1
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Konkova AV, Savina IV, Evtushok DV, Pozmogova TN, Solomatina MV, Nokhova AR, Alekseev AY, Kuratieva NV, Eltsov IV, Yanshole VV, Shestopalov AM, Ivanov AA, Shestopalov MA. Water-Soluble Polyoxometal Clusters of Molybdenum (V) with Pyrazole and Triazole: Synthesis and Study of Cytotoxicity and Antiviral Activity. Molecules 2023; 28:8079. [PMID: 38138569 PMCID: PMC10745505 DOI: 10.3390/molecules28248079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 12/02/2023] [Accepted: 12/12/2023] [Indexed: 12/24/2023] Open
Abstract
Among well-studied and actively developing compounds are polyoxometalates (POMs), which show application in many fields. Extending this class of compounds, we introduce a new subclass of polyoxometal clusters (POMCs) [Mo12O28(μ-L)8]4- (L = pyrazolate (pz) or triazolate (1,2,3-trz or 1,2,4-trz)), structurally similar to POM, but containing binuclear Mo2O4 clusters linked by bridging oxo- and organic ligands. The complexes obtained by ampoule synthesis from the binuclear cluster [Mo2O4(C2O4)2(H2O)2]2- in a melt of an organic ligand are soluble and stable in aqueous solutions. In addition to the detailed characterization in solid state and in aqueous solution, the biological properties of the compounds on normal and cancer cells were investigated, and antiviral activity against influenza A virus (subtype H5N1) was demonstrated.
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Affiliation(s)
- Anna V. Konkova
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., Novosibirsk 630090, Russia; (A.V.K.); (I.V.S.); (D.V.E.); (T.N.P.); (N.V.K.); (M.A.S.)
| | - Iulia V. Savina
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., Novosibirsk 630090, Russia; (A.V.K.); (I.V.S.); (D.V.E.); (T.N.P.); (N.V.K.); (M.A.S.)
| | - Darya V. Evtushok
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., Novosibirsk 630090, Russia; (A.V.K.); (I.V.S.); (D.V.E.); (T.N.P.); (N.V.K.); (M.A.S.)
| | - Tatiana N. Pozmogova
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., Novosibirsk 630090, Russia; (A.V.K.); (I.V.S.); (D.V.E.); (T.N.P.); (N.V.K.); (M.A.S.)
| | - Maria V. Solomatina
- Research Institute of Virology, Federal Research Center of Fundamental and Translational Medicine, 2 Timakova St, Novosibirsk 630117, Russia; (M.V.S.); (A.R.N.); (A.Y.A.); (A.M.S.)
| | - Alina R. Nokhova
- Research Institute of Virology, Federal Research Center of Fundamental and Translational Medicine, 2 Timakova St, Novosibirsk 630117, Russia; (M.V.S.); (A.R.N.); (A.Y.A.); (A.M.S.)
| | - Alexander Y. Alekseev
- Research Institute of Virology, Federal Research Center of Fundamental and Translational Medicine, 2 Timakova St, Novosibirsk 630117, Russia; (M.V.S.); (A.R.N.); (A.Y.A.); (A.M.S.)
- Research Institute of Applied Ecology, Dagestan State University, 43a Gadzhiyeva St, Makhachkala 367000, Russia
| | - Natalia V. Kuratieva
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., Novosibirsk 630090, Russia; (A.V.K.); (I.V.S.); (D.V.E.); (T.N.P.); (N.V.K.); (M.A.S.)
| | - Ilia V. Eltsov
- Department of Natural Sciences, Novosibirsk State University, 2 Pirogova Str., Novosibirsk 630090, Russia;
| | - Vadim V. Yanshole
- International Tomography Center SB RAS, 3a Institutskaya Str., Novosibirsk 630090, Russia;
- Department of Physics, Novosibirsk State University, 1 Pirogova St., Novosibirsk 630090, Russia
| | - Aleksander M. Shestopalov
- Research Institute of Virology, Federal Research Center of Fundamental and Translational Medicine, 2 Timakova St, Novosibirsk 630117, Russia; (M.V.S.); (A.R.N.); (A.Y.A.); (A.M.S.)
- Research Institute of Applied Ecology, Dagestan State University, 43a Gadzhiyeva St, Makhachkala 367000, Russia
| | - Anton A. Ivanov
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., Novosibirsk 630090, Russia; (A.V.K.); (I.V.S.); (D.V.E.); (T.N.P.); (N.V.K.); (M.A.S.)
| | - Michael A. Shestopalov
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., Novosibirsk 630090, Russia; (A.V.K.); (I.V.S.); (D.V.E.); (T.N.P.); (N.V.K.); (M.A.S.)
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2
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Pronin AS, Pozmogova TN, Vorotnikov YA, Vavilov GD, Ivanov AA, Yanshole VV, Tsygankova AR, Gusel’nikova TY, Mironov YV, Shestopalov MA. PEGylation of Terminal Ligands as a Route to Decrease the Toxicity of Radiocontrast Re 6-Clusters. Int J Mol Sci 2023; 24:16569. [PMID: 38068892 PMCID: PMC10706756 DOI: 10.3390/ijms242316569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 11/17/2023] [Accepted: 11/19/2023] [Indexed: 12/18/2023] Open
Abstract
The development of novel radiocontrast agents, mainly used for the visualization of blood vessels, is still an emerging task due to the variety of side effects of conventional X-ray contrast media. Recently, we have shown that octahedral chalcogenide rhenium clusters with phosphine ligands-Na2H14[{Re6Q8}(P(C2H4COO)3)6] (Q = S, Se)-can be considered as promising X-ray contrast agents if their relatively high toxicity related to the high charge of the complexes can be overcome. To address this issue, we propose one of the most widely used methods for tuning the properties of proteins and peptides-PEGylation (PEG is polyethylene glycol). The reaction between the clusters and PEG-400 was carried out in acidic aqueous media and resulted in the binding of up to five carboxylate groups with PEG. The study of cytotoxicity against Hep-2 cells and acute toxicity in mice showed a twofold reduction in toxicity after PEGylation, demonstrating the success of the strategy chosen. Finally, the compound obtained has been used for the visualization of blood vessels of laboratory rats by angiography and computed tomography.
