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Đorović J, Milenković D, Joksović L, Joksović M, Marković Z. Study of Influence of Free Radical Species on Antioxidant Activity of Selected 1,2,4‐Triazole‐3‐thiones. ChemistrySelect 2019. [DOI: 10.1002/slct.201900895] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Jelena Đorović
- Bioengineering Research and Development CenterPrvoslava Stojanovića 6 Kragujevac Republic of Serbia
| | - Dejan Milenković
- Bioengineering Research and Development CenterPrvoslava Stojanovića 6 Kragujevac Republic of Serbia
| | - Ljubinka Joksović
- University of KragujevacFaculty of ScienceDepartment of Chemistry Radoja Domanovića 12 34000 Kragujevac Republic of Serbia
| | - Milan Joksović
- University of KragujevacFaculty of ScienceDepartment of Chemistry Radoja Domanovića 12 34000 Kragujevac Republic of Serbia
| | - Zoran Marković
- Bioengineering Research and Development CenterPrvoslava Stojanovića 6 Kragujevac Republic of Serbia
- Department of Chemical-Technological SciencesState University of Novi Pazar, Vuka Karadžića bb 36300 Novi Pazar Republic of Serbia
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Jakovljević K, Joksović MD, Matić IZ, Petrović N, Stanojković T, Sladić D, Vujčić M, Janović B, Joksović L, Trifunović S, Marković V. Novel 1,3,4-thiadiazole-chalcone hybrids containing catechol moiety: synthesis, antioxidant activity, cytotoxicity and DNA interaction studies. Medchemcomm 2018; 9:1679-1697. [PMID: 30429973 DOI: 10.1039/c8md00316e] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Accepted: 08/23/2018] [Indexed: 12/13/2022]
Abstract
Hybrid compounds that combine the 1,3,4-thiadiazole-containing catechol moiety with a chalcone motif were synthesized and examined for their antioxidant activity, cytotoxicity, and DNA-binding activity. A series of thirteen compounds showed strong antioxidant and cytotoxic effects on human acute promyelocytic leukemia HL-60 cells. Several compounds exerted good cytotoxic activities on cervical adenocarcinoma HeLa cells. The treatment of HeLa cells with IC50 and double IC50 concentrations of the compounds 5a, 5c, 5f, and 5m induced a statistically significant increase in the percentage of cells within a subG1 cell cycle phase. The examined compounds caused G2/M cell cycle arrest in HeLa cells. Each of these compounds triggered apoptosis in HeLa cells through activation of caspase-3, the main effector caspase, caspase-8, which is involved in the extrinsic apoptotic pathway, and caspase-9, which is involved in the intrinsic apoptotic pathway. All of the examined compounds decreased the expression levels of MMP2 in HeLa cells and levels of protumorigenic miR-133b. Compounds 5a and 5m lowered the expression level of oncogenic miR-21 in HeLa cells. In addition, compounds 5a, 5f, and 5m decreased the expression levels of oncogenic miR-155 while the treatment of HeLa cells with compounds 5a, 5c, and 5f increased expression of tumor-suppressive miR-206. Observed effects of these compounds on expression levels of four examined miRNAs suggest their prominent cancer-suppressive activity. An investigation by absorption and fluorescence spectroscopy showed more efficient calf thymus DNA binding activity of the compound 5m in comparison to other tested compounds. Results of a pUC19 plasmid cleavage study and comet assay showed DNA damaging activities of compounds 5a and 5c.
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Affiliation(s)
- Katarina Jakovljević
- Faculty of Science , Department of Chemistry , University of Kragujevac , R. Domanovica 12 , 34000 Kragujevac , Serbia .
| | - Milan D Joksović
- Faculty of Science , Department of Chemistry , University of Kragujevac , R. Domanovica 12 , 34000 Kragujevac , Serbia .
