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Hussain S, Mursal M, Verma G, Hasan SM, Khan MF. Targeting oncogenic kinases: Insights on FDA approved tyrosine kinase inhibitors. Eur J Pharmacol 2024; 970:176484. [PMID: 38467235 DOI: 10.1016/j.ejphar.2024.176484] [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: 09/24/2023] [Revised: 03/01/2024] [Accepted: 03/05/2024] [Indexed: 03/13/2024]
Abstract
Protein kinases play pivotal roles in various biological functions, influencing cell differentiation, promoting survival, and regulating the cell cycle. The disruption of protein kinase activity is intricately linked to pathways in tumor development. This manuscript explores the transformative impact of protein kinase inhibitors on cancer therapy, particularly their efficacy in cases driven by targeted mutations. Focusing on key tyrosine kinase inhibitors (TKIs) like Bcr-Abl, Epidermal Growth Factor Receptor (EGFR), and Vascular Endothelial Growth Factor Receptor (VEGFR), it targets critical kinase families in cancer progression. Clinical trial details of these TKIs offer insights into their therapeutic potentials. Learning from FDA-approved kinase inhibitors, the review dissects trends in kinase drug development since imatinib's paradigm-shifting approval in 2001. TKIs have evolved into pivotal drugs, extending beyond oncology. Ongoing clinical trials explore novel kinase targets, revealing the vast potential within the human kinome. The manuscript provides a detailed analysis of advancements until 2022, discussing the roles of specific oncogenic protein kinases in cancer development and carcinogenesis. Our exploration on PubMed for relevant and significant TKIs undergoing pre-FDA approval phase III clinical trials enriches the discussion with valuable findings. While kinase inhibitors exhibit lower toxicity than traditional chemotherapy in cancer treatment, challenges like resistance and side effects emphasize the necessity of understanding resistance mechanisms, prompting the development of novel inhibitors like osimertinib targeting specific mutant proteins. The review advocates thorough research on effective combination therapies, highlighting the future development of more selective RTKIs to optimize patient-specific cancer treatment and reduce adverse events.
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Affiliation(s)
- Sahil Hussain
- Faculty of Pharmacy, Integral University, Kursi Road, Lucknow, 226026, India
| | - Mohd Mursal
- Faculty of Pharmacy, Integral University, Kursi Road, Lucknow, 226026, India
| | - Garima Verma
- RWE Specialist, HealthPlix Technologies, Bengaluru, Karnataka 560103, India
| | - Syed Misbahul Hasan
- Faculty of Pharmacy, Integral University, Kursi Road, Lucknow, 226026, India
| | - Mohemmed Faraz Khan
- Faculty of Pharmacy, Integral University, Kursi Road, Lucknow, 226026, India.
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Isfort S, Manz K, Teichmann LL, Crysandt M, Burchert A, Hochhaus A, Saussele S, Kiani A, Göthert JR, Illmer T, Schafhausen P, Al-Ali HK, Stegelmann F, Hänel M, Pfeiffer T, Giagounidis A, Franke GN, Koschmieder S, Fabarius A, Ernst T, Warnken-Uhlich M, Wolber U, Kohn D, Pfirrmann M, Wolf D, Brümmendorf TH. Step-in dosing of bosutinib in pts with chronic phase chronic myeloid leukemia (CML) after second-generation tyrosine kinase inhibitor (TKI) therapy: results of the Bosutinib Dose Optimization (BODO) Study. Ann Hematol 2023; 102:2741-2752. [PMID: 37592092 PMCID: PMC10492675 DOI: 10.1007/s00277-023-05394-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Accepted: 07/29/2023] [Indexed: 08/19/2023]
Abstract
The approved dose of bosutinib in chronic phase CML is 400 mg QD in first-line and 500 mg QD in later-line treatment. However, given that gastrointestinal (GI) toxicity typically occurs early after treatment initiation, physicians often tend to start therapy with lower doses although this has never been tested systematically in prospective trials in the Western world. The Bosutinib Dose Optimization (BODO) Study, a multicenter phase II study, investigated the tolerability and efficacy of a step-in dosing concept of bosutinib (starting at 300 mg QD) in chronic phase CML patients in 2nd or 3rd line who were intolerant and/or refractory to previous TKI treatment. Of 57 patients included until premature closure of the study due to slow recruitment, 34 (60%) reached the targeted dose level of 500 mg QD following the 2-weekly step-in dosing regimen. While the dosing-in concept failed to reduce GI toxicity (grade II-IV, primary study endpoint) to < 40% (overall rate of 60%; 95% CI: 45-74%), bosutinib treatment (mean dosage: 403 mg/day) showed remarkable efficacy with a cumulative major molecular remission (MMR) rate of 79% (95% CI: 66 to 88%) at month 24. Of thirty patients refractory to previous therapy and not in MMR at baseline, 19 (64%) achieved an MMR during treatment. GI toxicity did not significantly impact on patient-reported outcomes (PRO) and led to treatment discontinuation in only one patient. Overall, the results of our trial support the efficacy and safety of bosutinib after failure of second-generation TKI pre-treatment. Trial registration: NCT02577926.
