talca, 3480094, Chile
| | - Sebastián Fuentes-Retamal
- Metabolic Plasticity and Bioenergetics Laboratory, Clinical and Molecular Pharmacology Program, Institute of Biomedical Sciences (ICBM), Faculty of Medicine, University of Chile, Santiago, 8380453, Chile; Network for Snake Venom Research and Drug Discovery, Santiago, 8380453, Chile; Interdisciplinary Group on Mitochondrial Targeting and Bioenergetics (MIBI), Talca, 3480094, Chile; Universidad Andrés Bello. Escuela de Química y Farmacia, Facultad de Medicina, 8320000, Santiago, Chile
| | - Juan Pablo Salazar
- Metabolic Plasticity and Bioenergetics Laboratory, Clinical and Molecular Pharmacology Program, Institute of Biomedical Sciences (ICBM), Faculty of Medicine, University of Chile, Santiago, 8380453, Chile; Network for Snake Venom Research and Drug Discovery, Santiago, 8380453, Chile; Interdisciplinary Group on Mitochondrial Targeting and Bioenergetics (MIBI), Talca, 3480094, Chile
| | - Daniela Guzmán-Rivera
- Metabolic Plasticity and Bioenergetics Laboratory, Clinical and Molecular Pharmacology Program, Institute of Biomedical Sciences (ICBM), Faculty of Medicine, University of Chile, Santiago, 8380453, Chile; Universidad Andrés Bello. Escuela de Química y Farmacia, Facultad de Medicina, 8320000, Santiago, Chile
| | - Pablo Correa
- Metabolic Plasticity and Bioenergetics Laboratory, Clinical and Molecular Pharmacology Program, Institute of Biomedical Sciences (ICBM), Faculty of Medicine, University of Chile, Santiago, 8380453, Chile; Network for Snake Venom Research and Drug Discovery, Santiago, 8380453, Chile; Interdisciplinary Group on Mitochondrial Targeting and Bioenergetics (MIBI), Talca, 3480094, Chile
| | - Mathias Mellado
- Metabolic Plasticity and Bioenergetics Laboratory, Clinical and Molecular Pharmacology Program, Institute of Biomedical Sciences (ICBM), Faculty of Medicine, University of Chile, Santiago, 8380453, Chile; Network for Snake Venom Research and Drug Discovery, Santiago, 8380453, Chile
| | - Ramiro Araya-Maturana
- Network for Snake Venom Research and Drug Discovery, Santiago, 8380453, Chile; Interdisciplinary Group on Mitochondrial Targeting and Bioenergetics (MIBI), Talca, 3480094, Chile; Instituto de Química de Recursos Naturales, Universidad de Talca, Talca, 3460000, Chile
| | - Félix A Urra
- Metabolic Plasticity and Bioenergetics Laboratory, Clinical and Molecular Pharmacology Program, Institute of Biomedical Sciences (ICBM), Faculty of Medicine, University of Chile, Santiago, 8380453, Chile; Network for Snake Venom Research and Drug Discovery, Santiago, 8380453, Chile; Interdisciplinary Group on Mitochondrial Targeting and Bioenergetics (MIBI), Talca, 3480094, Chile; Interuniversity Center for Healthy Aging (CIES), Consortium of Universities of the State of Chile (CUECH), Santiago, 8320216, Chile.
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4
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Jen WY, Kantarjian H, Kadia TM, DiNardo CD, Issa GC, Short NJ, Yilmaz M, Borthakur G, Ravandi F, Daver NG. Combination therapy with novel agents for acute myeloid leukaemia: Insights into treatment of a heterogenous disease. Br J Haematol 2024; 205:30-47. [PMID: 38724457 DOI: 10.1111/bjh.19519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2024] [Accepted: 04/27/2024] [Indexed: 07/13/2024]
Abstract
The treatment landscape of acute myeloid leukaemia (AML) is evolving rapidly. Venetoclax in combination with intensive chemotherapy or doublets or triplets with targeted or immune therapies is the focus of numerous ongoing trials. The development of mutation-targeted therapies has greatly enhanced the treatment armamentarium, with FLT3 inhibitors and isocitrate dehydrogenase inhibitors improving outcomes in frontline and relapsed/refractory (RR) AML, and menin inhibitors showing efficacy in RR NPM1mut and KMT2A-rearranged AML. With so many new drugs approved, the number of potential combinatorial approaches to leverage the maximal benefit of these agents has increased dramatically, while at the same time introducing clinical challenges, such as key preclinical and clinical data supporting the development of combinatorial therapy, how to optimally combine or sequence these novel agents, how to optimise dose and duration to maintain safety while enhancing efficacy, the optimal duration of therapy and the role of measurable residual disease in decision-making in both intensive and low-intensity therapy settings. In this review, we will outline the evidence leading to the approval of key agents in AML, their on-label current approvals and how they may be optimally combined in a safe and deliverable fashion to further improve outcomes in AML.
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Affiliation(s)
- Wei-Ying Jen
- Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Hagop Kantarjian
- Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Tapan M Kadia
- Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Courtney D DiNardo
- Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Ghayas C Issa
- Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Nicholas J Short
- Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Musa Yilmaz
- Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Gautam Borthakur
- Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Farhad Ravandi
- Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Naval G Daver
- Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
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Tamatam R, Mohammed A. Small molecule anticancer drugs approved during 2021-2022: Synthesis and clinical applications. Eur J Med Chem 2024; 272:116441. [PMID: 38759455 DOI: 10.1016/j.ejmech.2024.116441] [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] [Received: 02/29/2024] [Revised: 04/11/2024] [Accepted: 04/19/2024] [Indexed: 05/19/2024]
Abstract
Drugs have structural homology across similar biological targets. Small molecule drugs have the efficacy to target specific molecular targets within the cancer cells with enhanced cell membrane permeability, oral administration, selectivity, and specific affinity. The objective of this review is to highlight the clinical importance and synthetic routes of new small molecule oncology drugs approved by the FDA during the period 2021-2022. These marketed drugs are listed based on the month and year of approval in chronological order. We believed that an in-depth insight into the synthetic approaches for the construction of these chemical entities would enhance the ability to develop new drugs more efficiently.
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Affiliation(s)
- Rekha Tamatam
- Department of Agriculture Science, Faculty of Agro Based Industry, Universiti Malaysia Kelantan, 17600, Jeli, Kelantan, Malaysia
| | - Arifullah Mohammed
- Department of Agriculture Science, Faculty of Agro Based Industry, Universiti Malaysia Kelantan, 17600, Jeli, Kelantan, Malaysia.
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Lee CL, O'Kane GM, Mason WP, Zhang WJ, Spiliopoulou P, Hansen AR, Grant RC, Knox JJ, Stockley TL, Zadeh G, Chen EX. Circulating Oncometabolite 2-hydroxyglutarate as a Potential Biomarker for Isocitrate Dehydrogenase (IDH1/2) Mutant Cholangiocarcinoma. Mol Cancer Ther 2024; 23:394-399. [PMID: 38015561 PMCID: PMC10911702 DOI: 10.1158/1535-7163.mct-23-0460] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2023] [Revised: 10/19/2023] [Accepted: 11/22/2023] [Indexed: 11/29/2023]
Abstract
Isocitrate dehydrogenase (IDH) enzymes catalyze the decarboxylation of isocitrate to alpha-ketoglutarate (αKG). IDH1/2 mutations preferentially convert αKG to R-2-hydroxyglutarate (R2HG), resulting in R2HG accumulation in tumor tissues. We investigated circulating 2-hydroxyglutate (2HG) as potential biomarkers for patients with IDH-mutant (IDHmt) cholangiocarcinoma (CCA). R2HG and S-2-hydroxyglutarate (S2HG) levels in blood and tumor tissues were analyzed in a discovery cohort of patients with IDHmt glioma and CCA. Results were validated in cohorts of patients with CCA and clear-cell renal cell carcinoma. The R2HG/S2HG ratio (rRS) was significantly elevated in tumor tissues, but not in blood for patients with IDHmt glioma, while circulating rRS was elevated in patients with IDHmt CCA. There were overlap distributions of circulating R2HG and total 2HG in patients with both IDHmt and wild-type (IDHwt) CCA, while there was minimal overlap in rRS values between patients with IDHmt and IDHwt CCA. Using the rRS cut-off value of 1.5, the sensitivity of rRS was 90% and specificity was 96.8%. Circulating rRS is significantly increased in patients with IDHmt CCA compare with patients with IDHwt CCA. Circulating rRS is a sensitive and specific surrogate biomarker for IDH1/2 mutations in CCA. It can potentially be used as a tool for monitoring IDH-targeted therapy.
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Affiliation(s)
- Cha Len Lee
- Division of Medical Oncology and Haematology, Princess Margaret Cancer Center, University Health Network, Toronto, Canada
| | - Grainne M. O'Kane
- Department of Medical Oncology, Trinity St. James's Cancer Institute, Trinity College Dublin, Dublin, Ireland
| | - Warren P. Mason
- Division of Medical Oncology and Haematology, Princess Margaret Cancer Center, University Health Network, Toronto, Canada
- MacFeeters Hamilton Center for Neuro-Oncology, University Health Network, Toronto, Canada
| | - Wen-Jiang Zhang
- Division of Medical Oncology and Haematology, Princess Margaret Cancer Center, University Health Network, Toronto, Canada
| | - Pavlina Spiliopoulou
- Division of Medical Oncology and Haematology, Princess Margaret Cancer Center, University Health Network, Toronto, Canada
| | - Aaron R. Hansen
- Division of Cancer Services, Princess Alexandra Hospital, Brisbane, Queensland, Australia
| | - Robert C. Grant
- Division of Medical Oncology and Haematology, Princess Margaret Cancer Center, University Health Network, Toronto, Canada
| | - Jennifer J. Knox
- Division of Medical Oncology and Haematology, Princess Margaret Cancer Center, University Health Network, Toronto, Canada
| | - Tracy L. Stockley
- Advanced Molecular Diagnostic Laboratory, University Health Network, Toronto, Canada
| | - Gelareh Zadeh
- MacFeeters Hamilton Center for Neuro-Oncology, University Health Network, Toronto, Canada
| | - Eric X. Chen
- Division of Medical Oncology and Haematology, Princess Margaret Cancer Center, University Health Network, Toronto, Canada
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Pang Y, Li Q, Sergi Z, Yu G, Sang X, Kim O, Wang H, Ranjan A, Merchant M, Oudit B, Robey RW, Soheilian F, Tran B, Núñez FJ, Zhang M, Song H, Zhang W, Davis D, Gilbert MR, Gottesman MM, Liu Z, Khan J, Thomas CJ, Castro MG, Gujral TS, Wu J. Exploiting the therapeutic vulnerability of IDH-mutant gliomas with zotiraciclib. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2024:2023.06.29.547143. [PMID: 37786680 PMCID: PMC10541587 DOI: 10.1101/2023.06.29.547143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/04/2023]
Abstract
Isocitrate dehydrogenase (IDH)-mutant gliomas have distinctive metabolic and biological traits that may render them susceptible to targeted treatments. Here, by conducting a high-throughput drug screen, we pinpointed a specific susceptibility of IDH-mutant gliomas to zotiraciclib (ZTR). ZTR exhibited selective growth inhibition across multiple IDH-mutant glioma in vitro and in vivo models. Mechanistically, ZTR at low doses suppressed CDK9 and RNA Pol II phosphorylation in IDH-mutant cells, disrupting mitochondrial function and NAD+ production, causing oxidative stress. Integrated biochemical profiling of ZTR kinase targets and transcriptomics unveiled that ZTR-induced bioenergetic failure was linked to the suppression of PIM kinase activity. We posit that the combination of mitochondrial dysfunction and an inability to adapt to oxidative stress resulted in significant cell death upon ZTR treatment, ultimately increasing the therapeutic vulnerability of IDH-mutant gliomas. These findings prompted a clinical trial evaluating ZTR in IDH-mutant gliomas towards precision medicine ( NCT05588141 ). Highlights Zotiraciclib (ZTR), a CDK9 inhibitor, hinders IDH-mutant glioma growth in vitro and in vivo . ZTR halts cell cycle, disrupts respiration, and induces oxidative stress in IDH-mutant cells.ZTR unexpectedly inhibits PIM kinases, impacting mitochondria and causing bioenergetic failure.These findings led to the clinical trial NCT05588141, evaluating ZTR for IDH-mutant gliomas.
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Dashtaki ME, Karimi E, Ghasemi S. Genetic Variants Impacting Angiogenesis Signaling Pathways in Glioblastoma Multiforme: A Systematic Review of Mutations and Polymorphisms. Curr Mol Med 2024; 24:1346-1357. [PMID: 37489777 DOI: 10.2174/1566524023666230725115812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Revised: 06/11/2023] [Accepted: 06/19/2023] [Indexed: 07/26/2023]
Abstract
BACKGROUND Several signaling pathways are involved in the process of angiogenesis, which is one of the most important hallmarks of glioblastoma multiforme (GBM). Identifying related gene variants can help researchers work out what causes anti-angiogenesis drug resistance. OBJECTIVE The goal of this systematic analysis was to identify all mutations and polymorphisms involved in angiogenesis pathways in GBM and their impact on clinical outcomes. METHODS The keywords include glioblastoma, angiogenesis, signaling pathway, mutation, polymorphism, and related terms used to search ISI, PubMed, and Scopus for relevant articles published up to January 2022. The PRISMA protocol was used to conduct our systematic review. The related articles were taken into consideration. The risk of bias in the associated articles was surveyed, as well as the article scoring. Two authors collaborated on data extraction. RESULTS The inclusion criteria were included in 32 articles out of a total of 787 articles. VEGF, HIF1a, EGFR, PI3K, and MAPK are the pathways that have been studied the most. IDH1, VEGF, VEGFR, EGFR, and HIF1a are the genes with the highest frequency of mutations or polymorphisms. CONCLUSION In conclusion, this study found that angiogenesis in primary or recurrent GBM is linked to gene changes in eleven signaling pathways. However, some of these gene mutations have been researched numerous times in relation to angiogenesis, while others have only been studied once. Understanding these changes will help us employ combination therapies more effectively for GBM patients' survival and personal medicine.
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Affiliation(s)
| | - Elham Karimi
- Department of Medical Genetics, School of medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Sorayya Ghasemi
- Cancer Research Center, Shahrekord University of Medical Sciences, Shahrekord, Iran
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Denu RA, Yang RK, Lazar AJ, Patel SS, Lewis VO, Roszik J, Livingston JA, Wang WL, Shaw KR, Ratan R, Zarzour MA, Bird J, Raza S, Akdemir KC, Ahnert JR, Subbiah V, Patel S, Conley AP. Clinico-Genomic Profiling of Conventional and Dedifferentiated Chondrosarcomas Reveals TP53 Mutation to Be Associated with Worse Outcomes. Clin Cancer Res 2023; 29:4844-4852. [PMID: 37747813 PMCID: PMC10835757 DOI: 10.1158/1078-0432.ccr-23-1703] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Revised: 08/02/2023] [Accepted: 09/21/2023] [Indexed: 09/27/2023]
Abstract
PURPOSE Chondrosarcomas are the most common primary bone tumor in adults. Isocitrate dehydrogenase 1 (IDH1) and IDH2 mutations are prevalent. We aimed to assess the clinico-genomic properties of IDH mutant versus IDH wild-type (WT) chondrosarcomas as well as alterations in other genes. EXPERIMENTAL DESIGN We included 93 patients with conventional and dedifferentiated chondrosarcoma for which there were available clinical next-generation sequencing data. Clinical and genomic data were extracted and compared between IDH mutant and IDH WT chondrosarcomas and between TP53 mutant and TP53 WT chondrosarcomas. RESULTS IDH1 and IDH2 mutations are prevalent in chondrosarcoma (50.5%), more common in chondrosarcomas arising in the extremities, associated with higher age at diagnosis, and more common in dedifferentiated chondrosarcomas compared with grades 1-3 conventional chondrosarcoma. There was no difference in survival based on IDH mutation in univariate and multivariate analyses. TP53 mutation was the next most prevalent (41.9%) and is associated with worse overall survival and metastasis-free survival in both univariate and multivariate analyses. TP53 mutation was also associated with higher risk of recurrence following curative-intent surgery and worse survival among patients that presented with de novo metastatic disease. CONCLUSIONS IDH mutations are prevalent in chondrosarcoma though were not associated with survival outcomes in this cohort. TP53 mutations were the next most common alteration and were associated with worse outcomes.
