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Gusliakova OI, Kurochkin MA, Barmin RA, Prikhozhdenko ES, Estifeeva TM, Rudakovskaya PG, Sindeeva OA, Galushka VV, Vavaev ES, Komlev AS, Lyubin EV, Fedyanin AA, Dey KK, Gorin DA. Magnetically navigated microbubbles coated with albumin/polyarginine and superparamagnetic iron oxide nanoparticles. Biomater Adv 2024; 158:213759. [PMID: 38227987 DOI: 10.1016/j.bioadv.2024.213759] [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] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Revised: 12/31/2023] [Accepted: 01/01/2024] [Indexed: 01/18/2024]
Abstract
While microbubbles (MB) are routinely used for ultrasound (US) imaging, magnetic MB are increasingly explored as they can be guided to specific sites of interest by applied magnetic field gradient. This requires the MB shell composition tuning to prolong MB stability and provide functionalization capabilities with magnetic nanoparticles. Hence, we developed air-filled MB stabilized by a protein-polymer complex of bovine serum albumin (BSA) and poly-L-arginine (pArg) of different molecular weights, showing that pArg of moderate molecular weight distribution (15-70 kDa) enabled MB with greater stability and acoustic response while preserving MB narrow diameters and the relative viability of THP-1 cells after 48 h of incubation. After MB functionalization with superparamagnetic iron oxide nanoparticles (SPION), magnetic moment values provided by single MB confirmed the sufficient SPION deposition onto BSA + pArg MB shells. During MB magnetic navigation in a blood vessel mimicking phantom with magnetic tweezers and in a Petri dish with adherent mouse renal carcinoma cell line, we demonstrated the effectiveness of magnetic MB localization in the desired area by magnetic field gradient. Magnetic MB co-localization with cells was further exploited for effective doxorubicin delivery with drug-loaded MB. Taken together, these findings open new avenues in control over albumin MB properties and magnetic navigation of SPION-loaded MB, which can envisage their applications in diagnostic and therapeutic needs.
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Affiliation(s)
- Olga I Gusliakova
- Science Medical Center, Saratov State University, Saratov 410012, Russia; Vladimir Zelman Center for Neurobiology and Brain Rehabilitation, Skolkovo Institute of Science and Technology, Moscow 121205, Russia.
| | - Maxim A Kurochkin
- Center for Photonic Science and Engineering, Skolkovo Institute of Science and Technology, Moscow 121205, Russia
| | - Roman A Barmin
- Center for Photonic Science and Engineering, Skolkovo Institute of Science and Technology, Moscow 121205, Russia
| | | | - Tatyana M Estifeeva
- Center for Photonic Science and Engineering, Skolkovo Institute of Science and Technology, Moscow 121205, Russia
| | - Polina G Rudakovskaya
- Center for Photonic Science and Engineering, Skolkovo Institute of Science and Technology, Moscow 121205, Russia
| | - Olga A Sindeeva
- Vladimir Zelman Center for Neurobiology and Brain Rehabilitation, Skolkovo Institute of Science and Technology, Moscow 121205, Russia
| | - Victor V Galushka
- Education and Research Institute of Nanostructures and Biosystems, Saratov State University, Saratov 410012, Russia
| | - Evgeny S Vavaev
- Faculty of Physics, Lomonosov Moscow State University, Moscow 119991, Russia
| | - Aleksei S Komlev
- Faculty of Physics, Lomonosov Moscow State University, Moscow 119991, Russia
| | - Evgeny V Lyubin
- Faculty of Physics, Lomonosov Moscow State University, Moscow 119991, Russia
| | - Andrey A Fedyanin
- Faculty of Physics, Lomonosov Moscow State University, Moscow 119991, Russia
| | - Krishna Kanti Dey
- Department of Physics, Indian Institute of Technology Gandhinagar, Palaj, Gujarat 382055, India
| | - Dmitry A Gorin
- Center for Photonic Science and Engineering, Skolkovo Institute of Science and Technology, Moscow 121205, Russia.
