1
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Kaltbeitzel J, Wich PR. Protein-based Nanoparticles: From Drug Delivery to Imaging, Nanocatalysis and Protein Therapy. Angew Chem Int Ed Engl 2023; 62:e202216097. [PMID: 36917017 DOI: 10.1002/anie.202216097] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Revised: 03/12/2023] [Accepted: 03/13/2023] [Indexed: 03/16/2023]
Abstract
Proteins and enzymes are versatile biomaterials for a wide range of medical applications due to their high specificity for receptors and substrates, high degradability, low toxicity, and overall good biocompatibility. Protein nanoparticles are formed by the arrangement of several native or modified proteins into nanometer-sized assemblies. In this review, we will focus on artificial nanoparticle systems, where proteins are the main structural element and not just an encapsulated payload. While under natural conditions, only certain proteins form defined aggregates and nanoparticles, chemical modifications or a change in the physical environment can further extend the pool of available building blocks. This allows the assembly of many globular proteins and even enzymes. These advances in preparation methods led to the emergence of new generations of nanosystems that extend beyond transport vehicles to diverse applications, from multifunctional drug delivery to imaging, nanocatalysis and protein therapy.
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Affiliation(s)
- Jonas Kaltbeitzel
- School of Chemical Engineering, University of New South Wales, Sydney, NSW 2052, Australia
- Australian Centre for NanoMedicine, University of New South Wales, Sydney, NSW 2052, Australia
| | - Peter R Wich
- School of Chemical Engineering, University of New South Wales, Sydney, NSW 2052, Australia
- Australian Centre for NanoMedicine, University of New South Wales, Sydney, NSW 2052, Australia
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2
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Zangi AR, Amiri A, Borzouee F, Bagherifar R, Pazooki P, Hamishehkar H, Javadzadeh Y. Immobilized nanoparticles-mediated enzyme therapy; promising way into clinical development. DISCOVER NANO 2023; 18:55. [PMID: 37382752 PMCID: PMC10409955 DOI: 10.1186/s11671-023-03823-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/31/2022] [Accepted: 03/06/2023] [Indexed: 06/30/2023]
Abstract
Enzyme (Enz)-mediated therapy indicated a remarkable effect in the treatment of many human cancers and diseases with an insight into clinical phases. Because of insufficient immobilization (Imb) approach and ineffective carrier, Enz therapeutic exhibits low biological efficacy and bio-physicochemical stability. Although efforts have been made to remove the limitations mentioned in clinical trials, efficient Imb-destabilization and modification of nanoparticles (NPs) remain challenging. NP internalization through insufficient membrane permeability, precise endosomal escape, and endonuclease protection following release are the primary development approaches. In recent years, innovative manipulation of the material for Enz immobilization (EI) fabrication and NP preparation has enabled nanomaterial platforms to improve Enz therapeutic outcomes and provide low-diverse clinical applications. In this review article, we examine recent advances in EI approaches and emerging views and explore the impact of Enz-mediated NPs on clinical therapeutic outcomes with at least diverse effects.
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Affiliation(s)
- Ali Rajabi Zangi
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
- Department of Pharmaceutics, Faculty of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Ala Amiri
- Department of Biotechnology, Faculty of Biological Sciences, Alzahra University, Tehran, Iran
| | - Fatemeh Borzouee
- Department of Clinical Biochemistry, School of Pharmacy and Pharmaceutical Sciences, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Rafieh Bagherifar
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Pouya Pazooki
- Cellular and Molecular Biology Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Hamed Hamishehkar
- Drug Applied Research Center, Tabriz University of Medical Science, Tabriz, 5166-15731, Iran
| | - Yousef Javadzadeh
- Biotechnology Research Center, and Faculty of Pharmacy, Tabriz University of Medical Science, Tabriz, 5166-15731, Iran.
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3
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Chen X, Wu Y, Dau VT, Nguyen NT, Ta HT. Polymeric nanomaterial strategies to encapsulate and deliver biological drugs: points to consider between methods. Biomater Sci 2023; 11:1923-1947. [PMID: 36735240 DOI: 10.1039/d2bm01594c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Biological drugs (BDs) play an increasingly irreplaceable role in treating various diseases such as cancer, and cardiovascular and neurodegenerative diseases. The market share of BDs is increasingly promising. However, the effectiveness of BDs is currently limited due to challenges in efficient administration and delivery, and issues with stability and degradation. Thus, the field is using nanotechnology to overcome these limitations. Specifically, polymeric nanomaterials are common BD carriers due to their biocompatibility and ease of synthesis. Different strategies are available for BD transportation, but the use of core-shell encapsulation is preferable for BDs. This review discusses recent articles on manufacturing methods for encapsulating BDs in polymeric materials, including emulsification, nanoprecipitation, self-encapsulation and coaxial electrospraying. The advantages and disadvantages of each method are analysed and discussed. We also explore the impact of critical synthesis parameters on BD activity, such as sonication in emulsifications. Lastly, we provide a vision of future challenges and perspectives for scale-up production and clinical translation.
