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Fahmy HM, Mosleh AM, El-Sayed AA, El-Sherif AA. Novel palladium(II) and Zinc(II) Schiff base complexes: Synthesis, biophysical studies, and anticancer activity investigation. J Trace Elem Med Biol 2023; 79:127236. [PMID: 37285632 DOI: 10.1016/j.jtemb.2023.127236] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 05/12/2023] [Accepted: 05/31/2023] [Indexed: 06/09/2023]
Abstract
BACKGROUND Schiff base metal complexes are considered promising chemotherapeutic agents due to their potential application in cancer therapy. METHODS The current work sought to synthesize a brand-new Schiff base ligand obtained from 2-hydroxybenzohydrazide and (E)- 1-(2-(p-tolyl)hydrazono)propan-2-one with metal ions which included Pd(II) and Zn(II) ions. Elemental analyses, FT-IR, mass spectra, 1H NMR, UV-Vis spectrometer, and computational analysis characterized the compound's structure. In vitro, the breast cancer cell line (MCF-7) was tested for its sensitivity to Schiff base (HL) and its Pd(II) and Zn(II) complexes. The half-maximal inhibitory concentration IC50 of the compounds was determined and used to perform the comet assay, which was carried out to reveal the photo-induced DNA damaging ability of the compounds of individual cells. Moreover, the compounds' effects on antioxidant defense systems of enzymes in cells: superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GPx) activities and oxidant Malondialdehyde (MDA) were examined in MCF-7 cells. RESULTS The Pd(II) complex displayed approximately the same IC50 as Cisplatin, while Zn(II) complex had better activity than Cisplatin with very low IC50, 1.40 μg/ml. Significant alterations in SOD, CAT, GPx, and MDA production were discovered, inducing oxidative stress, enlarging ROS production, and reducing the antioxidant amount. This change was approximately similar in most compounds. Consequently, it promoted apoptosis, particularly the Zn(II) complex, which demonstrated an improved impact because of its ability to influence the antioxidant defense systems of enzymes, mostly SOD and GPx, besides increasing MDA levels. CONCLUSION It can be concluded that Zn(II) complex is the most effective anticancer drug since it induced a very similar genotoxic effect as Cisplatin and has a very low IC50 value.
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Affiliation(s)
- Heba M Fahmy
- Biophysics Department, Faculty of Science, Cairo University, Egypt.
| | - Ayaat M Mosleh
- Biophysics Department, Faculty of Science, Cairo University, Egypt
| | - Anwar A El-Sayed
- Biophysics Department, Faculty of Science, Cairo University, Egypt
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da Silva BAO, Dias IS, Sarto LE, de Gois EP, Torres C, de Almeida ET, Gouvêa CMCP. Cytotoxicity Induced by Newly Synthesized Palladium (II) Complexes Lead to the Death of MCF-7 and MDA-MB-435 Cancer Cell Lines. Adv Pharm Bull 2023; 13:160-169. [PMID: 36721806 PMCID: PMC9871269 DOI: 10.34172/apb.2023.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 08/15/2021] [Accepted: 09/28/2021] [Indexed: 02/03/2023] Open
Abstract
Purpose: Breast cancer is the most common female malignancy and melanoma is the most lethal type of skin cancer. Traditional therapy for cancer treatment is far from satisfactory due to drug resistance and side effects, thus a search for new medicines is being emphasized. Palladium(II) complexes have been reported as anticancer potential agents. In this work, the anticancer activities and cell death induction of a new series of square-planar Pd(II) complexes were evaluated against MCF-7 and MDA-MB-435 cancer cells. Methods: MCF-7 (breast carcinoma) and MDA-MB-435 (melanoma) cells were cultivated, and treated with ligand and Pd(II) complexes. Cell growth, migration and adhesion inhibition, morphological alterations, cell death induction and, DNA interaction upon treatment were studied. Results: Pd(II) complexes exhibited both short and long-term antiproliferative effects on both cell lines, reducing by 80% cell growth in the SRB assay and abolishing longterm proliferation, estimated by the clonogenic assay. Complexes reduced significantly (P<0.05) cell migration and adhesion when compared to the control group. Complexes induced morphological alterations in cell lines and significant (P<0.05) cellular shrinkage. Cell death was induced and the complexes were able to interact with DNA, inducing cleavage of double-stranded DNA, which may account for the complexes cytotoxic effects, observed against both MCF-7 and MDA-MB-435 cells. Conclusion: Overall, the complexes exhibited cytotoxic activities and induced cell death. These observations emphasize an anticancer role with a potential therapeutic value for Pd(II) complexes to improve the outcome of patients with breast cancer and melanoma.
