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AaminaNaaz Y, Rajkumar K, Thirumurugan S, Anbalagan K, SubbiahPandi A. Tris(ethane-1,2-diamine-κ 2
N, N′)zinc(II) tetrachloridozincate(II). IUCRDATA 2020; 5:x200618. [DOI: 10.1107/s2414314620006185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Accepted: 05/06/2020] [Indexed: 11/10/2022] Open
Abstract
The title complex, [Zn(C2H8N2)3][ZnCl4], exists as discrete ions. The [Zn(C2H8N2)3]2+ cation exhibits a distorted octahedral shape. In the [ZnCl4]2− anion, the ZnII atom is in an almost regular tetrahedral environment. The crystal packing is consolidated by N—H...Cl and C—H...Cl hydrogen bonds.
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2
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Misirlic-Dencic S, Poljarevic J, Isakovic AM, Sabo T, Markovic I, Trajkovic V. Current Development of Metal Complexes with Diamine Ligands as Potential Anticancer Agents. Curr Med Chem 2020; 27:380-410. [DOI: 10.2174/0929867325666181031114306] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2018] [Revised: 09/20/2018] [Accepted: 09/22/2018] [Indexed: 01/21/2023]
Abstract
Background::
The discovery of cisplatin and the subsequent research revealed the importance
of dinitrogen-containing moiety for the anticancer action of metal complexes. Moreover, certain
diamine ligands alone display cytotoxicity that contributes to the overall activity of corresponding
complexes.
Objective::
To summarize the current knowledge on the anticancer efficacy, selectivity, and the mechanisms
of action of metal complexes with various types of diamine ligands.
Method::
The contribution of aliphatic acyclic, aliphatic cyclic, and aromatic diamine ligands to the
anticancer activity and selectivity/toxicity of metal complexes with different metal ions were analyzed
by comparison with organic ligand alone and/or conventional platinum-based chemotherapeutics.
Results::
The aliphatic acyclic diamine ligands are present mostly in complexes with platinum. Aliphatic
cyclic diamines are part of Pt(II), Ru(II) and Au(III) complexes, while aromatic diamine ligands
are found in Pt(II), Ru(II), Pd(II) and Ir(III) complexes. The type and oxidation state of metal ions
greatly influences the cytotoxicity of metal complexes with aliphatic acyclic diamine ligands. Lipophilicity
of organic ligands, dependent on alkyl-side chain length and structure, determines their cellular
uptake, with edda and eddp/eddip ligands being most useful in this regard. Aliphatic cyclic diamine
ligands improved the activity/toxicity ratio of oxaliplatin-type complexes. The complexes with aromatic
diamine ligands remain unexplored regarding their anticancer mechanism. The investigated complexes
mainly caused apoptotic or necrotic cell death.
Conclusion::
Metal complexes with diamine ligands are promising candidates for efficient and more
selective alternatives to conventional platinum-based chemotherapeutics. Further research is required to
reveal the chemico-physical properties and molecular mechanisms underlying their biological activity.
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Affiliation(s)
- Sonja Misirlic-Dencic
- Institute of Medical and Clinical Biochemistry, School of Medicine, University of Belgrade, Pasterova 2, Belgrade 11,000, Serbia
| | - Jelena Poljarevic
- Faculty of Chemistry, University of Belgrade, Belgrade 11,000, Serbia
| | - Andjelka M. Isakovic
- Institute of Medical and Clinical Biochemistry, School of Medicine, University of Belgrade, Pasterova 2, Belgrade 11,000, Serbia
| | - Tibor Sabo
- Faculty of Chemistry, University of Belgrade, Belgrade 11,000, Serbia
| | - Ivanka Markovic
- Institute of Medical and Clinical Biochemistry, School of Medicine, University of Belgrade, Pasterova 2, Belgrade 11,000, Serbia
| | - Vladimir Trajkovic
- Institute of Microbiology and Immunology, School of Medicine, University of Belgrade, Belgrade 11,000, Serbia
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Mohammadinejad R, Dadashzadeh A, Moghassemi S, Ashrafizadeh M, Dehshahri A, Pardakhty A, Sassan H, Sohrevardi SM, Mandegary A. Shedding light on gene therapy: Carbon dots for the minimally invasive image-guided delivery of plasmids and noncoding RNAs - A review. J Adv Res 2019; 18:81-93. [PMID: 30828478 PMCID: PMC6383136 DOI: 10.1016/j.jare.2019.01.004] [Citation(s) in RCA: 75] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2018] [Revised: 01/10/2019] [Accepted: 01/10/2019] [Indexed: 12/21/2022] Open
Abstract
Recently, carbon dots (CDs) have attracted great attention due to their superior properties, such as biocompatibility, fluorescence, high quantum yield, and uniform distribution. These characteristics make CDs interesting for bioimaging, therapeutic delivery, optogenetics, and theranostics. Photoluminescence (PL) properties enable CDs to act as imaging-trackable gene nanocarriers, while cationic CDs with high transfection efficiency have been applied for plasmid DNA and siRNA delivery. In this review, we have highlighted the precursors, structure and properties of positively charged CDs to demonstrate the various applications of these materials for nucleic acid delivery. Additionally, the potential of CDs as trackable gene delivery systems has been discussed. Although there are several reports on cellular and animal approaches to investigating the potential clinical applications of these nanomaterials, further systematic multidisciplinary approaches are required to examine the pharmacokinetic and biodistribution patterns of CDs for potential clinical applications.