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Affiliation(s)
- Xiangxun Chen
- School of Environment and Science, Griffith University, Nathan Campus, Brisbane, Queensland 4111, Australia. .,Queensland Micro- and Nanotechnology Centre, Griffith University, Nathan Campus, Brisbane, Queensland 4111, Australia
| | - Yuao Wu
- Queensland Micro- and Nanotechnology Centre, Griffith University, Nathan Campus, Brisbane, Queensland 4111, Australia
| | - Van Thanh Dau
- School of Engineering and Built Environment, Griffith University, Gold Coast, Queensland 4215, Australia
| | - Nam-Trung Nguyen
- Queensland Micro- and Nanotechnology Centre, Griffith University, Nathan Campus, Brisbane, Queensland 4111, Australia
| | - Hang Thu Ta
- School of Environment and Science, Griffith University, Nathan Campus, Brisbane, Queensland 4111, Australia. .,Queensland Micro- and Nanotechnology Centre, Griffith University, Nathan Campus, Brisbane, Queensland 4111, Australia.,Australian Institute for Bioengineering and Nanotechnology, University of Queensland, St Lucia, QLD 4067, Australia
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4
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Zhang T, An W, Sun J, Duan F, Shao Z, Zhang F, Jiang T, Deng X, Boyer C, Gao W. N-Terminal Lysozyme Conjugation to a Cationic Polymer Enhances Antimicrobial Activity and Overcomes Antimicrobial Resistance. NANO LETTERS 2022; 22:8294-8303. [PMID: 36239583 DOI: 10.1021/acs.nanolett.2c03160] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Microbial resistance to antibiotics is one of the greatest global healthcare challenges. There is an urgent need to develop effective strategies to overcome antimicrobial resistance. We, herein, report photoinduced in situ growth of a cationic polymer from the N-terminus of lysozyme. The attachment of the cationic polymer improves the proteolytic and thermal stability of lysozyme. Notably, the conjugate can efficiently overcome lysozyme resistance in Gram-positive bacteria and antibiotics-resistance in Gram-negative bacteria, which may be ascribed to the synergistic interactions of lysozyme and the cationic polymer with the bacteria to disrupt their cell membranes. In a rat periodontitis model, the lysozyme-polymer conjugate not only greatly outperforms lysozyme in therapeutic efficacy but also is superior to minocycline hydrochloride, which is the gold standard for periodontitis therapy. These findings may provide an efficient strategy to dramatically enhance the antimicrobial activities of lysozyme and pave a way to overcome antimicrobial resistance.
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Affiliation(s)
- Tong Zhang
- Department of Prosthodontics, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices & Beijing Key Laboratory of Digital Stomatology & Research Center of Engineering and Technology for Computerized Dentistry Ministry of Health & NMPA Key Laboratory for Dental Materials, Beijing 100081, China
- Department of Geriatric Dentistry, Beijing Laboratory of Biomedical Materials, Peking University School and Hospital of Stomatology, Beijing 100081, China
- Biomedical Engineering Department, Peking University, Beijing 100191, China
- Centre for Advanced Macromolecular Design and Australian Centre for NanoMedicine, School of Chemical Engineering, The University of New South Wales, Sydney, NSW 2052, Australia
| | - Wei An
- Department of Prosthodontics, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices & Beijing Key Laboratory of Digital Stomatology & Research Center of Engineering and Technology for Computerized Dentistry Ministry of Health & NMPA Key Laboratory for Dental Materials, Beijing 100081, China
| | - Jiawei Sun
- Department of Geriatric Dentistry, Beijing Laboratory of Biomedical Materials, Peking University School and Hospital of Stomatology, Beijing 100081, China
- Biomedical Engineering Department, Peking University, Beijing 100191, China
- Institute of Medical Technology, Health Science Center of Peking University, Beijing 100191, China
- Peking University International Cancer Institute, Beijing 100191, China
- Peking University-Yunnan Baiyao International Medical Research Center, Beijing 100191, China
| | - Fei Duan
- Department of Geriatric Dentistry, Beijing Laboratory of Biomedical Materials, Peking University School and Hospital of Stomatology, Beijing 100081, China
- Biomedical Engineering Department, Peking University, Beijing 100191, China
- Peking University International Cancer Institute, Beijing 100191, China
- Peking University-Yunnan Baiyao International Medical Research Center, Beijing 100191, China
| | - Zeyu Shao
- Centre for Advanced Macromolecular Design and Australian Centre for NanoMedicine, School of Chemical Engineering, The University of New South Wales, Sydney, NSW 2052, Australia
| | - Fan Zhang
- Department of Geriatric Dentistry, Beijing Laboratory of Biomedical Materials, Peking University School and Hospital of Stomatology, Beijing 100081, China
- Biomedical Engineering Department, Peking University, Beijing 100191, China
- Peking University International Cancer Institute, Beijing 100191, China
