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Hawash M. Recent Advances of Tubulin Inhibitors Targeting the Colchicine Binding Site for Cancer Therapy. Biomolecules 2022; 12:biom12121843. [PMID: 36551271 PMCID: PMC9776383 DOI: 10.3390/biom12121843] [Citation(s) in RCA: 44] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2022] [Revised: 12/02/2022] [Accepted: 12/06/2022] [Indexed: 12/14/2022] Open
Abstract
Cancer accounts for numerous deaths each year, and it is one of the most common causes of death worldwide, despite many breakthroughs in the discovery of novel anticancer candidates. Each new year the FDA approves the use of new drugs for cancer treatments. In the last years, the biological targets of anticancer agents have started to be clearer and one of these main targets is tubulin protein; this protein plays an essential role in cell division, as well as in intracellular transportation. The inhibition of microtubule formation by targeting tubulin protein induces cell death by apoptosis. In the last years, numerous novel structures were designed and synthesized to target tubulin, and this can be achieved by inhibiting the polymerization or depolymerization of the microtubules. In this review article, recent novel compounds that have antiproliferation activities against a panel of cancer cell lines that target tubulin are explored in detail. This review article emphasizes the recent developments of tubulin inhibitors, with insights into their antiproliferative and anti-tubulin activities. A full literature review shows that tubulin inhibitors are associated with properties in the inhibition of cancer cell line viability, inducing apoptosis, and good binding interaction with the colchicine binding site of tubulin. Furthermore, some drugs, such as cabazitaxel and fosbretabulin, have been approved by FDA in the last three years as tubulin inhibitors. The design and development of efficient tubulin inhibitors is progressively becoming a credible solution in treating many species of cancers.
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Affiliation(s)
- Mohammed Hawash
- Department of Pharmacy, Faculty of Medicine and Health Sciences, An-Najah National University, Nablus P.O. Box 7, Palestine
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2
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Elseginy SA, Oliveira ASF, Shoemark DK, Sessions RB. Identification and validation of novel microtubule suppressors with an imidazopyridine scaffold through structure-based virtual screening and docking. RSC Med Chem 2022; 13:929-943. [PMID: 36092142 PMCID: PMC9384815 DOI: 10.1039/d1md00392e] [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: 12/21/2021] [Accepted: 05/13/2022] [Indexed: 11/29/2022] Open
Abstract
Targeting the colchicine binding site of α/β tubulin microtubules can lead to suppression of microtubule dynamics, cell cycle arrest and apoptosis. Therefore, the development of microtubule (MT) inhibitors is considered a promising route to anticancer agents. Our approach to identify novel scaffolds as MT inhibitors depends on a 3D-structure-based pharmacophore approach and docking using three programs MOE, Autodock and BUDE (Bristol University Docking Engine) to screen a library of virtual compounds. From this work we identified the compound 7-(3-hydroxy-4-methoxy-phenyl)-3-(3-trifluoromethyl-phenyl)-6,7-dihydro-3H-imidazo[4,5-b]pyridin-5-ol (6) as a novel inhibitor scaffold. This compound inhibited several types of cancer cell proliferation at low micromolar concentrations with low toxicity. Compound 6 caused cell cycle arrest in the G2/M phase and blocked tubulin polymerization at low micromolar concentration (IC50 = 6.1 ±0.1 μM), inducing apoptosis via activation of caspase 9, increasing the level of the pro-apoptotic protein Bax and decreasing the level of the anti-apoptotic protein Bcl2. In summary, our approach identified a lead compound with potential antimitotic and antiproliferative activity.