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Affiliation(s)
- Reza Mohammadinejad
- Pharmaceutics Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
| | - Arezoo Dadashzadeh
- Department of Biomedical Engineering, Amirkabir University of Technology, Tehran, Iran
| | - Saeid Moghassemi
- Department of Biomedical Engineering, Amirkabir University of Technology, Tehran, Iran
| | - Milad Ashrafizadeh
- Department of Basic Science, Faculty of Veterinary Medicine, University of Tabriz, Tabriz, Iran
| | - Ali Dehshahri
- Department of Pharmaceutical Biotechnology, School of Pharmacy, P.O. Box: 71345-1583, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Abbas Pardakhty
- Pharmaceutics Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
| | - Hosseinali Sassan
- Department of Biology, Faculty of Sciences, Shahid Bahonar University, Kerman, Iran
| | - Seyed-Mojtaba Sohrevardi
- Pharmaceutical Sciences Research Center, Faculty of Pharmacy, Shahid Sadoughi University of Medical Silences, Yazd, Iran
| | - Ali Mandegary
- Neuroscience Research Center, Institute of Neuropharmacology, and Department of Toxicology & Pharmacology, School of Pharmacy, Kerman University of Medical Sciences, Kerman, Iran
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Stanković DT, Ristić SM, Vukadinović AA, Mirković MD, Vladimirov SS, Milanović Z, Radović M, Mijović M, Stanković DM, Sabo TJ, Vranješ-Đurić SD, Janković D. Toxicity study of DE-EDCP as a potential drug for cancer therapy: Toxicity profile of DE-EDCP. Hum Exp Toxicol 2018; 38:466-481. [PMID: 30558454 DOI: 10.1177/0960327118819047] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
It was reported that novel O, O'-diethyl-(S, S)-ethylenediamine- N, N'-di-2-(3-cyclohexyl) propanoate dihydrochloride (DE-EDCP) displayed in vitro antiproliferative activity on several human and mouse cancer cell lines, which was comparable to that of the prototypical anticancer drug cisplatin. In order to reveal its toxicity profile, acute and repeated-dose toxicity studies were performed in Naval Medical Research Institute (NMRI) Han mice. The intravenous LD50 values of DE-EDCP were found to be 95.3 and 101.3 mg/kg body weight in female and male mice, respectively. In the subacute toxicity study, DE-EDCP was administered intravenously at the doses of 15, 25, and 40 mg/kg/day for a period of 28 days. There were no adverse effects on general condition, growth, feed and water consumption, and hematological parameters. There was a significant increase in urea and alanine aminotransferase in female mice and aspartate aminotransferase and alkaline phosphatase in both genders in 40 mg/kg/day dose-treated group. The histopathological changes confined to the liver and kidney, but in other organs were not found. Satellite group revealed that changes in the kidney and liver were less pronounced, suggesting their reversibility. Interactions with DNA could also be of importance for understanding DE-EDCP toxic side effects. Hyperchromic effect obtained with ultraviolet-visible, suggested electrostatic interactions between DE-EDCP and calf thymus DNA. The toxicity testing of DE-EDCP was conducted to predict human outcomes.
