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Yang Y, Yan DX, Rong RX, Shi BY, Zhang M, Liu J, Xin J, Xu T, Ma WJ, Li XL, Wang KR. Nucleolus imaging based on naphthalimide derivatives. Bioorg Chem 2024; 142:106969. [PMID: 37988784 DOI: 10.1016/j.bioorg.2023.106969] [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: 09/06/2023] [Revised: 11/07/2023] [Accepted: 11/14/2023] [Indexed: 11/23/2023]
Abstract
Nucleolus was an important cellular organelle. The abnormal morphology and number of the nucleolus have been considered as diagnostic biomarkers for some human diseases. However, the imaging agent based on nucleolus was limited. In this manuscript, a series of nucleolar fluorescent probes based on naphthalimide derivatives (NI-1 ∼ NI-5) had been designed and synthesized. NI-1 ∼ NI-5 could penetrate cell membranes and nuclear membranes, achieve clear nucleolar staining in living cells. These results suggested that the presence of amino groups on the side chains of naphthalimide backbone could enhance the targeting to the cell nucleolus. In addition, the molecular docking results showed that NI-1 ∼ NI-5 formed hydrogen bonds and hydrophobic interactions with RNA, and exhibited enhanced fluorescence upon binding with RNA. These results will provide favorable support for the diagnosis and treatment of nucleolus-related diseases in the future.
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Affiliation(s)
- Yan Yang
- Department of Immunology, School of Basic Medical Science, Hebei University, Baoding 071002, PR China
| | - Dong-Xiao Yan
- Department of Immunology, School of Basic Medical Science, Hebei University, Baoding 071002, PR China
| | - Rui-Xue Rong
- Department of Immunology, School of Basic Medical Science, Hebei University, Baoding 071002, PR China.
| | - Bing-Ye Shi
- Affiliated Hospital of Hebei University, Hebei University, Baoding 071002, PR China
| | - Man Zhang
- College of Chemistry and Materials Science, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis (Ministry of Education), Key Laboratory of Chemical Biology of Hebei Province, Hebei University, Baoding 071002, PR China
| | - Jing Liu
- College of Chemistry and Materials Science, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis (Ministry of Education), Key Laboratory of Chemical Biology of Hebei Province, Hebei University, Baoding 071002, PR China
| | - Jie Xin
- College of Chemistry and Materials Science, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis (Ministry of Education), Key Laboratory of Chemical Biology of Hebei Province, Hebei University, Baoding 071002, PR China
| | - Tao Xu
- Department of Immunology, School of Basic Medical Science, Hebei University, Baoding 071002, PR China
| | - Wen-Jie Ma
- Department of Immunology, School of Basic Medical Science, Hebei University, Baoding 071002, PR China
| | - Xiao-Liu Li
- College of Chemistry and Materials Science, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis (Ministry of Education), Key Laboratory of Chemical Biology of Hebei Province, Hebei University, Baoding 071002, PR China.
| | - Ke-Rang Wang
- College of Chemistry and Materials Science, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis (Ministry of Education), Key Laboratory of Chemical Biology of Hebei Province, Hebei University, Baoding 071002, PR China.
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Eldehna WM, Maklad RM, Almahli H, Al-Warhi T, Elkaeed EB, Abourehab MAS, Abdel-Aziz HA, El Kerdawy AM. Identification of 3-(piperazinylmethyl)benzofuran derivatives as novel type II CDK2 inhibitors: design, synthesis, biological evaluation, and in silico insights. J Enzyme Inhib Med Chem 2022; 37:1227-1240. [PMID: 35470754 PMCID: PMC9126595 DOI: 10.1080/14756366.2022.2062337] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
In the current work, a hybridisation strategy was adopted between the privileged building blocks, benzofuran and piperazine, with the aim of designing novel CDK2 type II inhibitors. The hybrid structures were linked to different aromatic semicarbazide, thiosemicarbazide, or acylhydrazone tails to anchor the designed inhibitors onto the CDK2 kinase domain. The designed compounds showed promising CDK2 inhibitory activity. Compounds 9h, 11d, 11e and 13c showed potent inhibitory activity (IC50 of 40.91, 41.70, 46.88, and 52.63 nM, respectively) compared to staurosporine (IC50 of 56.76 nM). Moreover, benzofurans 9e, 9h, 11d, and 13b showed promising antiproliferative activities towards different cancer cell lines, and non-significant cytotoxicity on normal lung fibroblasts MRC-5 cell line. Furthermore, a cell cycle analysis as well as Annexin V-FITC apoptosis assay on Panc-1 cell line were performed. Molecular docking simulations were performed to explore the ability of target benzofurans to adopt the common binding pattern of CDK2 type II inhibitors.
