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Journal of the Chilean Chemical Society

versión On-line ISSN 0717-9707

Resumen

REINOSO, RODRIGO et al. BIOLOGICAL ACTIVITY OF MACROMYCETES ISOLATED FROM CHILEAN SUBANTARCTIC ECOSYSTEMS. J. Chil. Chem. Soc. [online]. 2013, vol.58, n.4, pp.2016-2019. ISSN 0717-9707.  http://dx.doi.org/10.4067/S0717-97072013000400024.

Twenty six compounds were identified by GC-MS analysis from culture broth of six Macromycetes growing in subantarctic forests in southern Chile: Mycena hialinotricha, Collybia butyracea, Inocybe geophylla, Entoloma nubigenum, Stropharia semiglobata and Psathyrella sp. Antifungal and antibacterial activity were evaluated through agar diffusion test. This assay showed bioactivity against Penicillium notatum, Fusarium oxysporum, Rhyzoctonia solani, Ceratocistys pilifera, Bacillus subtilis, Pseudomonas aeruginosa, Escherichia coli, Escherichia faecalis and Staphilococcus aureus.

Palabras clave : Fungi; subantarctic ecosystems; antibacterial; antifungal activity; secondary metabolites.

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