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Bai Z, Wan D, Lan T, Hong W, Dong H, Wei Y, Wei X. Nanoplatform Based Intranasal Vaccines: Current Progress and Clinical Challenges. ACS NANO 2024. [PMID: 39185745 DOI: 10.1021/acsnano.3c10797] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/27/2024]
Abstract
Multiple vaccine platforms have been employed to develop the nasal SARS-CoV-2 vaccines in preclinical studies, and the dominating pipelines are viral vectored as protein-based vaccines. Among them, several viral vectored-based vaccines have entered clinical development. Nevertheless, some unsatisfactory results were reported in these clinical studies. In the face of such urgent situations, it is imperative to rapidly develop the next-generation intranasal COVID-19 vaccine utilizing other technologies. Nanobased intranasal vaccines have emerged as an approach against respiratory infectious diseases. Harnessing the power of nanotechnology, these vaccines offer a noninvasive yet potent defense against pathogens, including the threat of COVID-19. The improvements made in vaccine mucosal delivery technologies based on nanoparticles, such as lipid nanoparticles, polymeric nanoparticles, inorganic nanoparticles etc., not only provide stability and controlled release but also enhance mucosal adhesion, effectively overcoming the limitations of conventional vaccines. Hence, in this review, we overview the evaluation of intranasal vaccine and highlight the current barriers. Next, the modern delivery systems based on nanoplatforms are summarized. The challenges in clinical application of nanoplatform based intranasal vaccine are finally discussed.
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Affiliation(s)
- Ziyi Bai
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No. 17, Block 3, Southern Renmin Road, Chengdu, Sichuan 610041, P. R. China
| | - Dandan Wan
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No. 17, Block 3, Southern Renmin Road, Chengdu, Sichuan 610041, P. R. China
| | - Tianxia Lan
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No. 17, Block 3, Southern Renmin Road, Chengdu, Sichuan 610041, P. R. China
| | - Weiqi Hong
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No. 17, Block 3, Southern Renmin Road, Chengdu, Sichuan 610041, P. R. China
| | - Haohao Dong
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No. 17, Block 3, Southern Renmin Road, Chengdu, Sichuan 610041, P. R. China
| | - Yuquan Wei
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No. 17, Block 3, Southern Renmin Road, Chengdu, Sichuan 610041, P. R. China
| | - Xiawei Wei
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, No. 17, Block 3, Southern Renmin Road, Chengdu, Sichuan 610041, P. R. China
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Berreiros-Hortala H, Vilchez-Pinto G, Diaz-Perales A, Garrido-Arandia M, Tome-Amat J. Virus-like Particles as Vaccines for Allergen-Specific Therapy: An Overview of Current Developments. Int J Mol Sci 2024; 25:7429. [PMID: 39000536 PMCID: PMC11242184 DOI: 10.3390/ijms25137429] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2024] [Revised: 07/02/2024] [Accepted: 07/04/2024] [Indexed: 07/16/2024] Open
Abstract
Immune engineering and modulation are the basis of a novel but powerful tool to treat immune diseases using virus-like particles (VLPs). VLPs are formed by the viral capsid without genetic material making them non-infective. However, they offer a wide variety of possibilities as antigen-presenting platforms, resulting in high immunogenicity and high efficacy in immune modulation, with low allergenicity. Both animal and plant viruses are being studied for use in the treatment of food allergies. These formulations are combined with adjuvants, T-stimulatory epitopes, TLR ligands, and other immune modulators to modulate or enhance the immune response toward the presented allergen. Here, the authors present an overview of VLP production systems, their immune modulation capabilities, and the applicability of actual VLP-based formulations targeting allergic diseases.
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Affiliation(s)
- Helena Berreiros-Hortala
- Centro de Biotecnología y Genómica de Plantas, Universidad Politécnica de Madrid (UPM)-Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA/CSIC), Campus de Montegancedo UPM, Pozuelo de Alarcón, 28223 Madrid, Spain; (H.B.-H.); (G.V.-P.); (A.D.-P.); (M.G.-A.)
- Departamento de Biotecnología-Biología Vegetal, Escuela Técnica Superior de Ingeniería Agronómica, Alimentaria y de Biosistemas, UPM, 28040 Madrid, Spain
| | - Gonzalo Vilchez-Pinto
- Centro de Biotecnología y Genómica de Plantas, Universidad Politécnica de Madrid (UPM)-Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA/CSIC), Campus de Montegancedo UPM, Pozuelo de Alarcón, 28223 Madrid, Spain; (H.B.-H.); (G.V.-P.); (A.D.-P.); (M.G.-A.)
- Departamento de Biotecnología-Biología Vegetal, Escuela Técnica Superior de Ingeniería Agronómica, Alimentaria y de Biosistemas, UPM, 28040 Madrid, Spain
| | - Araceli Diaz-Perales
- Centro de Biotecnología y Genómica de Plantas, Universidad Politécnica de Madrid (UPM)-Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA/CSIC), Campus de Montegancedo UPM, Pozuelo de Alarcón, 28223 Madrid, Spain; (H.B.-H.); (G.V.-P.); (A.D.-P.); (M.G.-A.)
- Departamento de Biotecnología-Biología Vegetal, Escuela Técnica Superior de Ingeniería Agronómica, Alimentaria y de Biosistemas, UPM, 28040 Madrid, Spain
| | - Maria Garrido-Arandia
- Centro de Biotecnología y Genómica de Plantas, Universidad Politécnica de Madrid (UPM)-Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA/CSIC), Campus de Montegancedo UPM, Pozuelo de Alarcón, 28223 Madrid, Spain; (H.B.-H.); (G.V.-P.); (A.D.-P.); (M.G.-A.)
- Departamento de Biotecnología-Biología Vegetal, Escuela Técnica Superior de Ingeniería Agronómica, Alimentaria y de Biosistemas, UPM, 28040 Madrid, Spain
| | - Jaime Tome-Amat
- Centro de Biotecnología y Genómica de Plantas, Universidad Politécnica de Madrid (UPM)-Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA/CSIC), Campus de Montegancedo UPM, Pozuelo de Alarcón, 28223 Madrid, Spain; (H.B.-H.); (G.V.-P.); (A.D.-P.); (M.G.-A.)
- Departamento de Biotecnología-Biología Vegetal, Escuela Técnica Superior de Ingeniería Agronómica, Alimentaria y de Biosistemas, UPM, 28040 Madrid, Spain
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Wang B, Wang L, Yang Q, Zhang Y, Qinglai T, Yang X, Xiao Z, Lei L, Li S. Pulmonary inhalation for disease treatment: Basic research and clinical translations. Mater Today Bio 2024; 25:100966. [PMID: 38318475 PMCID: PMC10840005 DOI: 10.1016/j.mtbio.2024.100966] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Revised: 01/16/2024] [Accepted: 01/19/2024] [Indexed: 02/07/2024] Open
Abstract
Pulmonary drug delivery has the advantages of being rapid, efficient, and well-targeted, with few systemic side effects. In addition, it is non-invasive and has good patient compliance, making it a highly promising drug delivery mode. However, there have been limited studies on drug delivery via pulmonary inhalation compared with oral and intravenous modes. This paper summarizes the basic research and clinical translation of pulmonary inhalation drug delivery for the treatment of diseases and provides insights into the latest advances in pulmonary drug delivery. The paper discusses the processing methods for pulmonary drug delivery, drug carriers (with a focus on various types of nanoparticles), delivery devices, and applications in pulmonary diseases and treatment of systemic diseases (e.g., COVID-19, inhaled vaccines, diagnosis of the diseases, and diabetes mellitus) with an updated summary of recent research advances. Furthermore, this paper describes the applications and recent progress in pulmonary drug delivery for lung diseases and expands the use of pulmonary drugs for other systemic diseases.
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Affiliation(s)
- Bin Wang
- Department of Otorhinolaryngology Head and Neck Surgery, the Second Xiangya Hospital, Central South University, Changsha, 410011, China
| | - Lin Wang
- Department of Otorhinolaryngology Head and Neck Surgery, Binzhou People's Hospital, Binzhou, 256610, Shandong, China
| | - Qian Yang
- Department of Otorhinolaryngology Head and Neck Surgery, the Second Xiangya Hospital, Central South University, Changsha, 410011, China
| | - Yuming Zhang
- Department of Otorhinolaryngology Head and Neck Surgery, the Second Xiangya Hospital, Central South University, Changsha, 410011, China
| | - Tang Qinglai
- Department of Otorhinolaryngology Head and Neck Surgery, the Second Xiangya Hospital, Central South University, Changsha, 410011, China
| | - Xinming Yang
- Department of Otorhinolaryngology Head and Neck Surgery, the Second Xiangya Hospital, Central South University, Changsha, 410011, China
| | - Zian Xiao
- Department of Otorhinolaryngology Head and Neck Surgery, the Second Xiangya Hospital, Central South University, Changsha, 410011, China
| | - Lanjie Lei
- Institute of Translational Medicine, Zhejiang Shuren University, Hangzhou, 310015, Zhejiang, China
| | - Shisheng Li
- Department of Otorhinolaryngology Head and Neck Surgery, the Second Xiangya Hospital, Central South University, Changsha, 410011, China
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Hadj Hassine I, Ben M'hadheb M, Almalki MA, Gharbi J. Virus-like particles as powerful vaccination strategy against human viruses. Rev Med Virol 2024; 34:e2498. [PMID: 38116958 DOI: 10.1002/rmv.2498] [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: 09/03/2023] [Revised: 11/25/2023] [Accepted: 12/08/2023] [Indexed: 12/21/2023]
Abstract
Nowadays, viruses are not only seen as causative agents of viral infectious diseases but also as valuable research materials for various biomedical purposes, including recombinant protein production. When expressed in living or cell-free expression systems, viral structural proteins self-assemble into virus-like particles (VLPs). Mimicking the native form and size of viruses and lacking the genetic material, VLPs are safe and highly immunogenic and thus can be exploited to develop antiviral vaccines. Some vaccines based on VLPs against various infectious pathogens have already been licenced for human use and are available in the commercial market, the latest of which is a VLP-based vaccine to protect against the novel Coronavirus. Despite the success and popularity of VLP subunit vaccines, many more VLPs are still in different stages of design, production, and approval. There are still many challenges that require to be addressed in the future before this surface display system can be widely used as an effective vaccine strategy in combating infectious diseases. In this review, we highlight the use of structural viral proteins to produce VLPs, emphasising their intrinsic properties, structural classification, and main expression host systems. We also compiled the recent scientific literature about VLP-based vaccines to underline the recent advances in their application as a vaccine strategy for preventing and fighting virulent human pathogens. Finally, we presented the key challenges and possible solutions for VLP-based vaccine production.
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Affiliation(s)
- Ikbel Hadj Hassine
- Virology and Antiviral Strategies Research Unit UR17ES30, Higher Institute of Biotechnology, University of Monastir, Monastir, Tunisia
- USCR-SAG Unit, Higher Institute of Biotechnology, University of Monastirs, Monastir, Tunisia
| | - Manel Ben M'hadheb
- Virology and Antiviral Strategies Research Unit UR17ES30, Higher Institute of Biotechnology, University of Monastir, Monastir, Tunisia
- USCR-SAG Unit, Higher Institute of Biotechnology, University of Monastirs, Monastir, Tunisia
| | - Mohammed A Almalki
- Department of Biological Sciences, College of Science, King Faisal University, Al-Ahsa, Saudi Arabia
| | - Jawhar Gharbi
- Department of Biological Sciences, College of Science, King Faisal University, Al-Ahsa, Saudi Arabia
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Shang Y, Ma Y, Tang S, Chen X, Feng H, Li L, Wang H, Zeng Z, Yao L, Zhang T, Zeng C, Luo Q, Wen G. Virus-Like Particles Based on the Novel Goose Parvovirus (NGPV) VP2 Protein Protect Ducks against NGPV Challenge. Vaccines (Basel) 2023; 11:1768. [PMID: 38140173 PMCID: PMC10748189 DOI: 10.3390/vaccines11121768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 11/24/2023] [Accepted: 11/24/2023] [Indexed: 12/24/2023] Open
Abstract
Novel goose parvovirus (NGPV), a genetic variant of goose parvovirus, has been spreading throughout China since 2015 and mainly infects ducklings with the symptoms of growth retardation, beak atrophy, and protruding tongue, leading to huge economic losses every year. A safe and effective vaccine is urgently needed to control NGPV infection. In this study, virus-like particles (VLPs) of NPGV were assembled and evaluated for their immunogenicity. The VP2 protein of NGPV was expressed in Spodoptera frugiperda insect cells using baculovirus as vector. The VP2 protein was efficiently expressed in the nucleus of insect cells, and the particles with a circular or hexagonal shape and a diameter of approximately 30 nm, similar to the NGPV virion, were observed using transmission electron microscopy (TEM). The purified particles were confirmed to be composed of VP2 using western blot and TEM, indicating that the VLPs of NGPV were successfully assembled. Furthermore, the immunogenicity of the VLPs of NGPV was evaluated in Cherry Valley ducks. The level of NGPV serum antibodies increased significantly at 1-4 weeks post-immunization. No clinical symptoms or deaths of ducks occurred in all groups after being challenged with NGPV at 4 weeks post-immunization. There was no viral shedding in the immunized group. However, viral shedding was detected at 3-7 days post-challenge in the non-immunized group. Moreover, VLPs can protect ducks from histopathological lesions caused by NGPV and significantly reduce viral load in tissue at 5 days post-challenge. Based on these findings, NGPV VLPs are promising candidates for vaccines against NGPV.
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Affiliation(s)
- Yu Shang
- Key Laboratory of Prevention and Control Agents for Animal Bacteriosis, Ministry of Agriculture and Rural Affairs, Hubei Provincial Key Laboratory of Animal Pathogenic Microbiology, Institute of Animal Husbandry and Veterinary, Hubei Academy of Agricultural Sciences, Wuhan 430064, China; (Y.S.); (Y.M.); (Z.Z.); (T.Z.)
| | - Yao Ma
- Key Laboratory of Prevention and Control Agents for Animal Bacteriosis, Ministry of Agriculture and Rural Affairs, Hubei Provincial Key Laboratory of Animal Pathogenic Microbiology, Institute of Animal Husbandry and Veterinary, Hubei Academy of Agricultural Sciences, Wuhan 430064, China; (Y.S.); (Y.M.); (Z.Z.); (T.Z.)
- School of Life Science and Technology, Wuhan Polytechnic University, Wuhan 430023, China;
| | - Sheng Tang
- Key Laboratory of Prevention and Control Agents for Animal Bacteriosis, Ministry of Agriculture and Rural Affairs, Hubei Provincial Key Laboratory of Animal Pathogenic Microbiology, Institute of Animal Husbandry and Veterinary, Hubei Academy of Agricultural Sciences, Wuhan 430064, China; (Y.S.); (Y.M.); (Z.Z.); (T.Z.)
