1
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de Oliveira TD, Ribeiro GH, Honorato J, Leite CM, Santos ACDS, Silva ED, Pereira VRA, Plutín AM, Cominetti MR, Castellano EE, Batista AA. Cytotoxic and antiparasitic activities of diphosphine-metal complexes of group 10 containing acylthiourea as ligands. J Inorg Biochem 2022; 234:111906. [PMID: 35759891 DOI: 10.1016/j.jinorgbio.2022.111906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2022] [Revised: 06/15/2022] [Accepted: 06/16/2022] [Indexed: 11/16/2022]
Abstract
In this work, group 10 transition metal complexes bearing dppe [1,2-bis(diphenylphosphino)ethane] and acylthiourea ligands were evaluated for their cytotoxic and antiparasitic activities. Six new complexes with a general formula [M(Ln)(dppe)]BF4 [where M = NiII, PdII or PtII; Ln = N, N'-dimethyl-N-benzoyl thiourea (L1) or N, N'-dimethyl-N-tiofenyl thiourea (L2) were synthesized and characterized by infrared, NMR (31P{1H}, 1H and 13C{1H}) spectroscopies, elemental analysis and molar conductivity. The structures of the complexes were confirmed by X-ray diffraction technique. The biological activity of the complexes was evaluated on breast cancer cells (MDA-MB-231 and MCF-7) and causative agents of chagas disease and leishmaniasis. The complexes presented higher cytotoxicity for breast cancer cell lines compared to non-tumor cells. Nickel complexes stood out when evaluated against the triple-negative breast cancer line (MDA-MB-231), presenting considerably lower IC50 values (about 10 to 22×), when compared to palladium and platinum complexes, and the cisplatin drug. When evaluated on the triple-negative line (MDA-MB-231), the complexes [Ni(L2)(dppe)]BF4(2), [Pd(L2)(dppe)]BF4(4) and [Pt(L2)(dppe)]BF4(6) were able to induce cell morphological changes, influence on the cell colony formation and the size of the cells. The complexes inhibit cell migration and cause changes to the cell cytoskeleton and nuclear arrangement. In the same cell line, the compounds caused cell arrest in the Sub-G1 phase of the cell cycle. The compounds were also tested against the Trypanosom Cruzi (T. cruzi) and Leishmania sp. parasites, which cause Chagas and leishmaniasis disease, respectively. The compounds showed good anti-parasitic activity, mainly for T. cruzi, with lower IC50 values, when compared to the commercial drug, benznidazole. The compounds interact with CT-DNA, indicating that interaction occurs by the minor groove of the biomolecule.
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Affiliation(s)
- Tamires D de Oliveira
- Departamento de Química, Universidade Federal de São Carlos - UFSCar, 3561-901 São Carlos, SP, Brazil.
| | - Gabriel H Ribeiro
- Departamento de Química, Universidade Federal de São Carlos - UFSCar, 3561-901 São Carlos, SP, Brazil
| | - João Honorato
- Departamento de Química, Universidade Federal de São Carlos - UFSCar, 3561-901 São Carlos, SP, Brazil
| | - Celisnolia M Leite
- Departamento de Química, Universidade Federal de São Carlos - UFSCar, 3561-901 São Carlos, SP, Brazil
| | - Aline Caroline da S Santos
- Fundação Oswaldo Cruz (Fiocruz-Pernambuco), Instituto Aggeu Magalhães, 50670-420 Recife, Pernambuco, Brazil
| | - Elis D Silva
- Fundação Oswaldo Cruz (Fiocruz-Pernambuco), Instituto Aggeu Magalhães, 50670-420 Recife, Pernambuco, Brazil
| | - Valéria Rêgo A Pereira
- Fundação Oswaldo Cruz (Fiocruz-Pernambuco), Instituto Aggeu Magalhães, 50670-420 Recife, Pernambuco, Brazil
| | - Ana M Plutín
- Laboratório de Síntesis Orgánica, Facultad de Química, Universidad de La Habana - UH, 10400 Habana, Cuba
| | - Márcia R Cominetti
- Departamento de Gerontologia, Universidade Federal de São Carlos - UFSCar, 3561-901 São Carlos, SP, Brazil
| | - Eduardo E Castellano
- Instituto de Física de São Carlos, Universidade de São Paulo - USP, 13560-970 São Carlos, SP, Brazil
| | - Alzir A Batista
- Departamento de Química, Universidade Federal de São Carlos - UFSCar, 3561-901 São Carlos, SP, Brazil.
