1
|
Habibi P, Shi Y, Fatima Grossi-de-Sa M, Khan I. Plants as Sources of Natural and Recombinant Antimalaria Agents. Mol Biotechnol 2022; 64:1177-1197. [PMID: 35488142 PMCID: PMC9053566 DOI: 10.1007/s12033-022-00499-9] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Accepted: 04/08/2022] [Indexed: 11/30/2022]
Abstract
Malaria is one of the severe infectious diseases that has victimized about half a civilization billion people each year worldwide. The application of long-lasting insecticides is the main strategy to control malaria; however, a surge in antimalarial drug development is also taking a leading role to break off the infections. Although, recurring drug resistance can compromise the efficiency of both conventional and novel antimalarial medicines. The eradication of malaria is significantly contingent on discovering novel potent agents that are low cost and easy to administer. In this context, plant metabolites inhibit malaria infection progression and might potentially be utilized as an alternative treatment for malaria, such as artemisinin. Advances in genetic engineering technology, especially the advent of molecular farming, have made plants more versatile in producing protein drugs (PDs) to treat infectious diseases, including malaria. These recent developments in genetic modifications have enabled the production of native pharmaceutically active compounds and the accumulation of diverse heterologous proteins such as human antibodies, booster vaccines, and many PDs to treat infectious diseases and genetic disorders. This review will discuss the pivotal role of a plant-based production system that expresses natural antimalarial agents or host protein drugs to cure malaria infections. The potential of these natural and induced compounds will support modern healthcare systems in treating malaria infections, especially in developing countries to mitigate human fatalities.
Collapse
Affiliation(s)
- Peyman Habibi
- Department of Pathology and Laboratory Medicine and Center for Cellular Immunotherapies, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Yao Shi
- Department of Basic and Applied Sciences, School of Dental Medicine, University of Pennsylvania, Philadelphia, PA, 19104, USA
| | - Maria Fatima Grossi-de-Sa
- Embrapa Genetic Resources and Biotechnology, Brasília-DF, Brazil
- Catholic University of Brasília, Brasília-DF, Brazil
- National Institute of Science and Technology, INCT Plant Stress Biotech, Embrapa, Brazil
| | - Imran Khan
- Department of Chemical Engineering, University of California, Davis, CA, USA.
| |
Collapse
|
2
|
Bamogo PKA, Brugidou C, Sérémé D, Tiendrébéogo F, Djigma FW, Simpore J, Lacombe S. Virus-based pharmaceutical production in plants: an opportunity to reduce health problems in Africa. Virol J 2019; 16:167. [PMID: 31888686 PMCID: PMC6937724 DOI: 10.1186/s12985-019-1263-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Accepted: 12/02/2019] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Developing African countries face health problems that they struggle to solve. The major causes of this situation are high therapeutic and logistical costs. Plant-made therapeutics are easy to produce due to the lack of the safety considerations associated with traditional fermenter-based expression platforms, such as mammalian cells. Plant biosystems are easy to scale up and inexpensive, and they do not require refrigeration or a sophisticated medical infrastructure. These advantages provide an opportunity for plant-made pharmaceuticals to counteract diseases for which medicines were previously inaccessible to people in countries with few resources. MAIN BODY The techniques needed for plant-based therapeutic production are currently available. Viral expression vectors based on plant viruses have greatly enhanced plant-made therapeutic production and have been exploited to produce a variety of proteins of industrial, pharmaceutical and agribusiness interest. Some neglected tropical diseases occurring exclusively in the developing world have found solutions through plant bioreactor technology. Plant viral expression vectors have been reported in the production of therapeutics against these diseases occurring exclusively in the third world, and some virus-derived antigens produced in plants exhibit appropriate antigenicity and immunogenicity. However, all advances in the use of plants as bioreactors have been made by companies in Europe and America. The developing world is still far from acquiring this technology, although plant viral expression vectors may provide crucial help to overcome neglected diseases. CONCLUSION Today, interest in these tools is rising, and viral amplicons made in and for Africa are in progress. This review describes the biotechnological advances in the field of plant bioreactors, highlights factors restricting access to this technology by those who need it most and proposes a solution to overcome these limitations.
