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Gomes AA, Valverde TM, Machado VDO, do Nascimento da Silva E, Fagundes DA, Oliveira FDP, Freitas ETF, Ardisson JD, Ferreira JMDF, Oliveira JADC, Gomes ER, Rodrigues CF, de Goes AM, Domingues RZ, Andrade ÂL. Heating Capacity and Biocompatibility of Hybrid Nanoparticles for Magnetic Hyperthermia Treatment. Int J Mol Sci 2023; 25:493. [PMID: 38203662 PMCID: PMC10779024 DOI: 10.3390/ijms25010493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Revised: 11/06/2023] [Accepted: 11/08/2023] [Indexed: 01/12/2024] Open
Abstract
Cancer is one of the deadliest diseases worldwide and has been responsible for millions of deaths. However, developing a satisfactory smart multifunctional material combining different strategies to kill cancer cells poses a challenge. This work aims at filling this gap by developing a composite material for cancer treatment through hyperthermia and drug release. With this purpose, magnetic nanoparticles were coated with a polymer matrix consisting of poly (L-co-D,L lactic acid-co-trimethylene carbonate) and a poly(ethylene oxide)-poly(propylene oxide)-poly(ethylene oxide) triblock copolymer. High-resolution transmission electron microscopy and selected area electron diffraction confirmed magnetite to be the only iron oxide in the sample. Cytotoxicity and heat release assays on the hybrid nanoparticles were performed here for the first time. The heat induction results indicate that these new magnetic hybrid nanoparticles are capable of increasing the temperature by more than 5 °C, the minimal temperature rise required for being effectively used in hyperthermia treatments. The biocompatibility assays conducted under different concentrations, in the presence and in the absence of an external alternating current magnetic field, did not reveal any cytotoxicity. Therefore, the overall results indicate that the investigated hybrid nanoparticles have a great potential to be used as carrier systems for cancer treatment by hyperthermia.
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Affiliation(s)
- Aline Alexandrina Gomes
- Departamento de Química, Instituto de Ciências Exatas e Biológicas (ICEB), Universidade Federal de Ouro Preto (UFOP), Ouro Preto 35400-000, MG, Brazil; (A.A.G.); (V.d.O.M.); (E.d.N.d.S.)
| | - Thalita Marcolan Valverde
- Departamento de Morfologia, Instituto de Ciências Biológicas (ICB), Universidade Federal de Minas Gerais (UFMG), Belo Horizonte 31270-901, MG, Brazil; (T.M.V.); (C.F.R.)
| | - Vagner de Oliveira Machado
- Departamento de Química, Instituto de Ciências Exatas e Biológicas (ICEB), Universidade Federal de Ouro Preto (UFOP), Ouro Preto 35400-000, MG, Brazil; (A.A.G.); (V.d.O.M.); (E.d.N.d.S.)
| | - Emanueli do Nascimento da Silva
- Departamento de Química, Instituto de Ciências Exatas e Biológicas (ICEB), Universidade Federal de Ouro Preto (UFOP), Ouro Preto 35400-000, MG, Brazil; (A.A.G.); (V.d.O.M.); (E.d.N.d.S.)
| | - Daniele Alves Fagundes
- Laboratório de Física Aplicada, Centro de Desenvolvimento da Tecnologia Nuclear (CDTN/CNEN), Belo Horizonte 31270-901, MG, Brazil; (D.A.F.); (F.d.P.O.); (J.D.A.)
| | - Fernanda de Paula Oliveira
- Laboratório de Física Aplicada, Centro de Desenvolvimento da Tecnologia Nuclear (CDTN/CNEN), Belo Horizonte 31270-901, MG, Brazil; (D.A.F.); (F.d.P.O.); (J.D.A.)
| | | | - José Domingos Ardisson
- Laboratório de Física Aplicada, Centro de Desenvolvimento da Tecnologia Nuclear (CDTN/CNEN), Belo Horizonte 31270-901, MG, Brazil; (D.A.F.); (F.d.P.O.); (J.D.A.)