- School of Life Science and Technology, Wuhan Polytechnic University, Wuhan 430023, China;
| | - Xing Chen
- Institute of Animal Husbandry and Veterinary, Wuhan Academy of Agricultural Sciences, Wuhan 430071, China;
| | - Helong Feng
- Key Laboratory of Prevention and Control Agents for Animal Bacteriosis, Ministry of Agriculture and Rural Affairs, Hubei Provincial Key Laboratory of Animal Pathogenic Microbiology, Institute of Animal Husbandry and Veterinary, Hubei Academy of Agricultural Sciences, Wuhan 430064, China; (Y.S.); (Y.M.); (Z.Z.); (T.Z.)
| | - Li Li
- Key Laboratory of Prevention and Control Agents for Animal Bacteriosis, Ministry of Agriculture and Rural Affairs, Hubei Provincial Key Laboratory of Animal Pathogenic Microbiology, Institute of Animal Husbandry and Veterinary, Hubei Academy of Agricultural Sciences, Wuhan 430064, China; (Y.S.); (Y.M.); (Z.Z.); (T.Z.)
| | - Hongcai Wang
- Key Laboratory of Prevention and Control Agents for Animal Bacteriosis, Ministry of Agriculture and Rural Affairs, Hubei Provincial Key Laboratory of Animal Pathogenic Microbiology, Institute of Animal Husbandry and Veterinary, Hubei Academy of Agricultural Sciences, Wuhan 430064, China; (Y.S.); (Y.M.); (Z.Z.); (T.Z.)
| | - Zhe Zeng
- Key Laboratory of Prevention and Control Agents for Animal Bacteriosis, Ministry of Agriculture and Rural Affairs, Hubei Provincial Key Laboratory of Animal Pathogenic Microbiology, Institute of Animal Husbandry and Veterinary, Hubei Academy of Agricultural Sciences, Wuhan 430064, China; (Y.S.); (Y.M.); (Z.Z.); (T.Z.)
| | - Lun Yao
- Key Laboratory of Prevention and Control Agents for Animal Bacteriosis, Ministry of Agriculture and Rural Affairs, Hubei Provincial Key Laboratory of Animal Pathogenic Microbiology, Institute of Animal Husbandry and Veterinary, Hubei Academy of Agricultural Sciences, Wuhan 430064, China; (Y.S.); (Y.M.); (Z.Z.); (T.Z.)
| | - Tengfei Zhang
- Key Laboratory of Prevention and Control Agents for Animal Bacteriosis, Ministry of Agriculture and Rural Affairs, Hubei Provincial Key Laboratory of Animal Pathogenic Microbiology, Institute of Animal Husbandry and Veterinary, Hubei Academy of Agricultural Sciences, Wuhan 430064, China; (Y.S.); (Y.M.); (Z.Z.); (T.Z.)
| | - Chi Zeng
- School of Life Science and Technology, Wuhan Polytechnic University, Wuhan 430023, China;
| | - Qingping Luo
- Key Laboratory of Prevention and Control Agents for Animal Bacteriosis, Ministry of Agriculture and Rural Affairs, Hubei Provincial Key Laboratory of Animal Pathogenic Microbiology, Institute of Animal Husbandry and Veterinary, Hubei Academy of Agricultural Sciences, Wuhan 430064, China; (Y.S.); (Y.M.); (Z.Z.); (T.Z.)
- Hubei Hongshan Laboratory, the People’s Government of Hubei Province, Wuhan 430070, China
| | - Guoyuan Wen
- Key Laboratory of Prevention and Control Agents for Animal Bacteriosis, Ministry of Agriculture and Rural Affairs, Hubei Provincial Key Laboratory of Animal Pathogenic Microbiology, Institute of Animal Husbandry and Veterinary, Hubei Academy of Agricultural Sciences, Wuhan 430064, China; (Y.S.); (Y.M.); (Z.Z.); (T.Z.)
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Jin Z, Gao Q, Wu K, Ouyang J, Guo W, Liang XJ. Harnessing inhaled nanoparticles to overcome the pulmonary barrier for respiratory disease therapy. Adv Drug Deliv Rev 2023; 202:115111. [PMID: 37820982 DOI: 10.1016/j.addr.2023.115111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2023] [Revised: 09/22/2023] [Accepted: 10/08/2023] [Indexed: 10/13/2023]
Abstract
The lack of effective treatments for pulmonary diseases presents a significant global health burden, primarily due to the challenges posed by the pulmonary barrier that hinders drug delivery to the lungs. Inhaled nanomedicines, with their capacity for localized and precise drug delivery to specific pulmonary pathologies through the respiratory route, hold tremendous promise as a solution to these challenges. Nevertheless, the realization of efficient and safe pulmonary drug delivery remains fraught with multifaceted challenges. This review summarizes the delivery barriers associated with major pulmonary diseases, the physicochemical properties and drug formulations affecting these barriers, and emphasizes the design advantages and functional integration of nanomedicine in overcoming pulmonary barriers for efficient and safe local drug delivery. The review also deliberates on established nanocarriers and explores drug formulation strategies rooted in these nanocarriers, thereby furnishing essential guidance for the rational design and implementation of pulmonary nanotherapeutics. Finally, this review cast a forward-looking perspective, contemplating the clinical prospects and challenges inherent in the application of inhaled nanomedicines for respiratory diseases.
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Affiliation(s)
- Zhaokui Jin
- School of Biomedical Engineering, Guangzhou Medical University, Guangzhou 511436, PR China
| | - Qi Gao
- School of Biomedical Engineering, Guangzhou Medical University, Guangzhou 511436, PR China
| | - Keke Wu
- School of Biomedical Engineering, Guangzhou Medical University, Guangzhou 511436, PR China
| | - Jiang Ouyang
- School of Biomedical Engineering, Guangzhou Medical University, Guangzhou 511436, PR China
| | - Weisheng Guo
- School of Biomedical Engineering, Guangzhou Medical University, Guangzhou 511436, PR China.
| | - Xing-Jie Liang
- School of Biomedical Engineering, Guangzhou Medical University, Guangzhou 511436, PR China; CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology of China, No. 11, First North Road, Zhongguancun, Beijing 100190, PR China.
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Tan FH, Ng JF, Mohamed Alitheen NB, Muhamad A, Yong CY, Lee KW. A simple and high efficiency purification of His-tagged turnip yellow mosaic virus-like particle (TYMV-VLP) by nickel ion affinity precipitation. J Virol Methods 2023; 319:114771. [PMID: 37437780 DOI: 10.1016/j.jviromet.2023.114771] [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: 04/11/2023] [Revised: 07/05/2023] [Accepted: 07/08/2023] [Indexed: 07/14/2023]
Abstract
Virus-like particles (VLPs) is one of the most favourable subjects of study, especially in the field of nanobiotechnology and vaccine development because they possess good immunogenicity and self-adjuvant properties. Conventionally, VLPs can be tagged and purified using affinity chromatography or density gradient ultracentrifugation which is costly and time-consuming. Turnip yellow mosaic virus (TYMV) is a plant virus, where expression of the viral coat protein (TYMVc) in Escherichia coli (E. coli) has been shown to form VLP. In this study, we report a non-chromatographic method for VLP purification using C-terminally His-tagged TYMVc (TYMVcHis6) as a protein model. Firstly, the TYMVcHis6 was cloned and expressed in E. coli. Upon clarification of cell lysate, nickel (II) chloride [NiCl2; 15µM or equivalent to 0.0000194% (w/v)] was added to precipitate TYMVcHis6. Following centrifugation, the pellet was resuspended in buffer containing 1mM EDTA to chelate Ni2+, which is then removed via dialysis. A total of 50% of TYMVcHis6 was successfully recovered with purity above 0.90. Later, the purified TYMVcHis6 was analysed with sucrose density ultracentrifugation, dynamic light scattering (DLS), and transmission electron microscopy (TEM) to confirm VLP formation, which is comparable to TYMVcHis6 purified using the standard immobilized metal affinity chromatography (IMAC) column. As the current method omitted the need for IMAC column and beads while significantly reducing the time needed for column washing, nickel affinity precipitation represents a novel method for the purification of VLPs displaying poly-histidine tags (His-tags).
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Affiliation(s)
- Foo Hou Tan
- School of Biosciences, Faculty of Health and Medical Sciences, Taylor's University, Subang Jaya, Selangor, Malaysia
| | - Jeck Fei Ng
- School of Pharmacy, Faculty of Health and Medical Sciences, Taylor's University, Subang Jaya, Selangor, Malaysia
| | | | - Azira Muhamad
- Malaysia Genome and Vaccine Institute, National Institutes of Biotechnology Malaysia, Kajang, Selangor, Malaysia
| | - Chean Yeah Yong
- China-ASEAN College of Marine Sciences, Xiamen University Malaysia, Sepang, Selangor, Malaysia
| | - Khai Wooi Lee
- School of Biosciences, Faculty of Health and Medical Sciences, Taylor's University, Subang Jaya, Selangor, Malaysia.
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Firdaus MER, Mustopa AZ, Ekawati N, Chairunnisa S, Arifah RK, Hertati A, Irawan S, Prastyowati A, Kusumawati A, Nurfatwa M. Optimization, characterization, comparison of self-assembly VLP of capsid protein L1 in yeast and reverse vaccinology design against human papillomavirus type 52. J Genet Eng Biotechnol 2023; 21:68. [PMID: 37222880 DOI: 10.1186/s43141-023-00514-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Accepted: 05/06/2023] [Indexed: 05/25/2023]
Abstract
BACKGROUND Vaccination is the one of the agendas of many countries to reduce cervical cancer caused by the Human papillomavirus. Currently, VLP-based vaccine is the most potent vaccine against HPV, which could be produced by a variety of expression systems. Our study focuses on a comparison of recombinant protein expression L1 HPV52 using two common yeasts, Pichia pastoris and Hansenula polymorpha that have been used for vaccine production on an industrial scale. We also applied bioinformatics approach using reverse vaccinology to design alternative multi-epitope vaccines in recombinant protein and mRNA types. RESULTS Our study found that P. pastoris relatively provided higher level of L1 protein expression and production efficiency compared to H. polymorpha in a batch system. However, both hosts showed self-assembly VLP formation and stable integration during protein induction. The vaccine we have designed exhibited high immune activation and safe in computational prediction. It is also potentially suitable for production in a variety of expression systems. CONCLUSION By monitoring the overall optimization parameter assessment, this study can be used as the basis reference for large-scale production of the HPV52 vaccine.
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Affiliation(s)
- Moh Egy Rahman Firdaus
- Research Center for Genetic Engineering, National Research and Innovation Agency (BRIN), Bogor, 16911, Indonesia
- Current Address: Laboratory of Structural Virology, The International Institute of Molecular Mechanisms and Machines (IMOL), Polish Academy of Sciences, Warsaw, Poland
| | - Apon Zaenal Mustopa
- Research Center for Genetic Engineering, National Research and Innovation Agency (BRIN), Bogor, 16911, Indonesia.
| | - Nurlaili Ekawati
- Research Center for Genetic Engineering, National Research and Innovation Agency (BRIN), Bogor, 16911, Indonesia
| | - Sheila Chairunnisa
- Research Center for Genetic Engineering, National Research and Innovation Agency (BRIN), Bogor, 16911, Indonesia
| | - Rosyida Khusniatul Arifah
- Research Center for Genetic Engineering, National Research and Innovation Agency (BRIN), Bogor, 16911, Indonesia
| | - Ai Hertati
- Research Center for Genetic Engineering, National Research and Innovation Agency (BRIN), Bogor, 16911, Indonesia
| | - Shasmita Irawan
- Research Center for Genetic Engineering, National Research and Innovation Agency (BRIN), Bogor, 16911, Indonesia
| | - Anika Prastyowati
- Research Center for Genetic Engineering, National Research and Innovation Agency (BRIN), Bogor, 16911, Indonesia
| | - Arizah Kusumawati
- Directorate of Laboratory Management Research Facilities, Science and Technology Park, National Research and Innovation Agency (BRIN), Bogor, 16911, West Java, Indonesia
| | - Maritsa Nurfatwa
- Research Center for Genetic Engineering, National Research and Innovation Agency (BRIN), Bogor, 16911, Indonesia
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Zhang H, Li S, Su J, Ma X, Ali A, Xie J, Ma Z, Feng R. Construction, expression and assemble of EMCV VLPs and their potency evaluation. Virology 2023; 584:1-8. [PMID: 37167793 DOI: 10.1016/j.virol.2023.04.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2023] [Revised: 04/23/2023] [Accepted: 04/28/2023] [Indexed: 05/13/2023]
Abstract
Encephalomycarditis virus (EMCV) is an essential pathogen with a broad host range and causes enormous economic losses to the pig industry worldwide. Here, we constructed and assembled the EMCV virus-like particles (VLPs) in vitro and verified high efficiency of virus protection. Results showed that the proteins auto-assembled into VLPs successfully in vitro. The animal experiments revealed that high-titer antibody production is triggered by VLPs. Meanwhile, the mice challenged with EMCV were obviously protected. The protection rate of group VLPs with the adjuvant was 75%, while that of the VLPs group was 62.5% compared to the control. These findings indicate that recombinant EMCV VLPs have a remarkable anti-EMCV effect and could be a new vaccine candidate for the control of EMCV infection.
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Affiliation(s)
- Haixia Zhang
- Key Laboratory of Biotechnology and Bioengineering of State Ethnic Affairs Commission, Biomedical Research Center, Northwest Minzu University, Lanzhou, 730030, China; Gansu Tech Innovation Center of Animal Cell, Biomedical Research Center, Northwest Minzu University, Lanzhou, 730030, China
| | - Shengjun Li
- Key Laboratory of Biotechnology and Bioengineering of State Ethnic Affairs Commission, Biomedical Research Center, Northwest Minzu University, Lanzhou, 730030, China
| | - Jinxian Su
- College of Life Science and Engineering, Northwest Minzu University, Lanzhou, 730030, China
| | - Xiaomei Ma
- College of Life Science and Engineering, Northwest Minzu University, Lanzhou, 730030, China
| | - Amjad Ali
- Key Laboratory of Biotechnology and Bioengineering of State Ethnic Affairs Commission, Biomedical Research Center, Northwest Minzu University, Lanzhou, 730030, China
| | - Jingying Xie
- Key Laboratory of Biotechnology and Bioengineering of State Ethnic Affairs Commission, Biomedical Research Center, Northwest Minzu University, Lanzhou, 730030, China; College of Life Science and Engineering, Northwest Minzu University, Lanzhou, 730030, China
| | - Zhongren Ma
- Key Laboratory of Biotechnology and Bioengineering of State Ethnic Affairs Commission, Biomedical Research Center, Northwest Minzu University, Lanzhou, 730030, China; Gansu Tech Innovation Center of Animal Cell, Biomedical Research Center, Northwest Minzu University, Lanzhou, 730030, China
| | - Ruofei Feng
- Key Laboratory of Biotechnology and Bioengineering of State Ethnic Affairs Commission, Biomedical Research Center, Northwest Minzu University, Lanzhou, 730030, China; Gansu Tech Innovation Center of Animal Cell, Biomedical Research Center, Northwest Minzu University, Lanzhou, 730030, China.
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10
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Lučiūnaitė A, Dalgėdienė I, Vasiliūnaitė E, Norkienė M, Kučinskaitė-Kodzė I, Žvirblienė A, Gedvilaitė A. Immunogenic Properties and Antigenic Similarity of Virus-like Particles Derived from Human Polyomaviruses. Int J Mol Sci 2023; 24:ijms24054907. [PMID: 36902338 PMCID: PMC10003412 DOI: 10.3390/ijms24054907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 02/24/2023] [Accepted: 02/28/2023] [Indexed: 03/06/2023] Open
Abstract
Polyomaviruses (PyVs) are highly prevalent in humans and animals. PyVs cause mild illness, however, they can also elicit severe diseases. Some PyVs are potentially zoonotic, such as simian virus 40 (SV40). However, data are still lacking about their biology, infectivity, and host interaction with different PyVs. We investigated the immunogenic properties of virus-like particles (VLPs) derived from viral protein 1 (VP1) of human PyVs. We immunised mice with recombinant HPyV VP1 VLPs mimicking the structure of viruses and compared their immunogenicity and cross-reactivity of antisera using a broad spectrum of VP1 VLPs derived from the PyVs of humans and animals. We demonstrated a strong immunogenicity of studied VLPs and a high degree of antigenic similarity between VP1 VLPs of different PyVs. PyV-specific monoclonal antibodies were generated and applied for investigation of VLPs phagocytosis. This study demonstrated that HPyV VLPs are highly immunogenic and interact with phagocytes. Data on the cross-reactivity of VP1 VLP-specific antisera revealed antigenic similarities among VP1 VLPs of particular human and animal PyVs and suggested possible cross-immunity. As the VP1 capsid protein is the major viral antigen involved in virus-host interaction, an approach based on the use of recombinant VLPs is relevant for studying PyV biology regarding PyV interaction with the host immune system.