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Affiliation(s)
- Ryan A. Denu
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Richard K. Yang
- Department of Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Alexander J. Lazar
- Department of Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX
- Department of Genomic Medicine, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Shalin S. Patel
- Department of Orthopaedic Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Valerae O. Lewis
- Department of Orthopaedic Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Jason Roszik
- Department of Melanoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - J. Andrew Livingston
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Wei-Lien Wang
- Department of Pathology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Kenna R. Shaw
- Institute for Personalized Cancer Therapy, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Ravin Ratan
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Maria A. Zarzour
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Justin Bird
- Department of Orthopaedic Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Shaan Raza
- Department of Neurosurgery, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Kadir C. Akdemir
- Department of Neurosurgery, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Jordi Rodon Ahnert
- Department of Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Vivek Subbiah
- Department of Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Shreyaskumar Patel
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Anthony P. Conley
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX
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Álvarez-Torres MDM, López-Cerdán A, Andreu Z, de la Iglesia Vayá M, Fuster-Garcia E, García-García F, García-Gómez JM. Vascular differences between IDH-wildtype glioblastoma and astrocytoma IDH-mutant grade 4 at imaging and transcriptomic levels. NMR IN BIOMEDICINE 2023; 36:e5004. [PMID: 37482922 DOI: 10.1002/nbm.5004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/10/2023] [Revised: 05/31/2023] [Accepted: 06/23/2023] [Indexed: 07/25/2023]
Abstract
Global agreement in central nervous system (CNS) tumor classification is essential for predicting patient prognosis and determining the correct course of treatment, as well as for stratifying patients for clinical trials at international level. The last update by the World Health Organization of CNS tumor classification and grading in 2021 considered, for the first time, IDH-wildtype glioblastoma and astrocytoma IDH-mutant grade 4 as different tumors. Mutations in the genes isocitrate dehydrogenase (IDH) 1 and 2 occur early and, importantly, contribute to gliomagenesis. IDH mutation produces a metabolic reprogramming of tumor cells, thus affecting the processes of hypoxia and vascularity, resulting in a clear advantage for those patients who present with IDH-mutated astrocytomas. Despite the clinical relevance of IDH mutation, current protocols do not include full sequencing for every patient. Alternative biomarkers could be useful and complementary to obtain a more reliable classification. In this sense, magnetic resonance imaging (MRI)-perfusion biomarkers, such as relative cerebral blood volume and flow, could be useful from the moment of presurgery, without incurring additional financial costs or requiring extra effort. The main purpose of this work is to analyze the vascular and hemodynamic differences between IDH-wildtype glioblastoma and IDH-mutant astrocytoma. To achieve this, we evaluate and validate the association between dynamic susceptibility contrast-MRI perfusion biomarkers and IDH mutation status. In addition, to gain a deeper understanding of the vascular differences in astrocytomas depending on the IDH mutation, we analyze the transcriptomic bases of the vascular differences.
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Affiliation(s)
- María Del Mar Álvarez-Torres
- Biomedical Data Science Laboratory, ITACA (Instituto de Información y Tecnología de las Comunicaciones), Universitat Politècnica de València, Valencia, Spain
| | - Adolfo López-Cerdán
- Unidad Mixta de Imagen Biomédica FISABIO-CIPF (Centro Investigación Príncipe Felipe), Valencia, Spain
| | - Zoraida Andreu
- Foundation Valencian Institute of Oncology (FIVO), Valencia, Spain
| | - Maria de la Iglesia Vayá
- Unidad Mixta de Imagen Biomédica FISABIO-CIPF (Centro Investigación Príncipe Felipe), Valencia, Spain
| | - Elies Fuster-Garcia
- Biomedical Data Science Laboratory, ITACA (Instituto de Información y Tecnología de las Comunicaciones), Universitat Politècnica de València, Valencia, Spain
| | | | - Juan M García-Gómez
- Biomedical Data Science Laboratory, ITACA (Instituto de Información y Tecnología de las Comunicaciones), Universitat Politècnica de València, Valencia, Spain
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11
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Zarnegar-Lumley S, Alonzo TA, Gerbing RB, Othus M, Sun Z, Ries RE, Wang J, Leonti A, Kutny MA, Ostronoff F, Radich JP, Appelbaum FR, Pogosova-Agadjanyan EL, O’Dwyer K, Tallman MS, Litzow M, Atallah E, Cooper TM, Aplenc RA, Abdel-Wahab O, Gamis AS, Luger S, Erba H, Levine R, Kolb EA, Stirewalt DL, Meshinchi S, Tarlock K. Characteristics and prognostic impact of IDH mutations in AML: a COG, SWOG, and ECOG analysis. Blood Adv 2023; 7:5941-5953. [PMID: 37267439 PMCID: PMC10562769 DOI: 10.1182/bloodadvances.2022008282] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Revised: 04/12/2023] [Accepted: 05/08/2023] [Indexed: 06/04/2023] Open
Abstract
Somatic mutations in isocitrate dehydrogenase (IDH) genes occur frequently in adult acute myeloid leukemia (AML) and less commonly in pediatric AML. The objective of this study was to describe the prevalence, mutational profile, and prognostic significance of IDH mutations in AML across age. Our cohort included 3141 patients aged between <1 month and 88 years treated on Children's Cancer Group/Children's Oncology Group (n = 1872), Southwest Oncology Group (n = 359), Eastern Cooperative Oncology Group (n = 397) trials, and in Beat AML (n = 333) and The Cancer Genome Atlas (n = 180) genomic characterization cohorts. We retrospectively analyzed patients in 4 age groups (age range, n): pediatric (0-17, 1744), adolescent/young adult (18-39, 444), intermediate-age (40-59, 640), older (≥60, 309). IDH mutations (IDHmut) were identified in 9.2% of the total cohort (n = 288; IDH1 [n = 123, 42.7%]; IDH2 [n = 165, 57.3%]) and were strongly correlated with increased age: 3.4% pediatric vs 21% older, P < .001. Outcomes were similar in IDHmut and IDH-wildtype (IDHWT) AML (event-free survival [EFS]: 35.6% vs 40.0%, P = .368; overall survival [OS]: 50.3% vs 55.4%, P = .196). IDH mutations frequently occurred with NPM1 (47.2%), DNMT3A (29.3%), and FLT3-internal tandem duplication (ITD) (22.4%) mutations. Patients with IDHmut AML with NPM1 mutation (IDHmut/NPM1mut) had significantly improved survival compared with the poor outcomes experienced by patients without (IDHmut/NPM1WT) (EFS: 55.1% vs 17.0%, P < .001; OS: 66.5% vs 35.2%, P < .001). DNTM3A or FLT3-ITD mutations in otherwise favorable IDHmut/NPM1mut AML led to inferior outcomes. Age group analysis demonstrated that IDH mutations did not abrogate the favorable prognostic impact of NPM1mut in patients aged <60 years; older patients had poor outcomes regardless of NPM1 status. These trials were registered at www.clinicaltrials.gov as #NCT00070174, #NCT00372593, #NCT01371981, #NCT00049517, and #NCT00085709.
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Affiliation(s)
- Sara Zarnegar-Lumley
- Division of Hematology/Oncology, Department of Pediatrics, Vanderbilt University Medical Center, Nashville, TN
| | - Todd A. Alonzo
- Children’s Oncology Group, Monrovia, CA
- University of Southern California Keck School of Medicine, Los Angeles, CA
| | | | - Megan Othus
- Public Health Sciences Division, Fred Hutchinson Cancer Research Center, Seattle, WA
| | - Zhuoxin Sun
- Department of Biostatistics and Computational Biology, Dana-Farber Cancer Institute, Boston, MA
| | - Rhonda E. Ries
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA
| | - Jim Wang
- Children’s Oncology Group, Monrovia, CA
| | - Amanda Leonti
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA
| | - Matthew A. Kutny
- Division of Hematology/Oncology, Department of Pediatrics, The University of Alabama at Birmingham, Birmingham, AL
| | - Fabiana Ostronoff
- Intermountain Blood and Marrow Transplant and Acute Leukemia Program, Intermountain Healthcare, Salt Lake City, UT
| | - Jerald P. Radich
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA
- Departments of Oncology and Hematology, University of Washington, Seattle, WA
| | - Frederick R. Appelbaum
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA
- Departments of Oncology and Hematology, University of Washington, Seattle, WA
| | | | - Kristen O’Dwyer
- Department of Medicine, Wilmot Cancer Institute, University of Rochester, Rochester, NY
| | - Martin S. Tallman
- Department of Medicine, Leukemia Service, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Mark Litzow
- Department of Internal Medicine and Division of Hematology, Mayo Clinic College of Medicine, Rochester, MN
| | - Ehab Atallah
- Division of Hematology/Oncology, Medical College of Wisconsin, Milwaukee, WI
| | - Todd M. Cooper
- Division of Hematology/Oncology, Seattle Children’s Hospital Cancer and Blood Disorders Center, University of Washington, Seattle, WA
| | - Richard A. Aplenc
- Division of Oncology and Center for Childhood Cancer Research, Children’s Hospital of Philadelphia, Philadelphia, PA
| | - Omar Abdel-Wahab
- Department of Medicine, Leukemia Service, Memorial Sloan Kettering Cancer Center, New York, NY
- Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, NY
| | - Alan S. Gamis
- Division of Hematology/Oncology/Bone Marrow Transplantation, Children’s Mercy Hospitals and Clinics, Kansas City, MO
| | - Selina Luger
- Division of Hematology/Oncology, Department of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Harry Erba
- Division of Hematologic Malignancies and Cellular Therapies, Department of Medicine, Duke Cancer Institute, Durham, NC
| | - Ross Levine
- Department of Medicine, Leukemia Service, Memorial Sloan Kettering Cancer Center, New York, NY
- Human Oncology and Pathogenesis Program, Memorial Sloan Kettering Cancer Center, New York, NY
| | - E. Anders Kolb
- Nemours Center for Cancer and Blood Disorders, Alfred I. DuPont Hospital for Children, Wilmington, DE
| | - Derek L. Stirewalt
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA
- Departments of Oncology and Hematology, University of Washington, Seattle, WA
| | - Soheil Meshinchi
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA
| | - Katherine Tarlock
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA
- Division of Hematology/Oncology, Seattle Children’s Hospital Cancer and Blood Disorders Center, University of Washington, Seattle, WA
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12
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Zhang JY, Wang YT, Sun L, Wang SQ, Chen ZS. Synthesis and clinical application of new drugs approved by FDA in 2022. MOLECULAR BIOMEDICINE 2023; 4:26. [PMID: 37661221 PMCID: PMC10475455 DOI: 10.1186/s43556-023-00138-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Accepted: 07/24/2023] [Indexed: 09/05/2023] Open
Abstract
The pharmaceutical industry had a glorious year in 2022, with a total of 37 new drugs including 20 new chemical entities (NCEs) and 17 new biological entities (NBEs) approved by the Food and Drug Administration (FDA). These drugs are mainly concentrated in oncology, central nervous system, antiinfection, hematology, cardiomyopathy, dermatology, digestive system, ophthalmology, MRI enhancer and other therapeutic fields. Of the 37 drugs, 25 (68%) were approved through an expedited review pathway, and 19 (51%) were approved to treat rare diseases. These newly listed drugs have unique structures and new mechanisms of action, which can serve as lead compounds for designing new drugs with similar biological targets and enhancing therapeutic efficacy. This review aims to outline the clinical applications and synthetic methods of 19 NCEs newly approved by the FDA in 2022, but excludes contrast agent (Xenon Xe-129). We believe that an in-depth understanding of the synthetic methods of drug molecules will provide innovative and practical inspiration for the development of new, more effective, and practical synthetic techniques. According to the therapeutic areas of these 2022 FDA-approved drugs, we have classified these 19 NCEs into seven categories and will introduce them in the order of their approval for marketing.
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Affiliation(s)
- Jing-Yi Zhang
- College of Chemistry and Chemical Engineering, Zhengzhou Normal University, Zhengzhou, 450044, China
| | - Ya-Tao Wang
- First People's Hospital of Shangqiu, Henan Province, Shangqiu, 476100, China
- Henan Engineering Research Center of Precision Therapy of Gastrointestinal Cancer, Zhengzhou Key Laboratory for Precision Therapy of Gastrointestinal Cancer, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou, 450008, China
| | - Lu Sun
- Henan Engineering Research Center of Precision Therapy of Gastrointestinal Cancer, Zhengzhou Key Laboratory for Precision Therapy of Gastrointestinal Cancer, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou, 450008, China.
- Zhongshan Hospital Affiliated to Dalian University, Dalian, 116001, China.
| | - Sai-Qi Wang
- Henan Engineering Research Center of Precision Therapy of Gastrointestinal Cancer, Zhengzhou Key Laboratory for Precision Therapy of Gastrointestinal Cancer, The Affiliated Cancer Hospital of Zhengzhou University & Henan Cancer Hospital, Zhengzhou, 450008, China.
| | - Zhe-Sheng Chen
- College of Pharmacy and Health Sciences, St. John's University, Queens, NY, 11439, USA.
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13
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Tangella AV, Gajre A, Kantheti VV. Isocitrate Dehydrogenase 1 Mutation and Ivosidenib in Patients With Acute Myeloid Leukemia: A Comprehensive Review. Cureus 2023; 15:e44802. [PMID: 37692182 PMCID: PMC10483130 DOI: 10.7759/cureus.44802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/06/2023] [Indexed: 09/12/2023] Open
Abstract
Acute myeloid leukemia (AML) arises from immature myeloid progenitors, resulting in a stem-cell-like proliferative state. This leads to excessive pools of immature cells that cannot function, which usually happens at the cost of the production of mature functional cells, leading to deleterious consequences. The management of AML has intensified as newer targeted therapies have come into existence owing to deeper genetic analysis of the disease and patients. Isocitrate dehydrogenase (IDH) is a cytosolic enzyme that is a part of the Krebs cycle and is extremely important in maintaining the homeostasis of the cell. It is produced by two different genes: IDH1 and IDH2. Ivosidenib has been associated with IDH1 inhibition and has been studied in numerous cancers. This review highlights the studies that have dealt with ivosidenib, an IDH1 inhibitor, in AML, the side effect profile, and the possible future course of the drug. After a scoping review of the available literature, we have identified that studies have consistently shown positive outcomes and that ivosidenib is a promising avenue for the management of AML. But it also has to be kept in mind that resistance to IDH inhibitors is on the rise, and the need to identify ways to circumvent this is to be addressed.
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Affiliation(s)
| | - Ashwin Gajre
- Internal Medicine, Lokmanya Tilak Municipal Medical College, Mumbai, IND
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14
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Qin Y, Shen K, Liu T, Ma H. Prognostic value of IDH2R140 and IDH2R172 mutations in patients with acute myeloid leukemia: a systematic review and meta-analysis. BMC Cancer 2023; 23:527. [PMID: 37291515 DOI: 10.1186/s12885-023-11034-7] [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: 01/01/2023] [Accepted: 05/31/2023] [Indexed: 06/10/2023] Open
Abstract
BACKGROUND Whether isocitrate dehydrogenase 2 (IDH2) R140 and R172 gene mutations affect the prognosis of patients with acute myeloid leukemia (AML) is controversial. Here, we performed a meta-analysis to assess their prognostic value. METHODS Eligible studies were systematically searched from PubMed, Embase, the Cochrane Library and Chinese databases up to June 1, 2022. We extracted the hazard ratios (HRs) and their 95% confidence intervals (CIs) of overall survival (OS) and progression-free survival (PFS) to carry out a meta-analysis by a fixed effect model or random effect model according to the heterogeneity between studies. RESULTS A total of 12725 AML patients from 11 studies were included in this meta-analysis, of which 1111 (8.7%) and 305 (2.4%) had IDH2R140 and IDH2R172 mutations, respectively. The results revealed that both IDH2R140 and IDH2R172 mutations had no significant effect on OS (IDH2R140: HR = 0.92, 95% CI: 0.77-1.10, P = 0.365; IDH2R172: HR = 0.91, 95% CI: 0.65-1.28, P = 0.590) or PFS (IDH2R140: HR = 1.02, 95% CI: 0.75-1.40, P = 0.881; IDH2R172: HR = 1.31, 95% CI: 0.78-2.22, P = 0.306) in AML patients. Subgroup analysis of AML patients with IDH2R140 mutation revealed that studies from the USA (HR = 0.60, 95% CI: 0.41-0.89, P = 0.010) and ≤ 50 years old (HR = 0.63, 95% CI: 0.50-0.80, P = 0.000) had longer OS. However, studies from Sweden (HR = 1.94, 95% CI: 1.07-3.53, P = 0.030) had shorter OS. Meanwhile, subgroup analysis of AML patients with IDH2R172 mutation showed that studies from Germany/Austria (HR = 0.76, 95% CI: 0.61-0.94, P = 0.012) and from Sweden (HR = 0.22, 95% CI: 0.07-0.74, P = 0.014) had longer OS, whereas studies from the UK (HR = 1.49, 95% CI: 1.13-1.96, P = 0.005) and studies with nonmultivariate analysis of data type (HR = 1.35, 95% CI: 1.06-1.73, P = 0.014) had shorter OS. In addition, our study also found that patients with IDH2R140 mutation had significantly longer OS (HR = 0.61, 95% CI: 0.39-0.96, P = 0.032) and PFS (HR = 0.31, 95% CI: 0.18-0.52, P = 0.021) than patients with IDH2R172 mutation, despite some degree of heterogeneity. CONCLUSIONS This meta-analysis demonstrates that IDH2R140 mutation improves OS in younger AML patients and that the prognostic value of IDH2R172 mutation is significantly heterogeneous. Differences in region and data type have a significant impact on the prognosis of AML patients with IDH2R140 and/or IDH2R172 mutations. Additionally, AML patients with IDH2R140 mutation have a better prognosis than those with IDH2R172 mutations, albeit with some degree of heterogeneity.