| | - Ivana Z Matić
- Institute of Oncology and Radiology of Serbia , Pasterova 14 , 11000 Belgrade , Serbia
| | - Nina Petrović
- Institute of Oncology and Radiology of Serbia , Pasterova 14 , 11000 Belgrade , Serbia.,Laboratory for Radiobiology and Molecular Genetics , "Vinča" Institute of Nuclear Sciences , University of Belgrade , 11000 Belgrade , Serbia
| | - Tatjana Stanojković
- Institute of Oncology and Radiology of Serbia , Pasterova 14 , 11000 Belgrade , Serbia
| | - Dušan Sladić
- Faculty of Chemistry , University of Belgrade , Studentski trg 16 , 11000 Belgrade , Serbia
| | - Miroslava Vujčić
- Institute for Chemistry , Technology and Metallurgy , Njegoševa 12 , 11000 Belgrade , Serbia
| | - Barbara Janović
- Institute for Chemistry , Technology and Metallurgy , Njegoševa 12 , 11000 Belgrade , Serbia
| | - Ljubinka Joksović
- Faculty of Science , Department of Chemistry , University of Kragujevac , R. Domanovica 12 , 34000 Kragujevac , Serbia .
| | - Snežana Trifunović
- Faculty of Chemistry , University of Belgrade , Studentski trg 16 , 11000 Belgrade , Serbia
| | - Violeta Marković
- Faculty of Science , Department of Chemistry , University of Kragujevac , R. Domanovica 12 , 34000 Kragujevac , Serbia .
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Jakovljević K, Matić IZ, Stanojković T, Krivokuća A, Marković V, Joksović MD, Mihailović N, Nićiforović M, Joksović L. Synthesis, antioxidant and antiproliferative activities of 1,3,4-thiadiazoles derived from phenolic acids. Bioorg Med Chem Lett 2017; 27:3709-3715. [DOI: 10.1016/j.bmcl.2017.07.003] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2017] [Revised: 06/30/2017] [Accepted: 07/01/2017] [Indexed: 02/03/2023]
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Mihailović N, Marković V, Matić IZ, Stanisavljević NS, Jovanović ŽS, Trifunović S, Joksović L. Synthesis and antioxidant activity of 1,3,4-oxadiazoles and their diacylhydrazine precursors derived from phenolic acids. RSC Adv 2017. [DOI: 10.1039/c6ra28787e] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Eight 1,3,4-oxadiazoles and eight of their diacylhydrazine precursors were synthesized and examined for their antioxidative potential using different tests.
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Affiliation(s)
- Nevena Mihailović
- Faculty of Science
- Department of Chemistry
- University of Kragujevac
- 34000 Kragujevac
- Serbia
| | - Violeta Marković
- Faculty of Science
- Department of Chemistry
- University of Kragujevac
- 34000 Kragujevac
- Serbia
| | - Ivana Z. Matić
- Institute of Oncology and Radiology of Serbia
- 11000 Belgrade
- Serbia
| | | | - Živko S. Jovanović
- Institute of Molecular Genetics and Genetic Engineering
- University of Belgrade
- 11000 Belgrade
- Serbia
| | | | - Ljubinka Joksović
- Faculty of Science
- Department of Chemistry
- University of Kragujevac
- 34000 Kragujevac
- Serbia
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Ivanović N, Jovanović L, Marković Z, Marković V, Joksović MD, Milenković D, Djurdjević PT, Ćirić A, Joksović L. Potent 1,2,4-Triazole-3-thione Radical Scavengers Derived from Phenolic Acids: Synthesis, Electrochemistry, and Theoretical Study. ChemistrySelect 2016. [DOI: 10.1002/slct.201600738] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Nevena Ivanović
- Faculty of Science, Department of Chemistry; University of Kragujevac; R. Domanovića 12 34000 Kragujevac Serbia
| | - Ljiljana Jovanović
- Faculty of Sciences; University of Novi Sad; Trg D. Obradovića 3 21000 Novi Sad Serbia
| | - Zoran Marković
- Department of Chemical-Technological Sciences; State University of Novi Pazar; Vuka Karadžića bb 36300 Novi Pazar Serbia
| | - Violeta Marković
- Faculty of Science, Department of Chemistry; University of Kragujevac; R. Domanovića 12 34000 Kragujevac Serbia
| | - Milan D. Joksović
- Faculty of Science, Department of Chemistry; University of Kragujevac; R. Domanovića 12 34000 Kragujevac Serbia
| | - Dejan Milenković
- Bioengineering Research and Development Center; 34000 Kragujevac Serbia
| | - Predrag T. Djurdjević
- Faculty of Science, Department of Chemistry; University of Kragujevac; R. Domanovića 12 34000 Kragujevac Serbia