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2
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Nayeem N, Contel M. Exploring the Potential of Metallodrugs as Chemotherapeutics for Triple Negative Breast Cancer. Chemistry 2021; 27:8891-8917. [PMID: 33857345 DOI: 10.1002/chem.202100438] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Indexed: 12/11/2022]
Abstract
This review focuses on studies of coordination and organometallic compounds as potential chemotherapeutics against triple negative breast cancer (TNBC) which has one of the poorest prognoses and worst survival rates from all breast cancer types. At present, chemotherapy is still the standard of care for TNBC since only one type of targeted therapy has been recently developed. References for metal-based compounds studied in TNBC cell lines will be listed, and those of metal-specific reviews, but a detailed overview will also be provided on compounds studied in vivo (mostly in mice models) and those compounds for which some preliminary mechanistic data was obtained (in TNBC cell lines and tumors) and/or for which bioactive ligands have been used. The main goal of this review is to highlight the most promising metal-based compounds with potential as chemotherapeutic agents in TNBC.
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Affiliation(s)
- Nazia Nayeem
- Brooklyn College Cancer Center BCCC-CURE, Brooklyn College, The City University of New York, 2900 Bedford Avenue, Brooklyn, New York, 11210, USA.,Department of Chemistry, Brooklyn College, The City University of New York, 2900 Bedford Avenue, Brooklyn, New York, 11210, USA.,Biology PhD Program, The Graduate Center, The City University of New York, 365 5th Avenue, New York, New York, 11006, USA
| | - Maria Contel
- Brooklyn College Cancer Center BCCC-CURE, Brooklyn College, The City University of New York, 2900 Bedford Avenue, Brooklyn, New York, 11210, USA.,Department of Chemistry, Brooklyn College, The City University of New York, 2900 Bedford Avenue, Brooklyn, New York, 11210, USA.,Biology PhD Program, The Graduate Center, The City University of New York, 365 5th Avenue, New York, New York, 11006, USA.,Chemistry and Biochemistry PhD Programs, The Graduate Center, The City University of New York, 365 5th Avenue, New York, New York, 11006, USA.,University of Hawaii Cancer Center, 701 Ilalo St, Honolulu, Hawaii, 96813, USA
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3
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Carneiro TJ, Martins AS, Marques MPM, Gil AM. Metabolic Aspects of Palladium(II) Potential Anti-Cancer Drugs. Front Oncol 2020; 10:590970. [PMID: 33154950 PMCID: PMC7586886 DOI: 10.3389/fonc.2020.590970] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Accepted: 09/21/2020] [Indexed: 12/12/2022] Open
Abstract
This mini-review reports on the existing knowledge of the metabolic effects of palladium [Pd(II)] complexes with potential anticancer activity, on cell lines and murine models. Most studies have addressed mononuclear Pd(II) complexes, although increasing interest has been noted in bidentate complexes, as polynuclear structures. In addition, the majority of records have reported in vitro studies on cancer cell lines, some including the impact on healthy cells, as potentially informative in relation to side effects. Generally, these studies address metabolic effects related to the mechanisms of induced cell death and antioxidant defense, often involving the measurement of gene and protein expression patterns, and evaluation of the levels of reactive oxygen species or specific metabolites, such as ATP and glutathione, in relation to mitochondrial respiration and antioxidant mechanisms. An important tendency is noted toward the use of more untargeted approaches, such as the use of omic sciences e.g., proteomics and metabolomics. In the discussion section of this mini-review, the developments carried out so far are summarized and suggestions of possible future developments are advanced, aiming at recognizing that metabolites and metabolic pathways make up an important part of cell response and adaptation to therapeutic agents, their further study potentially contributing valuably for a more complete understanding of processes such as biotoxicity or development of drug resistance.
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Affiliation(s)
- Tatiana J Carneiro
- Department of Chemistry, Center for Research in Ceramic and Composite Materials (CICECO)-Aveiro Institute of Materials (CICECO/UA), University of Aveiro, Campus Universitário de Santiago, Aveiro, Portugal.,"Molecular Physical Chemistry" R&D Unit, Department of Chemistry, University of Coimbra, Coimbra, Portugal
| | - Ana S Martins
- Department of Chemistry, Center for Research in Ceramic and Composite Materials (CICECO)-Aveiro Institute of Materials (CICECO/UA), University of Aveiro, Campus Universitário de Santiago, Aveiro, Portugal.,"Molecular Physical Chemistry" R&D Unit, Department of Chemistry, University of Coimbra, Coimbra, Portugal
| | - M Paula M Marques
- "Molecular Physical Chemistry" R&D Unit, Department of Chemistry, University of Coimbra, Coimbra, Portugal.,Department of Life Sciences, University of Coimbra, Coimbra, Portugal
| | - Ana M Gil
- Department of Chemistry, Center for Research in Ceramic and Composite Materials (CICECO)-Aveiro Institute of Materials (CICECO/UA), University of Aveiro, Campus Universitário de Santiago, Aveiro, Portugal
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4
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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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5
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Icsel C, Yilmaz VT, Aygun M, Ulukaya E. Trans-Pd/Pt(II) saccharinate complexes with a phosphine ligand: Synthesis, cytotoxicity and structure-activity relationship. Bioorg Med Chem Lett 2020; 30:127077. [DOI: 10.1016/j.bmcl.2020.127077] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2019] [Revised: 02/28/2020] [Accepted: 03/01/2020] [Indexed: 02/06/2023]
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6
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Zahmati Eraj M, Eriksson L, Alibolandi M, Babaei M, Saljooghi AS, Ramezani M. Synthesis, X-ray structure, antiproliferative activity, interaction with HSA and docking studies of three novel mono and binuclear copper complexes containing the maltol ligand. NEW J CHEM 2020. [DOI: 10.1039/d0nj03552a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
The present study aims at synthesizing three new copper(ii) complexes of maltol in the presence of 1,10-phenanthroline-, 2,2′-bipyridine- and 4,4-dibromo-2,2′-bipyridine ligands.