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Affiliation(s)
- Yao Qin
- Department of Hematology, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Wuhou District, Chengdu, 610041, Sichuan, China
| | - Kai Shen
- Department of Hematology, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Wuhou District, Chengdu, 610041, Sichuan, China
| | - Ting Liu
- Department of Hematology, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Wuhou District, Chengdu, 610041, Sichuan, China
| | - Hongbing Ma
- Department of Hematology, West China Hospital, Sichuan University, No. 37 Guo Xue Xiang, Wuhou District, Chengdu, 610041, Sichuan, China.
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15
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Teraiya M, Perreault H, Chen VC. An overview of glioblastoma multiforme and temozolomide resistance: can LC-MS-based proteomics reveal the fundamental mechanism of temozolomide resistance? Front Oncol 2023; 13:1166207. [PMID: 37182181 PMCID: PMC10169742 DOI: 10.3389/fonc.2023.1166207] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Accepted: 03/23/2023] [Indexed: 05/16/2023] Open
Abstract
Glioblastoma multiforme (GBM) is a primary type of lethal brain tumor. Over the last two decades, temozolomide (TMZ) has remained the primary chemotherapy for GBM. However, TMZ resistance in GBM constitutes an underlying factor contributing to high rates of mortality. Despite intense efforts to understand the mechanisms of therapeutic resistance, there is currently a poor understanding of the molecular processes of drug resistance. For TMZ, several mechanisms linked to therapeutic resistance have been proposed. In the past decade, significant progress in the field of mass spectrometry-based proteomics has been made. This review article discusses the molecular drivers of GBM, within the context of TMZ resistance with a particular emphasis on the potential benefits and insights of using global proteomic techniques.
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Affiliation(s)
- Milan Teraiya
- Chemistry Department, University of Manitoba, Winnipeg, MB, Canada
| | - Helene Perreault
- Chemistry Department, University of Manitoba, Winnipeg, MB, Canada
| | - Vincent C. Chen
- Chemistry Department, Brandon University, Brandon, MB, Canada
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16
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Lage LADPC, Culler HF, Reichert CO, da Siqueira SAC, Pereira J. Angioimmunoblastic T-cell lymphoma and correlated neoplasms with T-cell follicular helper phenotype: from molecular mechanisms to therapeutic advances. Front Oncol 2023; 13:1177590. [PMID: 37182145 PMCID: PMC10169672 DOI: 10.3389/fonc.2023.1177590] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Accepted: 04/13/2023] [Indexed: 05/16/2023] Open
Abstract
Angioimmunoblastic T-cell lymphoma (AITL) is the second most frequent subtype of mature T-cell lymphoma (MTCL) in the Western world. It derives from the monoclonal proliferation of T-follicular helper (TFH) cells and is characterized by an exacerbated inflammatory response and immune dysregulation, with predisposition to autoimmunity phenomena and recurrent infections. Its genesis is based on a multistep integrative model, where age-related and initiator mutations involve epigenetic regulatory genes, such as TET-2 and DNMT3A. Subsequently, driver-mutations, such as RhoA G17V and IDH-2 R172K/S promote the expansion of clonal TFH-cells ("second-hit"), that finally begin to secrete cytokines and chemokines, such as IL-6, IL-21, CXCL-13 and VEGF, modulating a network of complex relationships between TFH-cells and a defective tumor microenvironment (TME), characterized by expansion of follicular dendritic cells (FDC), vessels and EBV-positive immunoblasts. This unique pathogenesis leads to peculiar clinical manifestations, generating the so-called "immunodysplastic syndrome", typical of AITL. Its differential diagnosis is broad, involving viral infections, collagenosis and adverse drug reactions, which led many authors to use the term "many-faced lymphoma" when referring to AITL. Although great advances in its biological knowledge have been obtained in the last two decades, its treatment is still an unmet medical need, with highly reserved clinical outcomes. Outside the setting of clinical trials, AITL patients are still treated with multidrug therapy based on anthracyclines (CHOP-like), followed by up-front consolidation with autologous stem cell transplantation (ASCT). In this setting, the estimated 5-year overall survival (OS) is around 30-40%. New drugs, such as hypomethylating agents (HMAs) and histone deacetylase inhibitors (HDAi), have been used for relapsed/refractory (R/R) disease with promising results. Such agents have their use based on a biological rationale, have significant potential to improve the outcomes of patients with AITL and may represent a paradigm shift in the therapeutic approach to this lymphoma in the near future.
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Affiliation(s)
- Luís Alberto de Pádua Covas Lage
- Department of Hematology, Hemotherapy & Cell Therapy, University of São Paulo (USP), São Paulo, SP, Brazil
- Laboratory of Medical Investigation in Pathogenesis and Directed Therapy in Onco-Immuno-Hematology (LIM-31), University of São Paulo (USP), São Paulo, SP, Brazil
| | - Hebert Fabricio Culler
- Department of Hematology, Hemotherapy & Cell Therapy, University of São Paulo (USP), São Paulo, SP, Brazil
- Laboratory of Medical Investigation in Pathogenesis and Directed Therapy in Onco-Immuno-Hematology (LIM-31), University of São Paulo (USP), São Paulo, SP, Brazil
| | - Cadiele Oliana Reichert
- Department of Hematology, Hemotherapy & Cell Therapy, University of São Paulo (USP), São Paulo, SP, Brazil
- Laboratory of Medical Investigation in Pathogenesis and Directed Therapy in Onco-Immuno-Hematology (LIM-31), University of São Paulo (USP), São Paulo, SP, Brazil
| | | | - Juliana Pereira
- Department of Hematology, Hemotherapy & Cell Therapy, University of São Paulo (USP), São Paulo, SP, Brazil
- Laboratory of Medical Investigation in Pathogenesis and Directed Therapy in Onco-Immuno-Hematology (LIM-31), University of São Paulo (USP), São Paulo, SP, Brazil
- Department of Hematology and Oncology, Hospital Alemão Oswaldo Cruz (HAOC), São Paulo, SP, Brazil
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17
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Chamarthy S, Mekala JR. Functional importance of glucose transporters and chromatin epigenetic factors in Glioblastoma Multiforme (GBM): possible therapeutics. Metab Brain Dis 2023; 38:1441-1469. [PMID: 37093461 DOI: 10.1007/s11011-023-01207-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/12/2023] [Accepted: 03/22/2023] [Indexed: 04/25/2023]
Abstract
Glioblastoma Multiforme (GBM) is an aggressive brain cancer affecting glial cells and is chemo- and radio-resistant. Glucose is considered the most vital energy source for cancer cell proliferation. During metabolism, hexose molecules will be transported into the cells via transmembrane proteins known as glucose transporter (GLUT). Among them, GLUT-1 and GLUT-3 play pivotal roles in glucose transport in GBM. Knockdown studies have established the role of GLUT-1, and GLUT-3 mediated glucose transport in GBM cells, providing insight into GLUT-mediated cancer signaling and cancer aggressiveness. This review focussed on the vital role of GLUT-1 and GLUT-3 proteins, which regulate glucose transport. Recent studies have identified the role of GLUT inhibitors in effective cancer prevention. Several of them are in clinical trials. Understanding and functional approaches towards glucose-mediated cell metabolism and chromatin epigenetics will provide valuable insights into the mechanism of cancer aggressiveness, cancer stemness, and chemo-resistance in Glioblastoma Multiforme (GBM). This review summarizes the role of GLUT inhibitors, micro-RNAs, and long non-coding RNAs that aid in inhibiting glucose uptake by the GBM cells and other cancer cells leading to the identification of potential therapeutic, prognostic as well as diagnostic markers. Furthermore, the involvement of epigenetic factors, such as microRNAs, in regulating glycolytic genes was demonstrated.
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Affiliation(s)
- Sahiti Chamarthy
- Department of Biotechnology, Koneru Lakshmaiah Education Foundation (KLEF), Green Fields, Vaddeswaram, Guntur, Andhra Pradesh, 522302, India
| | - Janaki Ramaiah Mekala
- Department of Biotechnology, Koneru Lakshmaiah Education Foundation (KLEF), Green Fields, Vaddeswaram, Guntur, Andhra Pradesh, 522302, India.
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18
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Aiman W, Ali MA, Basit MA, Omar Z, Suleman M, Hassan M, Jamil T, Anwar MS, Shafique Z, Dhanesar G, Faisal MS, Akerman MJ, Maroules M, Anwer F. Efficacy and tolerability of isocitrate dehydrogenase inhibitors in patients with acute myeloid leukemia: A systematic review of clinical trials. Leuk Res 2023; 129:107077. [PMID: 37100025 DOI: 10.1016/j.leukres.2023.107077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 04/09/2023] [Accepted: 04/12/2023] [Indexed: 04/28/2023]
Abstract
BACKGROUND Acute myeloid leukemia (AML) is a hematological malignancy due to anomalous differentiation and proliferation of hematopoietic stem cells with myeloid blast buildup. Induction chemotherapy is considered the first line of treatment in most patients with AML. However, targeted therapy in the form of FLT-3, IDH, BCL-2, and immune checkpoint inhibitors, can be considered as the first line depending on their molecular profile, resistance to chemotherapy, comorbidities, etc. This review aims to assess the tolerability and efficacy of isocitrate dehydrogenase (IDH) inhibitors in AML. METHODS We searched Medline, WOS, Embase, and clinicaltrials.gov. PRISMA guidelines were followed in this systematic review. 3327 articles were screened, and 9 clinical trials (N = 1119) were included. RESULTS In randomized clinical trials (RCTs), objective response (OR) was reported in 63-74% of the patients with IDH inhibitors + azacitidine as compared to 19-36 % of the patients with azacitidine monotherapy in newly diagnosed (ND) medically unfit patients. Survival rates were significantly improved with the use of ivosidenib. OR was reported in 39.1-46 % of the patients who relapsed/refractory to chemotherapy. ≥Grade 3 IDH differentiation syndrome and QT prolongation were reported in 3.9-10 % and 2-10 % of the patients, respectively. CONCLUSION IDH inhibitors (ivosidenib for IDH-1 and enasidenib for IDH-2) are safe and effective in treating ND medically unfit or relapsed refractory patients with IDH mutation. However, no survival benefit was reported with enasidenib. More randomized multicenter double-blinded clinical studies are needed to confirm these results and compare them with other targeting agents.
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Affiliation(s)
- Wajeeha Aiman
- Saint Michael's Medical Center, New York College of Medicine, Newark, NJ, USA; Cancer Center, Saint Mary's General Hospital, Passaic, NJ, USA
| | - Muhammad Ashar Ali
- New York Medical College at St. Mary's and St. Clare's, Denville, NJ, USA; Cancer Center, Saint Mary's General Hospital, Passaic, NJ, USA.
| | - Muhammad Abdul Basit
- Services Institute of Medical Sciences, Lahore, Pakistan; Cancer Center, Saint Mary's General Hospital, Passaic, NJ, USA
| | - Zainab Omar
- Dubai Medical College for Girls, Dubai, United Arab Emirates; Cancer Center, Saint Mary's General Hospital, Passaic, NJ, USA
| | - Muhammad Suleman
- Islamic International Medical College, Rawalpindi, Pakistan; Cancer Center, Saint Mary's General Hospital, Passaic, NJ, USA
| | - Muhammad Hassan
- Banner University Medical Center, Tucson, AZ, USA; Cancer Center, Saint Mary's General Hospital, Passaic, NJ, USA
| | - Taimoor Jamil
- King Edward Medical University, Lahore, Pakistan; Cancer Center, Saint Mary's General Hospital, Passaic, NJ, USA
| | - Muhammad Saad Anwar
- King Edward Medical University, Lahore, Pakistan; Cancer Center, Saint Mary's General Hospital, Passaic, NJ, USA
| | - Zubair Shafique
- Sahiwal Medical College, Sahiwal, Pakistan; Cancer Center, Saint Mary's General Hospital, Passaic, NJ, USA
| | - Gurneel Dhanesar
- New York Medical College at St. Mary's and St. Clare's, Denville, NJ, USA; Cancer Center, Saint Mary's General Hospital, Passaic, NJ, USA
| | - Muhammad Salman Faisal
- Roswell Park Cancer Institute, Buffalo, NY, USA; Cancer Center, Saint Mary's General Hospital, Passaic, NJ, USA
| | - Michael J Akerman
- New York Medical College at St. Mary's and St. Clare's, Denville, NJ, USA; Cancer Center, Saint Mary's General Hospital, Passaic, NJ, USA
| | - Michael Maroules
- New York Medical College at St. Mary's and St. Clare's, Denville, NJ, USA; Cancer Center, Saint Mary's General Hospital, Passaic, NJ, USA
| | - Faiz Anwer
- Cancer Center, Saint Mary's General Hospital, Passaic, NJ, USA; Taussig Cancer Center, Cleveland Clinic, Cleveland, OH, USA
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Yilmaz-Gulec E, Marzin P, Huber-Lequesne C, Cormier-Daire V. An intermediate phenotype in IDH related enchondromatosis spectrum. Eur J Med Genet 2023; 66:104697. [PMID: 36649847 DOI: 10.1016/j.ejmg.2023.104697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Revised: 11/21/2022] [Accepted: 01/07/2023] [Indexed: 01/15/2023]
Abstract
Mosaic variants of IDH1 (isocitrate dehydrogenase-1) R132 and IDH2 (isocitrate dehydrogenase-2) R172 loci were detected in most of the bone cysts of Ollier and Maffucci series and in the blood and tissue samples of metaphyseal enchondromatosis with D-2-hydroxyglutaric aciduria (MC-HGA) patients. We aimed to report an intermediate phenotype comparing with the reported cases. The proband was a 9-year-old boy with widespread metaphyseal enchondromatosis involving metaphyses of long tubular bones, iliac bones and tubular bones of both hands and feet and sparing spine and flat and short bones. He underwent quad whole exome sequencing (index-both parents-healthy sibling). Sanger sequencing was performed for confirmation and segregation purposes. Heterozygous IDH1 R132H (c.395G > A) variant was detected in his blood via whole exome sequencing and Sanger analysis in mosaic state, 22% of the reads and Sanger signal. He had no D-2-hydroxyglutaric aciduria in urinary organic acid analysis. Our case is unique with the presence of IDH1 R132H variant in blood with metaphyseal enchondromatosis without D-2-hydroxyglutaric aciduria. It was a transitional phenotype. With his phenotype, we expand the IDH1/IDH2 related enchondromatosis phenotypes.
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Affiliation(s)
- Elif Yilmaz-Gulec
- Department of Medical Genetics, Health Sciences University, Kanuni Sultan Suleyman Research and Training Hospital, Istanbul, Turkey.
| | - Pauline Marzin
- Université de Paris Cité, Génétique clinique, INSERM UMR 1163, Institut Imagine, Hôpital Necker-Enfants Malades (AP-HP), Paris, France
| | - Céline Huber-Lequesne
- Université de Paris Cité, Génétique clinique, INSERM UMR 1163, Institut Imagine, Hôpital Necker-Enfants Malades (AP-HP), Paris, France
| | - Valérie Cormier-Daire
- Université de Paris Cité, Génétique clinique, INSERM UMR 1163, Institut Imagine, Hôpital Necker-Enfants Malades (AP-HP), Paris, France
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20
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DiNardo CD, Hochhaus A, Frattini MG, Yee K, Zander T, Krämer A, Chen X, Ji Y, Parikh NS, Choi J, Wei AH. A phase 1 study of IDH305 in patients with IDH1 R132-mutant acute myeloid leukemia or myelodysplastic syndrome. J Cancer Res Clin Oncol 2023; 149:1145-1158. [PMID: 35353219 DOI: 10.1007/s00432-022-03983-6] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Accepted: 03/10/2022] [Indexed: 11/25/2022]
Abstract
PURPOSE Isocitrate dehydrogenase enzyme 1 (IDH1) mutations at 132nd amino acid residue (R132*) result in the cellular accumulation of the oncometabolite, 2-hydroxyglutarate (2-HG). IDH305 is an orally bioavailable, brain-penetrant, mutant-selective allosteric IDH1 inhibitor demonstrating target engagement in preclinical models. This first-in human study was designed to identify the recommended dose for expansion/maximum tolerated dose of IDH305 in patients with IDH1R132-mutant acute myeloid leukemia (AML) and myelodysplastic syndrome (MDS). METHODS IDH305 was given at doses 75-750 mg twice daily in 41 patients with IDH1R132-mutant AML/MDS. Dose escalation was designed using Bayesian hierarchical model with overdose control principle and relationship with dose-limiting toxicity. RESULTS IDH305 exhibited rapid absorption with mean T1/2 approximately 4-10 h across doses. Interpatient variability was moderate and exposure increased with dose in a less than dose proportional manner. Most patients (35/41) demonstrated target engagement with reduction in 2-HG concentration at all doses. Complete remission (CR) or CR with incomplete count recovery occurred in 10/37 (27%) patients with AML and 1/ 4 patients with MDS. Adverse events (AEs) suspected to be related to study drug were reported in 53.7% of patients: increased blood bilirubin (14.6%), nausea (14.6%), increased alanine aminotransferase and aspartate aminotransferase (12.2%, each); most frequent grade 3 or 4 AEs were differentiation syndrome and tumor lysis syndrome (n = 3; 7.3%, each). Hepatotoxicity was manageable with dose modification. CONCLUSION Due to potentially narrow therapeutic window, the study was prematurely halted and recommended phase 2 dose could not be declared. TRIAL REGISTRATION Clinicaltrials.gov identifier: NCT02381886.