Collapse
Affiliation(s)
- Pingdwende Kader Aziz Bamogo
- Interactions Plantes Microorganismes et Environnement (IPME), IRD, CIRAD, Université Montpellier, 911 Avenue Agropolis BP64501, 34394, Montpellier Cedex 5, France
- Laboratoire de Virologie et de Biotechnologies Végétales, Institut de L'Environnement et de Recherches Agricoles (INERA)/LMI Patho-Bios, 01BP476, Ouagadougou 01, Burkina Faso
- Laboratoire de Biologie Moléculaire et de Génétique (LABIOGENE), Ecole Doctorale Sciences et Technologie, Université Joseph Ki-Zerbo; Centre de Recherche Biomoléculaire Piétro Annigoni (CERBA), Ouagadougou 01, BP, 364, Burkina Faso
| | - Christophe Brugidou
- Interactions Plantes Microorganismes et Environnement (IPME), IRD, CIRAD, Université Montpellier, 911 Avenue Agropolis BP64501, 34394, Montpellier Cedex 5, France
- Laboratoire de Virologie et de Biotechnologies Végétales, Institut de L'Environnement et de Recherches Agricoles (INERA)/LMI Patho-Bios, 01BP476, Ouagadougou 01, Burkina Faso
| | - Drissa Sérémé
- Laboratoire de Virologie et de Biotechnologies Végétales, Institut de L'Environnement et de Recherches Agricoles (INERA)/LMI Patho-Bios, 01BP476, Ouagadougou 01, Burkina Faso
| | - Fidèle Tiendrébéogo
- Laboratoire de Virologie et de Biotechnologies Végétales, Institut de L'Environnement et de Recherches Agricoles (INERA)/LMI Patho-Bios, 01BP476, Ouagadougou 01, Burkina Faso
| | - Florencia Wendkuuni Djigma
- Laboratoire de Biologie Moléculaire et de Génétique (LABIOGENE), Ecole Doctorale Sciences et Technologie, Université Joseph Ki-Zerbo; Centre de Recherche Biomoléculaire Piétro Annigoni (CERBA), Ouagadougou 01, BP, 364, Burkina Faso
| | - Jacques Simpore
- Laboratoire de Biologie Moléculaire et de Génétique (LABIOGENE), Ecole Doctorale Sciences et Technologie, Université Joseph Ki-Zerbo; Centre de Recherche Biomoléculaire Piétro Annigoni (CERBA), Ouagadougou 01, BP, 364, Burkina Faso
| | - Séverine Lacombe
- Interactions Plantes Microorganismes et Environnement (IPME), IRD, CIRAD, Université Montpellier, 911 Avenue Agropolis BP64501, 34394, Montpellier Cedex 5, France.
- Laboratoire de Virologie et de Biotechnologies Végétales, Institut de L'Environnement et de Recherches Agricoles (INERA)/LMI Patho-Bios, 01BP476, Ouagadougou 01, Burkina Faso.
| |
Collapse
|
3
|
Ueberham E, Spiegel H, Havenith H, Rautenberger P, Lidzba N, Schillberg S, Lehmann J. Simplified Tracking of a Soy Allergen in Processed Food Using a Monoclonal Antibody-Based Sandwich ELISA Targeting the Soybean 2S Albumin Gly m 8. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:8660-8667. [PMID: 31298531 DOI: 10.1021/acs.jafc.9b02717] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
Soybean allergens in food samples are currently detected in most cases using enzyme-linked immunosorbent assays (ELISAs) based on antibodies raised against bulk soybean proteins or specifically targeting soybean trypsin inhibitor, conglycinin, or glycinin. The various commercial ELISAs lack standardized reference material, and the results are often inaccurate because the antibodies cross-react with proteins from other legumes. Furthermore, the isolation of allergenic proteins involves laborious denaturing extraction conditions. To tackle these challenges, we have developed a novel sandwich ELISA based on monoclonal antibodies raised against the soybean 2S albumin Gly m 8 and a recombinant Gly m 8 reference protein with native-analogous characteristics. The antibodies do not cross-react with other legume proteins, and the extraordinary stability and solubility of Gly m 8 allows it to be extracted even from complex matrices after processing. The Gly m 8 ELISA therefore achieves greater specificity and reproducibility than current ELISA tests.