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Affiliation(s)
- Aleksei S. Pronin
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., Novosibirsk 630090, Russia; (A.S.P.); (T.N.P.); (A.A.I.); (A.R.T.); (T.Y.G.); (M.A.S.)
| | - Tatiana N. Pozmogova
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., Novosibirsk 630090, Russia; (A.S.P.); (T.N.P.); (A.A.I.); (A.R.T.); (T.Y.G.); (M.A.S.)
| | - Yuri A. Vorotnikov
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., Novosibirsk 630090, Russia; (A.S.P.); (T.N.P.); (A.A.I.); (A.R.T.); (T.Y.G.); (M.A.S.)
| | - Georgy D. Vavilov
- National Medical Research Center for Circulation Pathology n.a. Academician E.N. Meshalkin, 15 Rechkunovskaya St., Novosibirsk 630055, Russia;
| | - Anton A. Ivanov
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., Novosibirsk 630090, Russia; (A.S.P.); (T.N.P.); (A.A.I.); (A.R.T.); (T.Y.G.); (M.A.S.)
| | - Vadim V. Yanshole
- International Tomography Center SB RAS, 3a Institutskaya St., Novosibirsk 630090, Russia;
- Department of Physics, Novosibirsk State University, 2 Pirogova Str., Novosibirsk 630090, Russia
| | - Alphiya R. Tsygankova
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., Novosibirsk 630090, Russia; (A.S.P.); (T.N.P.); (A.A.I.); (A.R.T.); (T.Y.G.); (M.A.S.)
- Department of Natural Sciences, Novosibirsk State University, 2 Pirogova Str., Novosibirsk 630090, Russia
| | - Tatiana Ya. Gusel’nikova
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., Novosibirsk 630090, Russia; (A.S.P.); (T.N.P.); (A.A.I.); (A.R.T.); (T.Y.G.); (M.A.S.)
- Department of Physics, Novosibirsk State University, 2 Pirogova Str., Novosibirsk 630090, Russia
| | - Yuri V. Mironov
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., Novosibirsk 630090, Russia; (A.S.P.); (T.N.P.); (A.A.I.); (A.R.T.); (T.Y.G.); (M.A.S.)
| | - Michael A. Shestopalov
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., Novosibirsk 630090, Russia; (A.S.P.); (T.N.P.); (A.A.I.); (A.R.T.); (T.Y.G.); (M.A.S.)
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3
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Pronina EV, Vorotnikov YA, Pozmogova TN, Tsygankova AR, Kirakci K, Lang K, Shestopalov MA. Multifunctional Oxidized Dextran as a Matrix for Stabilization of Octahedral Molybdenum and Tungsten Iodide Clusters in Aqueous Media. Int J Mol Sci 2023; 24:10010. [PMID: 37373156 DOI: 10.3390/ijms241210010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 06/06/2023] [Accepted: 06/09/2023] [Indexed: 06/29/2023] Open
Abstract
Due to their high abundance, polymeric character, and chemical tunability, polysaccharides are perfect candidates for the stabilization of photoactive nanoscale objects, which are of great interest in modern science but can be unstable in aqueous media. In this work, we have demonstrated the relevance of oxidized dextran polysaccharide, obtained via a simple reaction with H2O2, towards the stabilization of photoactive octahedral molybdenum and tungsten iodide cluster complexes [M6I8}(DMSO)6](NO3)4 in aqueous and culture media. The cluster-containing materials were obtained by co-precipitation of the starting reagents in DMSO solution. According to the data obtained, the amount and ratio of functional carbonyl and carboxylic groups as well as the molecular weight of oxidized dextran strongly affect the extent of stabilization, i.e., high loading of aldehyde groups and high molecular weight increase the stability, while acidic groups have some negative impact on the stability. The most stable material based on the tungsten cluster complex exhibited low dark and moderate photoinduced cytotoxicity, which together with high cellular uptake makes these polymers promising for the fields of bioimaging and PDT.
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Affiliation(s)
- Ekaterina V Pronina
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., Novosibirsk 630090, Russia
| | - Yuri A Vorotnikov
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., Novosibirsk 630090, Russia
| | - Tatiana N Pozmogova
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., Novosibirsk 630090, Russia
| | - Alphiya R Tsygankova
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., Novosibirsk 630090, Russia
| | - Kaplan Kirakci
- Institute of Inorganic Chemistry of the Czech Academy of Sciences, Řež 1001, 250 68 Husinec-Řež, Czech Republic
| | - Kamil Lang
- Institute of Inorganic Chemistry of the Czech Academy of Sciences, Řež 1001, 250 68 Husinec-Řež, Czech Republic
| | - Michael A Shestopalov
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., Novosibirsk 630090, Russia
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4
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Ivanov AA, Haouas M, Evtushok DV, Pozmogova TN, Golubeva TS, Molard Y, Cordier S, Falaise C, Cadot E, Shestopalov MA. Stabilization of Octahedral Metal Halide Clusters by Host-Guest Complexation with γ-Cyclodextrin: Toward Nontoxic Luminescent Compounds. Inorg Chem 2022; 61:14462-14469. [PMID: 36041168 DOI: 10.1021/acs.inorgchem.2c02468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
γ-Cyclodextrin (γ-CD) interacts in aqueous solution with octahedral halide clusters Na2[{M6X8}Cl6] (M = Mo, W; X = Br, I) to form robust inclusion supramolecular complexes [{M6X8}Cl6@2γ-CD]2-. Single-crystal X-ray diffraction analyses revealed two conformational organizations within the adduct depending on the nature of the inner halide X within the {M6X8} core. Using 35Cl NMR and UV-vis as complementary techniques, the kinetics of the hydrolysis process were shown to increase with the following order: {W6I8} < {W6Br8} ≈ {Mo6I8} < {Mo6Br8}. The complexation with γ-CD drastically enhances the hydrolytic stability of luminescent [{M6X8}Cl6]2- cluster-based units, which was quantitatively proved by the same techniques. The resulting host-guest complexation provides a protective shell against contact with water and offers promising horizons for octahedral clusters in biology as revealed by the low dark cytotoxicity and cellular uptake.