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Affiliation(s)
- Susanne Isfort
- Department of Hematology, Oncology, Hemostaseology and Stem Cell Transplantation, Medical Faculty, RWTH Aachen University, Aachen, Germany.
- Center for Integrated Oncology Aachen Bonn Cologne Düsseldorf (CIO ABCD), Aachen Bonn Cologne Düsseldorf, Germany.
| | - Kirsi Manz
- Institute for Medical Information Processing, Biometry and Epidemiology (IBE), Faculty of Medicine, LMU Munich, Munich, Germany
- Institute for Community Medicine, University Medicine Greifswald, Greifswald, Germany
| | - Lino L Teichmann
- Center for Integrated Oncology Aachen Bonn Cologne Düsseldorf (CIO ABCD), Aachen Bonn Cologne Düsseldorf, Germany
- Department of Medicine III, University Hospital Bonn, Bonn, Germany
| | - Martina Crysandt
- Department of Hematology, Oncology, Hemostaseology and Stem Cell Transplantation, Medical Faculty, RWTH Aachen University, Aachen, Germany
- Center for Integrated Oncology Aachen Bonn Cologne Düsseldorf (CIO ABCD), Aachen Bonn Cologne Düsseldorf, Germany
| | - Andreas Burchert
- Dep. of Internal Medicine, Hematology, Oncology and Immunology, Philips Univ. Marburg, Marburg, Germany
| | | | - Susanne Saussele
- Department of Hematology and Oncology, University Hospital Mannheim, Heidelberg, Germany
| | - Alexander Kiani
- Department of Oncology and Hematology, Klinikum Bayreuth, Bayreuth, Germany
- Comprehensive Cancer Center Erlangen-EMN (CCC ER-EMN), Erlangen, Germany
| | - Joachim R Göthert
- Department of Hematology and Stem Cell Transplantation, West German Cancer Center, University Hospital Essen, University of Duisburg-Essen, Essen, Germany
| | | | - Philippe Schafhausen
- Department of Oncology, Hematology and Bone Marrow Transplantation With Section of Pneumology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | | | - Frank Stegelmann
- Department of Internal Medicine III, University Hospital of Ulm, Ulm, Germany
| | - Mathias Hänel
- Department of Internal Medicine III, Küchwald Hospital Chemnitz, Chemnitz, Germany
| | - Tim Pfeiffer
- Department of Hematology and Oncology, Klinikum Augsburg, Augsburg, Germany
| | - Aristoteles Giagounidis
- Clinic for Oncology, Hematology, and Palliative Medicine, Marien Hospital Düsseldorf, Düsseldorf, Germany
| | | | - Steffen Koschmieder
- Department of Hematology, Oncology, Hemostaseology and Stem Cell Transplantation, Medical Faculty, RWTH Aachen University, Aachen, Germany
- Center for Integrated Oncology Aachen Bonn Cologne Düsseldorf (CIO ABCD), Aachen Bonn Cologne Düsseldorf, Germany
| | - Alice Fabarius
- Department of Hematology and Oncology, University Hospital Mannheim, Heidelberg, Germany
| | - Thomas Ernst
- Hematology/Oncology, Universitätsklinikum Jena, Jena, Germany
| | - Mareille Warnken-Uhlich
- Clinical Study Core Unit Bonn, Institute of Clinical Chemistry and Clinical Pharmacology, University Bonn, Bonn, Germany
| | - Uta Wolber
- Clinical Study Core Unit Bonn, Institute of Clinical Chemistry and Clinical Pharmacology, University Bonn, Bonn, Germany
| | - Denise Kohn
- Institute for Medical Information Processing, Biometry and Epidemiology (IBE), Faculty of Medicine, LMU Munich, Munich, Germany
| | - Markus Pfirrmann
- Institute for Medical Information Processing, Biometry and Epidemiology (IBE), Faculty of Medicine, LMU Munich, Munich, Germany
| | - Dominik Wolf
- Center for Integrated Oncology Aachen Bonn Cologne Düsseldorf (CIO ABCD), Aachen Bonn Cologne Düsseldorf, Germany
- Department of Medicine III, University Hospital Bonn, Bonn, Germany
- Internal Medicine V, Department for Hematology and Oncology, Comprehensive Cancer Center Innsbruck (CCCI), Tyrolean Cancer Research Institute (TKFI), Medical University of Innsbruck (MUI), Innsbruck, Austria
| | - Tim H Brümmendorf
- Department of Hematology, Oncology, Hemostaseology and Stem Cell Transplantation, Medical Faculty, RWTH Aachen University, Aachen, Germany
- Center for Integrated Oncology Aachen Bonn Cologne Düsseldorf (CIO ABCD), Aachen Bonn Cologne Düsseldorf, Germany