Collapse
Affiliation(s)
- Elke Ueberham
- Fraunhofer Institute for Cell Therapy and Immunology IZI , Perlickstraße 1 , 04103 Leipzig , Germany
| | - Holger Spiegel
- Fraunhofer Institute for Molecular Biology and Applied Ecology IME , Forckenbeckstrasse 6 , 52074 Aachen , Germany
| | - Heide Havenith
- Fraunhofer Institute for Molecular Biology and Applied Ecology IME , Forckenbeckstrasse 6 , 52074 Aachen , Germany
| | - Paul Rautenberger
- Fraunhofer Institute for Cell Therapy and Immunology IZI , Perlickstraße 1 , 04103 Leipzig , Germany
| | - Norbert Lidzba
- Fraunhofer Institute for Cell Therapy and Immunology IZI , Perlickstraße 1 , 04103 Leipzig , Germany
| | - Stefan Schillberg
- Fraunhofer Institute for Molecular Biology and Applied Ecology IME , Forckenbeckstrasse 6 , 52074 Aachen , Germany
| | - Jörg Lehmann
- Fraunhofer Institute for Cell Therapy and Immunology IZI , Perlickstraße 1 , 04103 Leipzig , Germany
| |
Collapse
|
4
|
Shahid N, Daniell H. Plant-based oral vaccines against zoonotic and non-zoonotic diseases. PLANT BIOTECHNOLOGY JOURNAL 2016; 14:2079-2099. [PMID: 27442628 PMCID: PMC5095797 DOI: 10.1111/pbi.12604] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/12/2016] [Revised: 07/18/2016] [Accepted: 07/19/2016] [Indexed: 05/10/2023]
Abstract
The shared diseases between animals and humans are known as zoonotic diseases and spread infectious diseases among humans. Zoonotic diseases are not only a major burden to livestock industry but also threaten humans accounting for >60% cases of human illness. About 75% of emerging infectious diseases in humans have been reported to originate from zoonotic pathogens. Because antibiotics are frequently used to protect livestock from bacterial diseases, the development of antibiotic-resistant strains of epidemic and zoonotic pathogens is now a major concern. Live attenuated and killed vaccines are the only option to control these infectious diseases and this approach has been used since 1890. However, major problems with this approach include high cost and injectable vaccines is impractical for >20 billion poultry animals or fish in aquaculture. Plants offer an attractive and affordable platform for vaccines against animal diseases because of their low cost, and they are free of attenuated pathogens and cold chain requirement. Therefore, several plant-based vaccines against human and animals diseases have been developed recently that undergo clinical and regulatory approval. Plant-based vaccines serve as ideal booster vaccines that could eliminate multiple boosters of attenuated bacteria or viruses, but requirement of injectable priming with adjuvant is a current limitation. So, new approaches like oral vaccines are needed to overcome this challenge. In this review, we discuss the progress made in plant-based vaccines against zoonotic or other animal diseases and future challenges in advancing this field.
Collapse
Affiliation(s)
- Naila Shahid
- Department of Biochemistry, School of Dental Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Henry Daniell
- Department of Biochemistry, School of Dental Medicine, University of Pennsylvania, Philadelphia, PA, USA.
| |
Collapse
|
5
|
Joung YH, Park SH, Moon KB, Jeon JH, Cho HS, Kim HS. The Last Ten Years of Advancements in Plant-Derived Recombinant Vaccines against Hepatitis B. Int J Mol Sci 2016; 17:E1715. [PMID: 27754367 PMCID: PMC5085746 DOI: 10.3390/ijms17101715] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2016] [Revised: 09/23/2016] [Accepted: 09/29/2016] [Indexed: 12/22/2022] Open
Abstract
Disease prevention through vaccination is considered to be the greatest contribution to public health over the past century. Every year more than 100 million children are vaccinated with the standard World Health Organization (WHO)-recommended vaccines including hepatitis B (HepB). HepB is the most serious type of liver infection caused by the hepatitis B virus (HBV), however, it can be prevented by currently available recombinant vaccine, which has an excellent record of safety and effectiveness. To date, recombinant vaccines are produced in many systems of bacteria, yeast, insect, and mammalian and plant cells. Among these platforms, the use of plant cells has received considerable attention in terms of intrinsic safety, scalability, and appropriate modification of target proteins. Research groups worldwide have attempted to develop more efficacious plant-derived vaccines for over 30 diseases, most frequently HepB and influenza. More inspiring, approximately 12 plant-made antigens have already been tested in clinical trials, with successful outcomes. In this study, the latest information from the last 10 years on plant-derived antigens, especially hepatitis B surface antigen, approaches are reviewed and breakthroughs regarding the weak points are also discussed.
Collapse
Affiliation(s)
- Young Hee Joung
- School of Biological Sciences & Technology, Chonnam National University, Gwangju 61186, Korea.
| | - Se Hee Park
- School of Biological Sciences & Technology, Chonnam National University, Gwangju 61186, Korea.
| | - Ki-Beom Moon
- Molecular Biofarming Research Center, Korea Research Institute of Bioscience & Biotechnology (KRIBB), Daejeon 34141, Korea.
| | - Jae-Heung Jeon
- Molecular Biofarming Research Center, Korea Research Institute of Bioscience & Biotechnology (KRIBB), Daejeon 34141, Korea.
| | - Hye-Sun Cho
- Molecular Biofarming Research Center, Korea Research Institute of Bioscience & Biotechnology (KRIBB), Daejeon 34141, Korea.
| | - Hyun-Soon Kim
- Molecular Biofarming Research Center, Korea Research Institute of Bioscience & Biotechnology (KRIBB), Daejeon 34141, Korea.
