Abstract
Plants have been used for centuries in traditional medicine systems for their therapeutic properties. In recent years, there has been growing interest in exploring the antiviral potential of various plant species. This review aims to provide an overview of plants showing antiviral activity, with a specific focus on the biological screening programs employed to identify their antiviral properties. A comprehensive search of scientific literature and databases was conducted to compile a list of 100 plant species known for their antiviral activity. Each plant was categorized based on its family, and the phytoconstituents responsible for the observed antiviral effects were identified. Furthermore, the specific disorders targeted by these plants were also documented. The phytoconstituents responsible for the antiviral activity of these plants were diverse and included flavonoids, alkaloids, terpenoids, polysaccharides, and phenolic compounds. These bioactive constituents exhibited various mechanisms of action, such as viral replication inhibition, immune modulation, and antioxidative effects. The disorders targeted by these antiviral plants encompassed a wide range of viral infections, including herpes simplex virus, influenza, respiratory infections, and hepatitis. Additionally, some plants showed efficacy in managing digestive disorders, skin disorders, and immune system support.
Abbreviations
- AIDS:
-
Acquired immune deficiency syndrome
- CDRI:
-
Central Drug Research Institute
- ELISAs:
-
Enzyme-linked immunosorbent assays
- HBV:
-
Hepatitis B virus
- HCC:
-
Hepatocellular carcinoma
- HCV:
-
Hepatitis C virus
- HSV:
-
Herpes simplex virus
- HTS:
-
High-throughput screening
- MTT:
-
3-[4,5-dimethylthiazol-2-yl]-2,5 diphenyl tetrazolium bromide
- NCE:
-
New chemical compounds
- RSV:
-
Respiratory syncytial virus
- SARS CoV:
-
Severe acute respiratory syndrome coronavirus
- SPR:
-
Surface plasmon resonance
- SYN:
-
Synchronize sequence number
- TT:
-
Tetanus toxoid
- VSV:
-
Vesicular stomatitis virus
- WHO:
-
World Health Organization
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Pal, D., Lal, P. (2023). Plants Showing Antiviral Activity with Emphasis on Secondary Metabolites and Biological Screening. In: Pal, D. (eds) Anti-Viral Metabolites from Medicinal Plants. Reference Series in Phytochemistry. Springer, Cham. https://doi.org/10.1007/978-3-030-83350-3_2-1
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