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Myint SS, Laomeephol C, Thamnium S, Chamni S, Luckanagul JA. Hyaluronic Acid Nanogels: A Promising Platform for Therapeutic and Theranostic Applications. Pharmaceutics 2023; 15:2671. [PMID: 38140012 PMCID: PMC10747897 DOI: 10.3390/pharmaceutics15122671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Revised: 11/18/2023] [Accepted: 11/23/2023] [Indexed: 12/24/2023] Open
Abstract
Hyaluronic acid (HA) nanogels are a versatile class of nanomaterials with specific properties, such as biocompatibility, hygroscopicity, and biodegradability. HA nanogels exhibit excellent colloidal stability and high encapsulation capacity, making them promising tools for a wide range of biomedical applications. HA nanogels can be fabricated using various methods, including polyelectrolyte complexation, self-assembly, and chemical crosslinking. The fabrication parameters can be tailored to control the physicochemical properties of HA nanogels, such as size, shape, surface charge, and porosity, enabling the rational design of HA nanogels for specific applications. Stimulus-responsive nanogels are a type of HA nanogels that can respond to external stimuli, such as pH, temperature, enzyme, and redox potential. This property allows the controlled release of encapsulated therapeutic agents in response to specific physiological conditions. HA nanogels can be engineered to encapsulate a variety of therapeutic agents, such as conventional drugs, genes, and proteins. They can then be delivered to target tissues with high efficiency. HA nanogels are still under development, but they have the potential to become powerful tools for a wide range of theranostic or solely therapeutic applications, including anticancer therapy, gene therapy, drug delivery, and bioimaging.
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Affiliation(s)
- Su Sundee Myint
- Department of Pharmacognosy and Pharmaceutical Botany, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand; (S.S.M.); (S.C.)
- Pharmaceutical Sciences and Technology Program, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand;
| | - Chavee Laomeephol
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand;
- Center of Excellence in Biomaterial Engineering in Medical and Health, Chulalongkorn University, Bangkok 10330, Thailand
| | - Sirikool Thamnium
- Pharmaceutical Sciences and Technology Program, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand;
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand;
| | - Supakarn Chamni
- Department of Pharmacognosy and Pharmaceutical Botany, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand; (S.S.M.); (S.C.)
- Natural Products and Nanoparticles Research Unit (NP2), Chulalongkorn University, Bangkok 10330, Thailand
| | - Jittima Amie Luckanagul
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand;
- Center of Excellence in Biomaterial Engineering in Medical and Health, Chulalongkorn University, Bangkok 10330, Thailand
- Center of Excellence in Plant-Produced Pharmaceuticals, Chulalongkorn University, Bangkok 10330, Thailand
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Carballo-Pedrares N, Ponti F, Lopez-Seijas J, Miranda-Balbuena D, Bono N, Candiani G, Rey-Rico A. Non-viral gene delivery to human mesenchymal stem cells: a practical guide towards cell engineering. J Biol Eng 2023; 17:49. [PMID: 37491322 PMCID: PMC10369726 DOI: 10.1186/s13036-023-00363-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Accepted: 06/27/2023] [Indexed: 07/27/2023] Open
Abstract
In recent decades, human mesenchymal stem cells (hMSCs) have gained momentum in the field of cell therapy for treating cartilage and bone injuries. Despite the tri-lineage multipotency, proliferative properties, and potent immunomodulatory effects of hMSCs, their clinical potential is hindered by donor variations, limiting their use in medical settings. To address this challenge, gene delivery technologies have emerged as a promising approach to modulate the phenotype and commitment of hMSCs towards specific cell lineages, thereby enhancing osteochondral repair strategies. This review provides a comprehensive overview of current non-viral gene delivery approaches used to engineer MSCs, highlighting key factors such as the choice of nucleic acid or delivery vector, transfection strategies, and experimental parameters. Additionally, it outlines various protocols and methods for qualitative and quantitative evaluation of their therapeutic potential as a delivery system in osteochondral regenerative applications. In summary, this technical review offers a practical guide for optimizing non-viral systems in osteochondral regenerative approaches. hMSCs constitute a key target population for gene therapy techniques. Nevertheless, there is a long way to go for their translation into clinical treatments. In this review, we remind the most relevant transfection conditions to be optimized, such as the type of nucleic acid or delivery vector, the transfection strategy, and the experimental parameters to accurately evaluate a delivery system. This survey provides a practical guide to optimizing non-viral systems for osteochondral regenerative approaches.