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11
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Gao X, Xia Y, Liu X, Xu Y, Lu P, dong Z, Liu J, Liang G. A perspective on SARS-CoV-2 virus-like particles vaccines. Int Immunopharmacol 2023; 115:109650. [PMID: 36649673 PMCID: PMC9832101 DOI: 10.1016/j.intimp.2022.109650] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2022] [Revised: 12/18/2022] [Accepted: 12/25/2022] [Indexed: 01/13/2023]
Abstract
Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) first appeared in Wuhan, China, in December 2019. The 2019 coronavirus disease (COVID-19) pandemic, caused by SARS-CoV-2, has spread to almost all corners of the world at an alarming rate. Vaccination is important for the prevention and control of the COVID-19 pandemic. Efforts are underway worldwide to develop an effective vaccine against COVID-19 using both traditional and innovative vaccine strategies. Compared to other vaccine platforms, SARS-CoV-2 virus-like particles (VLPs )vaccines, as a new vaccine platform, have unique advantages: they have artificial nanostructures similar to natural SARS-CoV-2, which can stimulate good cellular and humoral immune responses in the organism; they have no viral nucleic acids, have good safety and thermal stability, and can be mass-produced and stored; their surfaces can be processed and modified, such as the adjuvant addition, etc.; they can be considered as an ideal platform for COVID-19 vaccine development. This review aims to shed light on the current knowledge and progress of VLPs vaccines against COVID-19, especially those undergoing clinical trials.
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Affiliation(s)
- Xiaoyang Gao
- Henan Provincial Engineering Center for Tumor Molecular Medicine, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China,School of Basic Medical Sciences, Henan University of Science & Technology, Luoyang 471023, China
| | - Yeting Xia
- Henan Provincial Engineering Center for Tumor Molecular Medicine, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China
| | - Xiaofang Liu
- The First People's Hospital of Nanyang Affiliated to Henan University, Nanyang 473000, China
| | - Yinlan Xu
- School of Public Health, Xinxiang Medical University, Xinxiang, Henan Province 453003, China
| | - Pengyang Lu
- Henan Provincial Engineering Center for Tumor Molecular Medicine, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China
| | - Zhipeng dong
- Henan Provincial Engineering Center for Tumor Molecular Medicine, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China
| | - Jing Liu
- Henan Provincial Engineering Center for Tumor Molecular Medicine, School of Basic Medical Sciences, Henan University, Kaifeng 475004, China.
| | - Gaofeng Liang
- School of Basic Medical Sciences, Henan University of Science & Technology, Luoyang 471023, China.
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12
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Hossaini Alhashemi S, Ahmadi F, Dehshahri A. Lessons learned from COVID-19 pandemic: Vaccine platform is a key player. Process Biochem 2023; 124:269-279. [PMID: 36514356 PMCID: PMC9731819 DOI: 10.1016/j.procbio.2022.12.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Revised: 10/15/2022] [Accepted: 12/02/2022] [Indexed: 12/13/2022]
Abstract
The SARS-CoV-2 outbreak and emergence of COVID-19 resulted in the development of different vaccines based on various platforms to combat the disease. While the conventional platforms of inactivated/live attenuated, subunit proteins and virus-like particles (VLPs) have provided efficient and safe vaccines, novel platforms of viral vector- and nucleic acid-based vaccines opened up new horizons for vaccine development. The emergence of COVID-19 pandemic showed that the availability of platforms with high possibility of quick translation from bench to bedside is a prerequisite step in vaccine development in pandemics. Moreover, parallel development of different platforms as well as considering the shipping, storage condition, distribution infrastructure and route of administration are key players for successful and robust response. This review highlights the lessons learned from the current COVID-19 pandemic in terms of vaccine development to provide quick response to future outbreaks of infectious diseases and the importance of vaccine platform in its storage condition and shipping. Finally, the potential application of current COVID-19 vaccine platforms in the treatment of non-infectious diseases has been discussed.
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Affiliation(s)
| | - Fatemeh Ahmadi
- Department of Pharmaceutics, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran,Correspondence to: School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Ali Dehshahri
- Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, Shiraz, Iran,Department of Pharmaceutical Biotechnology, School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran,Correspondence to: School of Pharmacy, Shiraz University of Medical Sciences, Shiraz, Iran
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13
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Abulsoud AI, El-Husseiny HM, El-Husseiny AA, El-Mahdy HA, Ismail A, Elkhawaga SY, Khidr EG, Fathi D, Mady EA, Najda A, Algahtani M, Theyab A, Alsharif KF, Albrakati A, Bayram R, Abdel-Daim MM, Doghish AS. Mutations in SARS-CoV-2: Insights on structure, variants, vaccines, and biomedical interventions. Biomed Pharmacother 2023; 157:113977. [PMID: 36370519 PMCID: PMC9637516 DOI: 10.1016/j.biopha.2022.113977] [Citation(s) in RCA: 67] [Impact Index Per Article: 67.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Revised: 10/29/2022] [Accepted: 11/03/2022] [Indexed: 11/09/2022] Open
Abstract
COVID-19 is a worldwide pandemic caused by SARS-coronavirus-2 (SARS-CoV-2). Less than a year after the emergence of the Covid-19 pandemic, many vaccines have arrived on the market with innovative technologies in the field of vaccinology. Based on the use of messenger RNA (mRNA) encoding the Spike SARS-Cov-2 protein or on the use of recombinant adenovirus vectors enabling the gene encoding the Spike protein to be introduced into our cells, these strategies make it possible to envisage the vaccination in a new light with tools that are more scalable than the vaccine strategies used so far. Faced with the appearance of new variants, which will gradually take precedence over the strain at the origin of the pandemic, these new strategies will allow a much faster update of vaccines to fight against these new variants, some of which may escape neutralization by vaccine antibodies. However, only a vaccination policy based on rapid and massive vaccination of the population but requiring a supply of sufficient doses could make it possible to combat the emergence of these variants. Indeed, the greater the number of infected individuals, the faster the virus multiplies, with an increased risk of the emergence of variants in these RNA viruses. This review will discuss SARS-CoV-2 pathophysiology and evolution approaches in altered transmission platforms and emphasize the different mutations and how they influence the virus characteristics. Also, this article summarizes the common vaccines and the implication of the mutations and genetic variety of SARS-CoV-2 on the COVID-19 biomedical arbitrations.
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Affiliation(s)
- Ahmed I Abulsoud
- Biochemistry and Molecular Biology Department, Faculty of Pharmacy (Boys), Al-Azhar University, Nasr City 11231, Cairo, Egypt; Department of Biochemistry and Biotechnology, Faculty of Pharmacy, Heliopolis University, Cairo 11785, Egypt
| | - Hussein M El-Husseiny
- Laboratory of Veterinary Surgery, Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai Cho, Fuchu-shi, Tokyo 183-8509, Japan; Department of Surgery, Anesthesiology, and Radiology, Faculty of Veterinary Medicine, Benha University, Moshtohor, Toukh, Elqaliobiya 13736, Egypt.
| | - Ahmed A El-Husseiny
- Biochemistry and Molecular Biology Department, Faculty of Pharmacy (Boys), Al-Azhar University, Nasr City 11231, Cairo, Egypt; Department of Biochemistry, Faculty of Pharmacy, Egyptian Russian University, Badr City 11829, Cairo, Egypt
| | - Hesham A El-Mahdy
- Biochemistry and Molecular Biology Department, Faculty of Pharmacy (Boys), Al-Azhar University, Nasr City 11231, Cairo, Egypt
| | - Ahmed Ismail
- Biochemistry and Molecular Biology Department, Faculty of Pharmacy (Boys), Al-Azhar University, Nasr City 11231, Cairo, Egypt
| | - Samy Y Elkhawaga
- Biochemistry and Molecular Biology Department, Faculty of Pharmacy (Boys), Al-Azhar University, Nasr City 11231, Cairo, Egypt
| | - Emad Gamil Khidr
- Biochemistry and Molecular Biology Department, Faculty of Pharmacy (Boys), Al-Azhar University, Nasr City 11231, Cairo, Egypt
| | - Doaa Fathi
- Department of Biochemistry and Biotechnology, Faculty of Pharmacy, Heliopolis University, Cairo 11785, Egypt
| | - Eman A Mady
- Laboratory of Veterinary Physiology, Department of Veterinary Medicine, Faculty of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai Cho, Fuchu-shi, Tokyo 183-8509, Japan; Department of Animal Hygiene, Behavior and Management, Faculty of Veterinary Medicine, Benha University, Moshtohor, Toukh, Elqaliobiya 13736, Egypt
| | - Agnieszka Najda
- Department of Vegetable Crops and Medicinal Plants University of Life Sciences, Lublin 50A Doświadczalna Street, 20-280, Lublin, Poland.
| | - Mohammad Algahtani
- Department of Laboratory & Blood Bank, Security Forces Hospital, P.O. Box 14799, Mecca 21955, Saudi Arabia
| | - Abdulrahman Theyab
- Department of Laboratory & Blood Bank, Security Forces Hospital, P.O. Box 14799, Mecca 21955, Saudi Arabia; College of Medicine, Al-Faisal University, P.O. Box 50927, Riyadh 11533, Saudi Arabia
| | - Khalaf F Alsharif
- Department of Clinical Laboratory sciences, College of Applied medical sciences, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
| | - Ashraf Albrakati
- Department of Human Anatomy, College of Medicine, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
| | - Roula Bayram
- Department of Pharmaceutical Sciences, Pharmacy Program, Batterjee Medical College, P.O. Box 6231, Jeddah 21442, Saudi Arabia
| | - Mohamed M Abdel-Daim
- Department of Pharmaceutical Sciences, Pharmacy Program, Batterjee Medical College, P.O. Box 6231, Jeddah 21442, Saudi Arabia; Pharmacology Department, Faculty of Veterinary Medicine, Suez Canal University, Ismailia 41522, Egypt
| | - Ahmed S Doghish
- Department of Biochemistry, Faculty of Pharmacy, Badr University in Cairo (BUC), Badr City, Cairo 11829, Egypt.
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14
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Virus-like Particles for TEM Regulation and Antitumor Therapy. J Funct Biomater 2022; 13:jfb13040304. [PMID: 36547564 PMCID: PMC9788044 DOI: 10.3390/jfb13040304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 12/04/2022] [Accepted: 12/15/2022] [Indexed: 12/23/2022] Open
Abstract
Tumor development and metastasis are intimately associated with the tumor microenvironment (TME), and it is difficult for vector-restricted drugs to act on the TME for long-term cancer immunotherapy. Virus-like particles (VLPs) are nanocage structures self-assembled from nucleic acid free viral proteins. Most VLPs range from 20-200 nm in diameter and can naturally drain into lymph nodes to induce robust humoral immunity. As natural nucleic acid nanocarriers, their surfaces can also be genetically or chemically modified to achieve functions such as TME targeting. This review focuses on the design ideas of VLP as nanocarriers and the progress of their research in regulating TME.
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15
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Mohseni Afshar Z, Barary M, Hosseinzadeh R, Karim B, Ebrahimpour S, Nazary K, Sio TT, Sullman MJM, Carson-Chahhoud K, Moudi E, Babazadeh A. COVID-19 vaccination challenges: A mini-review. Hum Vaccin Immunother 2022; 18:2066425. [PMID: 35512088 PMCID: PMC9302531 DOI: 10.1080/21645515.2022.2066425] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 02/11/2022] [Accepted: 02/28/2022] [Indexed: 02/07/2023] Open
Abstract
The emergence of SARS-CoV-2 has led to the infection of many people across the globe, over six million deaths, and has placed an unprecedented burden on public health worldwide. The pandemic has led to the high-speed development and production of vaccines against the COVID-19, as vaccines can end the pandemic. At the beginning of the program, vaccinations were initially targeted only at high-risk groups, such as the elderly, those with comorbidities, or healthcare workers. Although most of the mentioned populations have received the two recommended doses, limited resources have left many authorities with an effective vaccine undersupply. Therefore, policies have been implemented to manage the available doses of the vaccines more efficiently. As there is no universally agreed consensus on this topic, we discuss the different recommendations and guidelines regarding the time interval between the two vaccine doses and explain the different scenarios for applying the two doses.
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Affiliation(s)
- Zeinab Mohseni Afshar
- Clinical Research Development Center, Imam Reza Hospital, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Mohammad Barary
- Student Research Committee, Virtual School of Medical Education and Management, Shahid Beheshti University of Medical Sciences, Tehran, Iran
- Students’ Scientific Research Center (SSRC), Tehran University of Medical Sciences, Tehran, Iran
| | - Rezvan Hosseinzadeh
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran
| | - Bardia Karim
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran
| | - Soheil Ebrahimpour
- Infectious Diseases and Tropical Medicine Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
| | - Kosar Nazary
- Student Research Committee, Babol University of Medical Sciences, Babol, Iran
| | - Terence T. Sio
- Department of Radiation Oncology, Mayo Clinic, Phoenix, Arizona, USA
| | - Mark J. M. Sullman
- Department of Social Sciences, University of Nicosia, Nicosia, Cyprus
- Department of Life and Health Sciences, University of Nicosia, Nicosia, Cyprus
| | | | - Emaduddin Moudi
- Clinical Research Development Center, Shahid Beheshti Hospital, Babol University of Medical Sciences, Babol, Iran
| | - Arefeh Babazadeh
- Infectious Diseases and Tropical Medicine Research Center, Health Research Institute, Babol University of Medical Sciences, Babol, Iran
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16
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Lee J, Khang D. Mucosal delivery of nanovaccine strategy against COVID-19 and its variants. Acta Pharm Sin B 2022; 13:S2211-3835(22)00489-0. [PMID: 36438851 PMCID: PMC9676163 DOI: 10.1016/j.apsb.2022.11.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 11/08/2022] [Accepted: 11/16/2022] [Indexed: 11/22/2022] Open
Abstract
Despite the global administration of approved COVID-19 vaccines (e.g., ChAdOx1 nCoV-19®, mRNA-1273®, BNT162b2®), the number of infections and fatalities continue to rise at an alarming rate because of the new variants such as Omicron and its subvariants. Including COVID-19 vaccines that are licensed for human use, most of the vaccines that are currently in clinical trials are administered via parenteral route. However, it has been proven that the parenteral vaccines do not induce localized immunity in the upper respiratory mucosal surface, and administration of the currently approved vaccines does not necessarily lead to sterilizing immunity. This further supports the necessity of a mucosal vaccine that blocks the main entrance route of COVID-19: nasal and oral mucosal surfaces. Understanding the mechanism of immune regulation of M cells and dendritic cells and targeting them can be another promising approach for the successful stimulation of the mucosal immune system. This paper reviews the basic mechanisms of the mucosal immunity elicited by mucosal vaccines and summarizes the practical aspects and challenges of nanotechnology-based vaccine platform development, as well as ligand hybrid nanoparticles as potentially effective target delivery agents for mucosal vaccines.
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Affiliation(s)
- Junwoo Lee
- College of Medicine, Gachon University, Incheon 21999, South Korea
| | - Dongwoo Khang
- College of Medicine, Gachon University, Incheon 21999, South Korea
- Lee Gil Ya Cancer and Diabetes Institute, Gachon University, Incheon 21999, South Korea
- Gachon Advanced Institute for Health Science & Technology, Gachon University, Incheon 21999, South Korea
- Department of Physiology, College of Medicine, Gachon University, Incheon 21999, South Korea
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17
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Yong CY, Liew WPP, Ong HK, Poh CL. Development of virus-like particles-based vaccines against coronaviruses. Biotechnol Prog 2022; 38:e3292. [PMID: 35932092 PMCID: PMC9537895 DOI: 10.1002/btpr.3292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 07/26/2022] [Accepted: 08/04/2022] [Indexed: 11/23/2022]
Abstract
Severe acute respiratory syndrome coronavirus (SARS-CoV), Middle East respiratory syndrome coronavirus (MERS-CoV), and the current severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) are the most impactful coronaviruses in human history, especially the latter, which brings revolutionary changes to human vaccinology. Due to its high infectivity, the virus spreads rapidly throughout the world and was declared a pandemic in March 2020. A vaccine would normally take more than 10 years to be developed. As such, there is no vaccine available for SARS-CoV and MERS-CoV. Currently, 10 vaccines have been approved for emergency use by World Health Organization (WHO) against SARS-CoV-2. Virus-like particle (VLP)s are nanoparticles resembling the native virus but devoid of the viral genome. Due to their self-adjuvanting properties, VLPs have been explored extensively for vaccine development. However, none of the approved vaccines against SARS-CoV-2 was based on VLP and only 4% of the vaccine candidates in clinical trials were based on VLPs. In the current review, we focused on discussing the major advances in the development of VLP-based vaccine candidates against the SARS-CoV, MERS-CoV, and SARS-CoV-2, including those in clinical and pre-clinical studies, to give a comprehensive overview of the VLP-based vaccines against the coronaviruses.
