Diversity, antibacterial and phytotoxic activities of intestinal fungi from Epitheca bimaculata.

ABSTRACT: Insect gut fungi, as specialized microorganisms, are a significant source of bioactive compounds. However, there is currently no systematic research on the diversity of gut fungi in Epitheca bimaculata and their bioactive secondary metabolites. A total of 54 strains of gut fungi were isolated and purified from the gut of E. bimaculata using 12 different isolation media. The identification results revealed that these fungal strains were distributed across seven classes (Agaricomycetes, Cystobasidiomycetes, Eurotiomycetes, Dothideomycetes, Sordariomycetes, Saccharomycetes, and Zygomycetes) in 17 genera. The dominant genera were Irpex, Cladosporium, Penicillium, Mucor, and Talaromyces, with isolation frequencies of 14.81%, 12.96%, 12.96%, 11.11%, and 9.25%, respectively. Antibacterial tests s

SUBMITTER: Kong K 

PROVIDER: S-EPMC12032641 | biostudies-literature | 2025 Apr

REPOSITORIES: biostudies-literature