Review Article
    Pharmacognosy Reviews
    Vol. 20
    Issue 39
    2026
    pp. 34-40
    Open Access

    Endophyte-Derived Natural Products Using In silico and In vitro Methods for Drug Lead Discovery-A Review

    Surendra Jugguru1,Raju Chatakondu1,Shobha Singarapalle1,Praveena Thirunalveli1
    1Pharmaceutical Chemistry Division, Jagan’s Institute of Pharmaceutical Sciences, Nellore, Andhra Pradesh, INDIA.
    Correspondence:

    *Surendra Jugguru

    Pharmaceutical Chemistry Division, Jagan’s Institute of Pharmaceutical Sciences, Nellore, Andhra Pradesh, INDIA.

    jsrvcp@gmail.com

    Copyright:

    2026 Author(s)

    Check for updates
    Published:11/03/2026
    Received: 28/11/2025
    Accepted: 06/02/2026

    Abstract

    Numerous fungal endophytes produce plant-derived chemicals that are pharmacologically useful, making them well-known sources of naturally occurring, biologically active compounds. Alkaloids, coumarins, flavonoids, glycosides, lignans, phenylpropanoids, quinones, saponins, terpenoids, and xanthones, all produced by endophytic fungi, are common plant-derived therapeutic chemicals included in this study. This overview covers research from the initial discovery of Taxol production by endophytic Taxomyces andreanae in 1993 to mid-2020. The study also discusses the challenges to commercializing this innovative approach in drug development, while emphasizing the significant potential for endophyte-based production of such pharmacologically active chemicals derived from plants. This potential offers an optimistic outlook for future drug development. Thanks to recent advances in the "omics" and "one strain many compounds" (OSMAC) methodologies, fungal endophytes have become powerful alternatives to traditional methods.

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    Keywords

    Alkaloids
    Drug Development
    Flavonoids
    Glycosides
    Lignans
    Phenylpropanoids
    Quinones
    Saponins
    Secondary Metabolites
    Terpenoids
    Xanthones
    Taxol.
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