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Hernando-Calvo A, Rossi A, Vieito M, Voest E, Garralda E. Agnostic drug development revisited. Cancer Treat Rev 2024; 128:102747. [PMID: 38763053 DOI: 10.1016/j.ctrv.2024.102747] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2023] [Revised: 04/20/2024] [Accepted: 04/25/2024] [Indexed: 05/21/2024]
Abstract
The advent of molecular profiling and the generalization of next generation sequencing in oncology has enabled the identification of patients who could benefit from targeted agents. Since the tumor-agnostic approval of pembrolizumab for patients with MSI-High tumors in 2017, different molecularly-guided therapeutics have been awarded approvals and progressively incorporated in the treatment landscape across multiple tumor types. As the number of tumor-agnostic targets considered druggable expands in the clinic, novel challenges will reshape the drug development field involving all the stakeholders in oncology. In this review, we provide an overview of current tumor-agnostic approvals and discuss promising candidate therapeutics for tumor-agnostic designation and challenges for their broad implementation.
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Affiliation(s)
- Alberto Hernando-Calvo
- Department of Medical Oncology, Vall d́Hebron Barcelona Hospital Campus, Barcelona, Spain; Vall d́Hebron Institute of Oncology, Barcelona, Spain
| | - Alice Rossi
- Vall d́Hebron Institute of Oncology, Barcelona, Spain
| | - Maria Vieito
- Department of Medical Oncology, Vall d́Hebron Barcelona Hospital Campus, Barcelona, Spain; Vall d́Hebron Institute of Oncology, Barcelona, Spain
| | - Emile Voest
- Department of Molecular Oncology and Immunology, Netherlands Cancer Institute, Amsterdam, the Netherlands; Oncode Institute, Utrecht, the Netherlands
| | - Elena Garralda
- Department of Medical Oncology, Vall d́Hebron Barcelona Hospital Campus, Barcelona, Spain; Vall d́Hebron Institute of Oncology, Barcelona, Spain.
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2
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Yin H, Wang Z, Lv X, Wang Z, Wang Y, Fan W, Li S, Jiang L, Cao J, Liu Y. Inhibition of human UDP-glucuronosyltransferase enzyme by entrectinib: Implications for drug-drug interactions. Chem Biol Interact 2024; 395:111023. [PMID: 38677539 DOI: 10.1016/j.cbi.2024.111023] [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: 02/21/2024] [Revised: 04/13/2024] [Accepted: 04/23/2024] [Indexed: 04/29/2024]
Abstract
As a new type of oral tyrosine kinase inhibitor, entrectinib can act on multiple targets and exert efficacy and has been approved for the treatment of non-small cell lung cancer (NSCLC) and solid tumors. However, whether entrectinib affects the activities of recombinant human UDP-glucuronosyltransferases (UGTs) remains unclear. Herein, we aimed to investigate the inhibitory effects of entrectinib on human UGTs and to assess the potential risk of causing drug-drug interactions (DDIs) based on the inhibition against UGTs. High-performance liquid chromatography (HPLC) was used to evaluate the inhibitory effects of entrectinib on UGTs according to the product formation rate of UGT substrate with or without entrectinib, and the inhibition kinetics experiment was conducted to assess the inhibitory type of entrectinib on UGTs. Our results showed that entrectinib exhibited extensive inhibitory effects on most human UGTs, and especially inhibited the activities of UGT1A7, UGT1A8, and UGT2B15 with Ki (Inhibition constant) of lower than 5 μM (0.95-4.38 μM). Furthermore, the results from quantitative prediction research suggested that the combination of entrectinib at 600 mg/day with substrates primarily metabolized by hepatic UGT2B15 or intestinal UGT1A7 and UGT1A8 might cause clinical DDIs. Thus, special attention should be paid to avoid adverse reactions induced by DDIs when co-administration of entrectinib and drugs metabolized by UGTs.
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Affiliation(s)
- Hang Yin
- School of Chemical Engineering, Ocean and Life Sciences, Dalian University of Technology, Panjin, 124221, China
| | - Zhe Wang
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, 110016, China
| | - Xin Lv
- School of Chemical Engineering, Ocean and Life Sciences, Dalian University of Technology, Panjin, 124221, China
| | - Zhen Wang
- School of Chemical Engineering, Ocean and Life Sciences, Dalian University of Technology, Panjin, 124221, China
| | - Ying Wang
- School of Chemical Engineering, Ocean and Life Sciences, Dalian University of Technology, Panjin, 124221, China
| | - Wenxuan Fan
- School of Chemical Engineering, Ocean and Life Sciences, Dalian University of Technology, Panjin, 124221, China
| | - Shuang Li
- School of Chemical Engineering, Ocean and Life Sciences, Dalian University of Technology, Panjin, 124221, China
| | - Lili Jiang
- School of Chemical Engineering, Ocean and Life Sciences, Dalian University of Technology, Panjin, 124221, China
| | - Jun Cao
- Department of Occupational and Environmental Health, Dalian Medical University, Dalian, 116044, China.
| | - Yong Liu
- School of Chemical Engineering, Ocean and Life Sciences, Dalian University of Technology, Panjin, 124221, China.
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Acharya B, Saha D, Garcia Garcia N, Armstrong D, Jabali B, Hanafi M, Frett B, Ryan KR. Discovery of 9H-pyrimido[4,5-b]indole derivatives as dual RET/TRKA inhibitors. Bioorg Med Chem 2024; 106:117749. [PMID: 38744018 PMCID: PMC11144469 DOI: 10.1016/j.bmc.2024.117749] [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: 01/12/2024] [Revised: 04/14/2024] [Accepted: 05/06/2024] [Indexed: 05/16/2024]
Abstract
Aberrant RET kinase signaling is activated in numerous cancers including lung, thyroid, breast, pancreatic, and prostate. Recent approvals of selective RET inhibitors, pralsetinib and selpercatinib, has shifted the focus of RET kinase drug discovery programs towards the development of selective inhibitors. However, selective inhibitors invariably lose efficacy as the selective nature of the inhibitor places Darwinian-like pressure on the tumor to bypass treatment through the selection of novel oncogenic drivers. Further, selective inhibitors are restricted for use in tumors with specific genetic backgrounds that do not encompass diverse patient classes. Here we report the identification of a pyrimido indole RET inhibitor found to also have activity against TRK. This selective dual RET/TRK inhibitor can be utilized in tumors with both RET and TRK genetic backgrounds and can also provide blockade of NTRK-fusions that are selected for from RET inhibitor treatments. Efforts towards developing dual RET/TRK inhibitors can be beneficial in terms of encompassing more diverse patient classes while also achieving blockade against emerging resistance mechanisms.
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Affiliation(s)
- Baku Acharya
- Department of Pharmaceutical Sciences, College of Pharmacy, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Debasmita Saha
- Department of Pharmaceutical Sciences, College of Pharmacy, University of Arkansas for Medical Sciences, Little Rock, AR, USA; Conrad Prebys Centre for Chemical Genomics, Sanford Burnham Prebys Medical Discovery Institute, San Diego, CA, USA
| | - Noemi Garcia Garcia
- Department of Biochemistry and Molecular Biology, College of Medicine, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Daniel Armstrong
- Department of Pharmaceutical Sciences, College of Pharmacy, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Baha'a Jabali
- Department of Pharmaceutical Sciences, College of Pharmacy, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Maha Hanafi
- Department of Pharmaceutical Sciences, College of Pharmacy, University of Arkansas for Medical Sciences, Little Rock, AR, USA; Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Cairo University, Cairo 11526, Egypt
| | - Brendan Frett
- Department of Pharmaceutical Sciences, College of Pharmacy, University of Arkansas for Medical Sciences, Little Rock, AR, USA.
| | - Katie Rose Ryan
- Department of Biochemistry and Molecular Biology, College of Medicine, University of Arkansas for Medical Sciences, Little Rock, AR, USA.
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Fujiwara Y, Kato S, Kurzrock R. Evolution of Precision Oncology, Personalized Medicine, and Molecular Tumor Boards. Surg Oncol Clin N Am 2024; 33:197-216. [PMID: 38401905 PMCID: PMC10894322 DOI: 10.1016/j.soc.2023.12.004] [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] [Indexed: 02/26/2024]
Abstract
With multiple molecular targeted therapies available for patients with cancer that correspond to a specific genetic alteration, the selection of the best treatment is essential to ensure therapeutic efficacy. Molecular tumor boards (MTBs) play a key role in this process to deliver personalized medicine to patients with cancer in a multidisciplinary manner. Historically, personalized medicine has been offered to patients with advanced cancer, but the incorporation of molecular targeted therapies and immunotherapy into the perioperative setting requires clinicians to understand the role of the MTB. Evidence is accumulating to support feasibility and survival benefit in patients treated with matched therapy.
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Affiliation(s)
- Yu Fujiwara
- Department of Medicine, Roswell Park Comprehensive Cancer Center, Elm and Carlton Streets, Buffalo, NY 14263, USA.
| | - Shumei Kato
- Center for Personalized Cancer Therapy, University of California San Diego Moores Cancer Center, 3855 Health Sciences Drive, La Jolla, CA 92093, USA; Division of Hematology and Oncology, Department of Medicine, University of California San Diego Moores Cancer Center, La Jolla, CA, USA
| | - Razelle Kurzrock
- Genomic Sciences and Precision Medicine Center, Medical College of Wisconsin, Froedtert and Medical College of Wisconsin Cancer Center and Linda T. and John A. Mellowes Center for Genomic Sciences and Precision Medicine, 9200 West Wisconsin Avenue, Milwaukee, WI 53226, USA; WIN Consortium, Paris, France; University of Nebraska, Lincoln, NE, USA
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5
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Dufresne A, Attignon V, Ferrari A, Tonon L, Boyault S, Tabone‐Eglinger S, Cassier P, Trédan O, Corradini N, Vinceneux A, Swalduz A, Viari A, Chabaud S, Pérol D, Blay JY, Saintigny P. Added value of whole-exome and RNA sequencing in advanced and refractory cancer patients with no molecular-based treatment recommendation based on a 90-gene panel. Cancer Med 2024; 13:e7115. [PMID: 38553950 PMCID: PMC10980928 DOI: 10.1002/cam4.7115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 02/21/2024] [Accepted: 03/04/2024] [Indexed: 04/02/2024] Open
Abstract
INTRODUCTION The objective was to determine the added value of comprehensive molecular profile by whole-exome and RNA sequencing (WES/RNA-Seq) in advanced and refractory cancer patients who had no molecular-based treatment recommendation (MBTR) based on a more limited targeted gene panel (TGP) plus array-based comparative genomic hybridization (aCGH). MATERIALS AND METHODS In this retrospective analysis, we selected 50 patients previously included in the PROFILER trial (NCT01774409) for which no MBT could be recommended based on a targeted 90-gene panel and aCGH. For each patient, the frozen tumor sample mirroring the FFPE sample used for TGP/aCGH analysis were processed for WES and RNA-Seq. Data from TGP/aCGH were reanalyzed, and together with WES/RNA-Seq, findings were simultaneously discussed at a new molecular tumor board (MTB). RESULTS After exclusion of variants of unknown significance, a total of 167 somatic molecular alterations were identified in 50 patients (median: 3 [1-10]). Out of these 167 relevant molecular alterations, 51 (31%) were common to both TGP/aCGH and WES/RNA-Seq, 19 (11%) were identified by the TGP/aCGH only and 97 (58%) were identified by WES/RNA-Seq only, including two fusion transcripts in two patients. A MBTR was provided in 4/50 (8%) patients using the information from TGP/aCGH versus 9/50 (18%) patients using WES/RNA-Seq findings. Three patients had similar recommendations based on TGP/aCGH and WES/RNA-Seq. CONCLUSIONS In advanced and refractory cancer patients in whom no MBTR was recommended from TGP/aCGH, WES/RNA-Seq allowed to identify more alterations which may in turn, in a limited fraction of patients, lead to new MBTR.
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Affiliation(s)
| | | | - Anthony Ferrari
- Platform of Bioinformatics Gilles‐ThomasCentre Léon BérardLyonFrance
| | - Laurie Tonon
- Platform of Bioinformatics Gilles‐ThomasCentre Léon BérardLyonFrance
| | | | | | | | - Olivier Trédan
- Department of Medical OncologyCentre Léon BérardLyonFrance
| | - Nadège Corradini
- Department of Pediatric Oncology, Institute of Pediatric Hematology and OncologyCentre Leon BérardLyonFrance
| | | | | | - Alain Viari
- Platform of Bioinformatics Gilles‐ThomasCentre Léon BérardLyonFrance
| | - Sylvie Chabaud
- Department of Clinical ResearchCentre Léon BérardLyonFrance
| | - David Pérol
- Department of Clinical ResearchCentre Léon BérardLyonFrance
| | - Jean Yves Blay
- Department of Medical OncologyCentre Léon BérardLyonFrance
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon BérardCancer Research Center of LyonLyonFrance
| | - Pierre Saintigny
- Department of Medical OncologyCentre Léon BérardLyonFrance
- Univ Lyon, Claude Bernard Lyon 1 University, INSERM 1052, CNRS 5286, Centre Léon BérardCancer Research Center of LyonLyonFrance
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Denu RA, Dann AM, Keung EZ, Nakazawa MS, Nassif Haddad EF. The Future of Targeted Therapy for Leiomyosarcoma. Cancers (Basel) 2024; 16:938. [PMID: 38473300 PMCID: PMC10930698 DOI: 10.3390/cancers16050938] [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: 01/18/2024] [Revised: 02/19/2024] [Accepted: 02/21/2024] [Indexed: 03/14/2024] Open
Abstract
Leiomyosarcoma (LMS) is an aggressive subtype of soft tissue sarcoma that arises from smooth muscle cells, most commonly in the uterus and retroperitoneum. LMS is a heterogeneous disease with diverse clinical and molecular characteristics that have yet to be fully understood. Molecular profiling has uncovered possible targets amenable to treatment, though this has yet to translate into approved targeted therapies in LMS. This review will explore historic and recent findings from molecular profiling, highlight promising avenues of current investigation, and suggest possible future strategies to move toward the goal of molecularly matched treatment of LMS. We focus on targeting the DNA damage response, the macrophage-rich micro-environment, the PI3K/mTOR pathway, epigenetic regulators, and telomere biology.
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Affiliation(s)
- Ryan A. Denu
- Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA;
| | - Amanda M. Dann
- Division of Surgical Oncology, Department of Surgery, The University of Texas Southwestern Medical Center, Dallas, TX 75390, USA;
| | - Emily Z. Keung
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA;
| | - Michael S. Nakazawa
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
| | - Elise F. Nassif Haddad
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA
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Theik NWY, Muminovic M, Alvarez-Pinzon AM, Shoreibah A, Hussein AM, Raez LE. NTRK Therapy among Different Types of Cancers, Review and Future Perspectives. Int J Mol Sci 2024; 25:2366. [PMID: 38397049 PMCID: PMC10889397 DOI: 10.3390/ijms25042366] [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: 01/03/2024] [Revised: 02/05/2024] [Accepted: 02/07/2024] [Indexed: 02/25/2024] Open
Abstract
Neurotrophic tyrosine receptor kinase (NTRK) has been a remarkable therapeutic target for treating different malignancies, playing an essential role in oncogenic signaling pathways. Groundbreaking trials like NAVIGATE led to the approval of NTRK inhibitors by the Food and Drug Administration (FDA) to treat different malignancies, significantly impacting current oncology treatment. Accurate detection of NTRK gene fusion becomes very important for possible targeted therapy. Various methods to detect NTRK gene fusion have been applied widely based on sensitivity, specificity, and accessibility. The utility of different tests in clinical practice is discussed in this study by providing insights into their effectiveness in targeting patients who may benefit from therapy. Widespread use of NTRK inhibitors in different malignancies could remain limited due to resistance mechanisms that cause challenges to medication efficacy in addition to common side effects of the medications. This review provides a succinct overview of the application of NTRK inhibitors in various types of cancer by emphasizing the critical clinical significance of NTRK fusion gene detection. The discussion also provides a solid foundation for understanding the current challenges and potential changes for improving the efficacy of NTRK inhibitor therapy to treat different malignancies.
