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Froes TQ, Chaves BT, Mendes MS, Ximenes RM, da Silva IM, da Silva PBG, de Albuquerque JFC, Castilho MS. Synthesis and biological evaluation of thiazolidinedione derivatives with high ligand efficiency to P. aeruginosa PhzS. J Enzyme Inhib Med Chem 2021; 36:1217-1229. [PMID: 34080514 PMCID: PMC8186431 DOI: 10.1080/14756366.2021.1931165] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 04/29/2021] [Accepted: 05/11/2021] [Indexed: 01/07/2023] Open
Abstract
The thiazolidinone ring is found in compounds that have widespan biology activity and there is mechanism-based evidence that compounds bearing this moiety inhibit P. aeruginosa PhzS (PaPzhS), a key enzyme in the biosynthesis of the virulence factor named pyocyanin. Ten novel thiazolidinone derivatives were synthesised and screened against PaPhzS, using two orthogonal assays. The biological results provided by these and 28 other compounds, whose synthesis had been described, suggest that the dihydroquinazoline ring, found in the previous hit (A- Kd = 18 µM and LE = 0.20), is not required for PaPzhS inhibition, but unsubstituted nitrogen at the thiazolidinone ring is. The molecular simplification approach, pursued in this work, afforded an optimised lead compound (13- 5-(2,4-dimethoxyphenyl)thiazolidine-2,4-dione) with 10-fold improvement in affinity (Kd= 1.68 µM) and more than 100% increase in LE (0.45), which follows the same inhibition mode as the original hit compound (competitive to NADH).Executive summaryPhzS is a key enzyme in the pyocyanin biosynthesis pathway in P. aeruginosa.Orthogonal assays (TSA and FITC) show that fragment-like thiazolidinedione derivatives bind to PaPhzS with one-digit micromolar affinity.Fragment-like thiazolidinedione derivatives bind to the cofactor (NADH) binding site in PaPhzS.The molecular simplification optimised the ligand efficiency and affinity of the lead compound.
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Affiliation(s)
- Thamires Quadros Froes
- Programa de Pós-graduação em biotecnologia da, Universidade Estadual de Feira de Santana, Feira de Santana, Brazil
| | | | - Marina Sena Mendes
- Faculdade de Farmácia da, Universidade Federal da Bahia, Salvador, Brazil
| | - Rafael Matos Ximenes
- Departamento de Antibióticos da, Universidade Federal de Pernambuco. Av. Prof. Moraes Rego, Recife-Pe, Brazil
| | - Ivanildo Mangueira da Silva
- Departamento de Antibióticos da, Universidade Federal de Pernambuco. Av. Prof. Moraes Rego, Recife-Pe, Brazil
| | | | | | - Marcelo Santos Castilho
- Programa de Pós-graduação em biotecnologia da, Universidade Estadual de Feira de Santana, Feira de Santana, Brazil
- Faculdade de Farmácia da, Universidade Federal da Bahia, Salvador, Brazil
- Programa de Pós-Graduação em Farmácia da, Universidade Federal da Bahia, Salvador, Brazil
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Subhashini NJP, Kumar KP, Kumar EP, Shravani P, Singh SS, Vani T, Vijjulatha M. Design and synthesis of novel (Z)-5-((1,3-diphenyl-1H-pyrazol-4-yl)methylene)-3-((1-substituted phenyl-1H-1,2,3-triazol-4-yl)methyl)thiazolidine-2,4-diones: a potential cytotoxic scaffolds and their molecular modeling studies. Mol Divers 2021; 25:2017-2033. [PMID: 32361888 DOI: 10.1007/s11030-020-10093-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Accepted: 04/21/2020] [Indexed: 12/16/2022]
Abstract
