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Poustforoosh A, Moosavi F. Evaluation of the FDA-approved kinase inhibitors to uncover the potential repurposing candidates targeting ABC transporters in multidrug-resistant cancer cells: an in silico approach. J Biomol Struct Dyn 2023:1-13. [PMID: 37942620 DOI: 10.1080/07391102.2023.2277848] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2023] [Accepted: 10/25/2023] [Indexed: 11/10/2023]
Abstract
Multiple drug resistance (MDR) is characterized by the resistance of cancer cells to a broad spectrum of anticancer drugs. The main mechanism underlying the MDR phenotype is the overexpression of ATP-binding cassette (ABC) transporters by promoting active drug efflux from cancer cells. Some small-molecule protein kinase inhibitors have been found to overcome MDR by inhibiting ABC transporters as substrates or modulators. This study investigated the chemical activity of 58 FDA-approved anticancer kinase inhibitors against three multidrug resistance-related proteins. The studied proteins are ATP-Binding Cassette Sub-Family B Member 1 (ABCB1), ATP-Binding Cassette Subfamily C Member 1 (ABCC1), and ATP-binding cassette superfamily G member 2 (ABCG2). The drug-binding domain and ATP binding sites of the proteins were considered the kinase inhibitors' probable target. High-throughput virtual screening and molecular docking were employed to find the hit drugs, and the drugs with the highest binding affinity were further evaluated using the molecular dynamics (MD) simulation. The virtual screening revealed that several kinase inhibitors could be considered potential inhibitors of ABCB1, ABCC1, and ABCG2, among which larotrectinib, entrectinib, and infigratinib showed the highest binding affinity, respectively. Based on the obtained results from MD simulation, these drugs can form strong interactions with the essential residues of the target proteins. In silico investigation revealed that larotrectinib, entrectinib, and infigratinib can target the key residues of the studied proteins. Therefore, these approved kinase inhibitors could be considered potential therapies for MDR cancers by targeting these transporters.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Alireza Poustforoosh
- Medicinal and Natural Products Chemistry Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Fatemeh Moosavi
- Medicinal and Natural Products Chemistry Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
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2
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Zhong Q, Xiao X, Qiu Y, Xu Z, Chen C, Chong B, Zhao X, Hai S, Li S, An Z, Dai L. Protein posttranslational modifications in health and diseases: Functions, regulatory mechanisms, and therapeutic implications. MedComm (Beijing) 2023; 4:e261. [PMID: 37143582 PMCID: PMC10152985 DOI: 10.1002/mco2.261] [Citation(s) in RCA: 27] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2022] [Revised: 03/26/2023] [Accepted: 03/27/2023] [Indexed: 05/06/2023] Open
Abstract
Protein posttranslational modifications (PTMs) refer to the breaking or generation of covalent bonds on the backbones or amino acid side chains of proteins and expand the diversity of proteins, which provides the basis for the emergence of organismal complexity. To date, more than 650 types of protein modifications, such as the most well-known phosphorylation, ubiquitination, glycosylation, methylation, SUMOylation, short-chain and long-chain acylation modifications, redox modifications, and irreversible modifications, have been described, and the inventory is still increasing. By changing the protein conformation, localization, activity, stability, charges, and interactions with other biomolecules, PTMs ultimately alter the phenotypes and biological processes of cells. The homeostasis of protein modifications is important to human health. Abnormal PTMs may cause changes in protein properties and loss of protein functions, which are closely related to the occurrence and development of various diseases. In this review, we systematically introduce the characteristics, regulatory mechanisms, and functions of various PTMs in health and diseases. In addition, the therapeutic prospects in various diseases by targeting PTMs and associated regulatory enzymes are also summarized. This work will deepen the understanding of protein modifications in health and diseases and promote the discovery of diagnostic and prognostic markers and drug targets for diseases.
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Affiliation(s)
- Qian Zhong
- Department of Endocrinology and MetabolismGeneral Practice Ward/International Medical Center WardGeneral Practice Medical Center and National Clinical Research Center for GeriatricsState Key Laboratory of BiotherapyWest China Hospital, Sichuan UniversityChengduChina
| | - Xina Xiao
- Department of Endocrinology and MetabolismGeneral Practice Ward/International Medical Center WardGeneral Practice Medical Center and National Clinical Research Center for GeriatricsState Key Laboratory of BiotherapyWest China Hospital, Sichuan UniversityChengduChina
| | - Yijie Qiu
- Department of Endocrinology and MetabolismGeneral Practice Ward/International Medical Center WardGeneral Practice Medical Center and National Clinical Research Center for GeriatricsState Key Laboratory of BiotherapyWest China Hospital, Sichuan UniversityChengduChina
| | - Zhiqiang Xu
- Department of Endocrinology and MetabolismGeneral Practice Ward/International Medical Center WardGeneral Practice Medical Center and National Clinical Research Center for GeriatricsState Key Laboratory of BiotherapyWest China Hospital, Sichuan UniversityChengduChina
| | - Chunyu Chen
- Department of Endocrinology and MetabolismGeneral Practice Ward/International Medical Center WardGeneral Practice Medical Center and National Clinical Research Center for GeriatricsState Key Laboratory of BiotherapyWest China Hospital, Sichuan UniversityChengduChina
| | - Baochen Chong
- Department of Endocrinology and MetabolismGeneral Practice Ward/International Medical Center WardGeneral Practice Medical Center and National Clinical Research Center for GeriatricsState Key Laboratory of BiotherapyWest China Hospital, Sichuan UniversityChengduChina
| | - Xinjun Zhao
- Department of Endocrinology and MetabolismGeneral Practice Ward/International Medical Center WardGeneral Practice Medical Center and National Clinical Research Center for GeriatricsState Key Laboratory of BiotherapyWest China Hospital, Sichuan UniversityChengduChina
| | - Shan Hai
- Department of Endocrinology and MetabolismGeneral Practice Ward/International Medical Center WardGeneral Practice Medical Center and National Clinical Research Center for GeriatricsState Key Laboratory of BiotherapyWest China Hospital, Sichuan UniversityChengduChina
| | - Shuangqing Li
- Department of Endocrinology and MetabolismGeneral Practice Ward/International Medical Center WardGeneral Practice Medical Center and National Clinical Research Center for GeriatricsState Key Laboratory of BiotherapyWest China Hospital, Sichuan UniversityChengduChina
| | - Zhenmei An
- Department of Endocrinology and MetabolismGeneral Practice Ward/International Medical Center WardGeneral Practice Medical Center and National Clinical Research Center for GeriatricsState Key Laboratory of BiotherapyWest China Hospital, Sichuan UniversityChengduChina
| | - Lunzhi Dai
- Department of Endocrinology and MetabolismGeneral Practice Ward/International Medical Center WardGeneral Practice Medical Center and National Clinical Research Center for GeriatricsState Key Laboratory of BiotherapyWest China Hospital, Sichuan UniversityChengduChina
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3
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Swilling A, Pham R, Wang J, Vallance K, Hamby T, Ray A. Lessons Learned: Utilization of a Reference Laboratory for Targeted Sequencing of Pediatric Tumors at a Single Institution. J Pediatr Hematol Oncol 2023; 45:63-69. [PMID: 35537075 DOI: 10.1097/mph.0000000000002485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Accepted: 04/03/2022] [Indexed: 11/26/2022]
Abstract
Our study aims to report the prevalence of potentially actionable oncogenic variants in a sample of pediatric tumors from a single institution using a reference laboratory for tumor profiling. We investigated genomic alterations and immunotherapy biomarkers such a tumor mutation burden, microsatellite instability, and programmed death-ligand 1. Patients treated in the Cook Children's Health Care System who had tumor profiling performed by Foundation Medicine between January 1, 2013, and May 1, 2019, were included. Demographic variables, results of tumor profiling, and subsequent use of targeted therapies were captured. Eighty-one patients were in our final data set; patients had diagnoses of central nervous system tumors (n=5), leukemia and lymphoma (n=4), neuroblastoma (n=32), and other solid tumors (n=40). One or more genomic alterations were identified in 68 (84%) of patients, 34 of which had potential targeted therapies available. In all, 44/51 patients tested for tumor mutation burden had low tumor burden, and the rest had intermediate burden. All 41 patients tested for microsatellite instability status were microsatellite stable. Six of 34 patients tested for programmed death-ligand 1 status were positive. Twelve patients received targeted therapy. This study highlights a subset of pediatric tumors harboring targetable genetic alterations and describes the use of a reference laboratory for tumor profiling.