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Affiliation(s)
- Malihe Zahmati Eraj
- Department of Chemistry
- Faculty of Science
- Ferdowsi University of Mashhad
- Mashhad
- Iran
| | - Lars Eriksson
- Department of Materials and Environmental Chemistry
- Stockholm University
- SE10691 Stockholm
- Sweden
| | - Mona Alibolandi
- Pharmaceutical Research Center
- Pharmaceutical Technology Institute
- Mashhad University of Medical Sciences
- Mashhad
- Iran
| | - Maryam Babaei
- Pharmaceutical Research Center
- Pharmaceutical Technology Institute
- Mashhad University of Medical Sciences
- Mashhad
- Iran
| | - Amir Sh. Saljooghi
- Department of Chemistry
- Faculty of Science
- Ferdowsi University of Mashhad
- Mashhad
- Iran
| | - Mohammad Ramezani
- Pharmaceutical Research Center
- Pharmaceutical Technology Institute
- Mashhad University of Medical Sciences
- Mashhad
- Iran
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7
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New dinuclear palladium(II) complexes with benzodiazines as bridging ligands: interactions with CT-DNA and BSA, and cytotoxic activity. J Biol Inorg Chem 2019; 24:1009-1022. [PMID: 31385067 DOI: 10.1007/s00775-019-01695-w] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2019] [Accepted: 07/19/2019] [Indexed: 02/07/2023]
Abstract
Three new dinuclear Pd(II) complexes with general formula [{Pd(en)Cl}2(μ-L)](NO3)2 [L is bridging ligand quinoxaline (Pd1), quinazoline (Pd2) and phthalazine (Pd3)] were synthesized and characterized by elemental microanalyses, UV-Vis, IR and NMR (1H and 13C) spectroscopy. The interaction of dinuclear Pd1-Pd3 complexes with calf thymus DNA (CT-DNA) has been monitored by viscosity measurements, UV-Vis and fluorescence emission spectroscopy in aqueous phosphate buffer solution (PBS) at pH 7.40 and 37 °C. In addition, these experimental conditions have been applied to investigate the binding affinities of Pd1-Pd3 complexes to the bovine serum albumin (BSA) by fluorescence emission spectroscopy. In vitro antiproliferative and apoptotic activities of the dinuclear Pd(II) complexes have been tested on colorectal and lung cancer cell lines. All tested Pd(II) complexes had lower cytotoxic effect than cisplatin against colorectal cancer cells, but also had similar or even higher cytotoxicity than cisplatin against lung cancer cells. All complexes induced apoptosis of colorectal and lung cancer cells, while the highest antiproliferative effect exerted Pd2 complex.