In an effort to discover potential cytotoxic agents, a series of novel (Z)-5-((1,3-diphenyl-1H-pyrazol-4-yl)methylene)-3-((1-substituted phenyl-1H-1,2,3-triazol-4-yl)methyl)thiazolidine-2,4-dione derivatives (8a-n) were designed and synthesized in various steps with acceptable reaction procedures with quantitative yields and characterized by 1H NMR, 13C NMR, IR, HRMS and ESI-MS spectra. These newly synthesized novel derivatives were screened for their in vitro cell viability/cytotoxic studies against human breast cancer cell line (MCF-7) with various concentrations of 0.625 µM, 1.25 µM, 2.5 µM, 5 µM and 10 µM, respectively. The biological interpretation assay outcome was demonstrated in terms of cell viability percentage reduction and IC50 values against standard reference drug cisplatin. Based on these results, most of the derivatives exhibited promising cytotoxic activity. Among them, particularly compounds 8j (R1 = OMe and R3 = NO2) and 8e (R3 = CF3) demonstrate remarkable cytotoxic activity with IC50 values 0.426 µM ± 0.455 and 0.608 µM ± 0.408, which are even better than the standard drug cisplatin 0.636 µM ± 0.458 and compounds 8m (R2 = OMe and R3 = OMe) and 8c (R3 = OMe) exhibited closely equivalent IC50 values to the standard drug with IC50 values 0.95 µM ± 0.32 and 0.976 µM ± 0.313 and rest of the compounds exhibits moderate cytotoxic activity. Moreover, molecular modeling studies and ADME calculations of the novel synthesized derivatives are in adequate consent with the pharmacological screening results.
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Affiliation(s)
- N J P Subhashini
- Department of Chemistry, University College of Science, Osmania University, Hyderabad, Telangana, 500007, India.
| | - Kolluri Prashanth Kumar
- Department of Chemistry, University College of Science, Osmania University, Hyderabad, Telangana, 500007, India
| | - Edigi Praveen Kumar
- Department of Chemistry, University College of Science, Osmania University, Hyderabad, Telangana, 500007, India
| | - Putta Shravani
- Department of Biochemistry, University College of Science, Osmania University, Hyderabad, Telangana, 500 007, India
| | - Surya Sathyanarayana Singh
- Department of Biochemistry, University College of Science, Osmania University, Hyderabad, Telangana, 500 007, India
| | - Tamalapakula Vani
- Molecular Modeling and Medicinal Chemistry Laboratory, Department of Chemistry, University College of Science, Osmania University, Hyderabad, Telangana, 500 007, India
| | - Manga Vijjulatha
- Molecular Modeling and Medicinal Chemistry Laboratory, Department of Chemistry, University College of Science, Osmania University, Hyderabad, Telangana, 500 007, India
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Rathod CH, Nariya PB, Maliwal D, Pissurlenkar RRS, Kapuriya NP, Patel AS. Design, Synthesis and Antidiabetic Activity of Biphenylcarbonitrile‐Thiazolidinedione Conjugates as Potential α‐Amylase Inhibitors. ChemistrySelect 2021. [DOI: 10.1002/slct.202004362] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Chirag H. Rathod
- Research Scholar Department of Chemistry School of Science RK University Rajkot Gujarat India- 360020
| | | | - Deepika Maliwal
- Department of Pharmaceutical Sciences and Technology Institute of Chemical Technology, Matunga Mumbai 400019 India
| | - Raghuvir R. S. Pissurlenkar
- Department of Pharmaceutical and Medicinal Chemistry Goa College of Pharmacy 18th June Road Panaji Goa India- 403001
| | - Naval P. Kapuriya
- Department of Chemistry and Forensic Science Bhakta Kavi Narsinh Mehta University Bilkha Road, Khadia, Junagadh Gujarat India- 362263
| | - Anilkumar S. Patel
- Department of Chemistry Atmiya University Kalawad Road Rajkot Gujarat India- 360005
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Synthesis of a novel series of (Z)-3,5-disubstituted thiazolidine-2,4-diones as promising anti-breast cancer agents. Bioorg Chem 2020; 96:103569. [PMID: 31978680 DOI: 10.1016/j.bioorg.2020.103569] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Revised: 12/02/2019] [Accepted: 01/02/2020] [Indexed: 01/24/2023]
Abstract