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Affiliation(s)
- Natalia Carballo-Pedrares
- Gene & Cell Therapy Research Group (G-CEL). Centro Interdisciplinar de Química y Biología - CICA, Universidade da Coruña, As Carballeiras, S/N. Campus de Elviña, 15071 A, Coruña, Spain
| | - Federica Ponti
- genT_LΛB, Department of Chemistry, Materials and Chemical Engineering "G. Natta", Politecnico Di Milano, 20131, Milan, Italy
- Laboratory for Biomaterials and Bioengineering, Canada Research Chair I in Biomaterials and Bioengineering for the Innovation in Surgery, Department of Min-Met-Materials Engineering & Research Center of CHU de Quebec, Division of Regenerative Medicine, Laval University, Quebec City, QC, Canada
| | - Junquera Lopez-Seijas
- Gene & Cell Therapy Research Group (G-CEL). Centro Interdisciplinar de Química y Biología - CICA, Universidade da Coruña, As Carballeiras, S/N. Campus de Elviña, 15071 A, Coruña, Spain
| | - Diego Miranda-Balbuena
- Gene & Cell Therapy Research Group (G-CEL). Centro Interdisciplinar de Química y Biología - CICA, Universidade da Coruña, As Carballeiras, S/N. Campus de Elviña, 15071 A, Coruña, Spain
| | - Nina Bono
- genT_LΛB, Department of Chemistry, Materials and Chemical Engineering "G. Natta", Politecnico Di Milano, 20131, Milan, Italy
| | - Gabriele Candiani
- genT_LΛB, Department of Chemistry, Materials and Chemical Engineering "G. Natta", Politecnico Di Milano, 20131, Milan, Italy.
| | - Ana Rey-Rico
- Gene & Cell Therapy Research Group (G-CEL). Centro Interdisciplinar de Química y Biología - CICA, Universidade da Coruña, As Carballeiras, S/N. Campus de Elviña, 15071 A, Coruña, Spain.
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Laomeephol C, Areecheewakul S, Tawinwung S, Suppipat K, Chunhacha P, Neves NM, Luckanagul JA. Potential roles of hyaluronic acid in in vivo CAR T cell reprogramming for cancer immunotherapy. NANOSCALE 2022; 14:17821-17840. [PMID: 36472072 DOI: 10.1039/d2nr05949e] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Chimeric antigen receptor (CAR) T cell therapy has recently shown unprecedented clinical efficacy for cancer treatment, particularly of hematological malignancies. However, the complex manufacturing processes that involve ex vivo genetic modification of autologous T cells limits its therapeutic application. CAR T cells generated in vivo provide a valid alternative immunotherapy, "off-the-shelf", for cancer treatment. This approach requires carriers for the delivery of CAR-encoding constructs, which are plasmid DNA or messenger RNA, to T cells for CAR expression to help eradicate the tumor. As such, there are a growing number of studies reporting gene delivery systems for in vivo CAR T cell therapy based on viral vectors and polymeric nanoparticles. Hyaluronic acid (HA) is a natural biopolymer that can serve for gene delivery, because of its inherent properties of cell recognition and internalization, as well as its biodegradability, biocompatibility, and presence of functional groups for the chemical conjugation of targeting ligands. In this review, the potential of HA in the delivery of CAR constructs is discussed on the basis of previous experience of HA-based nanoparticles for gene therapy. Furthermore, current studies on CAR carriers for in vivo-generated CAR T cells are included, giving an idea of a rational design of HA-based systems for the more efficient delivery of CAR to circulating T cells.
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Affiliation(s)
- Chavee Laomeephol
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand.
| | - Sudartip Areecheewakul
- Department of Pharmacology and Physiology, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand
| | - Supannikar Tawinwung
- Department of Pharmacology and Physiology, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand
- Chulalongkorn University Cancer Immunology Excellence Center, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
| | - Koramit Suppipat
- Chulalongkorn University Cancer Immunology Excellence Center, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
- Chulalongkorn University Stem Cell and Cell Therapy Research Center, Department of Pharmacology, Faculty of Medicine, Chulalongkorn University, Bangkok 10330, Thailand
| | - Preedakorn Chunhacha
- Department of Biochemistry and Microbiology, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand
| | - Nuno M Neves
- 3B's Research Group, I3Bs - Research Institute on Biomaterials, Biodegradables and Biomimetics, University of Minho, Headquarters of the European Institute of Excellence on Tissue Engineering and Regenerative Medicine, AvePark - Parque de Ciência e Tecnologia, Zona Industrial da Gandra, 4805-017 Barco, Guimarães, Portugal
- ICVS/3B's - PT Government Associate Laboratory, Braga, Guimarães, Portugal
| | - Jittima Amie Luckanagul
- Department of Pharmaceutics and Industrial Pharmacy, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand.
