Profiles of Little-Known Medicinal Polypores: Haploporus odorus (Agaricomycetes).

The purpose of this study was to compile a comprehensive characterization of little-known polypores, which have recently been found to possess anticancer activity and thus can also be used in cancer target therapy. Haploporus odorus is a polypore of Holarctic distribution and has been found by harvesters working in taiga floodlands and broadleaf forests of the Northern Hemisphere. A substance known as haploporic acid A was determined in methylene chloride extract from the dried basidiomata of H.

Antiviral activity of polyporoid mushrooms (higher Basidiomycetes) from Altai Mountains (Russia).

Antiviral activity against type A influenza virus of birds A/chicken/Kurgan/05/2005 (H5N1) and humans A/Aichi/2/68 (H3N2) was investigated for aqueous extracts from mycelium of 11 basidial fungi species collected in the Altai Mountains (Altai Republic, Russia). The most perspective strains for producing antiviral medicines are studied strains Daedaleopsis confragosa, Datronia mollis, Ischnoderma benzoinum, Trametes gibbosa, T. versicolor, Laricifomes officinalis, and Lenzites betulina.