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Affiliation(s)
- Wagdy M Eldehna
- School of Biotechnology, Badr University in Cairo, Badr City, Egypt.,Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Kafrelsheikh University, Kafrelsheikh, Egypt
| | - Raed M Maklad
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Kafrelsheikh University, Kafrelsheikh, Egypt.,Institute of Drug Discovery and Development, Kafrelsheikh University, Kafrelsheikh, Egypt
| | - Hadia Almahli
- Department of Chemistry, University of Cambridge, Cambridge, UK
| | - Tarfah Al-Warhi
- Department of Chemistry, College of Science, Princess Nourah bint Abdulrahman University, Riyadh, Saudi Arabia
| | - Eslam B Elkaeed
- Department of Pharmaceutical Sciences, College of Pharmacy, AlMaarefa University, Riyadh, Saudi Arabia
| | - Mohammed A S Abourehab
- Department of Pharmaceutics, Faculty of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Hatem A Abdel-Aziz
- Department of Applied Organic Chemistry, National Research Center, Dokki, Egypt
| | - Ahmed M El Kerdawy
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Cairo University, Cairo, Egypt.,Department of Pharmaceutical Chemistry, School of Pharmacy, NewGiza University (NGU), Cairo, Egypt
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3
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Wang SS, Du SY, He X, Qi YM, Li XL, Rong RX, Cao ZR, Wang KR. Nucleus-targeting imaging and enhanced cytotoxicity based on naphthalimide derivatives. Bioorg Chem 2021; 115:105188. [PMID: 34314915 DOI: 10.1016/j.bioorg.2021.105188] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Revised: 07/13/2021] [Accepted: 07/15/2021] [Indexed: 12/13/2022]
Abstract
Organelles possess critical biological effects in cellular processes. However, the relationship between organelle targeting and antitumour activity is a challenging issue. In this paper, a number of amide/acylhydrazine modified naphthalimide derivatives were designed and synthesized. Interestingly, amide modified naphthalimide derivatives NI-A-NH and NI-C-NH with (R)-piperdine and (S)-pyrrolidine functionalization exhibited enhanced cytotoxicity compared with acylhydrazine modified derivatives NI-A-2NH and NI-C-2NH. However, acylhydrazine modified derivatives NI-B-2NH and NI-D-2NH with (S)-piperdine and achiral piperdine conjugates possessed better cytotoxicity than NI-B-NH and NI-D-NH with amide modifications. Fluorescence imaging, DNA binding interactions and cell cycle analyses were further completed to clarify that the nucleus-targeting effects showed enhanced cytotoxic activity, strong DNA binding and the blocking of cells in S phase. These results provide a preliminary theoretical basis for the further design of organelle-targeting antitumour drugs.
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Affiliation(s)
- Shan-Shan Wang
- Key Laboratory of Medicinal Chemistry and Molecular Diagnosis (Ministry of Education), Key Laboratory of Chemical Biology of Hebei Province, Baoding 071002, PR China; Department of Immunology, School of Basic Medical Science, Hebei University, Baoding 071002, PR China
| | - Shao-Ying Du
- Nursing School, Hebei University, Baoding 071002, PR China
| | - Xu He
- College of Chemistry and Environmental Science, Hebei University, Baoding 071002, PR China; Key Laboratory of Medicinal Chemistry and Molecular Diagnosis (Ministry of Education), Key Laboratory of Chemical Biology of Hebei Province, Baoding 071002, PR China
| | - Yu-Ming Qi
- College of Chemistry and Environmental Science, Hebei University, Baoding 071002, PR China; Key Laboratory of Medicinal Chemistry and Molecular Diagnosis (Ministry of Education), Key Laboratory of Chemical Biology of Hebei Province, Baoding 071002, PR China
| | - Xiao-Liu Li
- College of Chemistry and Environmental Science, Hebei University, Baoding 071002, PR China; Key Laboratory of Medicinal Chemistry and Molecular Diagnosis (Ministry of Education), Key Laboratory of Chemical Biology of Hebei Province, Baoding 071002, PR China.