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Affiliation(s)
- Bruna Alexandre Oliveira da Silva
- Institute of Natural Sciences, Federal University of Alfenas, Alfenas, Brazil.,Corresponding Author: Bruna Alexandre Oliveira da Silva, Tel:+55 35 37019690,
| | - Isabela Spido Dias
- Institute of Natural Sciences, Federal University of Alfenas, Alfenas, Brazil
| | - Luís Eduardo Sarto
- Federal Institute of Education, Science and Technology of the South of Minas Gerais, Machado, Brazil
| | | | - Claudia Torres
- Institute of Chemistry, Federal University of Alfenas, Alfenas, Brazil
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Scattolin T, Moro G, Serena A, Pattaro AG, Rizzolio F, Canzonieri V, Demitri N, Bortolamiol E, Moretto LM, Visentin F. Synthesis, characterization and anticancer activity of Ferrocenyl complexes bearing different organopalladium fragments. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6629] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Thomas Scattolin
- Department of Molecular Sciences and Nanosystems Università Ca’ Foscari, Campus Scientifico Via Torino 155, 30174 Venezia‐Mestre Italy
| | - Giulia Moro
- Department of Molecular Sciences and Nanosystems Università Ca’ Foscari, Campus Scientifico Via Torino 155, 30174 Venezia‐Mestre Italy
| | - Anita Serena
- Department of Molecular Sciences and Nanosystems Università Ca’ Foscari, Campus Scientifico Via Torino 155, 30174 Venezia‐Mestre Italy
| | - Alessia Guadagnin Pattaro
- Department of Molecular Sciences and Nanosystems Università Ca’ Foscari, Campus Scientifico Via Torino 155, 30174 Venezia‐Mestre Italy
| | - Flavio Rizzolio
- Department of Molecular Sciences and Nanosystems Università Ca’ Foscari, Campus Scientifico Via Torino 155, 30174 Venezia‐Mestre Italy
- Pathology Unit, Centro di Riferimento Oncologico di Aviano (C.R.O.) IRCCS, via Franco Gallini 2, 33081 Aviano Italy
| | - Vincenzo Canzonieri
- Pathology Unit, Centro di Riferimento Oncologico di Aviano (C.R.O.) IRCCS, via Franco Gallini 2, 33081 Aviano Italy
- Department of Medical, Surgical and Health Sciences, Università degli Studi di Trieste, Strada di Fiume 447 Trieste Italy
| | - Nicola Demitri
- Area Science Park, Elettra‐Sincrotrone Trieste, S.S. 14 Km 163.5, Basovizza, 34149 Trieste Italy
| | - Enrica Bortolamiol
- Department of Molecular Sciences and Nanosystems Università Ca’ Foscari, Campus Scientifico Via Torino 155, 30174 Venezia‐Mestre Italy
| | - Ligia Maria Moretto
- Department of Molecular Sciences and Nanosystems Università Ca’ Foscari, Campus Scientifico Via Torino 155, 30174 Venezia‐Mestre Italy
| | - Fabiano Visentin
- Department of Molecular Sciences and Nanosystems Università Ca’ Foscari, Campus Scientifico Via Torino 155, 30174 Venezia‐Mestre Italy
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Sarto LE, Badaró WPD, de Gois EP, Barbosa MIF, Torres C, Viana RB, Honorato J, Castellano EE, de Almeida ET. Crystal structures and DFT analysis of Palladium(II) complexes with Schiff bases derived from N,N-dialkyl-p-phenylenediamines. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127549] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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5
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Shakeri A, Panahi Y, Johnston TP, Sahebkar A. Biological properties of metal complexes of curcumin. Biofactors 2019; 45:304-317. [PMID: 31018024 DOI: 10.1002/biof.1504] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2019] [Revised: 02/28/2019] [Accepted: 03/02/2019] [Indexed: 12/12/2022]
Abstract
Curcumin, a naturally occurring phenolic compound isolated from Curcuma longa, has different pharmacological effects, including antiinflammatory, antimicrobial, antioxidant, and anticancer properties. However, curcumin has been found to have a limited bioavailability because of its hydrophobic nature, low-intestinal absorption, and rapid metabolism. Therefore, there is a need for enhancing the bioavailability and its solubility in water in order to increase the pharmacological effects of this bioactive compound. One strategy is curcumin complexation with transition metals to circumvent the abovementioned problems. Curcumin can undergo chelation with various metal ions to form metallo-complexes of curcumin, which may show greater effects as compared with curcumin alone. Promising results with metal curcumin complexes have been observed with regard to antioxidant, anticancer, and antimicrobial activity, as well as in treatment of Alzheimer's disease. The present review provides a concise summary of the characterization and biological properties of curcumin-metal complexes. © 2019 BioFactors, 45(3):304-317, 2019.