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Affiliation(s)
- Anton A Ivanov
- Institut Lavoisier de Versailles, UMR 8180 CNRS, UVSQ, Université Paris-Saclay, 78035 Versailles, France.,Nikolaev Institute of Inorganic Chemistry SB RAS, Novosibirsk 630090, Russia
| | - Mohamed Haouas
- Institut Lavoisier de Versailles, UMR 8180 CNRS, UVSQ, Université Paris-Saclay, 78035 Versailles, France
| | - Darya V Evtushok
- Nikolaev Institute of Inorganic Chemistry SB RAS, Novosibirsk 630090, Russia
| | - Tatiana N Pozmogova
- Nikolaev Institute of Inorganic Chemistry SB RAS, Novosibirsk 630090, Russia
| | - Tatiana S Golubeva
- Novosibirsk State University, Novosibirsk 630090, Russia.,Federal Research Center Institute of Cytology and Genetics SB RAS, Novosibirsk 630090, Russia
| | - Yann Molard
- Université de Rennes, CNRS, ISCR - UMR 6226, ScanMAT - UMS 2001, F-35000 Rennes, France
| | - Stéphane Cordier
- Université de Rennes, CNRS, ISCR - UMR 6226, ScanMAT - UMS 2001, F-35000 Rennes, France
| | - Clément Falaise
- Institut Lavoisier de Versailles, UMR 8180 CNRS, UVSQ, Université Paris-Saclay, 78035 Versailles, France
| | - Emmanuel Cadot
- Institut Lavoisier de Versailles, UMR 8180 CNRS, UVSQ, Université Paris-Saclay, 78035 Versailles, France
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5
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Pronina EV, Pozmogova TN, Vorotnikov YA, Ivanov AA, Shestopalov MA. The role of hydrolysis in biological effects of molybdenum cluster with DMSO ligands. J Biol Inorg Chem 2021; 27:111-119. [PMID: 34782931 DOI: 10.1007/s00775-021-01914-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2021] [Accepted: 10/28/2021] [Indexed: 11/25/2022]
Abstract
Biological applications of octahedral molybdenum cluster complexes are complicated by their hydrolytic instability, since hydrolysis leads to irreversible changes in the structure and properties of these compounds. On the other hand, if such changes are thoroughly investigated and understood, the hydrolysis process can become an important tool for regulating specific biological effects of the clusters. In this work, we demonstrate how the luminescence and biological properties (cellular uptake, cytotoxicity in the dark and photodynamic effect) of highly unstable cluster complex [{Mo6I8}(DMSO)6](NO3)4 change along with the degree of hydrolysis. Particularly, cluster solution preliminarily aged in water demonstrated lower dark and higher photoinduced cytotoxicity and higher cellular uptake in comparison with fresh solution.
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Affiliation(s)
- Ekaterina V Pronina
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., 630090, Novosibirsk, Russia
| | - Tatiana N Pozmogova
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., 630090, Novosibirsk, Russia.,SPF-Vivarium, Institute of Cytology and Genetics SB RAS, 10 Acad. Lavrentieva ave., 630090, Novosibirsk, Russia.,Novosibirsk State University, 1 Pirogova st., 630090, Novosibirsk, Russia
| | - Yuri A Vorotnikov
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., 630090, Novosibirsk, Russia.
| | - Anton A Ivanov
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., 630090, Novosibirsk, Russia
| | - Michael A Shestopalov
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., 630090, Novosibirsk, Russia
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6
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Kirakci K, Pozmogova TN, Protasevich AY, Vavilov GD, Stass DV, Shestopalov MA, Lang K. A water-soluble octahedral molybdenum cluster complex as a potential agent for X-ray induced photodynamic therapy. Biomater Sci 2021; 9:2893-2902. [PMID: 33464243 DOI: 10.1039/d0bm02005b] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
X-ray-induced photodynamic therapy (X-PDT) has recently evolved into a suitable modality to fight cancer. This technique, which exploits radiosensitizers producing reactive oxygen species, allows for a reduction of the radiation dose needed to eradicate cancer in the frame of the radiotherapy treatment of deep tumors. The use of transition metal complexes able to directly produce singlet oxygen, O2(1Δg), upon X-ray irradiation constitutes a promising route towards the optimization of the radiosensitizer's architecture. In our endeavour to conceive pertinent agents for X-PDT, we designed an octahedral molybdenum cluster complex (Mo6) with iodine inner ligands, and carboxylated apical ligands bearing ethylene oxide organic functions. The sodium salt of this complex is highly soluble in aqueous media and displays red luminescence which is efficiently quenched by oxygen to produce O2(1Δg) in a high quantum yield. Furthermore, due to its high radiodensity, the complex exhibits radioluminescence in aqueous media, with the same spectral features as for photoluminescence, indicating the production of O2(1Δg) upon X-ray irradiation. The uptake of the complex by Hep-2 and MRC-5 cells is negligible during the first hours of incubation, then considerably increases in connection with the hydrolysis of the apical ligands. The complex exhibits low toxicity in vitro and induces a radiotoxic effect, noticeable against cancerous Hep-2 cells but negligible against normal MRC-5 cells, at X-ray doses that do not affect cell viability otherwise. The first evaluation of in vivo toxicity of an Mo6 complex on a mouse model evidences a moderate and delayed toxic effect on kidneys, with an intravenous LD50 value of 390 ± 30 mg kg-1, possibly connected with hydrolysis-induced aggregation of the complex. Overall, this complex displays attractive features as a singlet oxygen radiosensitizer for X-PDT, highlighting the potential of transition metal cluster complexes towards this modality.
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Affiliation(s)
- Kaplan Kirakci
- Institute of Inorganic Chemistry of the Czech Academy of Sciences, ŘeŽ 1001, 250 68 Husinec-ŘeŽ, Czech Republic.
| | - Tatiana N Pozmogova
- SPF-vivarium, Institute of Cytology and Genetics, SB RAS, 10 Acad. Lavrentieva ave., 630090, Novosibirsk, Russia and Novosibirsk State University, 1 Pirogova st., 630090, Novosibirsk, Russia
| | - Andrey Y Protasevich
- Nikolaev Institute of Inorganic Chemistry SB RAS, RAS, 3 Acad. Lavrentiev ave., 630090, Novosibirsk, Russia
| | - Georgy D Vavilov
- National Medical Research Center for Circulation Pathology n.a. academician E.N. Meshalkin, 15, Rechkunovskaya st., 630055, Novosibirsk, Russia
| | - Dmitri V Stass
- Novosibirsk State University, 1 Pirogova st., 630090, Novosibirsk, Russia and Voevodsky Institute of Chemical Kinetics and Combustion SB RAS, 3 Institutskaya st., 630090, Novosibirsk, Russia
| | - Michael A Shestopalov
- Nikolaev Institute of Inorganic Chemistry SB RAS, RAS, 3 Acad. Lavrentiev ave., 630090, Novosibirsk, Russia
| | - Kamil Lang
- Institute of Inorganic Chemistry of the Czech Academy of Sciences, ŘeŽ 1001, 250 68 Husinec-ŘeŽ, Czech Republic.
