1
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Chen YL, Bao CJ, Duan JL, Xie Y, Lu WL. Overcoming biological barriers by virus-like drug particles for drug delivery. Adv Drug Deliv Rev 2023; 203:115134. [PMID: 37926218 DOI: 10.1016/j.addr.2023.115134] [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: 09/09/2023] [Revised: 10/27/2023] [Accepted: 10/30/2023] [Indexed: 11/07/2023]
Abstract
Virus-like particles (VLPs) have natural structural antigens similar to those found in viruses, making them valuable in vaccine immunization. Furthermore, VLPs have demonstrated significant potential in drug delivery, and emerged as promising vectors for transporting chemical drug, genetic drug, peptide/protein, and even nanoparticle drug. With virus-like permeability and strong retention, they can effectively target specific organs, tissues or cells, facilitating efficient intracellular drug release. Further modifications allow VLPs to transfer across various physiological barriers, thus acting the purpose of efficient drug delivery and accurate therapy. This article provides an overview of VLPs, covering their structural classifications, deliverable drugs, potential physiological barriers in drug delivery, strategies for overcoming these barriers, and future prospects.
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Affiliation(s)
- Yu-Ling Chen
- State Key Laboratory of Natural and Biomimetic Drugs, Beijing Key Laboratory of Molecular Pharmaceutics and Drug Delivery Systems, and School of Pharmaceutical Sciences, Peking University, Beijing 100191, China
| | - Chun-Jie Bao
- State Key Laboratory of Natural and Biomimetic Drugs, Beijing Key Laboratory of Molecular Pharmaceutics and Drug Delivery Systems, and School of Pharmaceutical Sciences, Peking University, Beijing 100191, China; School of Medicine & Holistic Integrative Medicine, Nanjing University of Chinese Medicine, Nanjing 210023, China; Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Jia-Lun Duan
- State Key Laboratory of Natural and Biomimetic Drugs, Beijing Key Laboratory of Molecular Pharmaceutics and Drug Delivery Systems, and School of Pharmaceutical Sciences, Peking University, Beijing 100191, China; Jiangsu Collaborative Innovation Center of Chinese Medicinal Resources Industrialization, Nanjing University of Chinese Medicine, Nanjing 210023, China
| | - Ying Xie
- State Key Laboratory of Natural and Biomimetic Drugs, Beijing Key Laboratory of Molecular Pharmaceutics and Drug Delivery Systems, and School of Pharmaceutical Sciences, Peking University, Beijing 100191, China.
| | - Wan-Liang Lu
- State Key Laboratory of Natural and Biomimetic Drugs, Beijing Key Laboratory of Molecular Pharmaceutics and Drug Delivery Systems, and School of Pharmaceutical Sciences, Peking University, Beijing 100191, China.
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2
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Dong X, Wu W, Pan P, Zhang XZ. Engineered Living Materials for Advanced Diseases Therapy. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2023:e2304963. [PMID: 37436776 DOI: 10.1002/adma.202304963] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 07/04/2023] [Accepted: 07/11/2023] [Indexed: 07/13/2023]
Abstract
Natural living materials serving as biotherapeutics exhibit great potential for treating various diseases owing to their immunoactivity, tissue targeting, and other biological activities. In this review, the recent developments in engineered living materials, including mammalian cells, bacteria, viruses, fungi, microalgae, plants, and their active derivatives that are used for treating various diseases are summarized. Further, the future perspectives and challenges of such engineered living material-based biotherapeutics are discussed to provide considerations for future advances in biomedical applications.
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Affiliation(s)
- Xue Dong
- Institute for Advanced Studies, Wuhan University, Wuhan, 430072, P. R. China
- Medical Center of Hematology, Xinqiao Hospital, State Key Laboratory of Trauma, Burn and Combined Injury, Army Medical University, Chongqing, 400037, P. R. China
| | - Wei Wu
- Medical Center of Hematology, Xinqiao Hospital, State Key Laboratory of Trauma, Burn and Combined Injury, Army Medical University, Chongqing, 400037, P. R. China
| | - Pei Pan
- Key Laboratory of Biomedical Polymers of Ministry of Education and Department of Chemistry, Wuhan University, Wuhan, 430072, P. R. China
| | - Xian-Zheng Zhang
- Institute for Advanced Studies, Wuhan University, Wuhan, 430072, P. R. China
- Key Laboratory of Biomedical Polymers of Ministry of Education and Department of Chemistry, Wuhan University, Wuhan, 430072, P. R. China
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3
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Maiti P, Sarkar S, Singha T, Dutta Roy S, Mahato M, Karmakar P, Paul S, Paul PK. Enhancement of Fluorescence Mediated by Silver Nanoparticles: Implications for Cell Imaging. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2023; 39:6713-6729. [PMID: 37133413 DOI: 10.1021/acs.langmuir.3c00204] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
In this study, we report the surface enhanced fluorescence (SEF) of a biologically important organic dye, fluorescein (FL), by silver nanoparticles (Ag NPs) in an aqueous medium and its implications for human cell imaging. The as-synthesized Ag NPs were characterized by dynamic light scattering (DLS), zeta potential, transmission electron microscopy (TEM), and UV-vis absorption spectroscopic studies. The interaction and aggregation of FL dye with Ag NPs and a cationic surfactant, namely, cetyltrimethylammonium bromide (CTAB), were explored by UV-vis absorption and steady-state and time-resolved fluorescence spectroscopic methods. The distance-dependent fluorescence enhancement of FL due to Ag NPs in the solution was also theoretically correlated by three-dimensional finite-difference time-domain (3D-FDTD) simulation. The plasmonic coupling between neighboring NPs facilitated the augmentation of the local electric field, thereby producing various "hotspots" that influence the overall fluorescence of the emitter. J-type aggregates of FL in the presence of the CTAB micelles and Ag NP mixed solution were confirmed by electronic spectroscopy. The density functional theoretical (DFT) study revealed the electronic energy levels associated with different forms of FL dye in the aqueous solution. Most interestingly, the Ag NP/FL mixed system used in fluorescence imaging of human lung fibroblast cells (WI 38 cell line) showed a significantly stronger green fluorescence signal compared to that of FL after an incubation period of only 3 h. This study confirms that the Ag NP mediated SEF phenomenon of the FL dye is also manifested in the intracellular medium of human cells giving a brighter and more intense fluorescence image. The cell viability test after exposure to the Ag NP/FL mixed system was confirmed by the MTT assay method. The proposed study may have an implication as an alternate approach for human cell imaging with higher resolution and more contrast.
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Affiliation(s)
- Pradip Maiti
- Department of Physics, Jadavpur University, Jadavpur, Kolkata 700032, India
| | - Swarupa Sarkar
- Department of Life Science & Bio-technology, Jadavpur University, Jadavpur, Kolkata 700032, India
| | - Tanmoy Singha
- Department of Physics, Jadavpur University, Jadavpur, Kolkata 700032, India
| | - Sannak Dutta Roy
- Department of Physics, Sammilani Mahavidyalaya, E.M. Bypass, Baghajatin Station, Kolkata 700075, India
| | - Mrityunjoy Mahato
- Physics Division, Department of Basic Sciences & Social Science, North-Eastern Hill University, Shillong 793022, Meghalaya, India
| | - Parimal Karmakar
- Department of Life Science & Bio-technology, Jadavpur University, Jadavpur, Kolkata 700032, India
| | - Sharmistha Paul
- West Bengal State Council of Science and Technology, Department of Science and Technology and Biotechnology, Sector-I Saltlake, Kolkata 700064, India
| | - Pabitra Kumar Paul
- Department of Physics, Jadavpur University, Jadavpur, Kolkata 700032, India
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4
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Ikwuagwu B, Hartman E, Mills CE, Tullman-Ercek D. Systematic engineering of virus-like particles to identify self-assembly rules for shifting particle size. Virology 2023; 579:137-147. [PMID: 36669330 PMCID: PMC10776172 DOI: 10.1016/j.virol.2023.01.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Revised: 12/21/2022] [Accepted: 01/04/2023] [Indexed: 01/07/2023]
Abstract
Virus-like particles (VLPs) are promising scaffolds for biomaterials as well as diagnostic and therapeutic applications. However, there are some key challenges to be solved, such as the ability to engineer alternate sizes for varied use cases. To this end, we created a library of MS2 VLP variants at two key residues in the coat protein which have been implicated as important to controlling VLP size and geometry. By adapting a method for systematic mutagenesis coupled with size-based selections and high-throughput sequencing as a readout, we developed a quantitative assessment of two residues in MS2 coat protein that govern the size shift in MS2 VLPs. We then applied the strategy to the equivalent residues in Qβ VLPs, an MS2 homolog, and demonstrate that the analogous pair of residues are also able to impact Qβ VLP size and shape. These results underscore the power of fitness landscapes in identifying critical features for assembly.
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Affiliation(s)
- Bon Ikwuagwu
- Department of Chemical and Biological Engineering, Northwestern University, 2145 Sheridan Road, Technological Institute E136, Evanston, IL, 60208, USA
| | - Emily Hartman
- Department of Chemistry, University of California, Berkeley, CA, 94720-1460, USA
| | - Carolyn E Mills
- Department of Chemical and Biological Engineering, Northwestern University, 2145 Sheridan Road, Technological Institute E136, Evanston, IL, 60208, USA
| | - Danielle Tullman-Ercek
- Department of Chemical and Biological Engineering, Northwestern University, 2145 Sheridan Road, Technological Institute E136, Evanston, IL, 60208, USA; Center for Synthetic Biology, Northwestern University, 2145 Sheridan Road, Technological Institute B486, Evanston, IL, 60208, USA.
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5
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Wijesundara YH, Herbert FC, Kumari S, Howlett T, Koirala S, Trashi O, Trashi I, Al-Kharji NM, Gassensmith JJ. Rip it, stitch it, click it: A Chemist's guide to VLP manipulation. Virology 2022; 577:105-123. [PMID: 36343470 DOI: 10.1016/j.virol.2022.10.008] [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: 07/19/2022] [Revised: 10/09/2022] [Accepted: 10/19/2022] [Indexed: 11/06/2022]
Abstract
Viruses are some of nature's most ubiquitous self-assembled molecular containers. Evolutionary pressures have created some incredibly robust, thermally, and enzymatically resistant carriers to transport delicate genetic information safely. Virus-like particles (VLPs) are human-engineered non-infectious systems that inherit the parent virus' ability to self-assemble under controlled conditions while being non-infectious. VLPs and plant-based viral nanoparticles are becoming increasingly popular in medicine as their self-assembly properties are exploitable for applications ranging from diagnostic tools to targeted drug delivery. Understanding the basic structure and principles underlying the assembly of higher-order structures has allowed researchers to disassemble (rip it), reassemble (stitch it), and functionalize (click it) these systems on demand. This review focuses on the current toolbox of strategies developed to manipulate these systems by ripping, stitching, and clicking to create new technologies in the biomedical space.