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Affiliation(s)
- Abolfazl Shakeri
- Chemical Injuries Research Center, Systems Biology and Poisonings Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Yunes Panahi
- Chemical Injuries Research Center, Systems Biology and Poisonings Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Thomas P Johnston
- Division of Pharmacology and Pharmaceutical Sciences, School of Pharmacy, University of Missouri-Kansas City, Kansas City, Missouri, USA
| | - Amirhossein Sahebkar
- Biotechnology Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
- Neurogenic Inflammation Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
- School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
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Vojtek M, Marques MPM, Ferreira IMPLVO, Mota-Filipe H, Diniz C. Anticancer activity of palladium-based complexes against triple-negative breast cancer. Drug Discov Today 2019; 24:1044-1058. [PMID: 30849441 DOI: 10.1016/j.drudis.2019.02.012] [Citation(s) in RCA: 69] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2018] [Revised: 01/17/2019] [Accepted: 02/28/2019] [Indexed: 12/24/2022]
Abstract
Treatment of triple-negative breast carcinoma (TNBC) remains an unmet medical need with no targeted therapy available to date. Accounting for 10-30% of all human breast cancer tumors, this mammary carcinoma subtype has a particularly poor prognosis owing to its high metastatic potential, aggressive biology and limited pharmacological treatment options. Platinum chemotherapeutics are the mainstay therapy in patients with TNBC but their clinical use is limited by severe toxicity and acquired resistance. Palladium-based complexes are appealing alternative metal-based drugs because of significant similarities regarding structure and coordination chemistry with the platinum agents. This review summarizes the knowledge gathered so far on 121 Pd(II) complexes, emphasizing their anticancer activity and putative pharmacological targets toward TNBC.
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Affiliation(s)
- Martin Vojtek
- LAQV/REQUIMTE, Laboratory of Pharmacology, Department of Drug Sciences, Faculty of Pharmacy, University of Porto, Porto, Portugal
| | - Maria P M Marques
- Unidade de I&D "Química-Física Molecular", Department of Chemistry, University of Coimbra, Coimbra, Portugal; Department of Life Sciences, University of Coimbra, Coimbra, Portugal
| | - Isabel M P L V O Ferreira
- LAQV/REQUIMTE, Laboratory of Bromatology and Hydrology, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, Porto, Portugal
| | - Hélder Mota-Filipe
- iMed.ULisboa, Faculty of Pharmacy, University of Lisbon, Lisbon, Portugal
| | - Carmen Diniz
- LAQV/REQUIMTE, Laboratory of Pharmacology, Department of Drug Sciences, Faculty of Pharmacy, University of Porto, Porto, Portugal.
