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Blokpoel Ferreras LA, Chan SY, Vazquez Reina S, Dixon JE. Rapidly Transducing and Spatially Localized Magnetofection Using Peptide-Mediated Non-Viral Gene Delivery Based on Iron Oxide Nanoparticles. ACS APPLIED NANO MATERIALS 2021; 4:167-181. [PMID: 33763629 PMCID: PMC7978400 DOI: 10.1021/acsanm.0c02465] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/11/2020] [Accepted: 12/06/2020] [Indexed: 05/03/2023]
Abstract
Non-viral delivery systems are generally of low efficiency, which limits their use in gene therapy and editing applications. We previously developed a technology termed glycosaminoglycan (GAG)-binding enhanced transduction (GET) to efficiently deliver a variety of cargos intracellularly; our system employs GAG-binding peptides, which promote cell targeting, and cell penetrating peptides (CPPs), which enhance endocytotic cell internalization. Herein, we describe a further modification by combining gene delivery and magnetic targeting with the GET technology. We associated GET peptides, plasmid (p)DNA, and iron oxide superparamagnetic nanoparticles (MNPs), allowing rapid and targeted GET-mediated uptake by application of static magnetic fields in NIH3T3 cells. This produced effective transfection levels (significantly higher than the control) with seconds to minutes of exposure and localized gene delivery two orders of magnitude higher in targeted over non-targeted cell monolayers using magnetic fields (in 15 min exposure delivering GFP reporter pDNA). More importantly, high cell membrane targeting by GET-DNA and MNP co-complexes and magnetic fields allowed further enhancement to endocytotic uptake, meaning that the nucleic acid cargo was rapidly internalized beyond that of GET complexes alone (GET-DNA). Magnetofection by MNPs combined with GET-mediated delivery allows magnetic field-guided local transfection in vitro and could facilitate focused gene delivery for future regenerative and disease-targeted therapies in vivo.
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Affiliation(s)
- Lia A. Blokpoel Ferreras
- Regenerative
Medicine & Cellular Therapies Division, The University of Nottingham
Biodiscovery Institute (BDI), School of Pharmacy, University of Nottingham, Nottingham NG7 2RD, U.K.
| | - Sze Yan Chan
- Regenerative
Medicine & Cellular Therapies Division, The University of Nottingham
Biodiscovery Institute (BDI), School of Pharmacy, University of Nottingham, Nottingham NG7 2RD, U.K.
| | - Saul Vazquez Reina
- School
of Veterinary Sciences, University of Nottingham, Nottingham NG7 2RD, U.K.
| | - James E. Dixon
- Regenerative
Medicine & Cellular Therapies Division, The University of Nottingham
Biodiscovery Institute (BDI), School of Pharmacy, University of Nottingham, Nottingham NG7 2RD, U.K.
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2
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Ryzhkov A, Raikher Y. Coarse-Grained Molecular Dynamics Modelling of a Magnetic Polymersome. NANOMATERIALS (BASEL, SWITZERLAND) 2018; 8:E763. [PMID: 30261672 PMCID: PMC6215137 DOI: 10.3390/nano8100763] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/03/2018] [Revised: 09/21/2018] [Accepted: 09/23/2018] [Indexed: 11/16/2022]
Abstract
A coarse-grained molecular dynamics framework is proposed to investigate the equilibrium structure and quasi-static deformational response of a magnetic polymersome, a hollow object whose magnetoactive part is its shell (membrane). In the developed scheme, the shell is modelled as a pair of two concentric interfaces, between which a layer of a linearly viscous fluid filled with magnetic nanoparticles is confined; the thickness of this layer slightly exceeds the nanoparticle diameter. The shell boundaries possess weak bending elasticity, very high surface tension and are impermeable for the nanoparticles. The nanoparticles bear permanent magnetic moments and are translationally and rotationally free inside the layer. The factors favoring the particle aggregation are the magneto-dipole coupling and Zeeman interaction with the external field; the impeding factors are thermal motion and steric restrictions imposed by the boundaries. The volume content of magnetic phase in the shell is sufficiently small (below 11 vol.%) to enable one to clearly observe structure patterns occurring in the basic state and under an applied magnetic field. As shown, both the particle concentration and the level of interparticle interaction strongly affect the extent and type of the aggregation that, in turn, causes overall deformation of the polymersome: stretching along the applied field and shrinking in the transverse plane.
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Affiliation(s)
- Aleksandr Ryzhkov
- Department of Applied Physics, Perm National Research Polytechnic University, Perm 614990, Russia.
- Laboratory of Physics and Mechanics of Soft Matter, Institute of Continuous Media Mechanics, Russian Academy of Sciences, Ural Branch, Perm 614013, Russia.
| | - Yuriy Raikher
- Laboratory of Physics and Mechanics of Soft Matter, Institute of Continuous Media Mechanics, Russian Academy of Sciences, Ural Branch, Perm 614013, Russia.