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Crysandt M, Brümmendorf TH. [Current management and new treatment strategies of chronic myeloid leukemia]. Dtsch Med Wochenschr 2023; 148:744-751. [PMID: 37257476 DOI: 10.1055/a-1941-7438] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
The introduction of orally available tyrosine kinase inhibitors (TKI) into the treatment of chronic myeloid leukemia (CML) 25 years ago has substantially improved the clinical outcome of affected patients and resulted in a near-normal life expectancy in chronic phase (CP). Despite of a significant fraction of currently about one third of newly diagnosed CP patients eventually reaching treatment-free remission, the majority of patients still remain on life-long treatment with TKIs. Therefore, a profound knowledge of TKI-related side effects including an increased sensitivity for organ systems predominantly involved, grading, kinetics, duration and reversibility, class-effects versus compound-relatedness as well as a better understanding of how particularly long-lasting, chronic, sometimes formally low-grade toxicities can actually significantly impair patient's self-assessed quality of life is of utmost importance for an adequate patient/doctor relationship. Given that nowadays, severity and degree of preexisting comorbidities might predict long-term survival of individual patients more significantly than the underlying CML itself, it becomes most important to properly and thoroughly select the TKI of choice on this basis as well as on the individually required co-medications. Given the variety of 2nd, 3rd and now allosteric TKIs available for the molecular targeting of the disease-driving BCR-ABL oncogene in addition to the "class-defining" Imatinib, personalization of CML therapy should now be further extended towards a better appreciation of comorbidities and co-medications before selection of an individual's TKI treatment complemented by a long-term oriented, patient-centered management and prevention of (sometimes irreversible) TKI side effects.
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Affiliation(s)
- Martina Crysandt
- Klinik für Hämatologie, Onkologie, Hämostaseologie und Stammzelltransplantation, Uniklinik RWTH Aachen, Aachen, Deutschland
- Standort Aachen, Centrum für Integrierte Onkologie Aachen, Bonn, Köln, Düsseldorf (CIO ABCD), aachen
| | - Tim H Brümmendorf
- Klinik für Hämatologie, Onkologie, Hämostaseologie und Stammzelltransplantation, Uniklinik RWTH Aachen, Aachen, Deutschland
- Standort Aachen, Centrum für Integrierte Onkologie Aachen, Bonn, Köln, Düsseldorf (CIO ABCD), aachen
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Imamura K, Izumi Y, Nagai M, Nishiyama K, Watanabe Y, Hanajima R, Egawa N, Ayaki T, Oki R, Fujita K, Uozumi R, Morinaga A, Hirohashi T, Fujii Y, Yamamoto T, Tatebe H, Tokuda T, Takahashi N, Morita S, Takahashi R, Inoue H. Safety and tolerability of bosutinib in patients with amyotrophic lateral sclerosis (iDReAM study): A multicentre, open-label, dose-escalation phase 1 trial. EClinicalMedicine 2022; 53:101707. [PMID: 36467452 PMCID: PMC9716331 DOI: 10.1016/j.eclinm.2022.101707] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 09/29/2022] [Accepted: 09/30/2022] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND Amyotrophic lateral sclerosis (ALS) is a progressive neurodegenerative disease caused by the loss of motor neurons, and development of effective medicines is urgently required. Induced pluripotent stem cell (iPSC)-based drug repurposing identified the Src/c-Abl inhibitor bosutinib, which is approved for the treatment of chronic myelogenous leukemia (CML), as a candidate for the molecular targeted therapy of ALS. METHODS An open-label, multicentre, dose-escalation phase 1 study using a 3 + 3 design was conducted in 4 hospitals in Japan to evaluate the safety and tolerability of bosutinib in patients with ALS. Furthermore, the exploratory efficacy was evaluated using Revised ALS Functional Rating Scale (ALSFRS-R), predictive biomarkers including plasma neurofilament light chain (NFL) were explored, and single-cell RNA sequencing of iPSC-derived motor neurons was conducted. Patients, whose total ALSFRS-R scores decreased by 1-3 points during the 12-week, received