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Affiliation(s)
- Courtney D DiNardo
- Department of Leukemia, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
| | - Andreas Hochhaus
- Klinik für Innere Medizin II, Hämatologie/Onkologie, Universitätsklinikum Jena, Jena, Germany
| | - Mark G Frattini
- Hematology/Oncology Division, Columbia University Medical Center, New York City, NY, USA
| | - Karen Yee
- Princess Margaret Cancer Centre, University of Toronto, Toronto, ON, Canada
| | - Thomas Zander
- Department of Internal Medicine I, Center for Integrated Oncology Aachen Bonn Cologne Duesseldorf; Gastrointestinal Cancer Group Cologne (GCGC), University of Cologne, Cologne, Germany
| | - Alwin Krämer
- Clinical Cooperation Unit Molecular Hematology/Oncology, German Cancer Research Center (DKFZ) and Department of Internal Medicine V, University of Heidelberg, Heidelberg, Germany
| | - Xueying Chen
- Novartis Pharmaceuticals Corporation, East Hanover, NJ, USA
| | - Yan Ji
- Novartis Pharmaceuticals Corporation, East Hanover, NJ, USA
| | - Nehal S Parikh
- Novartis Pharmaceuticals Corporation, East Hanover, NJ, USA
| | - Joanne Choi
- Novartis Institutes for BioMedical Research, Cambridge, MA, USA
| | - Andrew H Wei
- Australian Centre for Blood Diseases, Monash University, Melbourne, VIC, Australia
- Department of Clinical Haematology, The Alfred Hospital, Melbourne, VIC, Australia
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21
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Thomas D, Wu M, Nakauchi Y, Zheng M, Thompson-Peach CA, Lim K, Landberg N, Köhnke T, Robinson N, Kaur S, Kutyna M, Stafford M, Hiwase D, Reinisch A, Peltz G, Majeti R. Dysregulated Lipid Synthesis by Oncogenic IDH1 Mutation Is a Targetable Synthetic Lethal Vulnerability. Cancer Discov 2023; 13:496-515. [PMID: 36355448 PMCID: PMC9900324 DOI: 10.1158/2159-8290.cd-21-0218] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2021] [Revised: 09/18/2022] [Accepted: 11/08/2022] [Indexed: 11/12/2022]
Abstract
Isocitrate dehydrogenase 1 and 2 (IDH) are mutated in multiple cancers and drive production of (R)-2-hydroxyglutarate (2HG). We identified a lipid synthesis enzyme [acetyl CoA carboxylase 1 (ACC1)] as a synthetic lethal target in mutant IDH1 (mIDH1), but not mIDH2, cancers. Here, we analyzed the metabolome of primary acute myeloid leukemia (AML) blasts and identified an mIDH1-specific reduction in fatty acids. mIDH1 also induced a switch to b-oxidation indicating reprogramming of metabolism toward a reliance on fatty acids. Compared with mIDH2, mIDH1 AML displayed depletion of NADPH with defective reductive carboxylation that was not rescued by the mIDH1-specific inhibitor ivosidenib. In xenograft models, a lipid-free diet markedly slowed the growth of mIDH1 AML, but not healthy CD34+ hematopoietic stem/progenitor cells or mIDH2 AML. Genetic and pharmacologic targeting of ACC1 resulted in the growth inhibition of mIDH1 cancers not reversible by ivosidenib. Critically, the pharmacologic targeting of ACC1 improved the sensitivity of mIDH1 AML to venetoclax. SIGNIFICANCE Oncogenic mutations in both IDH1 and IDH2 produce 2-hydroxyglutarate and are generally considered equivalent in terms of pathogenesis and targeting. Using comprehensive metabolomic analysis, we demonstrate unexpected metabolic differences in fatty acid metabolism between mutant IDH1 and IDH2 in patient samples with targetable metabolic interventions. See related commentary by Robinson and Levine, p. 266. This article is highlighted in the In This Issue feature, p. 247.
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Affiliation(s)
- Daniel Thomas
- Department of Medicine, Division of Hematology, Cancer Institute, and Institute for Stem Cell Biology and Regenerative Medicine, Stanford University School of Medicine, Palo Alto, California
- Adelaide Medical School, University of Adelaide, South Australia and Precision Medicine, South Australian Health and Medical Research Institute, Adelaide, Australia
| | - Manhong Wu
- Department of Anesthesiology, Pain and Perioperative Medicine, Stanford University School of Medicine, Palo Alto, California
| | - Yusuke Nakauchi
- Department of Medicine, Division of Hematology, Cancer Institute, and Institute for Stem Cell Biology and Regenerative Medicine, Stanford University School of Medicine, Palo Alto, California
| | - Ming Zheng
- Department of Anesthesiology, Pain and Perioperative Medicine, Stanford University School of Medicine, Palo Alto, California
| | - Chloe A.L. Thompson-Peach
- Adelaide Medical School, University of Adelaide, South Australia and Precision Medicine, South Australian Health and Medical Research Institute, Adelaide, Australia
| | - Kelly Lim
- Adelaide Medical School, University of Adelaide, South Australia and Precision Medicine, South Australian Health and Medical Research Institute, Adelaide, Australia
| | - Niklas Landberg
- Department of Medicine, Division of Hematology, Cancer Institute, and Institute for Stem Cell Biology and Regenerative Medicine, Stanford University School of Medicine, Palo Alto, California
| | - Thomas Köhnke
- Department of Medicine, Division of Hematology, Cancer Institute, and Institute for Stem Cell Biology and Regenerative Medicine, Stanford University School of Medicine, Palo Alto, California
| | - Nirmal Robinson
- Centre for Cancer Biology, University of South Australia, South Australia, Australia
| | - Satinder Kaur
- Department of Medicine, Division of Hematology, Cancer Institute, and Institute for Stem Cell Biology and Regenerative Medicine, Stanford University School of Medicine, Palo Alto, California
| | - Monika Kutyna
- Adelaide Medical School, University of Adelaide, South Australia and Precision Medicine, South Australian Health and Medical Research Institute, Adelaide, Australia
| | - Melissa Stafford
- Department of Medicine, Division of Hematology, Cancer Institute, and Institute for Stem Cell Biology and Regenerative Medicine, Stanford University School of Medicine, Palo Alto, California
| | - Devendra Hiwase
- Adelaide Medical School, University of Adelaide, South Australia and Precision Medicine, South Australian Health and Medical Research Institute, Adelaide, Australia
| | - Andreas Reinisch
- Department of Medicine, Division of Hematology, Cancer Institute, and Institute for Stem Cell Biology and Regenerative Medicine, Stanford University School of Medicine, Palo Alto, California
- Division of Hematology and Department of Blood Group Serology and Transfusion Medicine, Medical University of Graz, Graz, Austria
| | - Gary Peltz
- Department of Anesthesiology, Pain and Perioperative Medicine, Stanford University School of Medicine, Palo Alto, California
| | - Ravindra Majeti
- Department of Medicine, Division of Hematology, Cancer Institute, and Institute for Stem Cell Biology and Regenerative Medicine, Stanford University School of Medicine, Palo Alto, California
- Corresponding Author: Ravindra Majeti, Department of Medicine, Division of Hematology, Stanford Institute for Stem Cell Biology and Regenerative Medicine, Lokey Stem Cell Building, 265 Campus Drive, Stanford, CA 94305. Phone: 650-721-6376; Fax: 650-736-2961; E-mail:
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22
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Robinson TM, Levine RL. Oncogenic IDH1 Mutation Imparts Therapeutically Targetable Metabolic Dysfunction in Multiple Tumor Types. Cancer Discov 2023; 13:266-268. [PMID: 36744320 DOI: 10.1158/2159-8290.cd-22-1325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
SUMMARY In this issue of Cancer Discovery, Thomas and colleagues leverage mass spectrometry metabolomics, stable isotope labeling, and functional studies to explore metabolic vulnerabilities in cancers harboring mutations in isocitrate dehydrogenase (IDH). The authors present compelling data to support the claim that dysregulated lipid synthesis underpins a synthetic lethal target in cancers with IDH1, but not IDH2, mutations. See related article by Thomas et al., p. 496 (9).
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Affiliation(s)
- Troy M Robinson
- Human Oncology and Pathogenesis Program, Molecular Cancer Medicine Service, Memorial Sloan Kettering Cancer Center, New York, New York
- Louis V. Gerstner Jr. Graduate School of Biomedical Sciences, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Ross L Levine
- Human Oncology and Pathogenesis Program, Molecular Cancer Medicine Service, Memorial Sloan Kettering Cancer Center, New York, New York
- Center for Hematologic Malignancies, Memorial Sloan Kettering Cancer Center, New York, New York
- Leukemia Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
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23
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He Q, Chen J, Xie Z, Chen Z. Wild-Type Isocitrate Dehydrogenase-Dependent Oxidative Decarboxylation and Reductive Carboxylation in Cancer and Their Clinical Significance. Cancers (Basel) 2022; 14:cancers14235779. [PMID: 36497259 PMCID: PMC9741289 DOI: 10.3390/cancers14235779] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2022] [Revised: 11/16/2022] [Accepted: 11/22/2022] [Indexed: 11/25/2022] Open
Abstract
The human isocitrate dehydrogenase (IDH) gene encodes for the isoenzymes IDH1, 2, and 3, which catalyze the conversion of isocitrate and α-ketoglutarate (α-KG) and are required for normal mammalian metabolism. Isocitrate dehydrogenase 1 and 2 catalyze the reversible conversion of isocitrate to α-KG. Isocitrate dehydrogenase 3 is the key enzyme that mediates the production of α-KG from isocitrate in the tricarboxylic acid (TCA) cycle. In the TCA cycle, the decarboxylation reaction catalyzed by isocitrate dehydrogenase mediates the conversion of isocitrate to α-KG accompanied by dehydrogenation, a process commonly known as oxidative decarboxylation. The formation of 6-C isocitrate from α-KG and CO2 catalyzed by IDH is termed reductive carboxylation. This IDH-mediated reversible reaction is of great importance in tumor cells. We outline the role of the various isocitrate dehydrogenase isoforms in cancer, discuss the metabolic implications of interference with IDH, summarize therapeutic interventions targeting changes in IDH expression, and highlight areas for future research.
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24
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Chen C, Li J, Jiang T, Tang J, Zhang Z, Luo Y, Wang X, Sun K, Jiang Z, Zhou J, Liu Z. IDH Mutations Are Potentially the Intrinsic Genetic Link among the Multiple Neoplastic Lesions in Ollier Disease and Maffucci Syndrome: A Clinicopathologic Analysis from a Single Institute in Shanghai, China. Diagnostics (Basel) 2022; 12:diagnostics12112764. [PMID: 36428825 PMCID: PMC9689145 DOI: 10.3390/diagnostics12112764] [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: 10/15/2022] [Revised: 11/09/2022] [Accepted: 11/10/2022] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND This study aims to investigate isocitrate dehydrogenase gene mutations in patients with the non-hereditary skeletal disorders of Ollier disease and Maffucci syndrome, particularly in the extraosseous tumours. METHODS A total of 16 tumours from three patients with Ollier disease and three patients with Maffucci syndrome were collected. Sanger sequencing was applied to determine the hotspot mutations of IDH1 and IDH2 genes in multiple neoplastic tissues. RESULTS A majority of the tumours displayed an IDH1 mutation (p.R132C in 11 tumours including the paediatric ovarian tumour from one patient with Ollier disease, 4 cutaneous haemangiomas from three patients with Maffucci syndrome, 5 enchondromas and 1 chondrosarcoma; p.R132H in 2 cartilaginous tumours from one patient). CONCLUSIONS IDH1 mutations were demonstrated in multiple cartilaginous tumours and extraskeletal neoplasms in this case series. Specifically, identical IDH1 mutations were confirmed in the separate lesions of each patient. These results are in concordance with findings that have been reported. However, here, we additionally reported the first case of Ollier disease with an ovarian tumour, which harboured the identical IDH1 mutation with the corresponding cartilaginous tumour. We further provided evidence that IDH mutations are the potential genetic links among the multiple neoplastic lesions of Ollier disease and Maffucci syndrome.
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Affiliation(s)
- Chunyan Chen
- Department of Pathology, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200233, China
| | - Jian Li
- Department of Pathology, Peking University Shenzhen Hospital, Shenzhen 518036, China
- State Key Laboratory of Chemical Oncogenomics, Peking University Shenzhen Graduate School, Shenzhen 518055, China
| | - Ting Jiang
- Department of Pathology, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200233, China
| | - Juan Tang
- Department of Pathology, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200233, China
| | - Zhichang Zhang
- Department of Orthopaedics, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200233, China
| | - Yanli Luo
- Department of Pathology, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200233, China
| | - Xinpei Wang
- Department of Pathology, School of Basic Medical Sciences, Cheeloo College of Medicine, Shandong University, Jinan 250012, China
| | - Keyang Sun
- Department of Pathology, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200233, China
| | - Zhiming Jiang
- Department of Pathology, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200233, China
| | - Juan Zhou
- Department of Pathology, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200233, China
- Correspondence: (J.Z.); (Z.L.)
| | - Zhiyan Liu
- Department of Pathology, Shanghai Sixth People’s Hospital Affiliated to Shanghai Jiao Tong University School of Medicine, Shanghai 200233, China
- Correspondence: (J.Z.); (Z.L.)
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25
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Lodi A, Pandey R, Chiou J, Bhattacharya A, Huang S, Pan X, Burgman B, Yi SS, Tiziani S, Brenner AJ. Circulating metabolites associated with tumor hypoxia and early response to treatment in bevacizumab-refractory glioblastoma after combined bevacizumab and evofosfamide. Front Oncol 2022; 12:900082. [PMID: 36226069 PMCID: PMC9549210 DOI: 10.3389/fonc.2022.900082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2022] [Accepted: 09/07/2022] [Indexed: 12/02/2022] Open
Abstract
Glioblastomas (GBM) are the most common and aggressive form of primary malignant brain tumor in the adult population, and, despite modern therapies, patients often develop recurrent disease, and the disease remains incurable with median survival below 2 years. Resistance to bevacizumab is driven by hypoxia in the tumor and evofosfamide is a hypoxia-activated prodrug, which we tested in a phase 2, dual center (University of Texas Health Science Center in San Antonio and Dana Farber Cancer Institute) clinical trial after bevacizumab failure. Tumor hypoxic volume was quantified by 18F-misonidazole PET. To identify circulating metabolic biomarkers of tumor hypoxia in patients, we used a high-resolution liquid chromatography-mass spectrometry-based approach to profile blood metabolites and their specific enantiomeric forms using untargeted approaches. Moreover, to evaluate early response to treatment, we characterized changes in circulating metabolite levels during treatment with combined bevacizumab and evofosfamide in recurrent GBM after bevacizumab failure. Gamma aminobutyric acid, and glutamic acid as well as its enantiomeric form D-glutamic acid all inversely correlated with tumor hypoxia. Intermediates of the serine synthesis pathway, which is known to be modulated by hypoxia, also correlated with tumor hypoxia (phosphoserine and serine). Moreover, following treatment, lactic acid was modulated by treatment, likely in response to a hypoxia mediated modulation of oxidative vs glycolytic metabolism. In summary, although our results require further validation in larger patients’ cohorts, we have identified candidate metabolic biomarkers that could evaluate the extent of tumor hypoxia and predict the benefit of combined bevacizumab and evofosfamide treatment in GBM following bevacizumab failure.