| |
Collapse
|
6
|
Chen Q, Liang W, Qian F, Qian B, Cao J, Zhang D, Xu Y, Tang L. Rice-produced MSP142ofPlasmodium falciparumelicits antibodies that inhibit parasite growth in vitro. Parasite Immunol 2016; 38:635-41. [DOI: 10.1111/pim.12352] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2016] [Accepted: 08/01/2016] [Indexed: 11/30/2022]
Affiliation(s)
- Q. Chen
- National Institute of Parasitic Diseases; Chinese Center for Disease Control and Prevention; WHO Collaborating Centre for Tropical Diseases; Key Laboratory of Parasite and Vector Biology; Ministry of Health; Shanghai China
| | - W. Liang
- State Key Laboratory of Hybrid Rice; School of Life Sciences and Biotechnology; Shanghai Jiao Tong University; Shanghai China
| | - F. Qian
- Department of Rheumatology and Immunology; Changzheng Hospital; Second Military Medical University; Shanghai China
| | - B. Qian
- State Key Laboratory of Hybrid Rice; School of Life Sciences and Biotechnology; Shanghai Jiao Tong University; Shanghai China
| | - J. Cao
- National Institute of Parasitic Diseases; Chinese Center for Disease Control and Prevention; WHO Collaborating Centre for Tropical Diseases; Key Laboratory of Parasite and Vector Biology; Ministry of Health; Shanghai China
| | - D. Zhang
- State Key Laboratory of Hybrid Rice; School of Life Sciences and Biotechnology; Shanghai Jiao Tong University; Shanghai China
| | - Y. Xu
- National Institute of Parasitic Diseases; Chinese Center for Disease Control and Prevention; WHO Collaborating Centre for Tropical Diseases; Key Laboratory of Parasite and Vector Biology; Ministry of Health; Shanghai China
| | - L. Tang
- National Institute of Parasitic Diseases; Chinese Center for Disease Control and Prevention; WHO Collaborating Centre for Tropical Diseases; Key Laboratory of Parasite and Vector Biology; Ministry of Health; Shanghai China
| |
Collapse
|
7
|
Beiss V, Spiegel H, Boes A, Scheuermayer M, Reimann A, Schillberg S, Fischer R. Plant expression and characterization of the transmission-blocking vaccine candidate PfGAP50. BMC Biotechnol 2015; 15:108. [PMID: 26625934 PMCID: PMC4665938 DOI: 10.1186/s12896-015-0225-x] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2015] [Accepted: 11/24/2015] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND Despite the limited success after decades of intensive research and development efforts, vaccination still represents the most promising strategy to significantly reduce the disease burden in malaria endemic regions. Besides the ultimate goal of inducing sterile protection in vaccinated individuals, the prevention of transmission by so-called transmission blocking vaccines (TBVs) is being regarded as an important feature of an efficient malaria eradication strategy. Recently, Plasmodium falciparum GAP50 (PfGAP50), a 44.6 kDa transmembrane protein that forms an essential part of the invasion machinery (glideosome) multi-protein complex, has been proposed as novel potential transmission-blocking candidate. Plant-based expression systems combine the advantages of eukaryotic expression with a up-scaling potential and a good product safety profile suitable for vaccine production. In this study we investigated the feasibility to use the transient plant expression to produce PfGAP50 suitable for the induction of parasite specific inhibitory antibodies. RESULTS We performed the transient expression of recombinant PfGAP50 in Nicotiana benthamiana leaves using endoplasmatic reticulum (ER) and plastid targeting. After IMAC-purification the protein yield and integrity was investigated by SDS-PAGE and Western Blot. Rabbit immune IgG derived by the immunization with the plastid-targeted variant of PfGAP50 was analyzed by immune fluorescence assay (IFA) and zygote inhibition assay (ZIA). PfGAP50 could be produced in both subcellular compartments at different yields IMAC (Immobilized Metal Affinity Chromatography) purification from extract yielded up to 4.1 μg/g recombinant protein per fresh leaf material for ER-retarded and16.2 μg/g recombinant protein per fresh leave material for plasmid targeted PfGAP50, respectively. IgG from rabbit sera generated by immunization with the recombinant protein specifically recognized different parasite stages in immunofluorescence assay. Furthermore up to 55 % inhibition in an in vitro zygote inhibition assay could be achieved using PfGAP50-specific rabbit immune IgG. CONCLUSIONS The results of this study demonstrate that the plant-produced PfGAP50 is functional regarding the presentation of inhibitory epitopes and could be considered as component of a transmission-blocking malaria vaccine formulation.
Collapse
Affiliation(s)
- Veronique Beiss
- Fraunhofer Institute for Molecular Biology and Applied Ecology (IME), Forckenbeckstrasse 6, 52074, Aachen, Germany.
| | - Holger Spiegel
- Fraunhofer Institute for Molecular Biology and Applied Ecology (IME), Forckenbeckstrasse 6, 52074, Aachen, Germany.
| | - Alexander Boes
- Fraunhofer Institute for Molecular Biology and Applied Ecology (IME), Forckenbeckstrasse 6, 52074, Aachen, Germany.
| | - Matthias Scheuermayer
- Research Center for Infectious Diseases, University of Wuerzburg, Josef Schneider Str. 2/Bau D15, 97080, Wuerzburg, Germany.
| | - Andreas Reimann
- Fraunhofer Institute for Molecular Biology and Applied Ecology (IME), Forckenbeckstrasse 6, 52074, Aachen, Germany.
| | - Stefan Schillberg
- Fraunhofer Institute for Molecular Biology and Applied Ecology (IME), Forckenbeckstrasse 6, 52074, Aachen, Germany.
| | - Rainer Fischer
- Fraunhofer Institute for Molecular Biology and Applied Ecology (IME), Forckenbeckstrasse 6, 52074, Aachen, Germany.