- Department of Theoretical and Mathematical Physics, Institute of Natural Sciences and Mathematics, Ural Federal University, Ekaterinburg 620089, Russia.
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Mosayebi J, Kiyasatfar M, Laurent S. Synthesis, Functionalization, and Design of Magnetic Nanoparticles for Theranostic Applications. Adv Healthc Mater 2017; 6. [PMID: 28990364 DOI: 10.1002/adhm.201700306] [Citation(s) in RCA: 115] [Impact Index Per Article: 16.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2017] [Revised: 06/14/2017] [Indexed: 12/13/2022]
Abstract
In order to translate nanotechnology into medical practice, magnetic nanoparticles (MNPs) have been presented as a class of non-invasive nanomaterials for numerous biomedical applications. In particular, MNPs have opened a door for simultaneous diagnosis and brisk treatment of diseases in the form of theranostic agents. This review highlights the recent advances in preparation and utilization of MNPs from the synthesis and functionalization steps to the final design consideration in evading the body immune system for therapeutic and diagnostic applications with addressing the most recent examples of the literature in each section. This study provides a conceptual framework of a wide range of synthetic routes classified mainly as wet chemistry, state-of-the-art microfluidic reactors, and biogenic routes, along with the most popular coating materials to stabilize resultant MNPs. Additionally, key aspects of prolonging the half-life of MNPs via overcoming the sequential biological barriers are covered through unraveling the biophysical interactions at the bio-nano interface and giving a set of criteria to efficiently modulate MNPs' physicochemical properties. Furthermore, concepts of passive and active targeting for successful cell internalization, by respectively exploiting the unique properties of cancers and novel targeting ligands are described in detail. Finally, this study extensively covers the recent developments in magnetic drug targeting and hyperthermia as therapeutic applications of MNPs. In addition, multi-modal imaging via fusion of magnetic resonance imaging, and also innovative magnetic particle imaging with other imaging techniques for early diagnosis of diseases are extensively provided.
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Affiliation(s)
- Jalal Mosayebi
- Department of Mechanical Engineering; Urmia University; Urmia 5756151818 Iran
| | - Mehdi Kiyasatfar
- Department of Mechanical Engineering; Urmia University; Urmia 5756151818 Iran
| | - Sophie Laurent
- Laboratory of NMR and Molecular Imaging; University of Mons; Mons Belgium
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4
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Alieva IB, Kireev I, Garanina AS, Alyabyeva N, Ruyter A, Strelkova OS, Zhironkina OA, Cherepaninets VD, Majouga AG, Davydov VA, Khabashesku VN, Agafonov V, Uzbekov RE. Magnetocontrollability of Fe7C3@C superparamagnetic nanoparticles in living cells. J Nanobiotechnology 2016; 14:67. [PMID: 27576904 PMCID: PMC5006615 DOI: 10.1186/s12951-016-0219-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2016] [Accepted: 08/18/2016] [Indexed: 02/04/2023] Open
Abstract
BACKGROUND A new type of superparamagnetic nanoparticles with chemical formula Fe7C3@C (MNPs) showed higher value of magnetization compared to traditionally used iron oxide-based nanoparticles as was shown in our previous studies. The in vitro biocompatibility tests demonstrated that the MNPs display high efficiency of cellular uptake and do not affect cyto-physiological parameters of cultured cells. These MNPs display effective magnetocontrollability in homogeneous liquids but their behavior in cytoplasm of living cells under the effect of magnetic field was not carefully analyzed yet. RESULTS In this work we investigated the magnetocontrollability of MNPs interacting with living cells in permanent magnetic field. It has been shown that cells were capable of capturing MNPs by upper part of the cell membrane, and from the surface of the cultivation substrate during motion process. Immunofluorescence studies using intracellular endosomal membrane marker showed that MNP agglomerates can be either located in endosomes or lying free in the cytoplasm. When attached cells were exposed to a magnetic field up to 0.15 T, the MNPs acquired magnetic moment and the displacement of incorporated MNP agglomerates in the direction of the magnet was observed. Weakly attached or non-attached cells, such as cells in mitosis or after cytoskeleton damaging treatments moved towards the magnet. During long time cultivation of cells with MNPs in a magnetic field gradual clearing of cells from MNPs was observed. It was the result of removing MNPs from the surface of the cell agglomerates discarded in the process of exocytosis. CONCLUSIONS Our data allow us to conclude for the first time that the magnetic properties of the MNPs are sufficient for successful manipulation with MNP agglomerates both at the intracellular level, and within the whole cell. The structure of the outer shells of the MNPs allows firmly associate different types of biological molecules with them. This creates prospects for the use of such complexes for targeted delivery and selective removal of selected biological molecules from living cells.