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Affiliation(s)
- Alessia Lodi
- Department of Nutritional Sciences, The University of Texas at Austin, Austin, TX, United States
- Dell Pediatric Research Institute, Dell Medical School, The University of Texas at Austin, Austin, TX, United States
- *Correspondence: Alessia Lodi, ; Andrew J. Brenner,
| | - Renu Pandey
- Department of Nutritional Sciences, The University of Texas at Austin, Austin, TX, United States
- Dell Pediatric Research Institute, Dell Medical School, The University of Texas at Austin, Austin, TX, United States
| | - Jennifer Chiou
- Department of Nutritional Sciences, The University of Texas at Austin, Austin, TX, United States
- Dell Pediatric Research Institute, Dell Medical School, The University of Texas at Austin, Austin, TX, United States
| | - Ayon Bhattacharya
- Mays Cancer Center, The University of Texas Health Science Center at San Antonio, San Antonio, TX, United States
| | - Shiliang Huang
- Mays Cancer Center, The University of Texas Health Science Center at San Antonio, San Antonio, TX, United States
| | - Xingxin Pan
- Department of Oncology, Dell Medical School, Livestrong Cancer Institutes, The University of Texas at Austin, Austin, TX, United States
| | - Brandon Burgman
- Department of Oncology, Dell Medical School, Livestrong Cancer Institutes, The University of Texas at Austin, Austin, TX, United States
- Institute for Cellular and Molecular Biology (ICMB), College of Natural Sciences, The University of Texas at Austin, Austin, TX, United States
| | - S. Stephen Yi
- Department of Oncology, Dell Medical School, Livestrong Cancer Institutes, The University of Texas at Austin, Austin, TX, United States
- Institute for Cellular and Molecular Biology (ICMB), College of Natural Sciences, The University of Texas at Austin, Austin, TX, United States
- Department of Biomedical Engineering, Cockrell School of Engineering, The University of Texas at Austin, Austin, TX, United States
- Oden Institute for Computational Engineering and Sciences (ICES), The University of Texas at Austin, Austin, TX, United States
| | - Stefano Tiziani
- Department of Nutritional Sciences, The University of Texas at Austin, Austin, TX, United States
- Dell Pediatric Research Institute, Dell Medical School, The University of Texas at Austin, Austin, TX, United States
- Department of Oncology, Dell Medical School, Livestrong Cancer Institutes, The University of Texas at Austin, Austin, TX, United States
- Institute for Cellular and Molecular Biology (ICMB), College of Natural Sciences, The University of Texas at Austin, Austin, TX, United States
- Department of Pediatrics, Dell Medical School, The University of Texas at Austin, Austin, TX, United States
| | - Andrew J. Brenner
- Mays Cancer Center, The University of Texas Health Science Center at San Antonio, San Antonio, TX, United States
- *Correspondence: Alessia Lodi, ; Andrew J. Brenner,
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26
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Li Y, Qin Q, Zhang Y, Cao Y. Noninvasive Determination of the IDH Status of Gliomas Using MRI and MRI-Based Radiomics: Impact on Diagnosis and Prognosis. Curr Oncol 2022; 29:6893-6907. [PMID: 36290819 PMCID: PMC9600456 DOI: 10.3390/curroncol29100542] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Revised: 09/18/2022] [Accepted: 09/19/2022] [Indexed: 01/13/2023] Open
Abstract
Gliomas are the most common primary malignant brain tumors in adults. The fifth edition of the WHO Classification of Tumors of the Central Nervous System, published in 2021, provided molecular and practical approaches to CNS tumor taxonomy. Currently, molecular features are essential for differentiating the histological subtypes of gliomas, and recent studies have emphasized the importance of isocitrate dehydrogenase (IDH) mutations in stratifying biologically distinct subgroups of gliomas. IDH plays a significant role in gliomagenesis, and the association of IDH status with prognosis is very clear. Recently, there has been much progress in conventional MR imaging (cMRI), advanced MR imaging (aMRI), and radiomics, which are widely used in the study of gliomas. These advances have resulted in an improved correlation between MR signs and IDH mutation status, which will complement the prediction of the IDH phenotype. Although imaging cannot currently substitute for genetic tests, imaging findings have shown promising signs of diagnosing glioma subtypes and evaluating the efficacy and prognosis of individualized molecular targeted therapy. This review focuses on the correlation between MRI and MRI-based radiomics and IDH gene-phenotype prediction, discussing the value and application of these techniques in the diagnosis and evaluation of the prognosis of gliomas.
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Affiliation(s)
- Yurong Li
- Department of Radiation Oncology, Nanjing Medical University First Affiliated Hospital, Nanjing 210029, China
- The First School of Clinical Medicine, Nanjing Medical University, Nanjing 210029, China
| | - Qin Qin
- Department of Radiation Oncology, Nanjing Medical University First Affiliated Hospital, Nanjing 210029, China
| | - Yumeng Zhang
- Department of Radiation Oncology, Nanjing Medical University First Affiliated Hospital, Nanjing 210029, China
| | - Yuandong Cao
- Department of Radiation Oncology, Nanjing Medical University First Affiliated Hospital, Nanjing 210029, China
- Correspondence:
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27
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Genomic and Epigenomic Features of Glioblastoma Multiforme and its Biomarkers. JOURNAL OF ONCOLOGY 2022; 2022:4022960. [PMID: 36185622 PMCID: PMC9519330 DOI: 10.1155/2022/4022960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Revised: 08/14/2022] [Accepted: 09/10/2022] [Indexed: 11/22/2022]
Abstract
Glioblastoma multiforme is a serious and life-threatening tumor of central nervous system, characterized by aggressive behavior, poor prognosis, and low survival rate. Despite of the availability of aggressive antitumor therapeutic regimen for glioblastoma (radiotherapy followed by chemotherapeutic dose), recovery rate, and patients' survival ratio is attributed to the lack of selectivity of therapeutic drugs and less advancement in cancer therapeutics over last decade. Moreover, tools employed in conventional diagnosis of glioblastoma are more invasive and painful, making the process excruciating for the patients. These challenges urge for the need of novel biomarkers for diagnosis, prognosis, and prediction purpose with less invasiveness and more patient compliance. This article will explore the genetic biomarkers isocitrate dehydrogenase mutation, MGMT mutations, and EGFR that can be deployed as an analytical tool in diagnosis of disease and prognosis of a therapeutic course. The review also highlights the importance of employing novel microRNAs as prognostic biomarkers. Recent clinical advancements to treat GBM and to prevent relapse of the disease are also discussed in this article in the hope of finding a robust and effective method to treat GBM.
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Kunadt D, Stasik S, Metzeler KH, Röllig C, Schliemann C, Greif PA, Spiekermann K, Rothenberg-Thurley M, Krug U, Braess J, Krämer A, Hochhaus A, Scholl S, Hilgendorf I, Brümmendorf TH, Jost E, Steffen B, Bug G, Einsele H, Görlich D, Sauerland C, Schäfer-Eckart K, Krause SW, Hänel M, Hanoun M, Kaufmann M, Wörmann B, Kramer M, Sockel K, Egger-Heidrich K, Herold T, Ehninger G, Burchert A, Platzbecker U, Berdel WE, Müller-Tidow C, Hiddemann W, Serve H, Stelljes M, Baldus CD, Neubauer A, Schetelig J, Thiede C, Bornhäuser M, Middeke JM, Stölzel F. Impact of IDH1 and IDH2 mutational subgroups in AML patients after allogeneic stem cell transplantation. J Hematol Oncol 2022; 15:126. [PMID: 36064577 PMCID: PMC9442956 DOI: 10.1186/s13045-022-01339-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Accepted: 08/15/2022] [Indexed: 11/23/2022] Open
Abstract
Background The role of allogeneic hematopoietic cell transplantation (alloHCT) in acute myeloid leukemia (AML) with mutated IDH1/2 has not been defined. Therefore, we analyzed a large cohort of 3234 AML patients in first complete remission (CR1) undergoing alloHCT or conventional chemo-consolidation and investigated outcome in respect to IDH1/2 mutational subgroups (IDH1 R132C, R132H and IDH2 R140Q, R172K). Methods Genomic DNA was extracted from bone marrow or peripheral blood samples at diagnosis and analyzed for IDH mutations with denaturing high-performance liquid chromatography, Sanger sequencing and targeted myeloid panel next-generation sequencing, respectively. Statistical as-treated analyses were performed using R and standard statistical methods (Kruskal–Wallis test for continuous variables, Chi-square test for categorical variables, Cox regression for univariate and multivariable models), incorporating alloHCT as a time-dependent covariate. Results Among 3234 patients achieving CR1, 7.8% harbored IDH1 mutations (36% R132C and 47% R132H) and 10.9% carried IDH2 mutations (77% R140Q and 19% R172K). 852 patients underwent alloHCT in CR1. Within the alloHCT group, 6.2% had an IDH1 mutation (43.4% R132C and 41.4% R132H) and 10% were characterized by an IDH2 mutation (71.8% R140Q and 24.7% R172K). Variants IDH1 R132C and IDH2 R172K showed a significant benefit from alloHCT for OS (p = .017 and p = .049) and RFS (HR = 0.42, p = .048 and p = .009) compared with chemotherapy only. AlloHCT in IDH2 R140Q mutated AML resulted in longer RFS (HR = 0.4, p = .002). Conclusion In this large as-treated analysis, we showed that alloHCT is able to overcome the negative prognostic impact of certain IDH mutational subclasses in first-line consolidation treatment and could pending prognostic validation, provide prognostic value for AML risk stratification and therapeutic decision making. Supplementary Information The online version contains supplementary material available at 10.1186/s13045-022-01339-8.
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Affiliation(s)
- Desiree Kunadt
- Medizinische Klinik und Poliklinik I, Universitätsklinikum Carl Gustav Carus, Dresden, Germany.
| | - Sebastian Stasik
- Medizinische Klinik und Poliklinik I, Universitätsklinikum Carl Gustav Carus, Dresden, Germany
| | - Klaus H Metzeler
- Laboratory for Leukemia Diagnostics, Department of Medicine III, University Hospital, LMU Munich, Munich, Germany.,Klinik und Poliklinik für Hämatologie, Zelltherapie und Hämostaseologie, Universitätsklinikum Leipzig, Leipzig, Germany
| | - Christoph Röllig
- Medizinische Klinik und Poliklinik I, Universitätsklinikum Carl Gustav Carus, Dresden, Germany
| | | | - Philipp A Greif
- Laboratory for Leukemia Diagnostics, Department of Medicine III, University Hospital, LMU Munich, Munich, Germany
| | - Karsten Spiekermann
- Laboratory for Leukemia Diagnostics, Department of Medicine III, University Hospital, LMU Munich, Munich, Germany
| | - Maja Rothenberg-Thurley
- Laboratory for Leukemia Diagnostics, Department of Medicine III, University Hospital, LMU Munich, Munich, Germany
| | - Utz Krug
- Medizinische Klinik III, Klinikum Leverkusen, Leverkusen, Germany
| | - Jan Braess
- Krankenhaus Barmherzige Brüder Regensburg, Regensburg, Germany
| | - Alwin Krämer
- Medizinische Klinik Und Poliklinik, Abteilung Innere Medizin V, Universität Heidelberg, Heidelberg, Germany
| | - Andreas Hochhaus
- Klinik für Innere Medizin II, Universitätsklinikum Jena, Jena, Germany
| | - Sebastian Scholl
- Klinik für Innere Medizin II, Universitätsklinikum Jena, Jena, Germany
| | - Inken Hilgendorf
- Klinik für Innere Medizin II, Universitätsklinikum Jena, Jena, Germany
| | | | - Edgar Jost
- Medizinische Klinik IV, Uniklinik RWTH Aachen, Aachen, Germany
| | - Björn Steffen
- Medizinische Klinik 2, Hämatologie/Onkologie, Goethe-Universität, Frankfurt am Main, Germany
| | - Gesine Bug
- Medizinische Klinik 2, Hämatologie/Onkologie, Goethe-Universität, Frankfurt am Main, Germany
| | - Hermann Einsele
- Medizinische Klinik und Poliklinik II, Universitätsklinikum Würzburg, Würzburg, Germany
| | - Dennis Görlich
- Institut für Biometrie und Klinische Forschung, Universität Münster, Münster, Germany
| | - Cristina Sauerland
- Institut für Biometrie und Klinische Forschung, Universität Münster, Münster, Germany
| | - Kerstin Schäfer-Eckart
- Klinik für Innere Medizin 5, Klinikum Nürnberg, Paracelsus Medizinische Privatuniversität, Nuremberg, Germany
| | - Stefan W Krause
- Medizinische Klinik 5, Universitätsklinikum Erlangen, Erlangen, Germany
| | - Mathias Hänel
- Medizinische Klinik III, Klinikum Chemnitz, Chemnitz, Germany
| | - Maher Hanoun
- Klinik für Hämatologie, Universitätsklinikum Essen, Essen, Germany
| | - Martin Kaufmann
- Abteilung für Hämatologie, Onkologie und Palliativmedizin, Robert-Bosch-Krankenhaus, Stuttgart, Germany
| | - Bernhard Wörmann
- Abteilung für Hämatologie, Onkologie und Palliativmedizin, Robert-Bosch-Krankenhaus, Stuttgart, Germany
| | - Michael Kramer
- Medizinische Klinik und Poliklinik I, Universitätsklinikum Carl Gustav Carus, Dresden, Germany
| | - Katja Sockel
- Medizinische Klinik und Poliklinik I, Universitätsklinikum Carl Gustav Carus, Dresden, Germany
| | | | - Tobias Herold
- Laboratory for Leukemia Diagnostics, Department of Medicine III, University Hospital, LMU Munich, Munich, Germany
| | - Gerhard Ehninger
- Medizinische Klinik und Poliklinik I, Universitätsklinikum Carl Gustav Carus, Dresden, Germany
| | - Andreas Burchert
- Klinik für Innere Medizin, Schwerpunkt Hämatologie, Onkologie und Immunologie, Philipps Universität Marburg, Marburg, Germany
| | - Uwe Platzbecker
- Klinik und Poliklinik für Hämatologie, Zelltherapie und Hämostaseologie, Universitätsklinikum Leipzig, Leipzig, Germany
| | - Wolfgang E Berdel
- Medizinische Klinik A, Universitätsklinikum Münster, Münster, Germany
| | - Carsten Müller-Tidow
- Medizinische Klinik Und Poliklinik, Abteilung Innere Medizin V, Universität Heidelberg, Heidelberg, Germany
| | - Wolfgang Hiddemann
- Laboratory for Leukemia Diagnostics, Department of Medicine III, University Hospital, LMU Munich, Munich, Germany
| | - Hubert Serve
- Medizinische Klinik 2, Hämatologie/Onkologie, Goethe-Universität, Frankfurt am Main, Germany
| | - Matthias Stelljes
- Medizinische Klinik A, Universitätsklinikum Münster, Münster, Germany
| | - Claudia D Baldus
- Klinik für Innere Medizin II, Universitätsklinikum Schleswig-Holstein, Kiel, Germany
| | - Andreas Neubauer
- Klinik für Innere Medizin, Schwerpunkt Hämatologie, Onkologie und Immunologie, Philipps Universität Marburg, Marburg, Germany
| | - Johannes Schetelig
- Medizinische Klinik und Poliklinik I, Universitätsklinikum Carl Gustav Carus, Dresden, Germany.,DKMS Clinical Trials Unit, Dresden, Germany
| | - Christian Thiede
- Medizinische Klinik und Poliklinik I, Universitätsklinikum Carl Gustav Carus, Dresden, Germany
| | - Martin Bornhäuser
- Medizinische Klinik und Poliklinik I, Universitätsklinikum Carl Gustav Carus, Dresden, Germany.,National Center for Tumor Diseases, Dresden (NCT/UCC), Dresden, Germany.,German Consortium for Translational Cancer Research (DKTK), DKFZ, Heidelberg, Germany
| | - Jan M Middeke
- Medizinische Klinik und Poliklinik I, Universitätsklinikum Carl Gustav Carus, Dresden, Germany
| | - Friedrich Stölzel
- Medizinische Klinik und Poliklinik I, Universitätsklinikum Carl Gustav Carus, Dresden, Germany
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Hanbazazh M, Morlote D, Mackinnon AC, Harada S. Utility of Single-Gene Testing in Cancer Specimens. Clin Lab Med 2022; 42:385-394. [DOI: 10.1016/j.cll.2022.05.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Liu J, Yang X, Ji Q, Yang L, Li J, Long X, Ye M, Huang K, Zhu X. Immune Characteristics and Prognosis Analysis of the Proteasome 20S Subunit Beta 9 in Lower-Grade Gliomas. Front Oncol 2022; 12:875131. [PMID: 35928883 PMCID: PMC9343852 DOI: 10.3389/fonc.2022.875131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2022] [Accepted: 06/21/2022] [Indexed: 11/24/2022] Open
Abstract
Glioma is a common intracranial malignancy in adults and has a high mortality due to its poor prognosis and high recurrence rate. Dysregulation of protein degradation is one of the main promoting factors in glioma development. As an indispensable unit of the proteasome, Proteasome 20S Subunit Beta 9 (PSMB9) is one of the major enzymes in ubiquitin-dependent protein degradation in cells. In addition, proteasomes also participate in a series of cellular processing, like immune regulation, nerve signal transduction, material transport through channels, cell adhesion, and various signaling pathways. However, the relationship between the PSMB9 expression and the occurrence of lower-grade glioma (LGG) is still unknown. First, we collected the RNA-seq and clinical information about LGG clinical samples from The Cancer Genome Atlas (TCGA) cohort, Chinese Glioma Genome Atlas (CGGA; including CGGAseq1 and CGGAseq2) cohort, and Gene Expression Omnibus (GEO; GSE16011, GSE61374, and Rembrandt) cohort. Then, these data were used for differential analysis, survival analysis, enrichment analysis, clinical model construction, etc. In addition, we combine immune-related data for immune-related analysis, including immune infiltration and immunotherapy. Through the above research, we have provided a new biomarker for LGG prognosis prediction and more comprehensively explained the role of PSMB9 in the development of LGG. This study determined that PSMB9 can be used as an immunotherapy target through the analysis of immune data, providing new ideas for the clinical treatment of LGG.