- RWTH Aachen University, Institute for Molecular Biotechnology, Worringer Weg 1, 52074, Aachen, Germany.
| |
Collapse
|
8
|
Beiss V, Spiegel H, Boes A, Kapelski S, Scheuermayer M, Edgue G, Sack M, Fendel R, Reimann A, Schillberg S, Pradel G, Fischer R. Heat-precipitation allows the efficient purification of a functional plant-derived malaria transmission-blocking vaccine candidate fusion protein. Biotechnol Bioeng 2015; 112:1297-305. [PMID: 25615702 DOI: 10.1002/bit.25548] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2014] [Revised: 01/06/2015] [Accepted: 01/15/2015] [Indexed: 12/22/2022]
Abstract
Malaria is a vector-borne disease affecting more than two million people and accounting for more than 600,000 deaths each year, especially in developing countries. The most serious form of malaria is caused by Plasmodium falciparum. The complex life cycle of this parasite, involving pre-erythrocytic, asexual and sexual stages, makes vaccine development cumbersome but also offers a broad spectrum of vaccine candidates targeting exactly those stages. Vaccines targeting the sexual stage of P. falciparum are called transmission-blocking vaccines (TBVs). They do not confer protection for the vaccinated individual but aim to reduce or prevent the transmission of the parasite within a population and are therefore regarded as an essential tool in the fight against the disease. Malaria predominantly affects large populations in developing countries, so TBVs need to be produced in large quantities at low cost. Combining the advantages of eukaryotic expression with a virtually unlimited upscaling potential and a good product safety profile, plant-based expression systems represent a suitable alternative for the production of TBVs. We report here the high level (300 μg/g fresh leaf weight (FLW)) transient expression in Nicotiana benthamiana leaves of an effective TBV candidate based on a fusion protein F0 comprising Pfs25 and the C0-domain of Pfs230, and the implementation of a simple and cost-effective heat treatment step for purification that yields intact recombinant protein at >90% purity with a recovery rate of >70%. The immunization of mice clearly showed that antibodies raised against plant-derived F0 completely blocked the formation of oocysts in a malaria transmission-blocking assay (TBA) making F0 an interesting TBV candidate or a component of a multi-stage malaria vaccine cocktail.
Collapse
Affiliation(s)
- Veronique Beiss
- Fraunhofer Institute for Molecular Biology and Applied Ecology (IME), Forckenbeckstrasse 6, 52074, Aachen, Germany
| | - Holger Spiegel
- Fraunhofer Institute for Molecular Biology and Applied Ecology (IME), Forckenbeckstrasse 6, 52074, Aachen, Germany
| | - Alexander Boes
- Fraunhofer Institute for Molecular Biology and Applied Ecology (IME), Forckenbeckstrasse 6, 52074, Aachen, Germany.
| | - Stephanie Kapelski
- Fraunhofer Institute for Molecular Biology and Applied Ecology (IME), Forckenbeckstrasse 6, 52074, Aachen, Germany
| | - Matthias Scheuermayer
- Research Center for Infectious Diseases, University of Wuerzburg, Josef Schneider Str. 2/Bau D15, 97080, Wuerzburg, Germany
| | - Gueven Edgue
- Fraunhofer Institute for Molecular Biology and Applied Ecology (IME), Forckenbeckstrasse 6, 52074, Aachen, Germany
| | - Markus Sack
- Institute for Molecular Biotechnology, RWTH Aachen University, Worringer Weg 1, 52074, Aachen, Germany
| | - Rolf Fendel
- Fraunhofer Institute for Molecular Biology and Applied Ecology (IME), Forckenbeckstrasse 6, 52074, Aachen, Germany
| | - Andreas Reimann
- Fraunhofer Institute for Molecular Biology and Applied Ecology (IME), Forckenbeckstrasse 6, 52074, Aachen, Germany
| | - Stefan Schillberg
- Fraunhofer Institute for Molecular Biology and Applied Ecology (IME), Forckenbeckstrasse 6, 52074, Aachen, Germany
| | - Gabriele Pradel
- Research Center for Infectious Diseases, University of Wuerzburg, Josef Schneider Str. 2/Bau D15, 97080, Wuerzburg, Germany
- Institute for Molecular Biotechnology, RWTH Aachen University, Worringer Weg 1, 52074, Aachen, Germany
| | - Rainer Fischer
- Fraunhofer Institute for Molecular Biology and Applied Ecology (IME), Forckenbeckstrasse 6, 52074, Aachen, Germany
- Institute for Molecular Biotechnology, RWTH Aachen University, Worringer Weg 1, 52074, Aachen, Germany
| |
Collapse
|
9
|
Fahad S, Khan FA, Pandupuspitasari NS, Ahmed MM, Liao YC, Waheed MT, Sameeullah M, Darkhshan, Hussain S, Saud S, Hassan S, Jan A, Jan MT, Wu C, Chun MX, Huang J. Recent developments in therapeutic protein expression technologies in plants. Biotechnol Lett 2015; 37:265-79. [PMID: 25326175 PMCID: PMC7088338 DOI: 10.1007/s10529-014-1699-7] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2014] [Accepted: 10/06/2014] [Indexed: 12/17/2022]
Abstract
Infectious diseases and cancers are some of the commonest causes of deaths throughout the world. The previous two decades have witnessed a combined endeavor across various biological sciences to address this issue in novel ways. The advent of recombinant DNA technologies has provided the tools for producing recombinant proteins that can be used as therapeutic agents. A number of expression systems have been developed for the production of pharmaceutical products. Recently, advances have been made using plants as bioreactors to produce therapeutic proteins directed against infectious diseases and cancers. This review highlights the recent progress in therapeutic protein expression in plants (stable and transient), the factors affecting heterologous protein expression, vector systems and recent developments in existing technologies and steps towards the industrial production of plant-made vaccines, antibodies, and biopharmaceuticals.
