Antimicrobial evaluation of extracts obtained from tropical micromycetes against phytopathogens

To further knowledge of the biological activity of native neotropical fungal species, this study aimed to determine the chemical composition and microbiological activity of Hornodermoporus martius. Ethanol, hexane, diethyl ether, and ethyl acetate fractions and the water residue were analyzed and resulted in a total phenolic compound content between 13 and 63 mg of gallic acid equivalents per gram of crude extract. The total antioxidants ranged between 3 and 19 mg of ascorbic acid equivalents per gram of crude extract, and the percentage of antioxidant activity was determined to be between 6 and 25%. A preliminary profile of compounds is provided for the first time for the species; the results from the nonpolar fraction showcased the presence of saturated and unsaturated acids, fatty alcohol, sterols, and cis-vaccenic acid. Our findings also revealed antimicrobial properties from compounds within the hexane and diethyl ether fractions at concentrations of 1 mg mL-1, which inhibited the growth of certain gram-positive and gram-negative bacteria. For the first time in academic literature, our work analyzed and documented the chemical characteristics and microbial properties of H. martius, suggesting potential for medicinal applications.

show abstract

Chemical Profile and Biological Potential of Hornodermoporus martius (Agaricomycetes) from Paraguay

Campi

Mancuello²,

Ferreira³

et al. 2023

Int J Med Mushrooms

View full text Add to dashboard Cite

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Antimicrobial evaluation of extracts obtained from tropical micromycetes against phytopathogens

Cited by 1 publication

References 0 publications

Chemical Profile and Biological Potential of Hornodermoporus martius (Agaricomycetes) from Paraguay

Chemical Profile and Biological Potential of Hornodermoporus martius (Agaricomycetes) from Paraguay

Contact Info

Product

Resources

About