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Hashim M, Arif H, Tabassum B, Rehman S, Bajaj P, Sirohi R, Khan MFA. An overview of the ameliorative efficacy of Catharanthus roseus extract against Cd 2+ toxicity: implications for human health and remediation strategies. Front Public Health 2024; 12:1327611. [PMID: 38525339 PMCID: PMC10957771 DOI: 10.3389/fpubh.2024.1327611] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Accepted: 02/19/2024] [Indexed: 03/26/2024] Open
Abstract
Rapid industrialization has led to an increase in cadmium pollution, a dangerously toxic heavy metal. Cadmium (Cd) is released into the environment through industrial processes and can contaminate air, water, and soil. This pollution poses a significant risk to human health and has become a pressing concern in many industrialized areas. Due to its extended half-life, it leads to a range of health problems, including hepato-nephritic toxicity, brain damage, and degenerative bone disorders. Intoxication alters various intracellular parameters, leading to inflammation, tissue injury, and oxidative stress within cells, which disrupts normal cellular functions and can eventually result in cell death. It has also been linked to the development of bone diseases such as osteoporosis. These adverse effects highlight the urgent need to address cadmium pollution and find effective solutions to mitigate its impact on human health. This article highlights the Cd-induced risks and the role of Catharanthus roseus (C. roseus) extract as a source of alternative medicine in alleviating the symptoms. Numerous herbal remedies often contain certain bioactive substances, such as polyphenols and alkaloids, which have the power to mitigate these adverse effects by acting as antioxidants and lowering oxidative cell damage. Research conducted in the field of alternative medicine has revealed its enormous potential to meet demands that may be effectively used in safeguarding humans and their environment. The point of this review is to investigate whether C. roseus extract, known for its bioactive substances, is being investigated for its potential to mitigate the harmful effects of cadmium on health. Further investigation is needed to fully understand its effectiveness. Moreover, it is important to explore the potential environmental benefits of using C. roseus extract to reduce the negative effects of Cd. This review conducted in the field of alternative medicine has revealed its enormous potential to meet demands that could have significant implications for both human health and environmental sustainability.
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Affiliation(s)
- Mohammad Hashim
- Department of Biochemistry, S. S. Faculty of Science, Mohammad Ali Jauhar University, Rampur, UP, India
- Toxicology Laboratory, Department of Zoology, Govt. Raza P. G. College, Rampur, UP, India
| | - Hussain Arif
- Department of Biochemistry, Faculty of Life Sciences, Aligarh Muslim University, Aligarh, UP, India
| | - Baby Tabassum
- Toxicology Laboratory, Department of Zoology, Govt. Raza P. G. College, Rampur, UP, India
| | - Shahnawaz Rehman
- IIRC-1, Department of Biosciences, Integral University, Lucknow, UP, India
| | - Priya Bajaj
- Department of Zoology, Govt. P. G. College Noida, Noida, India
| | - Rekha Sirohi
- Department of Biochemistry, S. S. Faculty of Science, Mohammad Ali Jauhar University, Rampur, UP, India
| | - Mohd Faizan Ali Khan
- Environmental Engineering Laboratory, Department of Civil Engineering, Aligarh Muslim University, Aligarh, India
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Poslu AH, Aslan ŞE, Koz G, Senturk E, Koz Ö, Senturk M, Nalbantsoy A, Öztekin A, Ekinci D. Synthesis and biological evaluation of novel salicylidene uracils: Cytotoxic activity on human cancer cell lines and inhibitory action on enzymatic activity. Arch Pharm (Weinheim) 2024; 357:e2300374. [PMID: 37902389 DOI: 10.1002/ardp.202300374] [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: 07/11/2023] [Revised: 10/12/2023] [Accepted: 10/14/2023] [Indexed: 10/31/2023]
Abstract