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Affiliation(s)
- Irina B. Alieva
- A.N. Belozersky Institute of Physico-Chemical Biology, Moscow State University, Moscow, Russia 119992
| | - Igor Kireev
- A.N. Belozersky Institute of Physico-Chemical Biology, Moscow State University, Moscow, Russia 119992
- Biology Faculty, Moscow State University, Moscow, Russia 119992
| | | | - Natalia Alyabyeva
- GREMAN, UMR CNRS 7347, Université François Rabelais, 37200 Tours, France
| | - Antoine Ruyter
- GREMAN, UMR CNRS 7347, Université François Rabelais, 37200 Tours, France
| | - Olga S. Strelkova
- A.N. Belozersky Institute of Physico-Chemical Biology, Moscow State University, Moscow, Russia 119992
| | - Oxana A. Zhironkina
- A.N. Belozersky Institute of Physico-Chemical Biology, Moscow State University, Moscow, Russia 119992
| | - Varvara D. Cherepaninets
- A.N. Belozersky Institute of Physico-Chemical Biology, Moscow State University, Moscow, Russia 119992
| | - Alexander G. Majouga
- Chemistry Faculty, Moscow State University, Moscow, Russia 119992
- MISiS, Leninskiy prospekt 2, Moscow, Russia 119049
| | - Valery A. Davydov
- Institute of High Pressure Physics RAS, Troitsk, Moscow region Russia 142190
| | | | - Viatcheslav Agafonov
- GREMAN, UMR CNRS 7347, Université François Rabelais, 37200 Tours, France
- MISiS, Leninskiy prospekt 2, Moscow, Russia 119049
| | - Rustem E. Uzbekov
- Laboratoire Biologie Cellulaire et Microscopie Electronique, Faculté de Médecine, Université François Rabelais, 37032 Tours, France
- Faculty of Bioengineering and Bioinformatics, Moscow State University, Moscow, Russia 119992
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Nguyen DT, Kim KS. Functionalization of magnetic nanoparticles for biomedical applications. KOREAN J CHEM ENG 2014. [DOI: 10.1007/s11814-014-0156-6] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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6
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Borny R, Lechleitner T, Schmiedinger T, Hermann M, Tessadri R, Redhammer G, Neumüller J, Kerjaschki D, Berzaczy G, Erman G, Popovic M, Lammer J, Funovics M. Nucleophilic cross-linked, dextran coated iron oxide nanoparticles as basis for molecular imaging: synthesis, characterization, visualization and comparison with previous product. CONTRAST MEDIA & MOLECULAR IMAGING 2014; 10:18-27. [PMID: 24753451 DOI: 10.1002/cmmi.1595] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/04/2013] [Revised: 12/22/2013] [Accepted: 01/08/2014] [Indexed: 11/07/2022]
Abstract
We present a new synthesis protocol for a multivalent, multimodality, nucleophilic nanoparticle ideal for in vivo imaging. Stability requirements necessitated covalent cross-linking of the carbohydrate cage, easy functionalization the introduction of sterically accessible amine groups. The new protocol aimed at more uniform particle size, less clustering and superior magnetic properties compared with commercial nanoparticles. Particles were precipitated from Fe(2+) and Fe(3+) in the presence of 10 kDa dextran monodispersed from the aerosol phase. Cross-linking was achieved with epichlorhydrin, nuclophilication with NH3, purification with ultrafiltration and dialysis. Particles and a commercial product (Rienso®, Takeda Pharma) underwent physicochemical characterizations. Biocompatibility was assessed by Resazurin on LLC-PK1 cells; the internalization rate was measured for three cell lines (HAEC, HASMC, HT29). Core size was 5.61 ± 1.25 nm; hydrodynamic size was 49.56 ± 11.73 nm. The number of sterically accessible amine groups averaged 9.9. The cores showed cubic magnetite structure. Values of r1 and r2 were 10.9 and 148.17 mM(-1) s(-1). Cellular viability was unchanged after incubation. Introduction of aerosol phase dextran resulted in a reduction of the overall hydrodynamic diameter and a narrower size distribution of the synthesized particles. Electron tomography visualized for the first time the postulated 'hairy layer' of the dextran coating and enabled the measurement of the overall diameter of 100.2 ± 7.92 nm. The resulting nanoparticle is biocompatible, functionalizable and detectable at nanomolar concentrations with MRI and optical imaging. It can potentially serve as a platform for multimodal molecular imaging and targeted therapy approaches.