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Albadi Y, Ivanova MS, Grunin LY, Makarin RA, Komlev AS, Chebanenko MI, Nevedomskyi VN, Popkov VI. Ultrasound-assisted co-precipitation synthesis of GdFeO 3 nanoparticles: structure, magnetic and MRI contrast properties. Phys Chem Chem Phys 2022; 24:29014-29023. [PMID: 36426648 DOI: 10.1039/d2cp03688f] [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: 11/26/2022]
Abstract
Superparamagnetic nanocrystals of gadolinium orthoferrite (GdFeO3) with close to isometric morphology were successfully synthesized by heat treatment of gadolinium and iron(III) hydroxides obtained by direct co-precipitation with and without ultrasonic irradiation. The obtained samples were investigated by PXRD, low-temperature nitrogen adsorption-desorption isotherm measurements, HRTEM and VSM. It was established that ultrasonication during co-precipitation led to a decrease in the average size of GdFeO3 crystallites obtained after heat treatment by approximately 19%, an increase in their BET specific surface area by more than two times, a decrease in the degree of their aggregation by about five times and an improvement in their magnetic properties due to the increase in phase homogeneity. The colloidal solutions of the GdFeO3 nanoparticles synthesized using ultrasound were investigated by 1H NMR to measure the T1 and T2 relaxation times of water protons at 0.47 T. The resulting relaxivities r1 and r2 were approximately recalculated at 1.5, 3 and 4.7 T on the basis of a semi-statistical ad hoc method by analyzing the literature data for a number of structurally similar compounds with reported relaxivity values at different NMR frequencies. According to the experimental and predicted values of the r2/r1 ratio, the investigated GdFeO3 sample may be classified as a T1-contrast agent for MRI at 0.47 and 1.5 T, as a T1-T2 dual-modal contrast agent at 3 T and as a T2-contrast agent at 4.7 T.
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Affiliation(s)
- Yamen Albadi
- Saint Petersburg State Institute of Technology, 190013 Saint Petersburg, Russian Federation. .,Al-Baath University, 77 Homs, Syrian Arab Republic
| | - Maria S Ivanova
- Volga State University of Technology, 424000 Yoshkar-Ola, the Republic of Mari El, Russian Federation.,Resonance Systems GmbH, D-73230 Kirchheim unter Teck, Germany
| | - Leonid Y Grunin
- Volga State University of Technology, 424000 Yoshkar-Ola, the Republic of Mari El, Russian Federation.,Resonance Systems GmbH, D-73230 Kirchheim unter Teck, Germany
| | - Rodion A Makarin
- M. V. Lomonosov Moscow State University, 119991 Moscow, Russian Federation
| | - Aleksei S Komlev
- M. V. Lomonosov Moscow State University, 119991 Moscow, Russian Federation.,National Research Center "Kurchatov Institute", 123182 Moscow, Russian Federation
| | | | | | - Vadim I Popkov
- Ioffe Institute, 194021 Saint Petersburg, Russian Federation
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Sokolov AV, Isakova-Sivak IN, Mezhenskaya DA, Kostevich VA, Gorbunov NP, Elizarova AY, Matyushenko VA, Berson YM, Grudinina NA, Kolmakov NN, Zabrodskaya YA, Komlev AS, Semak IV, Budevich AI, Rudenko LG, Vasilyev VB. Molecular mimicry of the receptor-binding domain of the SARS-CoV-2 spike protein: from the interaction of spike-specific antibodies with transferrin and lactoferrin to the antiviral effects of human recombinant lactoferrin. Biometals 2022; 36:437-462. [PMID: 36334191 PMCID: PMC9638208 DOI: 10.1007/s10534-022-00458-6] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2022] [Accepted: 10/21/2022] [Indexed: 11/08/2022]
Abstract
The pathogenesis of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection involves dysregulations of iron metabolism, and although the mechanism of this pathology is not yet fully understood, correction of iron metabolism pathways seems a promising pharmacological target. The previously observed effect of inhibiting SARS-CoV-2 infection by ferristatin II, an inducer of transferrin receptor 1 (TfR1) degradation, prompted the study of competition between Spike protein and TfR1 ligands, especially lactoferrin (Lf) and transferrin (Tf). We hypothesized molecular mimicry of Spike protein as cross-reactivity of Spike-specific antibodies with Tf and Lf. Thus, strong positive correlations (R2 > 0.95) were found between the level of Spike-specific IgG antibodies present in serum samples of COVID-19-recovered and Sputnik V-vaccinated individuals and their Tf-binding activity assayed with peroxidase-labeled anti-Tf. In addition, we observed cross-reactivity of Lf-specific murine monoclonal antibody (mAb) towards the SARS-CoV-2 Spike protein. On the other hand, the interaction of mAbs produced to the receptor-binding domain (RBD) of the Spike protein with recombinant RBD protein was disrupted by Tf, Lf, soluble TfR1, anti-TfR1 aptamer, as well as by peptides RGD and GHAIYPRH. Furthermore, direct interaction of RBD protein with Lf, but not Tf, was observed, with affinity of binding estimated by KD to be 23 nM and 16 nM for apo-Lf and holo-Lf, respectively. Treatment of Vero E6 cells with apo-Lf and holo-Lf (1–4 mg/mL) significantly inhibited SARS-CoV-2 replication of both Wuhan and Delta lineages. Protective effects of Lf on different arms of SARS-CoV-2-induced pathogenesis and possible consequences of cross-reactivity of Spike-specific antibodies are discussed.