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Affiliation(s)
- Chean Yeah Yong
- China‐ASEAN College of Marine SciencesXiamen University MalaysiaSepangSelangorMalaysia
| | - Winnie Pui Pui Liew
- Department of Nutrition and Dietetics, Faculty of Medicine and Health ScienceUniversiti Putra MalaysiaSerdangSelangorMalaysia
| | - Hui Kian Ong
- Department of Pathology, Faculty of Medicine and Health ScienceUniversiti Putra MalaysiaSerdangSelangorMalaysia
| | - Chit Laa Poh
- Centre for Virus and Vaccine Research, School of Medical and Life SciencesSunway UniversityBandar SunwaySelangorMalaysia
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18
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Patel M, Mazumder R, Mishra R, Kant Kaushik K. Potential of Nanotechnology-based Formulations in Combating Pulmonary Infectious Diseases: A Current Scenario. Curr Pharm Des 2022; 28:3413-3427. [PMID: 36397631 DOI: 10.2174/1381612829666221116143138] [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: 04/20/2022] [Revised: 07/09/2022] [Accepted: 10/19/2022] [Indexed: 11/21/2022]
Abstract
BACKGROUND Pulmonary microbial infection is mainly caused by microbes like atypical bacteria, viruses, and fungi, on both the upper and lower respiratory tracts. One of the demands of the present is the use of nanotechnology-based treatments to fight various lung infections. AIM The main aim of the study is to explore all pulmonary infectious diseases and to compare the advanced and novel treatment approaches with the conventional methods which are available to treat infections. METHODS This work sheds light on pulmonary infectious diseases with their conventional and present treatment approaches along with a focus on the advantageous roles of nano-based formulations. In the literature, it has been reported that the respiratory system is the key target of various infectious diseases which gives rise to various challenges in the treatment of pulmonary infections. RESULTS The present review article describes the global situation of pulmonary infections and the different strategies which are available for their management, along with their limitations. The article also highlights the advantages and different examples of nanoformulations currently combating the limitations of conventional therapies. CONCLUSION The content of the present article further reflects on the summary of recently published research and review works on pulmonary infections, conventional methods of treatment with their limitations, and the role of nano-based approaches to combat the existing infectious diseases which will jointly help the researchers to produce effective drug formulations with desired pharmacological activities.
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Affiliation(s)
- Manisha Patel
- Pharmacy Institute, Noida Institute of Engineering and Technology, 19, Knowledge Park-II, Institutional Area, Greater Noida, Uttar Pradesh-201 306, India
| | - Rupa Mazumder
- Pharmacy Institute, Noida Institute of Engineering and Technology, 19, Knowledge Park-II, Institutional Area, Greater Noida, Uttar Pradesh-201 306, India
| | - Rakhi Mishra
- Pharmacy Institute, Noida Institute of Engineering and Technology, 19, Knowledge Park-II, Institutional Area, Greater Noida, Uttar Pradesh-201 306, India
| | - Kamal Kant Kaushik
- Pharmacy Institute, Noida Institute of Engineering and Technology, 19, Knowledge Park-II, Institutional Area, Greater Noida, Uttar Pradesh-201 306, India
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19
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Mejía-Méndez JL, Vazquez-Duhalt R, Hernández LR, Sánchez-Arreola E, Bach H. Virus-like Particles: Fundamentals and Biomedical Applications. Int J Mol Sci 2022; 23:8579. [PMID: 35955711 PMCID: PMC9369363 DOI: 10.3390/ijms23158579] [Citation(s) in RCA: 31] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Revised: 07/25/2022] [Accepted: 07/29/2022] [Indexed: 02/04/2023] Open
Abstract
Nanotechnology is a fast-evolving field focused on fabricating nanoscale objects for industrial, cosmetic, and therapeutic applications. Virus-like particles (VLPs) are self-assembled nanoparticles whose intrinsic properties, such as heterogeneity, and highly ordered structural organization are exploited to prepare vaccines; imaging agents; construct nanobioreactors; cancer treatment approaches; or deliver drugs, genes, and enzymes. However, depending upon the intrinsic features of the native virus from which they are produced, the therapeutic performance of VLPs can vary. This review compiles the recent scientific literature about the fundamentals of VLPs with biomedical applications. We consulted different databases to present a general scenario about viruses and how VLPs are produced in eukaryotic and prokaryotic cell lines to entrap therapeutic cargo. Moreover, the structural classification, morphology, and methods to functionalize the surface of VLPs are discussed. Finally, different characterization techniques required to examine the size, charge, aggregation, and composition of VLPs are described.
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Affiliation(s)
- Jorge L. Mejía-Méndez
- Departamento de Ciencias Químico Biológicas, Universidad de las Américas Puebla, Santa Catarina Mártir s/n, Cholula 72810, Puebla, Mexico; (J.L.M.-M.); (L.R.H.); (E.S.-A.)
| | - Rafael Vazquez-Duhalt
- Centro de Nanociencias y Nanotecnología UNAM, Km 107 Carretera Tijuana-Ensenada, Ensenada 22860, Baja California, Mexico;
| | - Luis R. Hernández
- Departamento de Ciencias Químico Biológicas, Universidad de las Américas Puebla, Santa Catarina Mártir s/n, Cholula 72810, Puebla, Mexico; (J.L.M.-M.); (L.R.H.); (E.S.-A.)
| | - Eugenio Sánchez-Arreola
- Departamento de Ciencias Químico Biológicas, Universidad de las Américas Puebla, Santa Catarina Mártir s/n, Cholula 72810, Puebla, Mexico; (J.L.M.-M.); (L.R.H.); (E.S.-A.)
| | - Horacio Bach
- Department of Medicine, Division of Infectious Diseases, University of British Columbia, Vancouver, BC V6H 3Z6, Canada
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20
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Mittal D, Ali SA. Use of Nanomaterials for Diagnosis and Treatment: The Advancement of Next-Generation Antiviral Therapy. Microb Drug Resist 2022; 28:670-697. [PMID: 35696335 DOI: 10.1089/mdr.2021.0281] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Globally, viral illness propagation is the leading cause of morbidity and death, causing wreaking havoc on socioeconomic development and health care systems. The rise of infected individuals has outpaced the existing critical care facilities. Early and sophisticated methods are desperately required in this respect to halt the spread of the infection. Therefore, early detection of infectious agents and an early treatment approach may help minimize viral outbreaks. Conventional point-of-care diagnostic techniques such as computed tomography scan, quantitative real time polymerase chain reaction (qRT-PCR), X-ray, and immunoassay are still deemed valuable. However, the labor demanding, low sensitivity, and complex infrastructure needed for these methods preclude their use in distant areas. Nanotechnology has emerged as a potentially transformative technology due to its promise as an effective theranostic platform for diagnosing and treating viral infection, circumventing the limits of traditional techniques. Their unique physical and chemical characteristics make nanoparticles (NPs) advantageous for drug delivery platforms due to their size, encapsulation efficiency, improved bioavailability, effectiveness, immunogenicity, and antiviral response. This study discusses the recent research on nanotechnology-based treatments designed to combat new viruses.
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Affiliation(s)
- Deepti Mittal
- Nanosafety Lab, Division of Biochemistry, ICAR-NDRI, Karnal, Haryana, India
| | - Syed Azmal Ali
- Cell Biology and Proteomics Lab, Animal Biotechnology Center, ICAR-NDRI, Karnal, Haryana, India
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21
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Klausberger M, Kienzl NF, Stadlmayr G, Grünwald‐Gruber C, Laurent E, Stadlbauer K, Stracke F, Vierlinger K, Hofner M, Manhart G, Gerner W, Grebien F, Weinhäusel A, Mach L, Wozniak‐Knopp G. Designed SARS‐CoV‐2 receptor binding domain variants form stable monomers. Biotechnol J 2022; 17:e2100422. [PMID: 35078277 PMCID: PMC9011732 DOI: 10.1002/biot.202100422] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2021] [Revised: 01/08/2022] [Accepted: 01/10/2022] [Indexed: 11/16/2022]
Abstract
The receptor binding domain (RBD) of the SARS‐CoV‐2 spike (S)‐protein is a prime target of virus‐neutralizing antibodies present in convalescent sera of COVID‐19 patients and thus is considered a key antigen for immunosurveillance studies and vaccine development. Although recombinant expression of RBD has been achieved in several eukaryotic systems, mammalian cells have proven particularly useful. The authors aimed to optimize RBD produced in HEK293‐6E cells towards a stable homogeneous preparation and addressed its O‐glycosylation as well as the unpaired cysteine residue 538 in the widely used RBD (319‐541) sequence. The authors found that an intact O‐glycosylation site at T323 is highly relevant for the expression and maintenance of RBD as a monomer. Furthermore, it was shown that deletion or substitution of the unpaired cysteine residue C538 reduces the intrinsic propensity of RBD to form oligomeric aggregates, concomitant with an increased yield of the monomeric form of the protein. Bead‐based and enzyme‐linked immunosorbent assays utilizing these optimized RBD variants displayed excellent performance with respect to the specific detection of even low levels of SARS‐CoV‐2 antibodies in convalescent sera. Hence, these RBD variants could be instrumental for the further development of serological SARS‐CoV‐2 tests and inform the design of RBD‐based vaccine candidates.
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Affiliation(s)
- Miriam Klausberger
- Institute of Molecular Biotechnology, Department of Biotechnology University of Natural Resources and Life Sciences (BOKU) Muthgasse 18 Vienna 1190 Austria
| | - Nikolaus F. Kienzl
- Institute of Plant Biotechnology and Cell Biology, Department of Applied Genetics and Cell Biology University of Natural Resources and Life Sciences (BOKU) Muthgasse 18 Vienna 1190 Austria
| | - Gerhard Stadlmayr
- Institute of Molecular Biotechnology, Department of Biotechnology University of Natural Resources and Life Sciences (BOKU) Muthgasse 18 Vienna 1190 Austria
- Christian Doppler Laboratory for Innovative Immunotherapeutics University of Natural Resources and Life Sciences (BOKU) Muthgasse 18 Vienna 1190 Austria
| | - Clemens Grünwald‐Gruber
- Institute of Biochemistry, Department of Chemistry and BOKU Core Facility Mass Spectrometry University of Natural Resources and Life Sciences (BOKU) Muthgasse 18 Vienna 1190 Austria
| | - Elisabeth Laurent
- Institute of Molecular Biotechnology, Department of Biotechnology University of Natural Resources and Life Sciences (BOKU) Muthgasse 18 Vienna 1190 Austria
- BOKU Core Facility Biomolecular & Cellular Analysis University of Natural Resources and Life Sciences (BOKU) Muthgasse 18 Vienna 1190 Austria
| | - Katharina Stadlbauer
- Institute of Molecular Biotechnology, Department of Biotechnology University of Natural Resources and Life Sciences (BOKU) Muthgasse 18 Vienna 1190 Austria
- Christian Doppler Laboratory for Innovative Immunotherapeutics University of Natural Resources and Life Sciences (BOKU) Muthgasse 18 Vienna 1190 Austria
| | - Florian Stracke
- Institute of Molecular Biotechnology, Department of Biotechnology University of Natural Resources and Life Sciences (BOKU) Muthgasse 18 Vienna 1190 Austria
- Christian Doppler Laboratory for Innovative Immunotherapeutics University of Natural Resources and Life Sciences (BOKU) Muthgasse 18 Vienna 1190 Austria
| | - Klemens Vierlinger
- Competence Unit Molecular Diagnostics, Center for Health and Bioresources Austrian Institute of Technology Giefinggasse 4 Vienna 1210 Austria
| | - Manuela Hofner
- Competence Unit Molecular Diagnostics, Center for Health and Bioresources Austrian Institute of Technology Giefinggasse 4 Vienna 1210 Austria
| | - Gabriele Manhart
- Institute of Medical Biochemistry University of Veterinary Medicine Veterinärplatz 1 Vienna 1210 Austria
| | - Wilhelm Gerner
- Institute of Immunology University of Veterinary Medicine Veterinärplatz 1 Vienna 1210 Austria
| | - Florian Grebien
- Institute of Medical Biochemistry University of Veterinary Medicine Veterinärplatz 1 Vienna 1210 Austria
| | - Andreas Weinhäusel
- Competence Unit Molecular Diagnostics, Center for Health and Bioresources Austrian Institute of Technology Giefinggasse 4 Vienna 1210 Austria
| | - Lukas Mach
- Institute of Plant Biotechnology and Cell Biology, Department of Applied Genetics and Cell Biology University of Natural Resources and Life Sciences (BOKU) Muthgasse 18 Vienna 1190 Austria
| | - Gordana Wozniak‐Knopp
- Institute of Molecular Biotechnology, Department of Biotechnology University of Natural Resources and Life Sciences (BOKU) Muthgasse 18 Vienna 1190 Austria
- Christian Doppler Laboratory for Innovative Immunotherapeutics University of Natural Resources and Life Sciences (BOKU) Muthgasse 18 Vienna 1190 Austria
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22
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Albaz AA, Rafeeq MM, Sain ZM, Almutairi WA, Alamri AS, Aloufi AH, Almalki WH, Tarique M. Nanotechnology-based approaches in the fight against SARS-CoV-2. AIMS Microbiol 2022; 7:368-398. [PMID: 35071938 PMCID: PMC8712532 DOI: 10.3934/microbiol.2021023] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2021] [Accepted: 10/07/2021] [Indexed: 12/14/2022] Open
Abstract
The COVID-19 pandemic caused by highly-infectious virus namely severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has resulted in infection of millions of individuals and deaths across the world. The need of an hour is to find the innovative solution for diagnosis, prevention, and cure of the COVID-19 disease. Nanotechnology is emerging as one of the important tool for the same. In the present review we discuss the applications of nanotechnology-based approaches that are being implemented to speed up the development of diagnostic kits for SARS-CoV-2, development of personal protective equipments, and development of therapeutics of COVID-19 especially the vaccine development.
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Affiliation(s)
- Alrayan Abass Albaz
- Molecular Medicine Genetics, Department of Oncology and Human Metabolism, the Medical School, University of Sheffield, Beech Hill Road, Sheffield, S10 2RX, United Kingdom
| | - Misbahuddin M Rafeeq
- Department of Pharmacology, Faculty of Medicine, Rabigh. King Abdulaziz University. Jeddah, 21589, KSA
| | - Ziaullah M Sain
- Department of Microbiology, Faculty of Medicine, Rabigh. King Abdulaziz University, Jeddah, KSA 21589
| | - Wael Abdullah Almutairi
- Department of Respiratory Services, Ministry of National Guard Hospital and Health Affairs (MNGHA) P.O. box 22490, kingdom of Saudi Arabia
| | - Ali Saeed Alamri
- Molecular Pathology Lab Department of Pathology and Laboratory Medicine, Ministry of National Guard Hospital and Health Affairs (MNGHA), P.O. box 22490, Kingdom of Saudi Arabia
| | - Ahmed Hamdan Aloufi
- Department of Pathology and Laboratory Medicine, Ministry of National Guard-Health Affairs P.O. box 22490, Kingdom of Saudi Arabia
| | - Waleed Hassan Almalki
- Department of Pharmacology and Toxicology, Umm Al-Qura University, Makkah, Kingdom of Saudi Arabia
| | - Mohammed Tarique
- Center for Interdisciplinary Research in Basic Sciences, Jamia Millia Islamia, Jamia Nagar, New Delhi-110025, India
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23
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Tariq H, Batool S, Asif S, Ali M, Abbasi BH. Virus-Like Particles: Revolutionary Platforms for Developing Vaccines Against Emerging Infectious Diseases. Front Microbiol 2022; 12:790121. [PMID: 35046918 PMCID: PMC8761975 DOI: 10.3389/fmicb.2021.790121] [Citation(s) in RCA: 81] [Impact Index Per Article: 40.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Accepted: 12/10/2021] [Indexed: 02/06/2023] Open
Abstract
Virus-like particles (VLPs) are nanostructures that possess diverse applications in therapeutics, immunization, and diagnostics. With the recent advancements in biomedical engineering technologies, commercially available VLP-based vaccines are being extensively used to combat infectious diseases, whereas many more are in different stages of development in clinical studies. Because of their desired characteristics in terms of efficacy, safety, and diversity, VLP-based approaches might become more recurrent in the years to come. However, some production and fabrication challenges must be addressed before VLP-based approaches can be widely used in therapeutics. This review offers insight into the recent VLP-based vaccines development, with an emphasis on their characteristics, expression systems, and potential applicability as ideal candidates to combat emerging virulent pathogens. Finally, the potential of VLP-based vaccine as viable and efficient immunizing agents to induce immunity against virulent infectious agents, including, SARS-CoV-2 and protein nanoparticle-based vaccines has been elaborated. Thus, VLP vaccines may serve as an effective alternative to conventional vaccine strategies in combating emerging infectious diseases.