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7
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Ivanov AA, Pozmogova TN, Solovieva AO, Frolova TS, Sinitsyna OI, Lundovskaya OV, Tsygankova AR, Haouas M, Landy D, Benassi E, Shestopalova LV, Falaise C, Cadot E, Shestopalov MA, Abramov PA, Sokolov MN. From Specific γ-CD/[Nb 6 Cl 12 (H 2 O) 6 ] 2+ Recognition to Biological Activity Tuning. Chemistry 2020; 26:7479-7485. [PMID: 32181923 DOI: 10.1002/chem.202000739] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2020] [Revised: 03/12/2020] [Indexed: 11/06/2022]
Abstract
Specific molecular recognition of γ-cyclodextrin (γ-CD) by the cationic hexanuclear niobium [Nb6 Cl12 (H2 O)6 ]2+ cluster complex in aqueous solutions results in a 1:1 supramolecular assembly {[Nb6 Cl12 (H2 O)6 ]@γ-CD}2+ . NMR spectroscopy, isothermal titration calorimetry (ITC), and ESI-MS were used to study the interaction between the inorganic cluster and the organic macrocycle. Such molecular association affects the biological activity of [Nb6 Cl12 (H2 O)6 ]2+ , decreasing its cytotoxicity despite enhanced cellular uptake. The 1:1 stoichiometry is maintained in solution over a large window of the reagents' ratio, but crystallization by slow evaporation produces a 1:2 host-guest complex [Nb6 Cl12 (H2 O)6 @(γ-CD)2 ]Cl2 ⋅20 H2 O featuring the cluster encapsulated between two molecules of γ-CD. The 1:2 complex was characterized by XRD, elemental analysis, IR spectroscopy, and thermogravimetric analysis (TGA). Quantum chemical calculations were performed to model host-guest interaction.
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Affiliation(s)
- Anton A Ivanov
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 acad. Lavrentiev ave., 630090, Novosibirsk, Russia
| | - Tatiana N Pozmogova
- Novosibirsk State University, 2 Pirogova st., 630090, Novosibirsk, Russia.,Research Institute of Clinical and Experimental Lymphology, Branch of the ICG SB RAS, 2 Timakova st., 630117, Novosibirsk, Russia
| | - Anastasiya O Solovieva
- Research Institute of Clinical and Experimental Lymphology, Branch of the ICG SB RAS, 2 Timakova st., 630117, Novosibirsk, Russia.,Federal Research Center of Fundamental and Translational Medicine, 2 Timakova st., 630117, Novosibirsk, Russia
| | - Tatiana S Frolova
- Novosibirsk State University, 2 Pirogova st., 630090, Novosibirsk, Russia.,Federal Research Center of Fundamental and Translational Medicine, 2 Timakova st., 630117, Novosibirsk, Russia.,Federal Research Center Institute of Cytology and Genetics SB RAS, 10 acad. Lavrentiev ave., 630090, Novosibirsk, Russia
| | - Olga I Sinitsyna
- Novosibirsk State University, 2 Pirogova st., 630090, Novosibirsk, Russia.,Federal Research Center Institute of Cytology and Genetics SB RAS, 10 acad. Lavrentiev ave., 630090, Novosibirsk, Russia
| | - Olga V Lundovskaya
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 acad. Lavrentiev ave., 630090, Novosibirsk, Russia
| | - Alphiya R Tsygankova
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 acad. Lavrentiev ave., 630090, Novosibirsk, Russia.,Novosibirsk State University, 2 Pirogova st., 630090, Novosibirsk, Russia
| | - Mohamed Haouas
- Institut Lavoisier de Versailles, CNRS, UVSQ, Université Paris-Saclay, 45 avenue des Etats-Unis, 78035, Versailles, France
| | - David Landy
- Unité de Chimie Environnementale et Interactions sur le Vivant, (UCEIV, EA 4492), ULCO, 145, Avenue Maurice Schumann, MREI 1, 59140, Dunkerque, France
| | - Enrico Benassi
- Novosibirsk State University, 2 Pirogova st., 630090, Novosibirsk, Russia.,Shihezi University, 280 N 4th Rd, Shihezi, 832000, Xinjiang, P. R. China
| | | | - Clément Falaise
- Institut Lavoisier de Versailles, CNRS, UVSQ, Université Paris-Saclay, 45 avenue des Etats-Unis, 78035, Versailles, France
| | - Emmanuel Cadot
- Institut Lavoisier de Versailles, CNRS, UVSQ, Université Paris-Saclay, 45 avenue des Etats-Unis, 78035, Versailles, France
| | - Michael A Shestopalov
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 acad. Lavrentiev ave., 630090, Novosibirsk, Russia
| | - Pavel A Abramov
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 acad. Lavrentiev ave., 630090, Novosibirsk, Russia.,South Ural State University, 76 Lenina st., 454080, Chelyabinsk, Russia
| | - Maxim N Sokolov
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 acad. Lavrentiev ave., 630090, Novosibirsk, Russia.,Novosibirsk State University, 2 Pirogova st., 630090, Novosibirsk, Russia
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8
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Ivanov AA, Konovalov DI, Pozmogova TN, Solovieva AO, Melnikov AR, Brylev KA, Kuratieva NV, Yanshole VV, Kirakci K, Lang K, Cheltygmasheva SN, Kitamura N, Shestopalova LV, Mironov YV, Shestopalov MA. Water-soluble Re6-clusters with aromatic phosphine ligands – from synthesis to potential biomedical applications. Inorg Chem Front 2019. [DOI: 10.1039/c8qi01216d] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
New hexarhenium clusters exhibit radio- and photoluminescence, have low cytotoxicity, are capable of penetrating into cells and exhibit photodynamic toxicity.
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9
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Vorotnikov YA, Pozmogova TN, Solovieva AO, Miroshnichenko SM, Vorontsova EV, Shestopalova LV, Mironov YV, Shestopalov MA, Efremova OA. Luminescent silica mesoparticles for protein transduction. Mater Sci Eng C Mater Biol Appl 2018; 96:530-538. [PMID: 30606563 DOI: 10.1016/j.msec.2018.11.056] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/25/2018] [Revised: 10/25/2018] [Accepted: 11/27/2018] [Indexed: 01/20/2023]
Abstract
Unlike silica nanoparticles, the potential of silica mesoparticles (SMPs) (i.e. particles of submicron size) for biological applications in particular the in vitro (let alone in vivo) cellular delivery of biological cargo has so far not been sufficiently studied. Here we examine the potential of luminescent (namely, octahedral molybdenum cluster doped) SMPs synthesised by a simple one-pot reaction for the labelling of cells and for protein transduction into larynx carcinoma (Hep-2) cells using GFP as a model protein. Our data demonstrates that the SMPs internalise into the cells within half an hour. This results in cells that detectably luminesce via conventional methods. In addition, the particles are non-toxic both in darkness and upon photo-irradiation. The SMPs were modified to allow their functionalisation by a protein, which then delivered the protein (GFP) efficiently into the cells. Thus, the luminescent SMPs offer a cheap and trackable alternative to existing materials for cellular internalisation of proteins, such as the HIV TAT protein and commercial protein delivery agents (e.g. Pierce™).