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Affiliation(s)
| | - Robin Pham
- University of North Texas Health Science Center
| | | | | | - Tyler Hamby
- Research Operations, Cook Children's Medical Center, Fort Worth, TX
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4
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Gu J, Wu Q, Zhang Q, You Q, Wang L. A decade of approved first-in-class small molecule orphan drugs: Achievements, challenges and perspectives. Eur J Med Chem 2022; 243:114742. [PMID: 36155354 DOI: 10.1016/j.ejmech.2022.114742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2022] [Revised: 09/01/2022] [Accepted: 09/01/2022] [Indexed: 12/01/2022]
Abstract
In the past decade (2011-2020), there was a growing interest in the discovery and development of orphan drugs for the treatment of rare diseases. However, rare diseases only account for a population of 0.65‰-1‰ which usually occur with previously unknown biological mechanisms and lack of specific therapeutics, thus to increase the demands for the first-in-class (FIC) drugs with new biological targets or mechanisms. Considering the achievements in the past 10 years, a total of 410 drugs were approved by U.S. Food and Drug Administration (FDA), which contained 151 FIC drugs and 184 orphan drugs, contributing to make up significant numbers of the approvals. Notably, more than 50% of FIC drugs are developed as orphan drugs and some of them have already been milestones in drug development. In this review, we aim to discuss the FIC small molecules for the development of orphan drugs case by case and highlight the R&D strategy with novel targets and scientific breakthroughs.
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Affiliation(s)
- Jinying Gu
- State Key Laboratory of Natural Medicines and Jiangsu Key Laboratory of Drug Design and Optimization, China Pharmaceutical University, Nanjing, 210009, China; Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, China
| | - Qiuyu Wu
- State Key Laboratory of Natural Medicines and Jiangsu Key Laboratory of Drug Design and Optimization, China Pharmaceutical University, Nanjing, 210009, China; Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, China
| | - Qiuyue Zhang
- State Key Laboratory of Natural Medicines and Jiangsu Key Laboratory of Drug Design and Optimization, China Pharmaceutical University, Nanjing, 210009, China; Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, China
| | - Qidong You
- State Key Laboratory of Natural Medicines and Jiangsu Key Laboratory of Drug Design and Optimization, China Pharmaceutical University, Nanjing, 210009, China; Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, China.
| | - Lei Wang
- State Key Laboratory of Natural Medicines and Jiangsu Key Laboratory of Drug Design and Optimization, China Pharmaceutical University, Nanjing, 210009, China; Department of Medicinal Chemistry, School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, China.
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5
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Church AJ, Corson LB, Kao PC, Imamovic-Tuco A, Reidy D, Doan D, Kang W, Pinto N, Maese L, Laetsch TW, Kim A, Colace SI, Macy ME, Applebaum MA, Bagatell R, Sabnis AJ, Weiser DA, Glade-Bender JL, Homans AC, Hipps J, Harris H, Manning D, Al-Ibraheemi A, Li Y, Gupta H, Cherniack AD, Lo YC, Strand GR, Lee LA, Pinches RS, Lazo De La Vega L, Harden MV, Lennon NJ, Choi S, Comeau H, Harris MH, Forrest SJ, Clinton CM, Crompton BD, Kamihara J, MacConaill LE, Volchenboum SL, Lindeman NI, Van Allen E, DuBois SG, London WB, Janeway KA. Molecular profiling identifies targeted therapy opportunities in pediatric solid cancer. Nat Med 2022; 28:1581-1589. [PMID: 35739269 PMCID: PMC10953704 DOI: 10.1038/s41591-022-01856-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Accepted: 05/03/2022] [Indexed: 11/09/2022]
Abstract
To evaluate the clinical impact of molecular tumor profiling (MTP) with targeted sequencing panel tests, pediatric patients with extracranial solid tumors were enrolled in a prospective observational cohort study at 12 institutions. In the 345-patient analytical population, median age at diagnosis was 12 years (range 0-27.5); 298 patients (86%) had 1 or more alterations with potential for impact on care. Genomic alterations with diagnostic, prognostic or therapeutic significance were present in 61, 16 and 65% of patients, respectively. After return of the results, impact on care included 17 patients with a clarified diagnostic classification and 240 patients with an MTP result that could be used to select molecularly targeted therapy matched to identified alterations (MTT). Of the 29 patients who received MTT, 24% had an objective response or experienced durable clinical benefit; all but 1 of these patients received targeted therapy matched to a gene fusion. Of the diagnostic variants identified in 209 patients, 77% were gene fusions. MTP with targeted panel tests that includes fusion detection has a substantial clinical impact for young patients with solid tumors.
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Affiliation(s)
- Alanna J Church
- Boston Children's Hospital, Boston, MA, USA.
- Harvard Medical School, Boston, MA, USA.
| | - Laura B Corson
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Sema4, Stamford, CT, USA
| | | | - Alma Imamovic-Tuco
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Deirdre Reidy
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA, USA
- University of Connecticut School of Medicine, Farmington, CT, USA
| | - Duong Doan
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA, USA
- University of Massachusetts Medical School, Worcester, MA, USA
| | | | - Navin Pinto
- Seattle Children's Hospital, Seattle, WA, USA
- University of Washington, Seattle, WA, USA
| | - Luke Maese
- Primary Children's Hospital, Salt Lake City, UT, USA
- University of Utah Huntsman Cancer Institute, Salt Lake City, UT, USA
| | - Theodore W Laetsch
- University of Texas Southwestern Medical Center, Dallas, TX, USA
- Children's Hospital of Philadelphia, Philadelphia, PA, USA
- University of Pennsylvania School of Medicine, Philadelphia, PA, USA
| | - AeRang Kim
- Children's National Hospital, Washington, DC, USA
- George Washington University School of Medicine and Health Sciences, Washington, DC, USA
| | - Susan I Colace
- Nationwide Children's Hospital, Columbus, OH, USA
- Ohio State University College of Medicine, Columbus, OH, USA
| | - Margaret E Macy
- Children's Hospital of Colorado, Aurora, CO, USA
- University of Colorado School of Medicine, Aurora, CO, USA
| | - Mark A Applebaum
- University of Chicago, Chicago, IL, USA
- Comer Children's Hospital, Chicago, IL, USA
| | - Rochelle Bagatell
- Children's Hospital of Philadelphia, Philadelphia, PA, USA
- University of Pennsylvania School of Medicine, Philadelphia, PA, USA
| | - Amit J Sabnis
- University of California San Francisco Benioff Children's Hospital, San Francisco, CA, USA
| | - Daniel A Weiser
- Children's Hospital at Montefiore, New York, NY, USA
- Albert Einstein College of Medicine, New York, NY, USA
| | - Julia L Glade-Bender
- Columbia University Irving Medical Center, New York, NY, USA
- Memorial Sloan Kettering Cancer Center, New York, NY, USA
| | - Alan C Homans
- University of Vermont Medical Center, Burlington, VT, USA
- University of Vermont, Burlington, VT, USA
| | - John Hipps
- University of North Carolina Medical Center, Chapel Hill, NC, USA
- University of North Carolina-Chapel Hill School of Medicine, Chapel Hill, NC, USA
| | | | | | - Alyaa Al-Ibraheemi
- Boston Children's Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Yvonne Li
- Harvard Medical School, Boston, MA, USA
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Hersh Gupta
- Harvard Medical School, Boston, MA, USA
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Andrew D Cherniack
- Harvard Medical School, Boston, MA, USA
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
| | - Ying-Chun Lo
- Boston Children's Hospital, Boston, MA, USA
- Brigham and Women's Hospital, Boston, MA, USA
- Mayo Clinic, Rochester, MN, USA
| | - Gianna R Strand
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA, USA
- Loyola University, Chicago, IL, USA
| | - Lobin A Lee
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA, USA
- Children's Hospital of Philadelphia, Philadelphia, PA, USA
| | - R Seth Pinches
- Boston Children's Hospital, Boston, MA, USA
- Philadelphia College of Osteopathic Medicine, Philadelphia, PA, USA
| | | | | | | | | | - Hannah Comeau
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA, USA
| | - Marian H Harris
- Boston Children's Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Suzanne J Forrest
- Harvard Medical School, Boston, MA, USA
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA, USA
| | - Catherine M Clinton
- Boston Children's Hospital, Boston, MA, USA
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA, USA
| | - Brian D Crompton
- Harvard Medical School, Boston, MA, USA
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA, USA
| | - Junne Kamihara
- Harvard Medical School, Boston, MA, USA
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA, USA