escalating doses starting from 100 mg quaque die (QD) up to 400 mg QD based on dose-limiting toxicity (DLT) occurrence, and all participants who received one dose of the study drug were included in the primary analysis. This trial is registered with ClinicalTrials.gov, NCT04744532, as Induced pluripotent stem cell-based Drug Repurposing for Amyotrophic Lateral Sclerosis Medicine (iDReAM) study. FINDINGS Between March 29, 2019 and May 7, 2021, 20 patients were enrolled, 13 of whom received bosutinib treatment and 12 were included in the safety and efficacy analyses. No DLTs were observed up to 300 mg QD, but DLTs were observed in 3/3 patients of the 400 mg QD cohort. In all patients receiving 100 mg-400 mg, the prevalent adverse events (AEs) were gastrointestinal AEs in 12 patients (92.3%), liver function related AEs in 7 patients (53.8%), and rash in 3 patients (23.1%). The safety profile was consistent with that known for CML treatment, and ALS-specific AEs were not observed. A subset of patients (5/9 patients) was found to respond well to bosutinib treatment over the 12-week treatment period. It was found that the treatment-responsive patients could be distinguished by their lower levels of plasma NFL. Furthermore, single-cell RNA sequencing of iPSC-derived motor neurons revealed the pathogenesis related molecular signature in patients with ALS showing responsiveness to bosutinib. INTERPRETATION This is the first trial of a Src/c-Abl inhibitor, bosutinib, for patients with ALS. The safety and tolerability of bosutinib up to 300 mg, not 400 mg, in ALS were described, and responsiveness of patients on motor function was observed. Since this was an open-label trial within a short period with a limited number of patients, further clinical trials will be required. FUNDING AMED and iPS Cell Research Fund.
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Affiliation(s)
- Keiko Imamura
- Center for iPS Cell Research and Application (CiRA), Kyoto University, Kyoto, Japan
| | - Yuishin Izumi
- Department of Neurology, Tokushima University Graduate School of Biomedical Sciences, Tokushima, Japan
| | - Makiko Nagai
- Department of Neurology, Kitasato University School of Medicine, Sagamihara, Japan
| | - Kazutoshi Nishiyama
- Department of Neurology, Kitasato University School of Medicine, Sagamihara, Japan
| | - Yasuhiro Watanabe
- Division of Neurology, Department of Brain and Neurosciences, Faculty of Medicine, Tottori University, Yonago, Japan
| | - Ritsuko Hanajima
- Division of Neurology, Department of Brain and Neurosciences, Faculty of Medicine, Tottori University, Yonago, Japan
| | - Naohiro Egawa
- Department of Neurology, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Takashi Ayaki
- Department of Neurology, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Ryosuke Oki
- Department of Neurology, Tokushima University Graduate School of Biomedical Sciences, Tokushima, Japan
| | - Koji Fujita
- Department of Neurology, Tokushima University Graduate School of Biomedical Sciences, Tokushima, Japan
| | - Ryuji Uozumi
- Department of Biomedical Statistics and Bioinformatics, Kyoto University, Kyoto, Japan
| | | | | | | | - Takuya Yamamoto
- Center for iPS Cell Research and Application (CiRA), Kyoto University, Kyoto, Japan
| | - Harutsugu Tatebe
- Department of Functional Brain Imaging, Institute for Quantum Medical Science, National Institutes for Quantum Science and Technology, Chiba, Japan
| | - Takahiko Tokuda
- Department of Functional Brain Imaging, Institute for Quantum Medical Science, National Institutes for Quantum Science and Technology, Chiba, Japan
| | - Naoto Takahashi
- Department of Hematology, Nephrology, and Rheumatology, Akita University Graduate School of Medicine, Akita, Japan
| | - Satoshi Morita
- Department of Biomedical Statistics and Bioinformatics, Kyoto University, Kyoto, Japan
| | - Ryosuke Takahashi
- Department of Neurology, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Haruhisa Inoue
- Center for iPS Cell Research and Application (CiRA), Kyoto University, Kyoto, Japan
- Corresponding author. 53 Kawahara-cho, Shogoin, Sakyo-ku, Kyoto, Kyoto Pref., 606-8507, Japan.
