Plant-based vaccine research development against viral diseases with emphasis on Ebola virus disease: A review study.

Curr Opin Pharmacol

Department of Pharmacology, School of Medicine, Faculty of Health Sciences, University of the Free State, Bloemfontein, 9300 South Africa. Electronic address:

Published: October 2021

AI Article Synopsis

  • Ebola virus infection leads to severe haemorrhagic fever and has a high mortality rate, making it a significant health threat and classified as a category A pathogen.
  • The development of vaccines, particularly through plant-based methods, has garnered interest as a promising approach to combat the Ebola virus.
  • Recent advancements in using plants for producing vaccines and monoclonal antibodies are aimed at addressing public health concerns related to Ebola virus disease.

Article Abstract

Ebola virus infection results in the fast onset of severe acute haemorrhagic fever with high mortality. The Ebola virus is labelled as a category A pathogen. Vaccines against the Ebola virus (EBOV) are essential for everyone, and an expansion in the arena of vaccine synthesis; especially, plant-based vaccine development has drawn attention. To express the heterologous protein for plant-based vectors, both RNA and DNA viruses have been adapted. Among the different approaches of plant-based vaccine technologies, the agroinfiltration method, which was initially established to investigate plant-virus interactions, has been considered an effective method to produce monoclonal antibodies against EBOV. The effectiveness of plants as bioreactors of vaccine/monoclonal antibodies development could be well-thought-out to attend the obligatory mandate. The review confers recent progress in the production of plant-based vaccines and antibody treatments against the Ebola virus disease, thereby alleviating public health alarms associated with EBOV.

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Source
http://dx.doi.org/10.1016/j.coph.2021.08.001DOI Listing

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