Antiviral activity of bioactive phytocompounds against coronavirus: An update

Riya Bhattacharya1, Kamal Dev1, Anuradha Sourirajan1

  • 1Faculty of Applied Sciences and Biotechnology, Shoolini University of Biotechnology and Management Sciences, Bajhol, PO Sultanpur, District Solan, 173229, Himachal Pradesh, India.

Insights

Natural plant compounds show promise as antiviral agents against coronaviruses, offering an alternative to conventional drugs. Further research is needed to confirm their efficacy and safety for widespread therapeutic use.

Area of Science:

  • Virology
  • Phytochemistry
  • Pharmacology

Background:

  • Viral infections, including coronaviruses like SARS-CoV, MERS-CoV, and SARS-CoV-2, pose significant global health challenges.
  • Conventional antiviral drugs face limitations due to side effects and increasing antimicrobial resistance.
  • Natural sources, particularly plants, are being explored for their potential as antiviral agents.

Purpose of the Study:

  • To summarize existing evidence on bioactive phytocompounds from plants as potential treatments for coronavirus infections.
  • To highlight the therapeutic potential of plant-derived compounds as alternatives to conventional antivirals.

Main Methods:

  • Literature review of studies investigating plant-based compounds against coronaviruses.
  • Analysis of evidence supporting the antiviral activity of specific phytocompounds.
  • Assessment of current limitations and research gaps.

Main Results:

  • Various plant-derived bioactive compounds demonstrate potential antiviral properties against coronaviruses.
  • Phytocompounds offer a promising avenue for developing novel antiviral therapies.
  • Significant limitations exist due to a lack of extensive experimental evidence and safety studies.

Conclusions:

  • Plant-based compounds represent a viable alternative for coronavirus treatment, but require further validation.
  • Extensive research, including clinical trials and safety assessments, is essential to establish the therapeutic utility of these natural antivirals.
  • The development of plant-based medicine for viral infections necessitates rigorous scientific investigation.

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