Larch sponge

Authors:Prof. Dr. med. Peter Altmeyer, Prof. Dr. med. Martina Bacharach-Buhles

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Last updated on: 29.10.2020

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Synonym(s)

fomes officinalis; laricious fomes; Polyporus officinalis; Purge Sponge

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DefinitionThis section has been translated automatically.

Mushroom species that grows on Larix decidua, the European larch and on Larix sibirica, the Siberian larch. The dried cap of the mushroom is the parent plant of the naturopathically used Fungus Laricis.

General informationThis section has been translated automatically.

Fungus Laricis is commonly used as a laxative, for rheumatism and lung diseases. An anti-tumour effect of extracts has been experimentally proven (Hu M et al. 2013).

Fomes officinalis extract, an extract from the larch sponge, is used in cosmetic formulations.

Ingredient(s)This section has been translated automatically.

Aragicic acid (up to 18%), resins, various polysaccharides, triterpenes, ricinoleic acid, oxalic acids, phosphoric acid, gum, waxes, bitter substances (Wu X et al. 2009).

LiteratureThis section has been translated automatically.

  1. Hu M et al (2013) Extraction of polysaccharides from Fomes officinalis Ames and their antitumor activity. Exp Ther Med 6:451-454.
  2. Wu X et al.(2009) Four new triterpenes from fungus of Fomes officinalis. Chem Pharm Bull (Tokyo) 57:195-197.

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Last updated on: 29.10.2020