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Espino J, Fernández-Delgado E, Estirado S, de la Cruz-Martinez F, Villa-Carballar S, Viñuelas-Zahínos E, Luna-Giles F, Pariente JA. Synthesis and structure of a new thiazoline-based palladium(II) complex that promotes cytotoxicity and apoptosis of human promyelocytic leukemia HL-60 cells. Sci Rep 2020; 10:16745. [PMID: 33028870 PMCID: PMC7542172 DOI: 10.1038/s41598-020-73488-0] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Accepted: 09/02/2020] [Indexed: 02/08/2023] Open
Abstract
Cisplatin is one of the most widely used chemotherapeutic agents in the treatment of different tumors but has high toxicity and side effects. Therefore, the synthesis of new chemotherapeutic agents is necessary, so that they are effective in the treatment of cancer while avoiding such toxicity. In this study, we have synthesized and characterized a palladium(II) complex, [PdCl2(µ-PyTT)2]Cl2·4H2O (PdPyTT), with 2-(2-pyridyl)imine-N-(2-thiazolin-2-yl)thiazolidine (PyTT) as a ligand; besides, its cytotoxicity and pro-apoptotic capacity was tested in human promyelocytic leukemia HL-60 cell line. Similar to cisplatin, PdPyTT produced a time- and dose-dependent decrease in cell viability. Additionally, the palladium complex increased both the proportion of cells with apoptotic morphology and the activation of caspase-3 and -9. PdPyTT, like cisplatin, also increased intracellular ROS production and DNA oxidative damage. Therefore, our findings demonstrated the promising application of palladium(II) complexes as novel anti-leukemic agents.
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Affiliation(s)
- Javier Espino
- Department of Physiology (Neuroimmunophysiology and Chrononutrition Research Group), Faculty of Science, University of Extremadura, 06006, Badajoz, Spain
| | - Elena Fernández-Delgado
- Department of Physiology (Neuroimmunophysiology and Chrononutrition Research Group), Faculty of Science, University of Extremadura, 06006, Badajoz, Spain
| | - Samuel Estirado
- Department of Physiology (Neuroimmunophysiology and Chrononutrition Research Group), Faculty of Science, University of Extremadura, 06006, Badajoz, Spain
| | - Felipe de la Cruz-Martinez
- Departament of Organic and Inorganic Chemistry (Chemistry of Coordination Research Group), Faculty of Science, University of Extremadura, Badajoz, Spain
| | - Sergio Villa-Carballar
- Department of Physiology (Neuroimmunophysiology and Chrononutrition Research Group), Faculty of Science, University of Extremadura, 06006, Badajoz, Spain
| | - Emilio Viñuelas-Zahínos
- Departament of Organic and Inorganic Chemistry (Chemistry of Coordination Research Group), Faculty of Science, University of Extremadura, Badajoz, Spain
| | - Francisco Luna-Giles
- Departament of Organic and Inorganic Chemistry (Chemistry of Coordination Research Group), Faculty of Science, University of Extremadura, Badajoz, Spain
| | - José A Pariente
- Department of Physiology (Neuroimmunophysiology and Chrononutrition Research Group), Faculty of Science, University of Extremadura, 06006, Badajoz, Spain.
