Plant-Derived Recombinant Vaccines against Zoonotic Viruses

Autor: Gergana Zahmanova, Katerina Takova, Rumyana Valkova, Valentina Toneva, Ivan Minkov, Anton Andonov, Georgi L. Lukov
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Life, Vol 12, Iss 2, p 156 (2022)
Druh dokumentu: article
ISSN: 2075-1729
DOI: 10.3390/life12020156
Popis: Emerging and re-emerging zoonotic diseases cause serious illness with billions of cases, and millions of deaths. The most effective way to restrict the spread of zoonotic viruses among humans and animals and prevent disease is vaccination. Recombinant proteins produced in plants offer an alternative approach for the development of safe, effective, inexpensive candidate vaccines. Current strategies are focused on the production of highly immunogenic structural proteins, which mimic the organizations of the native virion but lack the viral genetic material. These include chimeric viral peptides, subunit virus proteins, and virus-like particles (VLPs). The latter, with their ability to self-assemble and thus resemble the form of virus particles, are gaining traction among plant-based candidate vaccines against many infectious diseases. In this review, we summarized the main zoonotic diseases and followed the progress in using plant expression systems for the production of recombinant proteins and VLPs used in the development of plant-based vaccines against zoonotic viruses.
Databáze: Directory of Open Access Journals
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