A novel series of (Z)-3,5-disubstituted thiazolidine-2,4-diones 4-16 has been designed and synthesized. Preliminary screening of these compounds for their anti-breast cancer activity revealed that compounds 5, 7, and 9 possess the highest anti-cancer activities. The anti-tumor effects of compounds 5, 7, and 9 were evaluated against human breast cancer cell lines (MCF-7 and MDA-MB-231) and human breast cancer cells. They were also evaluated against normal non-cancerous breast cells, isolated from the same patients, to conclude about their use in a potential targeted therapy. Using MTT uptake method, these three compounds 5, 7, and 9 blunt the proliferation of these cancer cells in a dose-dependent manner with an IC50 of 1.27, 1.50 and 1.31 µM respectively. Interestingly, using flow cytometry analysis these three compounds significantly mediated apoptosis of human breast cancer cells without affecting the survival of normal non-cancerous breast cells that were isolated from the same patients. Mechanistically, these compounds blunt the proliferation of MCF-7 breast cancer cells by robustly decreasing the phosphorylation of AKT, mTOR and the expression of VEGF and HIF-1α. Most importantly, compounds 5, 7, and 9 without affecting the phosphorylation and expression of these crucial cellular factors in normal non-cancerous breast cells that were isolated from the same patients. Additionally, using Western blot analysis the three compounds significantly (P < 0.05) decreased the expression of the anti-apoptotic Bcl-2 members (Bcl-2, Bcl-XL and Mcl-1) and increased the expression of the pro-apoptotic Bcl-2 members (Bak, Bax and Bim) in MCF-7, MDA-MB-231 and human breast cancer cells making these breast cancer cells susceptible for apoptosis induction. Taken together, these data provide great evidences for the inhibitory activity of these compounds against breast cancer cells without affecting the normal breast cells.
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Synthesis and Antimicrobial Activity of a New Series of Thiazolidine-2,4-diones Carboxamide and Amino Acid Derivatives. Molecules 2019; 25:molecules25010105. [PMID: 31892119 PMCID: PMC6983134 DOI: 10.3390/molecules25010105] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Revised: 12/18/2019] [Accepted: 12/25/2019] [Indexed: 12/11/2022] Open
Abstract
Novel thiazolidine-2,4-dione carboxamide and amino acid derivatives were synthesized in excellent yield using OxymaPure/N,N'-diisopropylcarbodimide coupling methodology and were characterized by chromatographic and spectrometric methods, and elemental analysis. The antimicrobial and antifungal activity of these derivatives was evaluated against two Gram-positive bacteria (Staphylococcus aureus and Bacillus subtilis), two-Gram negative bacteria (Escherichia coli and Pseudomonas aeruginosa), and one fungal isolate (Candida albicans). Interestingly, several samples demonstrated weak to moderate antibacterial activity against Gram-negative bacteria, as well as antifungal activity. However, only one compound namely, 2-(5-(3-methoxybenzylidene)-2,4-dioxothiazolidin-3-yl)acetic acid, showed antibacterial activity against Gram-positive bacteria, particularly S. aureus.
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Žalubovskis R, Winum JY. Inhibitors of Selected Bacterial Metalloenzymes. Curr Med Chem 2018; 26:2690-2714. [PMID: 29611472 DOI: 10.2174/0929867325666180403154018] [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: 12/15/2017] [Revised: 03/14/2018] [Accepted: 03/19/2018] [Indexed: 12/26/2022]
Abstract
The utilization of bacterial metalloenzymes, especially ones not having mammalian (human) counterparts, has drawn attention to develop novel antibacterial agents to overcome drug resistance and especially multidrug resistance. In this review, we focus on the recent achievements on the development of inhibitors of bacterial enzymes peptide deformylase (PDF), metallo-β-lactamase (MBL), methionine aminopeptidase (MetAP) and UDP-3-O-acyl- N-acetylglucosamine deacetylase (LpxC). The state of the art of the design and investigation of inhibitors of bacterial metalloenzymes is presented, and challenges are outlined and discussed.