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Affiliation(s)
- D T Stanković
- 1 Vinča Institute of Nuclear Sciences, University of Belgrade, Belgrade, Serbia
| | - S M Ristić
- 2 Biomedical Research, R&D Institute, Galenika a.d., Belgrade, Serbia
| | - A A Vukadinović
- 1 Vinča Institute of Nuclear Sciences, University of Belgrade, Belgrade, Serbia
| | - M D Mirković
- 1 Vinča Institute of Nuclear Sciences, University of Belgrade, Belgrade, Serbia
| | - S S Vladimirov
- 3 Faculty of Pharmacy, University of Belgrade, Belgrade, Serbia
| | - Z Milanović
- 1 Vinča Institute of Nuclear Sciences, University of Belgrade, Belgrade, Serbia
| | - M Radović
- 1 Vinča Institute of Nuclear Sciences, University of Belgrade, Belgrade, Serbia
| | - M Mijović
- 4 Institute of Pathology, University of Pristina, Kosovska Mitrovica, Serbia
| | - D M Stanković
- 1 Vinča Institute of Nuclear Sciences, University of Belgrade, Belgrade, Serbia
| | - T J Sabo
- 5 Faculty of Chemistry, University of Belgrade, Belgrade, Serbia
| | - S D Vranješ-Đurić
- 1 Vinča Institute of Nuclear Sciences, University of Belgrade, Belgrade, Serbia
| | - D Janković
- 1 Vinča Institute of Nuclear Sciences, University of Belgrade, Belgrade, Serbia
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Aleksic I, Petkovic M, Jovanovic M, Milivojevic D, Vasiljevic B, Nikodinovic-Runic J, Senerovic L. Anti-biofilm Properties of Bacterial Di-Rhamnolipids and Their Semi-Synthetic Amide Derivatives. Front Microbiol 2017; 8:2454. [PMID: 29276509 PMCID: PMC5727045 DOI: 10.3389/fmicb.2017.02454] [Citation(s) in RCA: 45] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2017] [Accepted: 11/27/2017] [Indexed: 12/23/2022] Open
Abstract
A new strain, namely Lysinibacillus sp. BV152.1 was isolated from the rhizosphere of ground ivy (Glechoma hederacea L.) producing metabolites with potent ability to inhibit biofilm formation of an important human pathogens Pseudomonas aeruginosa PAO1, Staphylococcus aureus, and Serratia marcescens. Structural characterization revealed di-rhamnolipids mixture containing rhamnose (Rha)-Rha-C10-C10, Rha-Rha-C8-C10, and Rha-Rha-C10-C12 in the ratio 7:2:1 as the active principle. Purified di-rhamnolipids, as well as commercially available di-rhamnolipids (Rha-Rha-C10-C10, 93%) were used as the substrate for the chemical derivatization for the first time, yielding three semi-synthetic amide derivatives, benzyl-, piperidine-, and morpholine. A comparative study of the anti-biofilm, antibacterial and cytotoxic properties revealed that di-Rha from Lysinibacillus sp. BV152.1 were more potent in biofilm inhibition, both cell adhesion and biofilm maturation, than commercial di-rhamnolipids inhibiting 50% of P. aeruginosa PAO1 biofilm formation at 50 μg mL-1 and 75 μg mL-1, respectively. None of the di-rhamnolipids exhibited antimicrobial properties at concentrations of up to 500 μg mL-1. Amide derivatization improved inhibition of biofilm formation and dispersion activities of di-rhamnolipids from both sources, with morpholine derivative being the most active causing more than 80% biofilm inhibition at concentrations 100 μg mL-1. Semi-synthetic amide derivatives showed increased antibacterial activity against S. aureus, and also showed higher cytotoxicity. Therefore, described di-rhamnolipids are potent anti-biofilm agents and the described approach can be seen as viable approach in reaching new rhamnolipid based derivatives with tailored biological properties.