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Affiliation(s)
- Robert Borny
- Division of Cardiovascular and Interventional Radiology, Department of Biomedical Imaging, Medical University, Vienna, Austria
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Aubertin K, Bonneau S, Silva AKA, Bacri JC, Gallet F, Wilhelm C. Impact of photosensitizers activation on intracellular trafficking and viscosity. PLoS One 2013; 8:e84850. [PMID: 24386423 PMCID: PMC3874004 DOI: 10.1371/journal.pone.0084850] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2013] [Accepted: 11/19/2013] [Indexed: 11/19/2022] Open
Abstract
The intracellular microenvironment is essential for the efficiency of photo-induced therapies, as short-lived reactive oxygen species generated must diffuse through their intracellular surrounding medium to reach their cellular target. Here, by combining measurements of local cytoplasmic dissipation and active trafficking, we found that photosensitizers activation induced small changes in surrounding viscosity but a massive decrease in diffusion. These effects are the signature of a return to thermodynamic equilibrium of the system after photo-activation and correlated with depolymerization of the microtubule network, as shown in a reconstituted system. These mechanical measurements were performed with two intracellular photosensitizing chlorins having similar quantum yield of singlet oxygen production but different intracellular localizations (cytoplasmic for mTHPC, endosomal for TPCS2a). These two agents demonstrated different intracellular impact.
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Affiliation(s)
- Kelly Aubertin
- Laboratoire Matière et Systèmes Complexes (MSC), CNRS and Université Paris Diderot, Paris, France
| | - Stéphanie Bonneau
- Laboratoire Jean Perrin-CNRS, Université Pierre et Marie Curie, Paris 6, Paris, France
| | - Amanda K. A. Silva
- Laboratoire Matière et Systèmes Complexes (MSC), CNRS and Université Paris Diderot, Paris, France
| | - Jean-Claude Bacri
- Laboratoire Matière et Systèmes Complexes (MSC), CNRS and Université Paris Diderot, Paris, France
| | - François Gallet
- Laboratoire Matière et Systèmes Complexes (MSC), CNRS and Université Paris Diderot, Paris, France
| | - Claire Wilhelm
- Laboratoire Matière et Systèmes Complexes (MSC), CNRS and Université Paris Diderot, Paris, France
- * E-mail:
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8
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Sette A, Spadavecchia J, Landoulsi J, Casale S, Haye B, Crociani O, Arcangeli A. Development of novel anti-Kv 11.1 antibody-conjugated PEG-TiO 2 nanoparticles for targeting pancreatic ductal adenocarcinoma cells. JOURNAL OF NANOPARTICLE RESEARCH : AN INTERDISCIPLINARY FORUM FOR NANOSCALE SCIENCE AND TECHNOLOGY 2013; 15:2111. [PMID: 24348091 PMCID: PMC3857862 DOI: 10.1007/s11051-013-2111-6] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/14/2013] [Accepted: 10/31/2013] [Indexed: 05/08/2023]
Abstract
Titanium dioxide (TiO2) has been widely used in many nanotechnology areas including nanomedicine, where it could be proposed for the photodynamic and sonodynamic cancer therapies. However, TiO2 nanoformulations have been shown to be toxic for living cells. In this article, we report the development of a new delivery system, based on nontoxic TiO2 nanoparticles, further conjugated with a monoclonal antibody against a novel and easily accessible tumor marker, e.g., the Kv 11.1 potassium channel. We synthesized, by simple solvothermal method, dicarboxylic acid-terminated PEG TiO2 nanocrystals (PEG-TiO2 NPs). Anti-Kv 11.1 monoclonal antibodies (Kv 11.1-Mab) were further linked to the terminal carboxylic acid groups. Proper conjugation was confirmed by X-ray photoelectron spectroscopy analysis. Kv 11.1-Mab-PEG-TiO2 NPs efficiently recognized the specific Kv 11.1 antigen, both in vitro and in pancreatic ductal adenocarcinoma (PDAC) cells, which express the Kv 11.1 channel onto the plasma membrane. Both PEG TiO2 and Kv 11.1-Mab-PEG-TiO2 NPs were not cytotoxic, but only Kv 11.1-Mab-PEG-TiO2 NPs were efficiently internalized into PDAC cells. Data gathered from this study may have further applications for the chemical design of nanostructures to be applied for therapeutic purposes in pancreatic cancer.