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Affiliation(s)
- Samia A. Elseginy
- School of Biochemistry, University of BristolBiomedical Sciences Building, University WalkBristolBS8 1TDUK+44 (0)1173312146,Green Chemistry Department, Chemical Industries Research Division, National Research Centre12622Egypt
| | - A. Sofia F. Oliveira
- School of Biochemistry, University of BristolBiomedical Sciences Building, University WalkBristolBS8 1TDUK+44 (0)1173312146,School of Chemistry, University of BristolBristolBS8 1TSUK
| | - Deborah K. Shoemark
- School of Biochemistry, University of BristolBiomedical Sciences Building, University WalkBristolBS8 1TDUK+44 (0)1173312146
| | - Richard B. Sessions
- School of Biochemistry, University of BristolBiomedical Sciences Building, University WalkBristolBS8 1TDUK+44 (0)1173312146
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Synthesis and characterization of novel combretastatin analogues of 1,1-diaryl vinyl sulfones, with antiproliferative potential via in-silico and in-vitro studies. Sci Rep 2022; 12:1901. [PMID: 35115623 PMCID: PMC8814031 DOI: 10.1038/s41598-022-05958-6] [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: 06/15/2021] [Accepted: 01/14/2022] [Indexed: 11/08/2022] Open
Abstract
Novel 1,1-diaryl vinyl-sulfones analogues of combretastatin CA-4 were synthesized via Suzuki-Miyaura coupling method and screened for in-vitro antiproliferative activity against four human cancer cell lines: MDA-MB 231(breast cancer), HeLa (cervical cancer), A549 (lung cancer), and IMR-32 (neuroblast cancer), along with a normal cell line HEK-293 (human embryonic kidney cell) by employing 3-[4,5-dimethylthiazol-2-yl]-2,5-diphenyltetrazolium bromide (MTT) assay. The compounds synthesised had better cytotoxicity against the A549 and IMR-32 cell lines compared to HeLa and MDA-MB-231 cell lines. The synthesized compounds also showed significant activity on MDA-MB-231 cancer cell line with IC50 of 9.85-23.94 µM, and on HeLa cancer cell line with IC50 of 8.39-11.70 µM relative to doxorubicin having IC50 values 0.89 and 1.68 µM respectively for MDA-MB-231 and HeLa cell lines. All the synthesized compounds were not toxic to the growth of normal cells, HEK-293. They appear to have a higher binding affinity for the target protein, tubulin, PDB ID = 5LYJ (beta chain), relative to the reference compounds, CA4 (- 7.1 kcal/mol) and doxorubicin (- 7.2 kcal/mol) except for 4E, 4M, 4N and 4O. The high binding affinity for beta-tubulin did not translate into enhanced cytotoxicity but the compounds (4G, 4I, 4J, 4M, 4N, and 4R, all having halogen substituents) that have a higher cell permeability (as predicted in-silico) demonstrated an optimum cytotoxicity against the tested cell lines in an almost uniform manner for all tested cell lines. The in-silico study provided insight into the role that cell permeability plays in enhancing the cytotoxicity of this class of compounds and as potential antiproliferative agents.
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Yang B, Zhou J, Wang F, Hu XW, Shi Y. Pyrazoline derivatives as tubulin polymerization inhibitors with one hit for Vascular Endothelial Growth Factor Receptor 2 inhibition. Bioorg Chem 2021; 114:105134. [PMID: 34246970 DOI: 10.1016/j.bioorg.2021.105134] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 06/06/2021] [Accepted: 06/26/2021] [Indexed: 02/07/2023]
Abstract
In this work, to check the effect of the transposition of the rings in typical patterns, a series of pyrazoline derivatives 3a-3t bearing the characteristic 3,4,5-trimethoxy phenyl and thiophene moieties were synthesized and evaluated as tubulin polymerization inhibitors. Basically, as the concise output of our design, a majority of the synthesized compounds showed potency in inhibiting the tubulin polymerization. The top hit, 3q, exhibited potent anti-proliferation activity on cancer cell lines. It was comparable on tubulin-polymerization inhibition with the positive control Colchicine but lower toxic. The VEGFR2 inhibitory potency was introduced occasionally. The flow cytometry assay confirmed the apoptotic procedure and the confocal imaging revealed the tubulin-microtubule dynamics pattern. The anti-cancer mechanism of 3q was similar to Colchicine but not exactly the same on forming multi-polar spindles. The docking simulation visualized the possible binding patterns of 3q into tubulin and VEGFR2, respectively. The results inferred that further investigations on the transposition of the rings might lead to the improvement of tubulin polymerization inhibitory activity and the steadily introduction of the VEGFR2 inhibition.