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Affiliation(s)
- Yuri A Vorotnikov
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., 630090 Novosibirsk, Russian Federation; Scientific Institute of Clinical and Experimental Lymphology - branch of ICG SB RAS, 2 Timakova str., 630060 Novosibirsk, Russian Federation
| | - Tatiana N Pozmogova
- Scientific Institute of Clinical and Experimental Lymphology - branch of ICG SB RAS, 2 Timakova str., 630060 Novosibirsk, Russian Federation; Novosibirsk State University, 2 Pirogova str., 630090 Novosibirsk, Russian Federation
| | - Anastasiya O Solovieva
- Scientific Institute of Clinical and Experimental Lymphology - branch of ICG SB RAS, 2 Timakova str., 630060 Novosibirsk, Russian Federation; Federal Research Center of Fundamental and Translational Medicine, 2 Timakova str., 630117 Novosibirsk, Russian Federation
| | - Svetlana M Miroshnichenko
- Scientific Institute of Clinical and Experimental Lymphology - branch of ICG SB RAS, 2 Timakova str., 630060 Novosibirsk, Russian Federation; Federal Research Center of Fundamental and Translational Medicine, 2 Timakova str., 630117 Novosibirsk, Russian Federation
| | - Elena V Vorontsova
- Scientific Institute of Clinical and Experimental Lymphology - branch of ICG SB RAS, 2 Timakova str., 630060 Novosibirsk, Russian Federation; Federal Research Center of Fundamental and Translational Medicine, 2 Timakova str., 630117 Novosibirsk, Russian Federation
| | - Lidiya V Shestopalova
- Novosibirsk State University, 2 Pirogova str., 630090 Novosibirsk, Russian Federation
| | - Yuri V Mironov
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., 630090 Novosibirsk, Russian Federation; Novosibirsk State University, 2 Pirogova str., 630090 Novosibirsk, Russian Federation
| | - Michael A Shestopalov
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentiev Ave., 630090 Novosibirsk, Russian Federation; Scientific Institute of Clinical and Experimental Lymphology - branch of ICG SB RAS, 2 Timakova str., 630060 Novosibirsk, Russian Federation; Novosibirsk State University, 2 Pirogova str., 630090 Novosibirsk, Russian Federation; Federal Research Center of Fundamental and Translational Medicine, 2 Timakova str., 630117 Novosibirsk, Russian Federation.
| | - Olga A Efremova
- Scientific Institute of Clinical and Experimental Lymphology - branch of ICG SB RAS, 2 Timakova str., 630060 Novosibirsk, Russian Federation; Federal Research Center of Fundamental and Translational Medicine, 2 Timakova str., 630117 Novosibirsk, Russian Federation; School of Mathematics and Physical Sciences, University of Hull, Cottingham Road, HU6 7RX, Hull, UK.
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10
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Svezhentseva EV, Vorotnikov YA, Solovieva AO, Pozmogova TN, Eltsov IV, Ivanov AA, Evtushok DV, Miroshnichenko SM, Yanshole VV, Eling CJ, Adawi AM, Bouillard JG, Kuratieva NV, Fufaeva MS, Shestopalova LV, Mironov YV, Efremova OA, Shestopalov MA. From Photoinduced to Dark Cytotoxicity through an Octahedral Cluster Hydrolysis. Chemistry 2018; 24:17915-17920. [DOI: 10.1002/chem.201804663] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2018] [Indexed: 12/20/2022]
Affiliation(s)
- Ekaterina V. Svezhentseva
- Nikolaev Institute of Inorganic Chemistry SB RAS 3 acad. Lavrentiev ave. 630090 Novosibirsk Russia
- Novosibirsk State University 2 Pirogova st. 630090 Novosibirsk Russia
| | - Yuri A. Vorotnikov
- Nikolaev Institute of Inorganic Chemistry SB RAS 3 acad. Lavrentiev ave. 630090 Novosibirsk Russia
| | - Anastasiya O. Solovieva
- Research Institute of Clinical and Experimental Lymphology—, Branch of the ICG SB RAS 2 Timakova st. 630060 Novosibirsk Russia
- The Federal Research Center of Fundamental and Translational Medicine 2 Timakova st. 630117 Novosibirsk Russia
| | - Tatiana N. Pozmogova
- Novosibirsk State University 2 Pirogova st. 630090 Novosibirsk Russia
- Research Institute of Clinical and Experimental Lymphology—, Branch of the ICG SB RAS 2 Timakova st. 630060 Novosibirsk Russia
| | - Ilia V. Eltsov
- Novosibirsk State University 2 Pirogova st. 630090 Novosibirsk Russia
| | - Anton A. Ivanov
- Nikolaev Institute of Inorganic Chemistry SB RAS 3 acad. Lavrentiev ave. 630090 Novosibirsk Russia
- The Federal Research Center of Fundamental and Translational Medicine 2 Timakova st. 630117 Novosibirsk Russia
| | - Darya V. Evtushok
- Nikolaev Institute of Inorganic Chemistry SB RAS 3 acad. Lavrentiev ave. 630090 Novosibirsk Russia
| | - Svetlana M. Miroshnichenko
- Research Institute of Clinical and Experimental Lymphology—, Branch of the ICG SB RAS 2 Timakova st. 630060 Novosibirsk Russia
- The Federal Research Center of Fundamental and Translational Medicine 2 Timakova st. 630117 Novosibirsk Russia
| | - Vadim V. Yanshole
- Novosibirsk State University 2 Pirogova st. 630090 Novosibirsk Russia
- International Tomography Centre SB RAS 3a Institutskaya st. 630090 Novosibirsk Russia
| | - Charlotte J. Eling
- School of Mathematics and Physical SciencesG.W. Gray Centre for Advanced Materials University of Hull Cottingham Road HU6 7RX Hull UK
| | - Ali M. Adawi
- School of Mathematics and Physical SciencesG.W. Gray Centre for Advanced Materials University of Hull Cottingham Road HU6 7RX Hull UK
| | - Jean‐Sebastien G. Bouillard
- School of Mathematics and Physical SciencesG.W. Gray Centre for Advanced Materials University of Hull Cottingham Road HU6 7RX Hull UK
| | - Natalia V. Kuratieva
- Nikolaev Institute of Inorganic Chemistry SB RAS 3 acad. Lavrentiev ave. 630090 Novosibirsk Russia
- Novosibirsk State University 2 Pirogova st. 630090 Novosibirsk Russia
| | - Maria S. Fufaeva
- The Federal Research Center of Fundamental and Translational Medicine 2 Timakova st. 630117 Novosibirsk Russia
| | | | - Yuri V. Mironov
- Nikolaev Institute of Inorganic Chemistry SB RAS 3 acad. Lavrentiev ave. 630090 Novosibirsk Russia
- Novosibirsk State University 2 Pirogova st. 630090 Novosibirsk Russia
| | - Olga A. Efremova