- Center of Excellence in Plant-produced Pharmaceuticals, Chulalongkorn University, Bangkok 10330, Thailand
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Bao J, Tu H, Li J, Dong Y, Dang L, Yurievna KE, Zhang F, Xu L. Interfacial engineered iron oxide nanoring for T2-weighted magnetic resonance imaging-guided magnetothermal-chemotherapy. Front Bioeng Biotechnol 2022; 10:1005719. [PMID: 36277375 PMCID: PMC9582775 DOI: 10.3389/fbioe.2022.1005719] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2022] [Accepted: 09/26/2022] [Indexed: 11/21/2022] Open
Abstract
Due to no penetration depth limitation, low cost, and easy control, magnetic nanoparticles mediated magnetic hyperthermia therapy (MHT) has shown great potential in experimental and clinal treatments of various diseases. However, the low heating conversion efficiencies and short circulation times are major drawback for most existing magnetic-thermal materials. Additionally, single MHT treatment always leads to resistance and recurrence. Herein, a highly efficient magnetic-thermal conversion, ferrimagnetic vortex nanoring Fe3O4 coated with hyaluronic acid (HA) nanoparticles (Fe3O4@HA, FVNH NPs) was firstly constructed. Additionally, the doxorubicin (DOX) was successfully enclosed inside the FVNH and released remotely for synergetic magnetic–thermal/chemo cancer therapy. Due to the ferrimagnetic vortex-domain state, the ring shape Fe3O4 displays a high specific absorption rate (SAR) under an external alternating magnetic field (AMF). Additionally, antitumor drug (DOX) can be encapsulated inside the single large hole of FVNH by the hyaluronic acid (HA) shell and quickly released in response the tumor acidic microenvironments and AMF. What’s more, the non-loaded FVNH NPs show good biocompatibility but high cytotoxicity after loading DOX under AMF. Furthermore, the synthesized FVNH can efficiently reduce the transverse relaxation time and enhance negative magnetic resonance imaging (MRI). The impressive in vivo systemic therapeutic efficacy of FVNH was also proved in this work. Taken together, the results of this study demonstrate that the synthesized FVNH NPs offer the promise of serving as multifunctional theranostic nanoplatforms for medical imaging-guided tumor therapies.
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Affiliation(s)
- Jianfeng Bao
- School of Medical Technology and Engineering, Henan University of Science and Technology, Luoyang, China
- Functional Magnetic Resonance and Molecular Imaging Key Laboratory of Henan Province, The First Affiliated Hospital of Zhengzhou University, Zhengzhou University, Zhengzhou, China
| | - Hui Tu
- School of Medical Technology and Engineering, Henan University of Science and Technology, Luoyang, China
| | - Jing Li
- Office of Science and Technology, Henan University of Science and Technology, Luoyang, China
| | - Yanbo Dong
- School of Education, Pingdingshan University, Pingdingshan, China
| | - Le Dang
- School of Education, Pingdingshan University, Pingdingshan, China
| | - Korjova Elena Yurievna
- Institute of Psychology, The Herzen State Pedagogical University of Russia, Saint Petersburg, Russia
| | - Fengshou Zhang
- School of Medical Technology and Engineering, Henan University of Science and Technology, Luoyang, China
- *Correspondence: Fengshou Zhang, ; Lei Xu,
| | - Lei Xu
- Department of Clinical Laboratory, Huai’an Second People’s Hospital, The Affiliated Huai’an Hospital of Xuzhou Medical University, Huai’an, Jiangsu, China
- *Correspondence: Fengshou Zhang, ; Lei Xu,
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Coaxial Synthesis of PEI-Based Nanocarriers of Encapsulated RNA-Therapeutics to Specifically Target Muscle Cells. Biomolecules 2022; 12:biom12081012. [PMID: 35892322 PMCID: PMC9332584 DOI: 10.3390/biom12081012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Revised: 07/18/2022] [Accepted: 07/20/2022] [Indexed: 11/16/2022] Open
Abstract
In this work, we performed a methodological comparative analysis to synthesize polyethyleneimine (PEI) nanoparticles using (i) conventional nanoprecipitation (NP), (ii) electrospraying (ES), and (iii) coaxial electrospraying (CA). The nanoparticles transported antisense oligonucleotides (ASOs), either encapsulated (CA nanocomplexes) or electrostatically bound externally (NP and ES nanocomplexes). After synthesis, the PEI/ASO nanoconjugates were functionalized with a muscle-specific RNA aptamer. Using this combinatorial formulation methodology, we obtained nanocomplexes that were further used as nanocarriers for the delivery of RNA therapeutics (ASO), specifically into muscle cells. In particular, we performed a detailed confocal microscopy-based comparative study to analyze the overall transfection efficiency, the cell-to-cell homogeneity, and the mean fluorescence intensity per cell of micron-sized domains enriched with the nanocomplexes. Furthermore, using high-magnification electron microscopy, we were able to describe, in detail, the ultrastructural basis of the cellular uptake and intracellular trafficking of nanocomplexes by the clathrin-independent endocytic pathway. Our results are a clear demonstration that coaxial electrospraying is a promising methodology for the synthesis of therapeutic nanoparticle-based carriers. Some of the principal features that the nanoparticles synthesized by coaxial electrospraying exhibit are efficient RNA-based drug encapsulation, increased nanoparticle surface availability for aptamer functionalization, a high transfection efficiency, and hyperactivation of the endocytosis and early/late endosome route as the main intracellular uptake mechanism.