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Affiliation(s)
- A V Sokolov
- Institute of Experimental Medicine, Academica Pavlova Str. 12, St. Petersburg, 197376, Russia.
| | - I N Isakova-Sivak
- Institute of Experimental Medicine, Academica Pavlova Str. 12, St. Petersburg, 197376, Russia
| | - D A Mezhenskaya
- Institute of Experimental Medicine, Academica Pavlova Str. 12, St. Petersburg, 197376, Russia
| | - V A Kostevich
- Institute of Experimental Medicine, Academica Pavlova Str. 12, St. Petersburg, 197376, Russia
| | - N P Gorbunov
- Institute of Experimental Medicine, Academica Pavlova Str. 12, St. Petersburg, 197376, Russia
| | - A Yu Elizarova
- Institute of Experimental Medicine, Academica Pavlova Str. 12, St. Petersburg, 197376, Russia
| | - V A Matyushenko
- Institute of Experimental Medicine, Academica Pavlova Str. 12, St. Petersburg, 197376, Russia
| | - Yu M Berson
- Institute of Experimental Medicine, Academica Pavlova Str. 12, St. Petersburg, 197376, Russia
| | - N A Grudinina
- Institute of Experimental Medicine, Academica Pavlova Str. 12, St. Petersburg, 197376, Russia
| | - N N Kolmakov
- Institute of Experimental Medicine, Academica Pavlova Str. 12, St. Petersburg, 197376, Russia
| | - Y A Zabrodskaya
- Smorodintsev Research Institute of Influenza, Russian Ministry of Health, Prof. Popova Str. 15/17, St. Petersburg, 197376, Russia.,Peter the Great Saint Petersburg Polytechnic University, 29 Ulitsa Polytechnicheskaya, 194064, Saint Petersburg, Russia
| | - A S Komlev
- Institute of Experimental Medicine, Academica Pavlova Str. 12, St. Petersburg, 197376, Russia
| | - I V Semak
- Department of Biochemistry, Faculty of Biology, Belarusian State University, Nezavisimisty Ave. 4, 220030, Minsk, Belarus
| | - A I Budevich
- Scientific and Practical Center of the National Academy of Sciences of Belarus for Animal Breeding, 11 Frunze Str., 222160, Zhodino, Belarus
| | - L G Rudenko
- Institute of Experimental Medicine, Academica Pavlova Str. 12, St. Petersburg, 197376, Russia
| | - V B Vasilyev
- Institute of Experimental Medicine, Academica Pavlova Str. 12, St. Petersburg, 197376, Russia
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Finko AV, Guk DA, Saakian AS, Moiseeva AA, Tafeenko VA, Shiryaeva ES, Pergushov VI, Ya Melnikov M, Komlev AS, Beloglazkin AA, Borisov RS, Zyk NV, Majouga AG, Beloglazkina EK. Structurally similar mixed-valent coordination compounds formed during the interaction of bis-5-pyridylmethylene-2-thioimidazolone with CuBr2 и CuCl2. Polyhedron 2022. [DOI: 10.1016/j.poly.2022.115998] [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: 11/25/2022]
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Griaznova OY, Belyaev IB, Sogomonyan AS, Zelepukin IV, Tikhonowski GV, Popov AA, Komlev AS, Nikitin PI, Gorin DA, Kabashin AV, Deyev SM. Laser Synthesized Core-Satellite Fe-Au Nanoparticles for Multimodal In Vivo Imaging and In Vitro Photothermal Therapy. Pharmaceutics 2022; 14:pharmaceutics14050994. [PMID: 35631580 PMCID: PMC9144942 DOI: 10.3390/pharmaceutics14050994] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [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: 03/31/2022] [Revised: 05/01/2022] [Accepted: 05/02/2022] [Indexed: 01/25/2023] Open
Abstract
Hybrid multimodal nanoparticles, applicable simultaneously to the noninvasive imaging and therapeutic treatment, are highly demanded for clinical use. Here, Fe-Au core-satellite nanoparticles prepared by the method of pulsed laser ablation in liquids were evaluated as dual magnetic resonance imaging (MRI) and computed tomography (CT) contrast agents and as sensitizers for laser-induced hyperthermia of cancer cells. The biocompatibility of Fe-Au nanoparticles was improved by coating with polyacrylic acid, which provided excellent colloidal stability of nanoparticles with highly negative ζ-potential in water (−38 ± 7 mV) and retained hydrodynamic size (88 ± 20 nm) in a physiological environment. The ferromagnetic iron cores offered great contrast in MRI images with r2 = 11.8 ± 0.8 mM−1 s−1 (at 1 T), while Au satellites showed X-ray attenuation in CT. The intravenous injection of nanoparticles enabled clear tumor border visualization in mice. Plasmonic peak in the Fe-Au hybrids had a tail in the near-infrared region (NIR), allowing them to cause hyperthermia under 808 nm laser exposure. Under NIR irradiation Fe-Au particles provided 24.1 °C/W heating and an IC50 value below 32 µg/mL for three different cancer cell lines. Taken together, these results show that laser synthesized Fe-Au core-satellite nanoparticles are excellent theranostic agents with multimodal imaging and photothermal capabilities.