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Affiliation(s)
- Bing Yang
- School of Chemistry and Chemical Engineering, Nantong University, Nantong, Jiangsu 226019, China.
| | - Jiahua Zhou
- School of Chemistry and Chemical Engineering, Nantong University, Nantong, Jiangsu 226019, China
| | - Fa Wang
- School of Chemistry and Chemical Engineering, Nantong University, Nantong, Jiangsu 226019, China
| | - Xiao-Wei Hu
- School of Chemistry and Chemical Engineering, Linyi University, Linyi, Shandong 276005, China
| | - Yujun Shi
- School of Chemistry and Chemical Engineering, Nantong University, Nantong, Jiangsu 226019, China.
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Guo Q, Zhang H, Deng Y, Zhai S, Jiang Z, Zhu D, Wang L. Ligand- and structural-based discovery of potential small molecules that target the colchicine site of tubulin for cancer treatment. Eur J Med Chem 2020; 196:112328. [DOI: 10.1016/j.ejmech.2020.112328] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2020] [Revised: 04/08/2020] [Accepted: 04/08/2020] [Indexed: 01/13/2023]
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Khan MF, Verma G, Akhtar W, Shaquiquzzaman M, Akhter M, Rizvi MA, Alam MM. Pharmacophore modeling, 3D-QSAR, docking study and ADME prediction of acyl 1,3,4-thiadiazole amides and sulfonamides as antitubulin agents. ARAB J CHEM 2019. [DOI: 10.1016/j.arabjc.2016.11.004] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Kannan D, Naveen S, Jagadeesan G, Lokanath NK, Thennarasu S. Ultrasonic Cavitation Facilitates Rapid Synthesis of Trisubstituted Pyrazole Scaffolds through Michael Addition/Domino Cyclization. ChemistrySelect 2019. [DOI: 10.1002/slct.201902126] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Damodharan Kannan
- Department of Organic and Bioorganic ChemistryCSIR-Central Leather Research Institute, Adyar 600020. Tamilnadu Chennai India
| | - Shivalingegowda Naveen
- Department of PhysicsSchool of Engineering & TechnologyJain (Deemed) University Bangalore 562112 India
| | | | | | - Sathiah Thennarasu
- Department of Organic and Bioorganic ChemistryCSIR-Central Leather Research Institute, Adyar 600020. Tamilnadu Chennai India
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Richter M, Boldescu V, Graf D, Streicher F, Dimoglo A, Bartenschlager R, Klein CD. Synthesis, Biological Evaluation, and Molecular Docking of Combretastatin and Colchicine Derivatives and their hCE1-Activated Prodrugs as Antiviral Agents. ChemMedChem 2019; 14:469-483. [PMID: 30605241 DOI: 10.1002/cmdc.201800641] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2018] [Revised: 12/01/2018] [Indexed: 02/06/2023]
Abstract
Recent studies indicate that tubulin can be a host factor for vector-borne flaviviruses like dengue (DENV) and Zika (ZIKV), and inhibitors of tubulin polymerization such as colchicine have been demonstrated to decrease virus replication. However, toxicity limits the application of these compounds. Herein we report prodrugs based on combretastatin and colchicine derivatives that contain an ester cleavage site for human carboxylesterase, a highly abundant enzyme in monocytes and hepatocytes targeted by DENV. Relative to their parent compounds, the cytotoxicity of these prodrugs was reduced by several orders of magnitude. All synthesized prodrugs containing a leucine ester were hydrolyzed by the esterase in vitro. In contrast to previous reports, the phenylglycine esters were not cleaved by human carboxylesterase. The antiviral activity of combretastatin, colchicine, and selected prodrugs against DENV and ZIKV in cell culture was observed at low micromolar and sub-micromolar concentrations. In addition, docking studies were performed to understand the binding mode of the studied compounds to tubulin.