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Affiliation(s)
- Hasnat Tariq
- Department of Biotechnology, Quaid-i-Azam University, Islamabad, Pakistan
| | - Sannia Batool
- Department of Biotechnology, Quaid-i-Azam University, Islamabad, Pakistan
| | - Saaim Asif
- Department of Biosciences, COMSATS University, Islamabad, Pakistan
| | - Mohammad Ali
- Center for Biotechnology and Microbiology, University of Swat, Swat, Pakistan
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24
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Vaccine Technologies and Platforms for Infectious Diseases: Current Progress, Challenges, and Opportunities. Vaccines (Basel) 2021; 9:vaccines9121490. [PMID: 34960236 PMCID: PMC8708925 DOI: 10.3390/vaccines9121490] [Citation(s) in RCA: 50] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2021] [Revised: 12/02/2021] [Accepted: 12/11/2021] [Indexed: 01/09/2023] Open
Abstract
Vaccination is a key component of public health policy with demonstrated cost-effective benefits in protecting both human and animal populations. Vaccines can be manufactured under multiple forms including, inactivated (killed), toxoid, live attenuated, Virus-like Particles, synthetic peptide, polysaccharide, polysaccharide conjugate (glycoconjugate), viral vectored (vector-based), nucleic acids (DNA and mRNA) and bacterial vector/synthetic antigen presenting cells. Several processes are used in the manufacturing of vaccines and recent developments in medical/biomedical engineering, biology, immunology, and vaccinology have led to the emergence of innovative nucleic acid vaccines, a novel category added to conventional and subunit vaccines. In this review, we have summarized recent advances in vaccine technologies and platforms focusing on their mechanisms of action, advantages, and possible drawbacks.
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25
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Kandimalla R, Chakraborty P, Vallamkondu J, Chaudhary A, Samanta S, Reddy PH, De Feo V, Dewanjee S. Counting on COVID-19 Vaccine: Insights into the Current Strategies, Progress and Future Challenges. Biomedicines 2021; 9:1740. [PMID: 34829969 PMCID: PMC8615473 DOI: 10.3390/biomedicines9111740] [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: 09/24/2021] [Revised: 10/30/2021] [Accepted: 11/03/2021] [Indexed: 12/27/2022] Open
Abstract
The emergence of a novel coronavirus viz., severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in late 2019 and its subsequent substantial spread produced the coronavirus disease 2019 (COVID-19) pandemic worldwide. Given its unprecedented infectivity and pathogenicity, the COVID-19 pandemic had a devastating impact on human health, and its clinical management has been a great challenge, which has led to the development and speedy trials of several vaccine candidates against SARS-CoV-2 at an exceptional pace. As a result, several COVID-19 vaccines were made commercially available in the first half of 2021. Although several COVID-19 vaccines showed promising results, crucial insights into their epidemiology, protective mechanisms, and the propensities of reinfection are not largely reviewed. In the present report, we provided insights into the prospects of vaccination against COVID-19 and assessed diverse vaccination strategies including DNA, mRNA, protein subunits, vector-based, live attenuated, and inactivated whole/viral particle-based vaccines. Next, we reviewed major aspects of various available vaccines approved by the World Health Organization and by the local administrations to use against COVID-19. Moreover, we comprehensively assessed the success of these approved vaccines and also their untoward effects, including the possibility of reinfection. We also provided an update on the vaccines that are under development and could be promising candidates in the future. Conclusively, we provided insights into the COVID-19 vaccine epidemiology, their potency, and propensity for SARS-CoV-2 reinfection, while a careful review of their current status, strategies, success, and future challenges was also presented.
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Affiliation(s)
- Ramesh Kandimalla
- Applied Biology, CSIR-Indian Institute of Technology, Uppal Road, Tarnaka, Hyderabad 500007, Telangana, India
- Department of Biochemistry, Kakatiya Medical College, Warangal 506007, Telangana, India
| | - Pratik Chakraborty
- Advanced Pharmacognosy Research Laboratory, Department of Pharmaceutical Technology, Jadavpur University, Kolkata 700032, West Bengal, India;
| | | | - Anupama Chaudhary
- Orinin-BioSystems, LE-52, Lotus Road 4, CHD City, Karnal 132001, Haryana, India;
| | - Sonalinandini Samanta
- Department of Dermatology (Skin & Venereology), ESIC Medical College & Hospital, Patna 801103, Bihar, India;
| | - P. Hemachandra Reddy
- Department of Internal Medicine, Texas Tech University Health Sciences Center, Lubbock, TX 79430, USA;
- Department of Neuroscience & Pharmacology, Texas Tech University Health Sciences Center, Lubbock, TX 79430, USA
- Department of Neurology, School of Medicine, Texas Tech University Health Sciences Center, Lubbock, TX 79430, USA
- Public Health Department of Graduate School of Biomedical Sciences, Texas Tech University Health Sciences Center, Lubbock, TX 79430, USA
- Department of Speech, Language and Hearing Sciences, School Health Professions, Texas Tech University Health Sciences Center, Lubbock, TX 79430, USA
| | - Vincenzo De Feo
- Department of Pharmacy, University of Salerno, 84084 Fisciano, Italy
| | - Saikat Dewanjee
- Advanced Pharmacognosy Research Laboratory, Department of Pharmaceutical Technology, Jadavpur University, Kolkata 700032, West Bengal, India;
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26
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Higgs PL, Appleton JL, Turnbull WB, Fulton DA. Exploiting the Structural Metamorphosis of Polymers to 'Wrap' Micron-Sized Spherical Objects. Chemistry 2021; 27:17647-17654. [PMID: 34665484 DOI: 10.1002/chem.202103216] [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: 09/04/2021] [Indexed: 11/07/2022]
Abstract
There is growing interest in developing methods to 'wrap' nano- and micron-sized biological objects within films that may offer protection, enhance their stability or improve performance. We describe the successful 'wrapping' of lectin-decorated microspheres, which serve as appealing model micron-sized objects, within cross-linked polymer film. This approach utilizes polymer chains able to undergo a structural metamorphosis, from being intramolecularly cross-linked to intermolecularly cross-linked, a process that is triggered by polymer concentration upon the particle surface. Experiments demonstrate that both complementary molecular recognition and the dynamic covalent nature of the crosslinker are required for successful 'wrapping' to occur. This work is significant as it suggests that nano- and micron-sized biological objects such as virus-like particles, bacteria or mammalian cells-all of which may benefit from additional environmental protection or stabilization in emerging applications-may also be 'wrapped' by this approach.
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Affiliation(s)
- Patrick L Higgs
- Chemistry-School of Natural and Environmental Sciences, Bedson Building, Newcastle University, Newcastle upon Tyne, NE1 7RU, UK
| | - Jordan L Appleton
- Chemistry-School of Natural and Environmental Sciences, Bedson Building, Newcastle University, Newcastle upon Tyne, NE1 7RU, UK
| | - W Bruce Turnbull
- School of Chemistry and Astbury Centre for Structural MolecularBiology, University of Leeds, Leeds, LS2 9JT, UK
| | - David A Fulton
- Chemistry-School of Natural and Environmental Sciences, Bedson Building, Newcastle University, Newcastle upon Tyne, NE1 7RU, UK
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27
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Goel D, Sinha S. Naturally occurring protein nano compartments: basic structure, function, and genetic engineering. NANO EXPRESS 2021. [DOI: 10.1088/2632-959x/ac2c93] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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28
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de la Fuente J, Contreras M. Vaccinomics: a future avenue for vaccine development against emerging pathogens. Expert Rev Vaccines 2021; 20:1561-1569. [PMID: 34582295 DOI: 10.1080/14760584.2021.1987222] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
INTRODUCTION Vaccines are a major achievement in medical sciences, but the development of more effective vaccines against infectious diseases is essential for prevention and control of emerging pathogens worldwide. The application of omics technologies has advanced vaccinology through the characterization of host-vector-pathogen molecular interactions and the identification of candidate protective antigens. However, major challenges such as host immunity, pathogen and environmental factors, vaccine efficacy and safety need to be addressed. Vaccinomics provides a platform to address these challenges and improve vaccine efficacy and safety. AREAS COVERED In this review, we summarize current information on vaccinomics and propose quantum vaccinomics approaches to further advance vaccine development through the identification and combination of antigen protective epitopes, the immunological quantum. The COVID-19 pandemic caused by SARS-CoV-2 is an example of emerging infectious diseases with global impact on human health. EXPERT OPINION Vaccines are required for the effective and environmentally sustainable intervention for the control of emerging infectious diseases worldwide. Recent advances in vaccinomics provide a platform to address challenges in improving vaccine efficacy and implementation. As proposed here, quantum vaccinomics will contribute to vaccine development, efficacy, and safety by facilitating antigen combinations to target pathogen infection and transmission in emerging infectious diseases.
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Affiliation(s)
- José de la Fuente
- SaBio, Instituto De Investigación En Recursos Cinegéticos Irec-csic-uclm-jccm, Ciudad Real, Spain.,Department of Veterinary Pathobiology, Center for Veterinary Health Sciences, Oklahoma State University, Stillwater, OK, USA
| | - Marinela Contreras
- Interdisciplinary Laboratory of Clinical Analysis, Interlab-UMU, Regional Campus of International Excellence Campus Mare Nostrum, University of Murcia, Espinardo, Spain
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29
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O'Neill CL, Shrimali PC, Clapacs ZP, Files MA, Rudra JS. Peptide-based supramolecular vaccine systems. Acta Biomater 2021; 133:153-167. [PMID: 34010691 PMCID: PMC8497425 DOI: 10.1016/j.actbio.2021.05.003] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Revised: 05/01/2021] [Accepted: 05/05/2021] [Indexed: 12/15/2022]
Abstract
Currently approved replication-competent and inactivated vaccines are limited by excessive reactogenicity and poor safety profiles, while subunit vaccines are often insufficiently immunogenic without co-administering exogenous adjuvants. Self-assembling peptide-, peptidomimetic-, and protein-based biomaterials offer a means to overcome these challenges through their inherent modularity, multivalency, and biocompatibility. As these scaffolds are biologically derived and present antigenic arrays reminiscent of natural viruses, they are prone to immune recognition and are uniquely capable of functioning as self-adjuvanting vaccine delivery vehicles that improve humoral and cellular responses. Beyond this intrinsic immunological advantage, the wide range of available amino acids allows for facile de novo design or straightforward modifications to existing sequences. This has permitted the development of vaccines and immunotherapies tailored to specific disease models, as well as generalizable platforms that have been successfully applied to prevent or treat numerous infectious and non-infectious diseases. In this review, we briefly introduce the immune system, discuss the structural determinants of coiled coils, β-sheets, peptide amphiphiles, and protein subunit nanoparticles, and highlight the utility of these materials using notable examples of their innate and adaptive immunomodulatory capacity.
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Affiliation(s)
- Conor L O'Neill
- Department of Biomedical Engineering, McKelvey School of Engineering, Washington University in St. Louis, St. Louis, MO 63130, United States.
| | - Paresh C Shrimali
- Department of Biomedical Engineering, McKelvey School of Engineering, Washington University in St. Louis, St. Louis, MO 63130, United States.
| | - Zain P Clapacs
- Department of Biomedical Engineering, McKelvey School of Engineering, Washington University in St. Louis, St. Louis, MO 63130, United States.
| | - Megan A Files
- Department of Microbiology and Immunology, University of Texas Medical Branch, Galveston, Texas 77555, United States.
| | - Jai S Rudra
- Department of Biomedical Engineering, McKelvey School of Engineering, Washington University in St. Louis, St. Louis, MO 63130, United States.
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30
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Mazumder S, Rastogi R, Undale A, Arora K, Arora NM, Pratim B, Kumar D, Joseph A, Mali B, Arya VB, Kalyanaraman S, Mukherjee A, Gupta A, Potdar S, Roy SS, Parashar D, Paliwal J, Singh SK, Naqvi A, Srivastava A, Singh MK, Kumar D, Bansal S, Rautray S, Saini M, Jain K, Gupta R, Kundu PK. PRAK-03202: A triple antigen virus-like particle vaccine candidate against SARS CoV-2. Heliyon 2021; 7:e08124. [PMID: 34632131 PMCID: PMC8487870 DOI: 10.1016/j.heliyon.2021.e08124] [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: 04/13/2021] [Revised: 06/17/2021] [Accepted: 09/30/2021] [Indexed: 11/22/2022] Open
Abstract
The rapid development of safe and effective vaccines against severe acute respiratory syndrome coronavirus 2 (SARS CoV-2) is a necessary response to coronavirus outbreak. Here, we developed PRAK-03202, the world's first triple antigen virus-like particle vaccine candidate, by cloning and transforming SARS-CoV-2 gene segments into a highly characterized S. cerevisiae-based D-Crypt™ platform, which induced SARS CoV-2 specific neutralizing antibodies in BALB/c mice. Immunization using three different doses of PRAK-03202 induced an antigen-specific (spike, envelope, and membrane proteins) humoral response and neutralizing potential. Peripheral blood mononuclear cells from convalescent patients showed lymphocyte proliferation and elevated interferon levels suggestive of epitope conservation and induction of T helper 1-biased cellular immune response when exposed to PRAK-03202. These data support further clinical development and testing of PRAK-03202 for use in humans.
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Affiliation(s)
| | | | | | | | | | - Biswa Pratim
- Premas Biotech Private Limited, Manesar, Gurugram, India
| | - Dilip Kumar
- Premas Biotech Private Limited, Manesar, Gurugram, India
| | - Abyson Joseph
- Premas Biotech Private Limited, Manesar, Gurugram, India
| | - Bhupesh Mali
- Premas Biotech Private Limited, Manesar, Gurugram, India
| | | | | | | | - Aditi Gupta
- Premas Biotech Private Limited, Manesar, Gurugram, India
| | - Swaroop Potdar
- Premas Biotech Private Limited, Manesar, Gurugram, India
| | | | | | - Jeny Paliwal
- Premas Biotech Private Limited, Manesar, Gurugram, India
| | | | - Aelia Naqvi
- Premas Biotech Private Limited, Manesar, Gurugram, India
| | | | | | - Devanand Kumar
- Premas Biotech Private Limited, Manesar, Gurugram, India
| | - Sarthi Bansal
- Premas Biotech Private Limited, Manesar, Gurugram, India
| | | | - Manish Saini
- Premas Biotech Private Limited, Manesar, Gurugram, India
| | - Kshipra Jain
- Premas Biotech Private Limited, Manesar, Gurugram, India
| | - Reeshu Gupta
- Premas Biotech Private Limited, Manesar, Gurugram, India
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31
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Citiulo F, Crosatti C, Cattivelli L, Biselli C. Frontiers in the Standardization of the Plant Platform for High Scale Production of Vaccines. PLANTS (BASEL, SWITZERLAND) 2021; 10:1828. [PMID: 34579360 PMCID: PMC8467261 DOI: 10.3390/plants10091828] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Revised: 08/30/2021] [Accepted: 09/01/2021] [Indexed: 12/13/2022]
Abstract
The recent COVID-19 pandemic has highlighted the value of technologies that allow a fast setup and production of biopharmaceuticals in emergency situations. The plant factory system can provide a fast response to epidemics/pandemics. Thanks to their scalability and genome plasticity, plants represent advantageous platforms to produce vaccines. Plant systems imply less complicated production processes and quality controls with respect to mammalian and bacterial cells. The expression of vaccines in plants is based on transient or stable transformation systems and the recent progresses in genome editing techniques, based on the CRISPR/Cas method, allow the manipulation of DNA in an efficient, fast, and easy way by introducing specific modifications in specific sites of a genome. Nonetheless, CRISPR/Cas is far away from being fully exploited for vaccine expression in plants. In this review, an overview of the potential conjugation of the renewed vaccine technologies (i.e., virus-like particles-VLPs, and industrialization of the production process) with genome editing to produce vaccines in plants is reported, illustrating the potential advantages in the standardization of the plant platforms, with the overtaking of constancy of large-scale production challenges, facilitating regulatory requirements and expediting the release and commercialization of the vaccine products of genome edited plants.