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8
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Matos CP, Adiguzel Z, Yildizhan Y, Cevatemre B, Onder TB, Cevik O, Nunes P, Ferreira LP, Carvalho MD, Campos DL, Pavan FR, Pessoa JC, Garcia MH, Tomaz AI, Correia I, Acilan C. May iron(III) complexes containing phenanthroline derivatives as ligands be prospective anticancer agents? Eur J Med Chem 2019; 176:492-512. [DOI: 10.1016/j.ejmech.2019.04.070] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2018] [Revised: 02/18/2019] [Accepted: 04/29/2019] [Indexed: 02/08/2023]
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9
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Structures and anticancer activity of chlorido platinum(II) saccharinate complexes with mono- and dialkylphenylphosphines. J Inorg Biochem 2019; 195:39-50. [PMID: 30889415 DOI: 10.1016/j.jinorgbio.2019.03.008] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2019] [Revised: 03/07/2019] [Accepted: 03/08/2019] [Indexed: 12/22/2022]
Abstract
cis-[PtCl(sac)(PPh2Me)2] (1), cis-[PtCl(sac)(PPhMe2)2] (2), trans-[PtCl(sac)(PPh2Et)2] (3) and trans-[PtCl(sac)(PPhEt2)2] (4) complexes (sac = saccharinate) were synthesized and characterized by elemental analysis and spectroscopic methods. The structures of 2-4 were determined by X-ray single-crystal diffraction. The interaction of the complexes with DNA was studied various biochemical, biophysical and molecular docking methods. Only the cis-configured complexes (1 and 2) showed nuclease activity and their binding affinity towards DNA was considerably higher than those of their trans-congeners (3 and 4). The chlorido ligand in the cis-configured complexes underwent aquation, making them more reactive towards DNA. Furthermore, 1 and 2 exhibited anticancer potency on breast (MCF-7) and colon (HCT116) cancer cells similar to cisplatin, whereas 3 and 4 were biologicallly inactive. Mechanistic studies on MCF-7 cells showed that higher nuclear uptake, cell cycle arrest at the S phase, dramatically increased DNA double-strand breaks, apoptosis induction, elevated levels of reactive oxygen species (ROS) and high mitochondrial membrane depolarization greatly contribute to the anticancer potency of 1 and 2.
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10
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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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11
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Jia S, Wang R, Wu K, Jiang H, Du Z. Elucidation of the Mechanism of Action for Metal Based Anticancer Drugs by Mass Spectrometry-Based Quantitative Proteomics. Molecules 2019; 24:molecules24030581. [PMID: 30736320 PMCID: PMC6384660 DOI: 10.3390/molecules24030581] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2019] [Revised: 01/31/2019] [Accepted: 02/02/2019] [Indexed: 02/06/2023] Open
Abstract
The discovery of the anticancer activity of cisplatin and its clinical application has opened a new field for studying metal-coordinated anticancer drugs. Metal-based anticancer drugs, such as cisplatin, can be transported to cells after entering into the human body and form metal–DNA or metal–protein adducts. Then, responding proteins will recognize adducts and form stable complexes. The proteins that were binding with metal-based anticancer drugs were relevant to their mechanism of action. Herein, investigation of the recognition between metal-based anticancer drugs and its binding partners will further our understanding about the pharmacology of cytotoxic anticancer drugs and help optimize the structure of anticancer drugs. The “soft” ionization mass spectrometric methods have many advantages such as high sensitivity and low sample consumption, which are suitable for the analyses of complex biological samples. Thus, MS has become a powerful tool for the identification of proteins binding or responding to metal-based anticancer drugs. In this review, we focused on the mass spectrometry-based quantitative strategy for the identification of proteins specifically responding or binding to metal-based anticancer drugs, ultimately elucidating their mechanism of action.
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Affiliation(s)
- Shuailong Jia
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan 430030, China.
| | - Runjing Wang
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan 430030, China.
| | - Kui Wu
- School of Chemistry and Chemical Engineering, Wuhan University of Science and Technology, Wuhan 430081, China.
| | - Hongliang Jiang
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan 430030, China.
| | - Zhifeng Du
- Tongji School of Pharmacy, Huazhong University of Science and Technology, Wuhan 430030, China.
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12
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Gurel B, Cansev M, Sevinc C, Kelestemur S, Ocalan B, Cakir A, Aydin S, Kahveci N, Ozansoy M, Taskapilioglu O, Ulus IH, Başar MK, Sahin B, Tuzuner MB, Baykal AT. Early Stage Alterations in CA1 Extracellular Region Proteins Indicate Dysregulation of IL6 and Iron Homeostasis in the 5XFAD Alzheimer's Disease Mouse Model. J Alzheimers Dis 2019; 61:1399-1410. [PMID: 29376847 DOI: 10.3233/jad-170329] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
In recent years, an increasing number of research papers revealed that the compositional and volumetric alterations in the extracellular matrix are the consequences of aging and may be related to Alzheimer's disease (AD). In this study, we aimed to demonstrate the alterations in hippocampal extracellular fluid proteins in vivo using the 5XFAD mouse model. Samples were obtained from hippocampi of 5XFAD mice (n = 6) and their non-transgenic littermates by intracerebral push-pull perfusion technique at 3 months of age, representing the pre-pathological stage of the AD. Proteins in the hippocampal perfusates were analyzed by Ultra Performance Liquid Chromatography-Electrospray Ionization Quadrupole Time-of-Flight Mass Spectrometry (UPLC-ESI-qTOF-MS/MS). 178 proteins were identified and 19 proteins of them were found to be statistically significantly altered (p≤0.05, fold change ≥40%, unique peptide count ≥3) in the hippocampal CA1 extracellular fluid of the 5XFAD mouse model. Ingenuity pathway analysis of the protein expression results identified IL6 as an upstream regulator. The upregulation of IL6 was validated by immunohistochemical staining of the hippocampus and cortex of the 5XFAD mice prior to Aβ plaque formation. Furthermore, the iron level in the hippocampus was measured by inductively coupled plasma-mass spectrometry as IL6 is mentioned in several studies to take part in iron homeostasis and inflammation and found to be increased in 5XFAD mice hippocampus. Alterations in extracellular matrix proteins in addition to increasing amount of hippocampal IL6 and iron in the early stages of AD may reveal inflammation-mediated iron dyshomeostasis in the early stages of neurodegeneration.
