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Respiratory mucosal vaccination of peptide-poloxamine-DNA nanoparticles provides complete protection against lethal SARS-CoV-2 challenge. Biomaterials 2023; 292:121907. [PMID: 36436305 PMCID: PMC9673044 DOI: 10.1016/j.biomaterials.2022.121907] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Revised: 10/28/2022] [Accepted: 11/06/2022] [Indexed: 11/21/2022]
Abstract
The ongoing SARS-CoV-2 pandemic represents a brutal reminder of the continual threat of mucosal infectious diseases. Mucosal immunity may provide robust protection at the predominant sites of SARS-CoV-2 infection. However, it remains unclear whether respiratory mucosal administration of DNA vaccines could confer protective immune responses against SARS-CoV-2 challenge due to insurmountable barriers posed by the airway. Here, we applied self-assembled peptide-poloxamine nanoparticles with mucus-penetrating properties for pulmonary inoculation of a COVID-19 DNA vaccine (pSpike/PP-sNp). The pSpike/PP-sNp not only displays superior gene transfection and favorable biocompatibility in the mouse airway, but also promotes a tripartite immunity consisting of systemic, cellular, and mucosal immune responses that are characterized by mucosal IgA secretion, high levels of neutralizing antibodies, and resident memory phenotype T-cell responses in the lungs of mice. Most importantly, immunization with pSpike/PP-sNp completely eliminates SARS-CoV-2 infection in both upper and lower respiratory tracts and enables 100% survival rate of mice following lethal SARS-CoV-2 challenge. Our findings indicate PP-sNp is a promising platform in mediating DNA vaccines to elicit all-around mucosal immunity against SARS-CoV-2.
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2
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Ferrell KC, Johansen MD, Triccas JA, Counoupas C. Virulence Mechanisms of Mycobacterium abscessus: Current Knowledge and Implications for Vaccine Design. Front Microbiol 2022; 13:842017. [PMID: 35308378 PMCID: PMC8928063 DOI: 10.3389/fmicb.2022.842017] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Accepted: 02/08/2022] [Indexed: 12/22/2022] Open
Abstract
Mycobacterium abscessus is a member of the non-tuberculous mycobacteria (NTM) group, responsible for chronic infections in individuals with cystic fibrosis (CF) or those otherwise immunocompromised. While viewed traditionally as an opportunistic pathogen, increasing research into M. abscessus in recent years has highlighted its continued evolution into a true pathogen. This is demonstrated through an extensive collection of virulence factors (VFs) possessed by this organism which facilitate survival within the host, particularly in the harsh environment of the CF lung. These include VFs resembling those of other Mycobacteria, and non-mycobacterial VFs, both of which make a notable contribution in shaping M. abscessus interaction with the host. Mycobacterium abscessus continued acquisition of VFs is cause for concern and highlights the need for novel vaccination strategies to combat this pathogen. An effective M. abscessus vaccine must be suitably designed for target populations (i.e., individuals with CF) and incorporate current knowledge on immune correlates of protection against M. abscessus infection. Vaccination strategies must also build upon lessons learned from ongoing efforts to develop novel vaccines for other pathogens, particularly Mycobacterium tuberculosis (M. tb); decades of research into M. tb has provided insight into unconventional and innovative vaccine approaches that may be applied to M. abscessus. Continued research into M. abscessus pathogenesis will be critical for the future development of safe and effective vaccines and therapeutics to reduce global incidence of this emerging pathogen.
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Affiliation(s)
- Kia C. Ferrell
- School of Medical Sciences, Faculty of Medicine and Health, The University of Sydney, Camperdown, NSW, Australia
- Tuberculosis Research Program, Centenary Institute, Sydney, NSW, Australia
- *Correspondence: Kia C. Ferrell,
| | - Matt D. Johansen
- Centre for Inflammation, Centenary Institute, University of Technology, Sydney, NSW, Australia
- Faculty of Science, School of Life Sciences, University of Technology, Sydney, NSW, Australia
| | - James A. Triccas
- School of Medical Sciences, Faculty of Medicine and Health, The University of Sydney, Camperdown, NSW, Australia
- Sydney Institute for Infectious Diseases and the Charles Perkins Centre, The University of Sydney, Camperdown, NSW, Australia
| | - Claudio Counoupas
- School of Medical Sciences, Faculty of Medicine and Health, The University of Sydney, Camperdown, NSW, Australia
- Tuberculosis Research Program, Centenary Institute, Sydney, NSW, Australia
- Sydney Institute for Infectious Diseases and the Charles Perkins Centre, The University of Sydney, Camperdown, NSW, Australia
- Claudio Counoupas,
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3
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Aerosol-Mediated Non-Viral Lung Gene Therapy: The Potential of Aminoglycoside-Based Cationic Liposomes. Pharmaceutics 2021; 14:pharmaceutics14010025. [PMID: 35056921 PMCID: PMC8778791 DOI: 10.3390/pharmaceutics14010025] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Revised: 11/29/2021] [Accepted: 12/14/2021] [Indexed: 11/17/2022] Open
Abstract
Aerosol lung gene therapy using non-viral delivery systems represents a credible therapeutic strategy for chronic respiratory diseases, such as cystic fibrosis (CF). Progress in CF clinical setting using the lipidic formulation GL67A has demonstrated the relevance of such a strategy while emphasizing the need for more potent gene transfer agents. In recent years, many novel non-viral gene delivery vehicles were proposed as potential alternatives to GL67 cationic lipid. However, they were usually evaluated using procedures difficult or even impossible to implement in clinical practice. In this study, a clinically-relevant administration protocol via aerosol in murine lungs was used to conduct a comparative study with GL67A. Diverse lipidic compounds were used to prepare a series of formulations inspired by the composition of GL67A. While some of these formulations were ineffective at transfecting murine lungs, others demonstrated modest-to-very-efficient activities and a series of structure-activity relationships were unveiled. Lipidic aminoglycoside derivative-based formulations were found to be at least as efficient as GL67A following aerosol delivery of a luciferase-encoding plasmid DNA. A single aerosol treatment with one such formulation was found to mediate long-term lung transgene expression, exceeding half the animal's lifetime. This study clearly supports the potential of aminoglycoside-based cationic lipids as potent GL67-alternative scaffolds for further enhanced aerosol non-viral lung gene therapy for diseases such as CF.
