Open AccessВПЛИВ ПЕВНИХ ВІТАМІНІВ НА СИНТЕЗ ПОЛІФЕНОЛЬНИХ РЕЧОВИН ДЕЯКИМИ БАЗИДІОМІЦЕТАМИ
Author(s) -
А. К. Veligodska,
О. В. Федотов
Publication year - 2013
Publication title -
bìologìčnij vìsnik melìtopolʹsʹkogo deržavnogo pedagogìčnogo universitetu ìmenì bogdana hmelʹnicʹkogo
Language(s) - English
Resource type - Journals
eISSN - 2226-9010
pISSN - 2225-5486
DOI - 10.15421/20133_39
Subject(s) - carotenoid , polyphenol , food science , chemistry , mycelium , biochemistry , antioxidant , biology , botany
We studied the influence of certain vitamins on the intensity of the synthesis of polyphenolic compounds and carotenoids by some Basidiomycetes strains, such as Laetiporus sulphureus Ls-08, Fomes fomentarius Ff-1201 and Fistulina hepatica Fh-18. The registration of accumulation of dry biomass and content of polyphenols and carotenoids in the mycelia and culture filtrate of strains that were cultivated on glucose-peptone substrates (GPS) with vitamins was performed. The vitamins A, E, C, B 1 , B 12 , and PP at the concentration of 0.005, 0.01 and 0.05 g/l were applied as modification of GPS. We founded the species effect on the synthesis of vitamins, polyphenols, and carotenoids. We suggested separate application of vitamins A, E, B 1 , and B 12 at concentration of 0.01 g/ l to induce the synthesis of polyphenols and carotenoids. Results of the study will be used to develop a modification of GPS for the cultivation of strains of polyphenolic substances of basidiomycete origin. Keywords: Basidiomycetes, mycelium, culture filtrate, polyphenols, carotenoids, vitamins.