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Affiliation(s)
- Nyein Wint Yee Theik
- Division of Internal Medicine, Memorial Healthcare System, Pembroke Pines, FL 33028, USA; (N.W.Y.T.); (A.S.)
| | - Meri Muminovic
- Memorial Cancer Institute, Memorial Healthcare System, Pembroke Pines, FL 33028, USA;
| | - Andres M. Alvarez-Pinzon
- Memorial Cancer Institute, Office of Human Research, Florida Atlantic University (FAU), Pembroke Pines, FL 33028, USA
| | - Ahmed Shoreibah
- Division of Internal Medicine, Memorial Healthcare System, Pembroke Pines, FL 33028, USA; (N.W.Y.T.); (A.S.)
| | - Atif M. Hussein
- Memorial Cancer Institute, Memorial Healthcare System, Florida Atlantic University (FAU), Pembroke Pines, FL 33028, USA;
| | - Luis E. Raez
- Memorial Cancer Institute, Memorial Healthcare System, Florida Atlantic University (FAU), Pembroke Pines, FL 33028, USA;
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Lu CC, Beckman RA, Li XN, Zhang W, Jiang Q, Marchenko O, Sun Z, Tian H, Ye J, Yuan SS, Yung G. Tumor-Agnostic Approvals: Insights and Practical Considerations. Clin Cancer Res 2024; 30:480-488. [PMID: 37792436 DOI: 10.1158/1078-0432.ccr-23-1340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Revised: 07/05/2023] [Accepted: 10/03/2023] [Indexed: 10/05/2023]
Abstract
Since the first approval of a tumor-agnostic indication in 2017, a total of seven tumor-agnostic indications involving six drugs have received approval from the FDA. In this paper, the master protocol subteam of the Statistical Methods in Oncology Scientific Working Group, Biopharmaceutical Session, American Statistical Association, provides a comprehensive summary of these seven tumor-agnostic approvals, describing their mechanisms of action; biomarker prevalence; study design; companion diagnostics; regulatory aspects, including comparisons of global regulatory requirements; and health technology assessment approval. Also discussed are practical considerations relating to the regulatory approval of tumor-agnostic indications, specifically (i) recommendations for the design stage to mitigate the risk that exceptions may occur if a treatment is initially hypothesized to be effective for all tumor types and (ii) because drug development continues after approval of a tumor-agnostic indication, recommendations for further development of tumor-specific indications in first-line patients in the setting of a randomized confirmatory basket trial, acknowledging the challenges in this area. These recommendations and practical considerations may provide insights for the future development of drugs for tumor-agnostic indications.
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Affiliation(s)
| | - Robert A Beckman
- Departments of Oncology and of Biostatistics, Bioinformatics, and Biomathematics, Lombardi Comprehensive Cancer Center and Innovation Center for Biomedical Informatics, Georgetown University Medical Center, Washington, DC
| | | | | | - Qi Jiang
- Biometrics, Seagen, Bothell, Washington
| | - Olga Marchenko
- Statistics and Data Insights, Bayer, Whippany, New Jersey
| | - Zhiping Sun
- Biostatistics and Research Decision Sciences, Merck & Co., Inc., Rahway, New Jersey
| | - Hong Tian
- Global Statistics and Data Sciences, BeiGene, Fulton, Maryland
| | - Jingjing Ye
- Global Statistics and Data Sciences, BeiGene, Fulton, Maryland
| | - Shuai Sammy Yuan
- Oncology Statistics, GlaxoSmithKline, Collegeville, Pennsylvania
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Cui Z, Zhai Z, Xie D, Wang L, Cheng F, Lou S, Zou F, Pan R, Chang S, Yao H, She J, Zhang Y, Yang X. From genomic spectrum of NTRK genes to adverse effects of its inhibitors, a comprehensive genome-based and real-world pharmacovigilance analysis. Front Pharmacol 2024; 15:1329409. [PMID: 38357305 PMCID: PMC10864613 DOI: 10.3389/fphar.2024.1329409] [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: 10/30/2023] [Accepted: 01/15/2024] [Indexed: 02/16/2024] Open
Abstract
Introduction: The discovery of neurotrophic tyrosine receptor kinase (NTRK) gene fusions has facilitated the development of precision oncology. Two first-generation NTRK inhibitors (larotrectinib and entrectinib) are currently approved for the treatment of patients with solid tumors harboring NTRK gene fusions. Nevertheless, comprehensive NTRK profiling at the pan-cancer genomic level and real-world studies pertaining to the adverse events of NTRK inhibitors are lacking. Methods: We characterize the genome of NTRK at the pan-cancer level through multi-omics databases such as The Cancer Genome Atlas (TCGA). Through the FDA Adverse Event Reporting System (FAERS) database, we collect reports of entrectinib and larotrectinib-induced adverse events and perform a pharmacovigilance analysis using various disproportionality methods. Results: NTRK1/2/3 expression is lower in most tumor tissues, while they have higher methylation levels. NTRK gene expression has prognostic value in some cancer types, such as breast invasive carcinoma (BRCA). The cancer type with highest NTRK alteration frequency is skin cutaneous melanoma (SKCM) (31.98%). Thyroid carcinoma (THCA) has the largest number of NTRK fusion cases, and the most common fusion pair is ETV6-NTRK3. Adverse drug events (ADEs) obtained from the FAERS database for larotrectinib and entrectinib are 524 and 563, respectively. At the System Organ Class (SOC) level, both drugs have positive signal value for "nervous system disorder". Other positive signals for entrectinib include "cardiac disorders", "metabolism and nutrition disorders", while for larotrectinib, it is "hepatobiliary disorders". The unexpected signals are also listed in detail. ADEs of the two NTRK inhibitors mainly occur in the first month. The median onset time of ADEs for entrectinib and larotrectinib was 16 days (interquartile range [IQR] 6-86.5) and 44 days ([IQR] 7-136), respectively. Conclusion: Our analysis provides a broad molecular view of the NTRK family. The real-world adverse drug event analysis of entrectinib and larotrectinib contributes to more refined medication management.
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Affiliation(s)
- Zhiwei Cui
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Zhen Zhai
- Department of Oncology, The Second Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - De Xie
- Department of Endocrinology, Xiang’an Hospital of Xiamen University, School of Medicine, Xiamen University, Xiamen, Fujian, China
| | - Lihui Wang
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Feiyan Cheng
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Siyu Lou
- Department of Respiratory and Critical Care Medicine, Affiliated Hospital of Zunyi Medical University, Zunyi, China
| | - Fan Zou
- Department of Respiratory and Critical Care Medicine, Affiliated Hospital of Zunyi Medical University, Zunyi, China
| | - Rumeng Pan
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Shixue Chang
- Center for Translational Medicine, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Haoyan Yao
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Jing She
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Yidan Zhang
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
| | - Xinyuan Yang
- Department of Obstetrics and Gynecology, The First Affiliated Hospital of Xi’an Jiaotong University, Xi’an, China
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10
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Zheng X, Song X, Zhu G, Pan D, Li H, Hu J, Xiao K, Gong Q, Gu Z, Luo K, Li W. Nanomedicine Combats Drug Resistance in Lung Cancer. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2308977. [PMID: 37968865 DOI: 10.1002/adma.202308977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/02/2023] [Revised: 11/03/2023] [Indexed: 11/17/2023]
Abstract
Lung cancer is the second most prevalent cancer and the leading cause of cancer-related death worldwide. Surgery, chemotherapy, molecular targeted therapy, immunotherapy, and radiotherapy are currently available as treatment methods. However, drug resistance is a significant factor in the failure of lung cancer treatments. Novel therapeutics have been exploited to address complicated resistance mechanisms of lung cancer and the advancement of nanomedicine is extremely promising in terms of overcoming drug resistance. Nanomedicine equipped with multifunctional and tunable physiochemical properties in alignment with tumor genetic profiles can achieve precise, safe, and effective treatment while minimizing or eradicating drug resistance in cancer. Here, this work reviews the discovered resistance mechanisms for lung cancer chemotherapy, molecular targeted therapy, immunotherapy, and radiotherapy, and outlines novel strategies for the development of nanomedicine against drug resistance. This work focuses on engineering design, customized delivery, current challenges, and clinical translation of nanomedicine in the application of resistant lung cancer.
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Affiliation(s)
- Xiuli Zheng
- Department of Radiology, Department of Respiratory, Huaxi MR Research Center (HMRRC) and Critical Care Medicine, Institute of Respiratory Health, Precision Medicine Center, Frontiers Science Center for Disease-Related Molecular Network, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
| | - Xiaohai Song
- Department of General Surgery, Gastric Cancer Center and Laboratory of Gastric Cancer, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
| | - Guonian Zhu
- Department of Radiology, Department of Respiratory, Huaxi MR Research Center (HMRRC) and Critical Care Medicine, Institute of Respiratory Health, Precision Medicine Center, Frontiers Science Center for Disease-Related Molecular Network, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
| | - Dayi Pan
- Department of Radiology, Department of Respiratory, Huaxi MR Research Center (HMRRC) and Critical Care Medicine, Institute of Respiratory Health, Precision Medicine Center, Frontiers Science Center for Disease-Related Molecular Network, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
| | - Haonan Li
- Department of Radiology, Department of Respiratory, Huaxi MR Research Center (HMRRC) and Critical Care Medicine, Institute of Respiratory Health, Precision Medicine Center, Frontiers Science Center for Disease-Related Molecular Network, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
| | - Jiankun Hu
- Department of General Surgery, Gastric Cancer Center and Laboratory of Gastric Cancer, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
| | - Kai Xiao
- Department of Radiology, Department of Respiratory, Huaxi MR Research Center (HMRRC) and Critical Care Medicine, Institute of Respiratory Health, Precision Medicine Center, Frontiers Science Center for Disease-Related Molecular Network, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
| | - Qiyong Gong
- Department of Radiology, Department of Respiratory, Huaxi MR Research Center (HMRRC) and Critical Care Medicine, Institute of Respiratory Health, Precision Medicine Center, Frontiers Science Center for Disease-Related Molecular Network, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
- Precision Medicine Key Laboratory of Sichuan Province, Functional and Molecular Imaging Key Laboratory of Sichuan Province, and Research Unit of Psychoradiology, Chinese Academy of Medical Sciences, Chengdu, 610041, China
- Department of Radiology, West China Xiamen Hospital of Sichuan University, Xiamen, Fujian, 361000, China
| | - Zhongwei Gu
- Department of Radiology, Department of Respiratory, Huaxi MR Research Center (HMRRC) and Critical Care Medicine, Institute of Respiratory Health, Precision Medicine Center, Frontiers Science Center for Disease-Related Molecular Network, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
| | - Kui Luo
- Department of Radiology, Department of Respiratory, Huaxi MR Research Center (HMRRC) and Critical Care Medicine, Institute of Respiratory Health, Precision Medicine Center, Frontiers Science Center for Disease-Related Molecular Network, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
- Precision Medicine Key Laboratory of Sichuan Province, Functional and Molecular Imaging Key Laboratory of Sichuan Province, and Research Unit of Psychoradiology, Chinese Academy of Medical Sciences, Chengdu, 610041, China
| | - Weimin Li
- Department of Radiology, Department of Respiratory, Huaxi MR Research Center (HMRRC) and Critical Care Medicine, Institute of Respiratory Health, Precision Medicine Center, Frontiers Science Center for Disease-Related Molecular Network, State Key Laboratory of Biotherapy, West China Hospital, Sichuan University, No. 37 Guoxue Alley, Chengdu, 610041, China
- Precision Medicine Key Laboratory of Sichuan Province, Functional and Molecular Imaging Key Laboratory of Sichuan Province, and Research Unit of Psychoradiology, Chinese Academy of Medical Sciences, Chengdu, 610041, China
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11
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Jin X, Liu D, Zhou X, Luo X, Huang Q, Huang Y. Entrectinib inhibits NLRP3 inflammasome and inflammatory diseases by directly targeting NEK7. Cell Rep Med 2023; 4:101310. [PMID: 38118409 PMCID: PMC10772347 DOI: 10.1016/j.xcrm.2023.101310] [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: 04/17/2023] [Revised: 10/05/2023] [Accepted: 11/13/2023] [Indexed: 12/22/2023]
Abstract
Excessive inflammation caused by abnormal activation of the NLRP3 inflammasome contributes to the pathogenesis of multiple human diseases, but clinical drugs targeting the NLRP3 inflammasome are still not available. In this study, we identify entrectinib (ENB), a US Food and Drug Administration (FDA)-approved anti-cancer agent, as a target inhibitor of the NLRP3 inflammasome to treat related diseases. ENB specifically blocks NLRP3 without affecting activation of other inflammasomes. Furthermore, we demonstrate that ENB directly binds to arginine 121 (R121) of NEK7 and blocks the interaction between NEK7 and NLRP3, thereby inhibiting inflammasome assembly and activation. In vivo studies show that ENB has a significant ameliorative effect on mouse models of NLRP3 inflammasome-related diseases, including lipopolysaccharide (LPS)-induced systemic inflammation, monosodium urate (MSU)-induced peritonitis, and high-fat diet (HFD)-induced type 2 diabetes (T2D). These data show that ENB is a targeted inhibitor of NEK7 with strong anti-NLRP3 inflammasome activity, making it a potential candidate drug for the treatment of inflammasome-related diseases.
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Affiliation(s)
- Xiangyu Jin
- Insitute of Health and Medicine, Hefei Comprehensive National Science Center, Hefei 230601, China; Wuxi School of Medicine, Jiangnan University, Jiangsu, China
| | - Didi Liu
- Wuxi School of Medicine, Jiangnan University, Jiangsu, China
| | - Xinru Zhou
- Wuxi School of Medicine, Jiangnan University, Jiangsu, China
| | - Xianyu Luo
- Wuxi School of Medicine, Jiangnan University, Jiangsu, China
| | - Qian Huang
- Wuxi School of Medicine, Jiangnan University, Jiangsu, China
| | - Yi Huang
- Insitute of Health and Medicine, Hefei Comprehensive National Science Center, Hefei 230601, China; Wuxi School of Medicine, Jiangnan University, Jiangsu, China.
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12
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Ou SHI, Hagopian GG, Zhang SS, Nagasaka M. Comprehensive Review of ROS1 Tyrosine Kinase Inhibitors-Classified by Structural Designs and Mutation Spectrum (Solvent Front Mutation [G2032R] and Central β-Sheet 6 [Cβ6] Mutation [L2086F]). J Thorac Oncol 2023:S1556-0864(23)02413-9. [PMID: 38070596 DOI: 10.1016/j.jtho.2023.12.008] [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: 10/24/2023] [Revised: 12/01/2023] [Accepted: 12/02/2023] [Indexed: 01/27/2024]
Abstract
Despite ROS1 fusion-positive NSCLC accounting for approximately 1% to 2% of NSCLC, there is a long list of ROS1 tyrosine kinase inhibitors (TKIs) being developed in addition to three approved ROS1 TKIs, crizotinib, entrectinib and repotrectinib. Here, we categorized ROS1 TKIs by their structures (cyclic versus noncyclic) and inhibitory abilities (active against solvent front mutation G2032R or central β-sheet #6 [Cβ6] mutation L2086F) and summarized their reported clinical activity in order to provide a dashboard on how to use these ROS1 TKIs in various clinical situations. In addition, the less known Cβ6 mutation ROS1 L2086F confer resistances to next-generation ROS1 TKIs (repotrectinib, taletrectinib, and potentially NVL-520) that can be overcome by cabozantinib as documented in published patient reports and potentially by certain L-shaped type I ROS1 TKIs including ceritinib and gilteritinib, which is approved as a FLT3 inhibitor for relapsed refractory FLT3+ acute myeloid leukemia but have published preclinical activites against ROS1 (and ALK). Future clinical trials should investigate cabozantinib and gilteritinib to repurpose them as ROS1 TKIs that can target ROS1 L2086F Cβ6 mutation.