| | - Rui-Xue Rong
- Key Laboratory of Medicinal Chemistry and Molecular Diagnosis (Ministry of Education), Key Laboratory of Chemical Biology of Hebei Province, Baoding 071002, PR China; Department of Immunology, School of Basic Medical Science, Hebei University, Baoding 071002, PR China.
| | - Zhi-Ran Cao
- Department of Immunology, School of Basic Medical Science, Hebei University, Baoding 071002, PR China.
| | - Ke-Rang Wang
- College of Chemistry and Environmental Science, Hebei University, Baoding 071002, PR China; Key Laboratory of Medicinal Chemistry and Molecular Diagnosis (Ministry of Education), Key Laboratory of Chemical Biology of Hebei Province, Baoding 071002, PR China.
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Design, Synthesis, and Evaluation of Novel 3-Carboranyl-1,8-Naphthalimide Derivatives as Potential Anticancer Agents. Int J Mol Sci 2021; 22:ijms22052772. [PMID: 33803403 PMCID: PMC7967199 DOI: 10.3390/ijms22052772] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Revised: 03/04/2021] [Accepted: 03/06/2021] [Indexed: 12/11/2022] Open
Abstract
We synthesized a series of novel 3-carboranyl-1,8-naphthalimide derivatives, mitonafide and pinafide analogs, using click chemistry, reductive amination and amidation reactions and investigated their in vitro effects on cytotoxicity, cell death, cell cycle, and the production of reactive oxygen species in a HepG2 cancer cell line. The analyses showed that modified naphthalic anhydrides and naphthalimides bearing ortho- or meta-carboranes exhibited diversified activity. Naphthalimides were more cytotoxic than naphthalic anhydrides, with the highest IC50 value determined for compound 9 (3.10 µM). These compounds were capable of inducing cell cycle arrest at G0/G1 or G2M phase and promoting apoptosis, autophagy or ferroptosis. The most promising conjugate 35 caused strong apoptosis and induced ROS production, which was proven by the increased level of 2′-deoxy-8-oxoguanosine in DNA. The tested conjugates were found to be weak topoisomerase II inhibitors and classical DNA intercalators. Compounds 33, 34, and 36 fluorescently stained lysosomes in HepG2 cells. Additionally, we performed a similarity-based assessment of the property profile of the conjugates using the principal component analysis. The creation of an inhibitory profile and descriptor-based plane allowed forming a structure–activity landscape. Finally, a ligand-based comparative molecular field analysis was carried out to specify the (un)favorable structural modifications (pharmacophoric pattern) that are potentially important for the quantitative structure–activity relationship modeling of the carborane–naphthalimide conjugates.
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Tomczyk MD, Byczek-Wyrostek A, Strama K, Wawszków M, Kasprzycki P, Walczak KZ. Anticancer Activity and Topoisomerase II Inhibition of Naphthalimides with ω-Hydroxylalkylamine Side-Chains of Different Lengths. Med Chem 2019; 15:550-560. [PMID: 30207241 DOI: 10.2174/1573406414666180912105851] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2018] [Revised: 07/31/2018] [Accepted: 09/03/2018] [Indexed: 12/15/2022]
Abstract
BACKGROUND The substituted 1,8-Naphthalimides (1H-benzo[de]isoquinoline-1,3(2H)- diones) are known as DNA intercalators stabilizing DNA-Topoisomerase II complexes. This interaction disrupts the cleavage-relegation equilibrium of Topo II, resulting in formation of broken strands of DNA. OBJECTIVE To investigate the influence of type of substituents and substitution positions in 1,8- naphthalimde skeleton on the inhibition of Topoisomerase II activity. METHODS The starting 1,8-naphthalimide were prepared from acenaphthene by introduction of appropriate substituents followed by condensation with ω-hydroxylakylamines of different chain length. The substituents were introduced to 1,8-naphthalimide molecule by nucleophilic substitution of leaving groups like nitro or bromo present in 4 or 4,5- positions using the ω- hydroxylalkylamines. The bioactivity of obtained compounds was examined in model cell lines. RESULTS Antiproliferative activity of selected compounds against HCT 116 human colon cancer cells, human non-small cell lung cells A549 and non-tumorigenic BEAS-2B human bronchial epithelium cells was examined. Several of investigated compounds exhibit a significant activity (IC50 µM to 7 µM) against model cancer cell lines. It was demonstrated that upon treatment with concentration of 200 µM, all derivatives display Topo II inhibitory activity, which may be compared with activity of Amonafide. CONCLUSION The replacement of the nitro groups in the chromophore slightly reduces its anticancer activities, whereas the presence of both nitro group and ω-hydroxylalkylamine chain resulted in seriously increased anticancer activity. Obtained compounds showed Topo II inhibitory activity, moreover, influence of the substitution pattern on the ability to inhibit Topo II activity and cancer cells proliferation was observed.
