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Guk DA, Krasnovskaya OO, Beloglazkina EK. Coordination compounds of biogenic metals as cytotoxic agents in cancer therapy. RUSSIAN CHEMICAL REVIEWS 2021. [DOI: 10.1070/rcr5016] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Abstract
The review summarizes the data on the structures and methods for the synthesis of compounds with anticancer activity based on biogenic metals, which can replace platinum drugs prevailing in cytotoxic therapy. The main focus is given to the comparison of the mechanisms of the cytotoxic action of these complexes, their efficacy and prospects of their use in clinical practice. This is the first systematic review of cytotoxic zinc, iron, cobalt and copper compounds. The structure – activity relationships and the mechanisms of antitumour action are formulated for each type of metal complexes.
The bibliography includes 181 references.
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Coban B, Saka E, Yıldız U, Akkoç S. DNA Interactions and Antiproliferative Activity Studies of Octahedral Nickel Complexes of Two Extended Phenanthrolines. ChemistrySelect 2021. [DOI: 10.1002/slct.202102376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Burak Coban
- Department of Chemistry Faculty of Arts and Sciences Zonguldak Bülent Ecevit University Zonguldak 67100 Turkey
| | - Engin Saka
- Department of Chemistry Faculty of Arts and Sciences Zonguldak Bülent Ecevit University Zonguldak 67100 Turkey
| | - Ufuk Yıldız
- Department of Chemistry Faculty of Arts and Sciences Zonguldak Bülent Ecevit University Zonguldak 67100 Turkey
| | - Senem Akkoç
- Department of Basic Pharmaceutical Sciences Faculty of Pharmacy Süleyman Demirel University Isparta 32260 Turkey
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Perka S, Vuradi RK, Gopu S, Nambigari N, K VR, Sirasani S. Influence of Co(III) Polypyridyl Complexes on Luminescence Behavior, DNA Binding, Photocleavage, Antimicrobial Activity and Molecular Docking Studies. J Fluoresc 2021; 31:1009-1021. [PMID: 33880704 DOI: 10.1007/s10895-021-02727-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Accepted: 03/23/2021] [Indexed: 10/21/2022]
Abstract
A new ligand FIPB = 5-(1H-imidazo[4,5-f][1,10]phenanthrolin-2-yl)furan-2-yl-2-boronic acid, having three cobalt(III) polypyridyl complexes [Co(phen)2(FIPB)]3+(1) {FIPB = 5-(1H-imidazo[4,5-f][1,10]phenanthrolin-2-yl)furan-2-yl-2-boronic acid}, (phen = 1,10-Phenanthroline), [Co(bpy)2(FIPB)]3+(2) (bpy = 2,2'bipyridyl), [Co(dmb)2(FIPB)]3+(3) (dmb = 4, 4'-dimethyl 2, 2'-bipyridine) have been synthesized and characterized by elemental analysis, ES-MS,1H-NMR, 13C-NMR, UV-Vis and FTIR. Their DNA binding behavior has been explored by various spectroscopic titrations and viscosity measurements, which indicated that all the complexes bind to calf thymus DNA by means of intercalation with different binding strengths. The binding properties of these all three complexes towards calf-thymus DNA (CT-DNA) have been investigated by UV-visible, emission spectroscopy and viscosity measurements.The experimental results suggested that three Co(III) complexes can intercalate into DNA base pairs,but with different binding affinities. Photo induced DNA cleavage studies have been performed and results indicate that three complexes efficiently cleave the pBR322-DNA in different forms. The three synthesized compounds were tested for antimicrobial activity by using Staphylococcus aureus and Bacillus subtilis organisms, these results indicated that complex 1 was more activity compared to other two complexes against both tested microbial strains. The in vitro cytotoxicity of these complexes was evaluatedby MTT assay, and complex 1 shows higher cytotoxicity than complex 2 and 3 on HeLa cells.
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Affiliation(s)
- Shyam Perka
- Department of Chemistry, UCS, Osmania University, Hyderabad, Telangana State, 500007, India
| | - Ravi Kumar Vuradi
- Department of Chemistry, UCS, Osmania University, Hyderabad, Telangana State, 500007, India
| | - Srinivas Gopu
- Department of Chemistry, Government Degree College for Women, Karimnagar, Telangana State, 505001, India
| | - Navaneetha Nambigari
- Department of Chemistry, UCS, Saifabad, Osmania University, Hyderabad, Telangana State, 500007, India
| | - Venugopal Reddy K
- Department of Chemistry, UCS, Osmania University, Hyderabad, Telangana State, 500007, India
| | - Satyanarayana Sirasani
- Department of Chemistry, UCS, Osmania University, Hyderabad, Telangana State, 500007, India.
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