Registration Number
0221U100818,
0120U104350
, R & D reports
Title
Metabolic activity, physiological, biochemical, molecular and genetic characteristics of Antarctic metal resistant strains of microorganisms
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Head
Hnatush Svitlana O., Кандидат біологічних наук
Registration Date
09-01-2021
Organization
Ivan Franko National University of Lviv
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Five pure cultures of microorganisms from Antarctic samples were isolated. Their morphological, cultural, physiological and biochemical properties were determined. The resistance of Antarctic microorganisms to the influence of heavy metals (Cd(II), Fe(II), Cu(II), Cr(VI), Mn(II), Co(II)) was determined. The amplitude of metabolic activity of these microorganisms, in particular, lipase and amylase, under the influence of chromium, copper, ferrum, cadmium compounds was determined. The ability of Antarctic microorganisms to synthesize biologically active substances, in particular, enzymes and exopolysaccharides, and the ability to exoelectrogenesis were determined. Using molecular genetic methods, isolated cultures of microorganisms were identified as representatives of the genera Paenibacillus, Pseudomonas, Rhodococcus. Two strains of microorganisms: Paenibacillus tundrae IMV B-7915 and Pseudomonas yamanorum IMV B-7916, were deposited at the Depository of microorganisms of the D. K. Zabolotny Institute of Microbiology and Virology of the NAS of Ukraine.
Product Description
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Komplikevych Solomiya Ya.
Maslovska Olga D.
Moroz Oksana M.
Peretyatko Taras B.
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2021-03-17