A series of salicylidene uracil (1-18) derived from 5-aminouracil and substituted salicylaldehydes were analyzed for cytotoxic activity and enzyme inhibitory potency. Nine out of eighteen derivatives (6-8, 10, 12-15, 18) are novel molecules synthesized for the first time in this work, and other derivatives were previously synthesized by our group. The compounds were characterized by Proton nuclear magnetic resonance, carbon nuclear magnetic resonance, fourier transform infrared spectroscopy, and elemental analysis. All compounds were tested for their in vitro cytotoxicity against PC-3 (human prostate adenocarcinoma), A549 (human alveolar adenocarcinoma), and SHSY-5Y (human neuroblastoma) cancer cell lines and the nontumorigenic HEK293 (human embryonic kidney cells) cell line. The 3,5-di-tert-butylsalicylaldehyde derived compound (8) was toxic to PC-3 human prostate adenocarcinoma cells, showing a promising IC50 value at 7.05 ± 0.76 μM. The present study also aimed to evaluate the inhibitory effects of the compounds against several key enzymes, namely carbonic anhydrase I and II (CA I and CA II), acetylcholinesterase (AChE), butyrylcholinesterase (BChE), and glutathione reductase (GR), which are implicated in various global disorders, such as Alzheimer's disease, epilepsy, cancer, malaria, diabetes, and glaucoma. The inhibitory profiles of the tested compounds were assessed by determining their Ki values, which ranged from 2.96 to 9.24 nM for AChE, 3.78 to 12.57 nM for BChE, 8.42 to 25.74 nM for CA I, 7.24 to 19.74 nM for CA II, and 0.541 to 1.124 μM for GR. Molecular docking studies were also performed for all compounds. Most derivatives exhibited much more effective inhibitory action compared with clinically used standards. Thus, our findings indicate that the salicylidene derivatives presented in this study are promising drug candidates that need further evaluation.
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Affiliation(s)
- Ayşe Halıç Poslu
- Department of Chemistry, Faculty of Engineering and Natural Sciences, Bursa Technical University, Bursa, Turkey
| | - Şafak Esra Aslan
- Department of Agricultural Biotechnology, Faculty of Agriculture, Ondokuz Mayıs University, Samsun, Turkey
- Technology Transfer Office, Giresun University, Giresun, Turkey
| | - Gamze Koz
- Department of Chemistry, Faculty of Engineering and Natural Sciences, Bursa Technical University, Bursa, Turkey
| | - Esra Senturk
- Department of Physiology, Faculty of Medicine, Agri Ibrahim Cecen University, Agri, Turkey
| | - Ömer Koz
- Department of Chemistry, Faculty of Engineering and Natural Sciences, Bursa Technical University, Bursa, Turkey
| | - Murat Senturk
- Faculty of Pharmacy, Agri Ibrahim Cecen University, Agri, Turkey
| | - Ayşe Nalbantsoy
- Department of Bioengineering, Faculty of Engineering, Ege University, Izmir, Turkey
| | - Aykut Öztekin
- Health Services of Vocational School, Agri Ibrahim Cecen University, Agri, Turkey
| | - Deniz Ekinci
- Department of Agricultural Biotechnology, Faculty of Agriculture, Ondokuz Mayıs University, Samsun, Turkey
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Vinay Kumar B, Ananda Murthy HC, Aravinda T, Harish KN, Bhojya Naik HS. Advancement in specific strand scission of DNA and evaluation of in-vitro biological assessment by pharmacologically significant tetraaza macrocyclic metal complexes constrained by triazole. NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS 2021; 40:896-913. [PMID: 34396914 DOI: 10.1080/15257770.2021.1962536] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
INTRODUCTION
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Affiliation(s)
- B Vinay Kumar
- Department of Chemistry, RNS Institute of Technology, Bengaluru, Karnataka, India
| | - H C Ananda Murthy
- Department of Applied Chemistry, School of Applied Natural Science, Adama Science and Technology University, Adama, Ethiopia
| | - T Aravinda
- Department of Chemistry, Nitte Meenakshi Institute of Technology, Yelahanka, Bengaluru, Karnataka, India
| | - K N Harish
- Department of Chemistry, Dayananda Sagar College of Engineering, Bengaluru, India
| | - H S Bhojya Naik
- Department of Studies and Research in Industrial Chemistry, Kuvempu University, Shankaraghatta, Shimoga, India