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Affiliation(s)
- Francesco Citiulo
- GSK Vaccines Institute for Global Health, Via Fiorentina 1, 53100 Siena, Italy;
| | - Cristina Crosatti
- Council for Agricultural Research and Economics, Research Centre for Genomics and Bioinformatics, Via San Protaso 302, 29017 Fiorenzuola d’Arda, Italy; (C.C.); (L.C.)
| | - Luigi Cattivelli
- Council for Agricultural Research and Economics, Research Centre for Genomics and Bioinformatics, Via San Protaso 302, 29017 Fiorenzuola d’Arda, Italy; (C.C.); (L.C.)
| | - Chiara Biselli
- Council for Agricultural Research and Economics, Research Centre for Viticulture and Enology, Viale Santa Margherita 80, 52100 Arezzo, Italy
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32
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Raman R, Patel KJ, Ranjan K. COVID-19: Unmasking Emerging SARS-CoV-2 Variants, Vaccines and Therapeutic Strategies. Biomolecules 2021; 11:993. [PMID: 34356617 PMCID: PMC8301790 DOI: 10.3390/biom11070993] [Citation(s) in RCA: 107] [Impact Index Per Article: 35.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 06/26/2021] [Accepted: 06/29/2021] [Indexed: 02/07/2023] Open
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the etiological agent of the coronavirus disease 2019 (COVID-19) pandemic, which has been a topic of major concern for global human health. The challenge to restrain the COVID-19 pandemic is further compounded by the emergence of several SARS-CoV-2 variants viz. B.1.1.7 (Alpha), B.1.351 (Beta), P1 (Gamma) and B.1.617.2 (Delta), which show increased transmissibility and resistance towards vaccines and therapies. Importantly, there is convincing evidence of increased susceptibility to SARS-CoV-2 infection among individuals with dysregulated immune response and comorbidities. Herein, we provide a comprehensive perspective regarding vulnerability of SARS-CoV-2 infection in patients with underlying medical comorbidities. We discuss ongoing vaccine (mRNA, protein-based, viral vector-based, etc.) and therapeutic (monoclonal antibodies, small molecules, plasma therapy, etc.) modalities designed to curb the COVID-19 pandemic. We also discuss in detail, the challenges posed by different SARS-CoV-2 variants of concern (VOC) identified across the globe and their effects on therapeutic and prophylactic interventions.
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Affiliation(s)
- Renuka Raman
- Department of Surgery, Weill Cornell Medical College, New York, NY 10065, USA;
| | - Krishna J. Patel
- Mount Sinai Innovation Partners, Icahn School of Medicine at Mount Sinai, New York, NY 10029, USA;
| | - Kishu Ranjan
- School of Medicine, Yale University, New Haven, CT 06519, USA
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Nano-Microparticle Platforms in Developing Next-Generation Vaccines. Vaccines (Basel) 2021; 9:vaccines9060606. [PMID: 34198865 PMCID: PMC8228777 DOI: 10.3390/vaccines9060606] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 06/03/2021] [Accepted: 06/03/2021] [Indexed: 12/13/2022] Open
Abstract
The first vaccines ever made were based on live-attenuated or inactivated pathogens, either whole cells or fragments. Although these vaccines required the co-administration of antigens with adjuvants to induce a strong humoral response, they could only elicit a poor CD8+ T-cell response. In contrast, next-generation nano/microparticle-based vaccines offer several advantages over traditional ones because they can induce a more potent CD8+ T-cell response and, at the same time, are ideal carriers for proteins, adjuvants, and nucleic acids. The fact that these nanocarriers can be loaded with molecules able to modulate the immune response by inducing different effector functions and regulatory activities makes them ideal tools for inverse vaccination, whose goal is to shut down the immune response in autoimmune diseases. Poly (lactic-co-glycolic acid) (PLGA) and liposomes are biocompatible materials approved by the Food and Drug Administration (FDA) for clinical use and are, therefore, suitable for nanoparticle-based vaccines. Recently, another candidate platform for innovative vaccines based on extracellular vesicles (EVs) has been shown to efficiently co-deliver antigens and adjuvants. This review will discuss the potential use of PLGA-NPs, liposomes, and EVs as carriers of peptides, adjuvants, mRNA, and DNA for the development of next-generation vaccines against endemic and emerging viruses in light of the recent COVID-19 pandemic.
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Chakraborty S, Mallajosyula V, Tato CM, Tan GS, Wang TT. SARS-CoV-2 vaccines in advanced clinical trials: Where do we stand? Adv Drug Deliv Rev 2021; 172:314-338. [PMID: 33482248 PMCID: PMC7816567 DOI: 10.1016/j.addr.2021.01.014] [Citation(s) in RCA: 58] [Impact Index Per Article: 19.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Revised: 01/11/2021] [Accepted: 01/14/2021] [Indexed: 02/07/2023]
Abstract
The ongoing SARS-CoV-2 pandemic has led to the focused application of resources and scientific expertise toward the goal of developing investigational vaccines to prevent COVID-19. The highly collaborative global efforts by private industry, governments and non-governmental organizations have resulted in a number of SARS-CoV-2 vaccine candidates moving to Phase III trials in a period of only months since the start of the pandemic. In this review, we provide an overview of the preclinical and clinical data on SARS-CoV-2 vaccines that are currently in Phase III clinical trials and in few cases authorized for emergency use. We further discuss relevant vaccine platforms and provide a discussion of SARS-CoV-2 antigens that may be targeted to increase the breadth and durability of vaccine responses.
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Affiliation(s)
- Saborni Chakraborty
- Department of Medicine, Division of Infectious Diseases, Stanford University, Stanford, CA, USA
| | - Vamsee Mallajosyula
- Institute for Immunity, Transplantation, and Infection, Stanford University, Stanford, CA, USA
| | - Cristina M Tato
- Infectious Disease Initiative, Chan Zuckerberg Biohub, San Francisco, CA, USA
| | - Gene S Tan
- J. Craig Venter Institute, 4120 Capricorn Lane, La Jolla, CA 92037, USA; Department of Infectious Diseases, University of California San Diego, La Jolla, CA 92037, USA
| | - Taia T Wang
- Department of Medicine, Division of Infectious Diseases, Stanford University, Stanford, CA, USA; Department of Microbiology and Immunology, Stanford University, Stanford, CA, USA; Chan Zuckerberg Biohub, San Francisco, CA, USA.
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35
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Luo MX, Hua S, Shang QY. Application of nanotechnology in drug delivery systems for respiratory diseases (Review). Mol Med Rep 2021; 23:325. [PMID: 33760125 PMCID: PMC7974419 DOI: 10.3892/mmr.2021.11964] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Accepted: 01/28/2021] [Indexed: 12/17/2022] Open
Abstract
Respiratory disease is a common disease with a high incidence worldwide, which is a serious threat to human health, and is considered a societal and economic burden. The application of nanotechnology in drug delivery systems has created new treatments for respiratory diseases. Within this context, the present review systematically introduced the physicochemical properties of nanoparticles (NPs); reviewed the current research status of different nanocarriers in the treatment of respiratory diseases, including liposomes, solid lipid nanocarriers, polymeric nanocarriers, dendrimers, inorganic nanocarriers and protein nanocarriers; and discussed the main advantages and limitations of therapeutic nanomedicine in this field. The application of nanotechnology overcomes drug inherent deficiencies to a certain extent, and provides unlimited potential for the development of drugs to treat respiratory diseases. However, most of the related research work is in the preclinical experimental stage and safety assessment is still a challenging task. Future studies are needed to focus on the performance modification, molecular mechanism and potential toxicity of therapeutic nanomedicine.
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Affiliation(s)
- Ming-Xin Luo
- Department of Respiratory Medicine, Anhui Provincial Children's Hospital, Hefei, Anhui 230000, P.R. China
| | - Shan Hua
- Department of Respiratory Medicine, Anhui Provincial Children's Hospital, Hefei, Anhui 230000, P.R. China
| | - Qi-Yun Shang
- Department of Respiratory Medicine, Anhui Provincial Children's Hospital, Hefei, Anhui 230000, P.R. China
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36
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Kim J, Yoon J, Park JE. Construction of Porcine Epidemic Diarrhea Virus-Like Particles and Its Immunogenicity in Mice. Vaccines (Basel) 2021; 9:vaccines9040370. [PMID: 33920460 PMCID: PMC8069460 DOI: 10.3390/vaccines9040370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Revised: 04/04/2021] [Accepted: 04/08/2021] [Indexed: 11/16/2022] Open
Abstract
Porcine epidemic diarrhea (PED), a highly contagious and lethal enteric disease in piglets, is characterized by diarrhea, vomiting, and dehydration, with high mortality in neonatal piglets. Despite the nationwide use of attenuated and inactivated vaccines, the outbreak of PED is still a major problem in the swine industry. Virus-like particles (VLPs) are artificial nanoparticles similar to viruses that are devoid of genetic material and are unable to replicate. VLPs have good safety profiles and elicit robust cellular and humoral immune responses. Here, we generated PED VLPs in eukaryotic cells and examined their immune responses in mice. We found that the M protein is essential for the formation of PED VLPs. Interestingly, PED VLP formation was decreased in the presence of E proteins and increased in the presence of N proteins. Both IgG and IgA antibodies were induced in mice immunized with PED VLPs. Moreover, these antibodies protected against PED virus infection in Vero cells. PED VLPs immunization induced Th2-dominant immune responses in mice. Our results indicate that PED VLPs induce strong immune responses in mice, suggesting that the VLP-based vaccine is a promising vaccine candidate.
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Affiliation(s)
- Jihee Kim
- Laboratory of Veterinary Public Health, College of Veterinary Medicine, Chungnam National University, Daejeon 34134, Korea; (J.K.); (J.Y.)
| | - Jaewon Yoon
- Laboratory of Veterinary Public Health, College of Veterinary Medicine, Chungnam National University, Daejeon 34134, Korea; (J.K.); (J.Y.)
| | - Jung-Eun Park
- Laboratory of Veterinary Public Health, College of Veterinary Medicine, Chungnam National University, Daejeon 34134, Korea; (J.K.); (J.Y.)
- Research Institute of Veterinary Science, Chungnam National University, Daejeon 34134, Korea
- Correspondence:
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37
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Feng G, Zhang L, Wang K, Chen B, Xia HHX. Research, Development and Application of COVID-19 Vaccines: Progress, Challenges, and Prospects. JOURNAL OF EXPLORATORY RESEARCH IN PHARMACOLOGY 2021; 000:000-000. [DOI: 10.14218/jerp.2021.00004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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38
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Kanno AI, Barbosa MMF, Moraes L, Leite LCC. SARS-CoV-2 vaccine development and how Brazil is contributing. Genet Mol Biol 2021; 44:e20200320. [PMID: 33818582 PMCID: PMC8020624 DOI: 10.1590/1678-4685-gmb-2020-0320] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Accepted: 02/19/2021] [Indexed: 03/01/2023] Open
Abstract
The SARS-CoV-2 coronavirus pandemic calls for coordinated efforts by the scientific community for the development of vaccines. The most advanced strategies have focused on modifications of technologies that were already under development for other viruses, such as SARS, MERS, and even Influenza. Classic and new technologies, such as inactivated and attenuated viruses (non-replicative and replicative), DNA and mRNA vaccines, and nanoparticles containing SARS-CoV-2 antigens, are some of the strategies currently investigated. Although there is a very high expectation for the effectiveness of the most advanced vaccine candidates, there are still no established correlates of protection. Previous experience in vaccine development for other pathogens shows that differences in vaccine formulation can result in diverse immune responses and consequently, different protective properties. Therefore the importance of continuing investigations on a broad range of strategies. Expertise in vaccine development in Brazil was refocused to the new coronavirus. Impressive collaboration between institutions will support further developments until we have available a safe, effective, and economically viable vaccine. Established competence and collaborations will allow preparedness for future challenges and can also be used to address local issues as neglected infectious diseases.
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Affiliation(s)
- Alex I Kanno
- Instituto Butantan, Laboratório de Desenvolvimento de Vacinas, São Paulo, SP, Brazil
| | - Mayra M F Barbosa
- Instituto Butantan, Laboratório de Desenvolvimento de Vacinas, São Paulo, SP, Brazil
- Universidade de São Paulo, Programa de Pós-Graduação Interunidades em Biotecnologia, São Paulo, Brazil
| | - Luana Moraes
- Instituto Butantan, Laboratório de Desenvolvimento de Vacinas, São Paulo, SP, Brazil
- Universidade de São Paulo, Programa de Pós-Graduação Interunidades em Biotecnologia, São Paulo, Brazil
| | - Luciana C C Leite
- Instituto Butantan, Laboratório de Desenvolvimento de Vacinas, São Paulo, SP, Brazil
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Distaffen HE, Jones CW, Abraham BL, Nilsson BL. Multivalent display of chemical signals on
self‐assembled
peptide scaffolds. Pept Sci (Hoboken) 2021. [DOI: 10.1002/pep2.24224] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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40
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Pechelyulko A, Andreeva-Kovalevskaya Z, Dmitriev D, Lavrov V, Massino Y, Nagel A, Segal O, Sokolova OS, Solonin A, Tarakanova Y, Dmitriev A. A simple method to purify recombinant HCV core protein expressed in Pichia pastoris for obtaining virus-like particles and producing monoclonal antibodies. Protein Expr Purif 2021; 183:105864. [PMID: 33677084 DOI: 10.1016/j.pep.2021.105864] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2020] [Revised: 02/27/2021] [Accepted: 03/01/2021] [Indexed: 11/16/2022]
Abstract
In this study, we describe an optimized method of obtaining virus-like particles (VLPs) of the recombinant hepatitis C virus (HCV) core protein (HCcAg) expressed in yeast cells (Pichia pastoris), which can be used for the construction of diagnostic test systems and vaccine engineering. The described simplified procedure was developed to enable in vitro self-assembly of HCcAg molecules into VLPs during protein purification. In brief, the HCcAg protein was precipitated from yeast cell lysates with ammonium sulfate and renatured by gel filtration on Sephadex G-25 under reducing conditions. VLPs were self-assembled after the removal of the reducing agent by gel filtration on Sephadex G-25. Protein purity and specificity were evaluated by SDS-PAGE and immunoblotting analysis. The molecular mass of VLPs and their relative quantity were measured by HPLC, followed by confirmation of VLPs production and estimation of their shape and size by transmission electron microscopy. As a result, we obtained recombinant HCcAg preparation (with ~90% purity) in the form of VLPs and monomers, which has been used to produce hybridomas secreting monoclonal antibodies (mAbs) against HCcAg.