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Zhang P, Li X, Xu Q, Wang Y, Ji J. Polydopamine nanoparticles with different sizes for NIR-promoted gene delivery and synergistic photothermal therapy. Colloids Surf B Biointerfaces 2021; 208:112125. [PMID: 34601352 DOI: 10.1016/j.colsurfb.2021.112125] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 09/13/2021] [Accepted: 09/16/2021] [Indexed: 11/16/2022]
Abstract
The combination of photothermal therapy and gene therapy has received increasing attention in tumor treatment. However, how to improve synergistic efficacy has become a new challenge. NIR light has a great potential in tumor treatment because of its considerable penetration depth and spatiotemporal controllability. Polydopamine is a popular photothermal conversion agent, which has desirable photothermal conversion ability and good biocompatibility. In this research, polydopamine-polyethyleneimine nanoparticles with diameters of 13 nm (SPPNPs) and 236 nm (LPPNPs) were prepared as gene carriers. The size of polydopamine nanoparticles had great effect on the complexes formation, photothermal conversion ability and gene transfection efficiency. After loading gene, the SPPNPs/gene and LPPNPs/gene complexes were about 60-80 nm and 240 nm respectively, indicating different styles of complexes formation. Both SPPNPs/gene and LPPNPs/gene complexes without NIR irradiation could achieve similar gene transfection efficiency as commercial lipofectamine 2000, while with lower cytotoxicity. Due to better photothermal conversion ability, the transfection level of LPPNPs/pGL-3 complexes increased to 4.5 times after NIR irradiation (2.6 W/cm2, 15 min), which ascribed to the quick escape of gene complexes from the endosome. The produced heat under NIR irradiation could also ablate tumor cells. So LPPNPs were chosen to deliver tumor suppressor gene p53 DNA to investigate the synergistic efficacy of gene/photothermal therapy. The tumor in KB tumor-bearing mice was almost eliminated after intratumoral injection, and the tumor inhibition efficacy of gene/photothermal synergistic therapy achieved to 99%. By combining NIR-promoted gene transfection and gene/photothermal synergistic therapy, the LPPNPs hold great promise in practical tumor treatment.
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Affiliation(s)
- Peng Zhang
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, PR China
| | - Xinfang Li
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, PR China
| | - Qinan Xu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, PR China
| | - Youxiang Wang
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, PR China.
| | - Jian Ji
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, PR China
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7
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Xu XL, Lu KJ, Yao XQ, Ying XY, Du YZ. Stimuli-responsive Drug Delivery Systems as an Emerging Platform for Treatment of Rheumatoid Arthritis. Curr Pharm Des 2020; 25:155-165. [PMID: 30907308 DOI: 10.2174/1381612825666190321104424] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2019] [Accepted: 03/16/2019] [Indexed: 12/21/2022]
Abstract
Rheumatoid Arthritis (RA) is a systemic autoimmune disease accompanied by chronic inflammation. Due to the long-term infiltration in inflammatory sites, joints get steadily deteriorated, eventually resulting in functional incapacitation and disability. Despite the considerable effect, RA sufferers treated with current drug therapeutic efficacy are exposed to severe side effects. Application of Drug Delivery Systems (DDS) has improved these situations while the problem of limited drug exposure remains untackled. Stimuli-responsive DDS that are responsive to a variety of endogenous and exogenous stimuli, such as pH, redox status, and temperature, have emerged as a promising therapeutic strategy to optimize the drug release. Herein, we discussed the therapeutic regimes and serious side effects of current RA therapy, as well as focused on some of the potential stimuliresponsive DDS utilized in RA therapy. Besides, the prospective room in designing DDS for RA treatment has also been discussed.
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Affiliation(s)
- Xiao-Ling Xu
- Institute of Pharmaceutics, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China
| | - Kong-Jun Lu
- Institute of Pharmaceutics, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China
| | - Xiao-Qin Yao
- School of Medicine, Zhejiang University City College, Hangzhou 310058, China
| | - Xiao-Ying Ying
- Institute of Pharmaceutics, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China
| | - Yong-Zhong Du
- Institute of Pharmaceutics, College of Pharmaceutical Sciences, Zhejiang University, Hangzhou 310058, China
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Jiang C, Qi Z, Jia H, Huang Y, Wang Y, Zhang W, Wu Z, Yang H, Liu J. ATP-Responsive Low-Molecular-Weight Polyethylenimine-Based Supramolecular Assembly via Host-Guest Interaction for Gene Delivery. Biomacromolecules 2018; 20:478-489. [PMID: 30516950 DOI: 10.1021/acs.biomac.8b01395] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
In this work, we report on an ATP-responsive low-molecular-weight polyethylenimine (LMW-PEI)-based supramolecular assembly. It formed via host-guest interaction between PEI (MW = 1.8 kDa)-α-cyclodextrin (α-CD) conjugates and PEI1.8k-phenylboronic acid (PBA) conjugates. The host-guest interaction between PEI1.8k-α-CD and PEI1.8k-PBA was confirmed by the 2D-NOESY chromatogram experiment and competition test. The ATP-responsive property of the supramolecular assembly was evaluated by a series of ATP-triggered degradation and siRNA release studies in terms of fluorescence resonance energy transfer, agarose gel electrophoresis assay, and the time course monitoring of the particle size and morphology. Confocal laser scanning microscopy confirmed the intracellular disassembly of the supramolecular polymer and the release of siRNA. The supramolecular assembly showed high buffering capability and was capable of protecting siRNA from RNase degradation. It had high cytocompatibility according to in vitro cytotoxicity and hemolysis assays. LMW-PEI-based supramolecular assembly facilitated cellular entry of siRNA via energy-dependent endocytosis. Moreover, the assembly/SR-A siRNA polyplexes at N/P ratio of 30 was most effective in knocking down SR-A mRNA and inhibiting uptake of modified LDL. Taken together, this work shows that ATP-responsive LMW-PEI-based supramolecular assembly is a promising gene vector and has potential application in treating atherosclerosis.