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Affiliation(s)
- Sai-Hong Ignatius Ou
- Department of Medicine, University of California Irvine School of Medicine, Orange, California; Chao Family Comprehensive Cancer Center, Orange, California.
| | - Garo G Hagopian
- Department of Medicine, University of California Irvine School of Medicine, Orange, California
| | - Shannon S Zhang
- Department of Medicine, University of California Irvine School of Medicine, Orange, California
| | - Misako Nagasaka
- Department of Medicine, University of California Irvine School of Medicine, Orange, California; Chao Family Comprehensive Cancer Center, Orange, California
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13
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Cipri S, Fabozzi F, Del Baldo G, Milano GM, Boccuto L, Carai A, Mastronuzzi A. Targeted therapy for pediatric central nervous system tumors harboring mutagenic tropomyosin receptor kinases. Front Oncol 2023; 13:1235794. [PMID: 38144536 PMCID: PMC10748602 DOI: 10.3389/fonc.2023.1235794] [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: 06/06/2023] [Accepted: 11/17/2023] [Indexed: 12/26/2023] Open
Abstract
The family of the neurotrophic tyrosine kinase receptor (NTRK) gene encodes for members of the tropomyosin receptor kinase (TRK) family. Rearrangements involving NTRK1/2/3 are rare oncogenic factors reported with variable frequencies in an extensive range of cancers in pediatrics and adult populations, although they are more common in the former than in the latter. The alterations in these genes are causative of the constitutive activation of TRKs that drive carcinogenesis. In 2017, first-generation TRK inhibitor (TRKi) larotrectinib was granted accelerated approval from the FDA, having demonstrated histologic-agnostic activity against NTRKs fusions tumors. Since this new era has begun, resistance to first-generation TRKi has been described and has opened the development of second-generation molecules, such as selitrectinib and repotrectinib. In this review, we provide a brief overview of the studies on NTRK alterations found in pediatric central nervous system tumors and first and second-generation TRKi useful in clinical practice.
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Affiliation(s)
- Selene Cipri
- Department of Hematology/Oncology, Cell Therapy, Gene Therapies and Hemopoietic Transplant, Bambino Gesù Children’s Hospital, Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Francesco Fabozzi
- Department of Hematology/Oncology, Cell Therapy, Gene Therapies and Hemopoietic Transplant, Bambino Gesù Children’s Hospital, Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Giada Del Baldo
- Department of Hematology/Oncology, Cell Therapy, Gene Therapies and Hemopoietic Transplant, Bambino Gesù Children’s Hospital, Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
- Department of Experimental Medicine, Sapienza University of Rome, Rome, Italy
| | - Giuseppe Maria Milano
- Department of Hematology/Oncology, Cell Therapy, Gene Therapies and Hemopoietic Transplant, Bambino Gesù Children’s Hospital, Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Luigi Boccuto
- Healthcare Genetics Program, School of Nursing, College of Behavioral, Social and Health Sciences, Clemson University, Clemson, SC, United States
| | - Andrea Carai
- Department of Neurosciences, Neurosurgery Unit, Bambino Gesù Children’s Hospital, Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
| | - Angela Mastronuzzi
- Department of Hematology/Oncology, Cell Therapy, Gene Therapies and Hemopoietic Transplant, Bambino Gesù Children’s Hospital, Istituti di Ricovero e Cura a Carattere Scientifico (IRCCS), Rome, Italy
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14
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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: 0] [Impact Index Per Article: 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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15
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Weymann D, Pollard S, Lam H, Krebs E, Regier DA. Toward Best Practices for Economic Evaluations of Tumor-Agnostic Therapies: A Review of Current Barriers and Solutions. VALUE IN HEALTH : THE JOURNAL OF THE INTERNATIONAL SOCIETY FOR PHARMACOECONOMICS AND OUTCOMES RESEARCH 2023; 26:1608-1617. [PMID: 37543205 DOI: 10.1016/j.jval.2023.07.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Revised: 06/28/2023] [Accepted: 07/26/2023] [Indexed: 08/07/2023]
Abstract
OBJECTIVES Cancer therapies targeting tumor-agnostic biomarkers are challenging traditional health technology assessment (HTA) frameworks. The high prevalence of nonrandomized single-arm trials, heterogeneity, and small benefiting populations are driving outcomes uncertainty, challenging healthcare decision making. We conducted a structured literature review to identify barriers and prioritize solutions to generating economic evidence for tumor-agnostic therapies. METHODS We searched MEDLINE and Embase for English-language studies conducting economic evaluations of tumor-agnostic treatments or exploring related challenges and solutions. We included studies published by December 2022 and supplemented our review with Canadian Agency for Drugs and Technologies in Health and National Institute for Health and Care Excellence technical reports for approved tumor-agnostic therapies. Three reviewers abstracted and summarized key methodological and empirical study characteristics. Challenges and solutions were identified through authors' statements and categorized using directed content analysis. RESULTS Twenty-six studies met our inclusion criteria. Studies spanned economic evaluations (n = 5), reimbursement reviews (n = 4), qualitative research (n = 1), methods validations (n = 3), and commentaries or literature reviews (n = 13). Challenges encountered related to (1) the treatment setting and clinical trial designs, (2) a lack of data or low-quality data on clinical and cost parameters, and (3) an inability to produce evidence that meets HTA guidelines. Although attempted solutions centered on analytic approaches for managing missing data, proposed solutions highlighted the need for real-world evidence combined with life-cycle HTA to reduce future evidentiary uncertainty. CONCLUSIONS Therapeutic innovation outpaces HTA evidence generation and the methods that support it. Existing HTA frameworks must be adapted for tumor-agnostic treatments to support future economic evaluations enabling timely patient access.
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Affiliation(s)
| | | | - Halina Lam
- Cancer Control Research, BC Cancer, Vancouver, Canada
| | - Emanuel Krebs
- Cancer Control Research, BC Cancer, Vancouver, Canada
| | - Dean A Regier
- Cancer Control Research, BC Cancer, Vancouver, Canada; School of Population and Public Health, University of British Columbia, Vancouver, Canada.
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16
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Ascierto PA, Avallone A, Bifulco C, Bracarda S, Brody JD, Emens LA, Ferris RL, Formenti SC, Hamid O, Johnson DB, Kirchhoff T, Klebanoff CA, Lesinski GB, Monette A, Neyns B, Odunsi K, Paulos CM, Powell DJ, Rezvani K, Segal BH, Singh N, Sullivan RJ, Fox BA, Puzanov I. Perspectives in Immunotherapy: meeting report from Immunotherapy Bridge (Naples, November 30th-December 1st, 2022). J Transl Med 2023; 21:488. [PMID: 37475035 PMCID: PMC10360352 DOI: 10.1186/s12967-023-04329-7] [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: 06/22/2023] [Accepted: 07/06/2023] [Indexed: 07/22/2023] Open
Abstract
The discovery and development of novel treatments that harness the patient's immune system and prevent immune escape has dramatically improved outcomes for patients across cancer types. However, not all patients respond to immunotherapy, acquired resistance remains a challenge, and responses are poor in certain tumors which are considered to be immunologically cold. This has led to the need for new immunotherapy-based approaches, including adoptive cell transfer (ACT), therapeutic vaccines, and novel immune checkpoint inhibitors. These new approaches are focused on patients with an inadequate response to current treatments, with emerging evidence of improved responses in various cancers with new immunotherapy agents, often in combinations with existing agents. The use of cell therapies, drivers of immune response, and trends in immunotherapy were the focus of the Immunotherapy Bridge (November 30th-December 1st, 2022), organized by the Fondazione Melanoma Onlus, Naples, Italy, in collaboration with the Society for Immunotherapy of Cancer.
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Affiliation(s)
- Paolo A Ascierto
- Department of Melanoma, Cancer Immunotherapy and Innovative Therapy, Istituto Nazionale Tumor IRCCS "Fondazione G. Pascale", Naples, Italy.
| | - Antonio Avallone
- Experimental Clinical Abdominal Oncology Unit, Istituto Nazionale Tumori-IRCCS-Fondazione G. Pascale, Naples, Italy
| | - Carlo Bifulco
- Translational Molecular Pathology and Molecular Genomics, Earle A. Chiles Research Institute, Providence Cancer Institute, Portland, OR, USA
| | - Sergio Bracarda
- Department of Oncology, Medical and Translational Oncology, Azienda Ospedaliera Santa Maria, Terni, Italy
| | - Joshua D Brody
- Tisch Cancer Institute, Marc and Jennifer Lipschultz Precision Immunology Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Leisha A Emens
- UPMC Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA, USA
- Ankyra Therapeutics, Cambridge, MA, USA
| | - Robert L Ferris
- UPMC Hillman Cancer Center, University of Pittsburgh, Pittsburgh, PA, USA
| | | | - Omid Hamid
- The Angeles Clinic and Research Institute, A Cedars-Sinai Affiliate, Los Angeles, CA, USA
| | - Douglas B Johnson
- Department of Medicine, Vanderbilt University Medical Center, Nashville, TN, USA
| | - Tomas Kirchhoff
- Laura and Isaac Perlmutter Cancer Center, New York University (NYU) School of Medicine, NYU Langone Health, New York, NY, USA
| | - Christopher A Klebanoff
- Memorial Sloan Kettering Cancer Center, New York, NY, USA
- Parker Institute for Cancer Immunotherapy, San Francisco, CA, USA
| | - Gregory B Lesinski
- Department of Hematology and Medical Oncology, Emory University School of Medicine, Atlanta, GA, USA
| | - Anne Monette
- Lady Davis Institute for Medical Research, Jewish General Hospital, Montreal, QC, Canada
| | - Bart Neyns
- Department of Medical Oncology, University Hospital Brussel, Brussels, Belgium
| | - Kunle Odunsi
- University of Chicago Medicine Comprehensive Cancer Center, Chicago, IL, USA
| | - Chrystal M Paulos
- Department of Surgery and Department of Microbiology and Immunology, Emory University School of Medicine, Atlanta, GA, USA
- Translational Research for Cutaneous Malignancies, Winship Cancer Institute of Emory University, Atlanta, GA, USA
| | - Daniel J Powell
- Center for Cellular Immunotherapies, Department of Pathology and Laboratory Medicine, Abramson Cancer Center, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Katayoun Rezvani
- Department of Stem Cell Transplantation and Cellular Therapy, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Brahm H Segal
- Department of Internal Medicine and Department of Immunology, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
| | - Nathan Singh
- Division of Oncology, Washington University School of Medicine, Saint Louis, MO, USA
| | - Ryan J Sullivan
- Melanoma Program, Massachusetts General Hospital Cancer Center, Boston, MA, USA
| | - Bernard A Fox
- Robert W. Franz Cancer Research Center, Earle A. Chiles Research Institute, Providence Cancer Institute, Portland, OR, USA
| | - Igor Puzanov
- Department of Medicine, Roswell Park Comprehensive Cancer Center, Buffalo, NY, USA
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17
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Wang H, Qi L, Zhong C, Fang X, Yuan Y. The Genomic and Proteomic Profiles of NTRK Genes and Trk Receptors in Liver Hepatocellular Carcinoma. Clin Med Insights Oncol 2023; 17:11795549231180840. [PMID: 37456611 PMCID: PMC10338720 DOI: 10.1177/11795549231180840] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Accepted: 05/23/2023] [Indexed: 07/18/2023] Open
Abstract
Background The neurotrophic tyrosine kinase (NTRK) gene family includes NTRK1, NTRK2, and NTRK3, which encode tropomyosin receptor kinases TrkA, TrkB, and TrkC, respectively. This study aimed to initially assess the genomic and proteomic profiles of NTRK genes and Trk receptors in liver hepatocellular carcinoma (LIHC). Methods The ONCOMINE, UALCAN, GEPIA, cBioPortal, FusionGDB, SurvivalMeth, and the Human Protein Atlas databases were searched for NTRK gene expression and protein data in LIHC. Immunohistochemistry was used to detect pan-Trk expression across a commercial microarray containing 96 hepatocellular carcinoma (HCC) and 94 para-cancerous tissue spots. A modified histological score (H-score) with a maximum score of 300 was used to quantify immunohistochemical staining for pan-Trk. Student's t- and chi-square tests were the main statistical analyses used. Results The transcriptional levels of NTRK genes in LIHC were not significantly different from healthy controls. Using UALCAN and GEPIA, only high expression of NTRK2 was significantly associated with longer disease-free survival (P = 0.004). The alteration frequencies were low (7% in NTRK1, 1.7% in NTRK2, and 2% in NTRK3). The methylation levels of NTRK genes were all significantly different as analyzed by UALCAN; the high-risk group displayed an unfavorable prognosis compared with the low-risk group for NTRK1 (P = 0.033) and NTRK3 (P = 0.005). The median H-score of pan-Trk in HCC and para-cancerous tissues was not statistically different (186.31 ± 23.86 and 192.38 ± 21.06, P = 0.065). No differences were observed in clinicopathological features of HCC with the median H-score for pan-Trk expression (p > 0.05). The survival rate of patients with pan-Trk expression was also not significantly different. Conclusion The alteration frequency was low in NTRK genes, including gene fusion and methylation levels. Therefore, pan-Trk expression in HCC tissue has limited value in clinicopathological features and prognosis.
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Affiliation(s)
- Hejing Wang
- Department of Medical Oncology (Key Laboratory of Cancer Prevention and Intervention, China National Ministry of Education, Key Laboratory of Molecular Biology in Medical Sciences, Zhejiang Province, China), The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Zhejiang Provincial Clinical Research Center for CANCER, Hangzhou, China
- Cancer Center of Zhejiang University, Hangzhou, China
| | - Lina Qi
- Department of Medical Oncology (Key Laboratory of Cancer Prevention and Intervention, China National Ministry of Education, Key Laboratory of Molecular Biology in Medical Sciences, Zhejiang Province, China), The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Zhejiang Provincial Clinical Research Center for CANCER, Hangzhou, China
- Cancer Center of Zhejiang University, Hangzhou, China
| | - Chenhan Zhong
- Department of Medical Oncology (Key Laboratory of Cancer Prevention and Intervention, China National Ministry of Education, Key Laboratory of Molecular Biology in Medical Sciences, Zhejiang Province, China), The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Zhejiang Provincial Clinical Research Center for CANCER, Hangzhou, China
- Cancer Center of Zhejiang University, Hangzhou, China
| | - Xuefeng Fang
- Department of Medical Oncology (Key Laboratory of Cancer Prevention and Intervention, China National Ministry of Education, Key Laboratory of Molecular Biology in Medical Sciences, Zhejiang Province, China), The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Zhejiang Provincial Clinical Research Center for CANCER, Hangzhou, China
- Cancer Center of Zhejiang University, Hangzhou, China
| | - Ying Yuan
- Department of Medical Oncology (Key Laboratory of Cancer Prevention and Intervention, China National Ministry of Education, Key Laboratory of Molecular Biology in Medical Sciences, Zhejiang Province, China), The Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Zhejiang Provincial Clinical Research Center for CANCER, Hangzhou, China
- Cancer Center of Zhejiang University, Hangzhou, China
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18
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Offer K, McGuire MT, Song K, Goldfischer MJ, Davare MA, Corless CL, Beadling C, Neff T, Cox MC, Govinda Raju S, Blackman SC. Activity of Type II RAF Inhibitor Tovorafenib in a Pediatric Patient With a Recurrent Spindle Cell Sarcoma Harboring a Novel SNX8-BRAF Gene Fusion. JCO Precis Oncol 2023; 7:e2300065. [PMID: 37410972 PMCID: PMC10581647 DOI: 10.1200/po.23.00065] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Revised: 05/08/2023] [Accepted: 06/02/2023] [Indexed: 07/08/2023] Open
Affiliation(s)
- Katharine Offer
- Children's Cancer Institute, Joseph M. Sanzari Children's Hospital, Hackensack Meridian Health, Hackensack, NJ
| | - Michael T. McGuire
- Department of Radiology, Hackensack Meridian School of Medicine, Hackensack, NJ
| | - Kunchang Song
- Department of Pathology, Hackensack Meridian Health, Hackensack, NJ
| | | | - Monika A. Davare
- Department of Pediatrics, Oregon Health & Science University, Portland, OR
| | | | - Carol Beadling
- School of Medicine, Oregon Health & Science University, Portland, OR
| | - Tanaya Neff
- Knight Diagnostics Laboratory, Oregon Health & Science University, Portland, OR
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19
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Kong Y, Jiang C, Wei G, Sun K, Wang R, Qiu T. Small Molecule Inhibitors as Therapeutic Agents Targeting Oncogenic Fusion Proteins: Current Status and Clinical. Molecules 2023; 28:4672. [PMID: 37375228 DOI: 10.3390/molecules28124672] [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: 05/12/2023] [Revised: 05/30/2023] [Accepted: 06/07/2023] [Indexed: 06/29/2023] Open
Abstract
Oncogenic fusion proteins, arising from chromosomal rearrangements, have emerged as prominent drivers of tumorigenesis and crucial therapeutic targets in cancer research. In recent years, the potential of small molecular inhibitors in selectively targeting fusion proteins has exhibited significant prospects, offering a novel approach to combat malignancies harboring these aberrant molecular entities. This review provides a comprehensive overview of the current state of small molecular inhibitors as therapeutic agents for oncogenic fusion proteins. We discuss the rationale for targeting fusion proteins, elucidate the mechanism of action of inhibitors, assess the challenges associated with their utilization, and provide a summary of the clinical progress achieved thus far. The objective is to provide the medicinal community with current and pertinent information and to expedite the drug discovery programs in this area.
