1
|
González-Gamboa I, Caparco AA, McCaskill J, Fuenlabrada-Velázquez P, Hays SS, Jin Z, Jokerst JV, Pokorski JK, Steinmetz NF. Inter-coat protein loading of active ingredients into Tobacco mild green mosaic virus through partial dissociation and reassembly of the virion. Sci Rep 2024; 14:7168. [PMID: 38532056 DOI: 10.1038/s41598-024-57200-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Accepted: 03/15/2024] [Indexed: 03/28/2024] Open
Abstract
Chemical pesticide delivery is a fundamental aspect of agriculture. However, the extensive use of pesticides severely endangers the ecosystem because they accumulate on crops, in soil, as well as in drinking and groundwater. New frontiers in nano-engineering have opened the door for precision agriculture. We introduced Tobacco mild green mosaic virus (TMGMV) as a viable delivery platform with a high aspect ratio and favorable soil mobility. In this work, we assess the use of TMGMV as a chemical nanocarrier for agriculturally relevant cargo. While plant viruses are usually portrayed as rigid/solid structures, these are "dynamic materials," and they "breathe" in solution in response to careful adjustment of pH or bathing media [e.g., addition of solvent such as dimethyl sulfoxide (DMSO)]. Through this process, coat proteins (CPs) partially dissociate leading to swelling of the nucleoprotein complexes-allowing for the infusion of active ingredients (AI), such as pesticides [e.g., fluopyram (FLP), clothianidin (CTD), rifampicin (RIF), and ivermectin (IVM)] into the macromolecular structure. We developed a "breathing" method that facilitates inter-coat protein cargo loading, resulting in up to ~ 1000 AIs per virion. This is of significance since in the agricultural setting, there is a need to develop nanoparticle delivery strategies where the AI is not chemically altered, consequently avoiding the need for regulatory and registration processes of new compounds. This work highlights the potential of TMGMV as a pesticide nanocarrier in precision farming applications; the developed methods likely would be applicable to other protein-based nanoparticle systems.
Collapse
Affiliation(s)
- Ivonne González-Gamboa
- Department of NanoEngineering, University of California, San Diego, La Jolla, CA, USA
- Center for Nano-ImmunoEngineering, University of California, San Diego, La Jolla, CA, USA
- Shu and K.C. Chien and Peter Farrell Collaboratory, University of California, San Diego, La Jolla, CA, USA
- Department of Molecular Biology, University of California, San Diego, La Jolla, CA, USA
| | - Adam A Caparco
- Department of NanoEngineering, University of California, San Diego, La Jolla, CA, USA
- Shu and K.C. Chien and Peter Farrell Collaboratory, University of California, San Diego, La Jolla, CA, USA
| | - Justin McCaskill
- Department of NanoEngineering, University of California, San Diego, La Jolla, CA, USA
| | | | - Samuel S Hays
- Department of NanoEngineering, University of California, San Diego, La Jolla, CA, USA
| | - Zhicheng Jin
- Department of NanoEngineering, University of California, San Diego, La Jolla, CA, USA
| | - Jesse V Jokerst
- Department of NanoEngineering, University of California, San Diego, La Jolla, CA, USA
- Department of Radiology, University of California, San Diego, La Jolla, CA, USA
- Materials Science and Engineering Program, University of California San Diego, 9500 Gilman Dr, La Jolla, CA, USA
| | - Jonathan K Pokorski
- Department of NanoEngineering, University of California, San Diego, La Jolla, CA, USA
- Center for Nano-ImmunoEngineering, University of California, San Diego, La Jolla, CA, USA
- Institute for Materials Discovery and Design, University of California, San Diego, La Jolla, CA, USA
| | - Nicole F Steinmetz
- Department of NanoEngineering, University of California, San Diego, La Jolla, CA, USA.
- Department of Bioengineering, University of California, San Diego, La Jolla, CA, USA.
- Department of Radiology, University of California, San Diego, La Jolla, CA, USA.
- Center for Nano-ImmunoEngineering, University of California, San Diego, La Jolla, CA, USA.
- Institute for Materials Discovery and Design, University of California, San Diego, La Jolla, CA, USA.
- Moores Cancer Center, University of California, San Diego, La Jolla, CA, USA.