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Molaee H, Moghadam M, Mirkhani V, Tangestaninejad S, Mohammadpoor-Baltork I, Kajani AA, Kia R. Synthesis of chiral palladium oxazolidine and imine complexes: Investigation the oxazolidine-imine conversion by DFT method. Polyhedron 2019. [DOI: 10.1016/j.poly.2018.11.037] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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Karami K, Rafiee M, Lighvan ZM, Zakariazadeh M, Faal AY, Esmaeili SA, Momtazi-Borojeni AA. Synthesis, spectroscopic characterization and in vitro cytotoxicities of new organometallic palladium complexes with biologically active β-diketones; Biological evaluation probing of the interaction mechanism with DNA/Protein and molecular docking. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2017.10.059] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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9
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Batista J, Cruz J, Doriguetto A, Torres C, de Almeida E, Camps I. Synthesis, characterization and theoretical study in gaseous and solid phases of the imine 4-Acetyl-N-(4-methoxybenzylidene)aniline. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2017.06.062] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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10
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Sabino APL, Eustáquio LMS, Miranda ACF, Biojone C, Mariosa TN, Gouvêa CMCP. Stryphnodendron adstringens ("Barbatimão") Leaf Fraction: Chemical Characterization, Antioxidant Activity, and Cytotoxicity Towards Human Breast Cancer Cell Lines. Appl Biochem Biotechnol 2017; 184:1375-1389. [PMID: 29043662 DOI: 10.1007/s12010-017-2632-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2017] [Accepted: 10/09/2017] [Indexed: 10/18/2022]
Abstract
We evaluated the chemical composition, antioxidant activity, and antitumor potential of a fraction that was isolated from Stryphnodendron adstringens (barbatimão) leaf aqueous extract. Fraction is composed by gallic acid, procyanidin dimer B1, and (-)-epicatechin-3-O-gallate and it exhibits antioxidant and cytotoxic activities. Fraction was cytotoxic against two human breast cancer cell lines, ER (+) and MCF-7 and the triple-negative, MDA-MB-435. The sulforhodamine B assay showed that, as compared to normal control cells, the fraction significantly (P < 0.05) decreased cancer cell viability. The morphological alterations noted in the treated cancer cells were cell rounding-up, shrinkage, and nuclear condensation reduction of cell diameter and length. Treatment with fraction increased cancer cell expression of Bax, caspase-9, active caspase-3, caspase-8, LC-3, and beclin-1 and decreased Bcl-2, caspase-3, and pro-caspase-8 expression. Altogether, fraction is cytotoxic to both breast cancer cell lines, induces cell death, and its mechanism of action seems to include the induction of apoptosis. Our data support a positive role of the fraction as a chemopreventive agent for antineoplastic drug development.
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Affiliation(s)
- A P L Sabino
- Instituto de Ciências da Natureza, Universidade Federal de Alfenas, Rua Gabriel Monteiro da Silva, 700, Alfenas, MG, 37130-000, Brazil
| | - L M S Eustáquio
- Instituto de Ciências da Natureza, Universidade Federal de Alfenas, Rua Gabriel Monteiro da Silva, 700, Alfenas, MG, 37130-000, Brazil
| | - A C F Miranda
- Instituto de Ciências da Natureza, Universidade Federal de Alfenas, Rua Gabriel Monteiro da Silva, 700, Alfenas, MG, 37130-000, Brazil
| | - C Biojone
- Instituto de Ciências da Natureza, Universidade Federal de Alfenas, Rua Gabriel Monteiro da Silva, 700, Alfenas, MG, 37130-000, Brazil
| | - T N Mariosa
- Instituto de Ciências da Natureza, Universidade Federal de Alfenas, Rua Gabriel Monteiro da Silva, 700, Alfenas, MG, 37130-000, Brazil
| | - Cibele Marli Cação Paiva Gouvêa
- Instituto de Ciências da Natureza, Universidade Federal de Alfenas, Rua Gabriel Monteiro da Silva, 700, Alfenas, MG, 37130-000, Brazil.