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Affiliation(s)
- Mateusz D Tomczyk
- Department of Organic Chemistry, Bioorganic Chemistry and Biotechnology, Faculty of Chemistry, Silesian University of Technology, Krzywoustego 4, 44-100 Gliwice, Poland
| | - Anna Byczek-Wyrostek
- Department of Organic Chemistry, Bioorganic Chemistry and Biotechnology, Faculty of Chemistry, Silesian University of Technology, Krzywoustego 4, 44-100 Gliwice, Poland
| | - Klaudia Strama
- Department of Organic Chemistry, Bioorganic Chemistry and Biotechnology, Faculty of Chemistry, Silesian University of Technology, Krzywoustego 4, 44-100 Gliwice, Poland
| | - Martyna Wawszków
- Department of Organic Chemistry, Bioorganic Chemistry and Biotechnology, Faculty of Chemistry, Silesian University of Technology, Krzywoustego 4, 44-100 Gliwice, Poland
| | - Przemysław Kasprzycki
- Avantor Performance Materials Poland S.A., ul. Sowinskiego 11, 44-101 Gliwice, Poland
| | - Krzysztof Z Walczak
- Department of Organic Chemistry, Bioorganic Chemistry and Biotechnology, Faculty of Chemistry, Silesian University of Technology, Krzywoustego 4, 44-100 Gliwice, Poland
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Tomczyk MD, Walczak KZ. l,8-Naphthalimide based DNA intercalators and anticancer agents. A systematic review from 2007 to 2017. Eur J Med Chem 2018; 159:393-422. [PMID: 30312931 DOI: 10.1016/j.ejmech.2018.09.055] [Citation(s) in RCA: 79] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2018] [Revised: 09/17/2018] [Accepted: 09/20/2018] [Indexed: 11/28/2022]
Abstract
In this review, we describe a detailed investigation about the structural variations and relative activity of 1,8-naphthalimide based intercalators and anticancer agents. The 1,8-naphthalimides binds to the DNA via intercalation, and exert their antitumor activities through Topoisomerase I/II inhibition, photoinduced DNA damage or related mechanism. Here, our discussion focused on works published over the last ten years (2007-2017) related to therapeutic applications, in the order of cancer treatment followed by other properties of 1,8-naphthalimides. In preparing for this review, we considered that several seminal reviews have appeared over the last fifteen years and focused on closely related subjects, however, none of them is exhaustive.
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Affiliation(s)
- Mateusz D Tomczyk
- Department of Organic Chemistry, Bioorganic Chemistry and Biotechnology, Silesian University of Technology, B. Krzywoustego 4, 44-100, Gliwice, Poland
| | - Krzysztof Z Walczak
- Department of Organic Chemistry, Bioorganic Chemistry and Biotechnology, Silesian University of Technology, B. Krzywoustego 4, 44-100, Gliwice, Poland.