- Peking University-Yunnan Baiyao International Medical Research Center, Beijing 100191, China
| | - Ting Jiang
- Department of Prosthodontics, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices & Beijing Key Laboratory of Digital Stomatology & Research Center of Engineering and Technology for Computerized Dentistry Ministry of Health & NMPA Key Laboratory for Dental Materials, Beijing 100081, China
| | - Xuliang Deng
- Department of Geriatric Dentistry, Beijing Laboratory of Biomedical Materials, Peking University School and Hospital of Stomatology, Beijing 100081, China
- Biomedical Engineering Department, Peking University, Beijing 100191, China
- Peking University-Yunnan Baiyao International Medical Research Center, Beijing 100191, China
| | - Cyrille Boyer
- Centre for Advanced Macromolecular Design and Australian Centre for NanoMedicine, School of Chemical Engineering, The University of New South Wales, Sydney, NSW 2052, Australia
| | - Weiping Gao
- Department of Geriatric Dentistry, Beijing Laboratory of Biomedical Materials, Peking University School and Hospital of Stomatology, Beijing 100081, China
- Biomedical Engineering Department, Peking University, Beijing 100191, China
- Institute of Medical Technology, Health Science Center of Peking University, Beijing 100191, China
- Peking University International Cancer Institute, Beijing 100191, China
- Peking University-Yunnan Baiyao International Medical Research Center, Beijing 100191, China
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5
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Danielsen M, Hempel C, Andresen TL, Urquhart AJ. Biopharmaceutical nanoclusters: Towards the self-delivery of protein and peptide therapeutics. J Control Release 2022; 347:282-307. [PMID: 35513210 DOI: 10.1016/j.jconrel.2022.04.050] [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: 03/10/2022] [Revised: 04/27/2022] [Accepted: 04/28/2022] [Indexed: 11/27/2022]
Abstract
Protein and peptide biopharmaceuticals have had a major impact on the treatment of a number of diseases. There is a growing interest in overcoming some of the challenges associated with biopharmaceuticals, such as rapid degradation in physiological fluid, using nanocarrier delivery systems. Biopharmaceutical nanoclusters (BNCs) where the therapeutic protein or peptide is clustered together to form the main constituent of the nanocarrier system have the potential to mimic the benefits of more established nanocarriers (e.g., liposomal and polymeric systems) whilst eliminating the issue of low drug loading and potential side effects from additives. These benefits would include enhanced stability, improved absorption, and increased biopharmaceutical activity. However, the successful development of BNCs is challenged by the physicochemical complexity of the protein and peptide constituents as well as the dynamics of clustering. Here, we present and discuss common methodologies for the synthesis of therapeutic protein and peptide nanoclusters, as well as review the current status of this emerging field.
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Affiliation(s)
- Mia Danielsen
- Department of Health Technology, Technical University of Denmark, 2800 Kongens Lyngby, Denmark
| | - Casper Hempel
- Department of Health Technology, Technical University of Denmark, 2800 Kongens Lyngby, Denmark
| | - Thomas L Andresen
- Department of Health Technology, Technical University of Denmark, 2800 Kongens Lyngby, Denmark
| | - Andrew J Urquhart
- Department of Health Technology, Technical University of Denmark, 2800 Kongens Lyngby, Denmark.
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6
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Li Y, Sun J, Li J, Liu K, Zhang H. Engineered protein nanodrug as an emerging therapeutic tool. NANO RESEARCH 2022; 15:5161-5172. [PMID: 35281219 PMCID: PMC8900963 DOI: 10.1007/s12274-022-4103-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Revised: 11/20/2021] [Accepted: 12/25/2021] [Indexed: 05/05/2023]
Abstract
Functional proteins are the most versatile macromolecules. They can be obtained by extraction from natural sources or by genetic engineering technologies. The outstanding selectivity, specificity, binding activity, and biocompatibility endow engineered proteins with outstanding performance for disease therapy. Nevertheless, their stability is dramatically impaired in blood circulation, hindering clinical translations. Thus, many strategies have been developed to improve the stability, efficacy, bioavailability, and productivity of therapeutic proteins for clinical applications. In this review, we summarize the recent progress in the fabrication and application of therapeutic proteins. We first introduce various strategies for improving therapeutic efficacy via bioengineering and nanoassembly. Furthermore, we highlight their diverse applications as growth factors, nanovaccines, antibody-based drugs, bioimaging molecules, and cytokine receptor antagonists. Finally, a summary and perspective for the future development of therapeutic proteins are presented.