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Affiliation(s)
- Angelica Sette
- Section of Internal Medicine, Department of Experimental and Clinical Medicine, University of Florence, Viale GB Morgagni 50, 50134 Florence, Italy
| | - Jolanda Spadavecchia
- Laboratoire de Réactivité de Surface, UMR CNRS 7197, Université Pierre & Marie Curie-Paris VI, Site d’Ivry-Le Raphaël, 94200 Ivry-sur-Seine, France
| | - Jessem Landoulsi
- Laboratoire de Réactivité de Surface, UMR CNRS 7197, Université Pierre & Marie Curie-Paris VI, Site d’Ivry-Le Raphaël, 94200 Ivry-sur-Seine, France
| | - Sandra Casale
- Laboratoire de Réactivité de Surface, UMR CNRS 7197, Université Pierre & Marie Curie-Paris VI, Site d’Ivry-Le Raphaël, 94200 Ivry-sur-Seine, France
| | - Bernard Haye
- Chimie de la Matière Condensée de Paris, Collège de France, Université Pierre & Marie Curie – Paris VI, 11 place Marcelin Berthelot, Paris, France
| | - Olivia Crociani
- Section of Internal Medicine, Department of Experimental and Clinical Medicine, University of Florence, Viale GB Morgagni 50, 50134 Florence, Italy
- DI.V.A.L. Toscana srl, Via Madonna del Piano 6, 50019 Sesto Fiorentino (FI), Italy
| | - Annarosa Arcangeli
- Section of Internal Medicine, Department of Experimental and Clinical Medicine, University of Florence, Viale GB Morgagni 50, 50134 Florence, Italy
- DI.V.A.L. Toscana srl, Via Madonna del Piano 6, 50019 Sesto Fiorentino (FI), Italy
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Lévy M, Wilhelm C, Devaud M, Levitz P, Gazeau F. How cellular processing of superparamagnetic nanoparticles affects their magnetic behavior and NMR relaxivity. CONTRAST MEDIA & MOLECULAR IMAGING 2012; 7:373-83. [PMID: 22649043 DOI: 10.1002/cmmi.504] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Cellular processing of nanomaterials may affect their physical properties at the root of various biomedical applications. When nanoparticles interact with living cells, their spatial distribution is progressively modified by cellular activity, which tends to concentrate them into intracellular compartments, changing in turn their responsivity to physical stimuli. In this paper, we investigate the consequences of cellular uptake on the related magnetic properties and NMR relaxivity of iron oxide nanoparticles. The superparamagnetic behavior (field-dependent and temperature-dependent magnetization curves investigated by SQUID (Superconducting Quantum Interference Device) measurements) and nuclear magnetic relaxation dispersion (NMRD) R(1) profiles of citrate-coated maghemite nanoparticles (mean diameter 8 nm) were characterized in colloidal suspension and after being uptaken by several types of cells (tumor cells, stem cells and macrophages). The temperature-dependent magnetization as well as the NMRD profile were changed following cellular uptake depending on the stage of endocytosis process while the field-dependent magnetization at room temperature remained unchanged. Magnetic coupling between nanoparticles confined in cell lysosomes accounts for the modification in magnetic behavior, thereby reflecting the local organization of nanoparticles. NMR longitudinal relaxivity was directly sensitive to the intracellular distribution of nanoparticles, in line with Transmission Electron Microscopy TEM observations. This study is the first attempt to link up magnetic properties and NMR characterization of iron oxide nanoparticles before and after their cell processing.
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Affiliation(s)
- Michael Lévy
- Laboratoire Matière et Systèmes Complexes, UMR CNRS/Université Paris - Diderot, France
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10
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Shi L, Carn F, Boué F, Mosser G, Buhler E. Nanorods of Well-Defined Length and Monodisperse Cross-Section Obtained from Electrostatic Complexation of Nanoparticles with a Semiflexible Biopolymer. ACS Macro Lett 2012; 1:857-861. [PMID: 35607133 DOI: 10.1021/mz300200y] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
We show by combining small-angle X-ray scattering (SAXS) and cryo-transmission electron microscopy (cryo-TEM) that anionic silica nanoparticles (SiNPs) assemble into well-defined 1D cluster when mixed with a dilute solution of semiflexible chitosan polycation. The nanorods are stable in excess of SiNPs and composed of 10 SiNPs well-ordered into straight single strands with length Lrod ≈ 184.0 nm and radius Rrod = 9.2 nm = RSiNPs. We point out that the ratio between the chitosan persistence length and the SiNP radius, which is here equal to 1, can be the determining condition to obtain such original objects.
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Affiliation(s)
- Li Shi
- Laboratoire Matière
et
Systèmes Complexes (MSC), UMR 7057, Université Paris Diderot-Paris 7, Bâtiment Condorcet, 75205
Paris cedex 13, France
- Laboratoire Léon Brillouin, UMR 12 CEA-CNRS, CEA Saclay, 91191 Gif-sur-Yvette,
France
| | - Florent Carn
- Laboratoire Matière
et
Systèmes Complexes (MSC), UMR 7057, Université Paris Diderot-Paris 7, Bâtiment Condorcet, 75205
Paris cedex 13, France
| | - François Boué
- Laboratoire Léon Brillouin, UMR 12 CEA-CNRS, CEA Saclay, 91191 Gif-sur-Yvette,
France
| | - Gervaise Mosser
- Laboratoire Chimie
de la Matière
Condensée de Paris, UMR 7574, UPMC, Collège de France, 11 place Marcelin Berthelot, 75005 Paris,
France
| | - Eric Buhler
- Laboratoire Matière
et
Systèmes Complexes (MSC), UMR 7057, Université Paris Diderot-Paris 7, Bâtiment Condorcet, 75205