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Sala V, Cnudde SJ, Murabito A, Massarotti A, Hirsch E, Ghigo A. Therapeutic peptides for the treatment of cystic fibrosis: Challenges and perspectives. Eur J Med Chem 2021; 213:113191. [PMID: 33493828 DOI: 10.1016/j.ejmech.2021.113191] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 12/21/2020] [Accepted: 01/08/2021] [Indexed: 02/07/2023]
Abstract
Cystic fibrosis (CF) is the most common amongst rare genetic diseases, affecting more than 70.000 people worldwide. CF is characterized by a dysfunctional chloride channel, termed cystic fibrosis conductance regulator (CFTR), which leads to the production of a thick and viscous mucus layer that clogs the lungs of CF patients and traps pathogens, leading to chronic infections and inflammation and, ultimately, lung damage. In recent years, the use of peptides for the treatment of respiratory diseases, including CF, has gained growing interest. Therapeutic peptides for CF include antimicrobial peptides, inhibitors of proteases, and modulators of ion channels, among others. Peptides display unique features that make them appealing candidates for clinical translation, like specificity of action, high efficacy, and low toxicity. Nevertheless, the intrinsic properties of peptides, together with the need of delivering these compounds locally, e.g. by inhalation, raise a number of concerns in the development of peptide therapeutics for CF lung disease. In this review, we discuss the challenges related to the use of peptides for the treatment of CF lung disease through inhalation, which include retention within mucus, proteolysis, immunogenicity and aggregation. Strategies for overcoming major shortcomings of peptide therapeutics will be presented, together with recent developments in peptide design and optimization, including computational analysis and high-throughput screening.
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Affiliation(s)
- Valentina Sala
- Department of Molecular Biotechnology and Health Sciences, Molecular Biotechnology Center, University of Torino, Via Nizza 52, 10126, Torino, Italy
| | - Sophie Julie Cnudde
- Department of Molecular Biotechnology and Health Sciences, Molecular Biotechnology Center, University of Torino, Via Nizza 52, 10126, Torino, Italy
| | - Alessandra Murabito
- Department of Molecular Biotechnology and Health Sciences, Molecular Biotechnology Center, University of Torino, Via Nizza 52, 10126, Torino, Italy
| | - Alberto Massarotti
- Department of Pharmaceutical Science, University of Piemonte Orientale "A. Avogadro", Largo Donegani 2, 28100, Novara, Italy
| | - Emilio Hirsch
- Department of Molecular Biotechnology and Health Sciences, Molecular Biotechnology Center, University of Torino, Via Nizza 52, 10126, Torino, Italy; Kither Biotech S.r.l., Via Nizza 52, 10126, Torino, Italy
| | - Alessandra Ghigo
- Department of Molecular Biotechnology and Health Sciences, Molecular Biotechnology Center, University of Torino, Via Nizza 52, 10126, Torino, Italy; Kither Biotech S.r.l., Via Nizza 52, 10126, Torino, Italy.
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Castillo-Rivera F, Ondo-Méndez A, Guglielmi J, Guigonis JM, Jing L, Lindenthal S, Gonzalez A, López D, Cambien B, Pourcher T. Tumor microenvironment affects exogenous sodium/iodide symporter expression. Transl Oncol 2021; 14:100937. [PMID: 33217645 PMCID: PMC7679261 DOI: 10.1016/j.tranon.2020.100937] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 10/26/2020] [Accepted: 10/27/2020] [Indexed: 02/08/2023] Open
Abstract
For decades, sodium/iodide symporter NIS-mediated iodide uptake has played a crucial role in the radioactive ablation of thyroid cancer cells. NIS-based gene therapy has also become a promising tool for the treatment of tumors of extrathyroidal origin. But its applicability has been hampered by reduced expression of NIS, resulting in a moderated capacity to accumulate 131I and in inefficient ablation. Despite numerous preclinical enhancement strategies, the understanding of NIS expression within tumors remains limited. This study aims at a better understanding of the functional behavior of exogenous NIS expression in the context of malignant solid tumors that are characterized by rapid growth with an insufficient vasculature, leading to hypoxia and quiescence. Using subcutaneous HT29NIS and K7M2NIS tumors, we show that NIS-mediated uptake and NIS expression at the plasma membrane of cancer cells are impaired in the intratumoral regions. For a better understanding of the underlying molecular mechanisms induced by hypoxia and quiescence (separately and in combination), we performed experiments on HT29NIS cancer cells. Hypoxia and quiescence were both found to impair NIS-mediated uptake through mechanisms including NIS mis-localization. Modifications in the expression of proteins and metabolites involved in plasma membrane localization and in energy metabolism were found using untargeted proteomics and metabolomics approaches. In conclusion, our results provide evidence that hypoxia and quiescence impair NIS expression at the plasma membrane, and iodide uptake. Our study also shows that the tumor microenvironment is an important parameter for successful NIS-based cancer treatment.
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Affiliation(s)
- Fabio Castillo-Rivera
- Clinical Research Group, School of Medicine and Health Sciences, Universidad del Rosario, Bogota DC, Colombia
| | - Alejandro Ondo-Méndez
- Clinical Research Group, School of Medicine and Health Sciences, Universidad del Rosario, Bogota DC, Colombia
| | - Julien Guglielmi
- Transporters in Imaging and Radiotherapy in Oncology (TIRO), School of Medicine, Direction de la Recherche Fondamentale (DRF), Institut des sciences du vivant Fréderic Joliot, Commissariat à l'Energie Atomique et aux énergies alternatives (CEA), Université Côte d'Azur (UCA), 28 Avenue de Valombrose, 06107 Nice, France
| | - Jean-Marie Guigonis
- Transporters in Imaging and Radiotherapy in Oncology (TIRO), School of Medicine, Direction de la Recherche Fondamentale (DRF), Institut des sciences du vivant Fréderic Joliot, Commissariat à l'Energie Atomique et aux énergies alternatives (CEA), Université Côte d'Azur (UCA), 28 Avenue de Valombrose, 06107 Nice, France
| | - Lun Jing
- Transporters in Imaging and Radiotherapy in Oncology (TIRO), School of Medicine, Direction de la Recherche Fondamentale (DRF), Institut des sciences du vivant Fréderic Joliot, Commissariat à l'Energie Atomique et aux énergies alternatives (CEA), Université Côte d'Azur (UCA), 28 Avenue de Valombrose, 06107 Nice, France
| | - Sabine Lindenthal
- Transporters in Imaging and Radiotherapy in Oncology (TIRO), School of Medicine, Direction de la Recherche Fondamentale (DRF), Institut des sciences du vivant Fréderic Joliot, Commissariat à l'Energie Atomique et aux énergies alternatives (CEA), Université Côte d'Azur (UCA), 28 Avenue de Valombrose, 06107 Nice, France
| | - Andrea Gonzalez
- Centro de Bioinformática y Biología Computacional de Colombia-BIOS, Manizales, Colombia
| | - Diana López
- Centro de Bioinformática y Biología Computacional de Colombia-BIOS, Manizales, Colombia; Department of Biological Science, Faculty of Agricultural Sciences, Universidad Nacional de Colombia, Sede Palmira, Palmira, Colombia
| | - Béatrice Cambien
- Transporters in Imaging and Radiotherapy in Oncology (TIRO), School of Medicine, Direction de la Recherche Fondamentale (DRF), Institut des sciences du vivant Fréderic Joliot, Commissariat à l'Energie Atomique et aux énergies alternatives (CEA), Université Côte d'Azur (UCA), 28 Avenue de Valombrose, 06107 Nice, France
| | - Thierry Pourcher
- Transporters in Imaging and Radiotherapy in Oncology (TIRO), School of Medicine, Direction de la Recherche Fondamentale (DRF), Institut des sciences du vivant Fréderic Joliot, Commissariat à l'Energie Atomique et aux énergies alternatives (CEA), Université Côte d'Azur (UCA), 28 Avenue de Valombrose, 06107 Nice, France.