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Abdel-Fattah WI, Eid M, Abd El-Moez S, Mohamed E, Ali GW. Synthesis of biogenic Ag@Pd Core-shell nanoparticles having anti-cancer/anti-microbial functions. Life Sci 2017. [DOI: 10.1016/j.lfs.2017.06.017] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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12
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Evolution of palladium(II) complexes as DNA intercalator and artificial metallonuclease. MONATSHEFTE FUR CHEMIE 2017. [DOI: 10.1007/s00706-017-1942-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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13
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Poyraz M, Demirayak S, Banti CN, Manos MJ, Kourkoumelis N, Hadjikakou SK. Platinum(II)-thiosemicarbazone drugs override the cell resistance due to glutathione; assessment of their activity against human adenocarcinoma cells. J COORD CHEM 2016. [DOI: 10.1080/00958972.2016.1241394] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- M. Poyraz
- Faculty of Science and Arts, Chemistry Department, Afyon Kocatepe University, Afyonkarahisar, Turkey
| | - S. Demirayak
- Department of Pharmaceutical Chemistry, Medipol University, Istanbul, Turkey
| | - C. N. Banti
- Inorganic and Analytical Chemistry, Department of Chemistry, University of Ioannina, Ioannina, Greece
| | - M. J. Manos
- Inorganic and Analytical Chemistry, Department of Chemistry, University of Ioannina, Ioannina, Greece
| | - N. Kourkoumelis
- Medical Physics Laboratory, Medical School, University of Ioannina, Ioannina, Greece
| | - S. K. Hadjikakou
- Inorganic and Analytical Chemistry, Department of Chemistry, University of Ioannina, Ioannina, Greece
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14
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Alam MN, Huq F. Comprehensive review on tumour active palladium compounds and structure–activity relationships. Coord Chem Rev 2016. [DOI: 10.1016/j.ccr.2016.02.001] [Citation(s) in RCA: 79] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Ning D, Cao Y, Zhang Y, Xia L, Zhao G. Structures and antitumor activities of planar chiral cyclopalladated ferrocene derivatives. INORG CHEM COMMUN 2015. [DOI: 10.1016/j.inoche.2015.05.014] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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16
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Albert J, Bosque R, Cadena M, D’Andrea L, Granell J, González A, Quirante J, Calvis C, Messeguer R, Badía J, Baldomà L, Calvet T, Font-Bardia M. A New Family of Doubly Cyclopalladated Diimines. A Remarkable Effect of the Linker between the Metalated Units on Their Cytotoxicity. Organometallics 2014. [DOI: 10.1021/om500382f] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Joan Albert
- Departament
de Química Inorgànica i Institut de Biomedicina (IBUB),
Facultat de Química, Universitat de Barcelona, Martí
i Franquès 1-11, E-08028 Barcelona, Spain
| | - Ramon Bosque
- Departament
de Química Inorgànica i Institut de Biomedicina (IBUB),
Facultat de Química, Universitat de Barcelona, Martí
i Franquès 1-11, E-08028 Barcelona, Spain
| | - Magali Cadena
- Departament
de Química Inorgànica i Institut de Biomedicina (IBUB),
Facultat de Química, Universitat de Barcelona, Martí
i Franquès 1-11, E-08028 Barcelona, Spain
| | - Lucía D’Andrea
- Departament
de Química Inorgànica i Institut de Biomedicina (IBUB),
Facultat de Química, Universitat de Barcelona, Martí
i Franquès 1-11, E-08028 Barcelona, Spain
| | - Jaume Granell
- Departament
de Química Inorgànica i Institut de Biomedicina (IBUB),
Facultat de Química, Universitat de Barcelona, Martí
i Franquès 1-11, E-08028 Barcelona, Spain
| | - Asensio González
- Laboratori
de Química Orgànica, Facultat de Farmàcia, Universitat de Barcelona, Avenida Joan XXIII s/n, E-08028 Barcelona, Spain
| | - Josefina Quirante
- Laboratori
de Química Orgànica, Facultat de Farmàcia, Universitat de Barcelona, Avenida Joan XXIII s/n, E-08028 Barcelona, Spain
| | - Carmen Calvis
- Unitat
de Difracció de Raigs-X, Centre Científic i Tecnològic, Universitat de Barcelona, Solé i Sabaris 1-3, E-08028 Barcelona, Spain
| | - Ramon Messeguer