- The Federal Research Center of Fundamental and Translational Medicine 2 Timakova st. 630117 Novosibirsk Russia
- School of Mathematics and Physical SciencesG.W. Gray Centre for Advanced Materials University of Hull Cottingham Road HU6 7RX Hull UK
| | - Michael A. Shestopalov
- Nikolaev Institute of Inorganic Chemistry SB RAS 3 acad. Lavrentiev ave. 630090 Novosibirsk Russia
- Novosibirsk State University 2 Pirogova st. 630090 Novosibirsk Russia
- Research Institute of Clinical and Experimental Lymphology—, Branch of the ICG SB RAS 2 Timakova st. 630060 Novosibirsk Russia
- The Federal Research Center of Fundamental and Translational Medicine 2 Timakova st. 630117 Novosibirsk Russia
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11
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Zairov RR, Solovieva AO, Shamsutdinova NA, Podyachev SN, Shestopalov MA, Pozmogova TN, Miroshnichenko SM, Mustafina AR, Karasik AA. Polyelectrolyte-coated ultra-small nanoparticles with Tb(III)-centered luminescence as cell labels with unusual charge effect on their cell internalization. Mater Sci Eng C Mater Biol Appl 2018; 95:166-173. [PMID: 30573238 DOI: 10.1016/j.msec.2018.10.084] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/19/2017] [Revised: 09/26/2018] [Accepted: 10/25/2018] [Indexed: 01/28/2023]
Abstract
The present work reports ultra-small polyelectrolyte-coated water insoluble Tb(III) complex species with bright Tb(III)-centered luminescence resulted from efficient ligand-to-metal energy transfer as efficient labels for Hep-2 cells. The flow cytometry data revealed the enhanced cellular uptake of negatively charged nanoparticles coated by the polystyrenesulfonate (PSS)-monolayer versus the positively charged nanoparticles. The latter are obtained by layer-by-layer deposition of polyethyleneimine (PEI) onto PSS-coated ones. Confocal and TEM images of Hep-2 cells exposed by the colloids confirm favorable cell internalization of the PSS- compared to PEI-PSS-coated colloids illustrating unusual charge-effect. Dynamic light scattering data indicate significant effect of the biological background exemplified by serum bovine albumin and phosphatidylcholine-based bilayers on the exterior charge and aggregation behavior of the colloids. The obtained results reveal the PSS-coated nanoparticles based on water insoluble Tb(III) complex as promising cell labels.
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Affiliation(s)
- Rustem R Zairov
- A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center of Russian Academy of Sciences, Arbuzov str., 8, 420088 Kazan, Russian Federation; Kazan (Volga region) Federal University, Kremlyovskaya str., 18, 420008 Kazan, Russian Federation.
| | - Anastasiya O Solovieva
- Scientific Institute of Clinical and Experimental Lymphology - Branch of the ICG SB RAS, 2 Timakova str., 630060 Novosibirsk, Russian Federation
| | - Nataliya A Shamsutdinova
- A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center of Russian Academy of Sciences, Arbuzov str., 8, 420088 Kazan, Russian Federation
| | - Sergey N Podyachev
- A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center of Russian Academy of Sciences, Arbuzov str., 8, 420088 Kazan, Russian Federation
| | - Michael A Shestopalov
- Scientific Institute of Clinical and Experimental Lymphology - Branch of the ICG SB RAS, 2 Timakova str., 630060 Novosibirsk, Russian Federation; Novosibirsk State University, 2 Pirogova str., 630090 Novosibirsk, Russian Federation; Nikolaev Institute of Inorganic Chemistry SB RAS, 3 Acad. Lavrentieva ave., 630090 Novosibirsk, Russian Federation
| | - Tatiana N Pozmogova
- Scientific Institute of Clinical and Experimental Lymphology - Branch of the ICG SB RAS, 2 Timakova str., 630060 Novosibirsk, Russian Federation; Novosibirsk State University, 2 Pirogova str., 630090 Novosibirsk, Russian Federation
| | - Svetlana M Miroshnichenko
- Scientific Institute of Clinical and Experimental Lymphology - Branch of the ICG SB RAS, 2 Timakova str., 630060 Novosibirsk, Russian Federation; Scientific Institute of Biochemistry, 2 Timakova str., 630060 Novosibirsk, Russian Federation
| | - Asiya R Mustafina
- A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center of Russian Academy of Sciences, Arbuzov str., 8, 420088 Kazan, Russian Federation
| | - Andrey A Karasik
- A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center of Russian Academy of Sciences, Arbuzov str., 8, 420088 Kazan, Russian Federation
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12
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Fedorenko SV, Grechkina SL, Mukhametshina AR, Solovieva AO, Pozmogova TN, Miroshnichenko SM, Alekseev AY, Shestopalov MA, Kholin KV, Nizameev IR, Mustafina AR. Silica nanoparticles with Tb(III)-centered luminescence decorated by Ag 0 as efficient cellular contrast agent with anticancer effect. J Inorg Biochem 2018; 182:170-176. [PMID: 29486416 DOI: 10.1016/j.jinorgbio.2018.02.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2017] [Revised: 01/16/2018] [Accepted: 02/04/2018] [Indexed: 12/15/2022]
Abstract
The present work introduces composite luminescent nanoparticles (Ag0-Tb3+-SNs), where ultra-small nanosilver (4 ± 2 nm) is deposited onto amino-modified silica nanoparticles (35±6 nm) doped by green luminescent Tb(III) complexes. Ag0-Tb3+-SNs are able to image cancer (Hep-2) cells in confocal microscopy measurements due to efficient cell internalization, which is confirmed by TEM images of the Hep-2 cells exposed by Ag0-Tb3+-SNs. Comparative analysis of the cytotoxicity of normal fibroblasts (DK-4) and cancer cells (Hep-2) incubated with various concentrations of Ag0-Tb3+-SNs revealed the concentration range where the toxic effect on the cancer cells is significant, while it is insignificant towards the nonmalignant fibroblasts cells. The obtained results reveal Ag0-Tb3+-SNs as good cellular contrast agent able to induce the cancer cells death, which makes them promising theranostic in cancer diagnostics and therapy.