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Affiliation(s)
- Busra Gurel
- Regenerative and Restorative Medical Research Center, Istanbul Medipol University, Istanbul, Turkey.,Department of Medical Biochemistry, Faculty of Medicine, Acibadem Mehmet Ali Aydinlar University, Istanbul, Turkey
| | - Mehmet Cansev
- Department of Pharmacology, Faculty of Medicine, Uludag University, Bursa, Turkey
| | - Cansu Sevinc
- Department of Pharmacology, Faculty of Medicine, Uludag University, Bursa, Turkey
| | - Seda Kelestemur
- Regenerative and Restorative Medical Research Center, Istanbul Medipol University, Istanbul, Turkey
| | - Busra Ocalan
- Department of Physiology, Faculty of Medicine, Uludag University, Bursa, Turkey
| | - Aysen Cakir
- Department of Physiology, Faculty of Medicine, Uludag University, Bursa, Turkey
| | - Sami Aydin
- Department of Pharmacology, Faculty of Medicine, Uludag University, Bursa, Turkey
| | - Nevzat Kahveci
- Department of Physiology, Faculty of Medicine, Uludag University, Bursa, Turkey
| | - Mehmet Ozansoy
- Regenerative and Restorative Medical Research Center, Istanbul Medipol University, Istanbul, Turkey.,Department of Physiology, Faculty of Medicine, Medipol University, Istanbul, Turkey
| | - Ozlem Taskapilioglu
- Department of Neurology, Faculty of Medicine, Uludag University, Bursa, Turkey
| | - Ismail Hakki Ulus
- Department of Pharmacology, Faculty of Medicine, Acibadem Mehmet Ali Aydinlar University, Istanbul, Turkey
| | - Merve Karayel Başar
- Department of Medical Biochemistry, Faculty of Medicine, Acibadem Mehmet Ali Aydinlar University, Istanbul, Turkey
| | - Betul Sahin
- Acibadem Labmed R&D Laboratory, Istanbul, Turkey
| | | | - Ahmet Tarik Baykal
- Department of Medical Biochemistry, Faculty of Medicine, Acibadem Mehmet Ali Aydinlar University, Istanbul, Turkey
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13
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Jin J, Hu J, Qin Y, Zhang J, Zhao J, Yue L, Hou H. In vitro and in vivo anticancer activity of a thiourea tripyridyl dinuclear Cu(ii) complex. NEW J CHEM 2019. [DOI: 10.1039/c9nj03371h] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
The framework of the copper complex and its biological analysis.
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Affiliation(s)
- Jinjin Jin
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou 450001
- China
| | - Jiyong Hu
- College of Chemical and Material Engineering
- Henan University of Urban Construction
- Pingdingshan 467036
- China
| | - Yue Qin
- College of Chemical and Material Engineering
- Henan University of Urban Construction
- Pingdingshan 467036
- China
| | - Junshuai Zhang
- College of Chemical and Material Engineering
- Henan University of Urban Construction
- Pingdingshan 467036
- China
| | - Jin’an Zhao
- College of Chemical and Material Engineering
- Henan University of Urban Construction
- Pingdingshan 467036
- China
| | - Liang Yue
- College of Chemical and Material Engineering
- Henan University of Urban Construction
- Pingdingshan 467036
- China
| | - Hongwei Hou
- College of Chemistry and Molecular Engineering
- Zhengzhou University
- Zhengzhou 450001
- China
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14
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Matos CP, Yildizhan Y, Adiguzel Z, Pavan FR, Campos DL, Pessoa JC, Ferreira LP, Tomaz AI, Correia I, Acilan C. New ternary iron(iii) aminobisphenolate hydroxyquinoline complexes as potential therapeutic agents. Dalton Trans 2019; 48:8702-8716. [DOI: 10.1039/c9dt01193e] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Fe(iii)-Aminobisphenolate hydroxyquinoline complexes are active anticancer drug candidates in the low micromolar range, displaying apoptosis as the mode of cell death.
