Evaluation of Bacteriostatic and Antioxidant Screening of Secondary Metabolites of Endophytic Fungi in Lanzhou Lily

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The study focuses on the comprehensive evaluation of bacteriostatic and antioxidant potentials of secondary metabolites produced by endophytic fungi isolated from the Lanzhou lily (Lilium davidii var. unicolor). Endophytic fungi, residing symbiotically within plant tissues, are recognized as a valuable source of bioactive compounds with pharmaceutical and agricultural relevance. The research investigates the antimicrobial efficiency of these fungal metabolites against various pathogenic bacteria using in vitro assays, highlighting their potential as natural alternatives to synthetic antibiotics. Additionally, antioxidant activity was assessed through DPPH and ABTS radical scavenging methods, revealing significant free radical inhibition capacities that suggest strong oxidative stress resistance. The findings indicate that the endophytic fungi from Lanzhou lily harbor potent secondary metabolites capable of contributing to natural drug discovery, plant defense enhancement, and food preservation. This study emphasizes the biotechnological and medicinal significance of exploring endophytic biodiversity for developing eco-friendly antimicrobial and antioxidant agents.

#EndophyticFungi #LanzhouLily #SecondaryMetabolites #BacteriostaticActivity #AntioxidantScreening #NaturalProducts #BioactiveCompounds #PlantMicrobeInteraction #DPPHAssay #ABTSAssay #MicrobialDiversity #Phytochemistry #AntimicrobialAgents #DrugDiscovery #Biotechnology #MedicinalPlants #NaturalAntioxidants #FungalMetabolites #SustainableHealth #PlantProtection




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