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Affiliation(s)
- Yalini H Wijesundara
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, 800 West Campbell Rd. Richardson, TX, 75080, USA
| | - Fabian C Herbert
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, 800 West Campbell Rd. Richardson, TX, 75080, USA
| | - Sneha Kumari
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, 800 West Campbell Rd. Richardson, TX, 75080, USA
| | - Thomas Howlett
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, 800 West Campbell Rd. Richardson, TX, 75080, USA
| | - Shailendra Koirala
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, 800 West Campbell Rd. Richardson, TX, 75080, USA
| | - Orikeda Trashi
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, 800 West Campbell Rd. Richardson, TX, 75080, USA
| | - Ikeda Trashi
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, 800 West Campbell Rd. Richardson, TX, 75080, USA
| | - Noora M Al-Kharji
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, 800 West Campbell Rd. Richardson, TX, 75080, USA
| | - Jeremiah J Gassensmith
- Department of Chemistry and Biochemistry, The University of Texas at Dallas, 800 West Campbell Rd. Richardson, TX, 75080, USA; Department of Biomedical Engineering, The University of Texas at Dallas, 800 West Campbell Rd. Richardson, TX, 75080, USA.
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6
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Lach M, Strelow C, Meyer A, Mews A, Beck T. Encapsulation of Gold Nanoparticles into Redesigned Ferritin Nanocages for the Assembly of Binary Superlattices Composed of Fluorophores and Gold Nanoparticles. ACS APPLIED MATERIALS & INTERFACES 2022; 14:10656-10668. [PMID: 35166537 DOI: 10.1021/acsami.1c20520] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Nanomaterials with a defined composition and structure can be synthesized by exploiting natural templates or biomolecular matrices. In the present work, we use protein nanocages derived from human ferritin as a nanoscale building block for the assembly of gold nanoparticles and fluorescent molecules in the solid state. As a generalizable strategy, we show that prior to material synthesis, the cargo can be encapsulated into the protein nanocages using a dis- and reassembly approach. Toward this end, a new ligand system for gold nanoparticles enables efficient encapsulation of these particles into the nanocages. The gold nanoparticle-loaded protein nanocages are co-assembled with fluorophore-loaded protein nanocages. Binary superlattices are formed because two oppositely charged ferritin nanocages are used as templates for the assembly. The binary crystals show strong exciton-plasmon coupling between the encapsulated fluorophores and gold nanoparticles, which was spatially resolved with fluorescence lifetime imaging. The strategy outlined here offers a modular approach toward binary nanomaterials with highly ordered building blocks.
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Affiliation(s)
- Marcel Lach
- Department of Chemistry, Institute of Physical Chemistry, Universität Hamburg, Grindelallee 117, 20146 Hamburg, Germany
| | - Christian Strelow
- Department of Chemistry, Institute of Physical Chemistry, Universität Hamburg, Grindelallee 117, 20146 Hamburg, Germany
| | - Andreas Meyer
- Department of Chemistry, Institute of Physical Chemistry, Universität Hamburg, Grindelallee 117, 20146 Hamburg, Germany
| | - Alf Mews
- Department of Chemistry, Institute of Physical Chemistry, Universität Hamburg, Grindelallee 117, 20146 Hamburg, Germany
- The Hamburg Centre for Ultrafast Imaging, 22761 Hamburg, Germany
| | - Tobias Beck
- Department of Chemistry, Institute of Physical Chemistry, Universität Hamburg, Grindelallee 117, 20146 Hamburg, Germany
- The Hamburg Centre for Ultrafast Imaging, 22761 Hamburg, Germany
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7
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Gao R, Zhang XE, Li F. Generation and characterization of self-assembled protein nanocages based on β-carboxysomes in Escherichia coli. Acta Biochim Biophys Sin (Shanghai) 2021; 53:943-949. [PMID: 34009253 DOI: 10.1093/abbs/gmab064] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Indexed: 12/22/2022] Open
Abstract
Self-assembly is a powerful means to create new materials and new catalysts. The advantages of biological self-assembly are based on it being highly programmable and prone to multilevel regulation, which can lead to multiple and complex functions. The self-assembly of carboxysomes in cyanobacteria enables the carboxysomes to enrich carbon dioxide in their interior, resulting in the formation of a highly efficient, multiple-enzyme catalytic system. Here, we show that the construction and coexpression of all genes of the β-carboxysome from the cyanobacterium Thermosynechococcus elongatus BP-1 can lead to the production of β-carboxysome-like structures in Escherichia coli. These shell structures were characterized intracellularly and extracellularly by transmission electron microscopy. This work lays a foundation for understanding carboxysome assembly and catalysis and the development of novel carboxysome-based nanomaterials utilizing synthetic biology.
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Affiliation(s)
- Ruimin Gao
- State Key Laboratory of Virology, Wuhan Institute of Virology, Center for Biosafety Mega-Science, Chinese Academy of Sciences, Wuhan 430071, China
- University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xian-En Zhang
- University of Chinese Academy of Sciences, Beijing 100049, China
- China National Laboratory of Biomacromolecules, CAS Center for Excellence in Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing 100101, China
| | - Feng Li
- State Key Laboratory of Virology, Wuhan Institute of Virology, Center for Biosafety Mega-Science, Chinese Academy of Sciences, Wuhan 430071, China
- University of Chinese Academy of Sciences, Beijing 100049, China
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8
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Vafaei S, Allabush F, Tabaei SR, Male L, Dafforn TR, Tucker JHR, Mendes PM. Förster Resonance Energy Transfer Nanoplatform Based on Recognition-Induced Fusion/Fission of DNA Mixed Micelles for Nucleic Acid Sensing. ACS NANO 2021; 15:8517-8524. [PMID: 33961404 PMCID: PMC8158853 DOI: 10.1021/acsnano.1c00156] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Accepted: 04/29/2021] [Indexed: 05/29/2023]
Abstract
The dynamic nature of micellar nanostructures is employed to form a self-assembled Förster resonance energy transfer (FRET) nanoplatform for enhanced sensing of DNA. The platform consists of lipid oligonucleotide FRET probes incorporated into micellar scaffolds, where single recognition events result in fusion and fission of DNA mixed micelles, triggering the fluorescence response of multiple rather than a single FRET pair. In comparison to conventional FRET substrates where a single donor interacts with a single acceptor, the micellar multiplex FRET system showed ∼20- and ∼3-fold enhancements in the limit of detection and FRET efficiency, respectively. This supramolecular signal amplification approach could potentially be used to improve FRET-based diagnostic assays of nucleic acid and non-DNA based targets.
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Affiliation(s)
- Setareh Vafaei
- School
of Chemical Engineering, University of Birmingham, Edgbaston, Birmingham B15 2TT, United Kingdom
| | - Francia Allabush
- School
of Chemical Engineering, University of Birmingham, Edgbaston, Birmingham B15 2TT, United Kingdom
- School
of Chemistry, University of Birmingham, Edgbaston, Birmingham B15 2TT, United Kingdom
| | - Seyed R. Tabaei
- School
of Chemical Engineering, University of Birmingham, Edgbaston, Birmingham B15 2TT, United Kingdom
| | - Louise Male
- School
of Chemistry, University of Birmingham, Edgbaston, Birmingham B15 2TT, United Kingdom
| | - Timothy R. Dafforn
- School
of Biosciences, University of Birmingham, Edgbaston, Birmingham B15 2TT, United Kingdom
| | - James H. R. Tucker
- School
of Chemistry, University of Birmingham, Edgbaston, Birmingham B15 2TT, United Kingdom
| | - Paula M. Mendes
- School
of Chemical Engineering, University of Birmingham, Edgbaston, Birmingham B15 2TT, United Kingdom
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9
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Aljabali AAA, Al Zoubi MS, Al-Batayneh KM, Pardhi DM, Dua K, Pal K, Tambuwala MM. Innovative Applications of Plant Viruses in Drug Targeting and Molecular Imaging- A Review. Curr Med Imaging 2021; 17:491-506. [PMID: 33030133 DOI: 10.2174/1573405616666201007160243] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2020] [Revised: 07/13/2020] [Accepted: 08/06/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND Nature had already engineered various types of nanoparticles (NPs), especially viruses, which can deliver their cargo to the host/targeted cells. The ability to selectively target specific cells offers a significant advantage over the conventional approach. Numerous organic NPs, including native protein cages, virus-like particles, polymeric saccharides, and liposomes, have been used for the preparation of nanoparticles. Such nanomaterials have demonstrated better performance as well as improved biocompatibility, devoid of side effects, and stable without any deterioration. OBJECTIVE This review discusses current clinical and scientific research on naturally occurring nanomaterials. It also illustrates and updates the tailor-made approaches for selective delivery and targeted medications that require a high-affinity interconnection to the targeted cells. METHODS A comprehensive search was performed using keywords for viral nanoparticles, viral particles for drug delivery, viral nanoparticles for molecular imaging, theranostics applications of viral nanoparticles and plant viruses in nanomedicine. We searched on Google Scholar, PubMed, Springer, Medline, and Elsevier from 2000 till date and by the bibliographic review of all identified articles. RESULTS The findings demonstrated that structures dependent on nanomaterials might have potential applications in diagnostics, cell marking, comparing agents (computed tomography and magnetic resonance imaging), and antimicrobial drugs, as well as drug delivery structures. However, measures should be taken in order to prevent or mitigate, in pharmaceutical or medical applications, the toxic impact or incompatibility of nanoparticle-based structures with biological systems. CONCLUSION The review provided an overview of the latest advances in nanotechnology, outlining the difficulties and the advantages of in vivo and in vitro structures that are focused on a specific subset of the natural nanomaterials.