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Bestwick CS, Milne L, Dance AM, Cochennec G, Cruickshank G, Allain E, Constable L, Duthie SJ, Thoo Lin PK. Caspase-independence and characterization of bisnaphthalimidopropyl spermidine induced cytotoxicity in HL60 cells. Toxicol In Vitro 2018; 52:342-350. [PMID: 29966682 DOI: 10.1016/j.tiv.2018.06.023] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2018] [Revised: 06/19/2018] [Accepted: 06/29/2018] [Indexed: 10/28/2022]
Abstract
Bisnaphthalimides are DNA intercalators of potential use as chemotherapeutics but for which the range of mechanism of action is only gradually being elucidated. Using human promyelocytic HL-60 cells, we extend characterization of the cytotoxicity of bisnaphthalimidopropylspermidine (BNIPSpd) and examine the relationship with caspase-activity. Within 4 h exposure, BNIPSpd (1-10 μM) induced significant DNA strand breakage. Evidence of apoptosis was progressive through the experimental period. Within 6 h, BNIPSpd increased the proportion of cells exhibiting plasma membrane phosphatidylserine exposure. Within 12 h, active caspase expression increased and was sustained with 5 and 10 μM BNIPSpd. Flow cytometric analysis revealed caspase activity in cells with and without damaged membranes. By 24 h, 5 and 10 μM BNIPSpd increased hypodiploid DNA content and internucleosomal DNA fragmentation (DNA ladders) typical of the later stages of apoptosis. 1 μM BNIPSpd exposure also increased hypodiploid DNA content by 48 h. Polyamine levels decreased by 24 h BNIPSpd exposure. The pan-caspase inhibitor, z-VAD-fmk, significantly decreased DNA degradation (hypodiploid DNA and DNA ladders) and cytotoxicity. Despite this, cell growth and viability remained significantly impaired. We propose that BNIPSpd cytotoxicity arises through DNA damage and not polyamine depletion and that cytotoxicity is dominated by but not dependent upon caspase driven apoptosis.
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Affiliation(s)
- Charles S Bestwick
- Rowett Institute, University of Aberdeen, Foresterhill, Aberdeen AB25 2ZD, UK.
| | - Lesley Milne
- Rowett Institute, University of Aberdeen, Foresterhill, Aberdeen AB25 2ZD, UK
| | - Anne-Marie Dance
- Rowett Institute, University of Aberdeen, Foresterhill, Aberdeen AB25 2ZD, UK
| | - Gaela Cochennec
- Rowett Institute, University of Aberdeen, Foresterhill, Aberdeen AB25 2ZD, UK
| | - Gillian Cruickshank
- Rowett Institute, University of Aberdeen, Foresterhill, Aberdeen AB25 2ZD, UK
| | - Eflamm Allain
- Rowett Institute, University of Aberdeen, Foresterhill, Aberdeen AB25 2ZD, UK
| | - Lynda Constable
- Rowett Institute, University of Aberdeen, Foresterhill, Aberdeen AB25 2ZD, UK; The Robert Gordon University, School of Pharmacy and Life Sciences, Sir Ian Wood Building, Garthdee Road Aberdeen, AB10 1GJ, UK
| | - Susan J Duthie
- The Robert Gordon University, School of Pharmacy and Life Sciences, Sir Ian Wood Building, Garthdee Road Aberdeen, AB10 1GJ, UK
| | - Paul Kong Thoo Lin
- The Robert Gordon University, School of Pharmacy and Life Sciences, Sir Ian Wood Building, Garthdee Road Aberdeen, AB10 1GJ, UK
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Ji L, Yang S, Li S, Liu S, Tang S, Liu Z, Meng X, Yu S. A novel triazolonaphthalimide induces apoptosis and inhibits tumor growth by targeting DNA and DNA-associated processes. Oncotarget 2018; 8:37394-37408. [PMID: 28445124 PMCID: PMC5514917 DOI: 10.18632/oncotarget.16962] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2016] [Accepted: 03/27/2017] [Indexed: 12/28/2022] Open
Abstract
DNA and DNA-associated processes have been classes of the most important targets of chemotherapeutic drugs. As classic DNA intercalators and topoisomerase inhibitors, naphthalimides have been extensively investigated as potential anti-cancer drugs. We recently synthesized a novel series of triazolonaphthalimides with excellent anti-cancer activities. In the present study, one of the most potent triazolonaphthalimides, LSS-11, was investigated. LSS-11 bound to DNA in vitro and in cell mainly by minor groove binding and significantly increased the stability of DNA, which could be fundamental for the biological activities of LSS-11. In addition to inhibiting DNA topoisomerase II-catalyzed decatenation of knotted circulated DNA, LSS-11 dramatically inhibited DNA replication mediated by polymerase chain reaction and isothermal helicase-dependent amplification, as well as the expression of luciferase driven by a minimal TA promoter in cell. Furthermore, LSS-11 exhibited strong cytotoxicity in selected human colon cancer cell lines by inducing cell cycle arrest and apoptosis, which was accompanied by DNA damage response. Finally, LSS-11 potently inhibited the growth of S180 murine sarcoma and SW480 human colorectal cancer xenografts in vivo without significant major toxicities. These results suggest that LSS-11 deserves further research and development as a novel anti-cancer agent, and provided new understandings of mechanisms by which LSS-11 inhibited multiple DNA-associated processes and tumor growth.
