Publication de 12 numéros par an
ISSN Imprimer: 1521-9437
ISSN En ligne: 1940-4344
Indexed in
Statistical Optimization of the Content Composition Precursors Using Response Surface Methodology to Enhance Agaricoglyceride A Production from the Shaggy Ink Cap Medicinal Mushroom, Coprinus comatus (Higher Basidiomycetes) Mycelia
RÉSUMÉ
Coprinus comatus, a novel cultivated edible mushroom, has a various of pharmacological effects due to its many active components. In this study, agaricoglycerides, a new class of fungal secondary metabolites that have strong activity against neurolysin, were isolated from C. comatus mycelia. Simultaneously, a 3-level Box−Behnken factorial design was used, combined with response surface methodology, to optimize the precursor composition of agaricoglycerides for the production of agaricoglyceride A. The model estimated that a maximal yield of agaricoglyceride A (20.105 mg/L) could be obtained when the concentrations of 4-hydroxybenzoic acid, glycerol, and methanol (MeOH) were set at 75 mg/L, 0.75 mL/L, and 0.75 mL/L, respectively. The verified experiments showed that the model was significantly consistent with the model prediction. These results showed that appropriately adding the precursors could increase the production of agaricoglyceride A.
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Xu Fangxue, Cao Hui, Cui Xiaowei, Guo Hong, Han Chunchao, Optimization of Fermentation Condition for Echinacoside Yield Improvement with Penicillium sp. H1, an Endophytic Fungus Isolated from Ligustrum lucidum Ait Using Response Surface Methodology, Molecules, 23, 10, 2018. Crossref