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Affiliation(s)
- Olga Yu. Griaznova
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Moscow 117997, Russia; (O.Y.G.); (I.B.B.); (A.S.S.)
- Center for Photonic Science and Engineering, Skolkovo Institute of Science and Technology, 3 Nobel Str, Moscow 121205, Russia;
- Institute for Physics and Engineering in Biomedicine (PhysBio), National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Moscow 115409, Russia; (G.V.T.); (A.A.P.); (P.I.N.); (A.V.K.)
| | - Iaroslav B. Belyaev
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Moscow 117997, Russia; (O.Y.G.); (I.B.B.); (A.S.S.)
- Institute for Physics and Engineering in Biomedicine (PhysBio), National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Moscow 115409, Russia; (G.V.T.); (A.A.P.); (P.I.N.); (A.V.K.)
| | - Anna S. Sogomonyan
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Moscow 117997, Russia; (O.Y.G.); (I.B.B.); (A.S.S.)
- Institute for Physics and Engineering in Biomedicine (PhysBio), National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Moscow 115409, Russia; (G.V.T.); (A.A.P.); (P.I.N.); (A.V.K.)
| | - Ivan V. Zelepukin
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Moscow 117997, Russia; (O.Y.G.); (I.B.B.); (A.S.S.)
- Institute for Physics and Engineering in Biomedicine (PhysBio), National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Moscow 115409, Russia; (G.V.T.); (A.A.P.); (P.I.N.); (A.V.K.)
- Correspondence: (I.V.Z.); (S.M.D.)
| | - Gleb V. Tikhonowski
- Institute for Physics and Engineering in Biomedicine (PhysBio), National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Moscow 115409, Russia; (G.V.T.); (A.A.P.); (P.I.N.); (A.V.K.)
| | - Anton A. Popov
- Institute for Physics and Engineering in Biomedicine (PhysBio), National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Moscow 115409, Russia; (G.V.T.); (A.A.P.); (P.I.N.); (A.V.K.)
| | - Aleksei S. Komlev
- Faculty of Physics, M.V. Lomonosov Moscow State University, Moscow 119991, Russia;
| | - Petr I. Nikitin
- Institute for Physics and Engineering in Biomedicine (PhysBio), National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Moscow 115409, Russia; (G.V.T.); (A.A.P.); (P.I.N.); (A.V.K.)
- Prokhorov General Physics Institute of the Russian Academy of Sciences, Moscow 119991, Russia
| | - Dmitry A. Gorin
- Center for Photonic Science and Engineering, Skolkovo Institute of Science and Technology, 3 Nobel Str, Moscow 121205, Russia;
| | - Andrei V. Kabashin
- Institute for Physics and Engineering in Biomedicine (PhysBio), National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Moscow 115409, Russia; (G.V.T.); (A.A.P.); (P.I.N.); (A.V.K.)
- Campus de Luminy—CNRS, LP3, Aix Marseille University, Case 917, 13288 Marseille, France
| | - Sergey M. Deyev
- Shemyakin-Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Moscow 117997, Russia; (O.Y.G.); (I.B.B.); (A.S.S.)
- Institute for Physics and Engineering in Biomedicine (PhysBio), National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Moscow 115409, Russia; (G.V.T.); (A.A.P.); (P.I.N.); (A.V.K.)
- Correspondence: (I.V.Z.); (S.M.D.)
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