Zobrazeno 1 - 10
of 20
pro vyhledávání: '"I V, Kushkevych"'
Autor:
I. V. Kushkevych
Publikováno v:
Біологічні студії, Vol 10, Iss 1, Pp 197-228 (2016)
The study of the intestinal sulfate-reducing bacteria, the process of dissimilatory sulfate reduction and accumulation of hydrogen sulfide, as well as their role in the inflammatory bowel diseases, including ulcerative colitis, in animals and human h
Externí odkaz:
https://doaj.org/article/8889379cb34748e4ba5efda2d5cd549c
Publikováno v:
The Ukrainian Biochemical Journal, Vol 86, Iss 6, Pp 129-138 (2014)
The investigation of specific activity of ATP sulfurylase and kinetic properties of the enzyme in cell-free extracts of intestinal bacterial strains Desulfovibrio piger Vib-7 and Desulfomicrobium sp. Rod-9 is presented. The microbiological, biochemic
Externí odkaz:
https://doaj.org/article/c36f58f9212e42b1a8350ee31a5c4ecb
Autor:
I. V. Kushkevych, R. V. Fafula
Publikováno v:
Біологічні студії, Vol 8, Iss 2, Pp 101-112 (2014)
Dissimilatory sulfite reductase activity in different fractions of the sulfate-reducing bacteria Desulfovibrio piger Vib-7 and Desulfomicrobium sp. Rod-9 isolated from human intestine was studied. Sulfite reductase, an important enzyme in the process
Externí odkaz:
https://doaj.org/article/ec11eca337e14e2eb6c61c062fc68071
Autor:
I. V. Kushkevych
Publikováno v:
Біологічні студії, Vol 8, Iss 1, Pp 103-116 (2014)
Growth of Desulfovibrio piger Vib-7 bacteria of human intestine under the influence of the electron acceptor and donor in different concentrations and the parameters of dissimilatory sulfate reduction have been studied. An increased intensity of the
Externí odkaz:
https://doaj.org/article/961e519fba5149c9a70121ae32ad2256
Autor:
I. V. Kushkevych
Publikováno v:
Біологічні студії, Vol 7, Iss 3, Pp 115-132 (2013)
The sulfate-reducing bacteria have been isolated from human intestine. These bacteria are identified by their morphological, physiological and biochemical characteristics as the Desulfovibrio sp. and Desulfomicrobium sp. according to Bergey’s Manua
Externí odkaz:
https://doaj.org/article/1f0aefe8cda748939828c6d79ff4ca19
Autor:
I. V. Kushkevych, O. M. Moroz
Publikováno v:
Біологічні студії, Vol 6, Iss 3, Pp 115-124 (2012)
New strains of sulfate-reducing bacteria from human intestine are obtained. These bacteria are vibrio-like (strains SRB Vib-1, SRB Vib-2, SRB Vib-3) and short rod-like (strains SRB Rod-4 and SRB Rod-5) forms. The growth of these strains of bacteria,
Externí odkaz:
https://doaj.org/article/3ca84d5dc60a4aef83e9117865369b5d
Autor:
I. V. Kushkevych
Publikováno v:
Біологічні студії, Vol 6, Iss 2, Pp 221-250 (2012)
The modern literature data about the role of microflora in the diseases of the large intestine of man are summarized. Special attention is paid to the sulfate-reducing bacteria role in ulcerative colitis development. The basic ways of hydrogen metabo
Externí odkaz:
https://doaj.org/article/6b275b96e5144278b8bfa09d1ce72c30
Autor:
I. V. Kushkevych
Publikováno v:
Біологічні студії, Vol 6, Iss 1, Pp 149-180 (2012)
Modern literature data concerning sulfate-reducing bacteria of human intestine are summarized. The characterictics and mechanisms of dissimilatory sulfate reduction by these bacteria are described. Special attention is paid to the redox potentials of
Externí odkaz:
https://doaj.org/article/0091c75d76cb4a759f4f7d5a88f08512
Autor:
I. V. Kushkevych, S. O. Hnatush
Publikováno v:
Біологічні студії, Vol 4, Iss 3, Pp 137-154 (2010)
Modern systematics of phototrophic purple bacteria is described. Their distribution and living conditions based on literature data and original research data are shown. The morphological characteristics, pigments composition and photosynthesis partic
Externí odkaz:
https://doaj.org/article/7a553d3bfd104fee85e801971900da2f
Autor:
I. V. Kushkevych, S. O. Hnatush
Publikováno v:
Біологічні студії, Vol 4, Iss 2, Pp 49-58 (2010)
Growth of phototrophic green sulfur bacteria Chlorobium limicola Ya-2002 under the influence of heavy metals salts different concentrations is investigated. The addition of CdSO4, ZnSO4, Pb(NO3)2 or CuSO4 to the medium inhibits the bacterial biomass
Externí odkaz:
https://doaj.org/article/6293e999ebf94f0eab884023cfc5ea81