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Affiliation(s)
- Junzhe Liu
- Department of Neurosurgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China
- Institute of Neuroscience, Nanchang University, Nanchang, China
- Jiangxi Key Laboratory of Neurological Tumors and Cerebrovascular Diseases, Nanchang, China
| | - Xinyu Yang
- Department of Neurosurgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China
- Institute of Neuroscience, Nanchang University, Nanchang, China
- Jiangxi Key Laboratory of Neurological Tumors and Cerebrovascular Diseases, Nanchang, China
| | - Qiankun Ji
- Department of Neurosurgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China
- Institute of Neuroscience, Nanchang University, Nanchang, China
- Jiangxi Key Laboratory of Neurological Tumors and Cerebrovascular Diseases, Nanchang, China
| | - Lufei Yang
- Department of Neurosurgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China
- Institute of Neuroscience, Nanchang University, Nanchang, China
- Jiangxi Key Laboratory of Neurological Tumors and Cerebrovascular Diseases, Nanchang, China
| | - Jingying Li
- Department of Comprehensive Intensive Care Unit, Second Affiliated Hospital of Nanchang University, Nanchang, China
| | - Xiaoyan Long
- East China Institute of Digital Medical Engineering, Shangrao, China
| | - Minhua Ye
- Department of Neurosurgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China
- Institute of Neuroscience, Nanchang University, Nanchang, China
- Jiangxi Key Laboratory of Neurological Tumors and Cerebrovascular Diseases, Nanchang, China
- *Correspondence: Minhua Ye, ; Kai Huang, ; Xingen Zhu,
| | - Kai Huang
- Department of Neurosurgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China
- Institute of Neuroscience, Nanchang University, Nanchang, China
- Jiangxi Key Laboratory of Neurological Tumors and Cerebrovascular Diseases, Nanchang, China
- *Correspondence: Minhua Ye, ; Kai Huang, ; Xingen Zhu,
| | - Xingen Zhu
- Department of Neurosurgery, The Second Affiliated Hospital of Nanchang University, Nanchang, China
- Institute of Neuroscience, Nanchang University, Nanchang, China
- Jiangxi Key Laboratory of Neurological Tumors and Cerebrovascular Diseases, Nanchang, China
- *Correspondence: Minhua Ye, ; Kai Huang, ; Xingen Zhu,
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A Pipeline for the Implementation and Visualization of Explainable Machine Learning for Medical Imaging Using Radiomics Features. SENSORS 2022; 22:s22145205. [PMID: 35890885 PMCID: PMC9318445 DOI: 10.3390/s22145205] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/24/2022] [Revised: 06/19/2022] [Accepted: 06/24/2022] [Indexed: 02/01/2023]
Abstract
Machine learning (ML) models have been shown to predict the presence of clinical factors from medical imaging with remarkable accuracy. However, these complex models can be difficult to interpret and are often criticized as “black boxes”. Prediction models that provide no insight into how their predictions are obtained are difficult to trust for making important clinical decisions, such as medical diagnoses or treatment. Explainable machine learning (XML) methods, such as Shapley values, have made it possible to explain the behavior of ML algorithms and to identify which predictors contribute most to a prediction. Incorporating XML methods into medical software tools has the potential to increase trust in ML-powered predictions and aid physicians in making medical decisions. Specifically, in the field of medical imaging analysis the most used methods for explaining deep learning-based model predictions are saliency maps that highlight important areas of an image. However, they do not provide a straightforward interpretation of which qualities of an image area are important. Here, we describe a novel pipeline for XML imaging that uses radiomics data and Shapley values as tools to explain outcome predictions from complex prediction models built with medical imaging with well-defined predictors. We present a visualization of XML imaging results in a clinician-focused dashboard that can be generalized to various settings. We demonstrate the use of this workflow for developing and explaining a prediction model using MRI data from glioma patients to predict a genetic mutation.
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32
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Ghosh D, Mastej E, Jain R, Choi YS. Causal Inference in Radiomics: Framework, Mechanisms, and Algorithms. Front Neurosci 2022; 16:884708. [PMID: 35812228 PMCID: PMC9261933 DOI: 10.3389/fnins.2022.884708] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2022] [Accepted: 05/20/2022] [Indexed: 12/30/2022] Open
Abstract
The widespread use of machine learning algorithms in radiomics has led to a proliferation of flexible prognostic models for clinical outcomes. However, a limitation of these techniques is their black-box nature, which prevents the ability for increased mechanistic phenomenological understanding. In this article, we develop an inferential framework for estimating causal effects with radiomics data. A new challenge is that the exposure of interest is latent so that new estimation procedures are needed. We leverage a multivariate version of partial least squares for causal effect estimation. The methodology is illustrated with applications to two radiomics datasets, one in osteosarcoma and one in glioblastoma.
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Affiliation(s)
- Debashis Ghosh
- Department of Biostatistics and Informatics, Colorado School of Public Health, Aurora, CO, United States
- *Correspondence: Debashis Ghosh
| | - Emily Mastej
- Computational Biosciences Program, University of Colorado Anschutz Medical Campus, Aurora, CO, United States
| | - Rajan Jain
- Department of Radiology and Neurosurgery, New York University Langone Medical Center, New York, NY, United States
| | - Yoon Seong Choi
- Department of Radiology, Yonsei University College of Medicine, Seoul, South Korea
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Fang C, Xu H, Liu Y, Huang C, Wang X, Zhang Z, Xu Y, Yuan L, Zhang A, Shao A, Lou M. TRP Family Genes Are Differently Expressed and Correlated with Immune Response in Glioma. Brain Sci 2022; 12:brainsci12050662. [PMID: 35625048 PMCID: PMC9139309 DOI: 10.3390/brainsci12050662] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 05/11/2022] [Accepted: 05/17/2022] [Indexed: 02/07/2023] Open
Abstract
(1) Background: glioma is the most prevalent primary tumor of the human central nervous system and accompanies extremely poor prognosis in patients. The transient receptor potential (TRP) channels family consists of six different families, which are closely associated with cancer cell proliferation, differentiation, migration, and invasion. TRP family genes play an essential role in the development of tumors. Nevertheless, the function of these genes in gliomas is not fully understood. (2) Methods: we analyze the gene expression data of 28 TRP family genes in glioma patients through bioinformatic analysis. (3) Results: the study showed the aberrations of TRP family genes were correlated to prognosis in glioma. Then, we set enrichment analysis and selected 10 hub genes that may play an important role in glioma. Meanwhile, the expression of 10 hub genes was further established according to different grades, survival time, IDH mutation status, and 1p/19q codeletion status. We found that TRPC1, TRPC3, TRPC4, TRPC5, TRPC6, MCOLN1, MCOLN2, and MCOLN3 were significantly correlated to the prognosis in glioma patients. Furthermore, we illustrated that the expression of hub genes was associated with immune activation and immunoregulators (immunoinhibitors, immunostimulators, and MHC molecules) in glioma. (4) Conclusions: we proved that TRP family genes are promising immunotherapeutic targets and potential clinical biomarkers in patients with glioma.
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Affiliation(s)
- Chaoyou Fang
- Department of Neurosurgery, Shanghai General Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200080, China; (C.F.); (H.X.); (L.Y.)
| | - Houshi Xu
- Department of Neurosurgery, Shanghai General Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200080, China; (C.F.); (H.X.); (L.Y.)
| | - Yibo Liu
- Department of Neurosurgery, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310009, China; (Y.L.); (X.W.); (Z.Z.); (A.Z.); (A.S.)
| | - Chenkai Huang
- Department of Molecular and Cellular Biology, University of California, Berkeley, CA 94720, USA;
| | - Xiaoyu Wang
- Department of Neurosurgery, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310009, China; (Y.L.); (X.W.); (Z.Z.); (A.Z.); (A.S.)
| | - Zeyu Zhang
- Department of Neurosurgery, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310009, China; (Y.L.); (X.W.); (Z.Z.); (A.Z.); (A.S.)
| | - Yuanzhi Xu
- Department of Neurosurgery, Huashan Hospital, Shanghai Medical College, Fudan University, Shanghai 200040, China;
| | - Ling Yuan
- Department of Neurosurgery, Shanghai General Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200080, China; (C.F.); (H.X.); (L.Y.)
| | - Anke Zhang
- Department of Neurosurgery, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310009, China; (Y.L.); (X.W.); (Z.Z.); (A.Z.); (A.S.)
| | - Anwen Shao
- Department of Neurosurgery, Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310009, China; (Y.L.); (X.W.); (Z.Z.); (A.Z.); (A.S.)
| | - Meiqing Lou
- Department of Neurosurgery, Shanghai General Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200080, China; (C.F.); (H.X.); (L.Y.)
- Correspondence: ; Tel.: +86-21-63240090; Fax: +86-21-63079925
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Vilar JB, Christmann M, Tomicic MT. Alterations in Molecular Profiles Affecting Glioblastoma Resistance to Radiochemotherapy: Where Does the Good Go? Cancers (Basel) 2022; 14:cancers14102416. [PMID: 35626024 PMCID: PMC9139489 DOI: 10.3390/cancers14102416] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Revised: 05/06/2022] [Accepted: 05/10/2022] [Indexed: 02/06/2023] Open
Abstract
Simple Summary Glioblastoma is a type of brain cancer that remains incurable. Despite multiple past and ongoing preclinical studies and clinical trials, involving adjuvants to the conventional therapy and based on molecular targeting, no relevant benefit for patients’ survival has been achieved so far. The current first-line treatment regimen is based on ionizing radiation and the monoalkylating compound, temozolomide, and has been administered for more than 15 years. Glioblastoma is extremely resistant to most agents due to a mutational background that elicits quick response to insults and adapts to microenvironmental and metabolic changes. Here, we present the most recent evidence concerning the molecular features and their alterations governing pathways involved in GBM response to the standard radio-chemotherapy and discuss how they collaborate with acquired GBM’s resistance. Abstract Glioblastoma multiforme (GBM) is a brain tumor characterized by high heterogeneity, diffuse infiltration, aggressiveness, and formation of recurrences. Patients with this kind of tumor suffer from cognitive, emotional, and behavioral problems, beyond exhibiting dismal survival rates. Current treatment comprises surgery, radiotherapy, and chemotherapy with the methylating agent, temozolomide (TMZ). GBMs harbor intrinsic mutations involving major pathways that elicit the cells to evade cell death, adapt to the genotoxic stress, and regrow. Ionizing radiation and TMZ induce, for the most part, DNA damage repair, autophagy, stemness, and senescence, whereas only a small fraction of GBM cells undergoes treatment-induced apoptosis. Particularly upon TMZ exposure, most of the GBM cells undergo cellular senescence. Increased DNA repair attenuates the agent-induced cytotoxicity; autophagy functions as a pro-survival mechanism, protecting the cells from damage and facilitating the cells to have energy to grow. Stemness grants the cells capacity to repopulate the tumor, and senescence triggers an inflammatory microenvironment favorable to transformation. Here, we highlight this mutational background and its interference with the response to the standard radiochemotherapy. We discuss the most relevant and recent evidence obtained from the studies revealing the molecular mechanisms that lead these cells to be resistant and indicate some future perspectives on combating this incurable tumor.
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Huang H, Huo Z, Jiao J, Ji W, Huang J, Bian Z, Xu B, Shao J, Sun J. HOXC6 impacts epithelial-mesenchymal transition and the immune microenvironment through gene transcription in gliomas. Cancer Cell Int 2022; 22:170. [PMID: 35488304 PMCID: PMC9052479 DOI: 10.1186/s12935-022-02589-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2021] [Accepted: 04/15/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Gliomas are the most common primary malignant tumours of the central nervous system (CNS). To improve the prognosis of glioma, it is necessary to identify molecular markers that may be useful for glioma therapy. HOXC6, an important transcription factor, is involved in multiple cancers. However, the role of HOXC6 in gliomas is not clear. METHODS Bioinformatic and IHC analyses of collected samples (n = 299) were performed to detect HOXC6 expression and the correlation between HOXC6 expression and clinicopathological features of gliomas. We collected clinical information from 177 to 299 patient samples and estimated the prognostic value of HOXC6. Moreover, cell proliferation assays were performed. We performed Gene Ontology (GO) analysis and gene set enrichment analysis (GSEA) based on ChIP-seq and public datasets to explore the biological characteristics of HOXC6 in gliomas. RNA-seq was conducted to verify the relationship between HOXC6 expression levels and epithelial-mesenchymal transition (EMT) biomarkers. Furthermore, the tumour purity, stromal and immune scores were evaluated. The relationship between HOXC6 expression and infiltrating immune cell populations and immune checkpoint proteins was also researched. RESULTS HOXC6 was overexpressed and related to the clinicopathological features of gliomas. In addition, knockdown of HOXC6 inhibited the proliferation of glioma cells. Furthermore, increased HOXC6 expression was associated with clinical progression. The biological role of HOXC6 in gliomas was primarily associated with EMT and the immune microenvironment in gliomas. High HOXC6 expression was related to high infiltration by immune cells, a low tumour purity score, a high stromal score, a high immune score and the expression of a variety of immune checkpoint genes, including PD-L1, B7-H3 and CLTA-4. CONCLUSIONS These results indicated that HOXC6 might be a key factor in promoting tumorigenesis and glioma progression by regulating the EMT signalling pathway and might represent a novel immune therapeutic target in gliomas.
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Affiliation(s)
- Hui Huang
- Department of Neurosurgery, Wuxi People's Hospital Affiliated to Nanjing Medical University, No. 299 Qing Yang Road, 214023, Wuxi, Jiangsu, China
| | - Zhengyuan Huo
- Department of Neurosurgery, Wuxi People's Hospital Affiliated to Nanjing Medical University, No. 299 Qing Yang Road, 214023, Wuxi, Jiangsu, China
| | - Jiantong Jiao
- Department of Neurosurgery, Wuxi People's Hospital Affiliated to Nanjing Medical University, No. 299 Qing Yang Road, 214023, Wuxi, Jiangsu, China
| | - Wei Ji
- Department of Neurosurgery, Wuxi People's Hospital Affiliated to Nanjing Medical University, No. 299 Qing Yang Road, 214023, Wuxi, Jiangsu, China
| | - Jin Huang
- Department of Neurosurgery, Wuxi People's Hospital Affiliated to Nanjing Medical University, No. 299 Qing Yang Road, 214023, Wuxi, Jiangsu, China
| | - Zheng Bian
- Department of Neurosurgery, Wuxi People's Hospital Affiliated to Nanjing Medical University, No. 299 Qing Yang Road, 214023, Wuxi, Jiangsu, China
| | - Bin Xu
- Department of Neurosurgery, Wuxi People's Hospital Affiliated to Nanjing Medical University, No. 299 Qing Yang Road, 214023, Wuxi, Jiangsu, China
| | - Junfei Shao
- Department of Neurosurgery, Wuxi People's Hospital Affiliated to Nanjing Medical University, No. 299 Qing Yang Road, 214023, Wuxi, Jiangsu, China.
| | - Jun Sun
- Department of Neurosurgery, Wuxi People's Hospital Affiliated to Nanjing Medical University, No. 299 Qing Yang Road, 214023, Wuxi, Jiangsu, China.
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Zhu S, Gu H, Peng C, Xia F, Cao H, Cui H. Regulation of Glucose, Fatty Acid and Amino Acid Metabolism by Ubiquitination and SUMOylation for Cancer Progression. Front Cell Dev Biol 2022; 10:849625. [PMID: 35392171 PMCID: PMC8981989 DOI: 10.3389/fcell.2022.849625] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2022] [Accepted: 03/01/2022] [Indexed: 12/19/2022] Open
Abstract
Ubiquitination and SUMOylation, which are posttranslational modifications, play prominent roles in regulating both protein expression and function in cells, as well as various cellular signal transduction pathways. Metabolic reprogramming often occurs in various diseases, especially cancer, which has become a new entry point for understanding cancer mechanisms and developing treatment methods. Ubiquitination or SUMOylation of protein substrates determines the fate of modified proteins. Through accurate and timely degradation and stabilization of the substrate, ubiquitination and SUMOylation widely control various crucial pathways and different proteins involved in cancer metabolic reprogramming. An understanding of the regulatory mechanisms of ubiquitination and SUMOylation of cell proteins may help us elucidate the molecular mechanism underlying cancer development and provide an important theory for new treatments. In this review, we summarize the processes of ubiquitination and SUMOylation and discuss how ubiquitination and SUMOylation affect cancer metabolism by regulating the key enzymes in the metabolic pathway, including glucose, lipid and amino acid metabolism, to finally reshape cancer metabolism.
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Affiliation(s)
- Shunqin Zhu
- State Key Laboratory of Silkworm Genome Biology, School of Life Sciences, Southwest University, Chongqing, China
- Cancer Center, Reproductive Medicine Center, Medical Research Institute, Southwest University, Chongqing, China
| | - Hongyu Gu
- State Key Laboratory of Silkworm Genome Biology, School of Life Sciences, Southwest University, Chongqing, China
- Cancer Center, Reproductive Medicine Center, Medical Research Institute, Southwest University, Chongqing, China
| | - Cheng Peng
- State Key Laboratory of Silkworm Genome Biology, School of Life Sciences, Southwest University, Chongqing, China
- Cancer Center, Reproductive Medicine Center, Medical Research Institute, Southwest University, Chongqing, China
| | - Fanwei Xia
- State Key Laboratory of Silkworm Genome Biology, School of Life Sciences, Southwest University, Chongqing, China
| | - Huan Cao
- State Key Laboratory of Silkworm Genome Biology, School of Life Sciences, Southwest University, Chongqing, China
| | - Hongjuan Cui
- State Key Laboratory of Silkworm Genome Biology, School of Life Sciences, Southwest University, Chongqing, China
- Cancer Center, Reproductive Medicine Center, Medical Research Institute, Southwest University, Chongqing, China
- *Correspondence: Hongjuan Cui,
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Morrison AJ. Cancer cell metabolism connects epigenetic modifications to transcriptional regulation. FEBS J 2022; 289:1302-1314. [PMID: 34036737 PMCID: PMC8613311 DOI: 10.1111/febs.16032] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2020] [Revised: 04/12/2021] [Accepted: 05/21/2021] [Indexed: 12/12/2022]
Abstract
Adaptation of cellular function with the nutrient environment is essential for survival. Failure to adapt can lead to cell death and/or disease. Indeed, energy metabolism alterations are a major contributing factor for many pathologies, including cancer, cardiovascular disease, and diabetes. In particular, a primary characteristic of cancer cells is altered metabolism that promotes survival and proliferation even in the presence of limited nutrients. Interestingly, recent studies demonstrate that metabolic pathways produce intermediary metabolites that directly influence epigenetic modifications in the genome. Emerging evidence demonstrates that metabolic processes in cancer cells fuel malignant growth, in part, through epigenetic regulation of gene expression programs important for proliferation and adaptive survival. In this review, recent progress toward understanding the relationship of cancer cell metabolism, epigenetic modification, and transcriptional regulation will be discussed. Specifically, the need for adaptive cell metabolism and its modulation in cancer cells will be introduced. Current knowledge on the emerging field of metabolite production and epigenetic modification will also be reviewed. Alterations of DNA (de)methylation, histone modifications, such as (de)methylation and (de)acylation, as well as chromatin remodeling, will be discussed in the context of cancer cell metabolism. Finally, how these epigenetic alterations contribute to cancer cell phenotypes will be summarized. Collectively, these studies reveal that both metabolic and epigenetic pathways in cancer cells are closely linked, representing multiple opportunities to therapeutically target the unique features of malignant growth.