| | - José Maria da Fonte Ferreira
- Departamento de Engenharia de Materiais e Cerâmica (CICECO), Universidade de Aveiro (UA), 3810193 Aveiro, Portugal;
| | - Junnia Alvarenga de Carvalho Oliveira
- Departamento de Microbiologia, Instituto de Ciências Biológicas (ICB), Universidade Federal de Minas Gerais (UFMG), Belo Horizonte 31270-901, MG, Brazil;
| | - Eliza Rocha Gomes
- Departamento de Produtos Farmacêuticos, Faculdade de Farmácia, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte 31270-901, MG, Brazil;
| | - Caio Fabrini Rodrigues
- Departamento de Morfologia, Instituto de Ciências Biológicas (ICB), Universidade Federal de Minas Gerais (UFMG), Belo Horizonte 31270-901, MG, Brazil; (T.M.V.); (C.F.R.)
| | - Alfredo Miranda de Goes
- Departamento de Patologia Geral, Instituto de Ciências Biológicas (ICB), Universidade Federal de Minas Gerais (UFMG), Belo Horizonte 31270-901, MG, Brazil;
| | - Rosana Zacarias Domingues
- Departamento de Química, Instituto de Ciências Exatas (ICEx), Universidade Federal de Minas Gerais (UFMG), Belo Horizonte 31270-901, MG, Brazil;
| | - Ângela Leão Andrade
- Departamento de Química, Instituto de Ciências Exatas e Biológicas (ICEB), Universidade Federal de Ouro Preto (UFOP), Ouro Preto 35400-000, MG, Brazil; (A.A.G.); (V.d.O.M.); (E.d.N.d.S.)
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Akhmadeev BS, Nizameev IR, Kholin KV, Voloshina AD, Gerasimova TP, Gubaidullin AT, Kadirov MK, Ismaev IE, Brylev KA, Zairov RR, Mustafina AR. Molecular and Nano-Structural Optimization of Nanoparticulate Mn2+-Hexarhenium Cluster Complexes for Optimal Balance of High T1- and T2-Weighted Contrast Ability with Low Hemoagglutination and Cytotoxicity. Pharmaceutics 2022; 14:pharmaceutics14071508. [PMID: 35890403 PMCID: PMC9316779 DOI: 10.3390/pharmaceutics14071508] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 07/06/2022] [Accepted: 07/14/2022] [Indexed: 11/30/2022] Open
Abstract
The present work introduces rational design of nanoparticulate Mn(II)-based contrast agents through both variation of the μ3 (inner) ligands within a series of hexarhenium cluster complexes [{Re6(μ3-Q)8}(CN)6]4− (Re6Q8, Q = S2−, Se2− or Te2−) and interfacial decoration of the nanoparticles (NPs) K4−2xMnxRe6Q8 (x = 1.3 − 1.8) by a series of pluronics (F-68, P-123, F-127). The results highlight an impact of the ligand and pluronic for the optimal colloid behavior of the NPs allowing high colloid stability in ambient conditions and efficient phase separation under the centrifugation. It has been revealed that the K4−2xMnxRe6Se8 NPs and those decorated by F-127 are optimal from the viewpoint of magnetic relaxivities r1 and r2 (8.9 and 10.9 mM−1s−1, respectively, at 0.47 T) and low hemoagglutination activity. The insignificant leaching of Mn2+ ions from the NPs correlates with their insignificant effect on the cell viability of both M-HeLa and Chang Liver cell lines. The T1- and T2-weighted contrast ability of F-127–K4−2xMnxRe6Q8 NPs was demonstrated through the measurements of phantoms at whole body 1.5 T scanner.
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Affiliation(s)
- Bulat Salavatovich Akhmadeev
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, 8 Arbuzov Str., 420088 Kazan, Russia; (I.R.N.); (K.V.K.); (A.D.V.); (T.P.G.); (A.T.G.); (M.K.K.); (R.R.Z.); (A.R.M.)