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Affiliation(s)
- Alaa A A Aljabali
- Department of Pharmaceutics and Pharmaceutical Technology, Yarmouk University - Faculty of Pharmacy, Irbid, Jordan
| | - Mazhar S Al Zoubi
- Department of Basic Medical Sciences, Yarmouk University - Faculty of Medicine, Irbid, Jordan
| | - Khalid M Al-Batayneh
- Department of Biological Sciences, Yarmouk University - Faculty of Science, Irbid, Jordan
| | - Dinesh M Pardhi
- School of Pharmacy, Faculty of Health Sciences, University of Eastern Finland, FL-70211, Kuopio, Finland
| | - Kamal Dua
- Discipline of Pharmacy, Graduate School of Health, University of Technology, Sydney, Australia
| | - Kaushik Pal
- Federal University of Rio de Janeiro, Cidade Universitaria, Rio de Janeiro-RJ, 21941-901, Brazil
| | - Murtaza M Tambuwala
- School of Pharmacy and Pharmaceutical Science, Ulster University, Coleraine, County Londonderry, BT52 1SA, Northern Ireland, United Kingdom
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10
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Ramsey AV, Bischoff AJ, Francis MB. Enzyme Activated Gold Nanoparticles for Versatile Site-Selective Bioconjugation. J Am Chem Soc 2021; 143:7342-7350. [PMID: 33939917 DOI: 10.1021/jacs.0c11678] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
A new enzymatic method is reported for constructing protein- and DNA-AuNP conjugates. The strategy relies on the initial functionalization of AuNPs with phenols, followed by activation with the enzyme tyrosinase. Using an oxidative coupling reaction, the activated phenols are coupled to proteins bearing proline, thiol, or aniline functional groups. Activated phenol-AuNPs are also conjugated to a small molecule biotin and commercially available thiol-DNA. Advantages of this approach for AuNP bioconjugation include: (1) initial formation of highly stable AuNPs that can be selectively activated with an enzyme, (2) the ability to conjugate either proteins or DNA through a diverse set of functional handles, (3) site-specific immobilization, and (4) facile conjugation that is complete within 2 h at room temperature under aqueous conditions. The enzymatic oxidative coupling on AuNPs is applied to the construction of tobacco mosaic virus (TMV)-AuNP conjugates, and energy transfer between the AuNPs and fluorophores on TMV is demonstrated.
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Affiliation(s)
- Alexandra V Ramsey
- Department of Chemistry, University of California, Berkeley, California 94720, United States
| | - Amanda J Bischoff
- Department of Chemistry, University of California, Berkeley, California 94720, United States.,Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratories, Berkeley, California 94720, United States
| | - Matthew B Francis
- Department of Chemistry, University of California, Berkeley, California 94720, United States.,Molecular Biophysics and Integrated Bioimaging Division, Lawrence Berkeley National Laboratories, Berkeley, California 94720, United States
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11
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Lobba M, Fellmann C, Marmelstein AM, Maza JC, Kissman EN, Robinson SA, Staahl BT, Urnes C, Lew RJ, Mogilevsky CS, Doudna JA, Francis MB. Site-Specific Bioconjugation through Enzyme-Catalyzed Tyrosine-Cysteine Bond Formation. ACS CENTRAL SCIENCE 2020; 6:1564-1571. [PMID: 32999931 PMCID: PMC7517114 DOI: 10.1021/acscentsci.0c00940] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/16/2020] [Indexed: 05/20/2023]
Abstract
The synthesis of protein-protein and protein-peptide conjugates is an important capability for producing vaccines, immunotherapeutics, and targeted delivery agents. Herein we show that the enzyme tyrosinase is capable of oxidizing exposed tyrosine residues into o-quinones that react rapidly with cysteine residues on target proteins. This coupling reaction occurs under mild aerobic conditions and has the rare ability to join full-size proteins in under 2 h. The utility of the approach is demonstrated for the attachment of cationic peptides to enhance the cellular delivery of CRISPR-Cas9 20-fold and for the coupling of reporter proteins to a cancer-targeting antibody fragment without loss of its cell-specific binding ability. The broad applicability of this technique provides a new building block approach for the synthesis of protein chimeras.
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Affiliation(s)
- Marco
J. Lobba
- Department
of Chemistry, University of California, Berkeley, California 94720, United States
| | - Christof Fellmann
- Department
of Molecular and Cell Biology, University
of California, Berkeley, California 94720, United States
- Gladstone
Institutes, San Francisco, California 94158, United States
- Department
of Cellular and Molecular Pharmacology, School of Medicine, University of California, San Francisco, California 94158, United States
| | - Alan M. Marmelstein
- Department
of Chemistry, University of California, Berkeley, California 94720, United States
| | - Johnathan C. Maza
- Department
of Chemistry, University of California, Berkeley, California 94720, United States
| | - Elijah N. Kissman
- Department
of Chemistry, University of California, Berkeley, California 94720, United States
| | - Stephanie A. Robinson
- Department
of Chemistry, University of California, Berkeley, California 94720, United States
| | - Brett T. Staahl
- Department
of Molecular and Cell Biology, University
of California, Berkeley, California 94720, United States
| | - Cole Urnes
- Department
of Molecular and Cell Biology, University
of California, Berkeley, California 94720, United States
| | - Rachel J. Lew
- Gladstone
Institutes, San Francisco, California 94158, United States
| | - Casey S. Mogilevsky
- Department
of Chemistry, University of California, Berkeley, California 94720, United States
| | - Jennifer A. Doudna
- Department
of Chemistry, University of California, Berkeley, California 94720, United States
- Department
of Molecular and Cell Biology, University
of California, Berkeley, California 94720, United States
- Gladstone
Institutes, San Francisco, California 94158, United States
- Howard
Hughes Medical Institute, University of
California, Berkeley, California 94720, United States
- Innovative
Genomics Institute, University of California, Berkeley, California 94720, United States
| | - Matthew B. Francis
- Department
of Chemistry, University of California, Berkeley, California 94720, United States
- Materials
Sciences Division, Lawrence Berkeley National
Laboratory, Berkeley, California 94720, United States
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12
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Herbert FC, Brohlin OR, Galbraith T, Benjamin C, Reyes CA, Luzuriaga MA, Shahrivarkevishahi A, Gassensmith JJ. Supramolecular Encapsulation of Small-Ultrared Fluorescent Proteins in Virus-Like Nanoparticles for Noninvasive In Vivo Imaging Agents. Bioconjug Chem 2020; 31:1529-1536. [PMID: 32343135 DOI: 10.1021/acs.bioconjchem.0c00190] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Icosahedral virus-like particles (VLPs) derived from bacteriophages Qβ and PP7 encapsulating small-ultrared fluorescent protein (smURFP) were produced using a versatile supramolecular capsid disassemble-reassemble approach. The generated fluorescent VLPs display identical structural properties to their nonfluorescent analogs. Encapsulated smURFP shows indistinguishable photochemical properties to its unencapsulated counterpart, exhibits outstanding stability toward pH, and produces bright in vitro images following phagocytosis by macrophages. In vivo imaging allows the biodistribution to be imaged at different time points. Ex vivo imaging of intravenously administered encapsulated smURFP reveals a localization in the liver and kidneys after 2 h blood circulation and substantial elimination after 16 h of imaging, highlighting the potential application of these constructs as noninvasive in vivo imaging agents.
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13
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Li F, Wang D, Zhou J, Men D, Zhan XE. Design and biosynthesis of functional protein nanostructures. SCIENCE CHINA-LIFE SCIENCES 2020; 63:1142-1158. [PMID: 32253589 DOI: 10.1007/s11427-019-1641-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2019] [Accepted: 02/05/2020] [Indexed: 02/06/2023]
Abstract
Proteins are one of the major classes of biomolecules that execute biological functions for maintenance of life. Various kinds of nanostructures self-assembled from proteins have been created in nature over millions of years of evolution, including protein nanowires, layers and nanocages. These protein nanostructures can be reconstructed and equipped with desired new functions. Learning from and manipulating the self-assembly of protein nanostructures not only help to deepen our understanding of the nature of life but also offer new routes to fabricate novel nanomaterials for diverse applications. This review summarizes the recent research progress in this field, focusing on the characteristics, functionalization strategies, and applications of protein nanostructures.
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Affiliation(s)
- Feng Li
- State Key Laboratory of Virology, Wuhan Institute of Virology, Center for Biosafety Mega-Science, Chinese Academy of Sciences, Wuhan, 430071, China.
| | - Dianbing Wang
- National Laboratory of Biomacromolecules, CAS Center for Excellence in Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing, 100101, China
| | - Juan Zhou
- State Key Laboratory of Virology, Wuhan Institute of Virology, Center for Biosafety Mega-Science, Chinese Academy of Sciences, Wuhan, 430071, China
| | - Dong Men
- State Key Laboratory of Virology, Wuhan Institute of Virology, Center for Biosafety Mega-Science, Chinese Academy of Sciences, Wuhan, 430071, China
| | - Xian-En Zhan
- National Laboratory of Biomacromolecules, CAS Center for Excellence in Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing, 100101, China.
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14
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Wu J, Wu H, Nakagawa S, Gao J. Virus-derived materials: bury the hatchet with old foes. Biomater Sci 2020; 8:1058-1072. [DOI: 10.1039/c9bm01383k] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Viruses, with special architecture and unique biological nature, can be utilized for various biomedical applications.