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Affiliation(s)
- Cristina P. Matos
- Centro de Química Estrutural
- Departamento de Química
- Instituto Superior Técnico
- Universidade de Lisboa
- Lisbon
| | - Yasemin Yildizhan
- TUBITAK
- Marmara Research Center
- Genetic Engineering and Biotechnology Institute
- Gebze/Kocaeli
- Turkey
| | - Zelal Adiguzel
- TUBITAK
- Marmara Research Center
- Genetic Engineering and Biotechnology Institute
- Gebze/Kocaeli
- Turkey
| | | | | | - João Costa Pessoa
- Centro de Química Estrutural
- Departamento de Química
- Instituto Superior Técnico
- Universidade de Lisboa
- Lisbon
| | | | - Ana Isabel Tomaz
- Centro de Química Estrutural
- Faculdade de Ciências
- Universidade de Lisboa
- 1749-016 Lisbon
- Portugal
| | - Isabel Correia
- Centro de Química Estrutural
- Departamento de Química
- Instituto Superior Técnico
- Universidade de Lisboa
- Lisbon
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15
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Zhu MC, Wang N, Meng B, Su JQ, Peng TT, Qi ZZ, Jia B, Feng YH, Gao EJ. Two Ho(III) and Co(II) complexes constructed from bis(triazol-1-yl)benzoic acid with structurally similar carboxyl ligands: Syntheses, structures and biological activities. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4571] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Ming-Chang Zhu
- Key Laboratory of Inorganic Molecule-Based Chemistry of Liaoning Province and Laboratory of Coordination Chemistry; Shenyang University of Chemical Technology; Shenyang 110142 China
| | - Ning Wang
- Key Laboratory of Inorganic Molecule-Based Chemistry of Liaoning Province and Laboratory of Coordination Chemistry; Shenyang University of Chemical Technology; Shenyang 110142 China
| | - Bo Meng
- Key Laboratory of Inorganic Molecule-Based Chemistry of Liaoning Province and Laboratory of Coordination Chemistry; Shenyang University of Chemical Technology; Shenyang 110142 China
| | - Jun-qi Su
- Key Laboratory of Inorganic Molecule-Based Chemistry of Liaoning Province and Laboratory of Coordination Chemistry; Shenyang University of Chemical Technology; Shenyang 110142 China
| | - Ting-ting Peng
- Key Laboratory of Inorganic Molecule-Based Chemistry of Liaoning Province and Laboratory of Coordination Chemistry; Shenyang University of Chemical Technology; Shenyang 110142 China
| | - Zhen-zhen Qi
- Key Laboratory of Inorganic Molecule-Based Chemistry of Liaoning Province and Laboratory of Coordination Chemistry; Shenyang University of Chemical Technology; Shenyang 110142 China
| | - Bing Jia
- Key Laboratory of Inorganic Molecule-Based Chemistry of Liaoning Province and Laboratory of Coordination Chemistry; Shenyang University of Chemical Technology; Shenyang 110142 China
| | - Yun-hui Feng
- Key Laboratory of Inorganic Molecule-Based Chemistry of Liaoning Province and Laboratory of Coordination Chemistry; Shenyang University of Chemical Technology; Shenyang 110142 China
| | - En-Jun Gao
- Key Laboratory of Inorganic Molecule-Based Chemistry of Liaoning Province and Laboratory of Coordination Chemistry; Shenyang University of Chemical Technology; Shenyang 110142 China
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16
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Icsel C, Yilmaz VT, Aygun M, Cevatemre B, Alper P, Ulukaya E. Palladium(ii) and platinum(ii) saccharinate complexes with bis(diphenylphosphino)methane/ethane: synthesis, S-phase arrest and ROS-mediated apoptosis in human colon cancer cells. Dalton Trans 2018; 47:11397-11410. [PMID: 30062356 DOI: 10.1039/c8dt02389a] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
New neutral [M(sac)2(diphos)] and cationic [M(diphos)2](sac)2 complexes, where M = PdII or PtII, sac = saccharinate, and diphos = 1,1-bis(diphenylphosphino)methane (dppm) or 1,2-bis(diphenylphosphino)ethane (dppe), were synthesized and structurally characterized. The anticancer activity of the complexes was investigated against MCF-7 (breast), A549 (lung), HCT116 (colon), DU145 (prostate) cancer and BEAS-2B (normal bronchial epithelial) cells. Neutral Pt-dppm (2) and Pd-dppe complexes (5) did not show any biological activity. The cationic Pd-dppe (7) complex displayed antiproliferative activity, while the rest of the complexes exhibited potent cytotoxicity compared with cisplatin. The active Pd(ii)/Pt(ii) complexes were then included in further studies including interaction with DNA/HSA, nuclease activity, cellular uptake and lipophilicity. The potent complexes induced the apoptotic cell death as probed through annexin V positivity and caspase activation. Mechanistic studies on HCT116 cells showed that the complexes cause cell cycle arrest at the DNA synthesis (S) phase and excessive generation of reactive oxygen species (ROS), damaging to both mitochondria and DNA.