- Correspondence:
| | - Irek R. Nizameev
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, 8 Arbuzov Str., 420088 Kazan, Russia; (I.R.N.); (K.V.K.); (A.D.V.); (T.P.G.); (A.T.G.); (M.K.K.); (R.R.Z.); (A.R.M.)
| | - Kirill V. Kholin
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, 8 Arbuzov Str., 420088 Kazan, Russia; (I.R.N.); (K.V.K.); (A.D.V.); (T.P.G.); (A.T.G.); (M.K.K.); (R.R.Z.); (A.R.M.)
| | - Alexandra D. Voloshina
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, 8 Arbuzov Str., 420088 Kazan, Russia; (I.R.N.); (K.V.K.); (A.D.V.); (T.P.G.); (A.T.G.); (M.K.K.); (R.R.Z.); (A.R.M.)
| | - Tatyana P. Gerasimova
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, 8 Arbuzov Str., 420088 Kazan, Russia; (I.R.N.); (K.V.K.); (A.D.V.); (T.P.G.); (A.T.G.); (M.K.K.); (R.R.Z.); (A.R.M.)
| | - Aidar T. Gubaidullin
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, 8 Arbuzov Str., 420088 Kazan, Russia; (I.R.N.); (K.V.K.); (A.D.V.); (T.P.G.); (A.T.G.); (M.K.K.); (R.R.Z.); (A.R.M.)
| | - Marsil K. Kadirov
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, 8 Arbuzov Str., 420088 Kazan, Russia; (I.R.N.); (K.V.K.); (A.D.V.); (T.P.G.); (A.T.G.); (M.K.K.); (R.R.Z.); (A.R.M.)
| | - Ildus E. Ismaev
- Department of Electronic Instrumentation and Quality Management, A.N. Tupolev Kazan Research Technological University, 420015 Kazan, Russia;
| | - Konstantin A. Brylev
- Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, 3 Acad. Lavrentiev Ave., 630090 Novosibirsk, Russia;
| | - Rustem R. Zairov
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, 8 Arbuzov Str., 420088 Kazan, Russia; (I.R.N.); (K.V.K.); (A.D.V.); (T.P.G.); (A.T.G.); (M.K.K.); (R.R.Z.); (A.R.M.)
| | - Asiya R. Mustafina
- A.E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, 8 Arbuzov Str., 420088 Kazan, Russia; (I.R.N.); (K.V.K.); (A.D.V.); (T.P.G.); (A.T.G.); (M.K.K.); (R.R.Z.); (A.R.M.)
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Irradiation Effects in Polymer Composites for Their Conversion into Hybrids. JOURNAL OF COMPOSITES SCIENCE 2022. [DOI: 10.3390/jcs6040109] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
In this paper several aspects of profound modifications caused by high energy exposures are presented as possible candidates for the efficient adjusting processing of polymer materials. The class of hybrid composites receives special attention due to the large spectrum of formulations, where the interphase interaction decisively influences the material properties. They represent potential start points for the intimate uniformity of hybrid morphologies. Their radiation processing turns composites onto hybrid morphology with expected features, because the transferred energy is spent for the modification of components and for their compatibility. The essential changes achieved in radiation processed composites explain the new material behavior and durability based on the peculiar restructuring of polymer molecules that occurred in the polymer phase. During high energy irradiation, the interaction between intermediates born in the constitutive phases may convert the primary composites into hybrids, integrating them into large applicability spheres. During the radiation exposure, the resulting hybrids gain a continuous dispersion by means of new chemical bonds. This type of compounds achieves some specific structural modifications in the polymer phase, becoming stable hybrid composites. The functional properties of hybrids definitely influence the material behavior due to the molecular changes based on the structural reasons. The radiolysis of the vulnerable component becomes an appropriate opportunity for the creation of new material with improved stability. The radiation treatment is a proper conversion procedure by which common mixtures may become continuously reorganized. This review presents several examples for the radiation modifications induced by radiation exposure that allow the compatibilization and binding of components as well as the creation of new structures with improved properties. This approach provides the reference patterns for the extension of radiation processing over the well-conducted adjustments of polymer composites, when certain material features are compulsorily required. From this review, several solutions for the adjustment of regular polymer composites into hybrid systems may become conceivable by the extended radiation processing.
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