201
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Raemdonck K, Braeckmans K, Demeester J, De Smedt SC. Merging the best of both worlds: hybrid lipid-enveloped matrix nanocomposites in drug delivery. Chem Soc Rev 2013; 43:444-72. [PMID: 24100581 DOI: 10.1039/c3cs60299k] [Citation(s) in RCA: 127] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
The advent of nanotechnology has revolutionized drug delivery in terms of improving drug efficacy and safety. Both polymer-based and lipid-based drug-loaded nanocarriers have demonstrated clinical benefit to date. However, to address the multifaceted drug delivery challenges ahead and further expand the spectrum of therapeutic applications, hybrid lipid-polymer nanocomposites have been designed to merge the beneficial features of both polymeric drug delivery systems and liposomes in a single nanocarrier. This review focuses on different classes of nanohybrids characterized by a drug-loaded polymeric matrix core enclosed in a lipid shell. Various nanoengineering approaches to obtain lipid-polymer nanocomposites with a core-shell nanoarchitecture will be discussed as well as their predominant applications in drug delivery.
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Affiliation(s)
- Koen Raemdonck
- Ghent Research Group on Nanomedicines, Laboratory of General Biochemistry and Physical Pharmacy, Faculty of Pharmaceutical Sciences, Ghent University, Harelbekestraat 72, B-9000 Ghent, Belgium.
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202
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Fang RH, Hu CMJ, Chen KNH, Luk BT, Carpenter CW, Gao W, Li S, Zhang DE, Lu W, Zhang L. Lipid-insertion enables targeting functionalization of erythrocyte membrane-cloaked nanoparticles. NANOSCALE 2013; 5:8884-8. [PMID: 23907698 PMCID: PMC3831007 DOI: 10.1039/c3nr03064d] [Citation(s) in RCA: 191] [Impact Index Per Article: 17.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/06/2023]
Abstract
RBC membrane-cloaked polymeric nanoparticles represent an emerging nanocarrier platform with extended circulation in vivo. A lipid-insertion method is employed to functionalize these nanoparticles without the need for direct chemical conjugation. Insertion of both folate and the nucleolin-targeting aptamer AS1411 shows receptor-specific targeting against model cancer cell lines.
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Affiliation(s)
- Ronnie H Fang
- Department of NanoEngineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA.
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203
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Abstract
Drug-delivery carriers have the potential to not only treat but also diagnose many diseases; however, they still lack the complexity of natural-particulate systems. Cell-based therapies using tumor-targeting T cells and tumor-homing mesenchymal stem cells have given researchers a means to exploit the characteristics exhibited by innate-biological entities. Similarly, immune evasion by pathogens has inspired the development of natural polymers to cloak drug carriers. The 'marker-of-self' CD47 protein, which is found ubiquitously on mammalian cell surfaces, has been used for evading phagocyte clearance of drug carriers. This review will focus on the recent progress of drug carriers co-opting the tricks that cells in nature use to hide safely under the radar of the body's innate immune system.
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204
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Laurencin M, Cam N, Georgelin T, Clément O, Autret G, Siaugue JM, Ménager C. Human erythrocytes covered with magnetic core-shell nanoparticles for multimodal imaging. Adv Healthc Mater 2013; 2:1209-12. [PMID: 23568859 DOI: 10.1002/adhm.201200384] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2012] [Revised: 12/14/2012] [Indexed: 11/11/2022]
Abstract
Surface functionalization of human red blood cells (hRBCs) with fluorescent and magnetic silica core-shell nanoparticles is used to design a carrier suitable for multimodal imaging with a long circulating time. The coated magnetic hRBCs show no hemolytic activity, while the advantage of the affinity of proteins for silica allows a further coating.
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Affiliation(s)
- Mathieu Laurencin
- Université Pierre et Marie Curie UPMC-CNRS, Laboratoire Physicochimie des Electrolytes, Colloïdes et Sciences Analytiques PECSA UMR 7195, 4 place Jussieu, 75252 Paris, France
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205
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Nguyen LT, Oien NP, Allbritton NL, Lawrence DS. Lipid pools as photolabile "protecting groups": design of light-activatable bioagents. Angew Chem Int Ed Engl 2013; 52:9936-9. [PMID: 23904389 DOI: 10.1002/anie.201305510] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2013] [Indexed: 01/22/2023]
Abstract
Inactive in the membrane: Lipidated light-responsive constructs that sequester bioagents (R, see scheme) to the membranes of organelles and cells have been constructed. When membrane-bound, the bioagent is not susceptible to processing by its biological target. Photolysis releases the bioagent from its membrane anchor and thereby renders it biologically active.
