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Patil BR, Bhadane KV, Ahmad I, Agrawal YJ, Shimpi AA, Dhangar MS, Patel HM. Exploring the structural activity relationship of the Osimertinib: A covalent inhibitor of double mutant EGFR L858R/T790M tyrosine kinase for the treatment of Non-Small Cell Lung Cancer (NSCLC). Bioorg Med Chem 2024; 109:117796. [PMID: 38879996 DOI: 10.1016/j.bmc.2024.117796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2024] [Revised: 05/13/2024] [Accepted: 06/07/2024] [Indexed: 06/18/2024]
Abstract
The USFDA granted regular approval to Osimertinib (AZD9291) on March 2017, for treating individuals with metastatic Non-Small Cell Lung Cancer having EGFR T790M mutation. Clinically, Osimertinib stands at the forefront for the treatment of patients with Non-Small Cell Lung Cancer. Osimertinib forms a covalent bond with the Cys797 residue and predominantly spares binding to WT-EGFR, thereby reducing toxicity and enabling the administration of doses that effectively inhibit T790M. However, a high percentage of patients treated with Osimertinib (AZD9291) developed a tertiary cysteine797 to serine797 (C797S) mutation in the EGFR kinase domain, rendering resistance to it. This comprehensive review sheds light on the chemistry, computational aspects, structural features, and expansive spectrum of biological activities of Osimertinib and its analogues. The in-depth exploration of these facets serves as a valuable resource for medicinal chemists, empowering them to design better Osimertinib analogues. This exhaustive study not only provides insights into improving potency but also emphasizes considerations for mutant selectivity and optimizing pharmacokinetic properties. This review acts as a guiding beacon for the strategic design and development of next-generation Osimertinib analogues.
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Affiliation(s)
- Bhatu R Patil
- Department of Pharmaceutical Chemistry, R. C. Patel Institute of Pharmaceutical Education and Research, Shirpur, Maharashtra 4254, India
| | - Kunal V Bhadane
- Department of Pharmaceutical Chemistry, R. C. Patel Institute of Pharmaceutical Education and Research, Shirpur, Maharashtra 4254, India
| | - Iqrar Ahmad
- Department of Pharmaceutical Chemistry, R. C. Patel Institute of Pharmaceutical Education and Research, Shirpur, Maharashtra 4254, India
| | - Yogesh J Agrawal
- Department of Pharmaceutical Chemistry, R. C. Patel Institute of Pharmaceutical Education and Research, Shirpur, Maharashtra 4254, India
| | - Amit A Shimpi
- Department of Pharmaceutical Chemistry, R. C. Patel Institute of Pharmaceutical Education and Research, Shirpur, Maharashtra 4254, India
| | - Mayur S Dhangar
- Department of Pharmaceutical Chemistry, R. C. Patel Institute of Pharmaceutical Education and Research, Shirpur, Maharashtra 4254, India
| | - Harun M Patel
- Department of Pharmaceutical Chemistry, R. C. Patel Institute of Pharmaceutical Education and Research, Shirpur, Maharashtra 4254, India.
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Ryad N, Elmaaty AA, M Ibrahim I, Ahmed Maghrabi AH, Yahya Alahdal MA, Saleem RM, Zaki I, Ghany LMAA. Harnessing molecular hybridization approach to discover novel quinoline EGFR-TK inhibitors for cancer treatment. Future Med Chem 2024; 16:1087-1107. [PMID: 38722235 DOI: 10.1080/17568919.2024.2342201] [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: 01/15/2024] [Accepted: 03/27/2024] [Indexed: 06/26/2024] Open
Abstract
Aim: Using molecular hybridization approach, novel 18 quinoline derivatives (6a-11) were designed and synthesized as EGFR-TK inhibitors. Materials & methods: The antiproliferative activity was assessed against breast (MCF-7), leukemia (HL-60) and lung (A549) cancer cell lines. Moreover, the most active quinoline derivatives (6d and 8b) were further investigated for their potential as EGFR-TK inhibitors. In addition, cell cycle analysis and apoptosis induction activity were conducted. Results: A considerable cytotoxic activity was attained with IC50 values spanning from 0.06 to 1.12 μM. Besides, the quinoline derivatives 6d and 8b displayed potent inhibitory activity against EFGR with IC50 values of 0.18 and 0.08 μM, respectively. Conclusion: Accordingly, the afforded quinoline derivatives can be used as promising lead anticancer candidates for future optimization.
