1
|
Fabra D, Amariei G, Ruiz-Camino D, Matesanz AI, Rosal R, Quiroga AG, Horcajada P, Hidalgo T. Proving the Antimicrobial Therapeutic Activity on a New Copper-Thiosemicarbazone Complex. Mol Pharm 2024; 21:1987-1997. [PMID: 38507593 DOI: 10.1021/acs.molpharmaceut.3c01235] [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] [Indexed: 03/22/2024]
Abstract
The misuse and overdose of antimicrobial medicines are fostering the emergence of novel drug-resistant pathogens, providing negative repercussions not only on the global healthcare system due to the rise of long-term or chronic patients and inefficient therapies but also on the world trade, productivity, and, in short, to the global economic growth. In view of these scenarios, novel action plans to constrain this antibacterial resistance are needed. Thus, given the proven antiproliferative tumoral and microbial features of thiosemicarbazone (TSCN) ligands, we have here synthesized a novel effective antibacterial copper-thiosemicarbazone complex, demonstrating both its solubility profile and complex stability under physiological conditions, along with their safety and antibacterial activity in contact with human cellular nature and two most predominant bacterial strains, respectively. A significant growth inhibition (17% after 20 h) is evidenced over time, paving the way toward an effective antibacterial therapy based on these copper-TSCN complexes.
Collapse
Affiliation(s)
- David Fabra
- Department of Inorganic Chemistry, Universidad Autonoma de Madrid, Cantoblanco, 28049 Madrid, Spain
| | - Georgiana Amariei
- Department of Chemical Engineering, University of Alcalá, 28871 Alcalá de Henares, Spain
| | - Daniel Ruiz-Camino
- Department of Inorganic Chemistry, Universidad Autonoma de Madrid, Cantoblanco, 28049 Madrid, Spain
| | - Ana I Matesanz
- Department of Inorganic Chemistry, Universidad Autonoma de Madrid, Cantoblanco, 28049 Madrid, Spain
| | - Roberto Rosal
- Department of Chemical Engineering, University of Alcalá, 28871 Alcalá de Henares, Spain
| | - Adoracion G Quiroga
- Department of Inorganic Chemistry, Universidad Autonoma de Madrid, Cantoblanco, 28049 Madrid, Spain
| | - Patricia Horcajada
- Advanced Porous Materials Unit (APMU), IMDEA Energy Institute, Av. Ramon de la Sagra 3, 28935 Móstoles-Madrid, Spain
| | - Tania Hidalgo
- Advanced Porous Materials Unit (APMU), IMDEA Energy Institute, Av. Ramon de la Sagra 3, 28935 Móstoles-Madrid, Spain
| |
Collapse
|
2
|
Bielenica A, Głogowska A, Augustynowicz-Kopeć E, Orzelska-Górka J, Kurpios-Piec D, Struga M. In vitro antimycobacterial activity and interaction profiles of diarylthiourea-copper (II) complexes with antitubercular drugs against Mycobacterium tuberculosis isolates. Tuberculosis (Edinb) 2023; 143:102412. [PMID: 37774599 DOI: 10.1016/j.tube.2023.102412] [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: 07/04/2023] [Revised: 09/19/2023] [Accepted: 09/23/2023] [Indexed: 10/01/2023]
Abstract
The activity of several halogenated copper (II) complexes of 4-chloro-3-nitrophenylthiourea derivatives has been tested against Mycobacterium tuberculosis strains and strains of non-tuberculous mycobacteria. The compounds were 2-16 times more potent than current TB-drugs against multidrug-resistant M. tuberculosis 210. The 3,4-dichlorophenylthiourea complex (5) was equipotent to ethambutol (EMB) towards M. tuberculosis H37Rv and 192 strains. All derivatives acted 2-8 times stronger than isoniazid (INH) against nontuberculous isolates. In the presence of chosen coordinates, the 2-64 times reduction of MIC values of standard drugs was denoted. The synergistic interaction was found between the complex 4 and rifampicin (RMP), and additivity of 1-5, 8 in pairs with EMB and/or streptomycin (SM) against M. tuberculosis 800 was established. All coordination compounds in combination with at least one drug showed additive activity towards both H37Rv and 192 isolates. In 67% incidences of indifference, the individual MIC of a drug decreased 2-16-fold. One can conclude that the novel thiourea chelates described here are potent hits for further developments of new agents against tuberculosis.