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Proteomic Analysis of Iodinated Contrast Agent-Induced Perturbation of Thyroid Iodide Uptake. J Clin Med 2020; 9:jcm9020329. [PMID: 31979418 PMCID: PMC7073936 DOI: 10.3390/jcm9020329] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2019] [Revised: 01/09/2020] [Accepted: 01/13/2020] [Indexed: 11/17/2022] Open
Abstract
(1) Background: We recently showed that iodinated contrast media (ICM) reduced thyroid uptake of iodide independently of free iodide through a mechanism different from that of NaI and involving a dramatic and long-lasting decrease in Na/I symporter expression. The present study aimed at comparing the response of the thyroid to ICM and NaI using a quantitative proteomic approach. (2) Methods: Scintiscans were performed on ICM-treated patients. Micro Single-Photon Emission Computed Tomography (microSPECT/CT) imaging was used to assess thyroid uptakes in ICM- or NaI-treated mice and their response to recombinant human thyroid-stimulating hormone. Total thyroid iodide content and proteome was determined in control, NaI-, or ICM-treated animals. (3) Results: The inhibitory effect of ICM in patients was selectively observed on thyroids but not on salivary glands for up to two months after a systemic administration. An elevated level of iodide was observed in thyroids from NaI-treated mice but not in those from ICM animals. Exposure of the thyroid to NaI modulates 15 cellular pathways, most of which are also affected by ICM treatment (including the elF4 and P706SK cell signaling pathway and INSR identified as an upstream activator in both treatments). In addition, ICM modulates 16 distinct pathways and failed to affect thyroid iodide content. Finally, administration of ICM reduces thyroid-stimulating hormone (TSH) receptor expression which results in a loss of TSH-induced iodide uptake by the thyroid. (4) Conclusions: Common intracellular mechanisms are involved in the ICM- and NaI-induced reduction of iodide uptake. However, ICM fails to affect thyroid iodide content which suggests that the modulation of these common pathways is triggered by separate effectors. ICM also modulates numerous distinct pathways which may account for its long-lasting effect on thyroid uptake. These observations may have implications in the management of patients affected by differentiated thyroid carcinomas who have been exposed to ICM. They also provide the basis for the utilization of ICM-based compounds in radioprotection of the thyroid.
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Velino C, Carella F, Adamiano A, Sanguinetti M, Vitali A, Catalucci D, Bugli F, Iafisco M. Nanomedicine Approaches for the Pulmonary Treatment of Cystic Fibrosis. Front Bioeng Biotechnol 2019; 7:406. [PMID: 31921811 PMCID: PMC6927921 DOI: 10.3389/fbioe.2019.00406] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2019] [Accepted: 11/27/2019] [Indexed: 12/24/2022] Open
Abstract
Cystic fibrosis (CF) is a genetic disease affecting today nearly 70,000 patients worldwide and characterized by a hypersecretion of thick mucus difficult to clear arising from the defective CFTR protein. The over-production of the mucus secreted in the lungs, along with its altered composition and consistency, results in airway obstruction that makes the lungs susceptible to recurrent and persistent bacterial infections and endobronchial chronic inflammation, which are considered the primary cause of bronchiectasis, respiratory failure, and consequent death of patients. Despite the difficulty of treating the continuous infections caused by pathogens in CF patients, various strategies focused on the symptomatic therapy have been developed during the last few decades, showing significant positive impact on prognosis. Moreover, nowadays, the discovery of CFTR modulators as well as the development of gene therapy have provided new opportunity to treat CF. However, the lack of effective methods for delivery and especially targeted delivery of therapeutics specifically to lung tissues and cells limits the efficiency of the treatments. Nanomedicine represents an extraordinary opportunity for the improvement of current therapies and for the development of innovative treatment options for CF previously considered hard or impossible to treat. Due to the peculiar environment in which the therapies have to operate characterized by several biological barriers (pulmonary tract, mucus, epithelia, bacterial biofilm) the use of nanotechnologies to improve and enhance drug delivery or gene therapies is an extremely promising way to be pursued. The aim of this review is to revise the currently used treatments and to outline the most recent progresses about the use of nanotechnology for the management of CF.