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Affiliation(s)
- Cuiping Jiang
- Department of Pharmaceutics , China Pharmaceutical University , Nanjing , Jiangsu 210009 , People's Republic of China
| | - Zitong Qi
- Department of Pharmaceutics , China Pharmaceutical University , Nanjing , Jiangsu 210009 , People's Republic of China
| | - Hengbo Jia
- Department of Pharmaceutics , China Pharmaceutical University , Nanjing , Jiangsu 210009 , People's Republic of China
| | - Yilei Huang
- Department of Pharmaceutics , China Pharmaceutical University , Nanjing , Jiangsu 210009 , People's Republic of China
| | - Yunbo Wang
- Department of Pharmaceutics , China Pharmaceutical University , Nanjing , Jiangsu 210009 , People's Republic of China
| | - Wenli Zhang
- Department of Pharmaceutics , China Pharmaceutical University , Nanjing , Jiangsu 210009 , People's Republic of China
| | - Zimei Wu
- School of Pharmacy , University of Auckland , Private Bag 92019, Auckland , New Zealand
| | - Hu Yang
- Department of Chemical and Life Science Engineering , Virginia Commonwealth University , Richmond , Virginia 23219 , United States.,Department of Pharmaceutics , Virginia Commonwealth University , Richmond , Virginia 23298 , United States.,Massey Cancer Center, Virginia Commonwealth University , Richmond , Virginia 23298 , United States
| | - Jianping Liu
- Department of Pharmaceutics , China Pharmaceutical University , Nanjing , Jiangsu 210009 , People's Republic of China
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9
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Zhang P, Xu Q, Du J, Wang Y. Polydopamine-based nanoparticles with excellent biocompatibility for photothermally enhanced gene delivery. RSC Adv 2018; 8:34596-34602. [PMID: 35548626 PMCID: PMC9086945 DOI: 10.1039/c8ra06916f] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2018] [Accepted: 10/02/2018] [Indexed: 11/21/2022] Open
Abstract
Polyethylenimine-modified polydopamine-based nanoparticles (PPNPs) were constructed for photothermally enhanced gene delivery.
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Affiliation(s)
- Peng Zhang
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou
- P. R. China
| | - Qinan Xu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou
- P. R. China
| | - Jianwei Du
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou
- P. R. China
| | - Youxiang Wang
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization
- Department of Polymer Science and Engineering
- Zhejiang University
- Hangzhou
- P. R. China
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10
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Jiang B, He H, Yao L, Zhang T, Huo J, Sun W, Yin L. Harmonizing the Intracellular Kinetics toward Effective Gene Delivery Using Cancer Cell-Targeted and Light-Degradable Polyplexes. Biomacromolecules 2017; 18:877-885. [PMID: 28165729 DOI: 10.1021/acs.biomac.6b01774] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Benchun Jiang
- Department
of General Surgery, Affiliated Shengjing Hospital, China Medical University, Shenyang 110004, China
| | - Hua He
- Jiangsu
Key Laboratory for Carbon-Based Functional Materials and Devices,
Institute of Functional Nano and Soft Materials (FUNSOM), Soochow University, Suzhou 215123, China
| | - Li Yao
- Department
of Nephrology, the First Affiliated Hospital, China Medical University, Shenyang 110001, China
| | - Tong Zhang
- Department
of General Surgery, Affiliated Shengjing Hospital, China Medical University, Shenyang 110004, China
| | - Jianping Huo
- Department
of General Surgery, Affiliated Shengjing Hospital, China Medical University, Shenyang 110004, China
| | - Wei Sun
- Department
of General Surgery, Affiliated Shengjing Hospital, China Medical University, Shenyang 110004, China
| | - Lichen Yin
- Jiangsu
Key Laboratory for Carbon-Based Functional Materials and Devices,
Institute of Functional Nano and Soft Materials (FUNSOM), Soochow University, Suzhou 215123, China
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11
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Kim E, Tae G. Direct reprogramming and biomaterials for controlling cell fate. Biomater Res 2016; 20:39. [PMID: 27980804 PMCID: PMC5142385 DOI: 10.1186/s40824-016-0086-y] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2016] [Accepted: 11/26/2016] [Indexed: 01/08/2023] Open
Abstract
Direct reprogramming which changes the fate of matured cell is a very useful technique with a great interest recently. This approach can eliminate the drawbacks of direct usage of stem cells and allow the patient specific treatment in regenerative medicine. Overexpression of diverse factors such as general reprogramming factors or lineage specific transcription factors can change the fate of already differentiated cells. On the other hand, biomaterials can provide physical and topographical cues or biochemical cues on cells, which can dictate or significantly affect the differentiation of stem cells. The role of biomaterials on direct reprogramming has not been elucidated much, but will be potentially significant to improve the efficiency or specificity of direct reprogramming. In this review, the strategies for general direct reprogramming and biomaterials-guided stem cell differentiation are summarized with the addition of the up-to-date progress on biomaterials for direct reprogramming.