Collapse
Affiliation(s)
- Anna Bielenica
- Department of Biochemistry, Medical University of Warsaw, 02-097, Warsaw, Poland.
| | - Agnieszka Głogowska
- Department of Microbiology, National Tuberculosis and Lung Diseases Research Institute, 01-138, Warsaw, Poland
| | - Ewa Augustynowicz-Kopeć
- Department of Microbiology, National Tuberculosis and Lung Diseases Research Institute, 01-138, Warsaw, Poland
| | - Jolanta Orzelska-Górka
- Department of Pharmacology and Pharmacodynamics, Medical University of Lublin, Lublin, Poland
| | - Dagmara Kurpios-Piec
- Department of Biochemistry, Medical University of Warsaw, 02-097, Warsaw, Poland
| | - Marta Struga
- Department of Biochemistry, Medical University of Warsaw, 02-097, Warsaw, Poland
| |
Collapse
|
3
|
Ahmed S, Mahendiran D, Bhat AR, Rahiman AK. Theoretical, in Vitro Antiproliferative, and in Silico Molecular Docking and Pharmacokinetics Studies of Heteroleptic Nickel(II) and Copper(II) Complexes of Thiosemicarbazone-Based Ligands and Pefloxacin. Chem Biodivers 2023; 20:e202300702. [PMID: 37528701 DOI: 10.1002/cbdv.202300702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Revised: 07/25/2023] [Accepted: 08/01/2023] [Indexed: 08/03/2023]
Abstract
Twelve new heteroleptic nickel(II) and copper(II) complexes of the type [M(L1-6 )(Pfx)2 ] (1-12), where L1-6 =2-benzylidenehydrazinecarbothioamide (L1 ), 2-benzylidene-N-methylhydrazinecarbothioamide (L2 ), 2-benzylidene-N-phenylhydrazinecarbothioamide (L3 ), 2-(4-methylbenzylidene)hydrazinecarbothioamide (L4 ), 2-(4-methylbenzylidene)-N-methylhydrazinecarbothioamide (L5 ) and 2-(4-methylbenzylidene)-N-phenylhydrazinecarbothioamide (L6 ), Pfx=pefloxacin and M=Ni(II) or Cu(II) have been synthesised, and their structures were confirmed by different spectral techniques. The spectral data and density functional theory (DFT) calculations supported the bonding of pefloxacin drug molecule via one of the carboxylate oxygen atoms and the pyridone oxygen atom, and the thiosemicarbazone ligand via the imine nitrogen and the thione sulfur atoms with the metal(II) ion, forming distorted octahedral geometry. In vitro antiproliferative activity of the synthesized complexes was evaluated against three human breast cancer (T47D, estrogen negative (MDA-MB-231) and estrogen positive (MCF-7)) as well as non-tumorigenic human breast epithelial (MCF-10a) cell lines, which showed the higher activity for the copper(II) complexes. The interaction of the synthesized complexes with an oncogenic protein H-ras (121 p) was explored by in silico molecular docking studies. Further, in silico pharmacokinetics and ADMET parameters were also analysed to predict the drug-likeness as well as non-toxic and non-carcinogenic behavior, and safe oral administration of the complexes.
Collapse
Affiliation(s)
- Sumeer Ahmed
- Post-Graduate and Research Department of Chemistry, The New College (Autonomous), University of Madras, Chennai, 600 014, India
| | - Dharmasivam Mahendiran
- Center for Cancer Cell Biology and Drug Discovery, Griffith Institute for Drug Discovery, Griffith University, Nathan, Brisbane, Queensland, 4111, Australia
| | - Ajmal Rashid Bhat
- Department of Chemistry, Rashtrasant Tukadoji Maharaj Nagpur University, Nagpur, 440 033, India
| | - Aziz Kalilur Rahiman
- Post-Graduate and Research Department of Chemistry, The New College (Autonomous), University of Madras, Chennai, 600 014, India
| |
Collapse
|
4
|
Souza RAC, Cunha VL, de Souza JH, Martins CHG, Franca EDF, Pivatto M, Ellena JA, Faustino LA, Patrocinio AODT, Deflon VM, Maia PIDS, Oliveira CG. Zinc(II) complexes bearing N,N,S ligands: Synthesis, crystal structure, spectroscopic analysis, molecular docking and biological investigations about its antifungal activity. J Inorg Biochem 2022; 237:111995. [PMID: 36152470 DOI: 10.1016/j.jinorgbio.2022.111995] [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: 07/04/2022] [Revised: 09/07/2022] [Accepted: 09/08/2022] [Indexed: 01/18/2023]
Abstract