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Affiliation(s)
- Cecilia Velino
- Institute of Science and Technology for Ceramics (ISTEC), National Research Council (CNR), Faenza, Italy
| | - Francesca Carella
- Institute of Science and Technology for Ceramics (ISTEC), National Research Council (CNR), Faenza, Italy
| | - Alessio Adamiano
- Institute of Science and Technology for Ceramics (ISTEC), National Research Council (CNR), Faenza, Italy
| | - Maurizio Sanguinetti
- Fondazione Policlinico Universitario “A. Gemelli” IRCCS, Dipartimento di Scienze di Laboratorio e Infettivologiche, Rome, Italy
- Istituto di Microbiologia, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Alberto Vitali
- Institute for the Chemistry of Molecular Recognition (ICRM), National Research Council (CNR), c/o Institute of Biochemistry and Clinical Biochemistry, Catholic University, Rome, Italy
| | - Daniele Catalucci
- Humanitas Clinical and Research Center, Rozzano, Italy
- Institute of Genetic and Biomedical Research (IRGB) - UOS Milan, National Research Council (CNR), Milan, Italy
| | - Francesca Bugli
- Fondazione Policlinico Universitario “A. Gemelli” IRCCS, Dipartimento di Scienze di Laboratorio e Infettivologiche, Rome, Italy
- Istituto di Microbiologia, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Michele Iafisco
- Institute of Science and Technology for Ceramics (ISTEC), National Research Council (CNR), Faenza, Italy
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Le Goas M, Paquet M, Paquirissamy A, Guglielmi J, Compin C, Thariat J, Vassaux G, Geertsen V, Humbert O, Renault JP, Carrot G, Pourcher T, Cambien B. Improving 131I Radioiodine Therapy By Hybrid Polymer-Grafted Gold Nanoparticles. Int J Nanomedicine 2019; 14:7933-7946. [PMID: 31686819 PMCID: PMC6777639 DOI: 10.2147/ijn.s211496] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2019] [Accepted: 08/28/2019] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Human trials combining external radiotherapy (RT) and metallic nanoparticles are currently underway in cancer patients. For internal RT, in which a radioisotope such as radioiodine is systemically administered into patients, there is also a need for enhancing treatment efficacy, decreasing radiation-induced side effects and overcoming radio-resistance. However, if strategies vectorising radioiodine through nanocarriers have been documented, sensitizing the neoplasm through the use of nanotherapeutics easily translatable to the clinic in combination with the standard systemic radioiodine treatment has not been assessed yet. METHOD AND MATERIALS The present study explored the potential of hybrid poly(methacrylic acid)-grafted gold nanoparticles to improve the performances of systemic 131I-mediated RT on cancer cells and in tumor-bearing mice. Such nanoparticles were chosen based on their ability previously described by our group to safely withstand irradiation doses while exhibiting good biocompatibility and enhanced cellular uptake. RESULTS In vitro clonogenic assays performed on melanoma and colorectal cancer cells showed that poly(methacrylic acid)-grafted gold nanoparticles (PMAA-AuNPs) could efficiently lead to a marked tumor cell mortality when combined to a low activity of radioiodine, which alone appeared to be essentially ineffective on tumor cells. In vivo, tumor enrichment with PMAA-AuNPs significantly enhanced the killing potential of a systemic radioiodine treatment. CONCLUSION This is the first report of a simple and reliable nanomedicine-based approach to reduce the dose of radioiodine required to reach curability. In addition, these results open up novel perspectives for using high-Z metallic NPs in additional molecular radiation therapy demonstrating heterogeneous dose distributions.
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Affiliation(s)
- Marine Le Goas
- NIMBE, Commissariat à l’Energie Atomique, Centre National Recherche Scientifique UMR 3685, Université Paris-Saclay, Gif-sur-Yvette, France
| | - Marie Paquet
- Laboratory Transporter in Imaging and Radiotherapy in Oncology (TIRO), Institut de Biosciences et Biotechnologies d’Aix-Marseille (BIAM), Commissariat à l’Energie Atomique, Nice, France
- Laboratory Transporter in Imaging and Radiotherapy in Oncology (TIRO), University Nice Sophia Antipolis, Nice, France
- Laboratory Transporter in Imaging and Radiotherapy in Oncology (TIRO), University Côte d’Azur, Nice, France
- Nuclear Medicine Department, Centre Antoine Lacassagne, Nice, France
| | - Aurélie Paquirissamy
- NIMBE, Commissariat à l’Energie Atomique, Centre National Recherche Scientifique UMR 3685, Université Paris-Saclay, Gif-sur-Yvette, France
| | - Julien Guglielmi
- Laboratory Transporter in Imaging and Radiotherapy in Oncology (TIRO), Institut de Biosciences et Biotechnologies d’Aix-Marseille (BIAM), Commissariat à l’Energie Atomique, Nice, France
- Laboratory Transporter in Imaging and Radiotherapy in Oncology (TIRO), University Nice Sophia Antipolis, Nice, France
- Laboratory Transporter in Imaging and Radiotherapy in Oncology (TIRO), University Côte d’Azur, Nice, France
| | - Cathy Compin
- Laboratory Transporter in Imaging and Radiotherapy in Oncology (TIRO), Institut de Biosciences et Biotechnologies d’Aix-Marseille (BIAM), Commissariat à l’Energie Atomique, Nice, France
- Laboratory Transporter in Imaging and Radiotherapy in Oncology (TIRO), University Nice Sophia Antipolis, Nice, France
- Laboratory Transporter in Imaging and Radiotherapy in Oncology (TIRO), University Côte d’Azur, Nice, France
| | - Juliette Thariat
- Department of Radiation Oncology, Centre François Baclesse, Université de Normandie, Caen, France
| | - Georges Vassaux
- Laboratory Transporter in Imaging and Radiotherapy in Oncology (TIRO), Institut de Biosciences et Biotechnologies d’Aix-Marseille (BIAM), Commissariat à l’Energie Atomique, Nice, France
- Laboratory Transporter in Imaging and Radiotherapy in Oncology (TIRO), University Nice Sophia Antipolis, Nice, France
- Laboratory Transporter in Imaging and Radiotherapy in Oncology (TIRO), University Côte d’Azur, Nice, France
| | - Valérie Geertsen
- NIMBE, Commissariat à l’Energie Atomique, Centre National Recherche Scientifique UMR 3685, Université Paris-Saclay, Gif-sur-Yvette, France
| | - Olivier Humbert
- Laboratory Transporter in Imaging and Radiotherapy in Oncology (TIRO), Institut de Biosciences et Biotechnologies d’Aix-Marseille (BIAM), Commissariat à l’Energie Atomique, Nice, France
- Laboratory Transporter in Imaging and Radiotherapy in Oncology (TIRO), University Nice Sophia Antipolis, Nice, France
- Laboratory Transporter in Imaging and Radiotherapy in Oncology (TIRO), University Côte d’Azur, Nice, France
- Nuclear Medicine Department, Centre Antoine Lacassagne, Nice, France
| | - Jean-Philippe Renault
- NIMBE, Commissariat à l’Energie Atomique, Centre National Recherche Scientifique UMR 3685, Université Paris-Saclay, Gif-sur-Yvette, France
| | - Géraldine Carrot
- NIMBE, Commissariat à l’Energie Atomique, Centre National Recherche Scientifique UMR 3685, Université Paris-Saclay, Gif-sur-Yvette, France
| | - Thierry Pourcher
- Laboratory Transporter in Imaging and Radiotherapy in Oncology (TIRO), Institut de Biosciences et Biotechnologies d’Aix-Marseille (BIAM), Commissariat à l’Energie Atomique, Nice, France
