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Information × Registration Number 0214U008820, 0111U001691 , R & D reports Title The substantiate scientifically a possibility of use of carboxylate biogene metals in the manufacture of the foodstuffs produced with the help of nanotechnology popup.stage_title Head Gulich Mariya, Доктор медичних наук Registration Date 30-10-2014 Organization Ukrainian scientific centre of hygiene popup.description2 Study subjects: impact of nanocitrates of a number of bioelements produced by nanotechnology on growth, nutritional and biological value of fungi mycelium cultivated on the nutrient medium. Study objective: to develop scientific-technological basis for safe and effective use of nanocarboxylates for the enrichment the foodstuffs with microelements. Study methods: mycological, chemical, physico-chemical, statistical. Study results: it was determined that Zn, Fe, Se, and Ge, produced by nanotechnology, especially Zn and Se were sorbed better from nutrient medium by the mycelium of the cultivated fungi then correspondent sulphates and intensified its growth (accumulation of biomass). Main regularities of these processes were studied and described mathematically. Optimum conditions for fungi mycelium cultivation were identified. It was demonstrated that Zn, Se, and Ge induced a synthetic activity of the mycelium of fungi G. lucidum and P. ostreatus, increasing a content of protein, fat, polysaccharides, and vitamins (C, B1, B2, B3, B6, A), and also increased a nutritional value of the protein of mycelium in both fungi and biological value of the mycelium of fungi G. lucidum, increasing a content of omega-3 and omega-6 fat acids in it. Comparative assessment of bioavailability of Zn, Fe, and Cu from the fungi mycelium biomass cultivated on the nutrient medium, enriched with nanocitrates, were performed on the experimental animals. Safety of fungi G. lucidum was assessed by the parameters of the content of toxic elements in them Product Description popup.authors Ємченко Н.Л. Єрмоленко В.П. Антомонов М.Ю. Бугаєнко О.О. Гуліч М.П. Лейких В.М. Лемешко Л.П. Любарська Л.С. Моісеєнко І.Е. Ольшевська О.Д. Сніцар Г.В. Томашевська Л.А. Харченко О.О. Ятченко О.О. Ященко О.В. popup.nrat_date 2020-04-02 Close