In the present work, the synthesis, characterization, antifungal activity, molecular docking study and in silico approach of five thiosemicarbazone derivatives and their corresponding zinc(II) complexes are described. The compounds were characterized by elemental analysis, IR, UV-Vis and NMR spectroscopic measurements, molar conductivity measurements, emission spectra, high-resolution mass spectrometry and X ray study. The antifungal activity of the free ligands and synthesized compounds was preliminarily evaluated against Candida albicans (ATCC 90028), Candida tropicalis (ATCC 13803) and Candida glabrata (ATCC 2001), by the minimum inhibitory concentration (MIC) assay. Two complexes, 4 (MIC = 3.18 to 6.37 μM) and 5 (MIC = 25.95 μM for all) showed promising results, being highly active against all strains evaluated. The X-ray analyses shown that the complex 2 crystallizes in the centrosymmetric space group P21/c of the monoclinic system and the coordination sphere around zinc(II) atom is better described as slightly distorted octahedral. The Hirshfeld surface (HS) analysis showed that non-classical H···H and C···H/H···C contacts contribute with 65.9% while the S···H and N···H (21%) and Cl···H and O···H interactions (12%) complete the HS area. The molecular docking results, performed against CYP51 enzyme (sterol 14α-demethylase) of C. albicans and C. glabrata shows that the complexes 4 (ΔG = -10.75 and - 12.90 kcal/ mol) and 5 (ΔG = -11.12 and - 14.53 kcal/ mol) showed the highest binding free energies of all compounds. The ADME-Tox (absorption, distribution, metabolism, excretion and toxicity) in silico parameters evaluated showed promising results for all compounds.
Collapse
Affiliation(s)
- Rafael A C Souza
- Institute of Chemistry, Federal University of Uberlandia, 38400-902 Uberlandia, MG, Brazil
| | - Vito L Cunha
- Institute of Chemistry, Federal University of Uberlandia, 38400-902 Uberlandia, MG, Brazil
| | | | - Carlos H G Martins
- Institute of Biomedical Sciences, Federal University of Uberlandia, 38408-100 Uberlandia, MG, Brazil
| | - Eduardo de F Franca
- Institute of Chemistry, Federal University of Uberlandia, 38400-902 Uberlandia, MG, Brazil
| | - Marcos Pivatto
- Institute of Chemistry, Federal University of Uberlandia, 38400-902 Uberlandia, MG, Brazil
| | - Javier A Ellena
- Institute of Physics, University of São Paulo, 13560-970 São Carlos, SP, Brazil
| | - Leandro A Faustino
- Institute of Chemistry, Federal University of Uberlandia, 38400-902 Uberlandia, MG, Brazil
| | | | - Victor M Deflon
- São Carlos Institute of Chemistry, University of São Paulo, 13560-970 São Carlos, SP, Brazil
| | - Pedro Ivo da S Maia
- Departament of Chemistry, Federal University of the Triângulo Mineiro, 38025-440 Uberaba, MG, Brazil
| | - Carolina G Oliveira
- Institute of Chemistry, Federal University of Uberlandia, 38400-902 Uberlandia, MG, Brazil.
| |
Collapse
|
5
|
Structural, Spectral Studies and Antimicrobial Activity of Zinc(II), Cadmium(II) and Nickel(II) Complexes of 2-Acetylbenzothiophene-3-thiosemicarbazone and 2-Acetylbenzothiophene-4-ethyl-3-thiosemicarbazone. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.110138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
6
|
Mariwamy VH, Kollur SP, Shivananda B, Begum M, Shivamallu C, Dharmashekara C, Pradeep S, Jain AS, Prasad SK, Syed A, Elgorban AM, Al-Rejaie S, Ortega-Castro J, Frau J, Flores-Holguín N, Glossman-Mitnik D. N-((1 H-Pyrrol-2-yl)methylene)-6-methoxypyridin-3-amine and Its Co(II) and Cu(II) Complexes as Antimicrobial Agents: Chemical Preparation, In Vitro Antimicrobial Evaluation, In Silico Analysis and Computational and Theoretical Chemistry Investigations. Molecules 2022; 27:1436. [PMID: 35209226 PMCID: PMC8880514 DOI: 10.3390/molecules27041436] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2021] [Revised: 02/03/2022] [Accepted: 02/08/2022] [Indexed: 11/17/2022] Open
Abstract
Researchers are interested in Schiff bases and their metal complexes because they offer a wide range of applications. The chemistry of Schiff bases of heterocompounds has got a lot of attention because of the metal's ability to coordinate with Schiff base ligands. In the current study, a new bidentate Schiff base ligand, N-((1H-pyrrol-2-yl)methylene)-6-methoxypyridin-3-amine (MPM) has been synthesized by condensing 6-methoxypyridine-3-amine with pyrrole-2-carbaldehyde. Further, MPM is used to prepare Cu(II) and Co(II) metal complexes. Analytical and spectroscopic techniques are used for the structural elucidation of the synthesized compounds. Both MPM and its metal complexes were screened against Escherichia coli, Bacillus subtilis, Staphylococcus aureus and Klebsiella pneumoniae species for antimicrobial studies. Furthermore, these compounds were subjected to in silico studies against bacterial proteins to comprehend their best non-bonded interactions. The results confirmed that the Schiff base ligand show considerably higher binding affinity with good hydrogen bonding and hydrophobic interactions against various tested microbial species. These results were complemented with a report of the Conceptual DFT global reactivity descriptors of the studied compounds together with their biological scores and their ADMET computed parameters.