| | - Laura E MacConaill
- Harvard Medical School, Boston, MA, USA
- Brigham and Women's Hospital, Boston, MA, USA
| | | | - Neal I Lindeman
- Harvard Medical School, Boston, MA, USA
- Brigham and Women's Hospital, Boston, MA, USA
| | - Eliezer Van Allen
- Harvard Medical School, Boston, MA, USA
- Broad Institute of MIT and Harvard, Cambridge, MA, USA
- Dana-Farber Cancer Institute, Boston, MA, USA
| | - Steven G DuBois
- Harvard Medical School, Boston, MA, USA
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA, USA
| | - Wendy B London
- Boston Children's Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
| | - Katherine A Janeway
- Harvard Medical School, Boston, MA, USA
- Dana-Farber/Boston Children's Cancer and Blood Disorders Center, Boston, MA, USA
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6
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Wang Z, Ren J, Jia K, Zhao Y, Liang L, Cheng Z, Huang F, Zhao X, Cheng J, Song S, Sheng T, Wan W, Shu Q, Wu D, Zhang J, Lu T, Chen Y, Ran T, Lu S. Identification and structural analysis of a selective tropomyosin receptor kinase C (TRKC) inhibitor. Eur J Med Chem 2022; 241:114601. [PMID: 35872544 DOI: 10.1016/j.ejmech.2022.114601] [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: 02/02/2022] [Revised: 04/11/2022] [Accepted: 07/07/2022] [Indexed: 11/04/2022]
Abstract
Tropomyosin receptor kinases (TRKs) are a family of TRKA, TRKB and TRKC isoforms. It has been widely reported that TRKs are implicated in a variety of tumors with several Pan-TRK inhibitors currently being used or evaluated in clinical treatment. However, off-target adverse events frequently occur in the clinical use of Pan-TRK inhibitors, which result in poor patient compliance, even drug discontinuation. Although a subtype-selectivity TRK inhibitor may avert the potential off-target adverse events and can act as a more powerful tool compound in the biochemical studies on TRKs, the high sequence similarities of TRKs hinder the development of subtype-selectivity TRK inhibitors. For example, no selective TRKC inhibitor has been reported. Herein, a selective TRKC inhibitor (L13) was disclosed, with potent TRKC inhibitory activity and 107.5-/34.9-fold selectivity over TRKA/B (IC50 TRKA/B/C = 1400 nM, 454 nM, 13 nM, respectively). Extensive molecular dynamics simulations illustrated that key interactions of L13 with the residues and diversely conserved water molecules in the ribose regions of different TRKs may be the structural basis of selectivity. This will provide inspiring insights into the development of subtype-selectivity TRK inhibitors. Moreover, L13 could serve as a tool compound to investigate the distinct biological functions of TRKC and a starting point for further research on drugs specifically targeting TRKC.
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Affiliation(s)
- Zhijie Wang
- School of Science, China Pharmaceutical University, Nanjing, 211198, PR China
| | - Jiwei Ren
- School of Science, China Pharmaceutical University, Nanjing, 211198, PR China
| | - Kun Jia
- School of Science, China Pharmaceutical University, Nanjing, 211198, PR China
| | - Yuming Zhao
- Edmond H. Fischer Translational Medical Research Laboratory, Scientific Research Center, The Seventh Affiliated Hospital, Sun Yat-Sen University, Shenzhen, 518107, PR China
| | - Li Liang
- Laboratory of Molecular Design and Drug Discovery, China Pharmaceutical University, Nanjing, 211198, PR China
| | - Zitian Cheng
- School of Science, China Pharmaceutical University, Nanjing, 211198, PR China
| | - Fei Huang
- School of Science, China Pharmaceutical University, Nanjing, 211198, PR China
| | - Xiaofei Zhao
- School of Science, China Pharmaceutical University, Nanjing, 211198, PR China
| | - Jie Cheng
- School of Science, China Pharmaceutical University, Nanjing, 211198, PR China
| | - Shiyu Song
- School of Life Sciences and Technology, China Pharmaceutical University, Nanjing, 210038, PR China
| | - Tiancheng Sheng
- School of Engineering, China Pharmaceutical University, Nanjing, 211198, PR China
| | - Weiqi Wan
- School of Pharmacy, China Pharmaceutical University, Nanjing, 210009, PR China
| | - Qingqing Shu
- School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing, 211198, PR China
| | - Donglin Wu
- School of Science, China Pharmaceutical University, Nanjing, 211198, PR China
| | - Junhao Zhang
- School of Science, China Pharmaceutical University, Nanjing, 211198, PR China
| | - Tao Lu
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, PR China.
| | - Yadong Chen
- Laboratory of Molecular Design and Drug Discovery, China Pharmaceutical University, Nanjing, 211198, PR China.
| | - Ting Ran
- Drug and Vaccine Research Center, Guangzhou Laboratory, Guangzhou, 510005, PR China.
| | - Shuai Lu
- School of Science, China Pharmaceutical University, Nanjing, 211198, PR China.
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7
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Wang H, Li ZW, Ou Q, Wu X, Nagasaka M, Shao Y, Ou SHI, Yang Y. NTRK fusion positive colorectal cancer is a unique subset of CRC with high TMB and microsatellite instability. Cancer Med 2022; 11:2541-2549. [PMID: 35506567 PMCID: PMC9249987 DOI: 10.1002/cam4.4561] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2021] [Revised: 11/18/2021] [Accepted: 11/23/2021] [Indexed: 01/20/2023] Open
Abstract
TRK fusions are rare but targetable mutations which occur across a wide variety of cancer types. We report the prevalence of approximately 0.7% for NTRK‐positive colorectal cancer (CRC) by genetically profiling 2519 colonic and rectal tumors. The aberrations of APC and TP53 frequently co‐occurred with NTRK gene fusions, whereas RAS/BRAF oncogenic alterations and NTRK fusions were almost always mutually exclusive. NTRK‐driven colorectal cancer patients demonstrated increased TMB (median = 53 mut/MB, 95% CI: 36.8–68.0 mut/MB), high microsatellite instability, and an enrichment for POLE/POLD1 mutations when compared to molecularly unstratified colorectal cancer population. These data shed light on possible future approach of multimodality treatment regimen including TRK‐targeted therapy and immune checkpoint inhibitor therapy in NTRK‐positive CRCs.
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Affiliation(s)
- Hui Wang
- Department of Medical Oncology, Beijing Hospital, National Center of Gerontology, Institute of Geriatric Medicine, Chinese Academy of Medical Sciences, Beijing, China
| | - Zhi-Wei Li
- Department of Internal Medicine, Harbin Medical University Cancer Hospital, Harbin, China
| | - Qiuxiang Ou
- Geneseeq Research Institute, Nanjing Geneseeq Technology Inc., Nanjing, Jiangsu, China
| | - Xue Wu
- Geneseeq Research Institute, Nanjing Geneseeq Technology Inc., Nanjing, Jiangsu, China
| | - Misako Nagasaka
- Karmanos Cancer Institute, Wayne State University, Detroit, Michigan, USA
| | - Yang Shao
- Geneseeq Research Institute, Nanjing Geneseeq Technology Inc., Nanjing, Jiangsu, China.,School of Public Health, Nanjing Medical University, Nanjing, Jiangsu, China
| | - Sai-Hong Ignatius Ou
- Chao Family Comprehensive Cancer Center, University of California Irvine School of Medicine, Orange, California, USA
| | - Yu Yang
- Department of Oncology, the Second Affiliated Hospital of Harbin Medical University, Harbin Medical University, Harbin, China
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8
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Sochacka-Ćwikła A, Mączyński M, Regiec A. FDA-Approved Small Molecule Compounds as Drugs for Solid Cancers from Early 2011 to the End of 2021. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27072259. [PMID: 35408658 PMCID: PMC9000317 DOI: 10.3390/molecules27072259] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Revised: 03/26/2022] [Accepted: 03/28/2022] [Indexed: 01/09/2023]
Abstract
Solid cancers are the most common types of cancers diagnosed globally and comprise a large number of deaths each year. The main challenge currently in drug development for tumors raised from solid organs is to find more selective compounds, which exploit specific molecular targets. In this work, the small molecule drugs registered by the Food and Drug Administration (FDA) for solid cancers treatment between 2011 and 2022 were identified and analyzed by investigating a type of therapy they are used for, as well as their structures and mechanisms of action. On average, 4 new small molecule agents were introduced each year, with a few exceptions, for a total of 62 new drug approvals. A total of 50 of all FDA-approved drugs have also been authorized for use in the European Union by the European Medicines Agency (EMA). Our analysis indicates that many more anticancer molecules show a selective mode of action, i.e., 49 targeted agents, 5 hormone therapies and 3 radiopharmaceuticals, compared to less specific cytostatic action, i.e., 5 chemotherapeutic agents. It should be emphasized that new medications are indicated for use mainly for monotherapy and less for a combination or adjuvant therapies. The comprehensive data presented in this review can serve for further design and development of more specific targeted agents in clinical usage for solid tumors.