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Affiliation(s)
- Yuanxin Li
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022 China
- University of Science and Technology of China, Hefei, 230026 China
| | - Jing Sun
- Institute of Organic Chemistry, University of Ulm, Albert-Einstein-Allee 11, Ulm, 89081 Germany
| | - Jingjing Li
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022 China
| | - Kai Liu
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022 China
- University of Science and Technology of China, Hefei, 230026 China
- Department of Chemistry, Tsinghua University, Beijing, 100084 China
| | - Hongjie Zhang
- State Key Laboratory of Rare Earth Resource Utilization, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022 China
- University of Science and Technology of China, Hefei, 230026 China
- Department of Chemistry, Tsinghua University, Beijing, 100084 China
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7
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Ferraboschi P, Ciceri S, Grisenti P. Applications of Lysozyme, an Innate Immune Defense Factor, as an Alternative Antibiotic. Antibiotics (Basel) 2021; 10:1534. [PMID: 34943746 PMCID: PMC8698798 DOI: 10.3390/antibiotics10121534] [Citation(s) in RCA: 96] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2021] [Revised: 12/03/2021] [Accepted: 12/08/2021] [Indexed: 12/18/2022] Open
Abstract
Lysozyme is a ~14 kDa protein present in many mucosal secretions (tears, saliva, and mucus) and tissues of animals and plants, and plays an important role in the innate immunity, providing protection against bacteria, viruses, and fungi. Three main different types of lysozymes are known: the c-type (chicken or conventional type), the g-type (goose type), and the i-type (invertebrate type). It has long been the subject of several applications due to its antimicrobial properties. The problem of antibiotic resistance has stimulated the search for new molecules or new applications of known compounds. The use of lysozyme as an alternative antibiotic is the subject of this review, which covers the results published over the past two decades. This review is focused on the applications of lysozyme in medicine, (the treatment of infectious diseases, wound healing, and anti-biofilm), veterinary, feed, food preservation, and crop protection. It is available from a wide range of sources, in addition to the well-known chicken egg white, and its synergism with other compounds, endowed with antimicrobial activity, are also summarized. An overview of the modified lysozyme applications is provided in the form of tables.
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Affiliation(s)
- Patrizia Ferraboschi
- Department of Medical Biotechnology and Translational Medicine, University of Milan, Via C. Saldini 50, 20133 Milano, Italy;
| | - Samuele Ciceri
- Department of Pharmaceutical Sciences, University of Milan, Via L. Mangiagalli 25, 20133 Milano, Italy;
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8
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Zhao R, Liu H, Li Y, Guo M, Zhang XD. Catalytic Nanozyme for Radiation Protection. Bioconjug Chem 2021; 32:411-429. [PMID: 33570917 DOI: 10.1021/acs.bioconjchem.0c00648] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Radiotherapy has been widely used in clinical cancer treatment. However, the ionizing radiation required to kill the tumor will inevitably cause damage to the surrounding normal tissues. To minimize the radiation damage and side effects, small molecular radioprotective agents have been used as clinical adjuvants for radiation protection of healthy tissues. However, the shortcomings of small molecules such as short circulation time and rapid kidney clearance from the body greatly hinder their biomedical applications. In recent years, nanozymes have attracted much attention because of their potential to treat a variety of diseases. Nanozymes exhibit catalytic properties and antioxidant capabilities to provide a potential solution for the development of high-efficiency radioprotective agents in radiotherapy and nuclear radiation accidents. Therefore, in this review, we systematically summarize the catalytic nanozymes used for radiation protection of healthy tissues and discuss the challenges and future prospects of nanomaterials in the field of radiation protection.