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Affiliation(s)
- Luong T Nguyen
- Department of Biomedical Engineering, Department of Chemistry, Division of Chemical Biology and Medicinal Chemistry, and the Department of Pharmacology, University of North Carolina, Chapel Hill, NC 27599 (USA)
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206
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Nguyen LT, Oien NP, Allbritton NL, Lawrence DS. Lipid Pools As Photolabile “Protecting Groups”: Design of Light-Activatable Bioagents. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201305510] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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207
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Gao W, Hu CMJ, Fang RH, Luk BT, Su J, Zhang L. Surface functionalization of gold nanoparticles with red blood cell membranes. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2013; 25:3549-53. [PMID: 23712782 PMCID: PMC4138311 DOI: 10.1002/adma.201300638] [Citation(s) in RCA: 309] [Impact Index Per Article: 28.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/06/2013] [Revised: 03/08/2013] [Indexed: 04/14/2023]
Abstract
Gold nanoparticles are enclosed in cellular membranes derived from natural red blood cells (RBCs) by a top-down approach. The gold nanoparticles exhibit a complete membrane surface layer and biological characteristics of the source cells. The combination of inorganic gold nanoparticles with biological membranes is a compelling way to develop biomimetic gold nanostructures for future applications, such as those requiring evasion of the immune system.
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Affiliation(s)
- Weiwei Gao
- Department of NanoEngineering and Moores Cancer Center, University of California, San Diego, La Jolla, CA 92093, USA
| | - Che-Ming J. Hu
- Department of NanoEngineering and Moores Cancer Center, University of California, San Diego, La Jolla, CA 92093, USA
| | - Ronnie H. Fang
- Department of NanoEngineering and Moores Cancer Center, University of California, San Diego, La Jolla, CA 92093, USA
| | - Brian T. Luk
- Department of NanoEngineering and Moores Cancer Center, University of California, San Diego, La Jolla, CA 92093, USA
| | - Jing Su
- Department of NanoEngineering and Moores Cancer Center, University of California, San Diego, La Jolla, CA 92093, USA
| | - Liangfang Zhang
- Department of NanoEngineering and Moores Cancer Center, University of California, San Diego, La Jolla, CA 92093, USA
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208
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Hu CMJ, Fang RH, Luk BT, Chen KN, Carpenter C, Gao W, Zhang K, Zhang L. 'Marker-of-self' functionalization of nanoscale particles through a top-down cellular membrane coating approach. NANOSCALE 2013; 5:2664-8. [PMID: 23462967 PMCID: PMC3667603 DOI: 10.1039/c3nr00015j] [Citation(s) in RCA: 215] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/14/2023]
Abstract
We investigate the 'marker-of-self' functionalization of nanoparticles through coating of natural RBC membranes. The membrane translocation approach is shown to be highly efficient and bestows nanoparticles with correctly oriented and functional immunomodulatory proteins such as CD47 at equivalent density to natural RBCs.
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Affiliation(s)
- Che-Ming J. Hu
- Department of NanoEngineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA. Tel: 1-858-246-0999
- Moores Cancer Center, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA. Tel: 1-858-246-0999
| | - Ronnie H. Fang
- Department of NanoEngineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA. Tel: 1-858-246-0999
- Moores Cancer Center, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA. Tel: 1-858-246-0999
| | - Brian T. Luk
- Moores Cancer Center, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA. Tel: 1-858-246-0999
- Department of Bioengineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA. Tel: 1-858-246-0999
| | - Kevin N.H. Chen
- Department of NanoEngineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA. Tel: 1-858-246-0999
| | - Cody Carpenter
- Department of NanoEngineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA. Tel: 1-858-246-0999
| | - Weiwei Gao
- Department of NanoEngineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA. Tel: 1-858-246-0999
- Moores Cancer Center, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA. Tel: 1-858-246-0999
| | - Kang Zhang
- Department of NanoEngineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA. Tel: 1-858-246-0999
- Department of Ophthalmology and Shiley Eye Center, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA. Tel: 1-858-246-0999
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou 510275, China
| | - Liangfang Zhang
- Department of NanoEngineering, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA. Tel: 1-858-246-0999
- Moores Cancer Center, University of California, San Diego, 9500 Gilman Drive, La Jolla, CA 92093, USA. Tel: 1-858-246-0999
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209
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Andreozzi P, Martinelli C, Carney RP, Carney TM, Stellacci F. Erythrocyte Incubation as a Method for Free-Dye Presence Determination in Fluorescently Labeled Nanoparticles. Mol Pharm 2012. [DOI: 10.1021/mp300530c] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Patrizia Andreozzi
- Fondazione IRCCS Istituto Neurologico
Carlo Besta at IFOM (Fondazione Istituto FIRC di Oncologia Molecolare)—European
Institute of Oncology (IEO) Campus, Via Adamello 16, 20139 Milan,
Italy
| | - Chiara Martinelli
- Fondazione IRCCS Istituto Neurologico
Carlo Besta at IFOM (Fondazione Istituto FIRC di Oncologia Molecolare)—European
Institute of Oncology (IEO) Campus, Via Adamello 16, 20139 Milan,
Italy
- IFOM (Fondazione
Istituto FIRC
di Oncologia Molecolare)—European Institute of Oncology (IEO)
Campus, Via Adamello 16, 20139 Milan, Italy
| | - Randy P. Carney
- Institute of Materials, École
Polytechnique Fédérale de Lausanne (EPFL), 1015 Lausanne,
Switzerland
| | - Tamara M. Carney
- Institute of Materials, École
Polytechnique Fédérale de Lausanne (EPFL), 1015 Lausanne,
Switzerland
| | - Francesco Stellacci
- Institute of Materials, École
Polytechnique Fédérale de Lausanne (EPFL), 1015 Lausanne,
Switzerland
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