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4
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Synthesis, characterization, photoluminescence, antiproliferative activity, and DNA interaction of cadmium(II) substituted 4′-phenyl-terpyridine compounds. J Inorg Biochem 2020; 210:111165. [DOI: 10.1016/j.jinorgbio.2020.111165] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Revised: 06/16/2020] [Accepted: 06/21/2020] [Indexed: 11/18/2022]
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Bjelogrlić S, Todorović TR, Cvijetić I, Rodić MV, Vujčić M, Marković S, Araškov J, Janović B, Emhemmed F, Muller CD, Filipović NR. A novel binuclear hydrazone-based Cd(II) complex is a strong pro-apoptotic inducer with significant activity against 2D and 3D pancreatic cancer stem cells. J Inorg Biochem 2018; 190:45-66. [PMID: 30352315 DOI: 10.1016/j.jinorgbio.2018.10.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2018] [Revised: 09/16/2018] [Accepted: 10/03/2018] [Indexed: 11/29/2022]
Abstract
A novel binuclear Cd complex (1) with hydrazone-based ligand was prepared and characterized by spectroscopy and single crystal X-ray diffraction techniques. Complex 1 reveals a strong pro-apoptotic activity in both human, mammary adenocarcinoma cells (MCF-7) and pancreatic AsPC-1 cancer stem cells (CSCs). While apoptosis undergoes mostly caspase-independent, 1 stimulates the activation of intrinsic pathway with noteworthy down regulation of caspase-8 activity in respect to non-treated controls. Distribution of cells over mitotic division indicates that 1 caused DNA damage in both cell lines, which is confirmed in DNA interaction studies. Compared to 1, cisplatin (CDDP) does not achieve cell death in 2D cultured AsPC-1 cells, while induces different pattern of cell cycle changes and caspase activation in 2D cultured MCF-7 cells, implying that these two compounds do not share similar mechanism of action. Additionally, 1 acts as a powerful inducer of mitochondrial superoxide production with dissipated trans-membrane potential in the majority of the treated cells already after 6 h of incubation. On 3D tumors, 1 displays a superior activity against CSC model, and at 100 μM induces disintegration of spheroids within 2 days of incubation. Fluorescence spectroscopy, along with molecular docking show that compound 1 binds to the minor groove of DNA. Compound 1 binds to the human serum albumin (HSA) showing that the HSA can effectively transport and store 1 in the human body. Thus, our current study strongly supports further investigations on antitumor activity of 1 as a drug candidate for the treatment of highly resistant pancreatic cancer.
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Affiliation(s)
- Snežana Bjelogrlić
- National Cancer Research Center of Serbia, Pasterova 14, Belgrade, Serbia; Institut Pluridisciplinaire Hubert Curien, UMR 7178 CNRS Université de Strasbourg, 67401 Illkirch, France
| | - Tamara R Todorović
- Faculty of Chemistry, University of Belgrade, Studentski trg 12-16, Belgrade, Serbia
| | - Ilija Cvijetić
- Innovation Center of the Faculty of Chemistry, University of Belgrade, Studentski trg 12-16, Belgrade, Serbia
| | - Marko V Rodić
- Faculty of Sciences, University of Novi Sad, Trg Dositeja Obradovića 3, Novi Sad, Serbia
| | - Miroslava Vujčić
- Institute of Chemistry, Technology and Metallurgy, University of Belgrade, Njegoševa 12, Belgrade, Serbia
| | - Sanja Marković
- Faculty of Chemistry, University of Belgrade, Studentski trg 12-16, Belgrade, Serbia
| | - Jovana Araškov
- Faculty of Chemistry, University of Belgrade, Studentski trg 12-16, Belgrade, Serbia
| | - Barbara Janović
- Institute of Chemistry, Technology and Metallurgy, University of Belgrade, Njegoševa 12, Belgrade, Serbia
| | - Fathi Emhemmed
- Institut Pluridisciplinaire Hubert Curien, UMR 7178 CNRS Université de Strasbourg, 67401 Illkirch, France
| | - Christian D Muller
- Institut Pluridisciplinaire Hubert Curien, UMR 7178 CNRS Université de Strasbourg, 67401 Illkirch, France
| | - Nenad R Filipović
- Faculty of Agriculture, University of Belgrade, Nemanjina 6, Belgrade, Serbia.