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Affiliation(s)
- Ruiying Zhao
- Department of Physics, School of Science, Tianjin Chengjian University, Tianjin 300384, China
| | - Haile Liu
- Department of Physics and Tianjin Key Laboratory of Low Dimensional Materials Physics and Preparing Technology, Institute of Advanced Materials Physics, School of Science, Tianjin University, Tianjin 300350, China
| | - Yongming Li
- Tianjin Key Laboratory of Molecular Nuclear Medicine, Institute of Radiation Medicine, Chinese Academy of Medical Sciences and Peking Union Medical College, Tianjin, 300192, China
| | - Meili Guo
- Department of Physics, School of Science, Tianjin Chengjian University, Tianjin 300384, China
| | - Xiao-Dong Zhang
- Department of Physics and Tianjin Key Laboratory of Low Dimensional Materials Physics and Preparing Technology, Institute of Advanced Materials Physics, School of Science, Tianjin University, Tianjin 300350, China.,Tianjin Key Laboratory of Brain Science and Neural Engineering, Academy of Medical Engineering and Translational Medicine, Tianjin University, Tianjin 300072, China
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9
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Schneider CG, Taylor JA, Sibilo MQ, Miura K, Mallory KL, Mann C, Karch C, Beck Z, Matyas GR, Long CA, Bergmann-Leitner E, Burkhard P, Angov E. Orientation of Antigen Display on Self-Assembling Protein Nanoparticles Influences Immunogenicity. Vaccines (Basel) 2021; 9:vaccines9020103. [PMID: 33572803 PMCID: PMC7911071 DOI: 10.3390/vaccines9020103] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Revised: 01/22/2021] [Accepted: 01/26/2021] [Indexed: 11/16/2022] Open
Abstract
Self-assembling protein nanoparticles (SAPN) serve as a repetitive antigen delivery platform with high-density epitope display; however, antigen characteristics such as size and epitope presentation can influence the immunogenicity of the assembled particle and are aspects to consider for a rationally designed effective vaccine. Here, we characterize the folding and immunogenicity of heterogeneous antigen display by integrating (a) dual-stage antigen SAPN presenting the P. falciparum (Pf) merozoite surface protein 1 subunit, PfMSP119, and Pf cell-traversal protein for ookinetes and sporozoites, PfCelTOS, in addition to (b) a homogenous antigen SAPN displaying two copies of PfCelTOS. Mice and rabbits were utilized to evaluate antigen-specific humoral and cellular induction as well as functional antibodies via growth inhibition of the blood-stage parasite. We demonstrate that antigen orientation and folding influence the elicited immune response, and when appropriately designed, SAPN can serve as an adaptable platform for an effective multi-antigen display.
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Affiliation(s)
- Cosette G. Schneider
- Malaria Biologics Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (C.G.S.); (J.A.T.); (M.Q.S.); (K.L.M.); (C.M.); (E.B.-L.)
- Oak Ridge Institute for Science and Education, Oak Ridge, TN 37831, USA
| | - Justin A. Taylor
- Malaria Biologics Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (C.G.S.); (J.A.T.); (M.Q.S.); (K.L.M.); (C.M.); (E.B.-L.)
- Oak Ridge Institute for Science and Education, Oak Ridge, TN 37831, USA
| | - Michael Q. Sibilo
- Malaria Biologics Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (C.G.S.); (J.A.T.); (M.Q.S.); (K.L.M.); (C.M.); (E.B.-L.)
- Parsons Corporation, Centreville, VA 20120, USA
| | - Kazutoyo Miura
- Laboratory of Malaria and Vector Research, National Institute of Allergy and Infectious Diseases, Rockville, MD 20892, USA; (K.M.); (C.A.L.)
| | - Katherine L. Mallory
- Malaria Biologics Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (C.G.S.); (J.A.T.); (M.Q.S.); (K.L.M.); (C.M.); (E.B.-L.)
- Parsons Corporation, Centreville, VA 20120, USA
| | - Christopher Mann
- Malaria Biologics Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (C.G.S.); (J.A.T.); (M.Q.S.); (K.L.M.); (C.M.); (E.B.-L.)
- Parsons Corporation, Centreville, VA 20120, USA
| | - Christopher Karch
- Laboratory of Antigen and Adjuvants, US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (C.K.); (Z.B.); (G.R.M.)
- Henry Jackson Foundation, Bethesda, MD 20817, USA
| | - Zoltan Beck
- Laboratory of Antigen and Adjuvants, US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (C.K.); (Z.B.); (G.R.M.)
- Henry Jackson Foundation, Bethesda, MD 20817, USA
| | - Gary R. Matyas
- Laboratory of Antigen and Adjuvants, US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (C.K.); (Z.B.); (G.R.M.)
| | - Carole A. Long
- Laboratory of Malaria and Vector Research, National Institute of Allergy and Infectious Diseases, Rockville, MD 20892, USA; (K.M.); (C.A.L.)
| | - Elke Bergmann-Leitner
- Malaria Biologics Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (C.G.S.); (J.A.T.); (M.Q.S.); (K.L.M.); (C.M.); (E.B.-L.)
| | | | - Evelina Angov
- Malaria Biologics Branch, Walter Reed Army Institute of Research, Silver Spring, MD 20910, USA; (C.G.S.); (J.A.T.); (M.Q.S.); (K.L.M.); (C.M.); (E.B.-L.)