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Affiliation(s)
- Jiahe Wu
- Institute of Pharmaceutics
- College of Pharmaceutical Sciences
- Zhejiang University
- Hangzhou 310058
- China
| | - Honghui Wu
- Institute of Pharmaceutics
- College of Pharmaceutical Sciences
- Zhejiang University
- Hangzhou 310058
- China
| | - Shinsaku Nakagawa
- Department of Pharmaceutics
- Graduate School of Pharmaceutical Sciences
- Osaka University
- Suita
- Japan
| | - Jianqing Gao
- Institute of Pharmaceutics
- College of Pharmaceutical Sciences
- Zhejiang University
- Hangzhou 310058
- China
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15
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Sasaki E, Dragoman RM, Mantri S, Dirin DN, Kovalenko MV, Hilvert D. Self‐Assembly of Proteinaceous Shells around Positively Charged Gold Nanomaterials Enhances Colloidal Stability in High‐Ionic‐Strength Buffers. Chembiochem 2019; 21:74-79. [DOI: 10.1002/cbic.201900469] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Indexed: 01/09/2023]
Affiliation(s)
- Eita Sasaki
- Laboratory of Organic ChemistryETH Zürich Vladimir-Prelog-Weg, 1-5/10 8093 Zürich Switzerland
- Present address: Graduate School of Agricultural and Life SciencesThe University of Tokyo 1-1-1 Yayoi Bunkyo-ku Tokyo 113–8657 Japan
| | - Ryan M. Dragoman
- Laboratory of Inorganic ChemistryETH Zürich Vladimir-Prelog-Weg, 1-5/10 8093 Zürich Switzerland
- Empa-Swiss Federal Laboratories for Materials Science and Technology Überland Strasse 129 8600 Dübendorf Switzerland
| | - Shiksha Mantri
- Laboratory of Organic ChemistryETH Zürich Vladimir-Prelog-Weg, 1-5/10 8093 Zürich Switzerland
| | - Dmitry N. Dirin
- Laboratory of Inorganic ChemistryETH Zürich Vladimir-Prelog-Weg, 1-5/10 8093 Zürich Switzerland
- Empa-Swiss Federal Laboratories for Materials Science and Technology Überland Strasse 129 8600 Dübendorf Switzerland
| | - Maksym V. Kovalenko
- Laboratory of Inorganic ChemistryETH Zürich Vladimir-Prelog-Weg, 1-5/10 8093 Zürich Switzerland
- Empa-Swiss Federal Laboratories for Materials Science and Technology Überland Strasse 129 8600 Dübendorf Switzerland
| | - Donald Hilvert
- Laboratory of Organic ChemistryETH Zürich Vladimir-Prelog-Weg, 1-5/10 8093 Zürich Switzerland
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16
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Yang Y, Xue L, Zheng J, Li C, Huang Y, Xiang Y, Wang Z, Li G. Erythrocyte membrane-biointerfaced spherical nucleic acids: Robust performance for microRNA quantification. Anal Chim Acta 2019; 1080:189-195. [PMID: 31409469 DOI: 10.1016/j.aca.2019.07.022] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2019] [Revised: 06/24/2019] [Accepted: 07/10/2019] [Indexed: 01/22/2023]
Abstract
Direct and absolute analysis of microRNAs (miRNAs) in complex media (e.g., human serum) is still a big challenge due to the issues with off-analyte absorption, low sensitivity and specificity. In this work, we have fabricated the erythrocyte membrane-biointerfaced spherical nucleic acids (EMSNAs) for miRNA assay, which not only enables tailor-engineered signal amplification but also exhibits anti-interference property. As a consequence, it is possible to achieve a single-step quantification of miRNAs in complex media without the process of enzymatic amplification, which can vastly simplify the detection procedure. Experimental results reveal that the assay permits ultrasensitive quantification of miR-141, with a limit of detection down to 33.9 aM, and show a high selectivity for discriminating miR-200 family members. More importantly, the assay enables robust miRNA analysis in human serum and can accurately differentiate lung cancer patients and prostate cancer patients from healthy donors. Its performance may satisfy the requirements for direct, rapid, sensitive and specific early diagnosis of cancer, signifying its great potential in clinical diagnostics.
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Affiliation(s)
- Yi Yang
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, 210023, PR China
| | - Lan Xue
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, 210023, PR China
| | - Ji Zheng
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, 210023, PR China
| | - Chao Li
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, 210023, PR China
| | - Yue Huang
- Department of Food Science and Technology, College of Light Industry and Food Engineering, Nanjing Forestry University, Nanjing, 210037, PR China
| | - Yang Xiang
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, 210023, PR China
| | - Zhaoxia Wang
- Department of Oncology, The Second Affiliated Hospital of Nanjing Medical University, Nanjing, 210011, PR China.
| | - Genxi Li
- State Key Laboratory of Pharmaceutical Biotechnology, School of Life Sciences, Nanjing University, Nanjing, 210023, PR China; Center for Molecular Recognition and Biosensing, School of Life Sciences, Shanghai University, Shanghai, 200444, PR China.
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17
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Sokullu E, Soleymani Abyaneh H, Gauthier MA. Plant/Bacterial Virus-Based Drug Discovery, Drug Delivery, and Therapeutics. Pharmaceutics 2019; 11:E211. [PMID: 31058814 PMCID: PMC6572107 DOI: 10.3390/pharmaceutics11050211] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Revised: 04/23/2019] [Accepted: 04/25/2019] [Indexed: 02/06/2023] Open
Abstract
Viruses have recently emerged as promising nanomaterials for biotechnological applications. One of the most important applications of viruses is phage display, which has already been employed to identify a broad range of potential therapeutic peptides and antibodies, as well as other biotechnologically relevant polypeptides (including protease inhibitors, minimizing proteins, and cell/organ targeting peptides). Additionally, their high stability, easily modifiable surface, and enormous diversity in shape and size, distinguish viruses from synthetic nanocarriers used for drug delivery. Indeed, several plant and bacterial viruses (e.g., phages) have been investigated and applied as drug carriers. The ability to remove the genetic material within the capsids of some plant viruses and phages produces empty viral-like particles that are replication-deficient and can be loaded with therapeutic agents. This review summarizes the current applications of plant viruses and phages in drug discovery and as drug delivery systems and includes a discussion of the present status of virus-based materials in clinical research, alongside the observed challenges and opportunities.
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Affiliation(s)
- Esen Sokullu
- Institut National de la Recherche Scientifique (INRS), EMT Research Center, Varennes, QC J3X 1S2, Canada.
| | - Hoda Soleymani Abyaneh
- Institut National de la Recherche Scientifique (INRS), EMT Research Center, Varennes, QC J3X 1S2, Canada.
| | - Marc A Gauthier
- Institut National de la Recherche Scientifique (INRS), EMT Research Center, Varennes, QC J3X 1S2, Canada.
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18
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Li L, Xu C, Zhang W, Secundo F, Li C, Zhang ZP, Zhang XE, Li F. Cargo-Compatible Encapsulation in Virus-Based Nanoparticles. NANO LETTERS 2019; 19:2700-2706. [PMID: 30895793 DOI: 10.1021/acs.nanolett.9b00679] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Molecule encapsulation in virus-based nanoparticles (VNPs) is an emerging bioinspired way to design novel functional nanostructures and devices. Here, we report a general cargo-compatible approach to encapsulate guest materials based on the apparent critical assembly concentration (CACapp) of VNPs. Different from the conventional buffer-exchange method, the new method drives the reassembly of VNPs to encapsulate cargoes by simply concentrating an adequately diluted mixture of VNP building blocks and cargoes to a concentration above the CACapp. This method has been proved to work well on different types of cargoes (including inorganic nanoparticles and proteins) and VNPs. The major advantage of this method is that it can maximally preserve cargo stability and activity by providing the freedom to choose cargo-friendly buffer conditions throughout the encapsulation process. This method would benefit the realization of the potentials of VNPs and other protein nanocages as nanomaterials in diverse fields of nanotechnology.
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Affiliation(s)
- Lingling Li
- State Key Laboratory of Virology , Wuhan Institute of Virology, Chinese Academy of Sciences , Wuhan 430071 , China
- University of Chinese Academy of Sciences , Beijing 100049 , China
| | - Chengchen Xu
- State Key Laboratory of Virology , Wuhan Institute of Virology, Chinese Academy of Sciences , Wuhan 430071 , China
| | - Wenjing Zhang
- State Key Laboratory of Virology , Wuhan Institute of Virology, Chinese Academy of Sciences , Wuhan 430071 , China
- University of Chinese Academy of Sciences , Beijing 100049 , China
| | - Francesco Secundo
- Institute of Chemistry of Molecular Recognition, National Research Council , Via Mario Bianco 9 , Milan , 20131 , Italy
| | - Chunyan Li
- Key Laboratory of Nano-Bio Interface, Division of Nanobiomedicine and i-Lab , Suzhou Institute of Nano-Tech and Nano-Bionics , CAS, Suzhou 215123 , China
| | - Zhi-Ping Zhang
- State Key Laboratory of Virology , Wuhan Institute of Virology, Chinese Academy of Sciences , Wuhan 430071 , China
| | - Xian-En Zhang
- National Laboratory of Biomacromolecules, CAS Center for Excellence in Biomacromolecules, Institute of Biophysics , Chinese Academy of Sciences , Beijing 100101 , China
| | - Feng Li
- State Key Laboratory of Virology , Wuhan Institute of Virology, Chinese Academy of Sciences , Wuhan 430071 , China
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19
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Brauer DD, Hartman EC, Bader DLV, Merz ZN, Tullman-Ercek D, Francis MB. Systematic Engineering of a Protein Nanocage for High-Yield, Site-Specific Modification. J Am Chem Soc 2019; 141:3875-3884. [DOI: 10.1021/jacs.8b10734] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Daniel D. Brauer
- Department of Chemistry, University of California, Berkeley, California 94720-1460, United States
| | - Emily C. Hartman
- Department of Chemistry, University of California, Berkeley, California 94720-1460, United States
| | - Daniel L. V. Bader
- Department of Chemistry, University of California, Berkeley, California 94720-1460, United States
| | - Zoe N. Merz
- Department of Chemistry, University of California, Berkeley, California 94720-1460, United States
| | - Danielle Tullman-Ercek
- Department of Chemical and Biological Engineering, Northwestern University, 2145 Sheridan Road, Technological Institute E136, Evanston, Illinois 60208-3120, United States
| | - Matthew B. Francis
- Department of Chemistry, University of California, Berkeley, California 94720-1460, United States
- Materials Sciences Division, Lawrence Berkeley National Laboratories, Berkeley, California 94720-1460, United States
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20
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Hartman EC, Lobba MJ, Favor AH, Robinson SA, Francis MB, Tullman-Ercek D. Experimental Evaluation of Coevolution in a Self-Assembling Particle. Biochemistry 2018; 58:1527-1538. [DOI: 10.1021/acs.biochem.8b00948] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Emily C. Hartman
- Department of Chemistry, University of California, Berkeley, California 94720-1460, United States
| | - Marco J. Lobba
- Department of Chemistry, University of California, Berkeley, California 94720-1460, United States
| | - Andrew H. Favor
- Department of Chemistry, University of California, Berkeley, California 94720-1460, United States
| | - Stephanie A. Robinson
- Department of Chemistry, University of California, Berkeley, California 94720-1460, United States
| | - Matthew B. Francis
- Department of Chemistry, University of California, Berkeley, California 94720-1460, United States
- Materials Sciences Division, Lawrence Berkeley National Laboratories, Berkeley, California 94720-1460, United States
| | - Danielle Tullman-Ercek
- Department of Chemical and Biological Engineering, Northwestern University, 2145 Sheridan Road, Technological Institute E136, Evanston, Illinois 60208-3120, United States
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21
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Jeevanandam J, Pal K, Danquah MK. Virus-like nanoparticles as a novel delivery tool in gene therapy. Biochimie 2018; 157:38-47. [PMID: 30408502 DOI: 10.1016/j.biochi.2018.11.001] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2018] [Accepted: 11/01/2018] [Indexed: 02/07/2023]
Abstract
Viruses are considered as natural nanomaterials as they are in the size range of 20-500 nm with a genetical material either DNA or RNA, which is surrounded by a protein coat capsid. Recently, the field of virus nanotechnology is gaining significant attention from researchers. Attention is given to the utilization of viruses as nanomaterials for medical, biotechnology and energy applications. Removal of genetic material from the viral capsid creates empty capsid for drug incorporation and coating the capsid protein crystals with antibodies, enzymes or aptamers will enhance their targeted drug deliver efficiency. Studies reported that these virus-like nanoparticles have been used in delivering drugs for cancer. It is also used in imaging and sensory applications for various diseases. However, there is reservation among researchers to utilize virus-like nanoparticles in targeted delivery of genes in gene therapy, as there is a possibility of using virus-like nanoparticles for targeted gene delivery. In addition, other biomedical applications that are explored using virus-like nanoparticles and the probable mechanism of delivering genes.