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Affiliation(s)
- Anastasia Pechelyulko
- Mechnikov Scientific Research Institute of Vaccines and Sera, 5A Maly Kazenny Lane, Moscow, 105064, Russia.
| | - Zhanna Andreeva-Kovalevskaya
- FSBIS G.K. Skryabin Institute of Biochemistry and Physiology of Microorganisms, Russian Academy of Sciences, Pushchino, Moscow Region, Russia
| | - Dmitriy Dmitriev
- Mechnikov Scientific Research Institute of Vaccines and Sera, 5A Maly Kazenny Lane, Moscow, 105064, Russia
| | - Viacheslav Lavrov
- Mechnikov Scientific Research Institute of Vaccines and Sera, 5A Maly Kazenny Lane, Moscow, 105064, Russia
| | - Yulia Massino
- Mechnikov Scientific Research Institute of Vaccines and Sera, 5A Maly Kazenny Lane, Moscow, 105064, Russia
| | - Alexey Nagel
- FSBIS G.K. Skryabin Institute of Biochemistry and Physiology of Microorganisms, Russian Academy of Sciences, Pushchino, Moscow Region, Russia
| | - Olga Segal
- Mechnikov Scientific Research Institute of Vaccines and Sera, 5A Maly Kazenny Lane, Moscow, 105064, Russia
| | - Olga S Sokolova
- Department of Bioengineering, Faculty of Biology, Lomonosov Moscow State University, Moscow, 119991, Russia
| | - Alexander Solonin
- FSBIS G.K. Skryabin Institute of Biochemistry and Physiology of Microorganisms, Russian Academy of Sciences, Pushchino, Moscow Region, Russia
| | - Yulia Tarakanova
- Mechnikov Scientific Research Institute of Vaccines and Sera, 5A Maly Kazenny Lane, Moscow, 105064, Russia
| | - Alexander Dmitriev
- Mechnikov Scientific Research Institute of Vaccines and Sera, 5A Maly Kazenny Lane, Moscow, 105064, Russia
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Molaei S, Dadkhah M, Asghariazar V, Karami C, Safarzadeh E. The immune response and immune evasion characteristics in SARS-CoV, MERS-CoV, and SARS-CoV-2: Vaccine design strategies. Int Immunopharmacol 2021; 92:107051. [PMID: 33429331 PMCID: PMC7522676 DOI: 10.1016/j.intimp.2020.107051] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2020] [Revised: 09/24/2020] [Accepted: 09/24/2020] [Indexed: 01/25/2023]
Abstract
The worldwide outbreak of SARS-CoV-2, severe acute respiratory syndrome coronavirus 2 as a novel human coronavirus, was the worrying news at the beginning of 2020. Since its emergence complicated more than 870,000 individuals and led to more than 43,000 deaths worldwide. Considering to the potential threat of a pandemic and transmission severity of it, there is an urgent need to evaluate and realize this new virus's structure and behavior and the immunopathology of this disease to find potential therapeutic protocols and to design and develop effective vaccines. This disease is able to agitate the response of the immune system in the infected patients, so ARDS, as a common consequence of immunopathological events for infections with Middle East respiratory syndrome coronavirus (MERS-CoV), SARS-CoV, and SARS-CoV-2, could be the main reason for death. Here, we summarized the immune response and immune evasion characteristics in SARS-CoV, MERS-CoV, and SARS-CoV-2 and therapeutic and prophylactic strategies with a focus on vaccine development and its challenges.
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Affiliation(s)
- Soheila Molaei
- Deputy of Research & Technology, Ardabil University of Medical Sciences, Ardabil, Iran; Pharmaceutical Sciences Research Center, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Masoomeh Dadkhah
- Pharmaceutical Sciences Research Center, Ardabil University of Medical Sciences, Ardabil, Iran; Department of Pharmacology, School of Pharmacy, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Vahid Asghariazar
- Deputy of Research & Technology, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Chiman Karami
- Department of Microbiology, Parasitology, and Immunology, Ardabil University of Medical Sciences, Ardabil, Iran
| | - Elham Safarzadeh
- Department of Microbiology, Parasitology, and Immunology, Ardabil University of Medical Sciences, Ardabil, Iran.
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42
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Lutz H, Popowski KD, Dinh PUC, Cheng K. Advanced Nanobiomedical Approaches to Combat Coronavirus Disease of 2019. ADVANCED NANOBIOMED RESEARCH 2021; 1:2000063. [PMID: 33681865 PMCID: PMC7917381 DOI: 10.1002/anbr.202000063] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2020] [Revised: 12/17/2020] [Indexed: 12/14/2022] Open
Abstract
New infectious diseases are making themselves known as the human population grows, expands into new regions, and becomes more dense, increasing contact with each other and animal populations. Ease of travel has also increased infectious disease transmission and has now culminated into a global pandemic. The emergence of the novel coronavirus severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in December 2019 has already infected over 83.7 million people and caused over 1.8 million deaths. While there have been vaccine candidates produced and supportive care implemented, the world is impatiently waiting for a commercially approved vaccine and treatment for the coronavirus disease of 2019 (COVID-19). The different vaccine types investigated for the prevention of COVID-19 all have great promise but face safety obstacles that must be first addressed. Some vaccine candidates of key interest are whole inactivated viruses, adeno-associated viruses, virus-like particles, and lipid nanoparticles. This review examines nanobiomedical techniques for combatting COVID-19 in terms of vaccines and therapeutics.
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Affiliation(s)
- Halle Lutz
- Department of Molecular Biomedical SciencesNorth Carolina State UniversityRaleighNC27607USA
- Comparative Medicine InstituteNorth Carolina State UniversityRaleighNC27607USA
| | - Kristen D. Popowski
- Department of Molecular Biomedical SciencesNorth Carolina State UniversityRaleighNC27607USA
- Comparative Medicine InstituteNorth Carolina State UniversityRaleighNC27607USA
| | - Phuong-Uyen C. Dinh
- Department of Molecular Biomedical SciencesNorth Carolina State UniversityRaleighNC27607USA
- Comparative Medicine InstituteNorth Carolina State UniversityRaleighNC27607USA
| | - Ke Cheng
- Department of Molecular Biomedical SciencesNorth Carolina State UniversityRaleighNC27607USA
- Comparative Medicine InstituteNorth Carolina State UniversityRaleighNC27607USA
- Joint Department of Biomedical EngineeringUniversity of North Carolina at Chapel Hill/North Carolina State UniversityRaleigh/Chapel HillNC27607/27599USA
- Division of Pharmacoengineering and Molecular PharmaceuticsUniversity of North Carolina at Chapel HillChapel HillNC27599USA
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43
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Shahcheraghi SH, Ayatollahi J, Aljabali AAA, Shastri MD, Shukla SD, Chellappan DK, Jha NK, Anand K, Katari NK, Mehta M, Satija S, Dureja H, Mishra V, Almutary AG, Alnuqaydan AM, Charbe N, Prasher P, Gupta G, Dua K, Lotfi M, Bakshi HA, Tambuwala MM. An overview of vaccine development for COVID-19. Ther Deliv 2021; 12:235-244. [PMID: 33624533 PMCID: PMC7923686 DOI: 10.4155/tde-2020-0129] [Citation(s) in RCA: 31] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Accepted: 02/15/2021] [Indexed: 02/06/2023] Open
Abstract
The COVID-19 pandemic continues to endanger world health and the economy. The causative SARS-CoV-2 coronavirus has a unique replication system. The end point of the COVID-19 pandemic is either herd immunity or widespread availability of an effective vaccine. Multiple candidate vaccines - peptide, virus-like particle, viral vectors (replicating and nonreplicating), nucleic acids (DNA or RNA), live attenuated virus, recombinant designed proteins and inactivated virus - are presently under various stages of expansion, and a small number of vaccine candidates have progressed into clinical phases. At the time of writing, three major pharmaceutical companies, namely Pfizer and Moderna, have their vaccines under mass production and administered to the public. This review aims to investigate the most critical vaccines developed for COVID-19 to date.
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Affiliation(s)
- Seyed H Shahcheraghi
- Infectious Diseases Research Center, Shahid Sadoughi Hospital, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
- Department of Medical Genetics, School of Medicine, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Jamshid Ayatollahi
- Infectious Diseases Research Center, Shahid Sadoughi Hospital, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Alaa AA Aljabali
- Department of Pharmaceutics & Pharmaceutical Technology, Yarmouk University, Irbid, Jordan
| | - Madhur D Shastri
- School of Pharmacy & Pharmacology, University of Tasmania, Hobart, Australia
| | - Shakti D Shukla
- Priority Research Centre for Healthy Lungs, School of Medicine & Public Health, The University of Newcastle, Callaghan, Australia
| | - Dinesh K Chellappan
- Department of Life Sciences, School of Pharmacy, International Medical University, Kuala Lumpur, Malaysia
| | - Niraj K Jha
- Department of Biotechnology, School of Engineering & Technology, Sharda University, Greater Noida, Uttar Pradesh, India
| | - Krishnan Anand
- Department of Chemical Pathology, School of Pathology, Faculty of Health Sciences & National Health Laboratory Service, University of the Free State, Bloemfontein, South Africa
| | - Naresh K Katari
- Department of Chemistry, School of Science, GITAM Deemed to be University, Hyderabad 502329, India
| | - Meenu Mehta
- Discipline of Pharmacy, Graduate School of Health, University of Technology Sydney, Ultimo, NSW 2007, Australia
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara 144411, Punjab, India
| | - Saurabh Satija
- Discipline of Pharmacy, Graduate School of Health, University of Technology Sydney, Ultimo, NSW 2007, Australia
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara 144411, Punjab, India
| | - Harish Dureja
- Faculty of Pharmaceutical Sciences, Maharshi Dayanand University, Rohtak, India
| | - Vijay Mishra
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara 144411, Punjab, India
| | - Abdulmajeed G Almutary
- Department of Medical Biotechnology, College of Applied Medical Sciences, Qassim University, Saudi Arabia
| | - Abdullah M Alnuqaydan
- Department of Medical Biotechnology, College of Applied Medical Sciences, Qassim University, Saudi Arabia
| | - Nitin Charbe
- Departamento de Química Orgánica, Facultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Av. Libertador Bernardo O’Higgins, Santiago 340, Región Metropolitana, Chile
| | - Parteek Prasher
- Department of Chemistry, University of Petroleum & Energy Studies, Dehradun 248007, India
| | - Gaurav Gupta
- School of Pharmaceutical Sciences, Suresh Gyan Vihar University, Jaipur, India
| | - Kamal Dua
- Discipline of Pharmacy, Graduate School of Health, University of Technology Sydney, Ultimo, NSW 2007, Australia
| | - Marzieh Lotfi
- Department of Medical Genetics, School of Medicine, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
- Abortion Research Center, Reproductive Sciences Institute, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Hamid A Bakshi
- School of Pharmacy & Pharmaceutical Sciences, Ulster University, Coleraine, County Londonderry, Northern Ireland, BT52 1SA, UK
| | - Murtaza M Tambuwala
- School of Pharmacy & Pharmaceutical Sciences, Ulster University, Coleraine, County Londonderry, Northern Ireland, BT52 1SA, UK
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Nooraei S, Bahrulolum H, Hoseini ZS, Katalani C, Hajizade A, Easton AJ, Ahmadian G. Virus-like particles: preparation, immunogenicity and their roles as nanovaccines and drug nanocarriers. J Nanobiotechnology 2021; 19:59. [PMID: 33632278 PMCID: PMC7905985 DOI: 10.1186/s12951-021-00806-7] [Citation(s) in RCA: 331] [Impact Index Per Article: 110.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Accepted: 02/15/2021] [Indexed: 12/24/2022] Open
Abstract
Virus-like particles (VLPs) are virus-derived structures made up of one or more different molecules with the ability to self-assemble, mimicking the form and size of a virus particle but lacking the genetic material so they are not capable of infecting the host cell. Expression and self-assembly of the viral structural proteins can take place in various living or cell-free expression systems after which the viral structures can be assembled and reconstructed. VLPs are gaining in popularity in the field of preventive medicine and to date, a wide range of VLP-based candidate vaccines have been developed for immunization against various infectious agents, the latest of which is the vaccine against SARS-CoV-2, the efficacy of which is being evaluated. VLPs are highly immunogenic and are able to elicit both the antibody- and cell-mediated immune responses by pathways different from those elicited by conventional inactivated viral vaccines. However, there are still many challenges to this surface display system that need to be addressed in the future. VLPs that are classified as subunit vaccines are subdivided into enveloped and non- enveloped subtypes both of which are discussed in this review article. VLPs have also recently received attention for their successful applications in targeted drug delivery and for use in gene therapy. The development of more effective and targeted forms of VLP by modification of the surface of the particles in such a way that they can be introduced into specific cells or tissues or increase their half-life in the host is likely to expand their use in the future. Recent advances in the production and fabrication of VLPs including the exploration of different types of expression systems for their development, as well as their applications as vaccines in the prevention of infectious diseases and cancers resulting from their interaction with, and mechanism of activation of, the humoral and cellular immune systems are discussed in this review.
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Affiliation(s)
- Saghi Nooraei
- Department of Industrial and Environmental Biotechnology, National Institute of Genetic Engineering and Biotechnology (NIGEB), P. O. BOX: 14155-6343, Tehran, 1497716316, Iran
| | - Howra Bahrulolum
- Department of Industrial and Environmental Biotechnology, National Institute of Genetic Engineering and Biotechnology (NIGEB), P. O. BOX: 14155-6343, Tehran, 1497716316, Iran
| | - Zakieh Sadat Hoseini
- Department of Industrial and Environmental Biotechnology, National Institute of Genetic Engineering and Biotechnology (NIGEB), P. O. BOX: 14155-6343, Tehran, 1497716316, Iran
| | - Camellia Katalani
- Sari Agriculture Science and Natural Resource University (SANRU), Genetics and Agricultural Biotechnology Institute of Tabarestan (GABIT), Sari, Iran
| | - Abbas Hajizade
- Applied Microbiology Research Center, Systems Biology and Poisonings Institute, Baqiyatallah University of Medical Sciences, Tehran, Iran
| | - Andrew J Easton
- School of Life Sciences, Gibbet Hill Campus, University of Warwick, Coventry, UK.
| | - Gholamreza Ahmadian
- Department of Industrial and Environmental Biotechnology, National Institute of Genetic Engineering and Biotechnology (NIGEB), P. O. BOX: 14155-6343, Tehran, 1497716316, Iran.
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45
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Strizova Z, Smetanova J, Bartunkova J, Milota T. Principles and Challenges in anti-COVID-19 Vaccine Development. Int Arch Allergy Immunol 2021; 182:339-349. [PMID: 33524979 PMCID: PMC7900461 DOI: 10.1159/000514225] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2020] [Accepted: 12/30/2020] [Indexed: 12/05/2022] Open
Abstract
The number of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)-infected patients keeps rising in most of the European countries despite the pandemic precaution measures. The current antiviral and anti-inflammatory therapeutic approaches are only supportive, have limited efficacy, and the prevention in reducing the transmission of SARS-CoV-2 virus is the best hope for public health. It is presumed that an effective vaccination against SARS-CoV-2 infection could mobilize the innate and adaptive immune responses and provide a protection against severe forms of coronavirus disease 2019 (COVID-19) disease. As the race for the effective and safe vaccine has begun, different strategies were introduced. To date, viral vector-based vaccines, genetic vaccines, attenuated vaccines, and protein-based vaccines are the major vaccine types tested in the clinical trials. Over 80 clinical trials have been initiated; however, only 18 vaccines have reached the clinical phase II/III or III, and 4 vaccine candidates are under consideration or have been approved for the use so far. In addition, the protective effect of the off-target vaccines, such as Bacillus Calmette-Guérin and measles vaccine, is being explored in randomized prospective clinical trials with SARS-CoV-2-infected patients. In this review, we discuss the most promising anti-COVID-19 vaccine clinical trials and different vaccination strategies in order to provide more clarity into the ongoing clinical trials.