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Affiliation(s)
- Noha Ryad
- Pharmaceutical Organic Chemistry Department, College of Pharmaceutical Sciences & Drug Manufacturing, Misr University for Science & Technology, 6th of October City, Giza, Egypt
| | - Ayman Abo Elmaaty
- Medicinal Chemistry Department, Faculty of Pharmacy, Port Said University, Port Said, 42526, Egypt
| | - Ibrahim M Ibrahim
- Department of Clinical Pharmacology, Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Ali Hassan Ahmed Maghrabi
- Department of Biology, Faculty of Applied Science, Umm Al-Qura University, Makkah, 24381, Saudi Arabia
| | | | - Rasha Mohammed Saleem
- Department of Laboratory Medicine, Faculty of Applied Medical Sciences, Al-Baha University, Al-Baha, 65431, Saudi Arabia
| | - Islam Zaki
- Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Port Said University, Port Said, 42526, Egypt
| | - Lina M A Abdel Ghany
- Pharmaceutical Chemistry Department, College of Pharmaceutical Sciences & Drug Manufacturing, Misr University for Science & Technology, 6th of October City, Egypt
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Chang H, Zhang Z, Tian J, Bai T, Xiao Z, Wang D, Qiao R, Li C. Machine Learning-Based Virtual Screening and Identification of the Fourth-Generation EGFR Inhibitors. ACS OMEGA 2024; 9:2314-2324. [PMID: 38250375 PMCID: PMC10795152 DOI: 10.1021/acsomega.3c06225] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/22/2023] [Revised: 11/06/2023] [Accepted: 11/15/2023] [Indexed: 01/23/2024]
Abstract
Epidermal growth factor receptor (EGFR) plays a pivotal regulatory role in treating patients with advanced nonsmall cell lung cancer (NSCLC). Following the emergence of the EGFR tertiary CIS C797S mutation, all types of inhibitors lose their inhibitory activity, necessitating the urgent development of new inhibitors. Computer systems employ machine learning methods to process substantial volumes of data and construct models that enable more accurate predictions of the outcomes of new inputs. The purpose of this article is to uncover innovative fourth-generation epidermal growth factor receptor tyrosine kinase inhibitors (EGFR-TKIs) with the aid of machine learning techniques. The paper's data set was high-dimensional and sparse, encompassing both structured and unstructured descriptors. To address this considerable challenge, we introduced a fusion framework to select critical molecule descriptors by integrating the full quadratic effect model and the Lasso model. Based on structural descriptors obtained from the full quadratic effect model, we conceived and synthesized a variety of small-molecule inhibitors. These inhibitors demonstrated potent inhibitory effects on the two mutated kinases L858R/T790M/C797S and Del19/T790M/C797S. Moreover, we applied our model to virtual screening, successfully identifying four hit compounds. We have evaluated these hit ADME characteristics and look forward to conducting activity evaluations on them in the future to discover a new generation of EGFR-TKI.
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Affiliation(s)
- Hao Chang
- State
Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, P. R. China
| | - Zeyu Zhang
- School
of Mathematics and Statistics, Beijing Institute
of Technology, Beijing 100081, P. R. China
| | - Jiaxin Tian
- State
Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, P. R. China
| | - Tian Bai
- School
of Mathematics and Statistics, Beijing Institute
of Technology, Beijing 100081, P. R. China
| | - Zijie Xiao
- State
Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, P. R. China
| | - Dianpeng Wang
- School
of Mathematics and Statistics, Beijing Institute
of Technology, Beijing 100081, P. R. China
| | - Renzhong Qiao
- State
Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, P. R. China
| | - Chao Li
- State
Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, P. R. China
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Kurban B, Sağlık BN, Osmaniye D, Levent S, Özkay Y, Kaplancıklı ZA. Synthesis and Anticancer Activities of Pyrazole-Thiadiazole-Based EGFR Inhibitors. ACS OMEGA 2023; 8:31500-31509. [PMID: 37663500 PMCID: PMC10468883 DOI: 10.1021/acsomega.3c04635] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Accepted: 08/09/2023] [Indexed: 09/05/2023]
Abstract
Lung cancer is one of the most common cancer types of cancer with the highest mortality rates. However, while epidermal growth factor receptor (EGFR) is an important parameter for lung cancer, EGFR inhibitors also show great promise in the treatment of the disease. Therefore, a series of new EGFR inhibitor candidates containing thiadiazole and pyrazole rings have been developed. The activities of the synthesized compounds were elucidated by in vitro MTT, (which is chemically 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide), cytotoxicity assay, analysis of mitochondrial membrane potential (MMP) by flow cytometry, and EGFR inhibition experiments. Molecular docking and molecular dynamics simulations were performed as in silico studies. Compounds 6d, 6g, and 6j showed inhibitor activity against the A549 cell line with IC50 = 5.176 ± 0.164; 1.537 ± 0.097; and 8.493 ± 0.667 μM values, respectively. As a result of MMP by flow cytometry, compound 6g showed 80.93% mitochondrial membrane potential. According to the results of the obtained EGFR inhibitory assay, compound 6g shows inhibitory activity on the EGFR enzyme with a value of IC50 = 0.024 ± 0.002 μM.