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Affiliation(s)
- Liyan Ji
- Department of Chemical Biology, Peking University School of Pharmaceutical Sciences, Beijing 100191, China.,International Institute for Translational Chinese Medicine, Guangzhou Traditional Chinese Medicine University, Guangzhou 510006, China
| | - Simin Yang
- Department of Chemical Biology, Peking University School of Pharmaceutical Sciences, Beijing 100191, China
| | - Shasha Li
- Department of Chemical Biology, Peking University School of Pharmaceutical Sciences, Beijing 100191, China
| | - Shan Liu
- Department of Chemical Biology, Peking University School of Pharmaceutical Sciences, Beijing 100191, China
| | - Shunan Tang
- Department of Chemical Biology, Peking University School of Pharmaceutical Sciences, Beijing 100191, China
| | - Zhongqiu Liu
- International Institute for Translational Chinese Medicine, Guangzhou Traditional Chinese Medicine University, Guangzhou 510006, China
| | - Xiangbao Meng
- Department of Chemical Biology, Peking University School of Pharmaceutical Sciences, Beijing 100191, China
| | - Siwang Yu
- Department of Chemical Biology, Peking University School of Pharmaceutical Sciences, Beijing 100191, China
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Tandon R, Luxami V, Kaur H, Tandon N, Paul K. 1,8-Naphthalimide: A Potent DNA Intercalator and Target for Cancer Therapy. CHEM REC 2017; 17:956-993. [PMID: 28375569 DOI: 10.1002/tcr.201600134] [Citation(s) in RCA: 60] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2016] [Indexed: 12/11/2022]
Abstract
The poor pharmacokinetics, side effects and particularly the rapid emergence of drug resistance compromise the efficiency of clinically used anticancer drugs. Therefore, the discovery of novel and effective drugs is still an extremely primary mission. Naphthalimide family is one of the highly active anticancer drug based upon effective intercalator with DNA. In this article, we review the discovery and development of 1,8-naphthalimide moiety, and, especially, pay much attention to the structural modifications and structure activity relationships. The review demonstrates how modulation of the moiety affecting naphthalimide compound for DNA binding that is achieved to afford a profile of antitumor activity. The DNA binding of imide and ring substitution at naphthalimide, bisnaphthalimide, naphthalimide-metal complexes is achieved by molecular recognition through intercalation mode. Thus, this synthetic/natural small molecule can act as a drug when activation or inhibition of DNA function, is required to cure or control the cancer disease. The present study is a review of the advances in 1,8-naphthalimide-related research, with a focus on how such derivatives are intercalated into DNA for their anticancer activities.
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Affiliation(s)
- Runjhun Tandon
- Department of Chemistry, School of Physical Sciences, Lovely, Professional University, Phagwara-, 144411, India
| | - Vijay Luxami
- School of Chemistry and Biochemistry, Thapar University, Patiala-, 147004, India
| | - Harsovin Kaur
- Department of Chemistry, School of Physical Sciences, Lovely, Professional University, Phagwara-, 144411, India
| | - Nitin Tandon
- Department of Chemistry, School of Physical Sciences, Lovely, Professional University, Phagwara-, 144411, India
| | - Kamaldeep Paul
- School of Chemistry and Biochemistry, Thapar University, Patiala-, 147004, India
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