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Affiliation(s)
- Michael Richter
- Institute of Pharmacy and Molecular Biotechnology, Heidelberg University, INF 364, 69120, Heidelberg, Germany
| | - Veaceslav Boldescu
- Institute of Pharmacy and Molecular Biotechnology, Heidelberg University, INF 364, 69120, Heidelberg, Germany.,Institute of Chemistry, Laboratory of Organic Synthesis and Biopharmaceuticals, Moldova Academy of Sciences, Academiei str. 3, MD2028, Chisinau, Moldova
| | - Dominik Graf
- Institute of Pharmacy and Molecular Biotechnology, Heidelberg University, INF 364, 69120, Heidelberg, Germany
| | - Felix Streicher
- Institute of Pharmacy and Molecular Biotechnology, Heidelberg University, INF 364, 69120, Heidelberg, Germany
| | | | - Ralf Bartenschlager
- Department of Infectious Diseases, Molecular Virology, Heidelberg University, INF 344, 69120, Heidelberg, Germany), and German Center for Infection Research, Heidelberg Partner Site
| | - Christian D Klein
- Institute of Pharmacy and Molecular Biotechnology, Heidelberg University, INF 364, 69120, Heidelberg, Germany
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Liu QZ, Wang SS, Li X, Zhao XY, Li K, Lv GC, Qiu L, Lin JG. 3D-QSAR, molecular docking, and ONIOM studies on the structure-activity relationships and action mechanism of nitrogen-containing bisphosphonates. Chem Biol Drug Des 2017; 91:735-746. [DOI: 10.1111/cbdd.13134] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2017] [Revised: 09/15/2017] [Accepted: 10/14/2017] [Indexed: 12/26/2022]
Affiliation(s)
- Qing-Zhu Liu
- Key Laboratory of Nuclear Medicine; Ministry of Health; Jiangsu Key Laboratory of Molecular Nuclear Medicine; Jiangsu Institute of Nuclear Medicine; Wuxi China
| | - Shan-Shan Wang
- Key Laboratory of Nuclear Medicine; Ministry of Health; Jiangsu Key Laboratory of Molecular Nuclear Medicine; Jiangsu Institute of Nuclear Medicine; Wuxi China
- School of Chemical and Material Engineering; Jiangnan University; Wuxi China
| | - Xi Li
- Key Laboratory of Nuclear Medicine; Ministry of Health; Jiangsu Key Laboratory of Molecular Nuclear Medicine; Jiangsu Institute of Nuclear Medicine; Wuxi China
- School of Chemical and Material Engineering; Jiangnan University; Wuxi China
| | - Xue-Yu Zhao
- Key Laboratory of Nuclear Medicine; Ministry of Health; Jiangsu Key Laboratory of Molecular Nuclear Medicine; Jiangsu Institute of Nuclear Medicine; Wuxi China
- School of Chemical and Material Engineering; Jiangnan University; Wuxi China
| | - Ke Li
- Key Laboratory of Nuclear Medicine; Ministry of Health; Jiangsu Key Laboratory of Molecular Nuclear Medicine; Jiangsu Institute of Nuclear Medicine; Wuxi China
| | - Gao-Chao Lv
- Key Laboratory of Nuclear Medicine; Ministry of Health; Jiangsu Key Laboratory of Molecular Nuclear Medicine; Jiangsu Institute of Nuclear Medicine; Wuxi China
| | - Ling Qiu
- Key Laboratory of Nuclear Medicine; Ministry of Health; Jiangsu Key Laboratory of Molecular Nuclear Medicine; Jiangsu Institute of Nuclear Medicine; Wuxi China
| | - Jian-Guo Lin
- Key Laboratory of Nuclear Medicine; Ministry of Health; Jiangsu Key Laboratory of Molecular Nuclear Medicine; Jiangsu Institute of Nuclear Medicine; Wuxi China
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Zúñiga MA, Alderete JB, Jaña GA, Jiménez VA. Structural insight into the role of Gln293Met mutation on the Peloruside A/Laulimalide association with αβ-tubulin from molecular dynamics simulations, binding free energy calculations and weak interactions analysis. J Comput Aided Mol Des 2017; 31:643-652. [DOI: 10.1007/s10822-017-0029-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2017] [Accepted: 05/28/2017] [Indexed: 01/27/2023]
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Deeb O, Martínez-Pachecho H, Ramírez-Galicia G, Garduño-Juárez R. Application of Docking Methodologies in QSAR-Based Studies. PHARMACEUTICAL SCIENCES 2017. [DOI: 10.4018/978-1-5225-1762-7.ch033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