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9
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Mangum R, Reuther J, Bertrand KC, Chandramohan R, Kukreja MK, Paulino AC, Muzny D, Hu J, Gibbs RA, Curry DJ, Malbari F, Chintagumpala MM, Adesina AM, Fisher KE, Mack SC, Plon SE, Roy A, Parsons DW, Lin FY. Durable Response to Larotrectinib in a Child With Histologic Diagnosis of Recurrent Disseminated Ependymoma Discovered to Harbor an NTRK2 Fusion: The Impact of Integrated Genomic Profiling. JCO Precis Oncol 2021; 5:PO.20.00375. [PMID: 34651095 DOI: 10.1200/po.20.00375] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Revised: 01/11/2021] [Accepted: 05/26/2021] [Indexed: 11/20/2022] Open
Affiliation(s)
- Ross Mangum
- Department of Pediatrics, Texas Children's Cancer Center, Baylor College of Medicine, Houston, TX
| | - Jacquelyn Reuther
- Department of Pathology & Immunology, Baylor College of Medicine, Houston, TX
| | - Kelsey C Bertrand
- Department of Pediatrics, Texas Children's Cancer Center, Baylor College of Medicine, Houston, TX
| | - Raghu Chandramohan
- Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX
| | | | - Arnold C Paulino
- Department of Radiation Oncology, MD Anderson Cancer Center, Houston, TX
| | - Donna Muzny
- Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX.,The Human Genome Sequencing Center, Baylor College of Medicine, Houston, TX
| | - Jianhong Hu
- Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX.,The Human Genome Sequencing Center, Baylor College of Medicine, Houston, TX
| | - Richard A Gibbs
- Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX.,The Human Genome Sequencing Center, Baylor College of Medicine, Houston, TX
| | - Daniel J Curry
- Division of Pediatric Neurosurgery, Department of Neurosurgery, Baylor College of Medicine, Houston, TX
| | - Fatema Malbari
- Department of Pediatrics, Texas Children's Cancer Center, Baylor College of Medicine, Houston, TX.,Division of Pediatric Neurology and Developmental Neurosciences, Department of Pediatrics, Texas Children's Hospital, Houston, TX
| | - Murali M Chintagumpala
- Department of Pediatrics, Texas Children's Cancer Center, Baylor College of Medicine, Houston, TX.,The Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, TX
| | - Adekunle M Adesina
- Department of Pathology & Immunology, Baylor College of Medicine, Houston, TX.,The Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, TX.,Department of Pathology, Texas Children's Hospital, Houston, TX
| | - Kevin E Fisher
- Department of Pathology & Immunology, Baylor College of Medicine, Houston, TX.,The Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, TX.,Department of Pathology, Texas Children's Hospital, Houston, TX
| | - Stephen C Mack
- Department of Pediatrics, Texas Children's Cancer Center, Baylor College of Medicine, Houston, TX.,The Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, TX
| | - Sharon E Plon
- Department of Pediatrics, Texas Children's Cancer Center, Baylor College of Medicine, Houston, TX.,Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX.,The Human Genome Sequencing Center, Baylor College of Medicine, Houston, TX.,The Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, TX
| | - Angshumoy Roy
- Department of Pediatrics, Texas Children's Cancer Center, Baylor College of Medicine, Houston, TX.,Department of Pathology & Immunology, Baylor College of Medicine, Houston, TX.,The Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, TX.,Department of Pathology, Texas Children's Hospital, Houston, TX
| | - D Williams Parsons
- Department of Pediatrics, Texas Children's Cancer Center, Baylor College of Medicine, Houston, TX.,Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX.,The Human Genome Sequencing Center, Baylor College of Medicine, Houston, TX.,The Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, TX
| | - Frank Y Lin
- Department of Pediatrics, Texas Children's Cancer Center, Baylor College of Medicine, Houston, TX.,The Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, TX
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10
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Ayala-Aguilera CC, Valero T, Lorente-Macías Á, Baillache DJ, Croke S, Unciti-Broceta A. Small Molecule Kinase Inhibitor Drugs (1995-2021): Medical Indication, Pharmacology, and Synthesis. J Med Chem 2021; 65:1047-1131. [PMID: 34624192 DOI: 10.1021/acs.jmedchem.1c00963] [Citation(s) in RCA: 114] [Impact Index Per Article: 38.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The central role of dysregulated kinase activity in the etiology of progressive disorders, including cancer, has fostered incremental efforts on drug discovery programs over the past 40 years. As a result, kinase inhibitors are today one of the most important classes of drugs. The FDA approved 73 small molecule kinase inhibitor drugs until September 2021, and additional inhibitors were approved by other regulatory agencies during that time. To complement the published literature on clinical kinase inhibitors, we have prepared a review that recaps this large data set into an accessible format for the medicinal chemistry community. Along with the therapeutic and pharmacological properties of each kinase inhibitor approved across the world until 2020, we provide the synthesis routes originally used during the discovery phase, many of which were only available in patent applications. In the last section, we also provide an update on kinase inhibitor drugs approved in 2021.
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Affiliation(s)
- Cecilia C Ayala-Aguilera
- Cancer Research UK Edinburgh Centre, Institute of Genetics & Cancer, University of Edinburgh, Crewe Road South, Edinburgh EH4 2XR, United Kingdom
| | - Teresa Valero
- Cancer Research UK Edinburgh Centre, Institute of Genetics & Cancer, University of Edinburgh, Crewe Road South, Edinburgh EH4 2XR, United Kingdom
| | - Álvaro Lorente-Macías
- Cancer Research UK Edinburgh Centre, Institute of Genetics & Cancer, University of Edinburgh, Crewe Road South, Edinburgh EH4 2XR, United Kingdom
| | - Daniel J Baillache
- Cancer Research UK Edinburgh Centre, Institute of Genetics & Cancer, University of Edinburgh, Crewe Road South, Edinburgh EH4 2XR, United Kingdom
| | - Stephen Croke
- Cancer Research UK Edinburgh Centre, Institute of Genetics & Cancer, University of Edinburgh, Crewe Road South, Edinburgh EH4 2XR, United Kingdom
| | - Asier Unciti-Broceta
- Cancer Research UK Edinburgh Centre, Institute of Genetics & Cancer, University of Edinburgh, Crewe Road South, Edinburgh EH4 2XR, United Kingdom
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11
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Regua AT, Aguayo NR, Jalboush SA, Doheny DL, Manore SG, Zhu D, Wong GL, Arrigo A, Wagner CJ, Yu Y, Thomas A, Chan MD, Ruiz J, Jin G, Strowd R, Sun P, Lin J, Lo HW. TrkA Interacts with and Phosphorylates STAT3 to Enhance Gene Transcription and Promote Breast Cancer Stem Cells in Triple-Negative and HER2-Enriched Breast Cancers. Cancers (Basel) 2021; 13:2340. [PMID: 34066153 PMCID: PMC8150921 DOI: 10.3390/cancers13102340] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Revised: 05/05/2021] [Accepted: 05/07/2021] [Indexed: 01/15/2023] Open
Abstract
JAK2-STAT3 and TrkA signaling pathways have been separately implicated in aggressive breast cancers; however, whether they are co-activated or undergo functional interaction has not been thoroughly investigated. Herein we report, for the first time that STAT3 and TrkA are significantly co-overexpressed and co-activated in triple-negative breast cancer (TNBC) and HER2-enriched breast cancer, as shown by immunohistochemical staining and data mining. Through immunofluorescence staining-confocal microscopy and immunoprecipitation-Western blotting, we found that TrkA and STAT3 co-localize and physically interact in the cytoplasm, and the interaction is dependent on STAT3-Y705 phosphorylation. TrkA-STAT3 interaction leads to STAT3 phosphorylation at Y705 by TrkA in breast cancer cells and cell-free kinase assays, indicating that STAT3 is a novel substrate of TrkA. β-NGF-mediated TrkA activation induces TrkA-STAT3 interaction, STAT3 nuclear transport and transcriptional activity, and the expression of STAT3 target genes, SOX2 and MYC. The co-activation of both pathways promotes breast cancer stem cells. Finally, we found that TNBC and HER2-enriched breast cancer with JAK2-STAT3 and TrkA co-activation are positively associated with poor overall metastasis-free and organ-specific metastasis-free survival. Collectively, our study uncovered that TrkA is a novel activating kinase of STAT3, and their co-activation enhances gene transcription and promotes breast cancer stem cells in TNBC and HER2-enriched breast cancer.