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Illán-Cabeza NA, Jiménez-Pulido SB, Hueso-Ureña F, Ramírez-Expósito MJ, Sánchez-Sánchez P, Martínez-Martos JM, Moreno-Carretero MN. Effects on estrogen-dependent and triple negative breast cancer cells growth of Ni(II), Zn(II) and Cd(II) complexes with the Schiff base derived from pyridine-2-carboxaldehyde and 5,6-diamino-1,3-dimethyluracil explored through the renin-angiotensin system (RAS)-regulating aminopeptidases. J Inorg Biochem 2018; 185:52-62. [PMID: 29763768 DOI: 10.1016/j.jinorgbio.2018.04.022] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2017] [Revised: 04/16/2018] [Accepted: 04/30/2018] [Indexed: 01/02/2023]
Abstract
A series of Ni(II), Zn(II) and Cd(II) complexes with the Schiff base derived from the condensation 1:1 from pyridine-2-carboxaldehyde and 5,6-diamino-1,3-dimethyluracil (6-amino-1,3-dimethyl-5-[(pyridin-2-ylmethylidene)-amino]pyrimidine-2,4(1H,3H)-dione, DAAUPic) were synthesized and subsequently characterized by means of elemental analysis, FT-IR, NMR and nine of them by X-ray diffraction. Except the [Zn(μ-O,O'-AcO)(N5,N6,N1F-DAAUPicH-1)]2 and [Cd(O,O'-NO3)(μ-O4,(N5,N6,N1F)-DAAUPicH-1)(H2O)]2·2H2O dimers and the [Cd(μ-S,N-SCN)(N5,N6,N1F-DAAUPicH-1)]n chain-like polymer, all of them display monomeric molecular structures. The anticancer activity of compounds was also explored studying their effects on renin-angiotensin system (RAS)-regulating aminopeptidases on estrogen-dependent and triple negative breast cancer cell lines. At the concentrations used, some of the complexes showed different effects on (RAS) peptidases, which support the idea that their effects on cell growth/proliferation could be related to autocrine/paracrine regulatory functions of their corresponding peptide substrates.
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Kumar S, Sharma RP, Venugopalan P, Aree T. Synthesis, characterization and single crystal X-ray structure determination of three cadmium(II) complexes derived from picric acid and p-nitrobenzoic acid in the presence and absence of nitrogen donor ligand N-(hydroxyethyl)ethylenediamine. Polyhedron 2018. [DOI: 10.1016/j.poly.2017.09.053] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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8
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Development and molecular modeling of Co(II), Ni(II) and Cu(II) complexes as high acting anti breast cancer agents. ARAB J CHEM 2017. [DOI: 10.1016/j.arabjc.2016.09.024] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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9
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Antimicrobial, spectral and thermal studies of divalent cobalt, nickel, copper and zinc complexes with triazole Schiff bases. ARAB J CHEM 2017. [DOI: 10.1016/j.arabjc.2012.12.038] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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10
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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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Brađan G, Pevec A, Turel I, Shcherbakov IN, Milenković M, Milenković M, Radanović D, Čobeljić B, Anđelković K. Synthesis, characterization, DFT calculations and antimicrobial activity of pentagonal-bipyramidal Zn(II) and Cd(II) complexes with 2,6-diacetylpyridine-bis(trimethylammoniumacetohydrazone). J COORD CHEM 2016. [DOI: 10.1080/00958972.2016.1212339] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
| | - Andrej Pevec
- Faculty of Chemistry and Chemical Technology, University of Ljubljana, Ljubljana, Slovenia
| | - Iztok Turel
- Faculty of Chemistry and Chemical Technology, University of Ljubljana, Ljubljana, Slovenia
| | | | - Milica Milenković
- Faculty of Chemistry, University of Belgrade, Belgrade, Serbia
- Faculty of Chemistry, Southern Federal University, Rostov-on-Don, Russia
| | - Marina Milenković
- Faculty of Pharmacy, Department of Microbiology and Immunology, University of Belgrade, Belgrade, Serbia
| | - Dušanka Radanović
- Institute of Chemistry, Technology and Metallurgy, University of Belgrade, Belgrade, Serbia