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Affiliation(s)
- Ivana Aleksic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade, Serbia
| | - Milos Petkovic
- Department of Organic Chemistry, Faculty of Pharmacy, University of Belgrade, Belgrade, Serbia
| | - Milos Jovanovic
- Department of Organic Chemistry, Faculty of Pharmacy, University of Belgrade, Belgrade, Serbia
| | - Dusan Milivojevic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade, Serbia
| | - Branka Vasiljevic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade, Serbia
| | | | - Lidija Senerovic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Belgrade, Serbia
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7
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St-Coeur PD, Adams ME, Kenny BJ, Stack DL, Vogels CM, Masuda JD, Morin P, Westcott SA. Synthesis and characterization of iminophosphineplatinum(II) complexes of the type (κ2-P,N-2-Ph2PC6H4C(H)=NC6H4X)PtCl2 (X = OMe, F). TRANSIT METAL CHEM 2017. [DOI: 10.1007/s11243-017-0176-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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8
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St-Coeur PD, Kinley S, Vogels CM, Decken A, Jr. Morin P, Westcott SA. Synthesis, characterization, and anticancer properties of iminophosphineplatinum(II) complexes containing boronate esters. CAN J CHEM 2017. [DOI: 10.1139/cjc-2016-0570] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Three new iminophosphines containing pinacol-derived boronate esters have been prepared and ligated to dichloridoplatinum(II) fragments. All compounds have been characterized fully, including an X-ray diffraction study carried out for the platinum complex 8, which is derived from 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline. These three new platinum complexes, along with the non-boron containing control, have been examined for their initial cytotoxic properties against two glioma cell lines using the MTT method.
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Affiliation(s)
- Patrick-Denis St-Coeur
- Département de chimie et biochimie, Université de Moncton, Campus de Moncton, Moncton, NB E1A 3E9, Canada
| | - Samantha Kinley
- Department of Chemistry and Biochemistry, Mount Allison University, Sackville, NB E4L 1G8, Canada
| | - Christopher M. Vogels
- Department of Chemistry and Biochemistry, Mount Allison University, Sackville, NB E4L 1G8, Canada
| | - Andreas Decken
- Department of Chemistry, University of New Brunswick, Fredericton, NB E3B 5A3, Canada
| | - Pier Jr. Morin
- Département de chimie et biochimie, Université de Moncton, Campus de Moncton, Moncton, NB E1A 3E9, Canada
| | - Stephen A. Westcott
- Department of Chemistry and Biochemistry, Mount Allison University, Sackville, NB E4L 1G8, Canada
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9
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Jurisevic M, Radosavljevic G, Arsenijevic A, Milovanovic M, Gajovic N, Djordjevic D, Milovanovic J, Stojanovic B, Ilic A, Sabo T, Kanjevac T. Platinum Complexes with Edda (Ethylenediamine -N, N - Diacetate) Ligands as Potential Anticancer Agents. SERBIAN JOURNAL OF EXPERIMENTAL AND CLINICAL RESEARCH 2016. [DOI: 10.1515/sjecr-2016-0042] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
Abstract
The design of platinum based drugs is not a new field of interest. Platinum complexes are widely used as anticancer agents and currently, approximately 30 platinum(II) and platinum(IV) entered into some of the phases of clinical trials. A special place in today’s research belongs to platinum complexes with diammine ligands. A large number of edda (ethylenediamine- N, N’-diacetate)-type ligands and their corresponding metal complexes has been successfully synthesized. This article summarizes recent progress in research on edda-type-platinum complexes. Some of these agents achieves better effect compared to the gold standard (cisplatin). It has been shown that there is a possible relationship between the length of the ligand ester group carbon chain and its cytotoxic effect. In most cases the longer the ester chain is the greater is the antitumor activity. Of particular interest are the noticeable effects of some new platinum compound with edda-type ligand on cell lines that are known to have a high level of cisplatin-resistance. Exanimate complexes appear to have a different mode of mechanism of action compared with cisplatin which includes apoptotic and necrotic cell death. There are indications that further investigations of these compounds may be very useful in overcoming the problems associated global cancer statistic.