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Affiliation(s)
- Angelina T. Regua
- Department of Cancer Biology, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; (A.T.R.); (N.R.A.); (S.A.J.); (D.L.D.); (S.G.M.); (D.Z.); (G.L.W.); (A.A.); (C.J.W.); (Y.Y.); (G.J.); (P.S.)
| | - Noah R. Aguayo
- Department of Cancer Biology, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; (A.T.R.); (N.R.A.); (S.A.J.); (D.L.D.); (S.G.M.); (D.Z.); (G.L.W.); (A.A.); (C.J.W.); (Y.Y.); (G.J.); (P.S.)
| | - Sara Abu Jalboush
- Department of Cancer Biology, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; (A.T.R.); (N.R.A.); (S.A.J.); (D.L.D.); (S.G.M.); (D.Z.); (G.L.W.); (A.A.); (C.J.W.); (Y.Y.); (G.J.); (P.S.)
| | - Daniel L. Doheny
- Department of Cancer Biology, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; (A.T.R.); (N.R.A.); (S.A.J.); (D.L.D.); (S.G.M.); (D.Z.); (G.L.W.); (A.A.); (C.J.W.); (Y.Y.); (G.J.); (P.S.)
| | - Sara G. Manore
- Department of Cancer Biology, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; (A.T.R.); (N.R.A.); (S.A.J.); (D.L.D.); (S.G.M.); (D.Z.); (G.L.W.); (A.A.); (C.J.W.); (Y.Y.); (G.J.); (P.S.)
| | - Dongqin Zhu
- Department of Cancer Biology, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; (A.T.R.); (N.R.A.); (S.A.J.); (D.L.D.); (S.G.M.); (D.Z.); (G.L.W.); (A.A.); (C.J.W.); (Y.Y.); (G.J.); (P.S.)
| | - Grace L. Wong
- Department of Cancer Biology, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; (A.T.R.); (N.R.A.); (S.A.J.); (D.L.D.); (S.G.M.); (D.Z.); (G.L.W.); (A.A.); (C.J.W.); (Y.Y.); (G.J.); (P.S.)
| | - Austin Arrigo
- Department of Cancer Biology, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; (A.T.R.); (N.R.A.); (S.A.J.); (D.L.D.); (S.G.M.); (D.Z.); (G.L.W.); (A.A.); (C.J.W.); (Y.Y.); (G.J.); (P.S.)
| | - Calvin J. Wagner
- Department of Cancer Biology, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; (A.T.R.); (N.R.A.); (S.A.J.); (D.L.D.); (S.G.M.); (D.Z.); (G.L.W.); (A.A.); (C.J.W.); (Y.Y.); (G.J.); (P.S.)
| | - Yang Yu
- Department of Cancer Biology, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; (A.T.R.); (N.R.A.); (S.A.J.); (D.L.D.); (S.G.M.); (D.Z.); (G.L.W.); (A.A.); (C.J.W.); (Y.Y.); (G.J.); (P.S.)
| | - Alexandra Thomas
- Department of Hematology and Oncology, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; (A.T.); (J.R.)
- Breast Cancer Center of Excellence, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA
- Wake Forest Baptist Comprehensive Cancer Center, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; (M.D.C.); (R.S.)
| | - Michael D. Chan
- Wake Forest Baptist Comprehensive Cancer Center, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; (M.D.C.); (R.S.)
- Department of Radiation Oncology, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA
| | - Jimmy Ruiz
- Department of Hematology and Oncology, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; (A.T.); (J.R.)
- Wake Forest Baptist Comprehensive Cancer Center, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; (M.D.C.); (R.S.)
| | - Guangxu Jin
- Department of Cancer Biology, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; (A.T.R.); (N.R.A.); (S.A.J.); (D.L.D.); (S.G.M.); (D.Z.); (G.L.W.); (A.A.); (C.J.W.); (Y.Y.); (G.J.); (P.S.)
- Wake Forest Baptist Comprehensive Cancer Center, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; (M.D.C.); (R.S.)
| | - Roy Strowd
- Wake Forest Baptist Comprehensive Cancer Center, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; (M.D.C.); (R.S.)
- Department of Neurology, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA
| | - Peiqing Sun
- Department of Cancer Biology, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; (A.T.R.); (N.R.A.); (S.A.J.); (D.L.D.); (S.G.M.); (D.Z.); (G.L.W.); (A.A.); (C.J.W.); (Y.Y.); (G.J.); (P.S.)
- Wake Forest Baptist Comprehensive Cancer Center, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; (M.D.C.); (R.S.)
| | - Jiayuh Lin
- Department of Biochemistry and Molecular Biology, University of Maryland School of Medicine, Baltimore, MD 21201, USA;
| | - Hui-Wen Lo
- Department of Cancer Biology, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; (A.T.R.); (N.R.A.); (S.A.J.); (D.L.D.); (S.G.M.); (D.Z.); (G.L.W.); (A.A.); (C.J.W.); (Y.Y.); (G.J.); (P.S.)
- Breast Cancer Center of Excellence, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA
- Wake Forest Baptist Comprehensive Cancer Center, Wake Forest University School of Medicine, Winston-Salem, NC 27101, USA; (M.D.C.); (R.S.)
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12
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Abstract
Entrectinib (Rozlytrek®) is an orally active, CNS-penetrant, small-molecule, selective inhibitor of the tropomyosin receptor tyrosine kinases TRKA/B/C [encoded by the neurotrophic tyrosine receptor kinase (NTRK) genes NTRK1/2/3, respectively], the proto-oncogene tyrosine-protein kinase ROS1 (ROS1) and the anaplastic lymphoma kinase gene (ALK). It is approved for the treatment of adults and paediatric patients aged ≥ 12 years with NTRK fusion-positive (NTRK+) solid tumours and adults with ROS1 fusion-positive (ROS1+) non-small-cell lung cancer (NSCLC). In trials in adults, entrectinib induced clinically meaningful and durable systemic responses in tyrosine kinase inhibitor (TKI)-naïve patients with locally-advanced or metastatic NTRK+ solid tumours or ROS1+ NSCLC, irrespective of the presence or absence of CNS metastases at baseline. Moreover, entrectinib demonstrated substantial intracranial efficacy in patients with baseline CNS metastases. Entrectinb efficacy in paediatric patients was established on the basis of extrapolation of clinical trial data from adults with NTRK+ solid tumours and children and adolescents aged < 21 years with recurrent or refractory NTRK+ CNS/solid tumours. Entrectinib was generally well tolerated, with a manageable safety profile. Thus, entrectinib expands the range of treatment options for advanced NTRK+ solid tumours and ROS1+ NSCLC, and may be of particular value in patients with existing CNS metastases and those who are at risk of developing CNS metastases.
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Affiliation(s)
- James E Frampton
- Springer Nature, Private Bag 65901, Mairangi Bay, Auckland, 0754, New Zealand.