- Correspondence: ; Tel.: +1-301-319-9614
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10
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Yeh YC, Huang TH, Yang SC, Chen CC, Fang JY. Nano-Based Drug Delivery or Targeting to Eradicate Bacteria for Infection Mitigation: A Review of Recent Advances. Front Chem 2020; 8:286. [PMID: 32391321 PMCID: PMC7193053 DOI: 10.3389/fchem.2020.00286] [Citation(s) in RCA: 151] [Impact Index Per Article: 37.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2020] [Accepted: 03/23/2020] [Indexed: 12/14/2022] Open
Abstract
Pathogenic bacteria infection is a major public health problem due to the high morbidity and mortality rates, as well as the increased expenditure on patient management. Although there are several options for antimicrobial therapy, their efficacy is limited because of the occurrence of drug-resistant bacteria. Many conventional antibiotics have failed to show significant amelioration in overall survival of infectious patients. Nanomedicine for delivering antibiotics provides an opportunity to improve the efficiency of the antibacterial regimen. Nanosystems used for antibiotic delivery and targeting to infection sites render some benefits over conventional formulations, including increased solubility, enhanced stability, improved epithelium permeability and bioavailability, prolonged antibiotic half-life, tissue targeting, and minimal adverse effects. The nanocarriers' sophisticated material engineering tailors the controllable physicochemical properties of the nanoparticles for bacterial targeting through passive or active targeting. In this review, we highlight the recent progress on the development of antibacterial nanoparticles loaded with antibiotics. We systematically introduce the concepts and amelioration mechanisms of the nanomedical techniques for bacterial eradication. Passive targeting by modulating the nanoparticle structure and the physicochemical properties is an option for efficient drug delivery to the bacteria. In addition, active targeting, such as magnetic hyperthermia induced by iron oxide nanoparticles, is another efficient way to deliver the drugs to the targeted site. The nanoparticles are also designed to respond to the change in environment pH or enzymes to trigger the release of the antibiotics. This article offers an overview of the benefits of antibacterial nanosystems for treating infectious diseases.
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Affiliation(s)
- Yuan-Chieh Yeh
- Department of Traditional Chinese Medicine, Chang Gung Memorial Hospital, Keelung City, Taiwan
- Program in Molecular Medicine, School of Life Sciences, National Yang Ming University, Taipei, Taiwan
| | - Tse-Hung Huang
- Department of Traditional Chinese Medicine, Chang Gung Memorial Hospital, Keelung City, Taiwan
- School of Traditional Chinese Medicine, Chang Gung University, Taoyuan City, Taiwan
- Graduate Institute of Health Industry Technology, Chang Gung University of Science and Technology, Taoyuan City, Taiwan
- School of Nursing, National Taipei University of Nursing and Health Sciences, Taipei, Taiwan
| | - Shih-Chun Yang
- Department of Cosmetic Science, Providence University, Taichung City, Taiwan
| | - Chin-Chang Chen
- Department of Traditional Chinese Medicine, Chang Gung Memorial Hospital, Keelung City, Taiwan
- Chinese Herbal Medicine Research Team, Healthy Aging Research Center, Chang Gung University, Taoyuan City, Taiwan
| | - Jia-You Fang
- Chinese Herbal Medicine Research Team, Healthy Aging Research Center, Chang Gung University, Taoyuan City, Taiwan
- Pharmaceutics Laboratory, Graduate Institute of Natural Products, Chang Gung University, Taoyuan City, Taiwan
- Research Center for Food and Cosmetic Safety and Research Center for Chinese Herbal Medicine, Chang Gung University of Science and Technology, Taoyuan City, Taiwan
- Department of Anesthesiology, Chang Gung Memorial Hospital, Taoyuan City, Taiwan
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11
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Wang Y, Li S, Jin M, Han Q, Liu S, Chen X, Han Y. Enhancing the Thermo-Stability and Anti-Bacterium Activity of Lysozyme by Immobilization on Chitosan Nanoparticles. Int J Mol Sci 2020; 21:ijms21051635. [PMID: 32121010 PMCID: PMC7084273 DOI: 10.3390/ijms21051635] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2020] [Revised: 02/20/2020] [Accepted: 02/23/2020] [Indexed: 12/19/2022] Open
Abstract
The recent emergence of antibiotic-resistant bacteria requires the development of new antibiotics or new agents capable of enhancing antibiotic activity. Lysozyme degrades bacterial cell wall without involving antibiotic resistance and has become a new antibacterial strategy. However, direct use of native, active proteins in clinical settings is not practical as it is fragile under various conditions. In this study, lysozyme was integrated into chitosan nanoparticles (CS-NPs) by the ionic gelation technique to obtain lysozyme immobilized chitosan nanoparticles (Lys-CS-NPs) and then characterized by dynamic light scattering (DLS) and transmission electron microscopy (TEM), which showed a small particle size (243.1 ± 2.1 nm) and positive zeta potential (22.8 ± 0.2 mV). The immobilization significantly enhanced the thermal stability and reusability of lysozyme. In addition, compared with free lysozyme, Lys-CS-NPs exhibited superb antibacterial properties according to the results of killing kinetics in vitro and measurement of the minimum inhibitory concentration (MIC) of CS-NPs and Lys-CS-NPs against Pseudomonas aeruginosa (P. aeruginosa), Klebsiella pneumoniae (K. pneumoniae), Escherichia coli (E. coli), and Staphylococcus aureus (S. aureus). These results suggest that the integration of lysozyme into CS-NPs will create opportunities for the further potential applications of lysozyme as an anti-bacterium agent.