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Affiliation(s)
- Yichao Kong
- School of Pharmacy, Hangzhou Normal University, Hangzhou 311121, China
- Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines, Engineering Laboratory of Development and Application of Traditional Chinese Medicines, Collaborative Innovation Center of Traditional Chinese Medicines of Zhejiang Province, Hangzhou Normal University, Hangzhou 311121, China
| | - Caihong Jiang
- School of Pharmacy, Hangzhou Normal University, Hangzhou 311121, China
- Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines, Engineering Laboratory of Development and Application of Traditional Chinese Medicines, Collaborative Innovation Center of Traditional Chinese Medicines of Zhejiang Province, Hangzhou Normal University, Hangzhou 311121, China
| | - Guifeng Wei
- School of Pharmacy, Hangzhou Normal University, Hangzhou 311121, China
- Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines, Engineering Laboratory of Development and Application of Traditional Chinese Medicines, Collaborative Innovation Center of Traditional Chinese Medicines of Zhejiang Province, Hangzhou Normal University, Hangzhou 311121, China
| | - Kai Sun
- School of Pharmacy, Hangzhou Normal University, Hangzhou 311121, China
- Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines, Engineering Laboratory of Development and Application of Traditional Chinese Medicines, Collaborative Innovation Center of Traditional Chinese Medicines of Zhejiang Province, Hangzhou Normal University, Hangzhou 311121, China
| | - Ruijie Wang
- School of Pharmacy, Hangzhou Normal University, Hangzhou 311121, China
- Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines, Engineering Laboratory of Development and Application of Traditional Chinese Medicines, Collaborative Innovation Center of Traditional Chinese Medicines of Zhejiang Province, Hangzhou Normal University, Hangzhou 311121, China
| | - Ting Qiu
- School of Pharmacy, Hangzhou Normal University, Hangzhou 311121, China
- Key Laboratory of Elemene Class Anti-Cancer Chinese Medicines, Engineering Laboratory of Development and Application of Traditional Chinese Medicines, Collaborative Innovation Center of Traditional Chinese Medicines of Zhejiang Province, Hangzhou Normal University, Hangzhou 311121, China
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20
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Song M, Liu Q, Sun W, Zhang H. Crosstalk between Thyroid Carcinoma and Tumor-Correlated Immune Cells in the Tumor Microenvironment. Cancers (Basel) 2023; 15:2863. [PMID: 37345200 DOI: 10.3390/cancers15102863] [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: 03/11/2023] [Revised: 05/07/2023] [Accepted: 05/19/2023] [Indexed: 06/23/2023] Open
Abstract
Thyroid cancer (TC) is the most common malignancy in the endocrine system. Although most TC can achieve a desirable prognosis, some refractory thyroid carcinomas, including radioiodine-refractory differentiated thyroid cancer, as well as anaplastic thyroid carcinoma, face a myriad of difficulties in clinical treatment. These types of tumors contribute to the majority of TC deaths due to limited initial therapy, recurrence, and metastasis of the tumor and tumor resistance to current clinically targeted drugs, which ultimately lead to treatment failure. At present, a growing number of studies have demonstrated crosstalk between TC and tumor-associated immune cells, which affects tumor deterioration and metastasis through distinct signal transduction or receptor activation. Current immunotherapy focuses primarily on cutting off the interaction between tumor cells and immune cells. Since the advent of immunotherapy, scholars have discovered targets for TC immunotherapy, which also provides new strategies for TC treatment. This review methodically and intensively summarizes the current understanding and mechanism of the crosstalk between distinct types of TC and immune cells, as well as potential immunotherapy strategies and clinical research results in the area of the tumor immune microenvironment. We aim to explore the current research advances to formulate better individualized treatment strategies for TC patients and to provide clues and references for the study of potential immune checkpoints and the development of immunotherapy technologies.
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Affiliation(s)
- Mingyuan Song
- Department of Thyroid Surgery, The First Hospital of China Medical University, 155 Nanjing North Street, Shenyang 110001, China
| | - Qi Liu
- Department of Thyroid Surgery, The First Hospital of China Medical University, 155 Nanjing North Street, Shenyang 110001, China
| | - Wei Sun
- Department of Thyroid Surgery, The First Hospital of China Medical University, 155 Nanjing North Street, Shenyang 110001, China
| | - Hao Zhang
- Department of Thyroid Surgery, The First Hospital of China Medical University, 155 Nanjing North Street, Shenyang 110001, China
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21
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Bhamidipati D, Subbiah V. Impact of tissue-agnostic approvals for patients with gastrointestinal malignancies. Trends Cancer 2023; 9:237-249. [PMID: 36494311 PMCID: PMC9974757 DOI: 10.1016/j.trecan.2022.11.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 11/10/2022] [Accepted: 11/17/2022] [Indexed: 12/12/2022]
Abstract
Gastrointestinal (GI) malignancies encompass a broad range of tumors with limited treatment options, particularly for advanced disease. With the development and implementation of next-generation sequencing (NGS) in routine practice, molecular-targeting therapies have been increasingly incorporated into the treatment paradigm for various cancers. Several drugs have achieved tissue-agnostic regulatory approvals, which offer promising biomarker-driven therapy options for patients with advanced GI malignancies. In this review, we focus on the clinical evidence for recent drug approvals for neurotrophic tyrosine receptor kinase (NTRK) fusion, microsatellite instability-high (MSI-H) phenotype, tumor mutation burden-high (TMB-H), BRAF V600E, and rearranged during transfection (RET), in the context of GI malignancies. We also highlight the future landscape of tissue-agnostic targets, such as human epidermal growth factor receptor 2 (HER2)/neu, fibroblast growth factor receptor (FGFR), and neuregulin (NRG)-1.
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Affiliation(s)
- Deepak Bhamidipati
- Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Vivek Subbiah
- Department of Investigational Cancer Therapeutics, Division of Cancer Medicine, The University of Texas MD Anderson Cancer Center, Houston, TX, USA; Division of Pediatrics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA; MD Anderson Cancer Network, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
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22
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Gubbiotti MA, Santi M, Storm PB, Li M, Xu F, Abdullaev Z, Aldape K, Viaene AN. First-time identification of a KIF5B-NTRK2 fusion in extraventricular neurocytoma. J Neuropathol Exp Neurol 2023; 82:272-275. [PMID: 36655517 PMCID: PMC10167923 DOI: 10.1093/jnen/nlad002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023] Open
Affiliation(s)
- Maria A Gubbiotti
- Department of Pathology and Laboratory Medicine, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Mariarita Santi
- Department of Pathology and Laboratory Medicine, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania,USA
| | - Philip B Storm
- Department of Neurosurgery, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania,USA
| | - Marilyn Li
- Division of Genomic Diagnostics, Department of Pathology and Laboratory Medicine, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - Feng Xu
- Division of Genomic Diagnostics, Department of Pathology and Laboratory Medicine, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA
| | - Zied Abdullaev
- Laboratory of Pathology and Center for Cancer Research, National Cancer Institute, Bethesda, Maryland, USA
| | - Kenneth Aldape
- Laboratory of Pathology and Center for Cancer Research, National Cancer Institute, Bethesda, Maryland, USA
| | - Angela N Viaene
- Department of Pathology and Laboratory Medicine, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania,USA
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23
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Medford AJ, Oshry L, Boyraz B, Kiedrowski L, Menshikova S, Butusova A, Dai CS, Gogakos T, Keenan JC, Occhiogrosso RH, Ryan P, Lennerz JK, Spring LM, Moy B, Ellisen LW, Bardia A. TRK inhibitor in a patient with metastatic triple-negative breast cancer and NTRK fusions identified via cell-free DNA analysis. Ther Adv Med Oncol 2023; 15:17588359231152844. [PMID: 36743521 PMCID: PMC9893401 DOI: 10.1177/17588359231152844] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Accepted: 01/05/2023] [Indexed: 02/04/2023] Open
Abstract
Tissue-agnostic indications for targeted therapies have expanded options for patients with advanced solid tumors. The Food and Drug Administration approvals of the programmed death-ligand 1 inhibitor pembrolizumab and the TRK inhibitors larotrectinib and entrectinib provide rationale for next-generation sequencing (NGS) in effectively all advanced solid tumor patients given potential for clinical responses even in otherwise refractory disease. As proof of concept, this case report describes a 64-year-old woman with triple-negative breast cancer refractory to multiple lines of therapy, found to have a rare mutation on NGS which led to targeted therapy with meaningful response. She initially presented with metastatic recurrence 5 years after treatment for a localized breast cancer, with rapid progression through four lines of therapy in the metastatic setting, including immunotherapy, antibody-drug conjugate-based therapy, and chemotherapy. Germline genetic testing was normal. Ultimately, NGS evaluation of cell-free DNA via an 83-gene assay (Guardant Health, Inc.) identified two NTRK3 fusions: an ETV6-NTRK3 fusion associated with the rare secretory breast carcinoma, and CRTC3-NTRK3, a novel fusion partner not previously described in breast cancer. Liver biopsy was sent for whole exome sequencing and RNA-seq analysis of tissue (BostonGene, Inc., Boston, MA, USA), which provided orthogonal confirmation of both the ETV6-NTRK3 and CRTC3-NTRK3 fusions. She was started on the TRK inhibitor larotrectinib with a marked clinical and radiographic response after only 2 months of therapy. The patient granted verbal consent to share her clinical story, images, and data in this case report. This case demonstrates the significant potential benefits of NGS testing in advanced cancer and the lessons we may learn from individual patient experiences.
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Affiliation(s)
| | - Lauren Oshry
- Boston Medical Center, Boston, MA, USA,Boston University School of Medicine, Boston, MA, USA
| | - Baris Boyraz
- Massachusetts General Hospital Cancer Center, Boston, MA, USA,Harvard Medical School, Boston, MA, USA
| | | | | | | | - Charles S. Dai
- Massachusetts General Hospital Cancer Center, Boston, MA, USA,Dana Farber Cancer Institute, Boston, MA, USA
| | - Tasos Gogakos
- Massachusetts General Hospital Cancer Center, Boston, MA, USA,Harvard Medical School, Boston, MA, USA
| | | | - Rachel H. Occhiogrosso
- Massachusetts General Hospital Cancer Center, Boston, MA, USA,Dana Farber Cancer Institute, Boston, MA, USA
| | - Phoebe Ryan
- Massachusetts General Hospital Cancer Center, Boston, MA, USA
| | - Jochen K. Lennerz
- Massachusetts General Hospital Cancer Center, Boston, MA, USA,Harvard Medical School, Boston, MA, USA
| | - Laura M. Spring
- Massachusetts General Hospital Cancer Center, Boston, MA, USA,Harvard Medical School, Boston, MA, USA
| | - Beverly Moy
- Massachusetts General Hospital Cancer Center, Boston, MA, USA,Harvard Medical School, Boston, MA, USA
| | - Leif W. Ellisen
- Massachusetts General Hospital Cancer Center, Boston, MA, USA,Harvard Medical School, Boston, MA, USA
| | - Aditya Bardia
- Massachusetts General Hospital Cancer Center, Boston, MA, USA,Harvard Medical School, Boston, MA, USA
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24
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Wu WC, Chen MH. Case report: Acquired neurotrophic tyrosine receptor kinase inhibitor resistance in a patient with pancreatic neuroendocrine carcinoma receiving entrectinib. Front Oncol 2023; 12:1031396. [PMID: 36703785 PMCID: PMC9871888 DOI: 10.3389/fonc.2022.1031396] [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: 08/30/2022] [Accepted: 12/20/2022] [Indexed: 01/12/2023] Open
Abstract
Pancreatic neuroendocrine carcinoma (panNEC) is a rare disease. The rearrangements of neurotrophic tropomyosin receptor kinase (NTRK) genes are oncogenic. And in the existed literatures, the prevalence of NTRK3 was only 0.1% in neuroendocrine tumors. NTRK inhibitor was approved for refractory and recurrence NTRK fusion-positive solid tumors did not respond to standard treatment. We described a patient with panNEC who was confirmed to have ETV6-NTRK3 fusion gene by liquid biopsy. The patient initially responded well to entrectinib, a first-generation NTRK inhibitor, but developed resistance with two acquired NTRK3-G623R and NTRK3-G623E mutations detected by a second liquid biopsy. Kirsten rat sarcoma vial oncogene (KRAS) K117N mutation was found initially but became undetectable after resistance. This was the first report demonstrating the novel agent, entrectinib, used for the NTRK3-fusion gene found by the liquid biopsy in panNEC. Our report provides evidence of not only the effectiveness but also the acquired resistance of entrectinib. Also, we highlighted the potential role of genomic sequencing after entrectinib failure. Furthermore, liquid biopsy should be considered if acquiring tissue from the patient is challenging. Further studies regarding NTRK inhibitors in panNEC were needed.