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Affiliation(s)
- Eunsol Kim
- School of Materials Science and Engineering, Gwangju Institute of Science and Technology, Gwangju, 61005 Republic of Korea
| | - Giyoong Tae
- School of Materials Science and Engineering, Gwangju Institute of Science and Technology, Gwangju, 61005 Republic of Korea
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12
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Wu YF, Wu HC, Kuan CH, Lin CJ, Wang LW, Chang CW, Wang TW. Multi-functionalized carbon dots as theranostic nanoagent for gene delivery in lung cancer therapy. Sci Rep 2016; 6:21170. [PMID: 26880047 PMCID: PMC4754752 DOI: 10.1038/srep21170] [Citation(s) in RCA: 96] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2015] [Accepted: 01/18/2016] [Indexed: 12/22/2022] Open
Abstract
Theranostics, an integrated therapeutic and diagnostic system, can simultaneously monitor the real-time response of therapy. Different imaging modalities can combine with a variety of therapeutic moieties in theranostic nanoagents. In this study, a multi-functionalized, integrated theranostic nanoagent based on folate-conjugated reducible polyethylenimine passivated carbon dots (fc-rPEI-Cdots) is developed and characterized. These nanoagents emit visible blue photoluminescence under 360 nm excitation and can encapsulate multiple siRNAs (EGFR and cyclin B1) followed by releasing them in intracellular reductive environment. In vitro cell culture study demonstrates that fc-rPEI-Cdots is a highly biocompatible material and a good siRNA gene delivery carrier for targeted lung cancer treatment. Moreover, fc-rPEI-Cdots/pooled siRNAs can be selectively accumulated in lung cancer cells through receptor mediated endocytosis, resulting in better gene silencing and anti-cancer effect. Combining bioimaging of carbon dots, stimulus responsive property, gene silencing strategy, and active targeting motif, this multi-functionalized, integrated theranostic nanoagent may provide a useful tool and platform to benefit clinicians adjusting therapeutic strategy and administered drug dosage in real time response by monitoring the effect and tracking the development of carcinomatous tissues in diagnostic and therapeutic aspects.
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Affiliation(s)
- Yu-Fen Wu
- Institute of Biomedical Engineering, National Tsing Hua University, Hsinchu, Taiwan
| | - Hsi-Chin Wu
- Department of Material Engineering, Tatung University, Taipei, Taiwan
| | - Chen-Hsiang Kuan
- Department of Plastic Surgery, National Taiwan University Hospital, Taipei, Taiwan
| | - Chun-Jui Lin
- Institute of Biomedical Engineering, National Tsing Hua University, Hsinchu, Taiwan
| | - Li-Wen Wang
- Department of Materials Science and Engineering, National Tsing Hua University, Hsinchu, Taiwan
| | - Chien-Wen Chang
- Department of Biomedical Engineering and Environmental Sciences, National Tsing Hua University, Hsinchu, Taiwan
| | - Tzu-Wei Wang
- Department of Materials Science and Engineering, National Tsing Hua University, Hsinchu, Taiwan
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13
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Englert C, Fevre M, Wojtecki RJ, Cheng W, Xu Q, Yang C, Ke X, Hartlieb M, Kempe K, García JM, Ono RJ, Schubert US, Yang YY, Hedrick JL. Facile carbohydrate-mimetic modifications of poly(ethylene imine) carriers for gene delivery applications. Polym Chem 2016. [DOI: 10.1039/c6py00940a] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
PEI was chemically-modified with carbohydrates and carbohydrate-mimetics to improve biocompatibility.