- Laboratory Transporter in Imaging and Radiotherapy in Oncology (TIRO), University Nice Sophia Antipolis, Nice, France
- Laboratory Transporter in Imaging and Radiotherapy in Oncology (TIRO), University Côte d’Azur, Nice, France
| | - Béatrice Cambien
- Laboratory Transporter in Imaging and Radiotherapy in Oncology (TIRO), Institut de Biosciences et Biotechnologies d’Aix-Marseille (BIAM), Commissariat à l’Energie Atomique, Nice, France
- Laboratory Transporter in Imaging and Radiotherapy in Oncology (TIRO), University Nice Sophia Antipolis, Nice, France
- Laboratory Transporter in Imaging and Radiotherapy in Oncology (TIRO), University Côte d’Azur, Nice, France
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Miah KM, Hyde SC, Gill DR. Emerging gene therapies for cystic fibrosis. Expert Rev Respir Med 2019; 13:709-725. [PMID: 31215818 DOI: 10.1080/17476348.2019.1634547] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Accepted: 06/18/2019] [Indexed: 01/06/2023]
Abstract
Introduction: Cystic fibrosis (CF) remains a life-threatening genetic disease, with few clinically effective treatment options. Gene therapy and gene editing strategies offer the potential for a one-time CF cure, irrespective of the CFTR mutation class. Areas covered: We review emerging gene therapies and gene delivery strategies for the treatment of CF particularly viral and non-viral approaches with potential to treat CF. Expert opinion: It was initially anticipated that the challenge of developing a gene therapy for CF lung disease would be met relatively easily. Following early proof-of-concept clinical studies, CF gene therapy has entered a new era with innovative vector designs, approaches to subvert the humoral immune system and increase gene delivery and gene correction efficiencies. Developments include integrating adenoviral vectors, rapamycin-loaded nanoparticles, and lung-tropic lentiviral vectors. The characterization of novel cell types in the lung epithelium, including pulmonary ionocytes, may also encourage cell type-specific targeting for CF correction. We anticipate preclinical studies to further validate these strategies, which should pave the way for clinical trials. We also expect gene editing efficiencies to improve to clinically translatable levels, given advancements in viral and non-viral vectors. Overall, gene delivery technologies look more convincing in producing an effective CF gene therapy.
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Affiliation(s)
- Kamran M Miah
- a Gene Medicine Group, Nuffield Division of Clinical Laboratory Science, Radcliffe Department of Medicine, University of Oxford , Oxford , UK
| | - Stephen C Hyde
- a Gene Medicine Group, Nuffield Division of Clinical Laboratory Science, Radcliffe Department of Medicine, University of Oxford , Oxford , UK
| | - Deborah R Gill
- a Gene Medicine Group, Nuffield Division of Clinical Laboratory Science, Radcliffe Department of Medicine, University of Oxford , Oxford , UK
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10
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Guan S, Munder A, Hedtfeld S, Braubach P, Glage S, Zhang L, Lienenklaus S, Schultze A, Hasenpusch G, Garrels W, Stanke F, Miskey C, Johler SM, Kumar Y, Tümmler B, Rudolph C, Ivics Z, Rosenecker J. Self-assembled peptide-poloxamine nanoparticles enable in vitro and in vivo genome restoration for cystic fibrosis. NATURE NANOTECHNOLOGY 2019; 14:287-297. [PMID: 30692673 DOI: 10.1038/s41565-018-0358-x] [Citation(s) in RCA: 68] [Impact Index Per Article: 13.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/26/2017] [Accepted: 12/18/2018] [Indexed: 06/09/2023]
Abstract
Developing safe and efficient non-viral delivery systems remains a major challenge for in vivo applications of gene therapy, especially in cystic fibrosis. Unlike conventional cationic polymers or lipids, the emerging poloxamine-based copolymers display promising in vivo gene delivery capabilities. However, poloxamines are invalid for in vitro applications and their in vivo transfection efficiency is still low compared with viral vectors. Here, we show that peptides developed by modular design approaches can spontaneously form compact and monodisperse nanoparticles with poloxamines and nucleic acids via self-assembly. Both messenger RNA and plasmid DNA expression mediated by peptide-poloxamine nanoparticles are greatly boosted in vitro and in the lungs of cystic fibrosis mice with negligible toxicity. Peptide-poloxamine nanoparticles containing integrating vectors enable successful in vitro and in vivo long-term restoration of cystic fibrosis transmembrane conductance regulator deficiency with a safe integration profile. Our dataset provides a new framework for designing non-viral gene delivery systems qualified for in vivo genetic modifications.
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Affiliation(s)
- Shan Guan
- Department of Pediatrics, Ludwig Maximilian University of Munich, Munich, Germany
| | - Antje Munder
- Clinic for Pediatric Pneumology, Allergology and Neonatology, Hannover Medical School, Hannover, Germany
- Biomedical Research in Endstage and Obstructive Lung Disease Hannover, German Center for Lung Research, Hannover, Germany
| | - Silke Hedtfeld
- Clinic for Pediatric Pneumology, Allergology and Neonatology, Hannover Medical School, Hannover, Germany
| | - Peter Braubach
- Biomedical Research in Endstage and Obstructive Lung Disease Hannover, German Center for Lung Research, Hannover, Germany
- Institute of Pathology, Hannover Medical School, Hannover, Germany
| | - Silke Glage
- Institute of Laboratory Animal Science, Hannover Medical School, Hannover, Germany
| | - Longgui Zhang
- Department of Pediatrics, Ludwig Maximilian University of Munich, Munich, Germany
| | - Stefan Lienenklaus
- Institute of Laboratory Animal Science, Hannover Medical School, Hannover, Germany
| | - Anja Schultze
- Department of Pediatrics, Ludwig Maximilian University of Munich, Munich, Germany
| | | | - Wiebke Garrels
- Institute of Laboratory Animal Science, Hannover Medical School, Hannover, Germany
| | - Frauke Stanke
- Clinic for Pediatric Pneumology, Allergology and Neonatology, Hannover Medical School, Hannover, Germany
- Biomedical Research in Endstage and Obstructive Lung Disease Hannover, German Center for Lung Research, Hannover, Germany
| | - Csaba Miskey
- Division of Medical Biotechnology, Paul Ehrlich Institute, Langen, Germany
| | - Sarah M Johler
- Department of Pediatrics, Ludwig Maximilian University of Munich, Munich, Germany
| | | | - Burkhard Tümmler
- Clinic for Pediatric Pneumology, Allergology and Neonatology, Hannover Medical School, Hannover, Germany
- Biomedical Research in Endstage and Obstructive Lung Disease Hannover, German Center for Lung Research, Hannover, Germany
| | - Carsten Rudolph
- Department of Pediatrics, Ludwig Maximilian University of Munich, Munich, Germany
- Ethris, Planegg, Germany
| | - Zoltan Ivics
- Division of Medical Biotechnology, Paul Ehrlich Institute, Langen, Germany
| | - Joseph Rosenecker
- Department of Pediatrics, Ludwig Maximilian University of Munich, Munich, Germany.