Paris cedex 13, France
- Laboratoire Léon Brillouin, UMR 12 CEA-CNRS, CEA Saclay, 91191 Gif-sur-Yvette,
France
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Kumar CSSR, Mohammad F. Magnetic nanomaterials for hyperthermia-based therapy and controlled drug delivery. Adv Drug Deliv Rev 2011; 63:789-808. [PMID: 21447363 PMCID: PMC3138885 DOI: 10.1016/j.addr.2011.03.008] [Citation(s) in RCA: 777] [Impact Index Per Article: 59.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2010] [Revised: 01/25/2011] [Accepted: 03/22/2011] [Indexed: 11/19/2022]
Abstract
Previous attempts to review the literature on magnetic nanomaterials for hyperthermia-based therapy focused primarily on magnetic fluid hyperthermia (MFH) using mono metallic/metal oxide nanoparticles. The term "hyperthermia" in the literature was also confined only to include use of heat for therapeutic applications. Recently, there have been a number of publications demonstrating magnetic nanoparticle-based hyperthermia to generate local heat resulting in the release of drugs either bound to the magnetic nanoparticle or encapsulated within polymeric matrices. In this review article, we present a case for broadening the meaning of the term "hyperthermia" by including thermotherapy as well as magnetically modulated controlled drug delivery. We provide a classification for controlled drug delivery using hyperthermia: Hyperthermia-based controlled drug delivery through bond breaking (DBB) and hyperthermia-based controlled drug delivery through enhanced permeability (DEP). The review also covers, for the first time, core-shell type magnetic nanomaterials, especially nanoshells prepared using layer-by-layer self-assembly, for the application of hyperthermia-based therapy and controlled drug delivery. The highlight of the review article is to portray potential opportunities for the combination of hyperthermia-based therapy and controlled drug release paradigms--towards successful application in personalized medicine.
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Affiliation(s)
- Challa S S R Kumar
- Center for Advanced Microstructures & Devices, Louisiana State University, 6980 Jefferson Highway, Baton Rouge, LA 70806, USA.
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12
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Chevigny C, Jouault N, Dalmas F, Boué F, Jestin J. Tuning the mechanical properties in model nanocomposites: Influence of the polymer-filler interfacial interactions. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/polb.22246] [Citation(s) in RCA: 69] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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13
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Jouault N, Dalmas F, Said S, Di Cola E, Schweins R, Jestin J, Boué F. Direct Measurement of Polymer Chain Conformation in Well-Controlled Model Nanocomposites by Combining SANS and SAXS. Macromolecules 2010. [DOI: 10.1021/ma101682t] [Citation(s) in RCA: 75] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Nicolas Jouault
- Laboratoire Léon Brillouin CEA/CNRS (LLB), CEA Saclay 91191 Gif-sur-Yvette Cedex, France
| | - Florent Dalmas
- Institut de Chimie et des Matériaux Paris-Est (ICMPE), UMR 7182 CNRS/Université Paris-Est, 2-8 rue Henri Dunant 94320 Thiais, France
| | - Sylvère Said
- Laboratoire d’Ingénierie des Matériaux de Bretagne (LIMTAB), Université de Bretagne Sud (UBS), Centre de Recherche, Rue Saint Maudé, BP 92116, 56321 Lorient cedex, France
| | - Emanuela Di Cola
- European Synchrotron Radiation Facility (ESRF), BP 220, 38043 Grenoble, France
| | - Ralf Schweins
- Institut Laue Langevin (ILL) DS/LSS 6 rue Jules Horowitz, 38042 Grenoble Cedex 9, France
| | - Jacques Jestin
- Laboratoire Léon Brillouin CEA/CNRS (LLB), CEA Saclay 91191 Gif-sur-Yvette Cedex, France
| | - François Boué
- Laboratoire Léon Brillouin CEA/CNRS (LLB), CEA Saclay 91191 Gif-sur-Yvette Cedex, France
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14
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From iron oxide nanoparticles towards advanced iron-based inorganic materials designed for biomedical applications. Pharmacol Res 2010; 62:126-43. [DOI: 10.1016/j.phrs.2009.12.012] [Citation(s) in RCA: 367] [Impact Index Per Article: 26.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2009] [Accepted: 12/21/2009] [Indexed: 11/22/2022]
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Mejías R, Pérez-Yagüe S, Roca AG, Pérez N, Villanueva A, Cañete M, Mañes S, Ruiz-Cabello J, Benito M, Labarta A, Batlle X, Veintemillas-Verdaguer S, Morales MP, Barber DF, Serna CJ. Liver and brain imaging through dimercaptosuccinic acid-coated iron oxide nanoparticles. Nanomedicine (Lond) 2010; 5:397-408. [PMID: 20394533 DOI: 10.2217/nnm.10.15] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
BACKGROUND & AIM Uptake, cytotoxicity and interaction of improved superparamagnetic iron oxide nanoparticles were studied in cells, tissues and organs after single and multiple exposures. MATERIAL & METHOD We prepared dimercaptosuccinic acid-coated iron oxide nanoparticles by thermal decomposition in organic medium, resulting in aqueous suspensions with a small hydrodynamic size (< 100 nm), high saturation magnetization and susceptibility, high nuclear magnetic resonance contrast and low cytotoxicity. RESULTS In vitro and in vivo behavior showed that these nanoparticles are efficient carriers for drug delivery to the liver and brain that can be combined with MRI detection.