- Center for Engineering in Cancer, Institute of Engineering in Medicine, University of California, San Diego, La Jolla, CA, USA.
- Shu and K.C. Chien and Peter Farrell Collaboratory, University of California, San Diego, La Jolla, CA, USA.
| |
Collapse
|
2
|
Serov N, Darmoroz D, Lokteva A, Chernyshov I, Koshel E, Vinogradov V. One-pot synthesis of template-free hollow anisotropic CaCO 3 structures: towards inorganic shape-mimicking drug delivery systems. Chem Commun (Camb) 2020; 56:11969-11972. [PMID: 33033816 DOI: 10.1039/d0cc05502f] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
A major obstacle in the introduction of nanoformulated drugs has been the fact that the shape of the drug delivery systems (DDSs) - the most important parameter driven by the nature of viruses and bacteria - remains almost out-of-scope in artificial systems. Here we propose a potential solution for this problem by developing a template-free approach for the formulation of hollow bacteria-like CaCO3-based pH-sensitive DDSs with controllable anisotropy and click-release behavior.
Collapse
Affiliation(s)
- Nikita Serov
- International Institute "Solution Chemistry of Advanced Materials and Technologies" (SCAMT), 9, Lomonosova str., Saint-Petersburg, 191002, Russian Federation.
| | | | | | | | | | | |
Collapse
|
3
|
Zhang L, Wang Y, Yang D, Huang W, Hao P, Feng S, Appelhans D, Zhang T, Zan X. Shape Effect of Nanoparticles on Tumor Penetration in Monolayers Versus Spheroids. Mol Pharm 2019; 16:2902-2911. [PMID: 31184906 DOI: 10.1021/acs.molpharmaceut.9b00107] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The physical properties of nanoparticles (NPs), such as size, surface chemistry, elasticity, and shape, have exerted a profound influence on tumor penetration. However, the effect of shape on cellular uptake and tumor penetration is still unclear because of the different chemical compositions and shapes of tested particles and the use of inapposite cellular models. To discover the effect of NP shapes on cellular uptake and tumor penetration and bridge the gap between models in vivo and in vitro, elongated polystyrene (PS) NPs with a fixed volume, an identical chemical composition, and the same zeta potential, but with different aspect ratios (ARs), were generated. The physical properties, cellular uptake, tumor penetration, and corresponding mechanisms of these NPs were thoroughly investigated. We discovered that the elongated PS particles with higher ARs had lower uptake rates in the 2-dimensional cell monolayer culture model in vitro, but they showed optimal ARs in the evaluated three-dimensional spheroid model. Although the elongated PS particles had a similar tumor penetration mechanism (mainly through extracellular pathways), the percentage of penetration using these mechanisms was strongly dependent on the ARs. As an alternative model for studies in vivo, spheroids were used instead of the cell monolayer for the development of drug delivery systems. In addition, the physicochemical properties of NPs must be delicately balanced and adjusted to achieve the best therapeutic outcomes.
