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: 0.431 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/IntJMedMushr.v6.i1.20
18 pages

Ganoderma lucidum (W.Curt.:Fr.) Lloyd and G. applanatum (Pers.) Pat. (Aphyllophoromycetideae) from Slovenian Habitats: Cultivation, Isolation, and Testing of Active Compounds

Bojana Boh
Faculty of Natural Sciences and Engineering, University of Ljubljana, Ljubljana, Slovenia
Marin Berovic
Faculty of Chemistry and Chemical Engineering Department of Chemical and Biochemical Engineering University of Ljubljana Askerceva 5, 1001 Ljubljana, Slovenia
Branka Wraber
Institute of Microbiology and Immunology, Medical Faculty, University of Ljubljana, Ljubljana, Slovenia
Damjan Hodzar
Biotechnical Faculty, University of Ljubljana, Ljubljana, Slovenia
Jozica Habijanic
National Institute of Chemistry, Ljubljana, Slovenia ; Faculty of Chemistry and Chemical Technology, University of Ljubljana, Ljubljana, Slovenia
Irena Zore
National Institute of Chemistry, Ljubljana, Slovenia

SINOPSIS

Original strains of Ganoderma lucidum (W.Curt.:Fr.) Lloyd and G. applanatum (Pers.) Pat. (synonymous G. lipsiense (Batsch) Atk.) from Slovenian habitats were isolated and used for experimental work. In G. applanatum, research was focused on triterpenoid acids. They were isolated from the fruiting bodies of G. applanatum of Istrian origin (BFWS Gaa2), growing on Populus trees. The highest amount of triterpenoid acids was found in the tubes (6.4 mg/g of air-dried weight), followed by the younger dark context layer of the pileus (2.5 mg/g), the older white context layer (0.6 mg/g), and the upper surface of the fruiting body (0.6 mg/g). G. lucidum strain MZKI G97, isolated from the Slovenian forest, was cultivated by solid state cultivation in a horizontal reactor and by submerged liquid substrate cultivation in a 10-L laboratory stirred tank reactor. Using a 17% (wet weight) of 6-day-old vegetative inoculum, up to 17.0 gL−1 of dry fungal biomass was obtained in a fed batch process. From the mycelium biomass, 1.7 gL−1 of extracellular and 0.45 gL−1 of intracellular polysaccharides were isolated, which were mainly β-D-glucans. Polysaccharide fractions, tested in vitro on the induction of cytokine synthesis in primary cultures of human mononuclear cells from a buffy coat of healthy donors, induced 3.0.630 pg mL−1 of TNF-α and 1.23.2.18 pg mL−1 of IFN-γ.


Articles with similar content:

Submerged and Solid-State Cultivation of Bioactive Extra- and Intracellular Polysaccharides of Medicinal Mushrooms Ganoderma lucidum (W. Curt.: Fr.) P. Karst. and Grifola frondosa (Dicks.: Fr.) S. F. Gray (Aphyllophoromycetideae)
International Journal of Medicinal Mushrooms, Vol.11, 2009, issue 4
Branka Wraber, Jozica Habijanic, Mirjan Svagelj, Bojana Boh, Marin Berovic
Effect of the Carbon Source and Inoculum Preparation Method on Laccase and Manganese Peroxidase Production in Submerged Cultivation by the Medicinal Mushroom Ganoderma lucidum (W. Curt.: Fr.) P. Karst. (Aphyllophoromycetideae)
International Journal of Medicinal Mushrooms, Vol.10, 2008, issue 1
George G. Songulashvili, Yitzhak Hadar, Vladimir I. Elisashvili, Eviatar D. Nevo
Optimization of Submerged Cultivation Conditions for Extra- and Intracellular Polysaccharide Production by Medicinal Ling Zhi or Reishi Mushroom Ganoderma lucidum (W. Curt.: Fr.) P. Karst. (Aphyllophoromycetideae)
International Journal of Medicinal Mushrooms, Vol.10, 2008, issue 4
Jasmina Simonic, Jelena Vukojević, Ilija Brceski, Sonja Duletic-Lausevic, Mirjana Stajic, Jasmina Glamoclija
Selenium Enrichment of Grifola frondosa (Dicks.:Fr.) S.F.Gray (Maitake) Mushrooms
International Journal of Medicinal Mushrooms, Vol.7, 2005, issue 3
Robert B. Beelman, Daniel J. Royse
Antioxidant and Antigenotoxicity Activities of Extracts from Liquid Submerged Culture of Culinary-Medicinal Ferula Oyster Mushroom, Pleurotus eryngii (DC.) Quél. var. ferulae (Lanzi) Sacc. (Agaricomycetideae)
International Journal of Medicinal Mushrooms, Vol.11, 2009, issue 4
Shu-Ling Hsieh, Juang-Lin Lien, Jinn-Chyi Wang, Shu-Hui Hu, Sue-Joan Chang