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Steiert E, Ewald J, Wagner A, Hellmich UA, Frey H, Wich PR. pH-Responsive protein nanoparticlesviaconjugation of degradable PEG to the surface of cytochromec. Polym Chem 2020. [DOI: 10.1039/c9py01162e] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A protein nanoparticle system based on cytochromecwas modified with acid-degradable polyethylene glycol (PEGylation). Vinyl ether moieties distributed in the polyether backbone, enabled particle degradation at slightly acidic pH.
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Affiliation(s)
- Elena Steiert
- Institute of Pharmacy und Biochemistry
- Johannes Gutenberg-University Mainz
- 55128 Mainz
- Germany
| | - Johannes Ewald
- Institute of Organic Chemistry
- Johannes Gutenberg-University Mainz
- 55128 Mainz
- Germany
| | - Annika Wagner
- Institute of Pharmacy und Biochemistry
- Johannes Gutenberg-University Mainz
- 55128 Mainz
- Germany
| | - Ute A. Hellmich
- Institute of Pharmacy und Biochemistry
- Johannes Gutenberg-University Mainz
- 55128 Mainz
- Germany
| | - Holger Frey
- Institute of Organic Chemistry
- Johannes Gutenberg-University Mainz
- 55128 Mainz
- Germany
| | - Peter R. Wich
- Institute of Pharmacy und Biochemistry
- Johannes Gutenberg-University Mainz
- 55128 Mainz
- Germany
- Australian Centre for NanoMedicine
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13
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Rao SQ, Xu GW, Zeng HW, Zheng XF, Hu Q, Wang QY, Yang ZQ, Jiao XA. Physicochemical and antibacterial properties of fabricated ovalbumin–carvacrol gel nanoparticles. Food Funct 2020; 11:5133-5141. [DOI: 10.1039/d0fo00755b] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
The applications of carvacrol are limited due to its poor stability, water solubility and high volatility. Herein we fabricated ovalbumin–carvacrol gel nanoparticles and then improved solubility, stability and antibacterial property of carvacrol.
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Affiliation(s)
- Sheng-qi Rao
- College of Food Science and Engineering
- Yangzhou University
- Yangzhou 225127
- China
- Postdoctoral Mobile Station of Biology
| | - Guang-wei Xu
- College of Food Science and Engineering
- Yangzhou University
- Yangzhou 225127
- China
| | - Hua-wei Zeng
- Department of Bioengineering
- College of Life Science
- Huaibei Normal University
- Huaibei 235000
- China
| | - Xiang-feng Zheng
- College of Food Science and Engineering
- Yangzhou University
- Yangzhou 225127
- China
| | - Qin Hu
- College of Food Science and Engineering
- Yangzhou University
- Yangzhou 225127
- China
| | - Qing-yan Wang
- State Key Laboratory of Non-Food Biomass and Enzyme Technology
- Nanning 530226
- China
| | - Zhen-quan Yang
- College of Food Science and Engineering
- Yangzhou University
- Yangzhou 225127
- China
- Key Laboratory of Prevention and Control of Biological Hazard Factors (Animal Origin) for Agrifood Safety and Quality
| | - Xin-an Jiao
- Postdoctoral Mobile Station of Biology
- College of Bioscience and Biotechnology
- Yangzhou University
- Yangzhou 225009
- China
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14
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Chapman R, Stenzel MH. All Wrapped up: Stabilization of Enzymes within Single Enzyme Nanoparticles. J Am Chem Soc 2019; 141:2754-2769. [PMID: 30621398 DOI: 10.1021/jacs.8b10338] [Citation(s) in RCA: 105] [Impact Index Per Article: 21.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
Enzymes are extremely useful in many industrial and pharmaceutical areas due to their ability to catalyze reactions with high selectivity. In order to extend their lifetime, significant efforts have been made to increase their stability using protein- or medium engineering as well as by chemical modification. Many researchers have explored the immobilization of enzymes onto carriers, or entrapment within a matrix, framework or nanoparticle with the hope of constricting the movement of the enzyme and shielding it from aggressive environments, thus delaying the denaturation. These strategies often balance three competing interests: (i) maintaining high enzymatic activity, (ii) ensuring good long-term stability against temperature, dehydration, organic solvents, and or aggressive pH, and (iii) enabling a tuning or reversible switching of enzyme activity. In most cases, multiple enzymes will be contained within a single nanoparticle or matrix, but in recent years researchers have begun to wrap up individual enzymes within single enzyme nanoparticles (SENs). In these nanoparticles the enzyme is stabilized by a thin shell, typically a polymer, prepared either by in situ polymerization from the enzyme surface or by assembling a preformed polymer around it. Because of the increased control over the environment directly around the enzyme, and the possibility of more directly controlling substrate diffusion, many SENs show remarkable stability while retaining high initial activities even for quite fragile enzymes. Moreover, the activity of the enzyme can often be more easily fine-tuned by adjusting the layer properties. We postulate that this emerging field will offer exciting and elegant opportunities to both extend the catalytic lifetime of enzymes in aggressive solvents, temperatures and pH, and enable their activity to be switched on and off on demand by modulation of the outer material layer.