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11
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Caballero I, Riou M, Hacquin O, Chevaleyre C, Barc C, Pezant J, Pinard A, Fassy J, Rezzonico R, Mari B, Heuzé-Vourc'h N, Pitard B, Vassaux G. Tetrafunctional Block Copolymers Promote Lung Gene Transfer in Newborn Piglets. MOLECULAR THERAPY. NUCLEIC ACIDS 2019; 16:186-193. [PMID: 30897407 PMCID: PMC6426709 DOI: 10.1016/j.omtn.2019.02.016] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/04/2018] [Revised: 02/15/2019] [Accepted: 02/15/2019] [Indexed: 12/21/2022]
Abstract
Tetrafunctional block copolymers are molecules capable of complexing DNA. Although ineffective in vitro, studies in mice have shown that the tetrafunctional block copolymer 704 is a more efficient lung gene transfer agent than the cationic liposome GL67A, previously used in a phase II clinical trial in cystic fibrosis patients. In the present study, we compared the gene transfer capacity of the 704-DNA formulation and a cationic liposome-DNA formulation equivalent to GL67A in a larger-animal model, the newborn piglet. Our results indicate an efficacy of the 704-DNA formulation well above one order of magnitude higher than that of the cationic liposome-DNA formulation, with no elevated levels of interleukin-6 (IL-6), taken as a marker of inflammation. Transgene expression was heterogeneous within lung lobes, with expression levels that were below the detection threshold in some samples, while high in other samples. This heterogeneity is likely to be due to the bolus injection procedure as well as to the small volume of injection. The present study highlights the potential of tetrafunctional block copolymers as non-viral vectors for lung gene therapy.
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Affiliation(s)
- Ignacio Caballero
- INRA Centre Val de Loire - Université de Tours, UMR-1282 Infectiologie et Santé Publique (ISP), 37380 Nouzilly, France
| | - Mickaël Riou
- INRA Centre Val de Loire, UE-1277 Plateforme d'Infectiologie expérimentale (PFIE), 37380 Nouzilly, France
| | - Océane Hacquin
- Université Côte d'Azur, INSERM, CNRS, IPMC, Valbonne, France; FHU-OncoAge, Nice, France
| | - Claire Chevaleyre
- INRA Centre Val de Loire - Université de Tours, UMR-1282 Infectiologie et Santé Publique (ISP), 37380 Nouzilly, France
| | - Céline Barc
- INRA Centre Val de Loire, UE-1277 Plateforme d'Infectiologie expérimentale (PFIE), 37380 Nouzilly, France
| | - Jérémy Pezant
- INRA Centre Val de Loire, UE-1277 Plateforme d'Infectiologie expérimentale (PFIE), 37380 Nouzilly, France
| | - Anne Pinard
- INRA Centre Val de Loire, UE-1277 Plateforme d'Infectiologie expérimentale (PFIE), 37380 Nouzilly, France
| | - Julien Fassy
- Université Côte d'Azur, INSERM, CNRS, IPMC, Valbonne, France; FHU-OncoAge, Nice, France
| | - Roger Rezzonico
- Université Côte d'Azur, INSERM, CNRS, IPMC, Valbonne, France; FHU-OncoAge, Nice, France
| | - Bernard Mari
- Université Côte d'Azur, INSERM, CNRS, IPMC, Valbonne, France; FHU-OncoAge, Nice, France
| | | | - Bruno Pitard
- CRCINA, INSERM, Université d'Angers, Université de Nantes, Nantes, France
| | - Georges Vassaux
- Université Côte d'Azur, INSERM, CNRS, IPMC, Valbonne, France; FHU-OncoAge, Nice, France.
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12
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Xue Y, Sun J, Xiong S, Liu T, Xin X, Xu G. Synthesis, self-assembly and drug solubilization of hyperbranched block polyethers. J Mol Liq 2018. [DOI: 10.1016/j.molliq.2017.11.026] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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13
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Vassaux G, Zwarthoed C, Signetti L, Guglielmi J, Compin C, Guigonis JM, Juhel T, Humbert O, Benisvy D, Pourcher T, Cambien B. Iodinated Contrast Agents Perturb Iodide Uptake by the Thyroid Independently of Free Iodide. J Nucl Med 2017; 59:121-126. [DOI: 10.2967/jnumed.117.195685] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2017] [Accepted: 08/01/2017] [Indexed: 11/16/2022] Open
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14
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Vassaux G, Angelova A, Baril P, Midoux P, Rommelaere J, Cordelier P. The Promise of Gene Therapy for Pancreatic Cancer. Hum Gene Ther 2016; 27:127-33. [PMID: 26603492 DOI: 10.1089/hum.2015.141] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Unlike for other digestive cancer entities, chemotherapy, radiotherapy, and targeted therapies have, so far, largely failed to improve patient survival in pancreatic adenocarcinoma (PDAC), which remains the fourth leading cause of cancer-related death in Europe and the United States. In this context, gene therapy may offer a new avenue for patients with PDAC. In this review, we explore the research currently ongoing in French laboratories aimed at defeating PDAC using nonviral therapeutic gene delivery, targeted transgene expression, or oncolytic virotherapy that recently or will soon bridge the gap between experimental models of cancer and clinical trials. These studies are likely to change clinical practice or thinking about PDAC management, as they represent a major advance not only for PDAC but may also significantly influence the field of gene-based molecular treatment of cancer.