Collapse
Affiliation(s)
- Shah Fahad
- National Key Laboratory of Crop Genetic Improvement, MOA Key Laboratory of Crop Ecophysiology and Farming System in the Middle Reaches of the Yangtze River, College of Plant Science and Technology, Huazhong Agricultural University, No. 1 Shizishan Street, Hongshan District, Wuhan, 430070 Hubei China
| | - Faheem Ahmed Khan
- Molecular Biotechnology Laboratory for Triticeae Crops, Huazhong Agricultural University, Wuhan, China
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction, Huazhong Agricultural University, Wuhan, 430070 China
| | | | | | - Yu Cai Liao
- College of Plant Science and Technology, Huazhong Agricultural University, Wuhan, China
| | | | - Muhammad Sameeullah
- Biotechnology Lab., Department of Biology, Faculty of Science and Arts, Abant Izzet Baysal University, Golkoy Campus, 14280 Bolu, Turkey
| | - Darkhshan
- Women Institute of Learning, Abbottabad, Pakistan
| | - Saddam Hussain
- National Key Laboratory of Crop Genetic Improvement, MOA Key Laboratory of Crop Ecophysiology and Farming System in the Middle Reaches of the Yangtze River, College of Plant Science and Technology, Huazhong Agricultural University, No. 1 Shizishan Street, Hongshan District, Wuhan, 430070 Hubei China
| | - Shah Saud
- Department of Horticultural, Northeast Agricultural University, Harbin, 150030 China
| | - Shah Hassan
- Agriculture University, Peshawar, 25000 Pakistan
| | | | | | - Chao Wu
- National Key Laboratory of Crop Genetic Improvement, MOA Key Laboratory of Crop Ecophysiology and Farming System in the Middle Reaches of the Yangtze River, College of Plant Science and Technology, Huazhong Agricultural University, No. 1 Shizishan Street, Hongshan District, Wuhan, 430070 Hubei China
| | - Ma Xiao Chun
- National Key Laboratory of Crop Genetic Improvement, MOA Key Laboratory of Crop Ecophysiology and Farming System in the Middle Reaches of the Yangtze River, College of Plant Science and Technology, Huazhong Agricultural University, No. 1 Shizishan Street, Hongshan District, Wuhan, 430070 Hubei China
| | - Jianliang Huang
- National Key Laboratory of Crop Genetic Improvement, MOA Key Laboratory of Crop Ecophysiology and Farming System in the Middle Reaches of the Yangtze River, College of Plant Science and Technology, Huazhong Agricultural University, No. 1 Shizishan Street, Hongshan District, Wuhan, 430070 Hubei China
| |
Collapse
|
10
|
Hernández M, Rosas G, Cervantes J, Fragoso G, Rosales-Mendoza S, Sciutto E. Transgenic plants: a 5-year update on oral antipathogen vaccine development. Expert Rev Vaccines 2014; 13:1523-36. [PMID: 25158836 DOI: 10.1586/14760584.2014.953064] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The progressive interest in transgenic plants as advantageous platforms for the production and oral delivery of vaccines has led to extensive research and improvements in this technology over recent years. In this paper, the authors examine the most significant advances in this area, including novel approaches for higher yields and better containment, and the continued evaluation of new vaccine prototypes against several infectious diseases. The use of plants to deliver vaccine candidates against viruses, bacteria, and eukaryotic parasites within the last 5 years is discussed, focusing on innovative expression strategies and the immunogenic potential of new vaccines. A brief section on the state of the art in mucosal immunity is also included.