- Biomed Division LEITAT Technological Center, Parc Científic,
Edifici Hèlix, C/ Baldiri Reixach,
15-21, E-08028 Barcelona, Spain
| | - Josefa Badía
- Departament
de Bioquímica i Biología Molecular, Facultat de Farmàcia, Universitat de Barcelona, Avenida Joan XXIII s/n, E-08028 Barcelona, Spain
| | - Laura Baldomà
- Departament
de Bioquímica i Biología Molecular, Facultat de Farmàcia, Universitat de Barcelona, Avenida Joan XXIII s/n, E-08028 Barcelona, Spain
| | - Teresa Calvet
- Laboratori
de Química Orgànica, Facultat de Farmàcia, Universitat de Barcelona, Avenida Joan XXIII s/n, E-08028 Barcelona, Spain
- Biomed Division LEITAT Technological Center, Parc Científic,
Edifici Hèlix, C/ Baldiri Reixach,
15-21, E-08028 Barcelona, Spain
| | - Mercè Font-Bardia
- Laboratori
de Química Orgànica, Facultat de Farmàcia, Universitat de Barcelona, Avenida Joan XXIII s/n, E-08028 Barcelona, Spain
- Biomed Division LEITAT Technological Center, Parc Científic,
Edifici Hèlix, C/ Baldiri Reixach,
15-21, E-08028 Barcelona, Spain
- Departament
de Cristal·lografia, Mineralogia i Dipòsits Minerals,
Facultat de Geologia, Universitat de Barcelona, Martí i Franquès s/n, E-08028 Barcelona, Spain
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Filipović N, Grubišić S, Jovanović M, Dulović M, Marković I, Klisurić O, Marinković A, Mitić D, Anđelković K, Todorović T. Palladium(
II
) Complexes with
N
‐Heteroaromatic Bidentate Hydrazone Ligands: The Effect of the Chelate Ring Size and Lipophilicity on
in vitro
Cytotoxic Activity. Chem Biol Drug Des 2014; 84:333-41. [DOI: 10.1111/cbdd.12322] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2014] [Revised: 03/12/2014] [Accepted: 03/12/2014] [Indexed: 12/22/2022]
Affiliation(s)
- Nenad Filipović
- Department of Chemistry and Biochemistry Faculty of Agriculture University of Belgrade Nemanjina 6 11000 Belgrade Serbia
| | - Sonja Grubišić
- Center for Chemistry IHTM University of Belgrade Njegoševa 12 11000 Belgrade Serbia
| | - Maja Jovanović
- Faculty of Medicine Institute of Medical and Clinical Biochemistry University of Belgrade Pasterova 2 11000 Belgrade Serbia
| | - Marija Dulović
- Faculty of Medicine Institute of Medical and Clinical Biochemistry University of Belgrade Pasterova 2 11000 Belgrade Serbia
| | - Ivanka Marković
- Faculty of Medicine Institute of Medical and Clinical Biochemistry University of Belgrade Pasterova 2 11000 Belgrade Serbia
| | - Olivera Klisurić
- Department of Physics Faculty of Sciences University of Novi Sad Trg Dositeja Obradovića 4 21000 Novi Sad Serbia
| | - Aleksandar Marinković
- Faculty of Technology and Metallurgy University of Belgrade Karnegijeva 4 11000 Belgrade Serbia
| | - Dragana Mitić
- Faculty of Chemistry University of Belgrade Studentski trg 12‐16 11000 Belgrade Serbia
| | - Katarina Anđelković
- Faculty of Chemistry University of Belgrade Studentski trg 12‐16 11000 Belgrade Serbia
| | - Tamara Todorović
- Faculty of Chemistry University of Belgrade Studentski trg 12‐16 11000 Belgrade Serbia
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Kapdi AR, Fairlamb IJS. Anti-cancer palladium complexes: a focus on PdX2L2, palladacycles and related complexes. Chem Soc Rev 2014; 43:4751-77. [PMID: 24723061 DOI: 10.1039/c4cs00063c] [Citation(s) in RCA: 250] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Much success has been achieved with platinum-based chemotherapeutic agents, i.e. through interactions with DNA. The long-term application of Pt complexes is thwarted by issues, leading scientists to examine other metals such as palladium which could exhibit complementary modes of action (given emphasis wherever known). Over the last 10 years several research groups have focused on the application of an eclectic array of palladium complexes (of the type PdX2L2, palladacycles and related structures) as potential anti-cancer agents. This review therefore provides readers with an up to date account of the advances that have taken place over the past several decades.
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Affiliation(s)
- Anant R Kapdi
- Department of Chemistry, Institute of Chemical Technology, 302, Advance Centre, Nathalal Parekh Road, Matunga, Mumbai-400019, India.