Collapse
Affiliation(s)
- Long Zhang
- School of Ophthalmology and Optometry, Eye Hospital, School of Biomedical Engineering , Wenzhou Medical University , Wenzhou , Zhejiang Province 325035 , PR China.,Wenzhou Institute of Biomaterials and Engineering, CNITECH , Chinese Academy of Sciences , Wenzhou , Zhejiang Province 325001 , PR China.,Engineering Research Center of Clinical Functional Materials and Diagnosis & Treatment Devices of Zhejiang Province, Wenzhou Institute of Biomaterials and Engineering , CAS , Wenzhou , Zhejiang Province 325001 , PR China
| | - Yong Wang
- Institute of Materials Research and Engineering , Fusionopolis Way , Innovis 138634 , Singapore
| | - Dejun Yang
- School of Ophthalmology and Optometry, Eye Hospital, School of Biomedical Engineering , Wenzhou Medical University , Wenzhou , Zhejiang Province 325035 , PR China.,Wenzhou Institute of Biomaterials and Engineering, CNITECH , Chinese Academy of Sciences , Wenzhou , Zhejiang Province 325001 , PR China
| | - Wenjuan Huang
- School of Ophthalmology and Optometry, Eye Hospital, School of Biomedical Engineering , Wenzhou Medical University , Wenzhou , Zhejiang Province 325035 , PR China.,Wenzhou Institute of Biomaterials and Engineering, CNITECH , Chinese Academy of Sciences , Wenzhou , Zhejiang Province 325001 , PR China.,Engineering Research Center of Clinical Functional Materials and Diagnosis & Treatment Devices of Zhejiang Province, Wenzhou Institute of Biomaterials and Engineering , CAS , Wenzhou , Zhejiang Province 325001 , PR China
| | - Pengyan Hao
- School of Ophthalmology and Optometry, Eye Hospital, School of Biomedical Engineering , Wenzhou Medical University , Wenzhou , Zhejiang Province 325035 , PR China.,Wenzhou Institute of Biomaterials and Engineering, CNITECH , Chinese Academy of Sciences , Wenzhou , Zhejiang Province 325001 , PR China.,Engineering Research Center of Clinical Functional Materials and Diagnosis & Treatment Devices of Zhejiang Province, Wenzhou Institute of Biomaterials and Engineering , CAS , Wenzhou , Zhejiang Province 325001 , PR China
| | - Sheng Feng
- Department of Pathology and Laboratory Medicine , Hospital of the University of Pennsylvania , Philadelphia , Pennsylvania 19107 , United States
| | - Dietmar Appelhans
- Leibniz Institute of Polymer Research Dresden , Hohe Straße 6 , Dresden 01069 , Germany
| | - Tinghong Zhang
- Wenzhou Institute of Biomaterials and Engineering, CNITECH , Chinese Academy of Sciences , Wenzhou , Zhejiang Province 325001 , PR China.,Engineering Research Center of Clinical Functional Materials and Diagnosis & Treatment Devices of Zhejiang Province, Wenzhou Institute of Biomaterials and Engineering , CAS , Wenzhou , Zhejiang Province 325001 , PR China
| | - Xingjie Zan
- School of Ophthalmology and Optometry, Eye Hospital, School of Biomedical Engineering , Wenzhou Medical University , Wenzhou , Zhejiang Province 325035 , PR China.,Wenzhou Institute of Biomaterials and Engineering, CNITECH , Chinese Academy of Sciences , Wenzhou , Zhejiang Province 325001 , PR China.,Engineering Research Center of Clinical Functional Materials and Diagnosis & Treatment Devices of Zhejiang Province, Wenzhou Institute of Biomaterials and Engineering , CAS , Wenzhou , Zhejiang Province 325001 , PR China
| |
Collapse
|
4
|
Špakova A, Šimoliūnas E, Batiuškaitė R, Pajeda S, Meškys R, Petraitytė-Burneikienė R. Self-Assembly of Tail Tube Protein of Bacteriophage vB_EcoS_NBD2 into Extremely Long Polytubes in E. coli and S. cerevisiae. Viruses 2019; 11:E208. [PMID: 30832262 PMCID: PMC6466441 DOI: 10.3390/v11030208] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2019] [Revised: 02/22/2019] [Accepted: 02/26/2019] [Indexed: 01/01/2023] Open
Abstract
Nucleotides, peptides and proteins serve as a scaffold material for self-assembling nanostructures. In this study, the production of siphovirus vB_EcoS_NBD2 (NBD2) recombinant tail tube protein gp39 reached approximately 33% and 27% of the total cell protein level in Escherichia coli and Saccharomyces cerevisiae expression systems, respectively. A simple purification protocol allowed us to produce a recombinant gp39 protein with 85%⁻90% purity. The yield of gp39 was 2.9 ± 0.36 mg/g of wet E. coli cells and 0.85 ± 0.33 mg/g for S. cerevisiae cells. The recombinant gp39 self-assembled into well-ordered tubular structures (polytubes) in vivo in the absence of other phage proteins. The diameter of these structures was the same as the diameter of the tail of phage NBD2 (~12 nm). The length of these structures varied from 0.1 µm to >3.95 µm, which is 23-fold the normal NBD2 tail length. Stability analysis demonstrated that the polytubes could withstand various chemical and physical conditions. These polytubes show the potential to be used as a nanomaterial in various fields of science.