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Szmigiel-Bakalarz K, Nentwig M, Oeckler O, Malik-Gajewska M, Filip-Psurska B, Morzyk-Ociepa B. 7-Azaindole-3-carboxylic acid and its Pt(II) and Pd(II) complexes: Crystal structure of the ligand, vibrational spectra, DFT calculations and in vitro antiproliferative activity. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127441] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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3
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Celepci DB. Novel cis-[PdCl 2(NHC)(PPh 3)] complex: synthesis, crystal structure, spectral investigations, DFT and NCI studies, prediction of biological activity. J COORD CHEM 2020. [DOI: 10.1080/00958972.2020.1732360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Duygu Barut Celepci
- Faculty of Science, Department of Physics, Dokuz Eylül University, İzmir, Turkey
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Şahin N, Serdaroğlu G, Düşünceli SD, Tahir MN, Arıcı C, Özdemir İ. Direct arylation of heteroarenes by PEPPSI-type palladium–NHC complexes and representative quantum chemical calculations for the compound which the structure was determined by X-ray crystallography. J COORD CHEM 2019. [DOI: 10.1080/00958972.2019.1692202] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Neslihan Şahin
- Faculty of Education, Department of Basic Education, Cumhuriyet University, Sivas, Turkey
- Faculty of Science and Art, Department of Chemistry, İnönü University, Malatya, Turkey
- Catalysis Research and Application Center, Inönü University, Malatya, Turkey
| | - Goncagül Serdaroğlu
- Faculty of Education, Department of Science Education, Cumhuriyet University, Sivas, Turkey
| | - Serpil Demir Düşünceli
- Faculty of Science and Art, Department of Chemistry, İnönü University, Malatya, Turkey
- Catalysis Research and Application Center, Inönü University, Malatya, Turkey
| | | | - Cengiz Arıcı
- The Scientific and Technological Research Council of Turkey, Ankara, Turkey
| | - İsmail Özdemir
- Faculty of Science and Art, Department of Chemistry, İnönü University, Malatya, Turkey
- Catalysis Research and Application Center, Inönü University, Malatya, Turkey
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A comparative study on cisplatin analogs containing 7-azaindole (7AIH) and its seven halogeno-derivatives: Vibrational spectra, DFT calculations and in vitro antiproliferative activity. Crystal and molecular structure of cis-[PtCl2(4Br7AIH)2]·DMF. Polyhedron 2019. [DOI: 10.1016/j.poly.2019.114136] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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Štarha P, Trávníček Z. Azaindoles: Suitable ligands of cytotoxic transition metal complexes. J Inorg Biochem 2019; 197:110695. [DOI: 10.1016/j.jinorgbio.2019.110695] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Revised: 04/10/2019] [Accepted: 04/21/2019] [Indexed: 12/28/2022]
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Morzyk-Ociepa B, Szmigiel-Bakalarz K, Nentwig M, Oeckler O, Malik-Gajewska M, Turlej E, Wietrzyk J, Michalska D. Platinum(II) and copper(II) complexes of 7-azaindole-3-carboxaldehyde: crystal structures, IR and Raman spectra, DFT calculations and in vitro antiproliferative activity of the platinum(II) complex. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2019.03.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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Dysz K, Malik-Gajewska M, Banach J, Morzyk-Ociepa B. Palladium(II) complexes containing seven halogeno-derivatives of 7-azaindole: molecular structures, vibrational spectra, DFT calculations and in vitro cytotoxic activity. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.01.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Malik-Gajewska M, Trynda J, Zierkiewicz W, Helios K, Latajka R, Wietrzyk J, Michalska D. Picoplatin-based complexes with the bioactive orotate and 5-fluoroorotate ligands: Synthesis, DFT calculations, structure, spectroscopic characterization and in vitro cytotoxicity. J Mol Struct 2018. [DOI: 10.1016/j.molstruc.2018.06.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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New mono- and dinuclear complexes of 7-azaindole-3-carboxaldehyde with palladium(II): crystal structure, IR and Raman spectra, DFT calculations and in vitro antiproliferative activity. Polyhedron 2018. [DOI: 10.1016/j.poly.2018.06.055] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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Morzyk-Ociepa B, Szmigiel K, Petrus R, Turowska-Tyrk I, Danuta Michalska. A novel coordination polymer of 7-azaindole-3-carboxylic acid with sodium ions: crystal and molecular structures, vibrational spectra and DFT calculations. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2017.05.059] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Morzyk-Ociepa B, Szmigiel K, Turowska-Tyrk I, Michalska D. X-ray crystal structure, infrared, Raman and density functional studies of 7-azaindole-3-carboxaldehyde. J Mol Struct 2017. [DOI: 10.1016/j.molstruc.2016.08.061] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Cyclometallated phenyl-pyridine palladium species. Monomeric complex formation with potentially bridging ligands. Inorganica Chim Acta 2016. [DOI: 10.1016/j.ica.2015.12.032] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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