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12
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Interaction of dinuclear cadmium(II) 5-Cl-salicylaldehyde complexes with calf-thymus DNA. MATERIALS SCIENCE & ENGINEERING. C, MATERIALS FOR BIOLOGICAL APPLICATIONS 2016; 61:579-90. [DOI: 10.1016/j.msec.2015.12.054] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/24/2015] [Revised: 11/25/2015] [Accepted: 12/23/2015] [Indexed: 01/07/2023]
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13
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Zianna A, Ristović MŠ, Psomas G, Hatzidimitriou A, Coutouli-Argyropoulou E, Lalia-Kantouri M. Cadmium(II) complexes of 5-bromo-salicylaldehyde and α-diimines: Synthesis, structure and interaction with calf-thymus DNA and albumins. Polyhedron 2016. [DOI: 10.1016/j.poly.2016.01.020] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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14
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Zianna A, Sumar Ristovic M, Psomas G, Hatzidimitriou A, Coutouli-Argyropoulou E, Lalia-Kantouri M. Cadmium(II) complexes of 5-nitro-salicylaldehyde and α-diimines: synthesis, structure and interaction with calf-thymus DNA. J COORD CHEM 2015. [DOI: 10.1080/00958972.2015.1101075] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Ariadni Zianna
- Faculty of Chemistry, Department of General and Inorganic Chemistry, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Maja Sumar Ristovic
- Faculty of Chemistry, Department of General and Inorganic Chemistry, Aristotle University of Thessaloniki, Thessaloniki, Greece
- Faculty of Chemistry, University of Belgrade, Belgrade, Serbia
| | - George Psomas
- Faculty of Chemistry, Department of General and Inorganic Chemistry, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Antonis Hatzidimitriou
- Faculty of Chemistry, Department of General and Inorganic Chemistry, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Evdoxia Coutouli-Argyropoulou
- Faculty of Chemistry, Department of Organic Chemistry and Biochemistry, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Maria Lalia-Kantouri
- Faculty of Chemistry, Department of General and Inorganic Chemistry, Aristotle University of Thessaloniki, Thessaloniki, Greece
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15
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A novel bioactive Cd(II) polymeric complex with mefenamic acid: Synthesis, crystal structure and biological evaluations. Inorganica Chim Acta 2015. [DOI: 10.1016/j.ica.2015.04.010] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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16
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Ma C, Liang SK, Zhao FC, Meng Y, Li YY, Zhu MC, Gao EJ. Cadmium(II) complex with 2-methyl-1H-4,5-imidazoledicarboxylic acid ligand: synthesis, characterization, and biological activity. J COORD CHEM 2014. [DOI: 10.1080/00958972.2014.970540] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Chi Ma
- International Key Laboratory of Shenyang Inorganic Molecule-based Chemical, Department of Coordination Chemistry, Shenyang University of Chemical Technology, Shenyang, China
| | - Shi-Kai Liang
- International Key Laboratory of Shenyang Inorganic Molecule-based Chemical, Department of Coordination Chemistry, Shenyang University of Chemical Technology, Shenyang, China
| | - Fu-Chen Zhao
- International Key Laboratory of Shenyang Inorganic Molecule-based Chemical, Department of Coordination Chemistry, Shenyang University of Chemical Technology, Shenyang, China
| | - Yang Meng
- International Key Laboratory of Shenyang Inorganic Molecule-based Chemical, Department of Coordination Chemistry, Shenyang University of Chemical Technology, Shenyang, China
| | - Ying-Ying Li
- International Key Laboratory of Shenyang Inorganic Molecule-based Chemical, Department of Coordination Chemistry, Shenyang University of Chemical Technology, Shenyang, China
| | - Ming-Chang Zhu
- International Key Laboratory of Shenyang Inorganic Molecule-based Chemical, Department of Coordination Chemistry, Shenyang University of Chemical Technology, Shenyang, China