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Affiliation(s)
- Milena Jurisevic
- The Faculty of Medical Sciences, University of Kragujevac, Moravska 4, 34000 Kragujevac, Serbia
| | - Gordana Radosavljevic
- Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences, University of Kragujevac, Serbia
| | - Aleksandar Arsenijevic
- Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences, University of Kragujevac, Serbia
| | - Marija Milovanovic
- Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences, University of Kragujevac, Serbia
| | - Nevena Gajovic
- Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences, University of Kragujevac, Serbia
| | - Dragana Djordjevic
- Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences, University of Kragujevac, Serbia
| | - Jelena Milovanovic
- Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences, University of Kragujevac, Serbia Serbia
- Department for Histology, Faculty of Medical Sciences, University of Kragujevac, Serbia
| | - Bojana Stojanovic
- Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences, University of Kragujevac, Serbia Serbia
- Department for Pathophysiology, Faculty of Medical Sciences, University of Kragujevac, Serbia
| | - Aleksandar Ilic
- Center for Molecular Medicine and Stem Cell Research, Faculty of Medical Sciences, University of Kragujevac, Serbia
| | - Tibor Sabo
- Faculty of Chemistry, University of Belgrade, Serbia
| | - Tatjana Kanjevac
- Department for Preventive and Paediatric Dentistry, Faculty of Medical Sciences, University of Kragujevac, Serbia
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From Synthesis to Biological Impact of Pd (II) Complexes: Synthesis, Characterization, and Antimicrobial and Scavenging Activity. Biochem Res Int 2016; 2016:4359375. [PMID: 27119023 PMCID: PMC4812500 DOI: 10.1155/2016/4359375] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2015] [Accepted: 02/23/2016] [Indexed: 11/17/2022] Open
Abstract
The Pd (II) complexes with a series of halosubstituted benzylamine ligands (BLs) have been synthesized and characterized with different spectroscopic technique such as FTIR, UV/Vis, LCMS, 1H, and 13C NMR. Their molecular sustainability in different solvents such as DMSO, DMSO : H2O, and DMSO : PBS at physiological condition (pH 7.2) was determined by UV/Vis spectrophotometer. The in vitro antibacterial and antifungal activities of the complexes were investigated against Gram-positive and Gram-negative microbes and two different fungi indicated their significant biological potential. Additionally, their antioxidant activity has been analyzed with DPPH• free radical through spectrophotometric method and the result inferred them as an antioxidant. The stronger antibacterial and antioxidant activities of the synthesized complexes suggested them as a stronger antimicrobial agent. Our study advances the biological importance of palladium (II) amine complexes in the field of antimicrobial and antioxidant activities.
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Pekmezovic M, Rajkovic K, Barac A, Senerović L, Arsic Arsenijevic V. Development of kinetic model for testing antifungal effect of Thymus vulgaris L. and Cinnamomum cassia L. essential oils on Aspergillus flavus spores and application for optimization of synergistic effect. Biochem Eng J 2015. [DOI: 10.1016/j.bej.2015.03.024] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Veselinović JB, Kocić GM, Pavic A, Nikodinovic-Runic J, Senerovic L, Nikolić GM, Veselinović AM. Selected 4-phenyl hydroxycoumarins: In vitro cytotoxicity, teratogenic effect on zebrafish (Danio rerio) embryos and molecular docking study. Chem Biol Interact 2015; 231:10-7. [DOI: 10.1016/j.cbi.2015.02.011] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2014] [Revised: 02/06/2015] [Accepted: 02/16/2015] [Indexed: 02/02/2023]
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13
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Metal Complexes with Ethylenediaminedicarboxylic Acids and Their Derivatives, Promising Pharmacological and Diagnostic Agents (Review). Pharm Chem J 2015. [DOI: 10.1007/s11094-015-1184-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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14
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Senerovic L, Zivkovic MD, Veselinovic A, Pavic A, Djuran MI, Rajkovic S, Nikodinovic-Runic J. Synthesis and evaluation of series of diazine-bridged dinuclear platinum(II) complexes through in vitro toxicity and molecular modeling: correlation between structure and activity of Pt(II) complexes. J Med Chem 2015; 58:1442-51. [PMID: 25551180 DOI: 10.1021/jm5017686] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Polynuclear Pt(II) complexes are a novel class of promising anticancer agents with potential clinical significance. A series of pyrazine (pz) bridged dinuclear Pt(II) complexes with general formulas {[Pt(L)Cl]2(μ-pz)}(2+) (L, ethylenediamine, en; (±)-1,2-propylenediamine, 1,2-pn; isobutylenediamine, ibn; trans-(±)-1,2-diaminocyclohexane, dach; 1,3-propylenediamine, 1,3-pd; 2,2-dimethyl-1,3-propylenediamine, 2,2-diMe-1,3-pd) and one pyridazine (pydz) bridged {[Pt(en)Cl]2(μ-pydz)}(2+) complex were prepared. The anticancer potential of these complexes were determined through in vitro cytotoxicity assay in human fibroblasts (MRC5) and two carcinoma cell lines (A375 and HCT116), interaction with double stranded DNA through in vitro assay, and molecular docking study. All complexes inhibited cell proliferation with inhibitory concentrations in the 0.5-120 μM range. While {[Pt(1,3-pd)Cl]2(μ-pz)}(2+) showed improved activity and {[Pt(en)Cl]2(μ-pydz)}(2+) showed comparable activity to that of clinically relevant cisplatin, {[Pt(en)Cl]2(μ-pydz)}(2+) was less toxic in an assay with zebrafish (Danio rerio) embryos, causing no adverse developmental effects. The in vitro cytotoxicity of all diazine-bridged dinuclear Pt(II) complexes is discussed in correlation to their structural characteristics.