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Affiliation(s)
- Zuzana Strizova
- Department of Immunology, Second Faculty of Medicine, Charles University and University Hospital Motol, Prague, Czechia
| | - Jitka Smetanova
- Department of Immunology, Second Faculty of Medicine, Charles University and University Hospital Motol, Prague, Czechia
| | - Jirina Bartunkova
- Department of Immunology, Second Faculty of Medicine, Charles University and University Hospital Motol, Prague, Czechia
| | - Tomas Milota
- Department of Immunology, Second Faculty of Medicine, Charles University and University Hospital Motol, Prague, Czechia,
- Department of Paediatric and Adult Rheumatology, University Hospital Motol, Prague, Czechia,
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Dela Cruz Chuh J, Go M, Chen Y, Guo J, Rafidi H, Mandikian D, Sun Y, Lin Z, Schneider K, Zhang P, Vij R, Sharpnack D, Chan P, de la Cruz C, Sadowsky J, Seshasayee D, Koerber JT, Pillow TH, Phillips GD, Rowntree RK, Boswell CA, Kozak KR, Polson AG, Polakis P, Yu SF, Dragovich PS, Agard NJ. Preclinical optimization of Ly6E-targeted ADCs for increased durability and efficacy of anti-tumor response. MAbs 2021; 13:1862452. [PMID: 33382956 PMCID: PMC7784788 DOI: 10.1080/19420862.2020.1862452] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Revised: 11/23/2020] [Accepted: 12/07/2020] [Indexed: 11/13/2022] Open
Abstract
Early success with brentuximab vedotin in treating classical Hodgkin lymphoma spurred an influx of at least 20 monomethyl auristatin E (MMAE) antibody-drug conjugates (ADCs) into clinical trials. While three MMAE-ADCs have been approved, most of these conjugates are no longer being investigated in clinical trials. Some auristatin conjugates show limited or no efficacy at tolerated doses, but even for drugs driving initial remissions, tumor regrowth and metastasis often rapidly occur. Here we describe the development of second-generation therapeutic ADCs targeting Lymphocyte antigen 6E (Ly6E) where the tubulin polymerization inhibitor MMAE (Compound 1) is replaced with DNA-damaging agents intended to drive increased durability of response. Comparison of a seco-cyclopropyl benzoindol-4-one (CBI)-dimer (compound 2) to MMAE showed increased potency, activity across more cell lines, and resistance to efflux by P-glycoprotein, a drug transporter commonly upregulated in tumors. Both anti-Ly6E-CBI and -MMAE conjugates drove single-dose efficacy in xenograft and patient-derived xenograft models, but seco-CBI-dimer conjugates showed reduced tumor outgrowth following multiple weeks of treatment, suggesting that they are less susceptible to developing resistance. In parallel, we explored approaches to optimize the targeting antibody. In contrast to immunization with recombinant Ly6E or Ly6E DNA, immunization with virus-like particles generated a high-affinity anti-Ly6E antibody. Conjugates to this antibody improve efficacy versus a previous clinical candidate both in vitro and in vivo with multiple cytotoxics. Conjugation of compound 2 to the second-generation antibody results in a substantially improved ADC with promising preclinical efficacy.
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Affiliation(s)
- Josefa Dela Cruz Chuh
- Departments of Biochemical and Cellular Pharmacology, Genentech Inc, South San Francisco, CA, USA
| | - MaryAnn Go
- Research biology, Genentech Inc, South San Francisco, CA, USA
| | - Yvonne Chen
- Antibody Engineering, Genentech Inc, South San Francisco, CA, USA
| | - Jun Guo
- Research biology, Genentech Inc, South San Francisco, CA, USA
| | - Hanine Rafidi
- Preclinical & Translational Pharmacokinetics and Pharmacodynamics, Genentech Inc, South San Francisco, CA, USA
| | - Danielle Mandikian
- Preclinical & Translational Pharmacokinetics and Pharmacodynamics, Genentech Inc, South San Francisco, CA, USA
| | - Yonglian Sun
- Antibody Engineering, Genentech Inc, South San Francisco, CA, USA
| | - Zhonghua Lin
- Antibody Engineering, Genentech Inc, South San Francisco, CA, USA
| | - Kellen Schneider
- Antibody Engineering, Genentech Inc, South San Francisco, CA, USA
| | - Pamela Zhang
- Antibody Engineering, Genentech Inc, South San Francisco, CA, USA
| | - Rajesh Vij
- Antibody Engineering, Genentech Inc, South San Francisco, CA, USA
| | - Danielle Sharpnack
- Departments of Biochemical and Cellular Pharmacology, Genentech Inc, South San Francisco, CA, USA
| | - Pamela Chan
- Departments of Biochemical and Cellular Pharmacology, Genentech Inc, South San Francisco, CA, USA
| | | | - Jack Sadowsky
- Protein Chemistry, Genentech Inc, South San Francisco, CA, USA
| | - Dhaya Seshasayee
- Antibody Engineering, Genentech Inc, South San Francisco, CA, USA
| | - James T. Koerber
- Antibody Engineering, Genentech Inc, South San Francisco, CA, USA
| | - Thomas H. Pillow
- Discovery Chemistry, Genentech Inc, South San Francisco, CA, USA
| | | | | | - C. Andrew Boswell
- Preclinical & Translational Pharmacokinetics and Pharmacodynamics, Genentech Inc, South San Francisco, CA, USA
| | - Katherine R. Kozak
- Departments of Biochemical and Cellular Pharmacology, Genentech Inc, South San Francisco, CA, USA
| | | | - Paul Polakis
- Research biology, Genentech Inc, South San Francisco, CA, USA
| | - Shang-Fan Yu
- Research biology, Genentech Inc, South San Francisco, CA, USA
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Karpiński TM, Ożarowski M, Seremak-Mrozikiewicz A, Wolski H, Wlodkowic D. The 2020 race towards SARS-CoV-2 specific vaccines. Theranostics 2021; 11:1690-1702. [PMID: 33408775 PMCID: PMC7778607 DOI: 10.7150/thno.53691] [Citation(s) in RCA: 67] [Impact Index Per Article: 22.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Accepted: 11/08/2020] [Indexed: 12/13/2022] Open
Abstract
The global outbreak of a novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) highlighted a requirement for two pronged clinical interventions such as development of effective vaccines and acute therapeutic options for medium-to-severe stages of "coronavirus disease 2019" (COVID-19). Effective vaccines, if successfully developed, have been emphasized to become the most effective strategy in the global fight against the COVID-19 pandemic. Basic research advances in biotechnology and genetic engineering have already provided excellent progress and groundbreaking new discoveries in the field of the coronavirus biology and its epidemiology. In particular, for the vaccine development the advances in characterization of a capsid structure and identification of its antigens that can become targets for new vaccines. The development of the experimental vaccines requires a plethora of molecular techniques as well as strict compliance with safety procedures. The research and clinical data integrity, cross-validation of the results, and appropriated studies from the perspective of efficacy and potently side effects have recently become a hotly discussed topic. In this review, we present an update on latest advances and progress in an ongoing race to develop 52 different vaccines against SARS-CoV-2. Our analysis is focused on registered clinical trials (current as of November 04, 2020) that fulfill the international safety and efficacy criteria in the vaccine development. The requirements as well as benefits and risks of diverse types of SARS-CoV-2 vaccines are discussed including those containing whole-virus and live-attenuated vaccines, subunit vaccines, mRNA vaccines, DNA vaccines, live vector vaccines, and also plant-based vaccine formulation containing coronavirus-like particle (VLP). The challenges associated with the vaccine development as well as its distribution, safety and long-term effectiveness have also been highlighted and discussed.
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Affiliation(s)
- Tomasz M. Karpiński
- Chair and Department of Medical Microbiology, Poznań University of Medical Sciences, Wieniawskiego 3, 61-712 Poznań, Poland
| | - Marcin Ożarowski
- Department of Biotechnology, Institute of Natural Fibres and Medicinal Plants, Poznań, Poland
| | - Agnieszka Seremak-Mrozikiewicz
- Division of Perinatology and Women's Disease, Poznań University of Medical Sciences, Poznań, Poland
- Laboratory of Molecular Biology in Division of Perinatology and Women's Diseases, Poznań University of Medical Sciences, Poznań, Poland
- Department of Pharmacology and Phytochemistry, Institute of Natural Fibres and Medicinal Plants, Poznań, Poland
| | - Hubert Wolski
- Division of Perinatology and Women's Disease, Poznań University of Medical Sciences, Poznań, Poland
- Division of Obstetrics and Gynecology, Tytus Chałubiński's Hospital, Zakopane, Poland
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Zaheer T, Pal K, Zaheer I. Topical review on nano-vaccinology: Biochemical promises and key challenges. Process Biochem 2021; 100:237-244. [PMID: 33013180 PMCID: PMC7521878 DOI: 10.1016/j.procbio.2020.09.028] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/19/2020] [Revised: 09/16/2020] [Accepted: 09/23/2020] [Indexed: 12/14/2022]
Abstract
Nanomaterials have wide-ranging biomedical applications in prevention, treatment and control of diseases. Nanoparticle based vaccines have proven prodigious prophylaxis of various infectious and non-infectious diseases of human and animal concern. Nano-vaccines outnumber the conventional vaccines by virtue of plasticity in physio-chemical properties and ease of administration. The efficacy of nano-based vaccines may be attributed to the improved antigen stability, minimum immuno-toxicity, sustained release, enhanced immunogenicity and the flexibility of physical features of nanoparticles. Based on these, the nano-based vaccines have potential to evoke both cellular and humoral immune responses. Targeted and highly specific immunological pathways required for solid and long lasting immunity may be achieved with specially engineered nano-vaccines. This review presents an insight into the prevention of infectious diseases (of bacterial, viral and parasitic origin) and non-infectious diseases (cancer, auto-immune diseases) using nano-vaccinology. Additionally, key challenges to the effective utilization of nano-vaccines from bench to clinical settings have been highlighted as research domains for future.
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Key Words
- CAPN, calcium-phosphate nanoparticles
- CNT, carbon nanotube
- COVID-19, Corona virus disease-2019
- Chi-Alg, chitosan alginate
- HIV, human immune deficiency virus
- HPV, human papilloma virus
- ISCOMS, immune stimulating complexes
- IgA, immunoglobulin A
- Immunity
- MERS, Middle-East respiratory syndrome
- MRSA, methcillin resistant Staphylococcus aureus
- NMVs, nano multilamellar lipid vesicles
- Nanoparticles
- PLGA, poly(lactic-co-glycolic acid)
- PSNP, polystyrene nanoparticles
- Pathogens
- Prevention
- SAPN, Self-Assembling Protein Nanoparticle
- SARS-CoV-1, severe acute respiratory syndrome Coronavirus-1
- VLP, virus like particles
- Vaccine
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Affiliation(s)
- Tean Zaheer
- Department of Parasitology, University of Agriculture, Faisalabad, Faisalabad 38040, Pakistan
| | - Kaushik Pal
- Federal University of Rio de Janeiro, Cidade Universitária, Rio de Janeiro RJ, 21941-901, Brazil
- Wuhan University, 8 East Lake South Road, Wuchang 430072, Hubei Province, China
| | - Iqra Zaheer
- Department of Pathology, University of Agriculture, Faisalabad, Faisalabad 38040, Pakistan
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Lico C, Santi L, Baschieri S, Noris E, Marusic C, Donini M, Pedrazzini E, Maga G, Franconi R, Di Bonito P, Avesani L. Plant Molecular Farming as a Strategy Against COVID-19 - The Italian Perspective. FRONTIERS IN PLANT SCIENCE 2020; 11:609910. [PMID: 33381140 PMCID: PMC7768017 DOI: 10.3389/fpls.2020.609910] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/24/2020] [Accepted: 11/13/2020] [Indexed: 05/05/2023]
Abstract
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has killed more than 37,000 people in Italy and has caused widespread socioeconomic disruption. Urgent measures are needed to contain and control the virus, particularly diagnostic kits for detection and surveillance, therapeutics to reduce mortality among the severely affected, and vaccines to protect the remaining population. Here we discuss the potential role of plant molecular farming in the rapid and scalable supply of protein antigens as reagents and vaccine candidates, antibodies for virus detection and passive immunotherapy, other therapeutic proteins, and virus-like particles as novel vaccine platforms. We calculate the amount of infrastructure and production capacity needed to deal with predictable subsequent waves of COVID-19 in Italy by pooling expertise in plant molecular farming, epidemiology and the Italian health system. We calculate the investment required in molecular farming infrastructure that would enable us to capitalize on this technology, and provide a roadmap for the development of diagnostic reagents and biopharmaceuticals using molecular farming in plants to complement production methods based on the cultivation of microbes and mammalian cells.
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Affiliation(s)
- Chiara Lico
- Laboratory of Biotechnology, Biotechnologies and Agroindustry Division, Department of Sustainability, Italian National Agency for New Technologies, Energy and Sustainable Economic Development (ENEA), Rome, Italy
| | - Luca Santi
- Department of Agriculture and Forest Science, Tuscia University, Viterbo, Italy
| | - Selene Baschieri
- Laboratory of Biotechnology, Biotechnologies and Agroindustry Division, Department of Sustainability, Italian National Agency for New Technologies, Energy and Sustainable Economic Development (ENEA), Rome, Italy
| | - Emanuela Noris
- Institute for Sustainable Plant Protection, National Research Council IPSP-CNR, Turin, Italy
| | - Carla Marusic
- Laboratory of Biotechnology, Biotechnologies and Agroindustry Division, Department of Sustainability, Italian National Agency for New Technologies, Energy and Sustainable Economic Development (ENEA), Rome, Italy
| | - Marcello Donini
- Laboratory of Biotechnology, Biotechnologies and Agroindustry Division, Department of Sustainability, Italian National Agency for New Technologies, Energy and Sustainable Economic Development (ENEA), Rome, Italy
| | - Emanuela Pedrazzini
- Institute for Sustainable Plant Protection, National Research Council IBBA-CNR, Turin, Italy
| | - Giovanni Maga
- Institute of Molecular Genetics IGM-CNR “Luigi Luca Cavalli-Sforza,”Pavia, Italy
| | - Rosella Franconi
- Laboratory of Biomedical Technologies, Health Technologies Division, Department of Sustainability, Italian National Agency for New Technologies, Energy and Sustainable Economic Development (ENEA), Rome, Italy
| | - Paola Di Bonito
- Department of Infectious Diseases, Viral Hepatitis, Oncoviruses and Retroviruses (EVOR) Unit, Istituto Superiore di Sanità, Rome, Italy
| | - Linda Avesani
- Department of Biotechnology, University of Verona, Verona, Italy
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50
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Di Natale C, La Manna S, De Benedictis I, Brandi P, Marasco D. Perspectives in Peptide-Based Vaccination Strategies for Syndrome Coronavirus 2 Pandemic. Front Pharmacol 2020; 11:578382. [PMID: 33343349 PMCID: PMC7744882 DOI: 10.3389/fphar.2020.578382] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Accepted: 10/09/2020] [Indexed: 01/08/2023] Open
Abstract
At the end of December 2019, an epidemic form of respiratory tract infection now named COVID-19 emerged in Wuhan, China. It is caused by a newly identified viral pathogen, the severe acute respiratory syndrome coronavirus (SARS-CoV-2), which can cause severe pneumonia and acute respiratory distress syndrome. On January 30, 2020, due to the rapid spread of infection, COVID-19 was declared as a global health emergency by the World Health Organization. Coronaviruses are enveloped RNA viruses belonging to the family of Coronaviridae, which are able to infect birds, humans and other mammals. The majority of human coronavirus infections are mild although already in 2003 and in 2012, the epidemics of SARS-CoV and Middle East Respiratory Syndrome coronavirus (MERS-CoV), respectively, were characterized by a high mortality rate. In this regard, many efforts have been made to develop therapeutic strategies against human CoV infections but, unfortunately, drug candidates have shown efficacy only into in vitro studies, limiting their use against COVID-19 infection. Actually, no treatment has been approved in humans against SARS-CoV-2, and therefore there is an urgent need of a suitable vaccine to tackle this health issue. However, the puzzled scenario of biological features of the virus and its interaction with human immune response, represent a challenge for vaccine development. As expected, in hundreds of research laboratories there is a running out of breath to explore different strategies to obtain a safe and quickly spreadable vaccine; and among others, the peptide-based approach represents a turning point as peptides have demonstrated unique features of selectivity and specificity toward specific targets. Peptide-based vaccines imply the identification of different epitopes both on human cells and virus capsid and the design of peptide/peptidomimetics able to counteract the primary host-pathogen interaction, in order to induce a specific host immune response. SARS-CoV-2 immunogenic regions are mainly distributed, as well as for other coronaviruses, across structural areas such as spike, envelope, membrane or nucleocapsid proteins. Herein, we aim to highlight the molecular basis of the infection and recent peptide-based vaccines strategies to fight the COVID-19 pandemic including their delivery systems.
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Affiliation(s)
- Concetta Di Natale
- Department of Pharmacy, University of Naples Federico II, Naples, Italy
- Center for Advanced Biomaterial for Health Care (CABHC), Istituto Italiano Di Tecnologia, Naples, Italy
- Interdisciplinary Research Centre on Biomaterials (CRIB) and Dipartimento di Ingegneria Chimica, Dei Materiali e Della Produzione Industriale, University of Naples Federico II, Naples, Italy
| | - Sara La Manna
- Department of Pharmacy, University of Naples Federico II, Naples, Italy
| | | | - Paola Brandi
- Centro Nacional De Investigaciones Cardiovasculares Carlos III (CNIC), Madrid, Spain
| | - Daniela Marasco
- Department of Pharmacy, University of Naples Federico II, Naples, Italy
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