| | - En-Jun Gao
- International Key Laboratory of Shenyang Inorganic Molecule-based Chemical, Department of Coordination Chemistry, Shenyang University of Chemical Technology, Shenyang, China
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17
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Comparison of nuclease activities of redox active and inactive binuclear mixed-polypyridyl complexes: zinc(II)/H2O2 and cadmium(II)/H2O2 systems display efficient nuclease activities. TRANSIT METAL CHEM 2014. [DOI: 10.1007/s11243-014-9803-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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18
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Li DD, Tao ZW. Nuclease activity of redox/non-redox active binuclear transition metal mixed-polypyridine complexes: [M2(1,4-tpbd)(diimine)2(H2O)2]4+, M = Zn, Co, Ni, Cd, diimine = phen, bpy, dafo. J COORD CHEM 2013. [DOI: 10.1080/00958972.2013.866655] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Dong-Dong Li
- Tianjin Institute of Medical and Pharmaceutical Sciences, Tianjin, China
| | - Zun-Wei Tao
- Tianjin Institute of Medical and Pharmaceutical Sciences, Tianjin, China
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Hopa C, Yildirim H, Kara H, Kurtaran R, Alkan M. Synthesis, characterization and anti-proliferative activity of Cd(II) complexes with NNN type pyrazole-based ligand and pseudohalide ligands as coligand. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2013; 121:282-287. [PMID: 24252293 DOI: 10.1016/j.saa.2013.10.028] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/19/2013] [Revised: 10/04/2013] [Accepted: 10/08/2013] [Indexed: 05/28/2023]
Abstract
Cd(II) complexes of tridentate nitrogen donor ligand, 2,6-bis(3,4,5-trimethylpyrazolyl)pyridine (btmpp), Cd(btmpp)X2 (X:Cl, ONO or N(CN)2) have been synthesized and characterized by elemental and spectral (FT-IR, (1)H NMR, (13)C NMR, UV-Vis) analyses, differential thermal analysis and single crystal X-ray diffraction studies. The molecular structure of reported complex 1, revealed distorted square-pyramidal geometry around Cadmium. Complexes 1-3 and corresponding ligand were tested for cytotoxic activity against the human carcinoma cell lines HEP3B (hepatocellular carcinoma), PC3 (prostate adenocarcinoma), MCF7 (breast adenocarcinoma) and Saos2 (osteosarcoma). The results show that, complexes are more cytotoxic than the free ligand and complex 2 is the most cytotoxic complex for PC3.
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Affiliation(s)
- Cigdem Hopa
- University of Balikesir, Faculty of Science and Literature, Department of Chemistry, 10145 Balikesir, Turkey.
| | - Hatice Yildirim
- University of Balikesir, Faculty of Science and Literature, Department of Biology, 10145 Balikesir, Turkey
| | - Hulya Kara
- University of Balikesir, Faculty of Science and Literature, Department of Physics, 10145 Balikesir, Turkey
| | - Raif Kurtaran
- Akdeniz University, Alanya Engineering Faculty, Materials Science and Engineering, 07425, Alanya, Antalya, Turkey
| | - Mahir Alkan
- University of Balikesir, Faculty of Science and Literature, Department of Chemistry, 10145 Balikesir, Turkey
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Lu J, Sun Q, Li JL, Gu W, Tian JL, Liu X, Yan SP. Synthesis, characterization, and DNA-binding of two new Cd(II) complexes with 8-[(2-pyridylmethyl)amino]-quinoline. J COORD CHEM 2013. [DOI: 10.1080/00958972.2013.832228] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Jing Lu
- Department of Chemistry, Nankai University, Tianjin, P.R. China
- Tianjin Key Laboratory of Metal and Molecule Based Material Chemistry, Tianjin, P.R. China
| | - Qian Sun
- Department of Chemistry, Nankai University, Tianjin, P.R. China
- Tianjin Key Laboratory of Metal and Molecule Based Material Chemistry, Tianjin, P.R. China
| | - Jun-Ling Li
- Department of Chemistry, Nankai University, Tianjin, P.R. China
- Tianjin Key Laboratory of Metal and Molecule Based Material Chemistry, Tianjin, P.R. China
| | - Wen Gu
- Department of Chemistry, Nankai University, Tianjin, P.R. China