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Affiliation(s)
- Christoph Englert
- IBM Almaden Research Center
- San Jose
- USA
- Laboratory of Organic and Macromolecular Chemistry (IOMC)
- Friedrich Schiller University Jena
| | | | | | - Wei Cheng
- Institute of Bioengineering and Nanotechnology
- Singapore 138669
- Singapore
| | - Qingxing Xu
- Institute of Bioengineering and Nanotechnology
- Singapore 138669
- Singapore
| | - Chuan Yang
- Institute of Bioengineering and Nanotechnology
- Singapore 138669
- Singapore
| | - Xiyu Ke
- Institute of Bioengineering and Nanotechnology
- Singapore 138669
- Singapore
| | - Matthias Hartlieb
- Laboratory of Organic and Macromolecular Chemistry (IOMC)
- Friedrich Schiller University Jena
- 07743 Jena
- Germany
- Jena Center for Soft Matter (JCSM)
| | - Kristian Kempe
- Laboratory of Organic and Macromolecular Chemistry (IOMC)
- Friedrich Schiller University Jena
- 07743 Jena
- Germany
- Jena Center for Soft Matter (JCSM)
| | | | | | - Ulrich S. Schubert
- Laboratory of Organic and Macromolecular Chemistry (IOMC)
- Friedrich Schiller University Jena
- 07743 Jena
- Germany
- Jena Center for Soft Matter (JCSM)
| | - Yi Yan Yang
- Institute of Bioengineering and Nanotechnology
- Singapore 138669
- Singapore
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14
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Reversibly cross-linked polyplexes enable cancer-targeted gene delivery via self-promoted DNA release and self-diminished toxicity. Biomacromolecules 2015; 16:1390-400. [PMID: 25756930 DOI: 10.1021/acs.biomac.5b00180] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Polycations often suffer from the irreconcilable inconsistency between transfection efficiency and toxicity. Polymers with high molecular weight (MW) and cationic charge feature potent gene delivery capabilities, while in the meantime suffer from strong chemotoxicity, restricted intracellular DNA release, and low stability in vivo. To address these critical challenges, we herein developed pH-responsive, reversibly cross-linked, polyetheleneimine (PEI)-based polyplexes coated with hyaluronic acid (HA) for the effective and targeted gene delivery to cancer cells. Low-MW PEI was cross-linked with the ketal-containing linker, and the obtained high-MW analogue afforded potent gene delivery capabilities during transfection, while rapidly degraded into low-MW segments upon acid treatment in the endosomes, which promoted intracellular DNA release and reduced material toxicity. HA coating of the polyplexes shielded the surface positive charges to enhance their stability under physiological condition and simultaneously reduced the toxicity. Additionally, HA coating allowed active targeting to cancer cells to potentiate the transfection efficiencies in cancer cells in vitro and in vivo. This study therefore provides an effective approach to overcome the efficiency-toxicity inconsistence of nonviral vectors, which contributes insights into the design strategy of effective and safe vectors for cancer gene therapy.
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15
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Taranejoo S, Liu J, Verma P, Hourigan K. A review of the developments of characteristics of PEI derivatives for gene delivery applications. J Appl Polym Sci 2015. [DOI: 10.1002/app.42096] [Citation(s) in RCA: 85] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Shahrouz Taranejoo
- Department of Chemical Engineering; Faculty of Engineering; Monash University; Melbourne Victoria Australia 3800
- Laboratory for Biomedical Engineering/Fluids Laboratory for Aeronautical and Industrial Research; Department of Mechanical and Aerospace Engineering; Faculty of Engineering; Monash University; Melbourne Victoria Australia 3800
| | - Jun Liu
- Stem Cell and Genetic Engineering Group; Department of Materials Engineering; Faculty of Engineering; Monash University Melbourne; Victoria Australia 3800
| | - Paul Verma
- Stem Cell and Genetic Engineering Group; Department of Materials Engineering; Faculty of Engineering; Monash University Melbourne; Victoria Australia 3800
- Turretfield Research Center South Australian Research and Development Institute; Adelaide South Australia Australia 5350
| | - Kerry Hourigan
- Laboratory for Biomedical Engineering/Fluids Laboratory for Aeronautical and Industrial Research; Department of Mechanical and Aerospace Engineering; Faculty of Engineering; Monash University; Melbourne Victoria Australia 3800
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16
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Su L, Liu G, Zhang S, Wang H, Wang S, Li X, Chang J. Intracellular delivery of CII TA genes by polycationic liposomes for suppressed immune response of dendritic cells. RSC Adv 2015. [DOI: 10.1039/c5ra06720k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Construction of an effective nanocomplex for suppression of CII TA proteins can be a potential strategy for inhibiting unwanted immune response.