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Affiliation(s)
- Raivis Žalubovskis
- Latvian Institute of Organic Synthesis, Riga, Latvia.,Institute of Technology of Organic Chemistry, Faculty of Materials Science and Applied Chemistry, Riga Technical University, Latvia
| | - Jean-Yves Winum
- Institut des Biomolecules Max Mousseron, Universite de Montpellier, France
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Patil RH, Kalam Khan FA, Jadhav K, Damale M, Akber Ansari S, Alkahtani HM, Ali Khan A, Shinde SD, Patil R, Sangshetti JN. Fungal biofilm inhibition by piperazine-sulphonamide linked Schiff bases: Design, synthesis, and biological evaluation. Arch Pharm (Weinheim) 2018. [DOI: 10.1002/ardp.201700354] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Rajendra H. Patil
- Department of Biotechnology; Savitribai Phule Pune University; Pune India
| | - Firoz A. Kalam Khan
- Department of Pharmaceutical Chemistry; Oriental College of Pharmacy; Navi Mumbai India
| | - Kaivalya Jadhav
- Y. B. Chavan College of Pharmacy; Dr. Rafiq Zakaria Campus; Aurangabad India
| | - Manoj Damale
- Shreeyash Institute of Pharmaceutical Education and Research; Aurangabad India
| | - Siddique Akber Ansari
- Department of Pharmaceutical Chemistry; College of Pharmacy, King Saud University; Riyadh Saudi Arabia
| | - Hamad M. Alkahtani
- Department of Pharmaceutical Chemistry; College of Pharmacy, King Saud University; Riyadh Saudi Arabia
| | - Azmat Ali Khan
- Department of Pharmaceutical Chemistry; College of Pharmacy, King Saud University; Riyadh Saudi Arabia
| | | | - Rajesh Patil
- Sinhgad Technical Education Society's; Smt. Kashibai Navale College of Pharmacy, Kondhwa (Bk); Pune India
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Naim MJ, Alam O, Alam MJ, Hassan MQ, Siddiqui N, Naidu V, Alam MI. Design, synthesis and molecular docking of thiazolidinedione based benzene sulphonamide derivatives containing pyrazole core as potential anti-diabetic agents. Bioorg Chem 2018; 76:98-112. [DOI: 10.1016/j.bioorg.2017.11.010] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2017] [Revised: 11/14/2017] [Accepted: 11/15/2017] [Indexed: 12/13/2022]
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9
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Naim MJ, Alam MJ, Ahmad S, Nawaz F, Shrivastava N, Sahu M, Alam O. Therapeutic journey of 2,4-thiazolidinediones as a versatile scaffold: An insight into structure activity relationship. Eur J Med Chem 2017; 129:218-250. [DOI: 10.1016/j.ejmech.2017.02.031] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2016] [Revised: 02/10/2017] [Accepted: 02/11/2017] [Indexed: 01/24/2023]
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10
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Khan FAK, Patil RH, Patil M, Arote R, Shinde DB, Sangshetti JN. Bacterial Peptide Deformylase Inhibition of Tetrazole-Substituted Biaryl Acid Analogs: Synthesis, Biological Evaluations, and Molecular Docking Study. Arch Pharm (Weinheim) 2016; 349:934-943. [DOI: 10.1002/ardp.201600254] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2016] [Revised: 10/12/2016] [Accepted: 10/13/2016] [Indexed: 11/11/2022]
Affiliation(s)
| | - Rajendra H. Patil
- Department of Biotechnology; Savitribai Phule Pune University; Pune India
| | - Manjiri Patil
- Department of Biotechnology; Savitribai Phule Pune University; Pune India
| | - Rohidas Arote
- Department of Molecular Genetics and Dental Research Institute, School of Dentistry; Seoul National University; Seoul Republic of Korea
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