- Tianjin Key Laboratory of Metal and Molecule Based Material Chemistry, Tianjin, P.R. China
| | - Jin-Lei Tian
- Department of Chemistry, Nankai University, Tianjin, P.R. China
- Tianjin Key Laboratory of Metal and Molecule Based Material Chemistry, Tianjin, P.R. China
| | - Xin Liu
- Department of Chemistry, Nankai University, Tianjin, P.R. China
- Tianjin Key Laboratory of Metal and Molecule Based Material Chemistry, Tianjin, P.R. China
| | - Shi-Ping Yan
- Department of Chemistry, Nankai University, Tianjin, P.R. China
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Illán-Cabeza NA, García-García AR, Martínez-Martos JM, Ramírez-Expósito MJ, Peña-Ruiz T, Moreno-Carretero MN. A potential antitumor agent, (6-amino-1-methyl-5-nitrosouracilato-N3)-triphenylphosphine-gold(I): structural studies and in vivo biological effects against experimental glioma. Eur J Med Chem 2013; 64:260-72. [PMID: 23644209 DOI: 10.1016/j.ejmech.2013.03.067] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2012] [Revised: 03/29/2013] [Accepted: 03/30/2013] [Indexed: 02/07/2023]
Abstract
The synthesis and molecular and supramolecular structures of the compound (6-amino-1-methyl-5-nitrosouracilato-N3)-triphenylphosphine-gold(I) with interesting abilities to inhibit tumor growth in an animal model of experimental glioma are reported. Thus, its antitumor properties, effects on both enzyme and non-enzyme antioxidant defense systems and the response of several biochemical biomarkers have been analyzed. After seven days of treatment, the gold compound decreased the tumor growth to ca. one-tenth and reduced oxidative stress biomarkers (thiobarbituric acid-reactive substances (TBARS) and protein oxidation levels) compared to animals treated with the vehicle. Also, gold compound maintained non-enzyme antioxidant defense systems as in non-tumor animals and increased enzyme antioxidant defenses, such as superoxide dismutase and glutathione peroxidase activities, and decreased catalase activity. Analysis of serum levels of electrolytes, nitrogenous compounds, glucose, lipids, total protein, albumin, transaminases and alkaline phosphatase indicated that gold compound treatment showed few adverse effects, while effectively inhibiting tumor growth through mechanisms that involved endogenous antioxidant defenses.
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Manikandan R, Chitrapriya N, Jang YJ, Viswanathamurthi P. Evaluation of DNA-binding, radical scavenging and cytotoxic activity of five coordinated Cd(ii) complexes containing 2-acetylpyridine-N4-substituted thiosemicarbazone. RSC Adv 2013. [DOI: 10.1039/c3ra40814k] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
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Metal-based biologically active compounds: synthesis, spectral, and antimicrobial studies of cobalt, nickel, copper, and zinc complexes of triazole-derived schiff bases. Bioinorg Chem Appl 2012; 2011:901716. [PMID: 22216017 PMCID: PMC3246298 DOI: 10.1155/2011/901716] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2011] [Accepted: 09/20/2011] [Indexed: 11/28/2022] Open
Abstract
A series of cobalt, nickel, copper, and zinc complexes of bidentate Schiff bases derived from the condensation reaction of 4-amino-5-mercapto-3-methyl/ethyl-1,2,4-triazole with 2,4-dichlorobenzaldehyde were synthesized and tested as antimicrobial agents. The synthesized Schiff bases and their metal complexes were characterized with the aid of elemental analyses, magnetic moment measurements, spectroscopic and thermogravimetric techniques. The presence of coordinated water in metal complexes was supported by infrared and thermal gravimetric studies. A square planar geometry was suggested for Cu(II) and octahedral geometry proposed for Co(II), Ni(II), and Zn(II) complexes. The Schiff bases and their metal complexes have been screened for antibacterial (Pseudomonas aeruginosa, Bacillus subtilis) and antifungal activities (Aspergillus niger, A. flavus). The metal complexes exhibited significantly enhanced antibacterial and antifungal activity as compared to their simple Schiff bases.