Collapse
Affiliation(s)
- Marisela Hernández
- Instituto de Investigaciones Biomédicas, Universidad Nacional Autónoma de México, 04510 México, DF, México
| | | | | | | | | | | |
Collapse
|
11
|
Vamvaka E, Twyman RM, Christou P, Capell T. Can plant biotechnology help break the HIV-malaria link? Biotechnol Adv 2014; 32:575-82. [PMID: 24607600 DOI: 10.1016/j.biotechadv.2014.02.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2014] [Revised: 02/19/2014] [Accepted: 02/25/2014] [Indexed: 10/25/2022]
Abstract
The population of sub-Saharan Africa is at risk from multiple, poverty-related endemic diseases. HIV and malaria are the most prevalent, but they disproportionately affect different groups of people, i.e. HIV predominantly affects sexually-active adults whereas malaria has a greater impact on children and pregnant women. Nevertheless, there is a significant geographical and epidemiological overlap which results in bidirectional and synergistic interactions with important consequences for public health. The immunosuppressive effects of HIV increase the risk of infection when individuals are exposed to malaria parasites and also the severity of malaria symptoms. Similarly, acute malaria can induce a temporary increase in the HIV viral load. HIV is associated with a wide range of opportunistic infections that can be misdiagnosed as malaria, resulting in the wasteful misuse of antimalarial drugs and a failure to address the genuine cause of the disease. There is also a cumulative risk of toxicity when antiretroviral and antimalarial drugs are given to the same patients. Synergistic approaches involving the control of malaria as a strategy to fight HIV/AIDS and vice versa are therefore needed in co-endemic areas. Plant biotechnology has emerged as a promising approach to tackle poverty-related diseases because plant-derived drugs and vaccines can be produced inexpensively in developing countries and may be distributed using agricultural infrastructure without the need for a cold chain. Here we explore some of the potential contributions of plant biotechnology and its integration into broader multidisciplinary public health programs to combat the two diseases in developing countries.
Collapse
Affiliation(s)
- E Vamvaka
- Department of Plant Production and Forestry Science, School of Agrifood and Forestry Science and Engineering (ETSEA), University of Lleida-Agrotecnio Center, Lleida, Spain
| | - R M Twyman
- TRM Ltd, PO Box 93, York YO43 3WE, United Kingdom
| | - P Christou
- Department of Plant Production and Forestry Science, School of Agrifood and Forestry Science and Engineering (ETSEA), University of Lleida-Agrotecnio Center, Lleida, Spain; Catalan Institution for Research and Advanced Studies (ICREA), Barcelona, Spain
| | - T Capell
- Department of Plant Production and Forestry Science, School of Agrifood and Forestry Science and Engineering (ETSEA), University of Lleida-Agrotecnio Center, Lleida, Spain.
| |
Collapse
|
12
|
Chittibabu G, Ma C, Netter HJ, Noronha SB, Coppel RL. Production, characterization, and immunogenicity of a secreted form of Plasmodium falciparum merozoite surface protein 4 produced in Bacillus subtilis. Appl Microbiol Biotechnol 2013; 98:3669-78. [PMID: 24146077 DOI: 10.1007/s00253-013-5275-1] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2013] [Revised: 09/04/2013] [Accepted: 09/07/2013] [Indexed: 01/08/2023]
Abstract
Plasmodium falciparum is the causative agent of the most serious form of malaria. Although a combination of control measures has significantly limited malaria morbidity and mortality in the last few years, it is generally agreed that sustained control or even eradication will require additional tools including an effective malaria vaccine. Merozoite surface protein 4, MSP4, which is present during the asexual stage of P. falciparum, is a recognized target that would be useful in a subunit vaccine against blood stages of malaria. Falciparum malaria is most prevalent in developing countries, and this in turn leads to a requirement for safe, low-cost vaccines. We have attempted to utilize the nonpathogenic, gram-positive organism Bacillus subtilis to produce PfMSP4. PfMSP4 was secreted into the culture medium at a yield of 4.5 mg/L. Characterization studies including SDS-PAGE, mass spectrometry, and N-terminal sequencing indicated that the B. subtilis expression system secreted a full length PfMSP4 protein compared to a truncated version in Escherichia coli. Equivalent amounts of purified B. subtilis and E. coli-derived PfMSP4 were used for immunization studies, resulting in statistically significant higher mean titer values for the B. subtilis-derived immunogen. The mouse antibodies raised against B. subtilis produced PfMSP4 that were reactive to parasite proteins as evidenced by immunoblotting on parasite lysate and indirect immunofluorescence assays of fixed parasites. The B. subtilis expression system, in contrast to E. coli, expresses higher amounts of full length PfMSP4 products, decreased levels of aggregates, and allows the development of simplified downstream processing procedures.