Collapse
Affiliation(s)
- Aliona Špakova
- Institute of Biotechnology, Life Sciences Center, Vilnius University, Saulėtekio al. 7, LT-10257 Vilnius, Lithuania.
| | - Eugenijus Šimoliūnas
- Institute of Biochemistry, Life Sciences Center, Vilnius University, Saulėtekio al. 7, LT-10257 Vilnius, Lithuania.
| | - Raminta Batiuškaitė
- Institute of Biotechnology, Life Sciences Center, Vilnius University, Saulėtekio al. 7, LT-10257 Vilnius, Lithuania.
| | - Simonas Pajeda
- Institute of Biochemistry, Life Sciences Center, Vilnius University, Saulėtekio al. 7, LT-10257 Vilnius, Lithuania.
| | - Rolandas Meškys
- Institute of Biochemistry, Life Sciences Center, Vilnius University, Saulėtekio al. 7, LT-10257 Vilnius, Lithuania.
| | - Rasa Petraitytė-Burneikienė
- Institute of Biotechnology, Life Sciences Center, Vilnius University, Saulėtekio al. 7, LT-10257 Vilnius, Lithuania.
| |
Collapse
|
5
|
Niehl A, Appaix F, Boscá S, van der Sanden B, Nicoud JF, Bolze F, Heinlein M. Fluorescent Tobacco mosaic virus-Derived Bio-Nanoparticles for Intravital Two-Photon Imaging. FRONTIERS IN PLANT SCIENCE 2016; 6:1244. [PMID: 26793221 PMCID: PMC4710741 DOI: 10.3389/fpls.2015.01244] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/07/2015] [Accepted: 12/21/2015] [Indexed: 05/20/2023]
Abstract
Multi-photon intravital imaging has become a powerful tool to investigate the healthy and diseased brain vasculature in living animals. Although agents for multi-photon fluorescence microscopy of the microvasculature are available, issues related to stability, bioavailability, toxicity, cost or chemical adaptability remain to be solved. In particular, there is a need for highly fluorescent dyes linked to particles that do not cross the blood brain barrier (BBB) in brain diseases like tumor or stroke to estimate the functional blood supply. Plant virus particles possess a number of distinct advantages over other particles, the most important being the multi-valency of chemically addressable sites on the particle surface. This multi-valency, together with biological compatibility and inert nature, makes plant viruses ideal carriers for in vivo imaging agents. Here, we show that the well-known Tobacco mosaic virus is a suitable nanocarrier for two-photon dyes and for intravital imaging of the mouse brain vasculature.
Collapse
Affiliation(s)
- Annette Niehl
- Institut de Biologie Moléculaire des Plantes (IBMP-UPR2357), Centre National de la Recherche ScientifiqueStrasbourg, France
| | - Florence Appaix
- Two-Photon Microscopy Platform, Grenoble Institut des Neurosciences, Institut National de la Santé et de la Recherche Médicale U836, Université Grenoble AlpesGrenoble, France
| | - Sonia Boscá
- Institut de Biologie Moléculaire des Plantes (IBMP-UPR2357), Centre National de la Recherche ScientifiqueStrasbourg, France
| | | | - Jean-François Nicoud
- Laboratoire de Conception et Application de Molécules Bioactives, UMR 7199 Centre National de la Recherche Scientifique-Université de StrasbourgIllkirch, France
| | - Frédéric Bolze
- Laboratoire de Conception et Application de Molécules Bioactives, UMR 7199 Centre National de la Recherche Scientifique-Université de StrasbourgIllkirch, France
| | - Manfred Heinlein
- Institut de Biologie Moléculaire des Plantes (IBMP-UPR2357), Centre National de la Recherche ScientifiqueStrasbourg, France
| |
Collapse
|
6
|
Li C, Li F, Zhang Y, Zhang W, Zhang XE, Wang Q. Real-Time Monitoring Surface Chemistry-Dependent In Vivo Behaviors of Protein Nanocages via Encapsulating an NIR-II Ag2S Quantum Dot. ACS NANO 2015; 9:12255-12263. [PMID: 26496067 DOI: 10.1021/acsnano.5b05503] [Citation(s) in RCA: 114] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Protein nanocages (PNCs) have been recognized as a promising platform for nanomedicine innovation. Real-time in vivo tracking of PNCs can provide critically important information for the development of PNC-based diagnostics and therapeutics. Here we demonstrate a general strategy for monitoring the behaviors of PNCs in vivo by encapsulating a Ag2S quantum dot (QD) with fluorescence in the second near-infrared window (NIR-II, 1000-1700 nm) inside the PNC, using simian virus 40 (SV40) PNC (PNCSV40) as a model. Benefiting from the high spatiotemporal resolution and deep tissue penetration of NIR-II fluorescence imaging, the dynamic distribution of the PNCSV40 in living mice was tracked in real time with high fidelity, and adopting the PEGylation strategy, surface chemistry-dependent in vivo behaviors of PNCSV40 were clearly revealed. This study represents the first evidence of real-time tracking of the intrinsic behaviors of PNCs in vivo without interference in PNC-host interactions by encapsulating nanoprobes inside. The as-described imaging strategy will facilitate the study of interactions between exogenously introduced PNCs and host body and prompt the development of future protein-based drugs, sensors, and high-efficacy targeted delivery systems.
