年間 12 号発行
ISSN 印刷: 1521-9437
ISSN オンライン: 1940-4344
Indexed in
Cultural Study and llludin S Production of Medicinal Mushroom Omphalotus olearius (DC.Fr.) Fay. (Agaricales s.l.) from Israel
要約
The morphological and cultural characteristics of vegetative mycelium of 11 investigated strains of Omphalotus olearius (DC.:Fr.) Fay. (Omphalotaceae, Agaricales s.l.) were studied. The hyphae were found to have numerous clamps and formations of arthroconidia and crystals. The growth rate of mycelium (to 7.5 mm/day) on the surface varied depending on media composition. Production of orange-red pigment and the high activity of gelatinase, urease, cellulase, and β-glucosidase was observed in pure cultures. Optimum temperature was developed for growth appeared to be 28 °C, with an initial pH of complex media between 4.0 and 4.5. A methodical scheme for obtaining standard liquid inoculum useful for physiological and biochemical investigations of O. olearius. Illudin S content in liquid broth under submerged cultivation for all strains was determined. Depending on the strain, the content of illudin S was between 0.81 and 3.1 mg/ml. Strains 162, 167 and 169 have been selected for optimization of illudin S production.
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Yamaç Mustafa, Öztürk Selin Engür , Cantürk Zerrin , Dikmen Miriş, Comparative Analysis of Antioxidant and Anticancer Activities of Fruiting Bodies, Mycelial Biomass and Culture Liquid of Omphalotus olearius OBCC 2503 (Agaricomycetes) from Turkey , International Journal of Medicinal Mushrooms, 24, 10, 2022. Crossref