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Affiliation(s)
- Jaison Jeevanandam
- Department of Chemical Engineering, Faculty of Engineering and Science, Curtin University, CDT250, Miri, Sarawak, 98009, Malaysia
| | - Kaushik Pal
- Bharath Institute of Higher Education and Research, Bharath University, Department of Nanotechnology, Research Park, 173 Agharam Road, Selaiyur, Chennai, 600073, Tamil Nadu, India.
| | - Michael K Danquah
- Chemical Engineering Department, University of Tennessee, Chattanooga, TN, 37403, United States
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22
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Wang X, Xiao Y, Hao H, Zhang Y, Xu X, Tang R. Therapeutic Potential of Biomineralization‐Based Engineering. ADVANCED THERAPEUTICS 2018. [DOI: 10.1002/adtp.201800079] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Xiaoyu Wang
- Qiushi Academy for Advanced StudiesZhejiang University No. 38 Zheda Road Hangzhou Zhejiang 310027 China
| | - Yun Xiao
- Center for Biomaterials and Biopathways, Department of ChemistryZhejiang University No. 38 Zheda Road Hangzhou Zhejiang 310027 China
| | - Haibin Hao
- Center for Biomaterials and Biopathways, Department of ChemistryZhejiang University No. 38 Zheda Road Hangzhou Zhejiang 310027 China
| | - Ying Zhang
- Center for Biomaterials and Biopathways, Department of ChemistryZhejiang University No. 38 Zheda Road Hangzhou Zhejiang 310027 China
| | - Xurong Xu
- Qiushi Academy for Advanced StudiesZhejiang University No. 38 Zheda Road Hangzhou Zhejiang 310027 China
| | - Ruikang Tang
- Qiushi Academy for Advanced StudiesZhejiang University No. 38 Zheda Road Hangzhou Zhejiang 310027 China
- Center for Biomaterials and Biopathways, Department of ChemistryZhejiang University No. 38 Zheda Road Hangzhou Zhejiang 310027 China
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23
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Diaz D, Care A, Sunna A. Bioengineering Strategies for Protein-Based Nanoparticles. Genes (Basel) 2018; 9:E370. [PMID: 30041491 PMCID: PMC6071185 DOI: 10.3390/genes9070370] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2018] [Revised: 07/16/2018] [Accepted: 07/17/2018] [Indexed: 12/16/2022] Open
Abstract
In recent years, the practical application of protein-based nanoparticles (PNPs) has expanded rapidly into areas like drug delivery, vaccine development, and biocatalysis. PNPs possess unique features that make them attractive as potential platforms for a variety of nanobiotechnological applications. They self-assemble from multiple protein subunits into hollow monodisperse structures; they are highly stable, biocompatible, and biodegradable; and their external components and encapsulation properties can be readily manipulated by chemical or genetic strategies. Moreover, their complex and perfect symmetry have motivated researchers to mimic their properties in order to create de novo protein assemblies. This review focuses on recent advances in the bioengineering and bioconjugation of PNPs and the implementation of synthetic biology concepts to exploit and enhance PNP's intrinsic properties and to impart them with novel functionalities.
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Affiliation(s)
- Dennis Diaz
- Department of Molecular Sciences, Macquarie University, Sydney, NSW 2109, Australia.
| | - Andrew Care
- Department of Molecular Sciences, Macquarie University, Sydney, NSW 2109, Australia.
- Australian Research Council Centre of Excellence for Nanoscale BioPhotonics, Macquarie University, Sydney, NSW 2109, Australia.
| | - Anwar Sunna
- Department of Molecular Sciences, Macquarie University, Sydney, NSW 2109, Australia.
- Australian Research Council Centre of Excellence for Nanoscale BioPhotonics, Macquarie University, Sydney, NSW 2109, Australia.
- Biomolecular Discovery and Design Research Centre, Macquarie University, Sydney, NSW 2109, Australia.
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24
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Ngo-Duc TT, Plank JM, Chen G, Harrison RES, Morikis D, Liu H, Haberer ED. M13 bacteriophage spheroids as scaffolds for directed synthesis of spiky gold nanostructures. NANOSCALE 2018; 10:13055-13063. [PMID: 29952390 DOI: 10.1039/c8nr03229g] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
The spherical form (s-form) of a genetically-modified gold-binding M13 bacteriophage was investigated as a scaffold for gold synthesis. Repeated mixing of the phage with chloroform caused a 15-fold contraction from a nearly one micron long filament to an approximately 60 nm diameter spheroid. The geometry of the viral template and the helicity of its major coat protein were monitored throughout the transformation process using electron microscopy and circular dichroism spectroscopy, respectively. The transformed virus, which retained both its gold-binding and mineralization properties, was used to assemble gold colloid clusters and synthesize gold nanostructures. Spheroid-templated gold synthesis products differed in morphology from filament-templated ones. Spike-like structures protruded from the spherical template while isotropic particles developed on the filamentous template. Using inductively coupled plasma-mass spectroscopy (ICP-MS), gold ion adsorption was found to be comparatively high for the gold-binding M13 spheroid, and likely contributed to the dissimilar gold morphology. Template contraction was believed to modify the density, as well as the avidity of gold-binding peptides on the scaffold surface. The use of the s-form of the M13 bacteriophage significantly expands the templating capabilities of this viral platform and introduces the potential for further morphological control of a variety of inorganic material systems.
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Affiliation(s)
- Tam-Triet Ngo-Duc
- Materials Science and Engineering Program, University of California, Riverside, USA.
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25
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Chen Z, Detvo ST, Pham E, Gassensmith JJ. Making Conjugation-induced Fluorescent PEGylated Virus-like Particles by Dibromomaleimide-disulfide Chemistry. J Vis Exp 2018:57712. [PMID: 29889200 PMCID: PMC6101432 DOI: 10.3791/57712] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
Abstract
The recent rise in virus-like particles (VLPs) in biomedical and materials research can be attributed to their ease of biosynthesis, discrete size, genetic programmability, and biodegradability. While they're highly amenable to bioconjugation reactions for adding synthetic ligands onto their surface, the range in bioconjugation methodologies on these aqueous born capsids is relatively limited. To facilitate the direction of functional biomaterials research, non-traditional bioconjugation reactions must be considered. The reaction described in this protocol uses dibromomaleimides to introduce new functionality in the solvent exposed disulfide bonds of a VLP based upon Bacteriophage Qβ. Furthermore, the final product is fluorescent, which has the added benefit of generating a trackable in vitro probe using a commercially available filter set.
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Affiliation(s)
- Zhuo Chen
- Department of Chemistry & Biochemistry, University of Texas at Dallas
| | | | - Elizabeth Pham
- Undergraduate Healthcare Studies, University of Texas at Dallas
| | - Jeremiah J Gassensmith
- Departments of Chemistry & Biochemistry and Biomedical Engineering, University of Texas at Dallas;
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26
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Hartman EC, Jakobson CM, Favor AH, Lobba MJ, Álvarez-Benedicto E, Francis MB, Tullman-Ercek D. Quantitative characterization of all single amino acid variants of a viral capsid-based drug delivery vehicle. Nat Commun 2018; 9:1385. [PMID: 29643335 PMCID: PMC5895741 DOI: 10.1038/s41467-018-03783-y] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2017] [Accepted: 03/13/2018] [Indexed: 12/22/2022] Open
Abstract
Self-assembling proteins are critical to biological systems and industrial technologies, but predicting how mutations affect self-assembly remains a significant challenge. Here, we report a technique, termed SyMAPS (Systematic Mutation and Assembled Particle Selection), that can be used to characterize the assembly competency of all single amino acid variants of a self-assembling viral structural protein. SyMAPS studies on the MS2 bacteriophage coat protein revealed a high-resolution fitness landscape that challenges some conventional assumptions of protein engineering. An additional round of selection identified a previously unknown variant (CP[T71H]) that is stable at neutral pH but less tolerant to acidic conditions than the wild-type coat protein. The capsids formed by this variant could be more amenable to disassembly in late endosomes or early lysosomes-a feature that is advantageous for delivery applications. In addition to providing a mutability blueprint for virus-like particles, SyMAPS can be readily applied to other self-assembling proteins.
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Affiliation(s)
- Emily C Hartman
- Department of Chemistry, University of California, Berkeley, CA, 94720-1460, USA
| | - Christopher M Jakobson
- Department of Chemical and Biomolecular Engineering, University of California, Berkeley, CA, 94720-1460, USA
- Department of Chemical and Systems Biology, Stanford University School of Medicine, Stanford, CA, 94305, USA
| | - Andrew H Favor
- Department of Chemistry, University of California, Berkeley, CA, 94720-1460, USA
| | - Marco J Lobba
- Department of Chemistry, University of California, Berkeley, CA, 94720-1460, USA
| | | | - Matthew B Francis
- Department of Chemistry, University of California, Berkeley, CA, 94720-1460, USA.
- Materials Sciences Division, Lawrence Berkeley National Laboratories, Berkeley, CA, 94720-1460, USA.
| | - Danielle Tullman-Ercek
- Department of Chemical and Biological Engineering, Northwestern University, 2145 Sheridan Road, Technological Institute E136, Evanston, IL, 60208-3120, USA.
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27
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Leong KH, Aziz AA, Sim LC, Saravanan P, Jang M, Bahnemann D. Mechanistic insights into plasmonic photocatalysts in utilizing visible light. BEILSTEIN JOURNAL OF NANOTECHNOLOGY 2018; 9:628-648. [PMID: 29527438 PMCID: PMC5827636 DOI: 10.3762/bjnano.9.59] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2017] [Accepted: 01/17/2018] [Indexed: 05/08/2023]
Abstract
The utilisation of sunlight as an abundant and renewable resource has motivated the development of sustainable photocatalysts that can collectively harvest visible light. However, the bottleneck in utilising the low energy photons has led to the discovery of plasmonic photocatalysts. The presence of noble metal on the plasmonic photocatalyst enables the harvesting of visible light through the unique characteristic features of the noble metal nanomaterials. Moreover, the formation of interfaces between noble metal particles and semiconductor materials further results in the formation of a Schottky junction. Thereby, the plasmonic characteristics have opened up a new direction in promoting an alternative path that can be of value to the society through sustainable development derived through energy available for all for diverse applications. We have comprehensively prepared this review to specifically focus on fundamental insights into plasmonic photocatalysts, various synthesis routes, together with their strengths and weaknesses, and the interaction of the plasmonic photocatalyst with pollutants as well as the role of active radical generation and identification. The review ends with a pinnacle insight into future perspectives regarding realistic applications of plasmonic photocatalysts.