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Affiliation(s)
- Berkant Kurban
- Department
of Pharmaceutical Chemistry, Faculty of Pharmacy, Afyonkarahisar Health Sciences University, Afyonkarahisar 03030, Turkey
- Department
of Pharmaceutical Chemistry, Faculty of Pharmacy, Anadolu University, Eskişehir 26470, Turkey
| | - Begüm Nurpelin Sağlık
- Department
of Pharmaceutical Chemistry, Faculty of Pharmacy, Anadolu University, Eskişehir 26470, Turkey
- Central
Research Laboratory (MERLAB), Faculty of Pharmacy, Anadolu University, Eskişehir 26470, Turkey
| | - Derya Osmaniye
- Department
of Pharmaceutical Chemistry, Faculty of Pharmacy, Anadolu University, Eskişehir 26470, Turkey
- Central
Research Laboratory (MERLAB), Faculty of Pharmacy, Anadolu University, Eskişehir 26470, Turkey
| | - Serkan Levent
- Department
of Pharmaceutical Chemistry, Faculty of Pharmacy, Anadolu University, Eskişehir 26470, Turkey
- Central
Research Laboratory (MERLAB), Faculty of Pharmacy, Anadolu University, Eskişehir 26470, Turkey
| | - Yusuf Özkay
- Department
of Pharmaceutical Chemistry, Faculty of Pharmacy, Anadolu University, Eskişehir 26470, Turkey
- Central
Research Laboratory (MERLAB), Faculty of Pharmacy, Anadolu University, Eskişehir 26470, Turkey
| | - Zafer Asım Kaplancıklı
- Department
of Pharmaceutical Chemistry, Faculty of Pharmacy, Anadolu University, Eskişehir 26470, Turkey
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Wang W, Song Y, Tian Y, Chen B, Liang Y, Liang Y, Li C, Li Y. TCPP/MgO-loaded PLGA microspheres combining photodynamic antibacterial therapy with PBM-assisted fibroblast activation to treat periodontitis. Biomater Sci 2023; 11:2828-2844. [PMID: 36857622 DOI: 10.1039/d2bm01959k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
Abstract
Bacteria eradication and subsequent periodontal tissue reconstruction is the primary task for periodontitis treatment. Commonly used antibiotic therapy suffers from antibiotic resistance. Meanwhile, promoting fibroblast activity is crucial for re-establishing a damaged periodontal structure. In addition to the fibroblast activation property of Mg2+, photobiomodulation (PBM) has recently attracted increasing attention in wound healing. Using the same 635 nm laser resource, PBM could simultaneously work with antibacterial photodynamic therapy (aPDT) to achieve antibacterial function and fibroblast activation effect. Herein, multifunctional microspheres were designed by employing poly (lactic-co-glycolic acid) (PLGA) microspheres to load tetrakis (4-carboxyphenyl) porphyrin (TCPP) and magnesium oxide (MgO) nanoparticles, named as PMT, with sustained Mg2+ release for 20 days. PMT achieved excellent antibacterial photodynamic effect for periodontal pathogens F. nucleatum and P. gingivalis by generating reactive oxygen species, which increases cell membrane permeability and destroys bacteria integrity to cause bacteria death. Meanwhile, PMT itself exhibited improved fibroblast viability and adhesion, with the PMT + light group revealing further activation of fibroblast cells, suggesting the coordinated action of Mg2+ and PBM effects. The underlying molecular mechanism might be the elevated gene expressions of Fibronectin 1, Col1a1, and Vinculin. In addition, the in vivo rat periodontitis model proved the superior therapeutic effects of PMT with laser illumination using micro-computed tomography analysis and histological staining, which presented decreased inflammatory cells, increased collagen production, and higher alveolar bone level in the PMT group. Our study sheds light on a promising strategy to fight periodontitis using versatile microspheres, which combine aPDT and PBM-assisted fibroblast activation functions.
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Affiliation(s)
- Wanmeng Wang
- School of Dentistry, Tianjin Medical University, Tianjin 300070, China.
| | - Yunjia Song
- School of Dentistry, Tianjin Medical University, Tianjin 300070, China.
| | - Yuan Tian
- School of Dentistry, Tianjin Medical University, Tianjin 300070, China.
| | - Bo Chen
- School of Dentistry, Tianjin Medical University, Tianjin 300070, China.
| | - Yunkai Liang
- School of Dentistry, Tianjin Medical University, Tianjin 300070, China.
| | - Yu Liang
- School of Dentistry, Tianjin Medical University, Tianjin 300070, China.
| | - Changyi Li
- School of Dentistry, Tianjin Medical University, Tianjin 300070, China.
| | - Ying Li
- School of Dentistry, Tianjin Medical University, Tianjin 300070, China.
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Recent advances of novel fourth generation EGFR inhibitors in overcoming C797S mutation of lung cancer therapy. Eur J Med Chem 2022; 245:114900. [DOI: 10.1016/j.ejmech.2022.114900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 10/19/2022] [Accepted: 11/02/2022] [Indexed: 11/09/2022]
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