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13
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Cheng YW, Meyer A, Jakubowski MA, Keenan SO, Brock JE, Azzato EM, Weindel M, Farkas DH, Rubin BP. Gene Fusion Identification Using Anchor-Based Multiplex PCR and Next-Generation Sequencing. J Appl Lab Med 2021; 6:917-930. [PMID: 33537766 DOI: 10.1093/jalm/jfaa230] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2020] [Accepted: 10/30/2020] [Indexed: 12/18/2022]
Abstract
BACKGROUND Methods for identifying gene fusion events, such as fluorescence in situ hybridization (FISH), immunohistochemistry (IHC), and transcriptome analysis, are either single gene approaches or require bioinformatics expertise not generally available in clinical laboratories. We analytically validated a customized next-generation sequencing (NGS) panel targeting fusion events in 34 genes involving soft-tissue sarcomas. METHODS Specimens included 87 formalin-fixed paraffin-embedded (FFPE) tissues with known gene fusion status. Isolated total nucleic acid was used to identify fusion events at the RNA level. The potential fusions were targeted by gene-specific primers, followed by primer extension and nested PCR to enrich for fusion candidates with subsequent bioinformatics analysis. RESULTS The study generated results using the following quality metrics for fusion detection: (a) ≥100 ng total nucleic acid, (b) RNA average unique start sites per gene-specific primer control ≥10, (c) quantitative PCR assessing input RNA quality had a crossing point <30, (d) total RNA percentage ≥30%, and (e) total sequencing fragments ≥500 000. CONCLUSIONS The test validation study demonstrated analytical sensitivity of 98.7% and analytical specificity of 90.0%. The NGS-based panel generated highly concordant results compared to alternative testing methods.
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Affiliation(s)
- Yu-Wei Cheng
- Department of Laboratory Medicine, Robert J. Tomsich Pathology and Laboratory Medicine Institute, Cleveland Clinic, Cleveland, OH
| | - Anders Meyer
- Department of Pathology and Laboratory Medicine, The University of Kansas, Kansas City, KS.,Department of Pathology, Robert J. Tomsich Pathology and Laboratory Medicine Institute, Cleveland Clinic, Cleveland, OH
| | - Maureen A Jakubowski
- Department of Laboratory Medicine, Robert J. Tomsich Pathology and Laboratory Medicine Institute, Cleveland Clinic, Cleveland, OH
| | - Sean O Keenan
- Department of Laboratory Medicine, Robert J. Tomsich Pathology and Laboratory Medicine Institute, Cleveland Clinic, Cleveland, OH.,CellNetix Pathology & Laboratories, Seattle, WA
| | - Jay E Brock
- Department of Laboratory Medicine, Robert J. Tomsich Pathology and Laboratory Medicine Institute, Cleveland Clinic, Cleveland, OH
| | - Elizabeth M Azzato
- Department of Laboratory Medicine, Robert J. Tomsich Pathology and Laboratory Medicine Institute, Cleveland Clinic, Cleveland, OH
| | - Michael Weindel
- Department of Laboratory Medicine, Robert J. Tomsich Pathology and Laboratory Medicine Institute, Cleveland Clinic, Cleveland, OH
| | - Daniel H Farkas
- Department of Laboratory Medicine, Robert J. Tomsich Pathology and Laboratory Medicine Institute, Cleveland Clinic, Cleveland, OH
| | - Brian P Rubin
- Department of Pathology, Robert J. Tomsich Pathology and Laboratory Medicine Institute, Cleveland Clinic, Cleveland, OH
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14
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Wang Y, Long P, Wang Y, Ma W. NTRK Fusions and TRK Inhibitors: Potential Targeted Therapies for Adult Glioblastoma. Front Oncol 2020; 10:593578. [PMID: 33330081 PMCID: PMC7734330 DOI: 10.3389/fonc.2020.593578] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Accepted: 11/02/2020] [Indexed: 12/20/2022] Open
Abstract
INTRODUCTION Glioblastoma multiforme (GBM) is the most common primary central nervous (CNS) system malignancy with a poor prognosis. The standard treatment for GBM is neurosurgical resection, followed by radiochemotherapy and adjuvant temozolomide chemotherapy. Predictive biomarkers, such as methylation of the promoter region of the O6-methylguanine DNA methyltransferase (MGMT) gene, can successfully distinguish subgroups with different prognosis after temozolomide chemotherapy. Based on multiomics studies, epidermal growth factor receptor (EGFR), vascular endothelial growth factor (VEGF), BRAF V600E mutation, neurotrophic tyrosine receptor kinase (NTRK) fusions and other potential therapy targets have been found. METHODS We have reviewed the preclinical and clinical evidence for NTRK fusions and TRK inhibitors therapy in cancers with NTRK fusions in pan-cancer and gliomas. RESULTS Several NTRK1/2/3 fusions have been reported in GBM and preclinical studies have proven that NTRK fusions are potential driver mutations in some high-grade gliomas. Tropomyosin receptor kinase (TRK) inhibitors have shown efficacy as targeted therapies for extracranial tumors with NTRK fusions in recent clinical trials, with potential CNS tolerability and activity. However, whether NTRK gene fusions can affect survival status, the efficacy and resistance of TRK inhibitors in GBMs are lacking high-level evidences. CONCLUSIONS For GBM patients, NTRK fusions and TRK inhibitors are potential target therapy strategy but remain biological mechanism and clinical significance unclarified. More clinical data and future clinical trials are needed to provide more evidence that supports targeted therapy for GBM with NTRK fusions.
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Affiliation(s)
| | | | - Yu Wang
- Department of Neurosurgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Wenbin Ma
- Department of Neurosurgery, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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15
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Li L, Lin L, Veeraraghavan J, Hu Y, Wang X, Lee S, Tan Y, Schiff R, Wang XS. Therapeutic role of recurrent ESR1-CCDC170 gene fusions in breast cancer endocrine resistance. Breast Cancer Res 2020; 22:84. [PMID: 32771039 PMCID: PMC7414578 DOI: 10.1186/s13058-020-01325-3] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Accepted: 07/27/2020] [Indexed: 01/07/2023] Open
Abstract
Background Endocrine therapy is the most common treatment for estrogen receptor (ER)-positive breast cancer, but its effectiveness is limited by high rates of primary and acquired resistance. There are likely many genetic causes, and recent studies suggest the important role of ESR1 mutations and fusions in endocrine resistance. Previously, we reported a recurrent ESR1 fusion called ESR1-CCDC170 in 6–8% of the luminal B breast cancers that has a worse clinical outcome after endocrine therapy. Despite being the most frequent ESR1 fusion, its functional role in endocrine resistance has not been studied in vivo, and the engaged mechanism and therapeutic relevance remain uncharacterized. Methods The endocrine sensitivities of HCC1428 or T47D breast cancer cells following genetic perturbations of ESR1-CCDC170 were assessed using clonogenic assays and/or xenograft mouse models. The underlying mechanisms were investigated by reverse phase protein array, western blotting, immunoprecipitation, and bimolecular fluorescence complementation assays. The sensitivity of ESR1-CCDC170 expressing breast cancer cells to concomitant treatments of tamoxifen and HER/SRC inhibitors was assessed by clonogenic assays. Results Our results suggested that different ESR1-CCDC170 fusions endow different levels of reduced endocrine sensitivity in vivo, resulting in significant survival disadvantages. Further investigation revealed a novel mechanism that ESR1-CCDC170 binds to HER2/HER3/SRC and activates SRC/PI3K/AKT signaling. Silencing of ESR1-CCDC170 in the fusion-positive cell line, HCC1428, downregulates HER2/HER3, represses pSRC/pAKT, and improves endocrine sensitivity. More important, breast cancer cells expressing ectopic or endogenous ESR1-CCDC170 are highly sensitive to treatment regimens combining endocrine agents with the HER2 inhibitor lapatinib and/or the SRC inhibitor dasatinib. Conclusion ESR1-CCDC170 may endow breast cancer cell survival under endocrine therapy via maintaining/activating HER2/HER3/SRC/AKT signaling which implies a potential therapeutic strategy for managing these fusion positive tumors.