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Affiliation(s)
- Kah Hon Leong
- Department of Environmental Engineering, Faculty of Engineering and Green Technology, Universiti Tunku Abdul Rahman, Jalan Universiti, Bandar Barat, 31900, Kampar, Perak, Malaysia
| | - Azrina Abd Aziz
- Faculty of Engineering Technology, Universiti Malaysia Pahang, Lebuhraya Tun Razak, Gambang, 26300 Kuantan, Pahang, Malaysia
| | - Lan Ching Sim
- Department of Environmental Engineering, Faculty of Engineering and Green Technology, Universiti Tunku Abdul Rahman, Jalan Universiti, Bandar Barat, 31900, Kampar, Perak, Malaysia
| | - Pichiah Saravanan
- Environmental Nanotechnology Laboratory, Department of Environmental Science and Engineering, Indian Institute of Technology (ISM) Dhanbad 826004, Jharkhand, India
| | - Min Jang
- Department of Environmental Engineering, Kwangwoon University, 447-1 Wolgye-Dong, Nowon-Gu, Seoul, South Korea
| | - Detlef Bahnemann
- Institut für Technische Chemie, Leibniz Universität Hannover, Callinstrasse 3, 30167 Hannover, Germany
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Nussbaumer MG, Bisig C, Bruns N. Using the dendritic polymer PAMAM to form gold nanoparticles in the protein cage thermosome. Chem Commun (Camb) 2018; 52:10537-9. [PMID: 27491621 DOI: 10.1039/c6cc04739d] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
The chaperonin thermosome (THS) is a protein cage that lacks binding sites for metal ions and inorganic nanoparticles. However, when poly(amidoamine) (PAMAM) is encapsulated into THS, gold nanoparticles (AuNP) can be prepared in the THS. The polymer binds HAuCl4. Subsequent reduction yields nanoparticles with narrow size distribution in the protein-polymer conjugate.
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Affiliation(s)
- Martin G Nussbaumer
- Department of Chemistry, University of Basel, Klingelbergstrasse 80, 4056 Basel, Switzerland and Wyss Institute for Biologically Inspired Engineering, Harvard University, Cambridge, Massachusetts 02138, USA
| | - Christoph Bisig
- Department of Chemistry, University of Basel, Klingelbergstrasse 80, 4056 Basel, Switzerland and Adolphe Merkle Institute, University of Fribourg, Chemin des Verdiers 4, 1700 Fribourg, Switzerland.
| | - Nico Bruns
- Department of Chemistry, University of Basel, Klingelbergstrasse 80, 4056 Basel, Switzerland and Adolphe Merkle Institute, University of Fribourg, Chemin des Verdiers 4, 1700 Fribourg, Switzerland.
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29
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Petrescu DS, Blum AS. Viral-based nanomaterials for plasmonic and photonic materials and devices. WILEY INTERDISCIPLINARY REVIEWS-NANOMEDICINE AND NANOBIOTECHNOLOGY 2018; 10:e1508. [PMID: 29418076 DOI: 10.1002/wnan.1508] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/07/2017] [Revised: 10/18/2017] [Accepted: 12/19/2017] [Indexed: 11/09/2022]
Abstract
Over the last decade, viruses have established themselves as a powerful tool in nanotechnology. Their proteinaceous capsids benefit from biocompatibility, chemical addressability, and a variety of sizes and geometries, while their ability to encapsulate, scaffold, and self-assemble enables their use for a wide array of purposes. Moreover, the scaling up of viral-based nanotechnologies is facilitated by high capsid production yield and speed, which is particularly advantageous when compared with slower and costlier lithographic techniques. These features enable the bottom-up fabrication of photonic and plasmonic materials, which relies on the precise arrangement of photoactive material at the nanoscale to control phenomena such as electromagnetic wave propagation and energy transfer. The interdisciplinary approach required for the fabrication of such materials combines techniques from the life sciences and device engineering, thus promoting innovative research. Materials with applications spanning the fields of sensing (biological, chemical, and physical sensors), nanomedicine (cellular imaging, drug delivery, phototherapy), energy transfer and conversion (solar cells, light harvesting, photocatalysis), metamaterials (negative refraction, artificial magnetism, near-field amplification), and nanoparticle synthesis are considered with exclusive emphasis on viral capsids and protein cages. This article is categorized under: Biology-Inspired Nanomaterials > Protein and Virus-Based Structures.
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30
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Zhang W, Zhang XE, Li F. Virus-Based Nanoparticles of Simian Virus 40 in the Field of Nanobiotechnology. Biotechnol J 2018; 13:e1700619. [DOI: 10.1002/biot.201700619] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Revised: 12/05/2017] [Indexed: 12/15/2022]
Affiliation(s)
- Wenjing Zhang
- State Key Laboratory of Virology, Wuhan Institute of Virology, Chinese Academy of Sciences; Wuhan 430071 China
- University of Chinese Academy of Sciences; Beijing 101407 China
| | - Xian-En Zhang
- National Laboratory of Biomacromolecules, CAS Center for Excellence in Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences; Beijing 100101 China
| | - Feng Li
- State Key Laboratory of Virology, Wuhan Institute of Virology, Chinese Academy of Sciences; Wuhan 430071 China
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31
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Aanei IL, Glasgow JE, Capehart SL, Francis MB. Encapsulation of Negatively Charged Cargo in MS2 Viral Capsids. Methods Mol Biol 2018; 1776:303-317. [PMID: 29869251 DOI: 10.1007/978-1-4939-7808-3_21] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Encapsulation into virus-like particles is an efficient way of loading cargo of interest for delivery applications. Here, we describe the encapsulation of proteins with tags comprising anionic amino acids or DNA and gold nanoparticles with negative surface charges inside MS2 bacteriophage capsids to obtain homogeneous nanoparticles with a diameter of 27 nm.
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Affiliation(s)
- Ioana L Aanei
- Department of Chemistry, University of California, Berkeley, CA, USA
- Materials Sciences Division, Lawrence Berkeley National Laboratories, Berkeley, CA, USA
| | - Jeff E Glasgow
- Department of Chemistry, University of California, Berkeley, CA, USA
| | - Stacy L Capehart
- Department of Chemistry, University of California, Berkeley, CA, USA
| | - Matthew B Francis
- Department of Chemistry, University of California, Berkeley, CA, USA.
- Materials Sciences Division, Lawrence Berkeley National Laboratories, Berkeley, CA, USA.
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32
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Zhao Y, Mu L, Su Y, Shi L, Feng X. Pt-Ni nanoframes functionalized with carbon dots: an emerging class of bio-nanoplatforms. J Mater Chem B 2017; 5:6233-6236. [PMID: 32264438 DOI: 10.1039/c7tb01678f] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We designed a unique and novel bio-nanoplatform based on Pt-Ni nanoframes (PNnf) functionalized with carbon dots via the EDC/NHS coupling chemistry. The PNnf with open three-dimensional surfaces exhibited excellent water solubility after polyethylenimine modification. Due to low cytotoxicity and excellent biocompatibility, the bio-nanoplatforms were firstly used for MCF-7 cell imaging in vitro. More importantly, the design strategy can be readily generalized to facilitate other multi-functional bio-nanoplatforms for biological and biomedical applications.
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Affiliation(s)
- Yafei Zhao
- Research Center of Nano Science and Technology, Shanghai University, Shanghai 200444, P. R. China.
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33
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Zhang W, Xu C, Yin GQ, Zhang XE, Wang Q, Li F. Encapsulation of Inorganic Nanomaterials inside Virus-Based Nanoparticles for Bioimaging. Nanotheranostics 2017; 1:358-368. [PMID: 29071199 PMCID: PMC5646737 DOI: 10.7150/ntno.21384] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2017] [Accepted: 07/23/2017] [Indexed: 01/06/2023] Open
Abstract
Virus-based nanoparticles (VNPs) can serve as containers for inorganic nanomaterials with excellent physical and chemical properties. Incorporation of nanomaterials inside the inner cavity of VNPs has opened up lots of possibilities for imaging applications in the field of biology and medicine. Encapsulation of inorganic nanoparticles (NPs) in VNPs can achieve the labeling of VNPs with nanoprobes and maintain the original outer surface features of VNPs at the same time. In return, VNPs enhance the stability and biocompatibility of the inorganic cargoes. This review briefly summarizes the current typical strategies to encapsulate inorganic nanomaterials in VNPs, i.e. mineralization and self-assembly, as well as the applications of these hybrid nanostructures in the field of bioimaging, including in vitro and in vivo fluorescence imaging, magnetic resonance imaging, and theranostics. Nanophotonic studies based on the VNP platform are also discussed. We anticipate that this field will continue to flourish, with new exciting opportunities stemming from advancements in the rational design of VNPs, the development of excellent inorganic nanomaterials, the integration of multiple functionalities, and the regulation of nano-bio interfacial interactions.
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Affiliation(s)
- Wenjing Zhang
- State Key Laboratory of Virology, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, 430071, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Chengchen Xu
- State Key Laboratory of Virology, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, 430071, China.,Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, 510623, China
| | - Gen-Quan Yin
- Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, 510623, China
| | - Xian-En Zhang
- National Laboratory of Biomacromolecules, CAS Center for Excellence in Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing, 100101, China
| | - Qiangbin Wang
- CAS Key Laboratory of Nano-Bio Interfaces, Division of Nanobiomedicine and i-Lab, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences, Suzhou, 215123, China
| | - Feng Li
- State Key Laboratory of Virology, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, 430071, China
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34
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Yu Y, Wu Y, Liu J, Liu Y, Wu D. Highly efficient dual-modal phosphorescence/computed tomography bioprobes based on an iridium complex and AuNP polyiohexol composite nanoparticles. NANOSCALE 2017; 9:9447-9456. [PMID: 28660965 DOI: 10.1039/c7nr03185h] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
On the basis of finite-difference time-domain simulations, a novel strategy is developed to prepare highly efficient bis(2-(2'-benzothienyl)pyridinato-N, C3')iridium (BTP) and AuNP polyiohexol composite nanoparticles (BAPI NPs) as dual-modal phosphorescence/computed tomography (CT) bioprobes. In these bioprobes, BTP and AuNPs are both encapsulated with polyiohexol NPs. All bioprobe components perform two functions here: AuNPs could be used as both a CT contrast agent and a phosphorescence enhancement reagent of BTP with a metal-enhancement fluorescence effect. The results showed that BAPI NPs were almost spherical in shape, with an average size of 50.36 ± 3.8 nm and a higher total contrast agent loading ratio of 69.4%. Fourier transform infrared spectra confirmed that AuNPs and BTP are encapsulated in BAPI NPs. It is shown that they have lower toxicity for tissues and cells, their phosphorescence intensities are 8.27-fold that of BTP polyiohexol NPs (BPI NPs), the average phosphorescence intensity of the BAPI NPs was 1.46 times higher than that of BPI NPs and 5.85 times that of BTP alone in vivo. Improved CT imaging is obtained at a low dose of polyiohexol in vivo. These bioprobes not only have highly efficient and excellent dual-modal imaging, but they also save the use of various materials, indicating that these bioprobes are the potential dual-modal probes of the future.
