Zusammenfassung: | |
Different techniques were compared for their effectiveness in the disruption of the rigid cell walls of Basidiomycetes, Grinding under liquid nitrogen, stirred glass bead milling and enzymatic cell lysis were applied to the mycelia of Pleurotus sapidus and Lepista irina grown submerged. Each of the disruption procedures was evaluated by testing the quantity and quality of released intracellular metabolites: DNA, RNA, enzymes, and secondary metabolites. The most suitable method for nucleic acid isolation was grinding under liquid nitrogen, while bead mill homogenization was the superior technique for isolation of active enzymes. A new effective method is proposed for isolation of secondary metabolites with the aid of bead milling of fungal mycelia. © 2006 Verlag der Zeitschrift für Naturforschung.
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Lizenzbestimmungen: | CC BY-NC-ND 3.0 Unported - https://creativecommons.org/licenses/by-nc-nd/3.0/ |
Publikationstyp: | Article |
Publikationsstatus: | publishedVersion |
Erstveröffentlichung: | 2006 |
Schlagwörter (englisch): | Basidiomycetes, Cell Disruption, catalase, fungal protein, glucose 6 phosphate dehydrogenase, Agaricales, article, cell wall, chemistry, isolation and purification, metabolism, Pleurotus, spectrophotometry, ultrastructure, Agaricales, Catalase, Cell Wall, Fungal Proteins, Glucosephosphate Dehydrogenase, Pleurotus, Spectrophotometry, Basidiomycota, Lepista, Lepista irina, Pleurotus, Pleurotus sapidus |
Fachliche Zuordnung (DDC): | 570 | Biowissenschaften, Biologie |
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