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Affiliation(s)
- Ceyda Icsel
- Department of Chemistry, Faculty of Arts and Sciences, Uludag University, 16059 Bursa, Turkey.
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17
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Yilmaz VT, Icsel C, Aygun M, Erkisa M, Ulukaya E. Pd(II) and Pt(II) saccharinate complexes of bis(diphenylphosphino)propane/butane: Synthesis, structure, antiproliferative activity and mechanism of action. Eur J Med Chem 2018; 158:534-547. [DOI: 10.1016/j.ejmech.2018.09.035] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2018] [Revised: 09/10/2018] [Accepted: 09/12/2018] [Indexed: 10/28/2022]
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18
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Işık Büyükekşi S, Erkısa M, Şengül A, Ulukaya E, Yılmaztepe Oral A. Structural studies and cytotoxic activity of a new dinuclear coordination compound of palladium(II)-2,2′:6′,2″-terpyridine with rigid dianionic 1,2,4-triazole-3-sulfonate linker. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4406] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Sebile Işık Büyükekşi
- Department of Chemistry, Faculty of Arts and Sciences; Bülent Ecevit University; 67100 Zonguldak Turkey
| | - Merve Erkısa
- Department of Clinical Biochemistry; Medical School of Istinye University; 34010 Istanbul Turkey
| | - Abdurrahman Şengül
- Department of Chemistry, Faculty of Arts and Sciences; Bülent Ecevit University; 67100 Zonguldak Turkey
| | - Engin Ulukaya
- Department of Clinical Biochemistry; Medical School of Istinye University; 34010 Istanbul Turkey
| | - Arzu Yılmaztepe Oral
- Department of Medical Biochemistry; Medical School of Uludağ University; 16059 Görükle Bursa Turkey
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19
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A palladium(II)–saccharinate complex of terpyridine exerts higher anticancer potency and less toxicity than cisplatin in a mouse allograft model. Anticancer Drugs 2017; 28:898-910. [DOI: 10.1097/cad.0000000000000531] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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20
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Adiguzel Z, Ozalp-Yaman S, Celik G, Salem S, Bagci-Onder T, Senbabaoglu F, Cetin Y, Acilan C. A platinum blue complex exerts its cytotoxic activity via DNA damage and induces apoptosis in cancer cells. Chem Biol Drug Des 2017; 90:210-224. [DOI: 10.1111/cbdd.12940] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2016] [Revised: 11/22/2016] [Accepted: 12/26/2016] [Indexed: 11/29/2022]
Affiliation(s)
- Zelal Adiguzel
- TUBITAK, Marmara Research Center; Genetic Engineering and Biotechnology Institute; Gebze/Kocaeli Turkey
| | - Seniz Ozalp-Yaman
- Department of Chemical Engineering and Applied Chemistry; Faculty of Engineering; Atilim University; Ankara Turkey
| | - Gokalp Celik
- Sentegen Biotech, Bilkent Cyberpark; Çankaya/Ankara Turkey
| | - Safia Salem
- Department of Chemical Engineering and Applied Chemistry; Faculty of Engineering; Atilim University; Ankara Turkey
| | | | | | - Yüksel Cetin
- TUBITAK, Marmara Research Center; Genetic Engineering and Biotechnology Institute; Gebze/Kocaeli Turkey
| | - Ceyda Acilan
- TUBITAK, Marmara Research Center; Genetic Engineering and Biotechnology Institute; Gebze/Kocaeli Turkey
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21
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Acilan C, Cevatemre B, Adiguzel Z, Karakas D, Ulukaya E, Ribeiro N, Correia I, Pessoa JC. Synthesis, biological characterization and evaluation of molecular mechanisms of novel copper complexes as anticancer agents. Biochim Biophys Acta Gen Subj 2017; 1861:218-234. [DOI: 10.1016/j.bbagen.2016.10.014] [Citation(s) in RCA: 68] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2016] [Revised: 09/30/2016] [Accepted: 10/18/2016] [Indexed: 12/28/2022]
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22
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The role of cell cycle progression for the apoptosis of cancer cells induced by palladium(II)-saccharinate complexes of terpyridine. Bioorg Med Chem 2017; 25:1770-1777. [PMID: 28196706 DOI: 10.1016/j.bmc.2017.01.033] [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: 12/09/2016] [Accepted: 01/19/2017] [Indexed: 12/22/2022]
Abstract
OBJECTIVES Palladium complexes are potent and less toxic molecules in comparison to other metal based agents. Here, we characterized two palladium(II) saccharinate complexes with terpyridine for their cell cycle specificity. MATERIALS AND METHODS Cells were arrested at G1, G1/S boundary or mitosis using mimosine, double-Thymidine block, aphidicolin, nocodazole or colcemid, and evaluated based on morphology and flow cytometry. Synchronized cells were treated with the Pd(II) complexes, and viability was measured via MTT assay. RESULTS While treatment of arrested cells with the Pd(II) complexes resulted in no significant change in cell death in HCT-116 and MDA-MB-231 cells, HeLa cells were more sensitive in S/G1. The main form of cell death was found to be apoptosis. CONCLUSIONS Pd(II) complexes appear to be cell-cycle non-specific, while cell line dependent differences may be observed. Cells die through apoptosis regardless of the cell cycle stage, which makes these complexes more promising as anti-cancer agents.