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Affiliation(s)
- Wen-Chi Wu
- Department of Oncology, Taipei Veterans General Hospital, Taipei, Taiwan,Center of Immuno-Oncology, Department of Oncology, Taipei Veterans General Hospital, Taipei, Taiwan,Division of Hematology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan,School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan,*Correspondence: Wen-Chi Wu,
| | - Ming-Huang Chen
- Department of Oncology, Taipei Veterans General Hospital, Taipei, Taiwan,Center of Immuno-Oncology, Department of Oncology, Taipei Veterans General Hospital, Taipei, Taiwan,School of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan
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25
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Trinder SM, McKay C, Power P, Topp M, Chan B, Valvi S, McCowage G, Govender D, Kirby M, Ziegler DS, Manoharan N, Hassall T, Kellie S, Heath J, Alvaro F, Wood P, Laughton S, Tsui K, Dodgshun A, Eisenstat DD, Endersby R, Luen SJ, Koh ES, Sim HW, Kong B, Gottardo NG, Whittle JR, Khuong-Quang DA, Hansford JR. BRAF-mediated brain tumors in adults and children: A review and the Australian and New Zealand experience. Front Oncol 2023; 13:1154246. [PMID: 37124503 PMCID: PMC10140567 DOI: 10.3389/fonc.2023.1154246] [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: 01/30/2023] [Accepted: 03/13/2023] [Indexed: 05/02/2023] Open
Abstract
The mitogen-activated protein kinase (MAPK) pathway signaling pathway is one of the most commonly mutated pathways in human cancers. In particular, BRAF alterations result in constitutive activation of the rapidly accelerating fibrosarcoma-extracellular signal-regulated kinase-MAPK significant pathway, leading to cellular proliferation, survival, and dedifferentiation. The role of BRAF mutations in oncogenesis and tumorigenesis has spurred the development of targeted agents, which have been successful in treating many adult cancers. Despite advances in other cancer types, the morbidity and survival outcomes of patients with glioma have remained relatively stagnant. Recently, there has been recognition that MAPK dysregulation is almost universally present in paediatric and adult gliomas. These findings, accompanying broad molecular characterization of gliomas, has aided prognostication and offered opportunities for clinical trials testing targeted agents. The use of targeted therapies in this disease represents a paradigm shift, although the biochemical complexities has resulted in unexpected challenges in the development of effective BRAF inhibitors. Despite these challenges, there are promising data to support the use of BRAF inhibitors alone and in combination with MEK inhibitors for patients with both low-grade and high-grade glioma across age groups. Safety and efficacy data demonstrate that many of the toxicities of these targeted agents are tolerable while offering objective responses. Newer clinical trials will examine the use of these therapies in the upfront setting. Appropriate duration of therapy and durability of response remains unclear in the glioma patient cohort. Longitudinal efficacy and toxicity data are needed. Furthermore, access to these medications remains challenging outside of clinical trials in Australia and New Zealand. Compassionate access is limited, and advocacy for mechanism of action-based drug approval is ongoing.
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Affiliation(s)
- Sarah M. Trinder
- Department of Paediatric and Adolescent Oncology/Haematology, Perth Children’s Hospital, Nedlands, WA, Australia
| | - Campbell McKay
- Children’s Cancer Centre, Royal Children’s Hospital, Melbourne, VIC, Australia
| | - Phoebe Power
- Sydney Children’s Hospital, Children’s Cancer Institute, University of New South Wales, Randwick, NSW, Australia
- School of Women’s and Children’s Health, University of New South Wales, Randwick, NSW, Australia
| | - Monique Topp
- Department of Medical Oncology, Peter MacCallum Cancer Center, Melbourne, VIC, Australia
| | - Bosco Chan
- Michael Rice Cancer Centre, Women’s and Children’s Hospital, North Adelaide, SA, Australia
| | - Santosh Valvi
- Department of Paediatric and Adolescent Oncology/Haematology, Perth Children’s Hospital, Nedlands, WA, Australia
| | - Geoffrey McCowage
- Department of Oncology, Children’s Hospital at Westmead, Sydney, NSW, Australia
- Australasian Children’s Cancer Trials, Clayton, VIC, Australia
| | - Dinisha Govender
- Department of Oncology, Children’s Hospital at Westmead, Sydney, NSW, Australia
| | - Maria Kirby
- Michael Rice Cancer Centre, Women’s and Children’s Hospital, North Adelaide, SA, Australia
| | - David S. Ziegler
- Sydney Children’s Hospital, Children’s Cancer Institute, University of New South Wales, Randwick, NSW, Australia
- Children’s Cancer Institute, Lowy Cancer Research Centre, University of New South Wales (UNSW) Sydney, Sydney, NSW, Australia
- School of Clinical Medicine, University of New South Wales (UNSW) Medicine and Health, University of New South Wales (UNSW) Sydney, Sydney, NSW, Australia
| | - Neevika Manoharan
- Sydney Children’s Hospital, Children’s Cancer Institute, University of New South Wales, Randwick, NSW, Australia
- School of Clinical Medicine, University of New South Wales (UNSW) Medicine and Health, University of New South Wales (UNSW) Sydney, Sydney, NSW, Australia
| | - Tim Hassall
- Queensland Children’s Hospital, University of Queensland, Brisbane, QLD, Australia
| | - Stewart Kellie
- Westmead Children’s Hospital, University of Sydney, Westmead, NSW, Australia
| | - John Heath
- Department of Pediatric Oncology, Royal Hobart Hospital, Hobart, TAS, Australia
| | - Frank Alvaro
- Department of Pediatric Oncology, John Hunter Children's Hospital, Newcastle, NSW, Australia
| | - Paul Wood
- Monash Medical Centre, Peter MacCallum Cancer Centre, Melbourne, VIC, Australia
| | - Stephen Laughton
- Starship Blood and Cancer Centre, Starship Children’s Hospital, Auckland, New Zealand
| | - Karen Tsui
- Starship Blood and Cancer Centre, Starship Children’s Hospital, Auckland, New Zealand
| | - Andrew Dodgshun
- Children’s Haematology/Oncology Centre, Christchurch Hospital, Christchurch, New Zealand
| | - David D. Eisenstat
- Children’s Cancer Centre, Royal Children’s Hospital, Melbourne, VIC, Australia
- Murdoch Children’s Research Institute, Melbourne, VIC, Australia
- Department of Paediatrics, University of Melbourne, Melbourne, VIC, Australia
| | - Raelene Endersby
- Brain Tumour Research Program, Telethon Kids Cancer Centre, Telethon Kids Institute, Nedlands, WA, Australia
- Centre for Child Health Research, University of Western Australia, Perth, WA, Australia
| | - Stephen J. Luen
- Sir Peter MacCallum Department of Oncology, The University of Melbourne, Melbourne, VIC, Australia
| | - Eng-Siew Koh
- Department of Radiation Oncology, Liverpool and Macarther Cancer Therapy Centres, Liverpool, NSW, Australia
- Department of Medicine, University of New South Wales, Sydney, NSW, Australia
- Ingham Institute for Applied Medical Research, Liverpool, NSW, Australia
| | - Hao-Wen Sim
- National Health and Medical Research Council (NHMRC) Clinical Trials Centre, University of Sydney, Sydney, NSW, Australia
- School of Clinical Medicine, Faculty of Medicine and Health, University of New South Wales, Sydney, NSW, Australia
- Department of Medical Oncology, The Kinghorn Cancer Centre, Sydney, NSW, Australia
- Department of Medical Oncology, Chris O’Brien Lifehouse, Sydney, NSW, Australia
| | - Benjamin Kong
- National Health and Medical Research Council (NHMRC) Clinical Trials Centre, University of Sydney, Sydney, NSW, Australia
- Department of Medical Oncology, Royal North Shore Hospital, St Leonards, NSW, Australia
| | - Nicholas G. Gottardo
- Department of Paediatric and Adolescent Oncology/Haematology, Perth Children’s Hospital, Nedlands, WA, Australia
- Brain Tumour Research Program, Telethon Kids Cancer Centre, Telethon Kids Institute, Nedlands, WA, Australia
| | - James R. Whittle
- Personalised Oncology Division, Walter and Eliza Hall Institute of Medical Research, Parkville, VIC, Australia
| | | | - Jordan R. Hansford
- Michael Rice Cancer Centre, Women’s and Children’s Hospital, North Adelaide, SA, Australia
- South Australian Health and Medical Research Institute South Australia, Adelaide, SA, Australia
- South Australia ImmunoGENomics Cancer Institute, University of Adelaide, Adelaide, SA, Australia
- *Correspondence: Jordan R. Hansford,
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26
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Zhang T, Wang H, Cai Z, Zhang S, Jiang C. RET rearrangement-positive pancreatic cancer has remarkable response to pralsetinib: a case report. Front Oncol 2023; 13:1078076. [PMID: 37139148 PMCID: PMC10149926 DOI: 10.3389/fonc.2023.1078076] [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: 10/24/2022] [Accepted: 03/30/2023] [Indexed: 05/05/2023] Open
Abstract
Patients with metastatic pancreatic cancer have limited treatment options and a dismal prognosis. While RET fusion is rare (0.6%) in pancreatic cancer, the efficacy of RET-targeted treatment in patients with TRIM33-RET fusion has not been previously reported. Herein, we presented a case of a 68-year-old man with pancreatic cancer harboring TRIM33-RET fusion who responded remarkably to pralsetinib despite being intolerant to chemotherapy. To our knowledge, this is the first report on the clinical value of a single TRIM33-RET fusion in pancreatic cancer, which may benefit from the targeted therapy.
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Affiliation(s)
- Tongyi Zhang
- Department of General Surgery, Huadong Hospital, Fudan University, Shanghai, China
| | - Hongwei Wang
- Department of Hepato-Biliary-Pancreatic Surgery, Huadong Hospital, Fudan University, Shanghai, China
| | - Zhiwei Cai
- Department of Hepato-Biliary-Pancreatic Surgery, Huadong Hospital, Fudan University, Shanghai, China
| | - Siqi Zhang
- The Medical Department, 3D Medicines Inc., Shanghai, China
| | - Chongyi Jiang
- Department of General Surgery, Huadong Hospital, Fudan University, Shanghai, China
- Department of Hepato-Biliary-Pancreatic Surgery, Huadong Hospital, Fudan University, Shanghai, China
- *Correspondence: Chongyi Jiang,
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27
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Yuan J, Guo Y. Targeted Therapy for Anaplastic Thyroid Carcinoma: Advances and Management. Cancers (Basel) 2022; 15:cancers15010179. [PMID: 36612173 PMCID: PMC9818071 DOI: 10.3390/cancers15010179] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 12/17/2022] [Accepted: 12/23/2022] [Indexed: 12/29/2022] Open
Abstract
Anaplastic thyroid carcinoma (ATC) is a rare and highly fatal cancer with the worst prognosis of all thyroid carcinoma (TC) histological subtypes and no standard treatment. In recent years, the explosion of investigations on ATC-targeted agents has provided a new treatment strategy for this malignant condition, and a review of these studies is warranted. We conducted a comprehensive literature search for ATC-targeted drug studies and compiled a summary of their efficacy and adverse effects (AEs) to provide new insights. Multiple clinical trials have demonstrated the efficacy and safety of dabrafenib in combination with trametinib for the treatment of ATC, but vemurafenib and NTRK inhibitors showed limited clinical responses. We found that the previously valued therapeutic effect of lenvatinib may be unsatisfactory; combining tyrosine kinase (TK) inhibitors (TKIs) with other agents results in a higher rate of clinical benefit. In addition, specific medications, including RET inhibitors, mTOR inhibitors, CDK4/6 inhibitors, and Combretastatin A4-phosphate (CA4P), offer tremendous therapeutic potential. The AEs reported for all agents are relatively numerous but largely manageable clinically. More clinical trials are expected to further confirm the effectiveness and safety of these targeted drugs for ATC.
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Affiliation(s)
- Jiaqian Yuan
- The First Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou 310053, China
| | - Yong Guo
- Department of Medical Oncology, The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou 310001, China
- Correspondence:
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28
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Meirson T, Nardone V, Pentimalli F, Markel G, Bomze D, D'Apolito M, Correale P, Giordano A, Pirtoli L, Porta C, Gray SG, Mutti L. Analysis of new treatments proposed for malignant pleural mesothelioma raises concerns about the conduction of clinical trials in oncology. J Transl Med 2022; 20:593. [PMID: 36514092 DOI: 10.1186/s12967-022-03744-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Accepted: 10/29/2022] [Indexed: 12/15/2022] Open
Abstract
In this commentary, using existing clinical trial data and FDA approvals we propose that there is currently a critical need for an appropriate balancing between the financial impact of new cancer drugs and their actual benefit for patients. By adopting "pleural mesothelioma" as our clinical model we summarize the most relevant pertinent and available literature on this topic, and use an analysis of the reliability of the trials submitted for registration and/or recently published as a case in point to raise concerns with respect to appropriate trial design, biomarker based stratification and to highlight the ongoing need for balancing the benefit/cost ratio for both patients and healthcare providers.
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Affiliation(s)
- Tomer Meirson
- Davidoff Cancer Center, Rabin Medical Center-Beilinson Hospital, 49100, Petah Tikva, Israel
| | - Valerio Nardone
- Department of Precision Oncology, University Hospital of Campania L. Vanvitelli, Naples, Italy
| | - Francesca Pentimalli
- Dipartimento di Medicina e Chirurgia, Libera Università Mediterranea "Giuseppe Degennaro", Bari, Italy
| | - Gal Markel
- Davidoff Cancer Center, Rabin Medical Center-Beilinson Hospital, 49100, Petah Tikva, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - David Bomze
- Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Maria D'Apolito
- Unit of Medical Oncology, Oncology Department, Grand Metropolitan Hospital Bianchi Melacrino Morelli, Reggio Calabria, Italy
| | - Pierpaolo Correale
- Unit of Medical Oncology, Oncology Department, Grand Metropolitan Hospital Bianchi Melacrino Morelli, Reggio Calabria, Italy.,Sbarro Institute for Cancer Research and Molecular Medicine, Center for Biotechnology, College of Science and Technology, Temple University, Philadelphia, PA, USA
| | - Antonio Giordano
- Sbarro Institute for Cancer Research and Molecular Medicine, Center for Biotechnology, College of Science and Technology, Temple University, Philadelphia, PA, USA.,Department of Medical Biotechnologies, University of Siena, Siena, Italy
| | - Luigi Pirtoli
- Sbarro Institute for Cancer Research and Molecular Medicine, Center for Biotechnology, College of Science and Technology, Temple University, Philadelphia, PA, USA
| | - Camillo Porta
- Interdisciplinary Department of Medicine, University of Bari "Aldo Moro" and A.O.U. Consorziale Policlinico di Bari, Bari, Italy.
| | - Steven G Gray
- Thoracic Oncology Research Group, Trinity St James's Cancer Institute, St James's Hospital, Dublin, Ireland.
| | - Luciano Mutti
- Sbarro Institute for Cancer Research and Molecular Medicine, Center for Biotechnology, College of Science and Technology, Temple University, Philadelphia, PA, USA. .,Department of Biotechnological and Applied Clinical Sciences, University of L'Aquila, Via Vetoio, Coppito 2, 67100, L'Aquila, Italy.
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29
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Crutcher M, Waldman S. Biomarkers in the development of individualized treatment regimens for colorectal cancer. Front Med (Lausanne) 2022; 9:1062423. [DOI: 10.3389/fmed.2022.1062423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Accepted: 11/14/2022] [Indexed: 12/05/2022] Open
Abstract
IntroductionColorectal cancer (CRC) is the third most common and second most deadly malignancy in the world with an estimated 1. 9 million cases and 0.9 million deaths in 2020. The 5-year overall survival for stage I disease is 92% compared to a dismal 11% in stage IV disease. At initial presentation, up to 35% of patients have metastatic colorectal cancer (mCRC), and 20–50% of stage II and III patients eventually progress to mCRC. These statistics imply both that there is a proportion of early stage patients who are not receiving adequate treatment and that we are not adequately treating mCRC patients.BodyTargeted therapies directed at CRC biomarkers are now commonly used in select mCRC patients. In addition to acting as direct targets, these biomarkers also could help stratify which patients receive adjuvant therapies and what types. This review discusses the role of RAS, microsatellite instability, HER2, consensus molecular subtypes and ctDNA/CTC in targeted therapy and adjuvant chemotherapy.DiscussionGiven the relatively high recurrence rate in early stage CRC patients as well as the continued poor survival in mCRC patients, additional work needs to be done beyond surgical management to limit recurrence and improve survival. Biomarkers offer both a potential target and a predictive method of stratifying patients to determine those who could benefit from adjuvant treatment.