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Yuda J, Doki N, Matsuoka H, Yokota T, Tomita A, Takahashi N, Matsumura I, Kubo K, Goto T, Kirito K, Maki A, Aoki M, Allepuz A, Minami Y. Asciminib vs bosutinib in CML patients pretreated with ≥2 tyrosine kinase inhibitors: Results from the Japanese subgroup analysis of ASCEMBL study. Cancer Med 2022; 12:2990-2998. [PMID: 36168187 PMCID: PMC9939084 DOI: 10.1002/cam4.5212] [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: 03/17/2022] [Revised: 06/01/2022] [Accepted: 08/24/2022] [Indexed: 11/10/2022] Open
Abstract
Asciminib, a first-in-class, allosteric inhibitor of BCR-ABL1 that acts by STAMP (Specifically Targeting the ABL Myristoyl Pocket), is a novel therapeutic option for patients with chronic myeloid leukemia (CML). In the global, phase 3, open-label ASCEMBL study in patients with CML in chronic phase (CML-CP) pretreated with ≥2 tyrosine kinase inhibitors (TKIs) (NCT03106779), asciminib (40 mg twice-daily) demonstrated significant superiority over the ATP-competitive TKI bosutinib (500 mg once daily) for the primary endpoint of major molecular response (MMR; BCR::ABL1 transcript levels on the international scale [BCR::ABL1IS ] ≤0.1%) at week 24. Here, we report results from a descriptive subgroup analysis of Japanese patients enrolled in ASCEMBL study (data cut-off: May 25, 2020). Overall, 16 Japanese patients were randomized (asciminib, n = 13; bosutinib, n = 3). At week 24, the MMR rate with asciminib was 30.8% (4/13; 95% confidence interval [CI], 9.09-61.43). BCR::ABL1IS ≤1% and complete cytogenic response (CCyR) at week 24 were 61.5% (8/13 patients) and 50.0% (4/8 patients), respectively. In the bosutinib group, no patient achieved MMR, CCyR, or BCR::ABL1IS ≤1%, but results were limited by the low number of patients. The safety profile of asciminib was comparable to that previously observed in the overall study population. Findings from this Japanese subgroup analysis of the ASCEMBL study support the use of asciminib for the treatment of Japanese patients with CML-CP previously treated with ≥2 TKIs. ClinicalTrials.gov Identifier: NCT03106779.
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Affiliation(s)
| | - Noriko Doki
- Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome HospitalTokyoJapan
| | | | | | | | | | | | - Kohmei Kubo
- Aomori Prefectural Central HospitalAomoriJapan
| | - Tatsunori Goto
- Japanese Red Cross Aichi Medical Center Nagoya Daiichi HospitalNagoyaJapan
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Bosutinib-induced late-onset severe liver injury preceded by eosinophilia. Ann Hematol 2022; 101:2257-2262. [PMID: 36002756 DOI: 10.1007/s00277-022-04945-1] [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: 05/06/2022] [Accepted: 08/04/2022] [Indexed: 11/01/2022]
Abstract
Tyrosine kinase inhibitors (TKIs) have dramatically changed the way chronic myeloid leukemia (CML) is treated. Although TKI therapy improves the overall survival of patients with CML, the management of various adverse events (AEs) from the therapy has become a major barrier to its adherence. Bosutinib is a second-generation TKI and an effective first-line treatment for CML. The most frequent AE is diarrhea; however, liver toxicity is also a major complication. In general, drug-induced hepatic enzyme elevation occurs within 1-2 weeks after treatment initiation. However, we noticed that, in a certain number of patients, liver injury appeared late (4-7 weeks) and was accompanied by eosinophilia. Herein, we retrospectively analyzed patients with CML treated with bosutinib at the Juntendo University School of Medicine and observed five patients with CML who developed late-onset liver injury with an elevation of the eosinophil count. In all cases, the liver enzyme level was within the normal range or grade 1 during the first 3 weeks of the bosutinib treatment and then elevated steeply thereafter. The pattern of hepatic toxicity was hepatocellular injury. In addition, all cases of eosinophilia tended to precede or coincide with an elevated liver enzyme level. Thus, the elevation of the eosinophil count may be a predictor for bosutinib-induced liver injury. Careful attention should be paid to delayed-onset hepatic injury, especially at 4-6 weeks after bosutinib initiation.
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