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IDH1 Mutation Induces HIF-1α and Confers Angiogenic Properties in Chondrosarcoma JJ012 Cells. DISEASE MARKERS 2022; 2022:7729968. [PMID: 35198082 PMCID: PMC8860547 DOI: 10.1155/2022/7729968] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/12/2021] [Accepted: 12/15/2021] [Indexed: 12/03/2022]
Abstract
Chondrosarcoma is a group of primary bone cancers that arise from transformed cells of chondrocytic lineage. Tumor recurrence and metastasis are devastating for patients with chondrosarcoma since there are no effective treatment options. IDH mutations occur in over 50% of tumors from patients with conventional or dedifferentiated chondrosarcomas and represent an attractive target for therapy. However, their role in the pathogenesis of chondrosarcoma remains largely unknown. In this study, we sought to determine the association of IDH mutation and HIF-1α in chondrosarcoma. We used the chondrosarcoma JJ012 cell line and its derived CRISPR/Cas9 mutant IDH1 (IDH1mut) knockout (KO) cells. RNA-Seq data analysis revealed downregulation of several HIF-1α target genes upon loss of IDH1mut. This was associated with reduced HIF-1α levels in the IDH1mut KO cells and tumors. Loss of IDH1mut also attenuated the expression of angiogenic markers in tumor tissues and abrogated the angiogenic capacity of JJ012 cells. Moreover, we observed that exogenous expression of HIF-1α significantly promoted anchorage-independent colony-formation by IDH1mut KO cells. These results suggest IDH1 mutation confers angiogenic and tumorigenic properties of JJ012 cells by inducing HIF-1α. Thus, the HIF pathway represents a promising candidate for combinatorial regimens to target IDH1 mutated chondrosarcomas.
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Marker DF, Agnihotri S, Amankulor N, Murdoch GH, Pearce TM. The dominant TP53 hotspot mutation in IDH -mutant astrocytoma, R273C, has distinctive pathologic features and sex-specific prognostic implications. Neurooncol Adv 2022; 4:vdab182. [PMID: 35047821 PMCID: PMC8760900 DOI: 10.1093/noajnl/vdab182] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Infiltrative astrocytic tumors with and without isocitrate dehydrogenase (IDH) mutation frequently contain mutations in the TP53 tumor suppressor gene. Disruption of normal p53 protein activity confers neoplastic cells with a number of oncogenic properties and is a common feature of aggressive malignancies. However, the high prevalence of TP53 mutation and its pathogenic role in IDH-mutant (IDHmut) astrocytoma is not well understood. METHODS We performed a retrospective analysis of molecular and clinical data from patients with IDHmut astrocytoma at the University of Pittsburgh Medical Center between 2015 and 2019 as our initial cohort. We validated and expanded our findings using molecular and clinical data from The Cancer Genome Atlas. RESULTS We show that the TP53 mutational spectrum in IDHmut astrocytomas is dominated by a single hotspot mutation that codes for the R273C amino acid change. This mutation is not enriched in IDH-wildtype astrocytomas. The high prevalence of TP53 R273C mutation is not readily explained by known mutagenic mechanisms, and TP53 R273C mutant tumors have lower transcriptional levels of proliferation-related genes compared to IDHmut astrocytomas harboring other forms of mutant p53. Despite lower proliferation, TP53 R273C mutant tumors tend to progress more quickly and have a shorter overall survival than those with other TP53 mutations, particularly in male patients. CONCLUSIONS Our findings suggest that compared to other TP53 mutations, IDHmut astrocytomas may select for TP53 R273C mutations during tumorigenesis. The genotype, sex, and mutation-specific findings are clinically relevant and should prompt further investigation of TP53 R273C.
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Affiliation(s)
- Daniel F Marker
- Department of Pathology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Sameer Agnihotri
- Department of Neurological Surgery, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Nduka Amankulor
- Department of Neurosurgery and Brain Tumor Center, Abramson Cancer Center, The University of Pennsylvania, Philadelphia, PA, USA
| | - Geoffrey H Murdoch
- Department of Pathology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Thomas M Pearce
- Department of Pathology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
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Zarei M, Hue JJ, Hajihassani O, Graor HJ, Katayama ES, Loftus AW, Bajor D, Rothermel LD, Vaziri-Gohar A, Winter JM. Clinical development of IDH1 inhibitors for cancer therapy. Cancer Treat Rev 2021; 103:102334. [PMID: 34974243 DOI: 10.1016/j.ctrv.2021.102334] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2021] [Revised: 12/21/2021] [Accepted: 12/23/2021] [Indexed: 12/14/2022]
Abstract
Isocitrate dehydrogenase 1 (IDH1) has been investigated as a promising therapeutic target in select cancers with a mutated version of the enzyme (mtIDH1). With only one phase III trial published to date and two indications approved for routine clinical use by the FDA, we reviewed the entire clinical trial portfolio to broadly understand mtIDH1 inhibitor activity in patients. We queried PubMed.gov and ClinicalTrials.gov to identify published and ongoing clinical trials related to IDH1 and cancer. Progression-free survival (PFS), overall survival (OS), 2-hydroxyglutarate levels, and adverse events were summarized. To date, ten clinical trials investigating mtIDH1 inhibitors among patients with diverse malignancies (cholangiocarcinoma, acute myeloid leukemia, chondrosarcoma, glioma) have been published. Almost every trial (80%) has investigated ivosidenib. In multiple phase I trials, ivosidenib treatment resulted in promising radiographic and biochemical responses with improved survival outcomes (relative to historic data) among patients with both solid and hematologic mtIDH1 malignancies. Among patients enrolled in a phase III trial with advanced cholangiocarcinoma, ivosidenib resulted in a PFS rate of 32% at 6 months, as compared to 0% with placebo. There was a 5.2 month increase in OS with ivosidenib relative to placebo, after considering crossover. The treatment-specific grade ≥3 adverse event rate of ivosidenib was 2%-26% among all patients, and was just 3.6% among 284 patients who had a solid tumor across four trials. Although <1% of malignancies harbor IDH1 mutations, small molecule mtIDH1 inhibitors, namely ivosidenib, appear to be biologically active and well tolerated in patients with solid and hematologic mtIDH1 malignancies.
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Affiliation(s)
- Mehrdad Zarei
- Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH, United States; Department of Surgery, Division of Surgical Oncology, University Hospitals Cleveland Medical Center, Cleveland, OH, United States
| | - Jonathan J Hue
- Department of Surgery, Division of Surgical Oncology, University Hospitals Cleveland Medical Center, Cleveland, OH, United States
| | - Omid Hajihassani
- Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH, United States
| | - Hallie J Graor
- Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH, United States
| | | | - Alexander W Loftus
- Department of Surgery, Division of Surgical Oncology, University Hospitals Cleveland Medical Center, Cleveland, OH, United States
| | - David Bajor
- Department of Medicine, Division of Oncology, University Hospitals Cleveland Medical Center, Cleveland, OH, United States
| | - Luke D Rothermel
- Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH, United States; Department of Surgery, Division of Surgical Oncology, University Hospitals Cleveland Medical Center, Cleveland, OH, United States
| | - Ali Vaziri-Gohar
- Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH, United States
| | - Jordan M Winter
- Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH, United States; Department of Surgery, Division of Surgical Oncology, University Hospitals Cleveland Medical Center, Cleveland, OH, United States.
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Zhou X, Zheng M, Zhao N, Hu Y, Yang K, Huo J, Liu G, Huang J, Chen L, Zhou Y, Li H. Discovery of linear unnatural peptides as potent mutant isocitrate dehydrogenase 1 inhibitors by Ugi reaction. Bioorg Chem 2021; 119:105569. [PMID: 34954572 DOI: 10.1016/j.bioorg.2021.105569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2021] [Revised: 12/10/2021] [Accepted: 12/14/2021] [Indexed: 11/02/2022]
Abstract
Isocitrate dehydrogenases 1 (IDH1) catalyzes the oxidative decarboxylation of isocitrate to ɑ-ketoglutaric acid (α-KG). It is the most frequently mutated metabolic gene in human cancer and its mutations interfere with cell metabolism and epigenetic regulation, thus promoting tumorigenesis. In order to discover potent new mutant IDH1 inhibitors, based on the structure of marketed inhibitor AG-120 (Ivosidenib), we designed, synthesized and evaluated a series of linear unnatural peptide analogues via Ugi reaction, as potential mutant IDH1 inhibitors. All these compounds were evaluated for their inhibition on mutant IDH1 enzyme activity. The structure-activity relationship was discussed on the basis of experimental data, with an attempt to pave the way for future studies. Among them, 43 exhibited potent and selective enzyme inhibitory activity, and showed strong binding affinity with mutant IDH1. It can decrease the cellular concentration of 2-HG, and suppress the proliferation of HT1080 and IDH1 mutant-U-87 cells by selectively inhibiting the activity of mutant IDH1.
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Affiliation(s)
- Xuechen Zhou
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji-Rongcheng Center for Biomedicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Mengzhu Zheng
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji-Rongcheng Center for Biomedicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Na Zhao
- Key Laboratory of Xinjiang Phytomedicine Resource and Utilization, Ministry of Education, School of Pharmacy, Shihezi University, Shihezi 832002, China
| | - Yixin Hu
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji-Rongcheng Center for Biomedicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Kaiyin Yang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji-Rongcheng Center for Biomedicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Junfeng Huo
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji-Rongcheng Center for Biomedicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Guangyuan Liu
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji-Rongcheng Center for Biomedicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Jiangeng Huang
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji-Rongcheng Center for Biomedicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
| | - Lixia Chen
- Wuya College of Innovation, Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China.
| | - Yirong Zhou
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji-Rongcheng Center for Biomedicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China.
| | - Hua Li
- Hubei Key Laboratory of Natural Medicinal Chemistry and Resource Evaluation, School of Pharmacy, Tongji-Rongcheng Center for Biomedicine, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China; Wuya College of Innovation, Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University, Shenyang 110016, China.
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42
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Cable J, Pei D, Reid LM, Wang XW, Bhatia S, Karras P, Melenhorst JJ, Grompe M, Lathia JD, Song E, Kuo CJ, Zhang N, White RM, Ma SK, Ma L, Chin YR, Shen MM, Ng IOL, Kaestner KH, Zhou L, Sikandar S, Schmitt CA, Guo W, Wong CCL, Ji J, Tang DG, Dubrovska A, Yang C, Wiedemeyer WR, Weissman IL. Cancer stem cells: advances in biology and clinical translation-a Keystone Symposia report. Ann N Y Acad Sci 2021; 1506:142-163. [PMID: 34850398 PMCID: PMC9153245 DOI: 10.1111/nyas.14719] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Accepted: 10/18/2021] [Indexed: 12/16/2022]
Abstract
The test for the cancer stem cell (CSC) hypothesis is to find a target expressed on all, and only CSCs in a patient tumor, then eliminate all cells with that target that eliminates the cancer. That test has not yet been achieved, but CSC diagnostics and targets found on CSCs and some other cells have resulted in a few clinically relevant therapies. However, it has become apparent that eliminating the subset of tumor cells characterized by self-renewal properties is essential for long-term tumor control. CSCs are able to regenerate and initiate tumor growth, recapitulating the heterogeneity present in the tumor before treatment. As great progress has been made in identifying and elucidating the biology of CSCs as well as their interactions with the tumor microenvironment, the time seems ripe for novel therapeutic strategies that target CSCs to find clinical applicability. On May 19-21, 2021, researchers in cancer stem cells met virtually for the Keystone eSymposium "Cancer Stem Cells: Advances in Biology and Clinical Translation" to discuss recent advances in the understanding of CSCs as well as clinical efforts to target these populations.
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Affiliation(s)
| | - Duanqing Pei
- CAS Key Laboratory of Regenerative Biology, Guangdong Provincial Key Laboratory of Stem Cell and Regenerative Medicine, Guangzhou, China
- Guangzhou Institutes of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
- Guangzhou Regenerative Medicine and Health Guangdong Laboratory (GRMH-GDL), Guangzhou, China
| | - Lola M Reid
- Department of Cell Biology and Physiology, University of North Carolina School of Medicine, Chapel Hill, North Carolina
| | - Xin Wei Wang
- Laboratory of Human Carcinogenesis, and Liver Cancer Program, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Bethesda, Maryland
| | - Sonam Bhatia
- Cold Spring Harbor Laboratory, Cold Spring Harbor, New York
| | - Panagiotis Karras
- Laboratory for Molecular Cancer Biology, Center for Cancer Biology and Laboratory for Molecular Cancer Biology, Department of Oncology, Leuven, Belgium
| | - Jan Joseph Melenhorst
- Glioblastoma Translational Center of Excellence, The Abramson Cancer Center and Department of Pathology & Laboratory Medicine, Perelman School of Medicine and Center for Cellular Immunotherapies, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Markus Grompe
- Department of Molecular and Medical Genetics, Department of Pediatrics, and Oregon Stem Cell Center, Oregon Health & Science University, Portland, Oregon
| | - Justin D Lathia
- Department of Cardiovascular and Metabolic Sciences, Lerner Research Institute and Case Comprehensive Cancer Center, Case Western Reserve University School of Medicine, Cleveland Clinic, Cleveland, Ohio
| | - Erwei Song
- Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center and Breast Tumor Center, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China
- Bioland Laboratory; Program of Molecular Medicine, Zhongshan School of Medicine, Sun Yat-Sen University; and Fountain-Valley Institute for Life Sciences, Guangzhou Institute of Biomedicine and Health, Chinese Academy of Sciences, Guangzhou, China
| | - Calvin J Kuo
- Division of Hematology, Department of Medicine, Stanford University, Stanford, California
| | - Ning Zhang
- Translational Cancer Research Center, Peking University First Hospital, Beijing, China
| | - Richard M White
- Cancer Biology and Genetics, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Stephanie Ky Ma
- School of Biomedical Sciences and State Key Laboratory of Liver Research, The University of Hong Kong, Hong Kong
| | - Lichun Ma
- Laboratory of Human Carcinogenesis, Center for Cancer Research, National Cancer Institute, Bethesda, Maryland
| | - Y Rebecca Chin
- Department of Biomedical Sciences, City University of Hong Kong, Hong Kong SAR, China
| | - Michael M Shen
- Departments of Medicine, Genetics and Development, Urology, and Systems Biology, Herbert Irving Comprehensive Cancer Center, Columbia University College of Physicians and Surgeons, New York, New York
| | - Irene Oi Lin Ng
- Department of Pathology and State Key Laboratory of Liver Research, The University of Hong Kong, Hong Kong, China
| | - Klaus H Kaestner
- Department of Genetics and Institute for Diabetes, Obesity, and Metabolism, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Lei Zhou
- School of Biomedical Sciences, Li Ka Shing Faculty of Medicine, Hong Kong
| | - Shaheen Sikandar
- Institute for the Biology of Stem Cells, University of California, Santa Cruz, Santa Cruz, California
| | - Clemens A Schmitt
- Charité - Universitätsmedizin Berlin, Hematology/Oncology, and Max-Delbrück-Center for Molecular Medicine in the Helmholtz Association, Berlin, Germany, and Johannes Kepler University, Kepler Universitätsklinikum, Hematology/Oncology, Linz, Austria
| | - Wei Guo
- Department of Biology, School of Arts & Sciences, University of Pennsylvania, Philadelphia, Pennsylvania
| | - Carmen Chak-Lui Wong
- Department of Pathology and State Key Laboratory of Liver Research, The University of Hong Kong, Hong Kong, China
| | - Junfang Ji
- MOE Key Laboratory of Biosystems Homeostasis & Protection, and Zhejiang Provincial Key Laboratory for Cancer Molecular Cell Biology, Life Sciences Institute, Zhejiang University, Hangzhou, China
| | - Dean G Tang
- Department of Pharmacology & Therapeutics, Roswell Park Comprehensive Cancer Center, and Experimental Therapeutics (ET) Graduate Program, University at Buffalo, Buffalo, New York
| | - Anna Dubrovska
- OncoRay National Center for Radiation Research in Oncology, Faculty of Medicine and University Hospital Carl Gustav Carus, Technische Universität Dresden and Helmholtz-Zentrum Dresden-Rossendorf, Dresden, Germany
- Helmholtz-Zentrum Dresden-Rossendorf, Institute of Radiooncology-OncoRay, Dresden, Germany
- German Cancer Consortium (DKTK), Partner Site Dresden, and German Cancer Research Center (DKFZ), Heidelberg, Germany
- National Center for Tumor Diseases (NCT), Partner Site Dresden, Heidelberg, Germany
| | - Chunzhang Yang
- Neuro-Oncology Branch, National Cancer Institute, Center for Cancer Research, National Institutes of Health, Bethesda, Maryland
| | | | - Irving L Weissman
- Institute for Stem Cell Biology and Regenerative Medicine, Ludwig Center for Cancer Stem Cell Research, Stanford University, Stanford, California
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Tsimafeyeu I, Temper M. Cholangiocarcinoma: An Emerging Target for Molecular Therapy. Gastrointest Tumors 2021; 8:153-158. [PMID: 34722468 DOI: 10.1159/000517258] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2020] [Accepted: 05/18/2021] [Indexed: 12/30/2022] Open
Abstract
Background Cholangiocarcinoma has been traditionally considered a tumor with poor prognosis. Until now, surgical treatment has been the only more or less effective approach. Summary Over 10 years, chemotherapy with a combination of gemcitabine and cisplatin remains the standard first-line therapy for patients with locally advanced or metastatic cholangiocarcinoma, which leads to a median overall survival of 11.7 months. Several inhibitors of HER (ERBB), HGF/c-MET, Hedgehog, KRAS-BRAF-MEK-ERK, and PI3K/AKT/mTOR signaling pathways did not show their superiority to standard chemotherapy. The rise of hope is associated with the emergence of novel fibroblast growth factor receptors and isocitrate dehydrogenase inhibitors as well as immune checkpoint inhibitors.