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16
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Magnetic labeling, imaging and manipulation of endothelial progenitor cells using iron oxide nanoparticles. Future Med Chem 2010; 2:397-408. [DOI: 10.4155/fmc.09.165] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
Endothelial progenitor cells (EPCs), originating from bone marrow, play a significant role in the repair of ischemic tissue and injured blood vessels. They are also involved in tumor angiogenesis. The therapeutic potential of EPCs for regenerative medicine and cancer treatment calls for new methods for monitoring and controlling cell migration. This review focuses on promising magnetic methods based on the internalization of magnetic nanoparticles by EPCs. We first describe the cellular uptake of iron oxide nanoparticles depending on their surface properties. We thus review the use of MRI for the detection of labeled cells and for noninvasive follow-up of EPCs homing in sites of endothelium regeneration. Finally, we show that remotely applied magnetic forces may enable intracellular manipulation and may optimize cell-delivery strategies for localizing cell therapy to target sites.
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Villanueva A, Cañete M, Roca AG, Calero M, Veintemillas-Verdaguer S, Serna CJ, Morales MDP, Miranda R. The influence of surface functionalization on the enhanced internalization of magnetic nanoparticles in cancer cells. NANOTECHNOLOGY 2009; 20:115103. [PMID: 19420433 DOI: 10.1088/0957-4484/20/11/115103] [Citation(s) in RCA: 179] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
The internalization and biocompatibility of iron oxide nanoparticles surface functionalized with four differently charged carbohydrates have been tested in the human cervical carcinoma cell line (HeLa). Neutral, positive, and negative iron oxide nanoparticles were obtained by coating with dextran, aminodextran, heparin, and dimercaptosuccinic acid, resulting in colloidal suspensions stable at pH 7 with similar aggregate size. No intracellular uptake was detected in cells incubated with neutral charged nanoparticles, while negative particles showed different behaviour depending on the nature of the coating. Thus, dimercaptosuccinic-coated nanoparticles showed low cellular uptake with non-toxic effects, while heparin-coated particles showed cellular uptake only at high nanoparticle concentrations and induced abnormal mitotic spindle configurations. Finally, cationic magnetic nanoparticles show excellent properties for possible in vivo biomedical applications such as cell tracking by magnetic resonance imaging (MRI) and cancer treatment by hyperthermia: (i) they enter into cells with high effectiveness, and are localized in endosomes; (ii) they can be easily detected inside cells by optical microscopy, (iii) they are retained for relatively long periods of time, and (iv) they do not induce any cytotoxicity.
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Affiliation(s)
- Angeles Villanueva
- Departamento de Biología, Universidad Autónoma de Madrid, Madrid, Spain.
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18
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Jouault N, Vallat P, Dalmas F, Said S, Jestin J, Boué F. Well-Dispersed Fractal Aggregates as Filler in Polymer−Silica Nanocomposites: Long-Range Effects in Rheology. Macromolecules 2009. [DOI: 10.1021/ma801908u] [Citation(s) in RCA: 226] [Impact Index Per Article: 15.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Nicolas Jouault
- Laboratoire Léon Brillouin, CEA Saclay, 91191 Gif-sur-Yvette Cedex, France; Institut de Chimie et des Matériaux Paris-Est, CNRS UMR 7182, 2-8 rue Henri Dunant 94320 Thiais, France; and Laboratoire Polymères, Propriétés aux Interfaces et Composites, Université de Bretagne Sud, Centre de Recherche, Rue Saint Maudé, BP 92116, 56321 Lorient Cedex, France
| | - Perrine Vallat
- Laboratoire Léon Brillouin, CEA Saclay, 91191 Gif-sur-Yvette Cedex, France; Institut de Chimie et des Matériaux Paris-Est, CNRS UMR 7182, 2-8 rue Henri Dunant 94320 Thiais, France; and Laboratoire Polymères, Propriétés aux Interfaces et Composites, Université de Bretagne Sud, Centre de Recherche, Rue Saint Maudé, BP 92116, 56321 Lorient Cedex, France
| | - Florent Dalmas
- Laboratoire Léon Brillouin, CEA Saclay, 91191 Gif-sur-Yvette Cedex, France; Institut de Chimie et des Matériaux Paris-Est, CNRS UMR 7182, 2-8 rue Henri Dunant 94320 Thiais, France; and Laboratoire Polymères, Propriétés aux Interfaces et Composites, Université de Bretagne Sud, Centre de Recherche, Rue Saint Maudé, BP 92116, 56321 Lorient Cedex, France
| | - Sylvère Said
- Laboratoire Léon Brillouin, CEA Saclay, 91191 Gif-sur-Yvette Cedex, France; Institut de Chimie et des Matériaux Paris-Est, CNRS UMR 7182, 2-8 rue Henri Dunant 94320 Thiais, France; and Laboratoire Polymères, Propriétés aux Interfaces et Composites, Université de Bretagne Sud, Centre de Recherche, Rue Saint Maudé, BP 92116, 56321 Lorient Cedex, France