Collapse
Affiliation(s)
- Vinusha H. Mariwamy
- Department of Chemistry, Sri Jayachamarajendra College of Enegineering, JSS Science and Technology University, Mysuru 570 006, Karnataka, India; (V.H.M.); (B.S.); (M.B.)
| | - Shiva Prasad Kollur
- School of Agriculture, Geography, Environment, Ocean and Natural Sciences (SAGEONS), Laucala Campus, The University of the South Pacific, Suva, Fiji
- Department of Sciences, Amrita School of Arts and Sciences, Mysuru Campus, Amrita Vishwa Vidyapeetham, Mysore 570 026, Karnataka, India
| | - Bindya Shivananda
- Department of Chemistry, Sri Jayachamarajendra College of Enegineering, JSS Science and Technology University, Mysuru 570 006, Karnataka, India; (V.H.M.); (B.S.); (M.B.)
| | - Muneera Begum
- Department of Chemistry, Sri Jayachamarajendra College of Enegineering, JSS Science and Technology University, Mysuru 570 006, Karnataka, India; (V.H.M.); (B.S.); (M.B.)
| | - Chandan Shivamallu
- Department of Biotechnology and Bioinformatics, School of Life Sciences, JSS Academy of Higher Education and Research, Mysuru 570 026, Karnataka, India; (C.D.); (S.P.); (A.S.J.); (S.K.P.)
| | - Chandan Dharmashekara
- Department of Biotechnology and Bioinformatics, School of Life Sciences, JSS Academy of Higher Education and Research, Mysuru 570 026, Karnataka, India; (C.D.); (S.P.); (A.S.J.); (S.K.P.)
| | - Sushma Pradeep
- Department of Biotechnology and Bioinformatics, School of Life Sciences, JSS Academy of Higher Education and Research, Mysuru 570 026, Karnataka, India; (C.D.); (S.P.); (A.S.J.); (S.K.P.)
| | - Anisha S. Jain
- Department of Biotechnology and Bioinformatics, School of Life Sciences, JSS Academy of Higher Education and Research, Mysuru 570 026, Karnataka, India; (C.D.); (S.P.); (A.S.J.); (S.K.P.)
| | - Shashanka K. Prasad
- Department of Biotechnology and Bioinformatics, School of Life Sciences, JSS Academy of Higher Education and Research, Mysuru 570 026, Karnataka, India; (C.D.); (S.P.); (A.S.J.); (S.K.P.)
| | - Asad Syed
- Department of Botany and Microbiology, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia; (A.S.); (A.M.E.)
| | - Abdallah M. Elgorban
- Department of Botany and Microbiology, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia; (A.S.); (A.M.E.)
| | - Salim Al-Rejaie
- Department of Pharmacology and Toxicology, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Saudi Arabia;
| | - Joaquín Ortega-Castro
- Departament de Química, Universitat de les Illes Balears, E-07122 Palma de Mallorca, Spain; (J.O.-C.); (J.F.)
| | - Juan Frau
- Departament de Química, Universitat de les Illes Balears, E-07122 Palma de Mallorca, Spain; (J.O.-C.); (J.F.)
| | - Norma Flores-Holguín
- Laboratorio Virtual NANOCOSMOS, Departamento de Medio Ambiente y Energía, Centro de Investigación en Materiales Avanzados, Chihuahua 31136, Mexico;
| | - Daniel Glossman-Mitnik
- Laboratorio Virtual NANOCOSMOS, Departamento de Medio Ambiente y Energía, Centro de Investigación en Materiales Avanzados, Chihuahua 31136, Mexico;
| |
Collapse
|