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Affiliation(s)
- Svetlana V Fedorenko
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, Arbuzov Street 8, 420088 Kazan, Russian Federation.
| | - Svetlana L Grechkina
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, Arbuzov Street 8, 420088 Kazan, Russian Federation
| | - Alsu R Mukhametshina
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, Arbuzov Street 8, 420088 Kazan, Russian Federation
| | - Anastasiya O Solovieva
- Research Institute of Clinical and Experimental Lymphology - Branch of the ICG SB RAS, 2 Timakova srt., 630060 Novosibirsk, Russian Federation; Research Institute of Experimental and Clinical Medicine, 2 Timakova str., 630060 Novosibirsk, Russian Federation
| | - Tatiana N Pozmogova
- Research Institute of Clinical and Experimental Lymphology - Branch of the ICG SB RAS, 2 Timakova srt., 630060 Novosibirsk, Russian Federation
| | - Svetlana M Miroshnichenko
- Research Institute of Clinical and Experimental Lymphology - Branch of the ICG SB RAS, 2 Timakova srt., 630060 Novosibirsk, Russian Federation; Scientific Institute of Biochemistry, 2 Timakova st., 630060 Novosibirsk, Russian Federation
| | - Alexander Y Alekseev
- Research Institute of Experimental and Clinical Medicine, 2 Timakova str., 630060 Novosibirsk, Russian Federation
| | - Michael A Shestopalov
- Research Institute of Clinical and Experimental Lymphology - Branch of the ICG SB RAS, 2 Timakova srt., 630060 Novosibirsk, Russian Federation; Research Institute of Experimental and Clinical Medicine, 2 Timakova str., 630060 Novosibirsk, Russian Federation; Nikolaev Institute of Inorganic Chemistry SB RAS, 3, Acad. Lavrentiev Ave., Novosibirsk 630090, Russian Federation
| | - Kirill V Kholin
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, Arbuzov Street 8, 420088 Kazan, Russian Federation
| | - Irek R Nizameev
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, Arbuzov Street 8, 420088 Kazan, Russian Federation
| | - Asiya R Mustafina
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, Arbuzov Street 8, 420088 Kazan, Russian Federation
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13
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Solovieva AO, Kirakci K, Ivanov AA, Kubát P, Pozmogova TN, Miroshnichenko SM, Vorontsova EV, Chechushkov AV, Trifonova KE, Fufaeva MS, Kretov EI, Mironov YV, Poveshchenko AF, Lang K, Shestopalov MA. Singlet Oxygen Production and Biological Activity of Hexanuclear Chalcocyanide Rhenium Cluster Complexes [{Re6Q8}(CN)6]4– (Q = S, Se, Te). Inorg Chem 2017; 56:13491-13499. [DOI: 10.1021/acs.inorgchem.7b02212] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Anastasiya O. Solovieva
- Research Institute of Experimental and Clinical Medicine, 2 Timakova st., 630117 Novosibirsk, Russian Federation
- Research Institute of Clinical and Experimental Lymphology−Branch of the ICG SB RAS, 2 Timakova
st., 630060 Novosibirsk, Russian Federation
| | - Kaplan Kirakci
- Institute of Inorganic Chemistry of the Czech Academy of Sciences, v.v.i., Husinec-Řež 1001, 250 68 Řež, Czech Republic
| | - Anton A. Ivanov
- Research Institute of Experimental and Clinical Medicine, 2 Timakova st., 630117 Novosibirsk, Russian Federation
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3, Acad. Lavrentiev Ave., Novosibirsk 630090, Russian Federation
| | - Pavel Kubát
- J. Heyrovský Institute of Physical Chemistry of the Czech Academy of Sciences, v.v.i., Dolejškova 3, 182 23 Praha 8, Czech Republic
| | - Tatiana N. Pozmogova
- Research Institute of Clinical and Experimental Lymphology−Branch of the ICG SB RAS, 2 Timakova
st., 630060 Novosibirsk, Russian Federation
- Novosibirsk State University, 2 Pirogova
Str., Novosibirsk 630090, Russian Federation
| | - Svetlana M. Miroshnichenko
- Research Institute of Clinical and Experimental Lymphology−Branch of the ICG SB RAS, 2 Timakova
st., 630060 Novosibirsk, Russian Federation
| | - Elena V. Vorontsova
- The Institute of Molecular Biology and Biophysics, 2/12 Timakova st., 630117 Novosibirsk, Russian Federation
| | - Anton V. Chechushkov
- Research Institute of Experimental and Clinical Medicine, 2 Timakova st., 630117 Novosibirsk, Russian Federation
| | - Kristina E. Trifonova
- The State Research Center of Virology and Biotechnology VECTOR, 630559 Koltsovo, Russian Federation
| | - Maria S. Fufaeva
- Research Institute of Experimental and Clinical Medicine, 2 Timakova st., 630117 Novosibirsk, Russian Federation
| | - Evgeniy I. Kretov
- Meshalkin Siberian Federal Biomedical Research Center, 15 Rechkunovskaya
st., 630055 Novosibirsk, Russian Federation
| | - Yuri V. Mironov
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3, Acad. Lavrentiev Ave., Novosibirsk 630090, Russian Federation
- Novosibirsk State University, 2 Pirogova
Str., Novosibirsk 630090, Russian Federation
| | - Alexander F. Poveshchenko
- Research Institute of Clinical and Experimental Lymphology−Branch of the ICG SB RAS, 2 Timakova
st., 630060 Novosibirsk, Russian Federation
| | - Kamil Lang
- Institute of Inorganic Chemistry of the Czech Academy of Sciences, v.v.i., Husinec-Řež 1001, 250 68 Řež, Czech Republic
| | - Michael A. Shestopalov
- Research Institute of Experimental and Clinical Medicine, 2 Timakova st., 630117 Novosibirsk, Russian Federation
- Research Institute of Clinical and Experimental Lymphology−Branch of the ICG SB RAS, 2 Timakova
st., 630060 Novosibirsk, Russian Federation
- Nikolaev Institute of Inorganic Chemistry SB RAS, 3, Acad. Lavrentiev Ave., Novosibirsk 630090, Russian Federation
- Novosibirsk State University, 2 Pirogova
Str., Novosibirsk 630090, Russian Federation
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14
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Krasilnikova AA, Solovieva AO, Ivanov AA, Brylev KA, Pozmogova TN, Gulyaeva MA, Kurskaya OG, Alekseev AY, Shestopalov AM, Shestopalova LV, Poveshchenko AF, Efremova OA, Mironov YV, Shestopalov MA. A comparative study of hydrophilic phosphine hexanuclear rhenium cluster complexes' toxicity. Toxicol Res (Camb) 2017; 6:554-560. [PMID: 30090524 PMCID: PMC6060950 DOI: 10.1039/c7tx00083a] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2017] [Accepted: 05/16/2017] [Indexed: 12/16/2022] Open
Abstract
The octahedral rhenium cluster compound Na2H8[{Re6Se8}(P(C2H4CONH2)(C2H4COO)2)6] has recently emerged as a very promising X-ray contrast agent for biomedical applications. However, the synthesis of this compound is rather challenging due to the difficulty in controlling the hydrolysis of the initial P(C2H4CN)3 ligand during the reaction process. Therefore, in this report we compare the in vitro and in vivo toxicity of Na2H8[{Re6Se8}(P(C2H4CONH2)(C2H4COO)2)6] with those of related compounds featuring the fully hydrolysed form of the phosphine ligand, namely Na2H14[{Re6Q8}(P(C2H4COO)3)6] (Q = S or Se). Our results demonstrate that the cytotoxicity and acute in vivo toxicity of the complex Na2H8[{Re6Se8}(P(C2H4CONH2)(C2H4COO)2)6] solutions were considerably lower than those of compounds with the fully hydrolysed ligand P(C2H4COOH)3. Such behavior can be explained by the higher osmolality of Na2H14[{Re6Q8}(P(C2H4COO)3)6] versus Na2H8[{Re6Se8}(P(C2H4CONH2)(C2H4COO)2)6].
