Suscripción a Biblioteca: Guest
Portal Digitalde Biblioteca Digital eLibros Revistas Referencias y Libros de Ponencias Colecciones
International Journal of Medicinal Mushrooms
Factor de Impacto: 1.423 Factor de Impacto de 5 años: 1.525 SJR: 0.433 SNIP: 0.661 CiteScore™: 1.38

ISSN Imprimir: 1521-9437
ISSN En Línea: 1940-4344

Volumes:
Volumen 21, 2019 Volumen 20, 2018 Volumen 19, 2017 Volumen 18, 2016 Volumen 17, 2015 Volumen 16, 2014 Volumen 15, 2013 Volumen 14, 2012 Volumen 13, 2011 Volumen 12, 2010 Volumen 11, 2009 Volumen 10, 2008 Volumen 9, 2007 Volumen 8, 2006 Volumen 7, 2005 Volumen 6, 2004 Volumen 5, 2003 Volumen 4, 2002 Volumen 3, 2001 Volumen 2, 2000 Volumen 1, 1999

International Journal of Medicinal Mushrooms

DOI: 10.1615/IntJMedMushrooms.2018025477
pages 191-200

Mycelial Growth and Antimicrobial Activity of Pleurotus Species (Agaricomycetes)

Teresa A. Castillo
Laboratory of Mycology, Federal University of Amazonas, Manaus, Brazil
Renata A. Lemos
Laboratory of Mycology, Federal University of Amazonas, Manaus, Brazil
José Raimundo G. Pereira
Department of Statistics, Federal University of Amazonas, Manaus, Brazil
José Maria A. Alves
Department of Plant Science, Course of Agronomy, Federal University of Roraima, Boa Vista, Brazil
Maria Francisca S. Teixeira
Laboratory of Mycology, Federal University of Amazonas, Manaus, Brazil

SINOPSIS

The objective of this study was to analyze mycelial growth under different culture conditions and antimicrobial activity of Pleurotus ostreatus (Jacq.: Fr.) Kumm. (DPUA 1533) and P. ostreatus (Jacq.: Fr.) Kumm. cv. Florida (DPUA 1534) against fungi and bacteria of medical importance. The growth of Pleurotus species was evaluated in natural and complex media, with and without light, at 25°C and 28°C for 8, 15, and 30 days. Candida albicans (DPUA 1336), Cryptococcus laurentii (DPUA 1501), Aspergillus flavus (DPUA 1836), Escherichia coli (DAUPE 224), and Mycobacterium smegmatis (ATCC 607) were used to test antibiosis. Under all growth conditions in vitro, Pleurotus species evidenced growth and high density of mycelia on potato dextrose agar and Sabouraud agar with yeast extract; mycelial growth but lesser mycelial density was observed on rice bran extract agar. Organic mycelial extracts of Pleurotus species exhibited potential antibacterial and antifungal activity, and were selective for the tested microorganisms.


Articles with similar content:

Mycelial Growth and Antimicrobial Activity of Species of Genus Lentinus (Agaricomycetes) from Brazil
International Journal of Medicinal Mushrooms, Vol.19, 2017, issue 12
Maria Francisca S. Teixeira, Teresa A. Castillo, José Maria A. Alves, José Raimundo G. Pereira
Antimicrobial and Antitoxical Action of Edible and Medicinal Mushroom Pleurotus ostreatus (Jacq.: Fr.) Kumm. Extracts
International Journal of Medicinal Mushrooms, Vol.4, 2002, issue 2
Irina V. Tolstych, Olga V. Efremenkova, Valentina A. Zenkova, Olga V. Kamzolkina, Valeriy P. Gerasimenya, Tatyana A. Bogush
Antimicrobial Activity of Medicinal Mushrooms from the Genus Coprinus (Fr.) S. F. Gray (Agaricomycetideae)
International Journal of Medicinal Mushrooms, Vol.5, 2003, issue 1
Ekaterina Y. Ershova, Irina V. Tolstych, Yuri V. Dudnik, Olga V. Efremenkova, Valentina A. Zenkova
Taxonomical Establishment and Compositional Studies of a New Cordyceps (Ascomycetes) Species from the Northwest Himalayas (India)
International Journal of Medicinal Mushrooms, Vol.18, 2016, issue 12
Nandini Gautam, Subhash Dhancholia, Narender Singh Atri, Sapan Kumar Sharma
Antimicrobial Activity of Two Wild Mushrooms, Clitocybe alexandri (Gill.) Konrad and Rhizopogon roseolus (Corda) T.M. Fries, Collected in Turkey
International Journal of Medicinal Mushrooms, Vol.7, 2005, issue 3
Fadime Yilmaz Ersel, Fatih Kalyoncu, Erbil Kalmis, Husniye Saglam, M. Halil Solak