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Affiliation(s)
- Ilya Tsimafeyeu
- Institute of Oncology, Hadassah Moscow, Moscow, Russian Federation
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Prete MG, Cammarota A, D’Alessio A, Zanuso V, Rimassa L. Current options and future directions of systemic therapy for advanced biliary tract cancer. EXPLORATION OF TARGETED ANTI-TUMOR THERAPY 2021; 2:416-433. [PMID: 36045701 PMCID: PMC9400707 DOI: 10.37349/etat.2021.00054] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2021] [Accepted: 09/09/2021] [Indexed: 11/19/2022] Open
Abstract
Biliary tract cancers (BTCs) are aggressive tumors arising from different portions of the biliary tree and classified according to the anatomical location in intrahepatic (i) cholangiocarcinoma (CCA, iCCA), perihilar CCA (pCCA), and distal CCA (dCCA), gallbladder cancer (GBC), and ampulla of Vater cancer (AVC). Due to their silent behavior, BTCs are frequently diagnosed at advanced stages when the prognosis is poor. The available chemotherapeutic options are palliative and unfortunately, most patients will die from their disease between 6 and 18 months from diagnosis. However, over the last decade, amounting interest has been posed on the genomic landscape of BTCs and deep-sequencing studies have identified different potentially actionable driver mutations. Hence, the promising results of the early phase clinical studies with targeted agents against isocitrate dehydrogenase (IDH) 1 mutation or fibroblast growth factor (FGF) receptor (FGFR) 2 aberrations inintrahepatic tumors, and other agents against humanepidermal growth factor receptor (HER) 2 overexpression/mutations, neurotrophic tyrosine receptor kinase (NTRK) fusions or B-type Raf kinase (BRAF) mutations across different subtypes of BTCs, have paved the way for a "precision medicine" strategy for BTCs. Moreover, despite the modest results when used as monotherapy, beyond microsatellite instability-high (MSI-H) tumors, immune checkpoint inhibitors are being evaluated in combination with platinum-based chemotherapy, possibly further expanding the therapeutic landscape of advanced BTCs. This review aims to provide an overview of the approved systemic therapies, the promising results, and the ongoing studies to explore the current and future directions of advanced BTC systemic treatment.
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Affiliation(s)
- Maria Giuseppina Prete
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20090 Pieve Emanuele, Milan, Italy
- Medical Oncology and Hematology Unit, Humanitas Cancer Center, IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, Milan, Italy
| | - Antonella Cammarota
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20090 Pieve Emanuele, Milan, Italy
- Medical Oncology and Hematology Unit, Humanitas Cancer Center, IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, Milan, Italy
| | - Antonio D’Alessio
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20090 Pieve Emanuele, Milan, Italy
- Medical Oncology and Hematology Unit, Humanitas Cancer Center, IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, Milan, Italy
| | - Valentina Zanuso
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20090 Pieve Emanuele, Milan, Italy
- Medical Oncology and Hematology Unit, Humanitas Cancer Center, IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, Milan, Italy
| | - Lorenza Rimassa
- Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini 4, 20090 Pieve Emanuele, Milan, Italy
- Medical Oncology and Hematology Unit, Humanitas Cancer Center, IRCCS Humanitas Research Hospital, Via Manzoni 56, 20089 Rozzano, Milan, Italy
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Xu J, Hu Y, Liu X, Gao A, Gao L, Xu L, Zhou Y, Gao J, Ye Q, Hu C, Li J. Synthesis and Evaluation of 3-(Indol-3-yl)-4-(Pyrazolo[3,4-c]Pyridazin-3-yl)-Maleimides as Potent Mutant Isocitrate Dehydrogenase-1 Inhibitors. Pharm Chem J 2021. [DOI: 10.1007/s11094-021-02475-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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46
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Persano M, Puzzoni M, Ziranu P, Pusceddu V, Lai E, Pretta A, Donisi C, Pinna G, Spanu D, Cimbro E, Parrino A, Liscia N, Mariani S, Dubois M, Migliari M, Scartozzi M. Molecular-driven treatment for biliary tract cancer: the promising turning point. Expert Rev Anticancer Ther 2021; 21:1253-1264. [PMID: 34551663 DOI: 10.1080/14737140.2021.1982699] [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: 10/20/2022]
Abstract
INTRODUCTION In the past, targeted therapies have not shown positive results as they have been used without adequate molecular selection of patients with biliary tract cancer (BTC). This has led to an expansion of research on characteristics and molecular selection to identify new effective strategies in this setting. Improved knowledge of the molecular biology of these neoplasms has highlighted their extraordinary heterogeneity and has made it possible to identify targetable gene alterations, including fibroblast growth factor receptor (FGFR) 2 gene fusions, and isocitrate dehydrogenase (IDH) mutations. The FDA recently approved ivosidenib and pemigatinib for the treatment of BTCs. AREAS COVERED We review data in the literature regarding targeted therapies for the treatment of BTCs, as well as on the prospects deriving from the extraordinary molecular heterogeneity of these neoplasms. EXPERT OPINION At present, it is essential to evaluate the expression of the genetic alterations expressed by these neoplasms to offer patients an increasingly personalized therapeutic approach. Studies are needed to better define the limits and potentials of targeted therapies and their role in the therapeutic algorithm to improve the poor prognosis of these patients.
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Affiliation(s)
- Mara Persano
- Medical Oncology Unit, University Hospital and University of Cagliari, Cagliari, Italy
| | - Marco Puzzoni
- Medical Oncology Unit, University Hospital and University of Cagliari, Cagliari, Italy
| | - Pina Ziranu
- Medical Oncology Unit, University Hospital and University of Cagliari, Cagliari, Italy
| | - Valeria Pusceddu
- Medical Oncology Unit, University Hospital and University of Cagliari, Cagliari, Italy
| | - Eleonora Lai
- Medical Oncology Unit, University Hospital and University of Cagliari, Cagliari, Italy
| | - Andrea Pretta
- Medical Oncology Unit, University Hospital and University of Cagliari, Cagliari, Italy.,Medical Oncology Unit, Sapienza University of Rome, Rome, Italy
| | - Clelia Donisi
- Medical Oncology Unit, University Hospital and University of Cagliari, Cagliari, Italy
| | - Giovanna Pinna
- Medical Oncology Unit, University Hospital and University of Cagliari, Cagliari, Italy
| | - Dario Spanu
- Medical Oncology Unit, University Hospital and University of Cagliari, Cagliari, Italy
| | - Erika Cimbro
- Medical Oncology Unit, University Hospital and University of Cagliari, Cagliari, Italy
| | - Alissa Parrino
- Medical Oncology Unit, University Hospital and University of Cagliari, Cagliari, Italy
| | - Nicole Liscia
- Medical Oncology Unit, University Hospital and University of Cagliari, Cagliari, Italy.,Medical Oncology Unit, Sapienza University of Rome, Rome, Italy
| | - Stefano Mariani
- Medical Oncology Unit, University Hospital and University of Cagliari, Cagliari, Italy
| | - Marco Dubois
- Medical Oncology Unit, University Hospital and University of Cagliari, Cagliari, Italy
| | - Marco Migliari
- Medical Oncology Unit, University Hospital and University of Cagliari, Cagliari, Italy
| | - Mario Scartozzi
- Medical Oncology Unit, University Hospital and University of Cagliari, Cagliari, Italy
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A Genome-Wide Profiling of Glioma Patients with an IDH1 Mutation Using the Catalogue of Somatic Mutations in Cancer Database. Cancers (Basel) 2021; 13:cancers13174299. [PMID: 34503108 PMCID: PMC8428353 DOI: 10.3390/cancers13174299] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Revised: 08/20/2021] [Accepted: 08/21/2021] [Indexed: 02/08/2023] Open
Abstract
Simple Summary Glioma patients that present a somatic mutation in the isocitrate dehydrogenase 1 (IDH1) gene have a significantly better prognosis and overall survival than patients with the wild-type genotype. An IDH1 mutation is hypothesized to occur early during cellular transformation and leads to further genetic instability. A genome-wide profiling of glioma patients in the Catalogue of Somatic Mutations in Cancer (COSMIC) database was performed to classify the genetic differences in IDH1-mutant versus IDH1-wildtype patients. This classification will aid in a better understanding of how this specific mutation influences the genetic make-up of glioma and the resulting prognosis. Key differences in co-mutation and gene expression levels were identified that correlate with an improved prognosis. Abstract Gliomas are differentiated into two major disease subtypes, astrocytoma or oligodendroglioma, which are then characterized as either IDH (isocitrate dehydrogenase)-wild type or IDH-mutant due to the dramatic differences in prognosis and overall survival. Here, we investigated the genetic background of IDH1-mutant gliomas using the Catalogue of Somatic Mutations in Cancer (COSMIC) database. In astrocytoma patients, we found that IDH1 is often co-mutated with TP53, ATRX, AMBRA1, PREX1, and NOTCH1, but not CHEK2, EGFR, PTEN, or the zinc finger transcription factor ZNF429. The majority of the mutations observed in these genes were further confirmed to be either drivers or pathogenic by the Cancer-Related Analysis of Variants Toolkit (CRAVAT). Gene expression analysis showed down-regulation of DRG2 and MSN expression, both of which promote cell proliferation and invasion. There was also significant over-expression of genes such as NDRG3 and KCNB1 in IDH1-mutant astrocytoma patients. We conclude that IDH1-mutant glioma is characterized by significant genetic changes that could contribute to a better prognosis in glioma patients.
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Murnyak B, Huang LE. Association of TP53 Alteration with Tissue Specificity and Patient Outcome of IDH1-Mutant Glioma. Cells 2021; 10:2116. [PMID: 34440884 PMCID: PMC8394030 DOI: 10.3390/cells10082116] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Revised: 08/14/2021] [Accepted: 08/15/2021] [Indexed: 12/20/2022] Open
Abstract
Since the initial discovery of recurrent isocitrate dehydrogenase 1 (IDH1) mutations at Arg132 in glioma, IDH1 hotspot mutations have been identified in cholangiocarcinoma, chondrosarcoma, leukemia, and various other types of cancer of sporadic incidence. Studies in glioma and leukemia have helped promote the theory that IDH1 mutations are an oncogenic event that drives tumorigenesis in general. Through bioinformatic analysis of more than 45,000 human pan-cancer samples from three independent datasets, we show here that IDH1 mutations are rare events in human cancer but are exclusively prevalent in WHO grade II and grade III (lower-grade) glioma. Interestingly, alterations in the tumor-suppressor gene TP53 (tumor protein p53) co-occur significantly with IDH1 mutations and show a tendency of exclusivity to IDH2 mutations. The co-occurrence of IDH1 mutation and TP53 alteration is widespread in glioma, particularly in those harboring IDH1R132H, IDH1R132G, and IDH1R132S, whereas co-occurrence of IDH1R132C and TP53 alteration can be found sporadically in other cancer types. In keeping with the importance of p53 in tumor suppression, TP53 status is an independent predictor of overall survival irrespective of histological and molecular subgroups in lower-grade glioma. Together, these results indicate tissue specificity of IDH1 hotspot mutation and TP53 alteration and the importance of TP53 status as a predictor of patient outcome in lower-grade glioma.
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Affiliation(s)
- Balazs Murnyak
- Department of Neurosurgery, Clinical Neurosciences Center, University of Utah, Salt Lake City, UT 84132, USA;
| | - L. Eric Huang
- Department of Neurosurgery, Clinical Neurosciences Center, University of Utah, Salt Lake City, UT 84132, USA;
- Department of Oncological Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT 84112, USA
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ITGB2 as a prognostic indicator and a predictive marker for immunotherapy in gliomas. Cancer Immunol Immunother 2021; 71:645-660. [PMID: 34313821 DOI: 10.1007/s00262-021-03022-2] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Accepted: 07/20/2021] [Indexed: 12/15/2022]
Abstract
PURPOSE Glioma is the most common primary tumor in the brain, accounting for 81% of intracranial malignancies. Nowadays, cancer immunotherapy has become a novel and revolutionary treatment for patients with advanced, highly aggressive tumors. However, to date, there are no effective biomarkers to reflect the response of glioma patients to immunotherapy. In this study, we aimed to assess the clinical predictive value of ITGB2 in patients with glioma. METHODS The correlation between ITGB2 expression levels and glioma progression was explored and validated using data from CGGA, TCGA, GEO datasets, and patient samples from our hospital. Univariate and multivariate cox regression models were developed to determine the predictive role of ITGB2 on the prognosis of patients with glioma. The relationship between ITGB2 and immune activation was then analyzed. Finally, we predicted the immunotherapy response in both high and low ITGB2 expression subgroups. RESULTS ITGB2 was significantly elevated in gliomas with higher malignancy and predicted poor prognosis. In multivariate analysis, the hazard ratio for ITGB2 expression (low versus high) was 0.71 with 95% CI (0.59-0.85) (P < 0.001). Furthermore, we found that ITGB2 stratified glioma patients into high and low ITGB2 expression subgroups, exhibiting different clinical outcomes and immune activation status. At last, we demonstrated that glioma patients with high ITGB2 expression levels had better immunotherapy response. CONCLUSIONS This study demonstrated ITGB2 as a novel predictor for clinical prognosis and response to immunotherapy in gliomas. Assessing expression levels of ITGB2 is a promising method to discover patients that may benefit from immunotherapy.
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Peng Y, Tao H, Gao Y, Yang Y, Chen Z. Review and Prospect of Tissue-agnostic Targeted Strategies in Anticancer Therapies. Curr Top Med Chem 2021; 21:404-425. [PMID: 32543358 DOI: 10.2174/1568026620666200616143247] [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: 04/01/2020] [Revised: 05/04/2020] [Accepted: 05/08/2020] [Indexed: 11/22/2022]
Abstract
Due to the increasing prevalence of cancer year by year, and the complexity and refractory nature of the disease itself, it is required to constantly innovate the development of new cancer treatment schemes. At the same time, the understanding of cancers has deepened, from the use of chemotherapy regimens with high toxicity and side effects, to the popularity of targeted drugs with specific targets, to precise treatments based on tumor characteristics rather than traditional anatomical location classification. In precision medicine, in the view of the specific cancer diseases and their biological characteristics, there is a great potential to develop tissue-agnostic targeted therapy with broad-spectrum anticancer significance. The present review has discussed tissue-agnostic targeted therapy based on the biological and genetic characteristics of cancers, expounded its theoretical basis and strategies for drug development. In addition, the feasible drug targets, FDA-approved drugs, as well as drug candidates in clinical trials have also been summarized. In conclusion, the "tissue-agnostic targeted therapy" is a breakthrough in anticancer therapies.
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Affiliation(s)
- Yu Peng
- Jiangsu Provincial Key Laboratory of Cardiovascular and Cerebrovascular Medicine, School of Pharmacy, Nanjing Medical University, Nanjing 211166, China
| | - Hongxun Tao
- State Key Laboratory of Quality Research in Chinese Medicine, Institute of Chinese Medical Sciences, University of Macau, Macao SAR, China
| | - Yuanqing Gao
- Jiangsu Provincial Key Laboratory of Cardiovascular and Cerebrovascular Medicine, School of Pharmacy, Nanjing Medical University, Nanjing 211166, China
| | - Yuanyuan Yang
- Xi'an Institute for Food and Drug Control, Xi'an Shaanxi 710054, China
| | - Zhiyong Chen
- Shaanxi Academy of Traditional Chinese Medicine, Xi'an Shaanxi 710003, China
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