[Medical fungus Ganoderma lucidum (Kurt.: Fr.) P.Karst: its composition and biological actvity]
Shcherba, V.V. | Babitskaya, V.G. | Plenina, L.V. | Lobanok, A.G.(Institute of Microbiology, Minsk (Belarus))
Composition of Ganoderma lucidum submerged mycelium was studied. It was revealed that the total protein content made 29,0-32,0%, true protein - 14,0-16,0%, polysaccharides - 10,0-12,0%, ash - 3,0-8,0%. Lipid content attained 9,0-11,0%, linolic acid (C18:2) fraction - 60-80%. The sum of saturated fat acids was 16,0-36,0%, unsaturated - 64,0-84,0%. Phospholipids in the biomass made 0,52-1,50%, phenolic compounds - 75,0-660,0 mg%, ergosterol - 0,9-1,4%. The total carbohydrate content in the mycelium was about 47,0%. The carbohydrates were represented by alcohol (5%), water (4,6%), acid (15,3%), two alkaline fractions (7,3%), free polysaccharides (11,0%) and chitin (3,8%). The mycelium was found to demonstrate immunotropic and liver-protective action
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