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Affiliation(s)
- Lidija Senerovic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade , Vojvode Stepe 444a, 11000 Belgrade, Serbia
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Savić A, Misirlić-Denčić S, Dulović M, Mihajlović-Lalić LE, Jovanović M, Grgurić-Šipka S, Marković I, Sabo TJ. Synthesis, characterization and ROS-mediated cytotoxic action of novel (S,S)-1,3-propanediamine-N,N′-di-2-(3-cyclohexyl)propanoic acid and corresponding esters. Bioorg Chem 2014; 54:73-80. [DOI: 10.1016/j.bioorg.2014.04.006] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2014] [Revised: 04/15/2014] [Accepted: 04/20/2014] [Indexed: 01/01/2023]
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16
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Patterson AE, Miller JJ, Miles BA, Stewart EL, Melanson JME, Vogels CM, Cockshutt AM, Decken A, Morin P, Westcott SA. Synthesis, characterization and anticancer properties of (salicylaldiminato)platinum(II) complexes. Inorganica Chim Acta 2014. [DOI: 10.1016/j.ica.2014.02.028] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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17
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Radulović NS, Zlatković DB, Ilić-Tomić T, Senerović L, Nikodinovic-Runic J. Cytotoxic effect of Reseda lutea L.: A case of forgotten remedy. JOURNAL OF ETHNOPHARMACOLOGY 2014; 153:125-132. [PMID: 24509155 DOI: 10.1016/j.jep.2014.01.034] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2013] [Revised: 01/27/2014] [Accepted: 01/29/2014] [Indexed: 06/03/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Reseda lutea L. (Resedaceae) or Wild Mignonette is a widely distributed plant species. Pliny the Elder (AD 23-AD 79), a Roman scholar and naturalist, reported the use of R. lutea for reducing tumors in his Historia naturalis. Accounts of the beneficial effects of R. lutea in tumor treatment could also be found in the works of later authors, such as Étienne François Geoffroy (1672-1731) and Samuel Frederick Gray (1766-1828). However, to date no in vivo or in vitro evidence exists in support of the alleged tumor healing properties of R. lutea. MATERIALS AND METHODS The composition of autolysates obtained from different organs (root, flower and fruit) of R. lutea was investigated by GC and GC-MS analyses and IR, 1D and 2D NMR spectroscopy. These analyses led to the discovery of a new compound isolated in pure form from the flower autolysate. Autolysates and their major constituents were submitted to MTT-dye reduction cytotoxic assay on human A375 (melanoma) and MRC5 (fibroblast) cell lines. Mechanism of the cytotoxic effects was studied by cell cycle analysis and Annexin V assay. RESULTS Benzyl isothiocyanate and 2-(α-l-rhamnopyranosyloxy)benzyl isothiocyanate were identified as the major constituents of the root and flower autolysates, respectively (the later represents a new natural product). These compounds showed significant antiproliferative effects against both cell lines, which could also explain the observed high cytotoxic activity of the tested autolysates. Cell cycle analysis revealed apoptosis as the probable mechanism of cell death. CONCLUSIONS Tumor healing properties attributed to R. lutea in the pre-modern texts were substantiated by the herein obtained results. Two isothiocyanates were found to be the major carriers of the observed activity. Although there was a relatively low differential effect of the plant metabolites on transformed and non-transformed cell lines, one can argue that the noted strong cytotoxicity provides first evidence that could explain the long forgotten use of this particular species.