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Affiliation(s)
- Georges Vassaux
- 1 Université de Nice Sophia Antipolis , Nice, France .,2 Laboratoire TIRO , UMRE 4320, CEA, Nice, France
| | - Assia Angelova
- 3 German Cancer Research Center (DKFZ) , Tumor Virology/F010, Heidelberg, Germany
| | - Patrick Baril
- 4 Centre de Biophysique Moléculaire, CNRS UPR4301 and University of Orléans , Orléans, France
| | - Patrick Midoux
- 4 Centre de Biophysique Moléculaire, CNRS UPR4301 and University of Orléans , Orléans, France
| | - Jean Rommelaere
- 3 German Cancer Research Center (DKFZ) , Tumor Virology/F010, Heidelberg, Germany
| | - Pierre Cordelier
- 5 INSERM , UMR1037 CRCT, F-31000 Toulouse, France .,6 Université Toulouse III-Paul Sabatier , F-31000 Toulouse, France
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15
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Zwarthoed C, Chatti K, Guglielmi J, Hichri M, Compin C, Darcourt J, Vassaux G, Benisvy D, Pourcher T, Cambien B. Single-Photon Emission Computed Tomography for Preclinical Assessment of Thyroid Radioiodide Uptake Following Various Combinations of Preparative Measures. Thyroid 2016; 26:1614-1622. [PMID: 27349131 DOI: 10.1089/thy.2015.0652] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND MicroSPECT/CT imaging was used to quantitatively evaluate how iodide uptake in the mouse thyroid is influenced by (i) route of iodine administration; (ii) injection of recombinant human thyrotropin (rhTSH); and (iii) low iodide diet (LID) in euthyroid and triiodothyronine (T3)-treated mice. METHODS Pertechnetate (99mTcO4-) and 123I thyroid uptake in euthyroid and T3-treated animals fed either a normal-iodine diet (NID) or an LID, treated or not with rhTSH, and radiotracer administered intravenously, subcutaneously, intraperitoneally or by gavage, were assessed using microSPECT/CT imaging. Western blotting was performed to measure sodium/iodide symporter expression levels in the thyroid. RESULTS Systemic administration of radioiodide resulted in a higher (2.35-fold in NID mice) accumulation of iodide in the thyroid than oral administration. Mice fed LID with systemic radioiodide administration showed a further two-fold increase in thyroid iodide uptake to yield a ∼5-fold increase in uptake compared to the standard NID/oral route. Although rhTSH injections stimulated thyroid activity in both euthyroid and T3-treated mice fed the NID, uptake levels for T3-treated mice remained low compared with those for the euthyroid mice. Combining LID and rhTSH in T3-treated mice resulted in a 2.8-fold higher uptake compared with NID/T3/rhTSH mice and helped restore thyroid activity to levels equivalent to those of euthyroid animals. CONCLUSIONS Systemic radioiodide administration results in higher thyroidal iodide levels than oral administration, particularly in LID-fed mice. These data highlight the importance of LID, both in euthyroid and T3-treated, rhTSH-injected mice. Extrapolated to human patients, and in the context of clinical guidelines for the preparation of differentiated thyroid cancer patients, our data indicate that LID can potentiate the efficacy of rhTSH treatment in T3-treated patients.
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Affiliation(s)
- Colette Zwarthoed
- 1 Laboratory of Transporters, Imaging, Radiotherapy in Oncology, Unité Mixte de Recherche E4320, Institut de Biosciences et Biotechnologies , CEA, Nice, France
- 2 Université de Nice-Sophia Antipolis , Nice, France
- 3 Department of Nuclear Medicine, Centre Antoine Lacassagne , Nice, France
| | - Kaouthar Chatti
- 1 Laboratory of Transporters, Imaging, Radiotherapy in Oncology, Unité Mixte de Recherche E4320, Institut de Biosciences et Biotechnologies , CEA, Nice, France
- 2 Université de Nice-Sophia Antipolis , Nice, France
| | - Julien Guglielmi
- 1 Laboratory of Transporters, Imaging, Radiotherapy in Oncology, Unité Mixte de Recherche E4320, Institut de Biosciences et Biotechnologies , CEA, Nice, France
- 2 Université de Nice-Sophia Antipolis , Nice, France
| | - Maha Hichri
- 1 Laboratory of Transporters, Imaging, Radiotherapy in Oncology, Unité Mixte de Recherche E4320, Institut de Biosciences et Biotechnologies , CEA, Nice, France
- 2 Université de Nice-Sophia Antipolis , Nice, France
| | - Cathy Compin
- 1 Laboratory of Transporters, Imaging, Radiotherapy in Oncology, Unité Mixte de Recherche E4320, Institut de Biosciences et Biotechnologies , CEA, Nice, France
- 2 Université de Nice-Sophia Antipolis , Nice, France
| | - Jacques Darcourt
- 1 Laboratory of Transporters, Imaging, Radiotherapy in Oncology, Unité Mixte de Recherche E4320, Institut de Biosciences et Biotechnologies , CEA, Nice, France
- 2 Université de Nice-Sophia Antipolis , Nice, France
- 3 Department of Nuclear Medicine, Centre Antoine Lacassagne , Nice, France
| | - Georges Vassaux
- 1 Laboratory of Transporters, Imaging, Radiotherapy in Oncology, Unité Mixte de Recherche E4320, Institut de Biosciences et Biotechnologies , CEA, Nice, France
- 2 Université de Nice-Sophia Antipolis , Nice, France
| | - Danielle Benisvy
- 3 Department of Nuclear Medicine, Centre Antoine Lacassagne , Nice, France
| | - Thierry Pourcher
- 1 Laboratory of Transporters, Imaging, Radiotherapy in Oncology, Unité Mixte de Recherche E4320, Institut de Biosciences et Biotechnologies , CEA, Nice, France
- 2 Université de Nice-Sophia Antipolis , Nice, France
| | - Béatrice Cambien
- 1 Laboratory of Transporters, Imaging, Radiotherapy in Oncology, Unité Mixte de Recherche E4320, Institut de Biosciences et Biotechnologies , CEA, Nice, France
- 2 Université de Nice-Sophia Antipolis , Nice, France
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16
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Black KCL, Ibricevic A, Gunsten SP, Flores JA, Gustafson TP, Raymond JE, Samarajeewa S, Shrestha R, Felder SE, Cai T, Shen Y, Löbs AK, Zhegalova N, Sultan DH, Berezin M, Wooley KL, Liu Y, Brody SL. In vivo fate tracking of degradable nanoparticles for lung gene transfer using PET and Ĉerenkov imaging. Biomaterials 2016; 98:53-63. [PMID: 27179433 PMCID: PMC4899101 DOI: 10.1016/j.biomaterials.2016.04.040] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2016] [Revised: 04/22/2016] [Accepted: 04/28/2016] [Indexed: 12/17/2022]
Abstract
Nanoparticles (NPs) play expanding roles in biomedical applications including imaging and therapy, however, their long-term fate and clearance profiles have yet to be fully characterized in vivo. NP delivery via the airway is particularly challenging, as the clearance may be inefficient and lung immune responses complex. Thus, specific material design is required for cargo delivery and quantitative, noninvasive methods are needed to characterize NP pharmacokinetics. Here, biocompatible poly(acrylamidoethylamine)-b-poly(dl-lactide) block copolymer-based degradable, cationic, shell-cross-linked knedel-like NPs (Dg-cSCKs) were employed to transfect plasmid DNA. Radioactive and optical beacons were attached to monitor biodistribution and imaging. The preferential release of cargo in acidic conditions provided enhanced transfection efficiency compared to non-degradable counterparts. In vivo gene transfer to the lung was correlated with NP pharmacokinetics by radiolabeling Dg-cSCKs and performing quantitative biodistribution with parallel positron emission tomography and Čerenkov imaging. Quantitation of imaging over 14 days corresponded with the pharmacokinetics of NP movement from the lung to gastrointestinal and renal routes, consistent with predicted degradation and excretion. This ability to noninvasively and accurately track NP fate highlights the advantage of incorporating multifunctionality into particle design.