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Affiliation(s)
- Yao Yu
- Key Laboratory of Biomedical Information Engineering of the Ministry of Education, School of Life Science and Technology, Xi'an Jiaotong University, Xi'an 710049, PR China.
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35
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Sunderland KS, Yang M, Mao C. Phage-Enabled Nanomedicine: From Probes to Therapeutics in Precision Medicine. Angew Chem Int Ed Engl 2017; 56:1964-1992. [PMID: 27491926 PMCID: PMC5311110 DOI: 10.1002/anie.201606181] [Citation(s) in RCA: 108] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2016] [Indexed: 01/08/2023]
Abstract
Both lytic and temperate bacteriophages (phages) can be applied in nanomedicine, in particular, as nanoprobes for precise disease diagnosis and nanotherapeutics for targeted disease treatment. Since phages are bacteria-specific viruses, they do not naturally infect eukaryotic cells and are not toxic to them. They can be genetically engineered to target nanoparticles, cells, tissues, and organs, and can also be modified with functional abiotic nanomaterials for disease diagnosis and treatment. This Review will summarize the current use of phage structures in many aspects of precision nanomedicine, including ultrasensitive biomarker detection, enhanced bioimaging for disease diagnosis, targeted drug and gene delivery, directed stem cell differentiation, accelerated tissue formation, effective vaccination, and nanotherapeutics for targeted disease treatment. We will also propose future directions in the area of phage-based nanomedicines, and discuss the state of phage-based clinical trials.
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Affiliation(s)
- Kegan S Sunderland
- Department of Chemistry and Biochemistry, Stephenson Life Sciences Research Center, University of Oklahoma, 101 Stephenson Parkway, Norman, Oklahoma, 73019, USA
| | - Mingying Yang
- Institute of Applied Bioresource Research, College of Animal Science, Zhejiang University, Yuhangtang Road 866, Hangzhou, Zhejiang, 310058, China
| | - Chuanbin Mao
- Department of Chemistry and Biochemistry, Stephenson Life Sciences Research Center, University of Oklahoma, 101 Stephenson Parkway, Norman, Oklahoma, 73019, USA
- School of Materials Science and Engineering, Zhejiang University, Hangzhou, Zhejiang, 310027, China
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36
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Lino CA, Caldeira JC, Peabody DS. Display of single-chain variable fragments on bacteriophage MS2 virus-like particles. J Nanobiotechnology 2017; 15:13. [PMID: 28193211 PMCID: PMC5307822 DOI: 10.1186/s12951-016-0240-7] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2016] [Accepted: 12/03/2016] [Indexed: 11/11/2022] Open
Abstract
Background Virus-like particles (VLPs) of the RNA bacteriophage MS2 have many potential applications in biotechnology. MS2 VLPs provide a platform for peptide display and affinity selection (i.e. biopanning). They are also under investigation as vehicles for targeted drug delivery, using display of receptor-specific peptides or nucleic acid aptamers to direct their binding to specific cell-surface receptors. However, there are few molecules more suited to the precise targeting and binding of a cellular receptor than antibodies. Results Here we describe a strategy for display of four different functional single-chain variable fragments (scFvs) on the surface of the MS2 VLP. Each scFv is validated both for its presence on the surface of the VLP and for its ability to bind its cognate antigen. Conclusions This work demonstrates the suitability of the MS2 VLP platform to display genetically fused scFvs, allowing for many potential applications of these VLPs and paving the way for future work with libraries of scFvs displayed in a similar manner on the VLP surface. These libraries can then be biopanned and novel scFv binders to targets can be readily discovered.
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Affiliation(s)
- Christopher A Lino
- Department of Molecular Genetics and Microbiology, University of New Mexico, Albuquerque, NM, USA.
| | - Jerri C Caldeira
- Department of Molecular Genetics and Microbiology, University of New Mexico, Albuquerque, NM, USA
| | - David S Peabody
- Department of Molecular Genetics and Microbiology, University of New Mexico, Albuquerque, NM, USA
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37
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Palla KS, Hurlburt TJ, Buyanin AM, Somorjai GA, Francis MB. Site-Selective Oxidative Coupling Reactions for the Attachment of Enzymes to Glass Surfaces through DNA-Directed Immobilization. J Am Chem Soc 2017; 139:1967-1974. [DOI: 10.1021/jacs.6b11716] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Kanwal S. Palla
- Department
of Chemistry, University of California, Berkeley, California 94720-1460, United States,
| | - Tyler J. Hurlburt
- Department
of Chemistry, University of California, Berkeley, California 94720-1460, United States,
- Chemical
Sciences Division, Lawrence Berkeley National Laboratories, Berkeley, California 94720-1460, United States, and
| | - Alexander M. Buyanin
- Department
of Chemistry, University of California, Berkeley, California 94720-1460, United States,
- Materials
Sciences Division, Lawrence Berkeley National Laboratories, Berkeley, California 94720-1460, United States
| | - Gabor A. Somorjai
- Department
of Chemistry, University of California, Berkeley, California 94720-1460, United States,
- Chemical
Sciences Division, Lawrence Berkeley National Laboratories, Berkeley, California 94720-1460, United States, and
- Materials
Sciences Division, Lawrence Berkeley National Laboratories, Berkeley, California 94720-1460, United States
| | - Matthew B. Francis
- Department
of Chemistry, University of California, Berkeley, California 94720-1460, United States,
- Materials
Sciences Division, Lawrence Berkeley National Laboratories, Berkeley, California 94720-1460, United States
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38
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Sunderland KS, Yang M, Mao C. Nanomedizin auf Phagenbasis: von Sonden zu Therapeutika für eine Präzisionsmedizin. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201606181] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Kegan S. Sunderland
- Department of Chemistry and Biochemistry Stephenson Life Sciences Research Center University of Oklahoma 101 Stephenson Parkway Norman Oklahoma 73019 USA
| | - Mingying Yang
- Institute of Applied Bioresource Research College of Animal Science Zhejiang University Yuhangtang Road 866 Hangzhou Zhejiang 310058 China
| | - Chuanbin Mao
- Department of Chemistry and Biochemistry Stephenson Life Sciences Research Center University of Oklahoma 101 Stephenson Parkway Norman Oklahoma 73019 USA
- School of Materials Science and Engineering Zhejiang University Hangzhou Zhejiang 310027 China
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39
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Aissaoui N, Moth-Poulsen K, Käll M, Johansson P, Wilhelmsson LM, Albinsson B. FRET enhancement close to gold nanoparticles positioned in DNA origami constructs. NANOSCALE 2017; 9:673-683. [PMID: 27942672 DOI: 10.1039/c6nr04852h] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Here we investigate the energy transfer rates of a Förster resonance energy transfer (FRET) pair positioned in close proximity to a 5 nm gold nanoparticle (AuNP) on a DNA origami construct. We study the distance dependence of the FRET rate by varying the location of the donor molecule, D, relative to the AuNP while maintaining a fixed location of the acceptor molecule, A. The presence of the AuNP induces an alteration in the spontaneous emission of the donor (including radiative and non-radiative rates) which is strongly dependent on the distance between the donor and AuNP surface. Simultaneously, the energy transfer rates are enhanced at shorter D-A (and D-AuNP) distances. Overall, in addition to the direct influence of the acceptor and AuNP on the donor decay there is also a significant increase in decay rate not explained by the sum of the two interactions. This leads to enhanced energy transfer between donor and acceptor in the presence of a 5 nm AuNP. We also demonstrate that the transfer rate in the three "particle" geometry (D + A + AuNP) depends approximately linearly on the transfer rate in the donor-AuNP system, suggesting the possibility to control FRET process with electric field induced by 5 nm AuNPs close to the donor fluorophore. It is concluded that DNA origami is a very versatile platform for studying interactions between molecules and plasmonic nanoparticles in general and FRET enhancement in particular.
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Affiliation(s)
- Nesrine Aissaoui
- Department of Chemistry and Chemical Engineering, Chalmers University of Technology, Gothenburg, Sweden.
| | - Kasper Moth-Poulsen
- Department of Chemistry and Chemical Engineering, Chalmers University of Technology, Gothenburg, Sweden.
| | - Mikael Käll
- Department of Applied Physics, Chalmers University of Technology, Gothenburg, Sweden
| | - Peter Johansson
- School of Science and Technology, Örebro University, Örebro, Sweden
| | - L Marcus Wilhelmsson
- Department of Chemistry and Chemical Engineering, Chalmers University of Technology, Gothenburg, Sweden.
| | - Bo Albinsson
- Department of Chemistry and Chemical Engineering, Chalmers University of Technology, Gothenburg, Sweden.
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40
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Niu C, Peng M, You Y, Wang R, Jia Y, Xie T, Wang J, Na N, Ouyang J. A comparative study of plasmonic-enhanced single-molecule fluorescence induced by gold nanoantennas and its application for illuminating telomerase. Chem Commun (Camb) 2017; 53:5633-5636. [DOI: 10.1039/c7cc01330b] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A comparative study of plasmonic-enhanced single molecular fluorescence (PESMF) induced by four gold nanoantennas is reported.