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Affiliation(s)
- Li Li
- Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA, 15232, USA.,Department of Pathology, University of Pittsburgh, Pittsburgh, PA, 15261, USA.,Women's Cancer Research Center, Magee-Womens Research Institute, Pittsburgh, PA, 15213, USA.,Department of Cell Biology, School of Basic Medical Sciences, Peking University Health Science Center, Beijing, 100191, China
| | - Ling Lin
- Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA, 15232, USA.,Department of Pathology, University of Pittsburgh, Pittsburgh, PA, 15261, USA.,Women's Cancer Research Center, Magee-Womens Research Institute, Pittsburgh, PA, 15213, USA
| | - Jamunarani Veeraraghavan
- Lester & Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, 77030, USA.,Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, TX, 77030, USA.,Department of Medicine, Baylor College of Medicine, Houston, TX, 77030, USA.,Molecular & Cellular Biology, Baylor College of Medicine, Houston, TX, 77030, USA
| | - Yiheng Hu
- Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA, 15232, USA.,Department of Pathology, University of Pittsburgh, Pittsburgh, PA, 15261, USA.,Women's Cancer Research Center, Magee-Womens Research Institute, Pittsburgh, PA, 15213, USA.,Lester & Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, 77030, USA.,Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, TX, 77030, USA.,Department of Medicine, Baylor College of Medicine, Houston, TX, 77030, USA
| | - Xian Wang
- Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA, 15232, USA.,Department of Pathology, University of Pittsburgh, Pittsburgh, PA, 15261, USA.,Women's Cancer Research Center, Magee-Womens Research Institute, Pittsburgh, PA, 15213, USA.,Lester & Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, 77030, USA.,Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, TX, 77030, USA.,Department of Medicine, Baylor College of Medicine, Houston, TX, 77030, USA
| | - Sanghoon Lee
- Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA, 15232, USA.,Department of Biomedical Informatics, University of Pittsburgh, Pittsburgh, PA, 15206, USA
| | - Ying Tan
- Lester & Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, 77030, USA.,Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, TX, 77030, USA.,Department of Medicine, Baylor College of Medicine, Houston, TX, 77030, USA
| | - Rachel Schiff
- Lester & Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, 77030, USA.,Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, TX, 77030, USA.,Department of Medicine, Baylor College of Medicine, Houston, TX, 77030, USA.,Molecular & Cellular Biology, Baylor College of Medicine, Houston, TX, 77030, USA
| | - Xiao-Song Wang
- Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA, 15232, USA. .,Department of Pathology, University of Pittsburgh, Pittsburgh, PA, 15261, USA. .,Women's Cancer Research Center, Magee-Womens Research Institute, Pittsburgh, PA, 15213, USA. .,Lester & Sue Smith Breast Center, Baylor College of Medicine, Houston, TX, 77030, USA. .,Dan L. Duncan Cancer Center, Baylor College of Medicine, Houston, TX, 77030, USA. .,Department of Medicine, Baylor College of Medicine, Houston, TX, 77030, USA. .,Molecular & Cellular Biology, Baylor College of Medicine, Houston, TX, 77030, USA. .,Department of Biomedical Informatics, University of Pittsburgh, Pittsburgh, PA, 15206, USA.
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16
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Yoshino T, Pentheroudakis G, Mishima S, Overman MJ, Yeh KH, Baba E, Naito Y, Calvo F, Saxena A, Chen LT, Takeda M, Cervantes A, Taniguchi H, Yoshida K, Kodera Y, Kitagawa Y, Tabernero J, Burris H, Douillard JY. JSCO-ESMO-ASCO-JSMO-TOS: international expert consensus recommendations for tumour-agnostic treatments in patients with solid tumours with microsatellite instability or NTRK fusions. Ann Oncol 2020; 31:861-872. [PMID: 32272210 DOI: 10.1016/j.annonc.2020.03.299] [Citation(s) in RCA: 80] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Accepted: 03/15/2020] [Indexed: 01/05/2023] Open
Abstract
A Japan Society of Clinical Oncology (JSCO)-hosted expert meeting was held in Japan on 27 October 2019, which comprised experts from the JSCO, the Japanese Society of Medical Oncology (JSMO), the European Society for Medical Oncology (ESMO), the American Society of Clinical Oncology (ASCO), and the Taiwan Oncology Society (TOS). The purpose of the meeting was to focus on what we have learnt from both microsatellite instability (MSI)/deficient mismatch repair (dMMR) biomarkers in predicting the efficacy of anti-programmed death-1 (PD-1)/programmed death ligand-1 (PD-L1) immunotherapy, and the neurotrophic tyrosine receptor kinase (NTRK) gene fusions in predicting the efficacy of inhibitors of the tropomyosin receptor kinase (TRK) proteins across a range of solid tumour types. The recent regulatory approvals of the anti-PD-1 antibody pembrolizumab and the TRK inhibitors larotrectinib and entrectinib, based on specific tumour biomarkers rather than specific tumour type, have heralded a paradigm shift in cancer treatment approaches. The purpose of the meeting was to develop international expert consensus recommendations on the use of such tumour-agnostic treatments in patients with solid tumours. The aim was to generate a reference document for clinical practice, for pharmaceutical companies in the design of clinical trials, for ethics committees in the approval of clinical trial protocols and for regulatory authorities in relation to drug approvals, with a particular emphasis on diagnostic testing and patient selection.
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Affiliation(s)
- T Yoshino
- Department of Gastroenterology and Gastrointestinal Oncology, National Cancer Center Hospital East, Kashiwa, Japan.
| | - G Pentheroudakis
- Department of Medical Oncology, University of Ioannina, Ioannina, Greece
| | - S Mishima
- Department of Gastroenterology and Gastrointestinal Oncology, National Cancer Center Hospital East, Kashiwa, Japan
| | - M J Overman
- Department of Gastrointestinal Medical Oncology, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, USA
| | - K-H Yeh
- Department of Medical Oncology, National Taiwan University Cancer Center and Cancer Research Center, National Taiwan University College of Medicine, Taipei, Taiwan
| | - E Baba
- Department of Oncology and Social Medicine, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Y Naito
- Department of Experimental Therapeutics/Breast and Medical Oncology, National Cancer Center Hospital East, Kashiwa, Japan
| | - F Calvo
- Department of Clinical Pharmacology, University of Paris and Institute Gustave Roussy, Villejuif, France
| | - A Saxena
- Department of Medicine, Division of Hematology & Medical Oncology, Thoracic Oncology Service, Weill Cornell Medicine, New York, USA
| | - L-T Chen
- National Institute of Cancer Research, National Health Research Institutes, Tainan, Taiwan
| | - M Takeda
- Department of Medical Oncology, Kindai University, Osaka, Japan
| | - A Cervantes
- CIBERONC, Department of Medical Oncology, Institute of Health Research, INCLIVIA, University of Valencia, Valencia, Spain
| | - H Taniguchi
- Department of Gastroenterology and Gastrointestinal Oncology, National Cancer Center Hospital East, Kashiwa, Japan
| | - K Yoshida
- Department of Surgical Oncology, Gifu University, Graduate School of Medicine, Gifu, Japan
| | - Y Kodera
- Department of Gastrointestinal Surgery, Nagoya University, Nagoya, Japan
| | - Y Kitagawa
- Department of Surgery, Keio University School of Medicine, Tokyo, Japan
| | - J Tabernero
- Medical Oncology Department, Vall d' Hebron University Hospital, Vall d'Hebron Institute of Oncology (V.H.I.O.), Barcelona, Spain
| | - H Burris
- The Sarah Cannon Research Institute, Nashville, USA
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Lai E, Liscia N, Donisi C, Mariani S, Tolu S, Pretta A, Persano M, Pinna G, Balconi F, Pireddu A, Impera V, Dubois M, Migliari M, Spanu D, Saba G, Camera S, Musio F, Ziranu P, Puzzoni M, Demurtas L, Pusceddu V, Dettori M, Massa E, Atzori F, Dessì M, Astara G, Madeddu C, Scartozzi M. Molecular-Biology-Driven Treatment for Metastatic Colorectal Cancer. Cancers (Basel) 2020; 12:E1214. [PMID: 32413973 PMCID: PMC7281737 DOI: 10.3390/cancers12051214] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 05/03/2020] [Accepted: 05/07/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Metastatic CRC (mCRC) is a molecular heterogeneous disease. The aim of this review is to give an overview of molecular-driven treatment of mCRC patients. METHODS A review of clinical trials, retrospective studies and case reports was performed regarding molecular biomarkers with therapeutic implications. RESULTS RAS wild-type status was confirmed as being crucial for anti-epidermal growth factor receptor (EGFR) monoclonal antibodies and for rechallenge strategy. Antiangiogenic therapies improve survival in first- and second-line settings, irrespective of RAS status, while tyrosine kinase inhibitors (TKIs) remain promising in refractory mCRC. Promising results emerged from anti-HER2 drugs trials in HER2-positive mCRC. Target inhibitors were successful for BRAFV600E mutant mCRC patients, while immunotherapy was successful for microsatellite instability-high/defective mismatch repair (MSI-H/dMMR) or DNA polymerase epsilon catalytic subunit (POLE-1) mutant patients. Data are still lacking on NTRK, RET, MGMT, and TGF-β, which require further research. CONCLUSION Several molecular biomarkers have been identified for the tailored treatment of mCRC patients and multiple efforts are currently ongoing to increase the therapeutic options. In the era of precision medicine, molecular-biology-driven treatment is the key to impro patient selection and patient outcomes. Further research and large phase III trials are required to ameliorate the therapeutic management of these patients.