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Affiliation(s)
- Kvar C L Black
- Department of Radiology, Washington University, St. Louis, MO 63110, USA
| | - Aida Ibricevic
- Department of Internal Medicine, Washington University, St. Louis, MO 63110, USA
| | - Sean P Gunsten
- Department of Internal Medicine, Washington University, St. Louis, MO 63110, USA
| | - Jeniree A Flores
- Department of Chemistry, Texas A&M University, College Station, TX 77843, USA; Department of Chemical Engineering, Texas A&M University, College Station, TX 77843, USA
| | - Tiffany P Gustafson
- Department of Chemistry, Texas A&M University, College Station, TX 77843, USA; Department of Chemical Engineering, Texas A&M University, College Station, TX 77843, USA
| | - Jeffery E Raymond
- Department of Chemistry, Texas A&M University, College Station, TX 77843, USA; Department of Chemical Engineering, Texas A&M University, College Station, TX 77843, USA; Laboratory for Synthetic-Biologic Interactions, Texas A&M University, College Station, TX 77843, USA
| | - Sandani Samarajeewa
- Department of Chemistry, Texas A&M University, College Station, TX 77843, USA
| | - Ritu Shrestha
- Department of Chemistry, Texas A&M University, College Station, TX 77843, USA
| | - Simcha E Felder
- Department of Chemistry, Texas A&M University, College Station, TX 77843, USA
| | - Tianyi Cai
- Department of Internal Medicine, Washington University, St. Louis, MO 63110, USA
| | - Yuefei Shen
- Department of Chemistry, Washington University, St. Louis, MO 63110, USA
| | - Ann-Kathrin Löbs
- Department of Internal Medicine, Washington University, St. Louis, MO 63110, USA
| | - Natalia Zhegalova
- Department of Radiology, Washington University, St. Louis, MO 63110, USA
| | - Deborah H Sultan
- Department of Radiology, Washington University, St. Louis, MO 63110, USA
| | - Mikhail Berezin
- Department of Radiology, Washington University, St. Louis, MO 63110, USA
| | - Karen L Wooley
- Department of Chemistry, Texas A&M University, College Station, TX 77843, USA; Department of Chemical Engineering, Texas A&M University, College Station, TX 77843, USA; Laboratory for Synthetic-Biologic Interactions, Texas A&M University, College Station, TX 77843, USA
| | - Yongjian Liu
- Department of Radiology, Washington University, St. Louis, MO 63110, USA
| | - Steven L Brody
- Department of Radiology, Washington University, St. Louis, MO 63110, USA; Department of Internal Medicine, Washington University, St. Louis, MO 63110, USA.
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17
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Foldvari M, Chen DW, Nafissi N, Calderon D, Narsineni L, Rafiee A. Non-viral gene therapy: Gains and challenges of non-invasive administration methods. J Control Release 2015; 240:165-190. [PMID: 26686079 DOI: 10.1016/j.jconrel.2015.12.012] [Citation(s) in RCA: 155] [Impact Index Per Article: 17.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2015] [Revised: 11/26/2015] [Accepted: 12/09/2015] [Indexed: 12/20/2022]
Abstract
Gene therapy is becoming an influential part of the rapidly increasing armamentarium of biopharmaceuticals for improving health and combating diseases. Currently, three gene therapy treatments are approved by regulatory agencies. While these treatments utilize viral vectors, non-viral alternative technologies are also being developed to improve the safety profile and manufacturability of gene carrier formulations. We present an overview of gene-based therapies focusing on non-viral gene delivery systems and the genetic therapeutic tools that will further revolutionize medical treatment with primary focus on the range and development of non-invasive delivery systems for dermal, transdermal, ocular and pulmonary administrations and perspectives on other administration methods such as intranasal, oral, buccal, vaginal, rectal and otic delivery.
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Affiliation(s)
- Marianna Foldvari
- School of Pharmacy, Waterloo Institute of Nanotechnology, University of Waterloo, 200 University Avenue West, Waterloo, ON N2L 3G1, Canada; Center for Bioengineering and Biotechnology, University of Waterloo, 200 University Avenue West, Waterloo, ON N2L 3G1, Canada.
| | - Ding Wen Chen
- School of Pharmacy, Waterloo Institute of Nanotechnology, University of Waterloo, 200 University Avenue West, Waterloo, ON N2L 3G1, Canada; Center for Bioengineering and Biotechnology, University of Waterloo, 200 University Avenue West, Waterloo, ON N2L 3G1, Canada
| | - Nafiseh Nafissi
- School of Pharmacy, Waterloo Institute of Nanotechnology, University of Waterloo, 200 University Avenue West, Waterloo, ON N2L 3G1, Canada; Center for Bioengineering and Biotechnology, University of Waterloo, 200 University Avenue West, Waterloo, ON N2L 3G1, Canada
| | - Daniella Calderon
- School of Pharmacy, Waterloo Institute of Nanotechnology, University of Waterloo, 200 University Avenue West, Waterloo, ON N2L 3G1, Canada; Center for Bioengineering and Biotechnology, University of Waterloo, 200 University Avenue West, Waterloo, ON N2L 3G1, Canada
| | - Lokesh Narsineni
- School of Pharmacy, Waterloo Institute of Nanotechnology, University of Waterloo, 200 University Avenue West, Waterloo, ON N2L 3G1, Canada; Center for Bioengineering and Biotechnology, University of Waterloo, 200 University Avenue West, Waterloo, ON N2L 3G1, Canada
| | - Amirreza Rafiee
- School of Pharmacy, Waterloo Institute of Nanotechnology, University of Waterloo, 200 University Avenue West, Waterloo, ON N2L 3G1, Canada; Center for Bioengineering and Biotechnology, University of Waterloo, 200 University Avenue West, Waterloo, ON N2L 3G1, Canada
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