Collapse
Affiliation(s)
- Chunyan Li
- Key Laboratory of Nano-Bio Interface, Division of Nanobiomedicine and i-Lab, CAS Center for Excellence in Brain Science, 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
| | - Yejun Zhang
- Key Laboratory of Nano-Bio Interface, Division of Nanobiomedicine and i-Lab, CAS Center for Excellence in Brain Science, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences , Suzhou 215123, China
| | - Wenjing Zhang
- State Key Laboratory of Virology, Wuhan Institute of Virology, Chinese Academy of Sciences , Wuhan 430071, China
| | - Xian-En Zhang
- National Laboratory of Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences , Beijing 100101, China
| | - Qiangbin Wang
- Key Laboratory of Nano-Bio Interface, Division of Nanobiomedicine and i-Lab, CAS Center for Excellence in Brain Science, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences , Suzhou 215123, China
| |
Collapse
|
7
|
Zhao X, Chen L, Luckanagul JA, Zhang X, Lin Y, Wang Q. Enhancing Antibody Response against Small Molecular Hapten with Tobacco Mosaic Virus as a Polyvalent Carrier. Chembiochem 2015; 16:1279-83. [PMID: 25914312 DOI: 10.1002/cbic.201500028] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2015] [Indexed: 11/11/2022]
Abstract
Virus nanoparticles (VNPs) have been applied as carrier proteins for effective vaccine development. In this paper, we report the usage of tobacco mosaic virus (TMV) as a carrier for the display of the small molecule estriol (E3), a weakly immunogenic hapten. A highly efficient copper (I)-catalyzed azide-alkyne cycloaddition reaction (CuAAC) was performed for the conjugation of E3 onto TMV capsid at tyrosine (Tyr) 139, by which the antigen density could be controlled. The immune properties of these constructs were evaluated in mice. We found that a strong and long-term antibody response was elicited by conjugating a high density of small molecular haptens on TMV through an oligo(ethylene glycol) (OEG) linker, likely due to the effective activation of B-cells. This study suggests that TMV can serve as a promising platform to induce strong humoral immune responses and that the optimized conjugation strategy was critical to produce high quality antibodies.
Collapse
Affiliation(s)
- Xia Zhao
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 5625 Renmin Street, Changchun 130022 (China)
| | - Limin Chen
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 5625 Renmin Street, Changchun 130022 (China)
| | - Jittima Amie Luckanagul
- Department of Chemistry and Biochemistry, University of South Carolina, 631 Sumter Street, Columbia, South Carolina, 29208 (USA)
| | - Xiaolei Zhang
- Department of Chemistry and Biochemistry, University of South Carolina, 631 Sumter Street, Columbia, South Carolina, 29208 (USA)
| | - Yuan Lin
- State Key Laboratory of Polymer Physics and Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, 5625 Renmin Street, Changchun 130022 (China).
| | - Qian Wang
- Department of Chemistry and Biochemistry, University of South Carolina, 631 Sumter Street, Columbia, South Carolina, 29208 (USA).
| |
Collapse
|