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Affiliation(s)
- Eleonora Lai
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
| | - Nicole Liscia
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
- Medical Oncology Unit, Sapienza University of Rome, 00161 Rome, Italy
| | - Clelia Donisi
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
| | - Stefano Mariani
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
| | - Simona Tolu
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
- Medical Oncology Unit, Sapienza University of Rome, 00161 Rome, Italy
| | - Andrea Pretta
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
- Medical Oncology Unit, Sapienza University of Rome, 00161 Rome, Italy
| | - Mara Persano
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
| | - Giovanna Pinna
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
| | - Francesca Balconi
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
| | - Annagrazia Pireddu
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
- Medical Oncology Unit, Sapienza University of Rome, 00161 Rome, Italy
| | - Valentino Impera
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
- Medical Oncology Unit, Sapienza University of Rome, 00161 Rome, Italy
| | - Marco Dubois
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
| | - Marco Migliari
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
| | - Dario Spanu
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
| | - Giorgio Saba
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
| | - Silvia Camera
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
- Medical Oncology Unit, Sapienza University of Rome, 00161 Rome, Italy
| | - Francesca Musio
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
| | - Pina Ziranu
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
| | - Marco Puzzoni
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
| | - Laura Demurtas
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
| | - Valeria Pusceddu
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
| | - Manuela Dettori
- Medical Oncology Unit, Azienda Ospedaliera Brotzu, Ospedale Businco, 09134 Cagliari, Italy
| | - Elena Massa
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
| | - Francesco Atzori
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
| | - Mariele Dessì
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
| | - Giorgio Astara
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
| | - Clelia Madeddu
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
| | - Mario Scartozzi
- Medical Oncology Unit, University Hospital and University of Cagliari, 09042 Cagliari, Italy; (E.L.); (N.L.); (C.D.); (S.M.); (S.T.); (A.P.); (M.P.); (G.P.); (F.B.); (A.P.); (V.I.); (M.D.); (M.M.); (D.S.); (G.S.); (S.C.); (F.M.); (P.Z.); (M.P.); (L.D.); (V.P.); (E.M.); (F.A.); (M.D.); (G.A.); (C.M.)
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Rolfo C. NTRK gene fusions: a rough diamond ready to sparkle. Lancet Oncol 2020; 21:472-474. [DOI: 10.1016/s1470-2045(20)30026-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2020] [Accepted: 01/09/2020] [Indexed: 12/27/2022]
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Assi T, Rassy E, Nassereddine H, Farhat F, Karak FE, Kattan J, Ghosn M. TRK inhibition in soft tissue sarcomas: A comprehensive review. Semin Oncol 2020; 47:73-84. [DOI: 10.1053/j.seminoncol.2020.02.009] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2019] [Revised: 02/27/2020] [Accepted: 02/27/2020] [Indexed: 12/30/2022]
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Chu P, Batson S, Hodgson M, Mitchell CR, Steenrod A. Systematic review of neurotrophic tropomyosin-related kinase inhibition as a tumor-agnostic management strategy. Future Oncol 2020; 16:61-74. [PMID: 31942815 DOI: 10.2217/fon-2019-0534] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Aim: To conduct a systematic review and meta-analysis feasibility of clinical, quality of life and economic evidence for neurotrophic tropomyosin-related receptor tyrosine kinases (NTRK) inhibitors in patients with NTRK gene fusion-positive tumors. Materials & methods: Databases were searched for studies on NTRK inhibitors in adult and pediatric patients. Results: 27 publications reported clinical data for seven interventions. Efficacy/safety data were available for two interventions only. Four trials each reported data for larotrectinib and entrectinib with pooled analyses reporting objective response rates of 75% (95% CI: 61-85) and 57.4% (43.2-70.8), respectively. No publications reported economic or quality of life evidence. Conclusion: Preliminary data demonstrate that NTRK inhibitors are well tolerated and show impressive clinical benefit; corroboration of existing studies and real-world data are required.
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Affiliation(s)
- Paula Chu
- F Hoffmann-La Roche Ltd., Global Access, 4070 Basel, Switzerland
| | - Sarah Batson
- Mtech Access Ltd., 30 Murdock Road, Bicester, OX26 4PP, UK
| | - Matthew Hodgson
- Roche Products Ltd., Health Economics and Strategic Pricing, Welwyn Garden City, AL7 1TW, UK
| | | | - Anna Steenrod
- F Hoffmann-La Roche Ltd., Global Access, 4070 Basel, Switzerland
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Attwa MW, Kadi AA, Darwish HW. Metabolic Stability Assessment of Larotrectinib Using Liquid Chromatography Tandem Mass Spectrometry. Drug Des Devel Ther 2020; 14:111-119. [PMID: 32021096 PMCID: PMC6961173 DOI: 10.2147/dddt.s235934] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2019] [Accepted: 12/20/2019] [Indexed: 11/23/2022] Open
Abstract
INTRODUCTION Larotrectinib (VITRAKVI) is an orally potent tropomyosin receptor kinase (Trk) inhibitor that acts by competitive inhibition of all corresponding receptor kinases. It demonstrated a marked response rate (75%) and robust anticancer activity in Trk fusion-positive patients. This response is independent of cancer type, age and gender. METHODS In this study, an efficient and accurate LC-MS/MS analytical method was developed for Larotrectinib (LRB) quantification in addition to evaluation of its metabolic stability. LRB and lapatinib (LTP) (which is chosen as an internal standard; IS) were eluted utilizing an isocratic mobile phase with a reversed phase elution system (C18 column). RESULTS AND DISCUSSION The linearity range of the established method was 5-500 ng/mL (r 2 ≥ 0.9999) in the human liver microsomes (HLMs) matrix. Various parameters were calculated to validate the method sensitivity (limit of quantification was 5 ng/mL) and reproducibility (inter and intra-day accuracy and precision were below 3% in all samples) of our methodology. For evaluation of LRB metabolic stability in HLMs matrix, in vitro half-life (48.8 min) and intrinsic clearance (14.19 µL/min/mg) were computed. CONCLUSION Accordingly, we can conclude that LRB is a moderate extraction ratio drug when compared with other tyrosine kinase inhibitors (TKIs). According to our knowledge, the discussed procedure in this study is the first LC-MS/MS analytical method for evaluating LRB metabolic stability.
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Affiliation(s)
- Mohamed W Attwa
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh11451, Saudi Arabia
- Students’ University Hospital, Mansoura University, Mansoura35516, Egypt
| | - Adnan A Kadi
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh11451, Saudi Arabia
| | - Hany W Darwish
- Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Riyadh11451, Saudi Arabia
- Analytical Chemistry Department, Faculty of Pharmacy, Cairo University, Cairo11562, Egypt
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Steele CD, Pillay N. The genomics of undifferentiated sarcoma of soft tissue: Progress, challenges and opportunities. Semin Cancer Biol 2019; 61:42-55. [PMID: 31866474 DOI: 10.1016/j.semcancer.2019.11.009] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2019] [Revised: 11/23/2019] [Accepted: 11/29/2019] [Indexed: 12/12/2022]
Abstract
Undifferentiated sarcoma of soft tissue (USTS) are aggressive sarcomas that remain a diagnosis of exclusion and show extreme genomic complexity. Many advances in diagnostic criteria have resulted in several revisions in the definition of this rare cancer type. Recent sequencing efforts have illuminated the nature of the genome complexity and have revealed extensive copy number heterogeneity and multiple evolutionary patterns of development. This review places these recent advances into their historical and translational context and covers the changes in nomenclature, molecular classification, and the promise of personalised medicine.
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Affiliation(s)
- Christopher D Steele
- Research Department of Pathology, Cancer Institute, University College London, London, WC1E 6BT, UK
| | - Nischalan Pillay
- Research Department of Pathology, Cancer Institute, University College London, London, WC1E 6BT, UK; Department of Cellular and Molecular Pathology, Royal National Orthopaedic Hospital NHS Trust, Stanmore, Middlesex, HA7 4LP, UK
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