| | - Andrija Ćirić
- Faculty of Science, Department of Chemistry; University of Kragujevac; R. Domanovića 12 34000 Kragujevac Serbia
| | - Ljubinka Joksović
- Faculty of Science, Department of Chemistry; University of Kragujevac; R. Domanovića 12 34000 Kragujevac Serbia
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Jelić R, Tomović M, Stojanović S, Joksović L, Jakovljević I, Djurdjević P. Study of inclusion complex of β-cyclodextrin and levofloxacin and its effect on the solution equilibria between gadolinium(III) ion and levofloxacin. Monatsh Chem 2015. [DOI: 10.1007/s00706-015-1482-z] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Kolundžija B, Marković V, Stanojković T, Joksović L, Matić I, Todorović N, Nikolić M, Joksović MD. Novel anthraquinone based chalcone analogues containing an imine fragment: Synthesis, cytotoxicity and anti-angiogenic activity. Bioorg Med Chem Lett 2014; 24:65-71. [DOI: 10.1016/j.bmcl.2013.11.075] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2013] [Revised: 11/25/2013] [Accepted: 11/29/2013] [Indexed: 12/12/2022]
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Marković S, Marković V, Joksović MD, Todorović N, Joksović L, Divjaković V, Trifunović S. Debromination of endo-(+)-3-Bromocamphor with Primary Amines. J BRAZIL CHEM SOC 2013. [DOI: 10.5935/0103-5053.20130144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Jakovljević I, Petrović Đ, Joksović L, Lazarević I, Đurđević P. Computer simulation of speciation of trivalent aluminum, gadolinium and yttrium ions in human blood plasma. Acta Chim Slov 2013; 60:861-869. [PMID: 24362990] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/03/2023] Open
Abstract
The speciation of Al3+, Gd3+ and Y3+ ions in human plasma has been studied by computer simulation using the program HySS2009. A literature computer model of blood plasma was updated and comprised 9 metals, 43 ligands and over 6100 complexes. To this model critically evaluated data of Al3+, Gd3+ and Y3+ constants with blood plasma ligands have been added. Low molecular mass (LMM) speciation of Al3+ ion strongly depends upon the chosen equilibrium model of the metal - phosphate and metal - citrate systems. The obtained computer simulation of LMM speciation data of Al3+ ion were: AlPO4Cit (40.7%), AlPO4CitOH (22.9%), AlCitOH (19.2%) and AlPO4(OH) (12.7%) (% of total LMM Al species pool); for Gd3+ ion: GdAspCit (30%) and GdCit(OH)2 (20%) (% of total [Gd]) and for Y3+ ion: YCit (48%), Y(CO3)2 (32%) and Y(CO3) (11%) (% of total [Y]). Citrate appears as the important binding and mobilizing ligand for all examined ions, while the dominating species are the ternary ones.
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Leovac VM, Bogdanović GA, Jovanović LS, Joksović L, Marković V, Joksović MD, Denčić SM, Isaković A, Marković I, Heinemann FW, Trifunović S, Đalović I. Synthesis, characterization and antitumor activity of polymeric copper(II) complexes with thiosemicarbazones of 3-methyl-5-oxo-1-phenyl-3-pyrazolin-4-carboxaldehyde and 5-oxo-3-phenyl-3-pyrazolin-4-carboxaldehyde. J Inorg Biochem 2011; 105:1413-21. [PMID: 21955843 DOI: 10.1016/j.jinorgbio.2011.07.021] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2011] [Revised: 07/25/2011] [Accepted: 07/26/2011] [Indexed: 10/17/2022]
Abstract
New polymeric copper(II) complexes with two tridentate ONS thiosemicarbazone ligands containing substituted pyrazolone moiety were synthesized and characterized by means of spectroscopic, electrochemical and crystallographic techniques. While both ligands exist as different tautomers in the solid state and DMSO-d(6) solution, Cu(II) ion coordinates the ligands from the same tautomeric form with square-pyramidal geometry around each Cu atom. In the crystal structures, the copper(II) complex cation forms polymeric chains {[Cu(L)Cl](+)}(n) with a bridging chlorine atom. One of the complexes was found to have a significantly higher cytotoxic potential in comparison with cisplatin in inhibition of several cell lines (HL60, REH, C6, L929 and B16). The results obtained on the basis of flow cytometry indicated that apoptosis could be possible mechanism of cell death.