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23
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Anti-angiogenic effect of a Palladium(II)-Saccharinate Complex of Terpyridine in vitro and in vivo. Microvasc Res 2017; 109:26-33. [DOI: 10.1016/j.mvr.2016.09.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2016] [Revised: 09/05/2016] [Accepted: 09/05/2016] [Indexed: 12/11/2022]
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24
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A survey of the mechanisms of action of anticancer transition metal complexes. Future Med Chem 2016; 8:2263-2286. [DOI: 10.4155/fmc-2016-0153] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Metal complexes have been the subject of numerous investigations in oncology but, despite the plethora of newly synthesized compounds, their precise mechanisms of action remain generally unknown or, for the best, incompletely determined. The continuous development of efficient and sensitive techniques in analytical chemistry and molecular biology gives scientists new tools to gather information on how metal complexes can be effective toward cancer. This review focuses on recent findings about the anticancer mechanism of action of metal complexes and how the ligands can be used to tune their pharmacological and physicochemical properties.
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25
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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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26
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Abstract
Tumor necrosis factor related apoptosis-inducing ligand (TRAIL) has tremendous promise in treating various forms of cancers. However, many cancer cells exhibit or develop resistance to TRAIL. Interestingly, many studies have identified several secondary agents that can overcome TRAIL resistance. To expand on these studies, we conducted an extensive drug-re-profiling screen to identify FDA-approved compounds that can be used clinically as TRAIL-sensitizing agents in a very malignant type of brain cancer, Glioblastoma Multiforme (GBM). Using selected isogenic GBM cell pairs with differential levels of TRAIL sensitivity, we revealed 26 TRAIL-sensitizing compounds, 13 of which were effective as single agents. Cardiac glycosides constituted a large group of TRAIL-sensitizing compounds, and they were also effective on GBM cells as single agents. We then explored a second class of TRAIL-sensitizing drugs, which were enhancers of TRAIL response without any effect on their own. One such drug, Mitoxantrone, a DNA-damaging agent, did not cause toxicity to non-malignant cells at the doses that synergized with TRAIL on tumor cells. We investigated the downstream changes in apoptosis pathway components upon Mitoxantrone treatment, and observed that Death Receptors (DR4 and DR5) expression was upregulated, and pro-apoptotic and anti-apoptotic gene expression patterns were altered in favor of apoptosis. Together, our results suggest that combination of Mitoxantrone and TRAIL can be a promising therapeutic approach for GBM patients.
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27
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Fanelli M, Formica M, Fusi V, Giorgi L, Micheloni M, Paoli P. New trends in platinum and palladium complexes as antineoplastic agents. Coord Chem Rev 2016. [DOI: 10.1016/j.ccr.2015.11.004] [Citation(s) in RCA: 165] [Impact Index Per Article: 20.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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28
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Hydrothermal synthesis and characterization of Zn(II), Cd(II) and Ag(I)-saccharinate complexes containing bis(imidazol) derivatives. Polyhedron 2015. [DOI: 10.1016/j.poly.2015.06.011] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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29
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Thongboonkerd V, LaBaer J, Domont GB. Recent Advances of Proteomics Applied to Human Diseases. J Proteome Res 2014; 13:4493-6. [DOI: 10.1021/pr501038g] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Visith Thongboonkerd
- Medical Proteomics Unit,
Office for Research and Development, Faculty of Medicine Siriraj Hospital,
and Center for Research in Complex Systems Science, Mahidol University, 2 Wanglang Road, Bangkoknoi, Bangkok 10700, Thailand
| | - Joshua LaBaer
- Virginia G. Piper Center
for Personalized Diagnostics, Biodesign Institute, Arizona State University, 1001 South McAllister Avenue, Tempe, Arizona 85287-6401, United States
| | - Gilberto B. Domont
- Proteomics Unit, Institute
of Chemistry, Federal University of Rio de Janeiro (UFRJ), Avenida
Athos da Silveira Ramos, Rio de Janeiro, 21941-909 RJ, Brazil
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