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30
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Crutcher MM, Snook AE, Waldman SA. Overview of predictive and prognostic biomarkers and their importance in developing a clinical pharmacology treatment plan in colorectal cancer patients. Expert Rev Clin Pharmacol 2022; 15:1317-1326. [PMID: 36259230 PMCID: PMC9847576 DOI: 10.1080/17512433.2022.2138339] [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: 04/19/2022] [Accepted: 10/14/2022] [Indexed: 01/21/2023]
Abstract
INTRODUCTION Colorectal cancer (CRC) is the second most common cause of cancer-related death worldwide. Although overall survival for CRC patients has improved with earlier screening, survival continues to vary substantially across stages. Also, while the introduction of targeted therapies, including VEGF and EGFR inhibitors, has contributed to improving survival, better tools are needed to optimize patient selection and maximize therapeutic benefits. Emerging biomarkers can be used to guide pharmacologic decision-making, as well as monitor treatment response, clarify the need for adjuvant therapies, and indicate early signs of recurrence. This is a narrative review examining the current and evolving use of predictive and prognostic biomarkers in colorectal cancer. AREAS COVERED Areas covered include mutations of the MAPK (KRAS, BRAF) and HER2 pathways and their impacts on treatment decisions. In addition, novel methods for assessing tumor mutations and tracking treatment responses are examined. EXPERT OPINION The standard of care pathway for staging, and treatment selection and surveillance, of CRC will expand to include novel biomarkers in the next 5 years. It is anticipated that these new biomarkers will assist in decision-making regarding selection of targeted therapies and, importantly, in risk stratification for treatment decisions in patients at high risk for recurrence.
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Affiliation(s)
| | - Adam E. Snook
- Departmnet of Pharmacology & Experimental Therapeutics, Thomas Jefferson University, Philadelphia, PA 19107
- Department of Microbiology & Immunology, Thomas Jefferson University, Philadelphia, PA 19107
| | - Scott A. Waldman
- Departmnet of Pharmacology & Experimental Therapeutics, Thomas Jefferson University, Philadelphia, PA 19107
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Lei ZN, Teng QX, Tian Q, Chen W, Xie Y, Wu K, Zeng Q, Zeng L, Pan Y, Chen ZS, He Y. Signaling pathways and therapeutic interventions in gastric cancer. Signal Transduct Target Ther 2022; 7:358. [PMID: 36209270 PMCID: PMC9547882 DOI: 10.1038/s41392-022-01190-w] [Citation(s) in RCA: 45] [Impact Index Per Article: 22.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2022] [Revised: 08/14/2022] [Accepted: 09/07/2022] [Indexed: 11/23/2022] Open
Abstract
Gastric cancer (GC) ranks fifth in global cancer diagnosis and fourth in cancer-related death. Despite tremendous progress in diagnosis and therapeutic strategies and significant improvements in patient survival, the low malignancy stage is relatively asymptomatic and many GC cases are diagnosed at advanced stages, which leads to unsatisfactory prognosis and high recurrence rates. With the recent advances in genome analysis, biomarkers have been identified that have clinical importance for GC diagnosis, treatment, and prognosis. Modern molecular classifications have uncovered the vital roles that signaling pathways, including EGFR/HER2, p53, PI3K, immune checkpoint pathways, and cell adhesion signaling molecules, play in GC tumorigenesis, progression, metastasis, and therapeutic responsiveness. These biomarkers and molecular classifications open the way for more precise diagnoses and treatments for GC patients. Nevertheless, the relative significance, temporal activation, interaction with GC risk factors, and crosstalk between these signaling pathways in GC are not well understood. Here, we review the regulatory roles of signaling pathways in GC potential biomarkers, and therapeutic targets with an emphasis on recent discoveries. Current therapies, including signaling-based and immunotherapies exploited in the past decade, and the development of treatment for GC, particularly the challenges in developing precision medications, are discussed. These advances provide a direction for the integration of clinical, molecular, and genomic profiles to improve GC diagnosis and treatments.
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Affiliation(s)
- Zi-Ning Lei
- Guangdong Provincial Key Laboratory of Digestive Cancer Research, Digestive Diseases Center, Scientific Research Center, The Seventh Affiliated Hospital of Sun Yat-Sen University, 518107, Shenzhen, Guangdong, China
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, 11439, USA
| | - Qiu-Xu Teng
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, 11439, USA
| | - Qin Tian
- Guangdong Provincial Key Laboratory of Digestive Cancer Research, Digestive Diseases Center, Scientific Research Center, The Seventh Affiliated Hospital of Sun Yat-Sen University, 518107, Shenzhen, Guangdong, China
| | - Wei Chen
- Guangdong Provincial Key Laboratory of Digestive Cancer Research, Digestive Diseases Center, Scientific Research Center, The Seventh Affiliated Hospital of Sun Yat-Sen University, 518107, Shenzhen, Guangdong, China
| | - Yuhao Xie
- Institute for Biotechnology, St. John's University, Queens, NY, 11439, USA
| | - Kaiming Wu
- Guangdong Provincial Key Laboratory of Digestive Cancer Research, Digestive Diseases Center, Scientific Research Center, The Seventh Affiliated Hospital of Sun Yat-Sen University, 518107, Shenzhen, Guangdong, China
| | - Qianlin Zeng
- Guangdong Provincial Key Laboratory of Digestive Cancer Research, Digestive Diseases Center, Scientific Research Center, The Seventh Affiliated Hospital of Sun Yat-Sen University, 518107, Shenzhen, Guangdong, China
| | - Leli Zeng
- Guangdong Provincial Key Laboratory of Digestive Cancer Research, Digestive Diseases Center, Scientific Research Center, The Seventh Affiliated Hospital of Sun Yat-Sen University, 518107, Shenzhen, Guangdong, China.
| | - Yihang Pan
- Guangdong Provincial Key Laboratory of Digestive Cancer Research, Digestive Diseases Center, Scientific Research Center, The Seventh Affiliated Hospital of Sun Yat-Sen University, 518107, Shenzhen, Guangdong, China.
| | - Zhe-Sheng Chen
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John's University, Queens, NY, 11439, USA.
- Institute for Biotechnology, St. John's University, Queens, NY, 11439, USA.
| | - Yulong He
- Guangdong Provincial Key Laboratory of Digestive Cancer Research, Digestive Diseases Center, Scientific Research Center, The Seventh Affiliated Hospital of Sun Yat-Sen University, 518107, Shenzhen, Guangdong, China.
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The Role of Histology-Agnostic Drugs in the Treatment of Metastatic Castration-Resistant Prostate Cancer. Int J Mol Sci 2022; 23:ijms23158535. [PMID: 35955671 PMCID: PMC9369092 DOI: 10.3390/ijms23158535] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2022] [Revised: 07/29/2022] [Accepted: 07/29/2022] [Indexed: 02/07/2023] Open
Abstract
Precision medicine has opened up a new era in the development of anti-cancer agents that is focused on identifying biomarkers predictive of treatment response regardless of tumor histology. Since 2017, the Food and Drug Administration has approved six drugs with histology-agnostic indications: pembrolizumab (both for tumors with the mismatch-repair deficiency (dMMR)/high microsatellite instability (MSI-H) phenotype and for those with the high tumor mutational burden (TMB-H) phenotype), dostarlimab (for dMMR tumors), larotrectinib and entrectinib (for tumors harboring neurotrophic tyrosine receptor kinase (NTRK) fusions), and the combination of dabrafenib plus trametinib (for BRAF V600E-mutated tumors). The genomic alterations targeted by these antineoplastic agents are rare in metastatic castration-resistant prostate cancer (mCRPC). Furthermore, only a small number of mCRPC patients were enrolled in the clinical trials that led to the approval of the above-mentioned drugs. Therefore, we critically reviewed the literature on the efficacy of histology-agnostic drugs in mCRPC patients. Although the available evidence derives from retrospective studies and case reports, our results confirmed the efficacy of pembrolizumab in dMMR/MSI-H mCRPC. In contrast, few data are available for dostarlimab, larotrectinib, entrectinib, and dabrafenib-trametinib in this subset of patients. Large, multi-institutional registries aimed at collecting real-world data are needed to better comprehend the role of tissue-agnostic drugs in mCRPC patients.
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Lim KHT, Kong HL, Chang KTE, Tan DSW, Tan IBH, Mohamad F, Soh SY, Pang BN, Soo RA, Choo SP, Hsieh W, Aung L. Recommended testing algorithms for NTRK gene fusions in pediatric and selected adult cancers: Consensus of a Singapore Task Force. Asia Pac J Clin Oncol 2022; 18:394-403. [PMID: 34806337 PMCID: PMC9541932 DOI: 10.1111/ajco.13727] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Accepted: 09/27/2021] [Indexed: 01/09/2023]
Abstract
The occurrence of neurotrophic tyrosine receptor kinase (NTRK) gene fusions in a wide range of tumor types presents an attractive opportunity for using a tropomyosin receptor kinase (TRK) inhibitor as cancer therapy. Recent clinical studies have demonstrated highly efficacious outcomes associated with the use of TRK inhibitors, such as larotrectinib and entrectinib in NTRK fusion-bearing cancers, in both adult and pediatric populations. While NTRK gene fusions are commonly found in some uncommon adult and pediatric malignancies, they are also found, albeit rarely, in a wide range of more common malignancies. The potential value of testing for NTRK gene fusions in practically all advanced malignancies is underpinned by the remarkable therapeutic outcomes that TRK inhibitors offer. This requirement presents practical and financial challenges in real-world oncological practice. Furthermore, different testing platforms exist to detect NTRK gene fusions, each with its advantages and disadvantages. It is, therefore, imperative to develop strategies for NTRK gene fusion testing in an attempt to optimize the use of limited tissue specimen and financial resources, and to minimize the turnaround time. A multidisciplinary task force of Singapore medical experts in both public and private sectors was convened in late 2020 to propose testing algorithms for adult colorectal tumors, sarcomas, non-small cell lung cancer, and pediatric cancers, with particular adaptation to the Singapore oncological practice. The recommendations presented here highlight the heterogeneity of NTRK-fusion positive cancers, and emphasize the need to customize the testing methods to each tumor type to optimize the workflow.
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Affiliation(s)
- Kiat Hon Tony Lim
- Division of PathologyDepartment of Anatomical PathologySingapore General HospitalSingapore
| | - Hwai Loong Kong
- ICON Cancer CentreMount Elizabeth Medical Centre OrchardSingapore
| | - Kenneth Tou En Chang
- Department of Pathology and Laboratory MedicineKK Women's and Children's HospitalSingapore
| | | | - Iain Bee Huat Tan
- Division of Medical OncologyNational Cancer Centre SingaporeSingapore
| | - Farid Mohamad
- Division of Medical OncologyNational Cancer Centre SingaporeSingapore
| | - Shui Yen Soh
- Haematology‐Oncology ServiceDepartment of Paediatrics SubspecialtiesKK Women's and Children's HospitalSingapore
| | | | - Ross Andrew Soo
- Department of Haematology‐OncologyNational University Cancer InstituteNational University Health SystemSingapore
| | | | | | - LeLe Aung
- Paediatric Haematology‐OncologyICON Cancer CentreSingapore
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Kasi PM, Afghan MK, Bellizzi AM, Chan CHF. Larotrectinib in Mismatch-Repair-Deficient TRK Fusion-Positive Metastatic Colon Cancer After Progression on Immunotherapy. Cureus 2022; 14:e26648. [PMID: 35815302 PMCID: PMC9270193 DOI: 10.7759/cureus.26648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/07/2022] [Indexed: 12/05/2022] Open
Abstract
A 43-year-old woman presented with recurrent metastatic colon cancer with metastases to the peritoneum after having initially been diagnosed with stage IIB colon cancer and deferring adjuvant chemotherapy. Circulating tumor DNA (ctDNA)-based liquid biopsy testing revealed microsatellite instability-high (MSI-H) status, which was also confirmed on tissue testing. This patient then underwent four cycles of pembrolizumab and two cycles of ipilimumab and nivolumab (CTLA-4 rescue) with, unfortunately, progression of the disease. The patient was subsequently treated with larotrectinib, given the findings of TRK fusion-positive cancer on next-generation sequencing (NGS), and she was able to undergo curative surgery two months later that showed complete pathologic response. She continues to have no evidence of disease years later as well as no detectable ctDNA on NGS as well as tumor-informed minimal residual disease platforms. This case represents a marked and durable response to larotrectinib in a patient with deficiency in mismatch repair/MSI-H metastatic colorectal cancer harboring an NTRK fusion, bringing to light the potential for use of larotrectinib in earlier treatment lines in patients, and/or choice of targeted therapy versus immunotherapy in this patient subset.
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Dai Y, Liu P, He W, Yang L, Ni Y, Ma X, Du F, Song C, Liu Y, Sun Y. Genomic Features of Solid Tumor Patients Harboring ALK/ROS1/NTRK Gene Fusions. Front Oncol 2022; 12:813158. [PMID: 35785159 PMCID: PMC9243239 DOI: 10.3389/fonc.2022.813158] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Accepted: 04/19/2022] [Indexed: 11/13/2022] Open
Abstract
The fusions of receptor tyrosine kinase (RTK) involving anaplastic lymphoma kinase (ALK), c-ros oncogene 1 (ROS1), and neurotrophic receptor tyrosine kinase (NTRK) represent the potential targets of therapeutic intervention for various types of solid tumors. Here, the genomic features of 180 Chinese solid tumor patients with ALK, ROS1, and NTRK fusions by next generation sequencing (NGS) were comprehensively characterized, and the data from 121 patients in Memorial Sloan Kettering Cancer Center (MSKCC) database were used to compare. We found that ALK, ROS1, and NTRK fusions were more common in younger female patients (p<0.001) and showed a higher expression of programmed death ligand 1 (PD-L1). The gene-intergenic fusion and the fusion with rare formation directions accounted for a certain proportion in all samples and 62 novel fusions were discovered. Alterations in TP53 and MUC16 were common in patients with RTK fusions. The mutational signatures of patients were mainly distributed in COSMIC signature 1, 2, 3, 15 and 30, while had a higher frequency in copy number variations (CNVs) of individual genes, such as IL-7R. In the MSKCC cohort, patients with fusions and CNVs showed shorter overall survival than those with only fusions. Furthermore, the differentially mutated genes between fusion-positive and -negative patients mainly concentrated on MAPK signaling and FOXO signaling pathways. These results may provide genomic information for the personalized clinical management of solid tumor patients with ALK, ROS1, and NTRK fusions in the era of precision medicine.
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Affiliation(s)
- Yinghuan Dai
- Department of Pathology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Ping Liu
- Department of Oncology, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Wenlong He
- Department of Respiratory and Critical Care Medicine, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Lizhen Yang
- Department of Respiratory and Critical Care Medicine, The Second Xiangya Hospital, Central South University, Changsha, China
| | - Yang Ni
- State Key Laboratory of Translational Medicine and Innovative Drug Development, Jiangsu Simcere Diagnostics Co., Ltd., Nanjing, China
- Department of Medicine, Nanjing Simcere Medical Laboratory Science Co., Ltd., Nanjing, China
| | - Xuejiao Ma
- State Key Laboratory of Translational Medicine and Innovative Drug Development, Jiangsu Simcere Diagnostics Co., Ltd., Nanjing, China
- Department of Medicine, Nanjing Simcere Medical Laboratory Science Co., Ltd., Nanjing, China
| | - Furong Du
- State Key Laboratory of Translational Medicine and Innovative Drug Development, Jiangsu Simcere Diagnostics Co., Ltd., Nanjing, China
- Department of Medicine, Nanjing Simcere Medical Laboratory Science Co., Ltd., Nanjing, China
| | - Chao Song
- State Key Laboratory of Translational Medicine and Innovative Drug Development, Jiangsu Simcere Diagnostics Co., Ltd., Nanjing, China
- Department of Medicine, Nanjing Simcere Medical Laboratory Science Co., Ltd., Nanjing, China
- *Correspondence: Yi Sun, ; Yang Liu, ; Chao Song,
| | - Yang Liu
- Department of Thoracic Surgery, The First Affiliated Hospital of China Medical University, Shenyang, China
- *Correspondence: Yi Sun, ; Yang Liu, ; Chao Song,
| | - Yi Sun
- Department of Pathology, The Second Xiangya Hospital, Central South University, Changsha, China
- *Correspondence: Yi Sun, ; Yang Liu, ; Chao Song,
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36
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Ghafouri SR, Guvvala S, Jones C, Philipovskiy A. Recently approved treatment options for patients with metastatic triple-negative and HER2-neu-positive breast cancer. J Investig Med 2022; 70:1329-1341. [PMID: 35705261 DOI: 10.1136/jim-2021-002298] [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: 02/24/2022] [Indexed: 11/03/2022]
Abstract
Breast cancer (BC) is the most common cancer affecting women worldwide. In 2021, the estimated number of new breast cancer cases was 281 550 and about 43 500 women died from metastatic breast cancer (mBC). For women aged 20-59 years, mBC remains the leading cause of cancer death and is, therefore, an important public health concern. Only 5% of women initially present with metastatic disease. Approximately 20% of patients presenting with local or locoregional disease progress to mBC despite adjuvant therapy. Inspite of all the medicosurgical advancements, the overall prognosis for patients diagnosed with mBC remains poor, with median overall survival of approximately 31 months, although this varies based on tumor biology. In recent years, there has been significant progress in developing immunotargeted therapies such as antihuman epidermal growth factor receptor 2 (anti-HER2) or check point inhibitors that confirmed to have dramatically improve the prognosis of mBC, a historically unfavorable disease subset. Even with the major progress that has been made in understanding the biology of BC, challenges such as resistance frequency to therapies, unknown efficacy, concerns for safety of drug combination and toxicities still remain high. Therefore, a new targeted and more selective treatment approaches are the need of the hour. In this review, we aim to outline the most recently approved medications in treatment of Her2-positive and triple-negative breast cancers.