The computational strategies permeate all aspects of drug discovery such as virtual screening techniques. Virtual screening can be classified into ligand based and structure based methods. The ligand based method such as Quantitative Structure Activity Relationship (QSAR) is used when a set of active ligand compounds is recognized and slight or no structural information is available for the receptors. In structure based drug design, the most widespread method is molecular docking. It is widely accepted that drug activity is obtained through the molecular binding of one ligand to receptor. In their binding conformations, the molecules exhibit geometric and chemical complementarity, both of which are essential for successful drug activity. The molecular docking approach can be used to model the interaction between a small drug molecule and a protein, which allow us to characterize the performance of small molecules in the binding site of target proteins as well as to clarify fundamental biochemical processes.
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Ahmed RI, Osman EEA, Awadallah FM, El-Moghazy SM. Design, synthesis and molecular docking of novel diarylcyclohexenone and diarylindazole derivatives as tubulin polymerization inhibitors. J Enzyme Inhib Med Chem 2016; 32:176-188. [PMID: 27771966 PMCID: PMC6009925 DOI: 10.1080/14756366.2016.1244532] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
New target compounds were designed as inhibitors of tubulin polymerization relying on using two types of ring B models (cyclohexenone and indazole) to replace the central ring in colchicine. Different functional groups (R1) were attached to manipulate their physicochemical properties and/or their biological activity. The designed compounds were assessed for their antitumor activity on HCT-116 and MCF-7 cancer cell lines. Compounds 4b, 5e and 5f exhibited comparable or higher potency than colchicine against colon HCT-116 and MCF-7 tumor cells. The mechanism of the antitumor activity was investigated through evaluating the tubulin inhibition potential of the active compounds. Compounds 4b, 5e and 5f showed percentage inhibition of tubulin in both cell line homogenates ranging from 79.72% to 89.31%. Cell cycle analysis of compounds 4b, 5e and 5f revealed cell cycle arrest at G2/M phase. Molecular docking revealed the binding mode of these new compounds into the colchicine binding site of tubulin.
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Affiliation(s)
- Riham I Ahmed
- a Department of Pharmaceutical Chemistry, Faculty of Pharmacy , Nahda University in Beni Suef , Kornish Al Nile , Beni Suef , Egypt
| | - Essam Eldin A Osman
- b Department of Pharmaceutical Chemistry, Faculty of Pharmacy , Cairo University , Cairo , Egypt
| | - Fadi M Awadallah
- b Department of Pharmaceutical Chemistry, Faculty of Pharmacy , Cairo University , Cairo , Egypt
| | - Samir M El-Moghazy
- b Department of Pharmaceutical Chemistry, Faculty of Pharmacy , Cairo University , Cairo , Egypt
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Indole molecules as inhibitors of tubulin polymerization: potential new anticancer agents, an update (2013–2015). Future Med Chem 2016; 8:1291-316. [DOI: 10.4155/fmc-2016-0047] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Discovery of new indole-based tubulin polymerization inhibitors will continue to dominate the synthetic efforts of many medicinal chemists working in the field. The indole ring system is an essential part of several tubulin inhibitors identified in the recent years. The present review article will update the synthesis, anticancer and tubulin inhibition activities of several important new indole classes such as 2-phenylindoles (28, 29 & 30), oxindoles (35 & 38), indole-3-acrylamides (44), indolines (46), aroylindoles (49), carbozoles (75, 76 & 82), azacarbolines (87) and annulated indoles (100–105).
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