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Affiliation(s)
- Niko S Radulović
- Department of Chemistry, Faculty of Science and Mathematics, University of Niš, Višegradska 33, RS-18000 Niš, Serbia.
| | - Dragan B Zlatković
- Department of Chemistry, Faculty of Science and Mathematics, University of Niš, Višegradska 33, RS-18000 Niš, Serbia
| | - Tatjana Ilić-Tomić
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Vojvode Stepe 444a, PO Box 23, RS-11010 Belgrade, Serbia
| | - Lidija Senerović
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Vojvode Stepe 444a, PO Box 23, RS-11010 Belgrade, Serbia
| | - Jasmina Nikodinovic-Runic
- Institute of Molecular Genetics and Genetic Engineering, University of Belgrade, Vojvode Stepe 444a, PO Box 23, RS-11010 Belgrade, Serbia
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Mijatović S, Bulatović M, Mojić M, Stošić-Grujičić S, Miljković D, Maksimović-Ivanić D, Gómez-Ruiz S, Pinkas J, Horáček M, Kaluđerović GN. Study of the anticancer properties of methyl- and phenyl-substituted carbon- and silicon-bridged ansa-titanocene complexes. J Organomet Chem 2014. [DOI: 10.1016/j.jorganchem.2013.07.059] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Synthesis, X-ray structure and strong in vitro cytotoxicity of novel organoruthenium complexes. J Organomet Chem 2014. [DOI: 10.1016/j.jorganchem.2013.08.041] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Nikodinovic-Runic J, Mojic M, Kang Y, Maksimovic-Ivanic D, Mijatovic S, Vasiljevic B, Stamenkovic VR, Senerovic L. Undecylprodigiosin conjugated monodisperse gold nanoparticles efficiently cause apoptosis in colon cancer cells in vitro. J Mater Chem B 2014; 2:3271-3281. [DOI: 10.1039/c4tb00300d] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Bacterial pigment undecylprodigiosin was conjugated to monodisperse gold nanoparticles, resulting in improved stability and cytotoxicity against colon cancer cells.
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Affiliation(s)
| | - Marija Mojic
- Institute for Biological Research “Sinisa Stankovic”
- Department of Immunology
- University of Belgrade
- 11060 Belgrade, Serbia
| | - Yijin Kang
- Materials Science Division
- Argonne National Laboratory
- Argonne, USA
| | - Danijela Maksimovic-Ivanic
- Institute for Biological Research “Sinisa Stankovic”
- Department of Immunology
- University of Belgrade
- 11060 Belgrade, Serbia
| | - Sanja Mijatovic
- Institute for Biological Research “Sinisa Stankovic”
- Department of Immunology
- University of Belgrade
- 11060 Belgrade, Serbia
| | - Branka Vasiljevic
- University of Belgrade
- Institute of Molecular Genetics and Genetic Engineering
- 11010 Belgrade, Serbia
| | | | - Lidija Senerovic
- University of Belgrade
- Institute of Molecular Genetics and Genetic Engineering
- 11010 Belgrade, Serbia
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Stereospecific ligands and their complexes. Part XV. Synthesis, characterization and cytotoxicity of novel platinum(IV) complexes with some esters of ethylenediamine-N,,N’N′-di-S,,S-(2,2′’-dibenzyl)acetic acid. Crystal structure of O,,O′’-dipropyl-ethylenediamine--N,,N′’-di-S,,S-(2,2′’-dibenzyl)acetate dihydrochloride. Inorganica Chim Acta 2013. [DOI: 10.1016/j.ica.2013.03.039] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Ameta RK, Singh M, Kale RK. Synthesis and structure–activity relationship of benzylamine supported platinum(iv) complexes. NEW J CHEM 2013. [DOI: 10.1039/c3nj41141a] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Kaluđerović GN, Mijatović SA, Zmejkovski BB, Bulatović MZ, Gómez-Ruiz S, Mojić MK, Steinborn D, Miljković DM, Schmidt H, Stošić-Grujičić SD, Sabo TJ, Maksimović-Ivanić DD. Platinum(ii/iv) complexes containing ethylenediamine-N,N′-di-2/3-propionate ester ligands induced caspase-dependent apoptosis in cisplatin-resistant colon cancer cells. Metallomics 2012; 4:979-87. [DOI: 10.1039/c2mt20058a] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Maksimović-Ivanić D, Mijatović S, Mirkov I, Stošić-Grujičić S, Miljković D, Sabo TJ, Trajković V, Kaluđerović GN. Melanoma tumor inhibition by tetrachlorido(O,O′-dibutyl-ethylenediamine-N,N′-di-3-propionate)platinum(iv) complex: in vitro and in vivo investigations. Metallomics 2012; 4:1155-9. [DOI: 10.1039/c2mt20150j] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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