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Affiliation(s)
- Vukadin M Leovac
- Faculty of Sciences, Department of Chemistry, Biochemistry and Environmental Protection, University of Novi Sad, Trg D.Obradovića 3, 21000 Novi Sad, Serbia.
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Marković V, Erić S, Juranić ZD, Stanojković T, Joksović L, Ranković B, Kosanić M, Joksović MD. Synthesis, antitumor activity and QSAR studies of some 4-aminomethylidene derivatives of edaravone. Bioorg Chem 2011; 39:18-27. [DOI: 10.1016/j.bioorg.2010.10.003] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2010] [Revised: 10/21/2010] [Accepted: 10/21/2010] [Indexed: 11/26/2022]
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Marković S, Joksović MD, Bombicz P, Leovac VM, Marković V, Joksović L. Theoretical study on structural and mechanistic aspects of synthesis of a 3-aminopyrazole derivative. Tetrahedron 2010. [DOI: 10.1016/j.tet.2010.05.093] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Joksović MD, Bogdanović G, Kojić V, Szécsényi KM, Leovac VM, Jakimov D, Trifunović S, Marković V, Joksović L. Synthesis, cytotoxic activity, and thermal studies of novel N-[(1,3-diphenylpyrazol-4-yl)methyl] α-amino acids. J Heterocycl Chem 2010. [DOI: 10.1002/jhet.400] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Djurdjević P, Jelić R, Joksović L, Lazarević I, Jelikić-Stankov M. Study of Solution Equilibria Between Gadolinium(III) Ion and Moxifloxacin. Acta Chim Slov 2010; 57:386-397. [PMID: 24061735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/02/2023] Open
Abstract
The complex formation equilibria between gadolinium(III) ion and moxifloxacin (MOXI) were studied in aqueous solutions. The investigations were performed by glass electrode potentiometric (ionic medium: 0.1mol dm-3 LiCl, 298 K) and UV spectrophotometric measurements. In the concentration range 0.5≤ [Gd3+] ≤ 1.0; 1.0 ≤ [MOXI] £ 2.0 mmol dm-3 ([MOXI]/[Gd] = 1: 1to 5: 1) and pH between 2.5and 9.0, gadolinium(III) and moxifloxacin form the complexes of the composition: Gd(HMOXI)3+, Gd(HMOXI)23+, Gd(HMOXI)33+, Gd(HMOXI)2MOXI2+, Gd(HMOXI)(MOXI)2+, Gd(MOXI)3. The stability constants of the complexes were calculated with the aid of Hyperquad2006 suite of programs, taking into account the hydrolysis of Gd3+ ion and protonation of moxifloxacin anion. The possible structure of the complexes, in solution, and their formation mechanism is suggested. The effect of moxifloxacin, and for comparison purpose, DTPA on gadolinium(III) plasma speciation was evaluated by computer simulation.
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Djurdjević P, Joksović L, Jelić R, Djurdjević A, Stankov MJ. Solution Equilibria between Aluminum(III) Ion and some Fluoroquinolone Family Members. Spectroscopic and Potentiometric Study. Chem Pharm Bull (Tokyo) 2007; 55:1689-99. [DOI: 10.1248/cpb.55.1689] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Djurdjević P, Jelić R, Joksović L, Cvijović M. Potentiometric and Multinuclear Magnetic Resonance Study of the Solution Equilibria Between Aluminium(III) Ion and L-Aspartic Acid. Monatsh Chem 2006. [DOI: 10.1007/s00706-005-0470-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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