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Affiliation(s)
- Robert Chapman
- Centre for Advanced Macromolecular Design (CAMD), School of Chemistry , University of New South Wales , Sydney , New South Wales 2052 , Australia
| | - Martina H Stenzel
- Centre for Advanced Macromolecular Design (CAMD), School of Chemistry , University of New South Wales , Sydney , New South Wales 2052 , Australia
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Tolle C, Riedel J, Mikolai C, Winkel A, Stiesch M, Wirth D, Menzel H. Biocompatible Coatings from Smart Biopolymer Nanoparticles for Enzymatically Induced Drug Release. Biomolecules 2018; 8:E103. [PMID: 30274232 PMCID: PMC6315368 DOI: 10.3390/biom8040103] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2018] [Revised: 09/18/2018] [Accepted: 09/21/2018] [Indexed: 01/21/2023] Open
Abstract
Nanoparticles can be used as a smart drug delivery system, when they release the drug only upon degradation by specific enzymes. A method to create such responsive materials is the formation of hydrogel nanoparticles, which have enzymatically degradable crosslinkers. Such hydrogel nanoparticles were prepared by ionotropic gelation sodium alginate with lysine-rich peptide sequences-either α-poly-L-lysine (PLL) or the aggrecanase-labile sequence KKKK-GRD-ARGSV↓NITEGE-DRG-KKKK. The nanoparticle suspensions obtained were analyzed by means of dynamic light scattering and nanoparticle tracking analysis. Degradation experiments carried out with the nanoparticles in suspension revealed enzyme-induced lability. Drugs present in the polymer solution during the ionotropic gelation can be encapsulated in the nanoparticles. Drug loading was investigated for interferon-β (IFN-β) as a model, using a bioluminescence assay with MX2Luc2 cells. The encapsulation efficiency for IFN-β was found to be approximately 25%. The nanoparticles suspension can be used to spray-coat titanium alloys (Ti-6Al-4V) as a common implant material. The coatings were proven by ellipsometry, reflection-absorption infrared spectroscopy, and X-ray photoelectron spectroscopy. An enzyme-responsive decrease in layer thickness is observed due to the degradation of the coatings. The Alg/peptide coatings were cytocompatible for human gingival fibroblasts (HGFIB), which was investigated by CellTiterBlue and lactate dehydrogenase (LDH) assay. However, HGFIBs showed poor adhesion and proliferation on the Alg/peptide coatings, but these could be improved by modification of the alginate with a RGD-peptide sequence. The smart drug release system presented can be further tailored to have the right release kinetics and cell adhesion properties.
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Affiliation(s)
- Christian Tolle
- Institut für Technische Chemie, Technische Universität Braunschweig, Hagenring 30, 38106 Braunschweig, Germany.
| | - Jan Riedel
- Helmholtz-Zentrum für Infektionsforschung, Inhoffenstrasse 10, 38124 Braunschweig, Germany.
| | - Carina Mikolai
- Medizinische Hochschule Hannover, Carl-Neuberg-Str. 1, 30625 Hannover, Germany.
| | - Andreas Winkel
- Medizinische Hochschule Hannover, Carl-Neuberg-Str. 1, 30625 Hannover, Germany.
| | - Meike Stiesch
- Medizinische Hochschule Hannover, Carl-Neuberg-Str. 1, 30625 Hannover, Germany.
| | - Dagmar Wirth
- Helmholtz-Zentrum für Infektionsforschung, Inhoffenstrasse 10, 38124 Braunschweig, Germany.
| | - Henning Menzel
- Institut für Technische Chemie, Technische Universität Braunschweig, Hagenring 30, 38106 Braunschweig, Germany.
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