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Vujčić M, Lazić M, Milenković M, Sladić D, Radulović S, Filipović N, Anđelković K. A comparative study of DNA binding and cell cycle phase perturbation by the dinuclear complex of Cd(II) with the condensation product of 2-acetylpyridine and malonic acid dihydrazide N',N'(2) -bis[(1E)-1-(2-pyridyl)ethylidene]propanedihydrazide. J Biochem Mol Toxicol 2010; 25:175-82. [PMID: 21671309 DOI: 10.1002/jbt.20374] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2010] [Revised: 08/31/2010] [Accepted: 09/27/2010] [Indexed: 11/09/2022]
Abstract
Organometallic Cd(II) compounds have recently attracted attention for their anticancer activity. The interaction of the dinuclear complex of Cd(II) with the condensation product of 2-acetylpyridine and malonic acid dihydrazide, N',N'(2) -bis[(1E)-1-(2-pyridyl)ethylidene]propanedihydrazide (Cd(II)H(2) L), with calf thymus DNA (CT-DNA) was monitored by blue shift in UV-vis spectra of the complex. The binding constant of Cd(II)H(2) L complex with CT-DNA was determined (K(B) = 1.8 × 10(4) M(-1) ) and was indicative of minor groove binding. Agarose gel electrophoretic changes in mobility of supercoiled and circular forms of pBR322 and pUC18 plasmids in the presence of the complex suggest that conformational changes in the plasmids occur upon binding of the Cd(II)H(2) L complex. The Cd(II)H(2) L complex induced perturbation of the cell cycle phase distribution and an increase in the percentage of cells in the sub-G1 phase of human cervical cancer HeLa cell line and murine melanoma B16 cell line. Immunoblotting analysis showed the overexpression of Bcl-2 protein with the Cd(II)H(2) L complex.
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Affiliation(s)
- Miroslava Vujčić
- Department of Chemistry, Institute of Chemistry, Technology and Metallurgy, Belgrade, Serbia.
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Koz G, Özdemir N, Astley D, Dinçer M, Astley ST. Synthesis, spectroscopic and structural characterization of cobalt(II) complex with uracil-containing 2,6-diformylpyridine ligand: Theoretical studies on the ligand and pentagonal-bipyramidal [Co(L)(H2O)2]2+ and [Zn(L)(H2O)2]2+ cations. J Mol Struct 2010. [DOI: 10.1016/j.molstruc.2009.12.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Synthesis, crystal structure and DNA cleavage activity of a novel Ni(II)–Cd(II) coordination polymer. Inorganica Chim Acta 2009. [DOI: 10.1016/j.ica.2008.05.020] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Synthesis, structure and cytotoxic activity evaluation of a dinuclear complex of Cd(II) with N′,N′2-bis[(1E)-1-(2-pyridyl)ethylidene]propanedihydrazide. INORG CHEM COMMUN 2008. [DOI: 10.1016/j.inoche.2007.10.013] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Yuan CX, Wu YB, Wei YB, Yang P, Zhu ML. Studies on the Interaction of Dinitratobis(phen) Cadmium Complex with DNA. CHINESE J CHEM 2007. [DOI: 10.1002/cjoc.200790235] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Gredicak M, Jerić I. Enediyne compounds - new promises in anticancer therapy. ACTA PHARMACEUTICA (ZAGREB, CROATIA) 2007; 57:133-50. [PMID: 17507311 DOI: 10.2478/v10007-007-0011-y] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Scientists of all kinds have long been intrigued by the nature, action and potential of natural toxins that possess exceptional antibacterial and anticancer activities. These compounds, named enediynes, are among the most effective chemotherapeutic agents known. Often compared with intelligent weapons, due to the unique structure and sophisticated mechanism by which they destroy double-helical DNA, enediyne antibiotics are nowadays the most promising leaders in the anticancer therapy. Apart from their diversity, enediyne compounds share some structural and functional similarities. One fragment of a structure is responsible for the recognition and transport, another part acts as molecular trigger while the third, reactive enediyne unit, undergoes Bergman cycloaromatization and causes DNA breakage. Members of the enediyne family are already in clinical use to treat various cancers, but more general use is limited by their complex structure, which makes them formidable targets for synthetic chemists. There are three main approaches in the design of new enediyne-related compounds: improvement of enediyne >>warheads<<, increasing the selectivity and control of chemical or photo-induced activation. This paper gives an overview of naturally occurring enediynes, their mode of action and efforts undertaken to design artificial enediyne-related DNA cleaving agents.
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Affiliation(s)
- Matija Gredicak
- Ruder Bosković Institute, Division of Organic Chemistry and Biochemistry,10002 Zagreb, Croatia
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