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Affiliation(s)
- Lin Su
- School of Materials Science and Engineering
- School of Life Sciences
- Tianjin University
- Tianjin 300072
- P. R. China
| | - Gang Liu
- Department of General Surgery
- Tianjin Medical University General Hospital
- Tianjin 300052
- P. R. China
| | - Shuangnan Zhang
- School of Materials Science and Engineering
- School of Life Sciences
- Tianjin University
- Tianjin 300072
- P. R. China
| | - Hanjie Wang
- School of Materials Science and Engineering
- School of Life Sciences
- Tianjin University
- Tianjin 300072
- P. R. China
| | - Sheng Wang
- School of Materials Science and Engineering
- School of Life Sciences
- Tianjin University
- Tianjin 300072
- P. R. China
| | - Xue Li
- School of Materials Science and Engineering
- School of Life Sciences
- Tianjin University
- Tianjin 300072
- P. R. China
| | - Jin Chang
- School of Materials Science and Engineering
- School of Life Sciences
- Tianjin University
- Tianjin 300072
- P. R. China
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17
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Fang G, Zeng F, Yu C, Wu S. Low molecular weight PEIs modified by hydrazone-based crosslinker and betaine as improved gene carriers. Colloids Surf B Biointerfaces 2014; 122:472-481. [PMID: 25092585 DOI: 10.1016/j.colsurfb.2014.07.007] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2014] [Revised: 07/02/2014] [Accepted: 07/05/2014] [Indexed: 12/29/2022]
Abstract
Low-molecular-weight polyethyleneimine (LMW PEI) exhibits poorer transfection efficiency but lower cytotoxicity compared to high-molecular-weight polyethyleneimine (such as PEI 25kDa). To enhance the gene transfection performance of LMW PEI, we herein demonstrate a new strategy for modifying LMW PEI. A crosslinker containing an acid-labile hydrazone bond (hydrazone-based crosslinker) was synthesized and used to crosslink PEI 1.8kDa and convert it into higher-molecular-weight polycations. And the crosslinked polycations were further modified by incorporating a betaine monomer [N,N-dimethyl(acrylamidopropyl)ammonium propane sulfonate, DMAAPS] onto their surfaces. The molar percentages of the incorporated betaine molecules to amino groups on the polycations were determined as 21.2%, 36.0% and 77.2%, respectively. Molecular weights of the modified polycations were measured using capillary viscometry at pH 7.4 and 5.0, respectively, and the degradation of the polymers in acidic solution was confirmed. The PEIs modified with hydrazone and betaine (PEI-Hdz-DMAAPS) exhibit much lower cytotoxicity than PEI 25K, and they also show no or little hemolytic effect with their hemolysis rates around 5%. PEI-Hdz-DMAAPS21.2%/DNA and PEI-Hdz-DMAAPS36.0%/DNA complexes exhibit high transfection efficiencies, which are comparable to or higher than that of PEI 25K/DNA complex in the absence or presence of 10% serum. With these improved gene delivery properties, the PEI-Hdz-DMAAPS samples have great potential for serving as efficient gene carriers. This strategy may provide some insights for constructing some other biocompatible materials.
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Affiliation(s)
- Gang Fang
- Department of Polymer Science, College of Materials Science & Engineering, South China University of Technology, Guangzhou 510640, China
| | - Fang Zeng
- College of Materials Science & Engineering, State Key Lab of Luminescent Materials & Devices, South China University of Technology, Guangzhou 510640, China.
| | - Changmin Yu
- Department of Polymer Science, College of Materials Science & Engineering, South China University of Technology, Guangzhou 510640, China
| | - Shuizhu Wu
- Department of Polymer Science, College of Materials Science & Engineering, South China University of Technology, Guangzhou 510640, China; College of Materials Science & Engineering, State Key Lab of Luminescent Materials & Devices, South China University of Technology, Guangzhou 510640, China.
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18
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Liu X, He J, Hu D, Niu Y, Xia X, Lu Y. Facile synthesis of a reduction-responsive amphiphilic triblock polymer via a selective thiol–disulfide exchange reaction. RSC Adv 2014. [DOI: 10.1039/c4ra07792j] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
A reduction-responsive amphiphilic triblock polymer was prepared via polycondensation between a dithiol and dipyridyl disulfide, followed by a selective thiol–disulfide exchange reaction.
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Affiliation(s)
- Xiangyu Liu
- College of Chemistry & Chemical Engineering
- Hunan University
- Changsha 410082, China
| | - Jingwen He
- College of Chemistry & Chemical Engineering
- Hunan University
- Changsha 410082, China
| | - Ding Hu
- College of Chemistry & Chemical Engineering
- Hunan University
- Changsha 410082, China
| | - Yile Niu
- College of Chemistry & Chemical Engineering
- Hunan University
- Changsha 410082, China
| | - Xinnian Xia
- College of Chemistry & Chemical Engineering
- Hunan University
- Changsha 410082, China
| | - Yanbing Lu
- College of Chemistry & Chemical Engineering
- Hunan University
- Changsha 410082, China
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19
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Park HJ, Shin J, Kim J, Cho SW. Nonviral delivery for reprogramming to pluripotency and differentiation. Arch Pharm Res 2013; 37:107-19. [PMID: 24222505 DOI: 10.1007/s12272-013-0287-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2013] [Accepted: 10/30/2013] [Indexed: 12/18/2022]
Abstract
Nonviral delivery is a promising strategy for cellular reprogramming to produce desired cell types from undifferentiated stem cells or terminally differentiated somatic cells. Nonviral delivery of genes (DNA, RNA), proteins, or peptides has the potential to reprogram somatic cells to pluripotent stem cells or other lineage cells, and to promote the differentiation of stem cells to specific lineages. Various delivery carriers (cationic polymers, lipids, scaffolds, transposons, cell-penetrating peptides), cargos (episomal plasmids, minicircle DNA, small interfering RNAs, microRNAs, proteins, peptides), and method (electroporation) have been reported. In this article, we review recent advances in nonviral delivery approaches for reprogramming cells to pluripotency or lineage specification.
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Affiliation(s)
- Hyun-Ji Park
- Department of Biotechnology, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul, 120-749, Republic of Korea
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