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Affiliation(s)
- Sayed Reshad Ghafouri
- Internal Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, Texas, USA
| | - Suvarna Guvvala
- Internal Medicine, Texas Tech University Health Sciences Center El Paso, El Paso, Texas, USA
| | - Catherine Jones
- Texas Tech University Health Sciences Center School of Medicine, Lubbock, Texas, USA
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Gerratana L, Movarek M, Wehbe F, Katam N, Mahalingam D, Donahue J, Shah A, Chae YK, Mulcahy M, Tsarwhas D, Villaflor V, Kalyan A, Hussein M, Patel J, Chandra S, Platanias LC, Gradishar W, Cristofanilli M, Behdad A. Genomic Landscape of Advanced Solid Tumors in Circulating Tumor DNA and Correlation With Tissue Sequencing: A Single Institution's Experience. JCO Precis Oncol 2022; 6:e2100289. [PMID: 35772051 DOI: 10.1200/po.21.00289] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
PURPOSE Circulating tumor DNA (ctDNA) has emerged as a promising noninvasive biomarker for baseline characterization and longitudinal monitoring of a tumor throughout disease management. The aim of this study was to evaluate the utility of ctDNA across a wide spectrum of tumor types. METHODS We retrospectively identified 1,763 patients with advanced cancers who had next-generation sequencing of ctDNA or tumor tissue completed by a designated commercial assay at Northwestern University. RESULTS ctDNA identified at least one gene alteration in 90% of patients. The number of detected alterations (NDA) and mutant allele frequency (MAF) of the most frequently mutated genes varied significantly across tumor types, with the highest MAF observed in gastric, colorectal, and breast cancers and the highest NDA observed in colorectal, lung squamous, and ovarian/endometrial cancers. TP53 was the most mutated gene in all tumor types. PIK3CA, ERBB2, BRCA1, and FGFR1 alterations were associated with breast cancer, and ESR1 mutations were exclusively detected in this tumor type. Colorectal cancer was characterized by alterations in KRAS and APC mutations, whereas KRAS, EGFR, PIK3CA, and BRAF mutations were common in lung adenocarcinoma. Concordance between blood and tissue sequencing was notably observed for truncal gene alterations (eg, APC and KRAS), whereas low concordance was often observed in genes associated with treatment resistance mechanisms (eg, RB1 and NF1). Tumor mutational burden (TMB) varied significantly across tumor types, and patients with high MAF or NDA had a significantly higher TMB score with one of the investigated platforms. CONCLUSION The study provided new insights into the ctDNA mutational landscape across solid tumors, suggesting new hypotheses-generating data and caveats for future histotype-agnostic workflows integrated with tissue-based biomarkers such as TMB.
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Affiliation(s)
- Lorenzo Gerratana
- Division of Hematology and Oncology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL.,Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, IL.,Department of Medicine, University of Udine, Udine, Italy.,Department of Medical Oncology, Centro di Riferimento Oncologico (CRO), IRCCS, Aviano, Italy
| | - Michael Movarek
- Department of Medicine, Division of Hematology-Oncology, Weill Cornell Medicine/New York-Presbyterian Hospital, New York, NY
| | - Firas Wehbe
- Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, IL
| | - Neelima Katam
- Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, IL
| | - Devalingam Mahalingam
- Division of Hematology and Oncology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL.,Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, IL
| | - Jeannine Donahue
- Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, IL
| | - Ami Shah
- Division of Hematology and Oncology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL.,Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, IL
| | - Young K Chae
- Division of Hematology and Oncology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL.,Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, IL
| | - Mary Mulcahy
- Division of Hematology and Oncology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL.,Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, IL
| | - Dean Tsarwhas
- Division of Hematology and Oncology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL.,Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, IL
| | - Victoria Villaflor
- Division of Hematology and Oncology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL.,Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, IL
| | - Aparna Kalyan
- Division of Hematology and Oncology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL.,Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, IL
| | - Maha Hussein
- Division of Hematology and Oncology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL.,Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, IL
| | - Jyoti Patel
- Division of Hematology and Oncology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL.,Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, IL
| | - Sunandana Chandra
- Division of Hematology and Oncology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL.,Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, IL
| | - Leonidas C Platanias
- Division of Hematology and Oncology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL.,Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, IL
| | - William Gradishar
- Division of Hematology and Oncology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL.,Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, IL
| | - Massimo Cristofanilli
- Division of Hematology and Oncology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL.,Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, IL.,Department of Medicine, Division of Hematology-Oncology, Weill Cornell Medicine/New York-Presbyterian Hospital, New York, NY
| | - Amir Behdad
- Division of Hematology and Oncology, Department of Medicine, Northwestern University Feinberg School of Medicine, Chicago, IL.,Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, IL.,Department of Pathology, Northwestern University Feinberg School of Medicine, Chicago, IL
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Petrazzuolo A, Maiuri MC, Zitvogel L, Kroemer G, Kepp O. Trial Watch: combination of tyrosine kinase inhibitors (TKIs) and immunotherapy. Oncoimmunology 2022; 11:2077898. [PMID: 35655707 PMCID: PMC9154809 DOI: 10.1080/2162402x.2022.2077898] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
The past decades witnessed the clinical employment of targeted therapies including but not limited to tyrosine kinase inhibitors (TKIs) that restrain a broad variety of pro-tumorigenic signals. TKIs can be categorized into (i) agents that directly target cancer cells, (ii) normalize angiogenesis or (iii) affect cells of the hematologic lineage. However, a clear distinction of TKIs based on this definition is limited by the fact that many TKIs designed to inhibit cancer cells have also effects on immune cells that are being discovered. Additionally, TKIs originally designed to target hematological cancers exhibit bioactivities on healthy cells of the same hematological lineage. TKIs have been described to improve immune recognition and cancer immunosurveillance, providing the scientific basis to combine TKIs with immunotherapy. Indeed, combination of TKIs with immunotherapy showed synergistic effects in preclinical models and clinical trials and some combinations of TKIs normalizing angiogenesis with immune checkpoint blocking antibodies have already been approved by the FDA for cancer therapy. However, the identification of appropriate drug combinations as well as optimal dosing and scheduling needs to be improved in order to obtain tangible progress in cancer care. This Trial Watch summarizes active clinical trials combining TKIs with various immunotherapeutic strategies to treat cancer patients.
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Affiliation(s)
- Adriana Petrazzuolo
- Team “Metabolism, Cancer & Immunity”, Centre de Recherche des Cordeliers, INSERM UMRS1138, Université Paris Cité, Sorbonne Université, Paris, France
- Cell Biology and Metabolomics platforms, Gustave Roussy Cancer Campus, Villejuif, France
| | - M. Chiara Maiuri
- Team “Metabolism, Cancer & Immunity”, Centre de Recherche des Cordeliers, INSERM UMRS1138, Université Paris Cité, Sorbonne Université, Paris, France
- Cell Biology and Metabolomics platforms, Gustave Roussy Cancer Campus, Villejuif, France
| | - Laurence Zitvogel
- Faculty of Medicine, University Paris Saclay, Kremlin Bicêtre, France
- Gustave Roussy Cancer Campus (GRCC), Clinicobiome, Equipe Labellisée-Ligue Nationale contre le Cancer, Villejuif, France
- Institut National de la Santé et de la Recherche Medicale (INSERM) U1015, Villejuif, France
- Center of Clinical Investigations in Biotherapies of Cancer (CICBT) Biotheris 1428, Villejuif, France
| | - Guido Kroemer
- Team “Metabolism, Cancer & Immunity”, Centre de Recherche des Cordeliers, INSERM UMRS1138, Université Paris Cité, Sorbonne Université, Paris, France
- Cell Biology and Metabolomics platforms, Gustave Roussy Cancer Campus, Villejuif, France
- Department of Biology, Institut du Cancer Paris CARPEM, Hôpital Européen Georges Pompidou, AP-HP, Paris, France
| | - Oliver Kepp
- Team “Metabolism, Cancer & Immunity”, Centre de Recherche des Cordeliers, INSERM UMRS1138, Université Paris Cité, Sorbonne Université, Paris, France
- Cell Biology and Metabolomics platforms, Gustave Roussy Cancer Campus, Villejuif, France
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Vibert J, Watson S. The Molecular Biology of Soft Tissue Sarcomas: Current Knowledge and Future Perspectives. Cancers (Basel) 2022; 14:cancers14102548. [PMID: 35626152 PMCID: PMC9139698 DOI: 10.3390/cancers14102548] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Revised: 05/15/2022] [Accepted: 05/21/2022] [Indexed: 02/04/2023] Open
Abstract
Simple Summary Over the past 20 years, significant advances in the field of genetics and molecular biology have led to the dismantlement of multiple subtypes of sarcomas. As a result, molecular approaches nowadays play a critical role in the diagnosis, prognostic classification, and therapeutic management of numerous mesenchymal tumor subtypes. This review of the current literature illustrates the main uses of molecular biology in the field of soft tissue sarcomas and the future challenges that remain to be addressed. Abstract Soft tissue sarcomas are malignant tumors of mesenchymal origin, encompassing a large spectrum of entities that were historically classified according to their histological characteristics. Over the last decades, molecular biology has allowed a better characterization of these tumors, leading to the incorporation of multiple molecular features in the latest classification of sarcomas as well as to molecularly-guided therapeutic strategies. This review discusses the main uses of molecular biology in current practice for the diagnosis and treatment of soft tissue sarcomas, in addition to perspectives for this rapidly evolving field of research.
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Affiliation(s)
- Julien Vibert
- INSERM U830, Équipe Labellisée Ligue Nationale Contre le Cancer, Diversity and Plasticity of Childhood Tumors Lab, Institut Curie Research Center, PSL Research University, 75005 Paris, France;
| | - Sarah Watson
- INSERM U830, Équipe Labellisée Ligue Nationale Contre le Cancer, Diversity and Plasticity of Childhood Tumors Lab, Institut Curie Research Center, PSL Research University, 75005 Paris, France;
- Department of Medical Oncology, Institut Curie Hospital, 75005 Paris, France
- Correspondence: ; Tel.: +33-172-389-434; Fax: +33-153-104-041
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40
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Liu F, Wei Y, Zhang H, Jiang J, Zhang P, Chu Q. NTRK Fusion in Non-Small Cell Lung Cancer: Diagnosis, Therapy, and TRK Inhibitor Resistance. Front Oncol 2022; 12:864666. [PMID: 35372074 PMCID: PMC8968138 DOI: 10.3389/fonc.2022.864666] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Accepted: 02/10/2022] [Indexed: 12/25/2022] Open
Abstract
Neurotrophic tropomyosin receptor kinase (NTRK) gene fusion has been identified as an oncogenic driver of various solid tumors, and it is rare in non-smalll cell lung cancer (NSCLC) with a frequency of approximately less than 1%. Next-generation sequencing (NGS) is of priority for detecting NTRK fusions, especially RNA-based NGS. Currently, the tropomyosin receptor kinase (TRK) inhibitors have shown promising efficacy and well tolerance in patients with NTRK fusion-positive solid tumors, regardless of tumor histology. The first-generation TRK inhibitors (larotrectinib and entrectinib) are recommended as the first-line treatment for locally advanced or metastatic NSCLC patients with positive NTRK fusion. However, TRK inhibitor resistance can eventually occur due to on-target or off-target mechanisms. Further studies are under investigation to overcome resistance and improve survival. Interestingly, NTRK fusion might be the mechanism of resistance to epidermal growth factor receptor (EGFR)-tyrosine kinase inhibitors (TKI) in NSCLC patients with EGFR mutation. Regarding immunotherapy, the efficacy of immune checkpoint inhibitors in NSCLC patients harboring NTRK fusion has yet to be well described. In this review, we elucidate the function of NTRK genes, summarize the diagnostic techniques for NTRK fusions, and present clinical data for TRK inhibitors; we also discuss potential mechanisms of resistance to TRK inhibitors.
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Affiliation(s)
- Fangfang Liu
- Department of Oncology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Yuxuan Wei
- Department of Oncology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Huan Zhang
- The Second Clinical College of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Jizong Jiang
- Department of Oncology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
- *Correspondence: Jizong Jiang,
| | - Peng Zhang
- Department of Oncology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Qian Chu
- Department of Oncology, Tongji Hospital of Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
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Tessarollo L, Yanpallewar S. TrkB Truncated Isoform Receptors as Transducers and Determinants of BDNF Functions. Front Neurosci 2022; 16:847572. [PMID: 35321093 PMCID: PMC8934854 DOI: 10.3389/fnins.2022.847572] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2022] [Accepted: 02/10/2022] [Indexed: 11/24/2022] Open
Abstract
Brain-derived neurotrophic factor (BDNF) belongs to the neurotrophin family of secreted growth factors and binds with high affinity to the TrkB tyrosine kinase receptors. BDNF is a critical player in the development of the central (CNS) and peripheral (PNS) nervous system of vertebrates and its strong pro-survival function on neurons has attracted great interest as a potential therapeutic target for the management of neurodegenerative disorders such as Amyotrophic Lateral Sclerosis (ALS), Huntington, Parkinson’s and Alzheimer’s disease. The TrkB gene, in addition to the full-length receptor, encodes a number of isoforms, including some lacking the catalytic tyrosine kinase domain. Importantly, one of these truncated isoforms, namely TrkB.T1, is the most widely expressed TrkB receptor in the adult suggesting an important role in the regulation of BDNF signaling. Although some progress has been made, the mechanism of TrkB.T1 function is still largely unknown. Here we critically review the current knowledge on TrkB.T1 distribution and functions that may be helpful to our understanding of how it regulates and participates in BDNF signaling in normal physiological and pathological conditions.
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42
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Zhu WF, Krämer A, Knapp S, Proschak E, Hernandez-Olmos V. Cascade Synthesis of Kinase-Privileged 3-Aminoindazoles via Intramolecular N-N Bond Formation. J Org Chem 2022; 87:3856-3862. [PMID: 35179025 DOI: 10.1021/acs.joc.1c03057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
3-Aminoindazoles are privileged scaffolds for bioactive drug-like molecules. In this study, a microwave-assisted cascade reaction for the synthesis of N-1 substituted 3-aminoindazoles with yields up to 81% has been developed. Starting from 3-(2-bromoaryl)-1,2,4-oxadiazol-5(4H)-ones, the reaction exhibits a broad substrate scope including anilines, aliphatic amines, and sulfonamides and bypasses selectivity issues between N-1 and 3-amino group. Furthermore, the Differential Scanning Fluorimetry screen of a kinase panel demonstrated the value of targeting N-1 substituted 3-aminoindazoles as kinase-biased fragments.