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Affiliation(s)
- Caixia Niu
- Key Laboratory of Theoretical and Computational Photochemistry
- Ministry of Education
- College of Chemistry
- Beijing Normal University
- Beijing 100875
| | - Manshu Peng
- Key Laboratory of Theoretical and Computational Photochemistry
- Ministry of Education
- College of Chemistry
- Beijing Normal University
- Beijing 100875
| | - Ying You
- Key Laboratory of Theoretical and Computational Photochemistry
- Ministry of Education
- College of Chemistry
- Beijing Normal University
- Beijing 100875
| | - Ruihua Wang
- Key Laboratory of Theoretical and Computational Photochemistry
- Ministry of Education
- College of Chemistry
- Beijing Normal University
- Beijing 100875
| | - Yijing Jia
- Key Laboratory of Theoretical and Computational Photochemistry
- Ministry of Education
- College of Chemistry
- Beijing Normal University
- Beijing 100875
| | - Tianxin Xie
- Key Laboratory of Theoretical and Computational Photochemistry
- Ministry of Education
- College of Chemistry
- Beijing Normal University
- Beijing 100875
| | - Jinyu Wang
- High School Affiliated to Southwest University
- Chongqing 400700
- China
| | - Na Na
- Key Laboratory of Theoretical and Computational Photochemistry
- Ministry of Education
- College of Chemistry
- Beijing Normal University
- Beijing 100875
| | - Jin Ouyang
- Key Laboratory of Theoretical and Computational Photochemistry
- Ministry of Education
- College of Chemistry
- Beijing Normal University
- Beijing 100875
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41
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Tian T, Zhong Y, Deng C, Wang H, He Y, Ge Y, Song G. Brightly near-infrared to blue emission tunable silver-carbon dot nanohybrid for sensing of ascorbic acid and construction of logic gate. Talanta 2017; 162:135-142. [DOI: 10.1016/j.talanta.2016.10.021] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2016] [Revised: 09/15/2016] [Accepted: 10/02/2016] [Indexed: 02/03/2023]
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42
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Tagit O, de Ruiter M, Brasch M, Ma Y, Cornelissen JJLM. Quantum dot encapsulation in virus-like particles with tuneable structural properties and low toxicity. RSC Adv 2017. [DOI: 10.1039/c7ra06684h] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Quantum dot encapsulation within cowpea chlorotic mottle virus-based capsid proteins to obtain size-tuneable, non-toxic, luminescent imaging probes is presented.
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Affiliation(s)
- O. Tagit
- Laboratory of Biomolecular Nanotechnology
- MESA + Institute of Nanotechnology
- University of Twente
- Enschede
- The Netherlands
| | - M. V. de Ruiter
- Laboratory of Biomolecular Nanotechnology
- MESA + Institute of Nanotechnology
- University of Twente
- Enschede
- The Netherlands
| | - M. Brasch
- Laboratory of Biomolecular Nanotechnology
- MESA + Institute of Nanotechnology
- University of Twente
- Enschede
- The Netherlands
| | - Y. Ma
- Laboratory of Biomolecular Nanotechnology
- MESA + Institute of Nanotechnology
- University of Twente
- Enschede
- The Netherlands
| | - J. J. L. M. Cornelissen
- Laboratory of Biomolecular Nanotechnology
- MESA + Institute of Nanotechnology
- University of Twente
- Enschede
- The Netherlands
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43
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Pumpens P, Renhofa R, Dishlers A, Kozlovska T, Ose V, Pushko P, Tars K, Grens E, Bachmann MF. The True Story and Advantages of RNA Phage Capsids as Nanotools. Intervirology 2016; 59:74-110. [DOI: 10.1159/000449503] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2016] [Accepted: 08/30/2016] [Indexed: 11/19/2022] Open
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44
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Besenius P. Controlling supramolecular polymerization through multicomponent self-assembly. ACTA ACUST UNITED AC 2016. [DOI: 10.1002/pola.28385] [Citation(s) in RCA: 101] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Pol Besenius
- Institute of Organic Chemistry, Johannes Gutenberg-Universität Mainz; Duesbergweg 10-14 Mainz 55128 Germany
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45
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Asensio MA, Morella NM, Jakobson CM, Hartman EC, Glasgow JE, Sankaran B, Zwart PH, Tullman-Ercek D. A Selection for Assembly Reveals That a Single Amino Acid Mutant of the Bacteriophage MS2 Coat Protein Forms a Smaller Virus-like Particle. NANO LETTERS 2016; 16:5944-5950. [PMID: 27549001 DOI: 10.1021/acs.nanolett.6b02948] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Virus-like particles are used to encapsulate drugs, imaging agents, enzymes, and other biologically active molecules in order to enhance their function. However, the size of most virus-like particles is inflexible, precluding the design of appropriately sized containers for different applications. Here, we describe a chromatographic selection for virus-like particle assembly. Using this selection, we identified a single amino acid substitution to the coat protein of bacteriophage MS2 that mediates a uniform switch in particle geometry from T = 3 to T = 1 icosahedral symmetry. The resulting smaller particle retains the ability to be disassembled and reassembled in vitro and to be chemically modified to load cargo into its interior cavity. The pair of 27 and 17 nm MS2 particles will allow direct examination of the effect of size on function in established applications of virus-like particles, including drug delivery and imaging.
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Affiliation(s)
| | | | | | | | | | | | | | - Danielle Tullman-Ercek
- Department of Chemical and Biological Engineering, Northwestern University , Evanston, Illinois 60091, United States
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46
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Protein Nanoparticles as Multifunctional Biocatalysts and Health Assessment Sensors. Curr Opin Chem Eng 2016; 13:109-118. [PMID: 30370212 DOI: 10.1016/j.coche.2016.08.016] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The use of protein nanoparticles for biosensing, biocatalysis and drug delivery has exploded in the last few years. The ability of protein nanoparticles to self-assemble into predictable, monodisperse structures is of tremendous value. The unique properties of protein nanoparticles such as high stability, and biocompatibility, along with the potential to modify them led to development of novel bioengineering tools. Together, the ability to control the interior loading and external functionalities of protein nanoparticles makes them intriguing nanodevices. This review will focus on a number of recent examples of protein nanoparticles that have been engineered towards imparting the particles with biocatalytic or biosensing functionality.
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47
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Zhang Y, Ardejani MS, Orner BP. Design and Applications of Protein-Cage-Based Nanomaterials. Chem Asian J 2016; 11:2814-2828. [DOI: 10.1002/asia.201600769] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2016] [Indexed: 11/06/2022]
Affiliation(s)
- Yu Zhang
- Jiangsu Key Lab of Biomass-Based Green Fuels and Chemicals; College of Chemical Engineering; Nanjing Forestry University; Nanjing 210037 P.R. China
| | - Maziar S. Ardejani
- Department of Chemistry; The Scripps Research Institute; La Jolla CA 92037 United States
| | - Brendan P. Orner
- Department of Chemistry; King's College London; London SE1 1DB United Kingdom
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Affiliation(s)
| | - Ivan J. Dmochowski
- Department of Chemistry University of Pennsylvania 231 S. 34thSt. Philadelphia PA 19104
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Wen AM, Steinmetz NF. Design of virus-based nanomaterials for medicine, biotechnology, and energy. Chem Soc Rev 2016; 45:4074-126. [PMID: 27152673 PMCID: PMC5068136 DOI: 10.1039/c5cs00287g] [Citation(s) in RCA: 244] [Impact Index Per Article: 30.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
This review provides an overview of recent developments in "chemical virology." Viruses, as materials, provide unique nanoscale scaffolds that have relevance in chemical biology and nanotechnology, with diverse areas of applications. Some fundamental advantages of viruses, compared to synthetically programmed materials, include the highly precise spatial arrangement of their subunits into a diverse array of shapes and sizes and many available avenues for easy and reproducible modification. Here, we will first survey the broad distribution of viruses and various methods for producing virus-based nanoparticles, as well as engineering principles used to impart new functionalities. We will then examine the broad range of applications and implications of virus-based materials, focusing on the medical, biotechnology, and energy sectors. We anticipate that this field will continue to evolve and grow, with exciting new possibilities stemming from advancements in the rational design of virus-based nanomaterials.
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Affiliation(s)
- Amy M Wen
- Department of Biomedical Engineering, Case Western Reserve University, Cleveland, OH 44106, USA.
| | - Nicole F Steinmetz
- Department of Biomedical Engineering, Case Western Reserve University, Cleveland, OH 44106, USA. and Department of Radiology, Case Western Reserve University, Cleveland, OH 44106, USA and Department of Materials Science and Engineering, Case Western Reserve University, Cleveland, OH 44106, USA and Department of Macromolecular Science and Engineering, Case Western Reserve University, Cleveland, OH 44106, USA and Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH 44106, USA
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50
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Gwo S, Chen HY, Lin MH, Sun L, Li X. Nanomanipulation and controlled self-assembly of metal nanoparticles and nanocrystals for plasmonics. Chem Soc Rev 2016; 45:5672-5716. [PMID: 27406697 DOI: 10.1039/c6cs00450d] [Citation(s) in RCA: 127] [Impact Index Per Article: 15.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Localized surface plasmon resonances (LSPRs) associated with metallic nanostructures offer unique possibilities for light concentration beyond the diffraction limit, which can lead to strong field confinement and enhancement in deep subwavelength regions. In recent years, many transformative plasmonic applications have emerged, taking advantage of the spectral and spatial tunability of LSPRs enabled by near-field coupling between constituent metallic nanostructures in a variety of plasmonic metastructures (dimers, metamolecules, metasurfaces, metamaterials, etc.). For example, the "hot spot" formed at the interstitial site (gap) between two coupled metallic nanostructures in a plasmonic dimer can be spectrally tuned via the gap size. Capitalizing on these capabilities, there have been significant advances in plasmon enhanced or enabled applications in light-based science and technology, including ultrahigh-sensitivity spectroscopies, light energy harvesting, photocatalysis, biomedical imaging and theranostics, optical sensing, nonlinear optics, ultrahigh-density data storage, as well as plasmonic metamaterials and metasurfaces exhibiting unusual linear and nonlinear optical properties. In this review, we present two complementary approaches for fabricating plasmonic metastructures. We discuss how meta-atoms can be assembled into unique plasmonic metastructures using a variety of nanomanipulation methods based on single- or multiple-probes in an atomic force microscope (AFM) or a scanning electron microscope (SEM), optical tweezers, and focused electron-beam nanomanipulation. We also provide a few examples of nanoparticle metamolecules with designed properties realized in such well-controlled plasmonic metastructures. For the spatial controllability on the mesoscopic and macroscopic scales, we show that controlled self-assembly is the method of choice to realize scalable two-dimensional, and three-dimensional plasmonic metastructures. In the section of applications, we discuss some key examples of plasmonic applications based on individual hot spots or ensembles of hot spots with high uniformity and improved controllability.
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Affiliation(s)
- Shangjr Gwo
- Department of Physics, National Tsing-Hua University, Hsinchu 30013, Taiwan.
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