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Affiliation(s)
- Anna A Krasilnikova
- Research Institute of Experimental and Clinical Medicine , 2 Timakova Str. , 630060 Novosibirsk , Russian Federation . ; ; Tel: +7 383 330 92 53
- Scientific Institute of Clinical and Experimental Lymphology , 2 Timakova Str. , 630060 Novosibirsk , Russian Federation
| | - Anastasiya O Solovieva
- Research Institute of Experimental and Clinical Medicine , 2 Timakova Str. , 630060 Novosibirsk , Russian Federation . ; ; Tel: +7 383 330 92 53
- Scientific Institute of Clinical and Experimental Lymphology , 2 Timakova Str. , 630060 Novosibirsk , Russian Federation
| | - Anton A Ivanov
- Research Institute of Experimental and Clinical Medicine , 2 Timakova Str. , 630060 Novosibirsk , Russian Federation . ; ; Tel: +7 383 330 92 53
- Nikolaev Institute of Inorganic Chemistry SB RAS , 3 Acad. Lavrentiev Ave. , 630090 Novosibirsk , Russian Federation
| | - Konstantin A Brylev
- Nikolaev Institute of Inorganic Chemistry SB RAS , 3 Acad. Lavrentiev Ave. , 630090 Novosibirsk , Russian Federation
- Novosibirsk State University , 2 Pirogova Str. , 630090 Novosibirsk , Russian Federation
| | - Tatiana N Pozmogova
- Scientific Institute of Clinical and Experimental Lymphology , 2 Timakova Str. , 630060 Novosibirsk , Russian Federation
- Novosibirsk State University , 2 Pirogova Str. , 630090 Novosibirsk , Russian Federation
| | - Marina A Gulyaeva
- Research Institute of Experimental and Clinical Medicine , 2 Timakova Str. , 630060 Novosibirsk , Russian Federation . ; ; Tel: +7 383 330 92 53
- Novosibirsk State University , 2 Pirogova Str. , 630090 Novosibirsk , Russian Federation
| | - Olga G Kurskaya
- Research Institute of Experimental and Clinical Medicine , 2 Timakova Str. , 630060 Novosibirsk , Russian Federation . ; ; Tel: +7 383 330 92 53
| | - Alexander Y Alekseev
- Research Institute of Experimental and Clinical Medicine , 2 Timakova Str. , 630060 Novosibirsk , Russian Federation . ; ; Tel: +7 383 330 92 53
| | - Alexander M Shestopalov
- Research Institute of Experimental and Clinical Medicine , 2 Timakova Str. , 630060 Novosibirsk , Russian Federation . ; ; Tel: +7 383 330 92 53
| | - Lidiya V Shestopalova
- Novosibirsk State University , 2 Pirogova Str. , 630090 Novosibirsk , Russian Federation
| | - Alexander F Poveshchenko
- Scientific Institute of Clinical and Experimental Lymphology , 2 Timakova Str. , 630060 Novosibirsk , Russian Federation
| | - Olga A Efremova
- Department of Chemistry , University of Hull , Cottingham Road , Hull , HU6 7RX , UK . ; Tel: +44 (0)1482 465417
| | - Yuri V Mironov
- Nikolaev Institute of Inorganic Chemistry SB RAS , 3 Acad. Lavrentiev Ave. , 630090 Novosibirsk , Russian Federation
- Novosibirsk State University , 2 Pirogova Str. , 630090 Novosibirsk , Russian Federation
| | - Michael A Shestopalov
- Research Institute of Experimental and Clinical Medicine , 2 Timakova Str. , 630060 Novosibirsk , Russian Federation . ; ; Tel: +7 383 330 92 53
- Scientific Institute of Clinical and Experimental Lymphology , 2 Timakova Str. , 630060 Novosibirsk , Russian Federation
- Nikolaev Institute of Inorganic Chemistry SB RAS , 3 Acad. Lavrentiev Ave. , 630090 Novosibirsk , Russian Federation
- Novosibirsk State University , 2 Pirogova Str. , 630090 Novosibirsk , Russian Federation
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15
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Fedorenko SV, Mustafina AR, Mukhametshina AR, Jilkin ME, Mukhametzyanov TA, Solovieva AO, Pozmogova TN, Shestopalova LV, Shestopalov MA, Kholin KV, Osin YN, Sinyashin OG. Cellular imaging by green luminescence of Tb(III)-doped aminomodified silica nanoparticles. Materials Science and Engineering: C 2017; 76:551-558. [DOI: 10.1016/j.msec.2017.03.106] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/16/2016] [Revised: 12/21/2016] [Accepted: 03/12/2017] [Indexed: 01/10/2023]
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16
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Krasilnikova AA, Solovieva AO, Ivanov AA, Trifonova KE, Pozmogova TN, Tsygankova AR, Smolentsev AI, Kretov EI, Sergeevichev DS, Shestopalov MA, Mironov YV, Shestopalov AM, Poveshchenko AF, Shestopalova LV. Comprehensive study of hexarhenium cluster complex Na 4 [{Re 6 Te 8 }(CN) 6 ] – In terms of a new promising luminescent and X-ray contrast agent. Nanomedicine: Nanotechnology, Biology and Medicine 2017; 13:755-763. [DOI: 10.1016/j.nano.2016.10.016] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2016] [Revised: 10/27/2016] [Accepted: 10/29/2016] [Indexed: 12/31/2022]
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Cheplakova AM, Solovieva AO, Pozmogova TN, Vorotnikov YA, Brylev KA, Vorotnikova NA, Vorontsova EV, Mironov YV, Poveshchenko AF, Kovalenko KA, Shestopalov MA. Nanosized mesoporous metal–organic framework MIL-101 as a nanocarrier for photoactive hexamolybdenum cluster compounds. J Inorg Biochem 2017; 166:100-107. [DOI: 10.1016/j.jinorgbio.2016.11.014] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2016] [Revised: 11/03/2016] [Accepted: 11/08/2016] [Indexed: 11/29/2022]
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