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Affiliation(s)
- W Felix Zhu
- Institute of Pharmaceutical Chemistry, Goethe University Frankfurt, Max-von-Laue-Str. 9, 60438 Frankfurt am Main, Germany
| | - Andreas Krämer
- Institute of Pharmaceutical Chemistry, Goethe University Frankfurt, Max-von-Laue-Str. 9, 60438 Frankfurt am Main, Germany.,Structural Genomics Consortium (SGC), Buchmann Institute for Molecular Life Sciences (BMLS), Max-von-Laue-Str. 15, 60438 Frankfurt am Main, Germany
| | - Stefan Knapp
- Institute of Pharmaceutical Chemistry, Goethe University Frankfurt, Max-von-Laue-Str. 9, 60438 Frankfurt am Main, Germany.,Structural Genomics Consortium (SGC), Buchmann Institute for Molecular Life Sciences (BMLS), Max-von-Laue-Str. 15, 60438 Frankfurt am Main, Germany
| | - Ewgenij Proschak
- Institute of Pharmaceutical Chemistry, Goethe University Frankfurt, Max-von-Laue-Str. 9, 60438 Frankfurt am Main, Germany
| | - Victor Hernandez-Olmos
- Fraunhofer Institute for Translational Medicine and Pharmacology ITMP, Theodor-Stern-Kai 7, 60596 Frankfurt am Main, Germany
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43
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New Approaches with Precision Medicine in Adult Brain Tumors. Cancers (Basel) 2022; 14:cancers14030712. [PMID: 35158978 PMCID: PMC8833635 DOI: 10.3390/cancers14030712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Revised: 01/13/2022] [Accepted: 01/24/2022] [Indexed: 11/30/2022] Open
Abstract
Simple Summary Primary brain tumors are rare neoplasms with limited effective systemic treatment options. Recent advances in new molecular techniques have brought about novel information about molecular markers and potential targetable molecular alterations in brain tumors. Targeted therapeutic approaches are already established in several extracranial malignancies and its application is increasingly used and studied in the management of primary brain tumors. The aim of this article is to summarize the latest progress in precision medicine approaches in primary brain tumors. Abstract Primary central nervous system (CNS) tumors represent a heterogenous group of tumors. The 2021 fifth edition of the WHO Classification of Tumors of the CNS emphasizes the advanced role of molecular diagnostics with routine implementation of molecular biomarkers in addition to histologic features in the classification of CNS tumors. Thus, novel diagnostic methods such as DNA methylome profiling are increasingly used to provide a more precise diagnostic work-up of CNS tumors. In addition to these diagnostic precision medicine advantages, molecular alterations are also addressed therapeutically with targeted therapies. Like in other tumor entities, precision medicine has therefore also arrived in the treatment of CNS malignancies as the application of targeted therapies has shown promising response rates. Nevertheless, large prospective studies are currently missing as most targeted therapies were evaluated in single arm, basket, or platform trials. In this review, we focus on the current evidence of precision medicine in the treatment of primary CNS tumors in adults. We outline the pathogenic background and prevalence of the most frequent targetable genetic alterations and summarize the existing evidence of precision medicine approaches for the treatment of primary CNS tumors.
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Novel insights into molecular and immune subtypes of biliary tract cancers. Adv Cancer Res 2022; 156:167-199. [DOI: 10.1016/bs.acr.2022.01.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Kurozumi K, Fujii K, Washio K, Ishida J, Otani Y, Sudo T, Tahara M, Ichimura K, Ennishi D, Date I. Response to entrectinib in a malignant glioneuronal tumor with ARHGEF2-NTRK fusion. Neurooncol Adv 2022; 4:vdac094. [PMID: 35821677 PMCID: PMC9268733 DOI: 10.1093/noajnl/vdac094] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Kazuhiko Kurozumi
- Department of Neurosurgery, Hamamatsu University School of Medicine , Shizuoka , Japan
| | - Kentaro Fujii
- Department of Neurological Surgery, Okayama University Faculty of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
| | - Kana Washio
- Department of Pediatrics, Okayama University Hospital , Okayama , Japan
| | - Joji Ishida
- Department of Neurological Surgery, Okayama University Faculty of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
| | - Yoshihiro Otani
- Department of Neurological Surgery, Okayama University Faculty of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
| | - Tamotsu Sudo
- Section of Translational Research, Hyogo Cancer Center , Akashi , Japan
| | - Makoto Tahara
- Department of Head and Neck Medical Oncology, National Cancer Center Hospital East , Kashiwa, Chiba , Japan
| | - Koichi Ichimura
- Division of Brain Tumor Translational Research, National Cancer Center Research Institute , Tokyo , Japan
- Department of Brain Disease Translational Research, Graduate School of Medicine, Juntendo University , Tokyo , Japan
| | - Daisuke Ennishi
- Center for Comprehensive Genomic Medicine, Okayama University Hospital , Okayama , Japan
| | - Isao Date
- Department of Neurological Surgery, Okayama University Faculty of Medicine, Dentistry and Pharmaceutical Sciences , Okayama , Japan
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Cheng Y, Zhang T, Xu Q. Therapeutic advances in non-small cell lung cancer: Focus on clinical development of targeted therapy and immunotherapy. MedComm (Beijing) 2021; 2:692-729. [PMID: 34977873 PMCID: PMC8706764 DOI: 10.1002/mco2.105] [Citation(s) in RCA: 40] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2021] [Revised: 11/20/2021] [Accepted: 11/22/2021] [Indexed: 02/05/2023] Open
Abstract
Lung cancer still contributes to nearly one-quarter cancer-related deaths in the past decades, despite the rapid development of targeted therapy and immunotherapy in non-small cell lung cancer (NSCLC). The development and availability of comprehensive genomic profiling make the classification of NSCLC more precise and personalized. Most treatment decisions of advanced-stage NSCLC have been made based on the genetic features and PD-L1 expression of patients. For the past 2 years, more than 10 therapeutic strategies have been approved as first-line treatment for certain subgroups of NSCLC. However, some major challenges remain, including drug resistance and low rate of overall survival. Therefore, we discuss and review the therapeutic strategies of NSCLC, and focus on the development of targeted therapy and immunotherapy in advanced-stage NSCLC. Based on the latest guidelines, we provide an updated summary on the standard treatment for NSCLC. At last, we discussed several potential therapies for NSCLC. The development of new drugs and combination therapies both provide promising therapeutic effects on NSCLC.
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Affiliation(s)
- Yuan Cheng
- Laboratory of Aging Research and Cancer Drug TargetState Key Laboratory of Biotherapy and Cancer CenterNational Clinical Research Center for GeriatricsWest China HospitalSichuan UniversityChengduChina
| | - Tao Zhang
- Laboratory of Aging Research and Cancer Drug TargetState Key Laboratory of Biotherapy and Cancer CenterNational Clinical Research Center for GeriatricsWest China HospitalSichuan UniversityChengduChina
| | - Qing Xu
- Department of OncologyShanghai Tenth People's HospitalTongji University School of MedicineShanghaiChina
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Chen L, Zhang Y, Yin L, Cai B, Huang P, Li X, Liang G. Fibroblast growth factor receptor fusions in cancer: opportunities and challenges. JOURNAL OF EXPERIMENTAL & CLINICAL CANCER RESEARCH : CR 2021; 40:345. [PMID: 34732230 PMCID: PMC8564965 DOI: 10.1186/s13046-021-02156-6] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Accepted: 10/25/2021] [Indexed: 12/27/2022]
Abstract
Fibroblast growth factors (FGFs) and their receptors (FGFRs) play critical roles in many biological processes and developmental functions. Chromosomal translocation of FGFRs result in the formation of chimeric FGFR fusion proteins, which often cause aberrant signaling leading to the development and progression of human cancer. Due to the high recurrence rate and carcinogenicity, oncogenic FGFR gene fusions have been identified as promising therapeutic targets. Erdafitinib and pemigatinib, two FGFR selective inhibitors targeting FGFR fusions, have been approved by the U.S. Food and Drug Administration (FDA) to treat patients with urothelial cancer and cholangiocarcinoma, respectively. Futibatinib, a third-generation FGFR inhibitor, is under phase III clinical trials in patients with FGFR gene rearrangements. Herein, we review the current understanding of the FGF/FGFRs system and the oncogenic effect of FGFR fusions, summarize promising inhibitors under clinical development for patients with FGFR fusions, and highlight the challenges in this field.
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Affiliation(s)
- Lingfeng Chen
- Clinical Pharmacy Center, Department of Pharmacy, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, 310014, Zhejiang, China. .,School of Pharmaceutical Sciences, Hangzhou Medical College, Hangzhou, 310012, Zhejiang, China.
| | - Yanmei Zhang
- School of Pharmaceutical Sciences, Hangzhou Medical College, Hangzhou, 310012, Zhejiang, China
| | - Lina Yin
- School of Pharmaceutical Sciences, Hangzhou Medical College, Hangzhou, 310012, Zhejiang, China
| | - Binhao Cai
- Chemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, 325035, Zhejiang, China
| | - Ping Huang
- Clinical Pharmacy Center, Department of Pharmacy, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, 310014, Zhejiang, China
| | - Xiaokun Li
- Chemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, 325035, Zhejiang, China
| | - Guang Liang
- Clinical Pharmacy Center, Department of Pharmacy, Zhejiang Provincial People's Hospital, Affiliated People's Hospital, Hangzhou Medical College, Hangzhou, 310014, Zhejiang, China. .,School of Pharmaceutical Sciences, Hangzhou Medical College, Hangzhou, 310012, Zhejiang, China. .,Chemical Biology Research Center, School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, 325035, Zhejiang, China.
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Lai‐Kwon J, Yin Z, Minchom A, Yap C. Trends in patient-reported outcome use in early phase dose-finding oncology trials - an analysis of ClinicalTrials.gov. Cancer Med 2021; 10:7943-7957. [PMID: 34676991 PMCID: PMC8607259 DOI: 10.1002/cam4.4307] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Accepted: 09/14/2021] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Patient-reported adverse events (AEs) may be a useful adjunct to clinician-assessed AEs for assessing tolerability in early phase, dose-finding oncology trials (DFOTs). We reviewed DFOTs on ClinicalTrials.gov to describe trends in patient-reported outcome (PRO) use. METHODS DFOTs commencing 01 January 2007 - 20 January 2020 with 'PROs' or 'quality of life' as an outcome were extracted and inclusion criteria confirmed. Study and PRO characteristics were extracted. Completed trials that reported PRO outcomes and published manuscripts on ClinicalTrials.gov were identified, and PRO reporting details were extracted. RESULTS 5.3% (548/10 372) DFOTs included PROs as an outcome. 231 (42.2%) were eligible: adult (224, 97%), solid tumour (175, 75.8%), and seamless phase 1/2 (108, 46.8%). PRO endpoints were identified in more trials (2.3 increase/year, 95% CI: 1.6-2.9) from an increasing variety of countries (0.7/year) (95% CI: 0.4-0.9) over time. PROs were typically secondary endpoints (207, 89.6%). 15/77 (19.5%) completed trials reported results on the ClinicalTrials.gov results database, and of those eight included their PRO results. Eighteen trials had published manuscripts available on ClinicalTrials.gov. Three (16.7%) used PROs to confirm the maximum tolerated dose. No trials identified who completed the PROs or how PROs were collected. CONCLUSIONS PRO use in DFOT has increased but remains limited. Future work should explore the role of PROs in DFOT and determine what guidelines are needed to standardise PRO use.
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Affiliation(s)
- Julia Lai‐Kwon
- Drug Development UnitThe Institute of Cancer Research and Royal Marsden HospitalLondonUK
| | - Zhulin Yin
- Clinical Trials and Statistics UnitThe Institute of Cancer ResearchSuttonUK
| | - Anna Minchom
- Drug Development UnitThe Institute of Cancer Research and Royal Marsden HospitalLondonUK
| | - Christina Yap
- Clinical Trials and Statistics UnitThe Institute of Cancer ResearchSuttonUK
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Aref-Eshghi E, Lin F, Li MM, Zhong Y. The oncogenic roles of NTRK fusions and methods of molecular diagnosis. Cancer Genet 2021; 258-259:110-119. [PMID: 34710798 DOI: 10.1016/j.cancergen.2021.10.005] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 09/23/2021] [Accepted: 10/16/2021] [Indexed: 10/20/2022]
Abstract
The NTRK gene family is composed of NTRK1, NTRK2, and NTRK3, which encode three tropomyosin-receptor kinases, belonging to a class of tyrosine kinase receptors. These proteins are known to play roles in cell proliferation, differentiation, apoptosis, and survival. Fusions involving the NTRK genes are long known as drivers in many tumors. Although they occur in less than 5% of all malignancies, their occurrence in a great diversity of tumors has been documented. Several rare tumors including infantile fibrosarcoma, secretory breast carcinoma, and mammary analogue secretory carcinoma are accompanied by NTRK fusions in more than 90% of cases, demonstrating a diagnostic value for the NTRK fusion testing in these tumors. More recently, the development of effective targeted therapies has created a demand for their detection in all malignancies. A variety of approaches are available for testing including immunohistochemistry, fluorescence in situ hybridization (FISH), reverse transcription polymerase chain reaction (RT-PCR), and DNA- and RNA-based next-generation sequencing (NGS). This article reviews the molecular biology and tumorigenesis of NTRK fusions, their prevalence and clinical significance with a focus on available methods for fusion detection. The advantages and limitations of different technologies, the best practice algorithms for NTRK fusion detection, and the future direction of NTRK testing are also discussed.
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Affiliation(s)
- Erfan Aref-Eshghi
- Department of Pathology and Laboratory Medicine, Division of Genomic Diagnostics, Children's Hospital of Philadelphia, Philadelphia, PA, United States
| | - Fumin Lin
- Department of Pathology and Laboratory Medicine, Division of Genomic Diagnostics, Children's Hospital of Philadelphia, Philadelphia, PA, United States
| | - Marilyn M Li
- Department of Pathology and Laboratory Medicine, Division of Genomic Diagnostics, Children's Hospital of Philadelphia, Philadelphia, PA, United States; Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States; Department of Pediatrics, Children's Hospital of Philadelphia, Philadelphia, PA, United States
| | - Yiming Zhong
- Department of Pathology and Laboratory Medicine, Division of Genomic Diagnostics, Children's Hospital of Philadelphia, Philadelphia, PA, United States; Department of Pathology and Laboratory Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, United States.
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Discovery of novel 2-phenylamino-4-prolylpyrimidine derivatives as TRK/ALK dual inhibitors with promising antitumor effects. Bioorg Med Chem 2021; 47:116396. [PMID: 34534734 DOI: 10.1016/j.bmc.2021.116396] [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: 07/17/2021] [Revised: 09/01/2021] [Accepted: 09/02/2021] [Indexed: 02/08/2023]
Abstract
In order to explore novel TRK and ALK dual inhibitors, a series of 2-phenylamino-4-prolylpyrimidine derivatives were designed, synthesized and evaluated for their in vitro cytotoxicity and enzymatic activities. Delightfully, most compounds were detected moderated to excellent activities in cellular assay. Among them, compound 21 exhibited encouraging cytotoxicity on KM12, H2228 and KARPAS299 cells with IC50 values of 0.86, 0.141 and 0.072 μM. Meanwhile, the performances of 21 in the enzymatic assays were in good accordance with anti-proliferative activity with IC50 values of 2.2, 9.3 and 38 nM towards TRKA, ALKWT and ALKL1196M, respectively. Compared with Entrectinib, compound 21 not only ensured the inhibitory activity on TRKA, but also improved the affinity with ALK and ALKL1196M to a certain extent. Ultimately, the binding model of 21 with TRKA and ALK were ideally established through molecular docking, which further confirmed the SARs analysis.
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