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Ari F, Ulukaya E, Sarimahmut M, Yilmaz VT. Palladium(II) saccharinate complexes with bis(2-pyridylmethyl)amine induce cell death by apoptosis in human breast cancer cells in vitro. Bioorg Med Chem 2013; 21:3016-21. [DOI: 10.1016/j.bmc.2013.03.073] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2012] [Revised: 02/28/2013] [Accepted: 03/22/2013] [Indexed: 10/27/2022]
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Avelar MM, Gouvêa CMCP. Procyanidin b2 cytotoxicity to mcf-7 human breast adenocarcinoma cells. Indian J Pharm Sci 2013; 74:351-5. [PMID: 23626391 PMCID: PMC3630731 DOI: 10.4103/0250-474x.107070] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2011] [Revised: 07/31/2012] [Accepted: 08/04/2012] [Indexed: 01/26/2023] Open
Abstract
Procyanidins have attracted some attention due to their demonstrated chemopreventive action, a relatively new and promising strategy to prevent cancer. Breast cancer is one of the leading causes of death in women worldwide and its treatment needs improvements. The aim of this work was to verify the procyanidin dimmer B2 cytotoxic effect to MCF-7 human breast cancer cells. MCF-7 cells were cultured in RPMI medium, containing 20% fetal bovine serum and antibiotics in a CO2 chamber. The cells were treated with different concentrations of B2 and its cytotoxic potential was assessed by the sulforhodamine B assay, morphologically through haematoxylin-eosin staining and by DNA fragmentation analysis. The significance of differences between experimental conditions was determined using the ANOVA test, followed by the Tukey test when P<0.05. Cell proliferation decreased in a concentration and time-dependent manner upon procyanidin dimmer B2 treatment, being 19.20 μM the IC50. Procyanidin dimmer B2 treatment displayed concentration and time-dependent decline in MCF-7 cells compared to control and also induced morphological alterations compatible with cell-death induction. Cell condensation and cell diameter decreased (3.5 folds compared to control cells), after 48 h cell-exposure to 50 μM procyanidin dimmer B2, but the DNA ladder formation was not observed. In conclusion, our results demonstrated that procyanidin dimmer B2 exhibits cytotoxic activity to MCF-7 cells and it could be a potential antineoplastic agent. Further studies are necessary to clarify the procyanidin dimmer B2 mechanism of action. The evaluation of biological efficacy of individual components is an important step towards drug discovery and development.
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Affiliation(s)
- Monalisa M Avelar
- Laboratório de Cultura de Células, Instituto de Ciências da Natureza, Unifal-MG, Alfenas, Minas Gerais 37130-000, Brazil
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Cyclopalladated benzophenone imines: Synthesis, cytotoxicity against human breast adenocarcinoma cell lines and DNA interaction. J Organomet Chem 2013. [DOI: 10.1016/j.jorganchem.2012.11.034] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Koumousi ES, Zampakou M, Raptopoulou CP, Psycharis V, Beavers CM, Teat SJ, Psomas G, Stamatatos TC. First Palladium(II) and Platinum(II) Complexes from Employment of 2,6-Diacetylpyridine Dioxime: Synthesis, Structural and Spectroscopic Characterization, and Biological Evaluation. Inorg Chem 2012; 51:7699-710. [DOI: 10.1021/ic300739x] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
| | - Marianthi Zampakou
- Department of General and Inorganic
Chemistry, Faculty of Chemistry, Aristotle University of Thessaloniki, P.O. Box 135, GR-54124 Thessaloniki,
Greece
| | | | - Vassilis Psycharis
- Institute
of Materials Science, NCSR “Demokritos”, GR-153 10 Aghia Paraskevi
Attikis, Greece
| | - Christine M. Beavers
- Advanced
Light Source, Lawrence Berkeley National Laboratory, 1 Cyclotron
Road, Mail Stop 2-400, Berkeley, California 94720, United States
| | - Simon J. Teat
- Advanced
Light Source, Lawrence Berkeley National Laboratory, 1 Cyclotron
Road, Mail Stop 2-400, Berkeley, California 94720, United States
| | - George Psomas
- Department of General and Inorganic
Chemistry, Faculty of Chemistry, Aristotle University of Thessaloniki, P.O. Box 135, GR-54124 Thessaloniki,
Greece
| | - Theocharis C. Stamatatos
- Department
of Chemistry, University of Patras, GR-265
04 Patras, Greece
- Department of General and Inorganic
Chemistry, Faculty of Chemistry, Aristotle University of Thessaloniki, P.O. Box 135, GR-54124 Thessaloniki,
Greece
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