| | - Jacques Jestin
- Laboratoire Léon Brillouin, CEA Saclay, 91191 Gif-sur-Yvette Cedex, France; Institut de Chimie et des Matériaux Paris-Est, CNRS UMR 7182, 2-8 rue Henri Dunant 94320 Thiais, France; and Laboratoire Polymères, Propriétés aux Interfaces et Composites, Université de Bretagne Sud, Centre de Recherche, Rue Saint Maudé, BP 92116, 56321 Lorient Cedex, France
| | - François Boué
- Laboratoire Léon Brillouin, CEA Saclay, 91191 Gif-sur-Yvette Cedex, France; Institut de Chimie et des Matériaux Paris-Est, CNRS UMR 7182, 2-8 rue Henri Dunant 94320 Thiais, France; and Laboratoire Polymères, Propriétés aux Interfaces et Composites, Université de Bretagne Sud, Centre de Recherche, Rue Saint Maudé, BP 92116, 56321 Lorient Cedex, France
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Gazeau F, Lévy M, Wilhelm C. Optimizing magnetic nanoparticle design for nanothermotherapy. Nanomedicine (Lond) 2008; 3:831-44. [PMID: 19025457 DOI: 10.2217/17435889.3.6.831] [Citation(s) in RCA: 147] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Current developments in nanotechnology offer new tools to the design of nanometric heat-generating ‘foci’ that can be activated remotely by an external alternating magnetic field. These nanometric heat sources may serve for therapeutic hyperthermia alone or combined with other therapeutic modalities, such as drug delivery or gene therapy. Activable therapeutic tools at the nanoscale fulfill the requirements of future medicine in terms of spatial targeting and temporal control of therapy. The present review discusses fundamental aspects regarding the design of magnetic nanoparticles with optimized properties, by unraveling physical mechanisms that govern heating power in biological media. Towards therapy, achievements and promises of magnetic nanoparticles for cancer-localized hyperthermia, targeting strategies and multivalent functionalities are exposed.
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Affiliation(s)
- Florence Gazeau
- Laboratoire Matière et Systèmes Complexes (MSC), UMR 7057 CNRS - Université Paris Diderot Bâtiment Condorcet - Case 7056, F-75205 Paris Cedex 13, France
| | - Michael Lévy
- Laboratoire Matière et Systèmes Complexes (MSC), UMR 7057 CNRS - Université Paris Diderot Bâtiment Condorcet - Case 7056, F-75205 Paris Cedex 13, France
| | - Claire Wilhelm
- Laboratoire Matière et Systèmes Complexes (MSC), UMR 7057 CNRS - Université Paris Diderot Bâtiment Condorcet - Case 7056, F-75205 Paris Cedex 13, France
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20
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Wilhelm C, Gazeau F. Universal cell labelling with anionic magnetic nanoparticles. Biomaterials 2008; 29:3161-74. [PMID: 18455232 DOI: 10.1016/j.biomaterials.2008.04.016] [Citation(s) in RCA: 239] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2008] [Accepted: 04/01/2008] [Indexed: 01/08/2023]
Abstract
Magnetic labelling of living cells creates opportunities for numerous biomedical applications, from individual cell manipulation to MRI tracking. Here we describe a non-specific labelling method based on anionic magnetic nanoparticles (AMNPs). These particles first adsorb electrostatically to the outer membrane before being internalized within endosomes. We compared the labelling mechanism, uptake efficiency and biocompatibility with 14 different cell types, including adult cells, progenitor cells, immune cells and tumour cells. A single model was found to describe cell/nanoparticle interactions and to predict uptake efficiency by all the cell types. The potential impact of the AMNP label on cell functions, in vitro and in vivo, is discussed according to cellular specificities. We also show that the same label provides sufficient magnetization for MRI detection and distal manipulation.
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Affiliation(s)
- Claire Wilhelm
- Laboratoire Matière et Systèmes Complexes (MSC), UMR 7057 CNRS et Université Paris-Diderot, Paris, France.
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21
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Wilhelm C, Lavialle F, Péchoux C, Tatischeff I, Gazeau F. Intracellular trafficking of magnetic nanoparticles to design multifunctional biovesicles. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2008; 4:577-582. [PMID: 18383444 DOI: 10.1002/smll.200700523] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Affiliation(s)
- Claire Wilhelm
- Laboratoire Matière et Systèmes Complexes (MSC) Université Denis Diderot-Paris 7 CNRS UMR 7057, Bâtiment Condorcet, CC 7056 10 rue Alice Domon et Léonie Duquet, 75205 Paris cedex, France.
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