Collapse
Affiliation(s)
- G Chittibabu
- Department of Chemical engineering, IIT Bombay, Mumbai, 400076, India
| | | | | | | | | |
Collapse
|
13
|
Nawwab Al-Deen F, Ma C, Xiang SD, Selomulya C, Plebanski M, Coppel RL. On the efficacy of malaria DNA vaccination with magnetic gene vectors. J Control Release 2013; 168:10-7. [PMID: 23500060 DOI: 10.1016/j.jconrel.2013.02.030] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2012] [Revised: 02/04/2013] [Accepted: 02/21/2013] [Indexed: 01/01/2023]
Abstract
We investigated the efficacy and types of immune responses from plasmid malaria DNA vaccine encoding VR1020-PyMSP119 condensed on the surface of polyethyleneimine (PEI)-coated SPIONs. In vivo mouse studies were done firstly to determine the optimum magnetic vector composition, and then to observe immune responses elicited when magnetic vectors were introduced via different administration routes. Higher serum antibody titers against PyMSP119 were observed with intraperitoneal and intramuscular injections than subcutaneous and intradermal injections. Robust IgG2a and IgG1 responses were observed for intraperitoneal administration, which could be due to the physiology of peritoneum as a major reservoir of macrophages and dendritic cells. Heterologous DNA prime followed by single protein boost vaccination regime also enhanced IgG2a, IgG1, and IgG2b responses, indicating the induction of appropriate memory immunity that can be elicited by protein on recall. These outcomes support the possibility to design superparamagnetic nanoparticle-based DNA vaccines to optimally evoke desired antibody responses, useful for a variety of diseases including malaria.
Collapse
Affiliation(s)
- Fatin Nawwab Al-Deen
- Department of Chemical Engineering, Monash University, Clayton VIC 3800, Australia
| | | | | | | | | | | |
Collapse
|
14
|
Jacob SS, Cherian S, Sumithra TG, Raina OK, Sankar M. Edible vaccines against veterinary parasitic diseases--current status and future prospects. Vaccine 2013; 31:1879-85. [PMID: 23485715 DOI: 10.1016/j.vaccine.2013.02.022] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2013] [Revised: 02/02/2013] [Accepted: 02/11/2013] [Indexed: 12/17/2022]
Abstract
Protection of domestic animals against parasitic infections remains a major challenge in most of the developing countries, especially in the surge of drug resistant strains. In this circumstance vaccination seems to be the sole practical strategy to combat parasites. Most of the presently available live or killed parasitic vaccines possess many disadvantages. Thus, expression of parasitic antigens has seen a continued interest over the past few decades. However, only a limited success was achieved using bacterial, yeast, insect and mammalian expression systems. This is witnessed by an increasing number of reports on transgenic plant expression of previously reported and new antigens. Oral delivery of plant-made vaccines is particularly attractive due to their exceptional advantages. Moreover, the regulatory burden for veterinary vaccines is less compared to human vaccines. This led to an incredible investment in the field of transgenic plant vaccines for veterinary purpose. Plant based vaccine trials have been conducted to combat various significant parasitic diseases such as fasciolosis, schistosomosis, poultry coccidiosis, porcine cycticercosis and ascariosis. Besides, passive immunization by oral delivery of antibodies expressed in transgenic plants against poultry coccidiosis is an innovative strategy. These trials may pave way to the development of promising edible veterinary vaccines in the near future. As the existing data regarding edible parasitic vaccines are scattered, an attempt has been made to assemble the available literature.
Collapse
Affiliation(s)
- Siju S Jacob
- Division of Parasitology, Indian Veterinary Research Institute, Izatnagar 243122, UP, India.
| | | | | | | | | |
Collapse
|
15
|
Overview of plant-made vaccine antigens against malaria. J Biomed Biotechnol 2012; 2012:206918. [PMID: 22911156 PMCID: PMC3403509 DOI: 10.1155/2012/206918] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2012] [Revised: 05/22/2012] [Accepted: 05/23/2012] [Indexed: 11/18/2022] Open
Abstract
This paper is an overview of vaccine antigens against malaria produced in plants. Plant-based expression systems represent an interesting production platform due to their reduced manufacturing costs and high scalability. At present, different Plasmodium antigens and expression strategies have been optimized in plants. Furthermore, malaria antigens are one of the few examples of eukaryotic proteins with vaccine value expressed in plants, making plant-derived malaria antigens an interesting model to analyze. Up to now, malaria antigen expression in plants has allowed the complete synthesis of these vaccine antigens, which have been able to induce an active immune response in mice. Therefore, plant production platforms offer wonderful prospects for improving the access to malaria vaccines.
Collapse
|
16
|
Thornthwaite JT, Shah H, Shah P, Respess H. The Natural Killer Cell: A Historical Perspective and the Use of Supplements to Enhance NKC Activity. ACTA ACUST UNITED AC 2012. [DOI: 10.4236/jibtva.2012.13004] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|