Zobrazeno 1 - 10
of 12
pro vyhledávání: '"I S, Sever"'
Publikováno v:
Кубанский научный медицинский вестник, Iss 1, Pp 151-154 (2016)
To evaluate the activity of microbicidal system of neutrophylic granulocytes while stimulated by different doses of electrolytic solution of silver (ESS) to increase the absorbing and digesting potential of microbic bodies in phogocytosis. In the res
Externí odkaz:
https://doaj.org/article/a33254efdbd54e6cb86673b80acb6909
Autor:
I S, Sever
Publikováno v:
Molekuliarnaia genetika, mikrobiologiia i virusologiia. (1)
Three isogenic Y. pseudotuberculosis strains were studied. One of them contained pVM82 plasmid which was found in foci of pseudotuberculosis outbreaks and increased Yersinia resistance to blood serum. Cells with pVM82 plasmid did not inhibit the acti
Publikováno v:
Molekuliarnaia genetika, mikrobiologiia i virusologiia. (12)
The phenotypic properties conferred to Yersinia pseudotuberculosis cells by the genetical determinants of a 25Md fragment of the plasmid pVM82 coding for the modified cellular immune response in the infected organism. The fragment was shown to determ
Autor:
G B, Smirnov, F N, Shubin, A L, Ginzburg, G, Shovadaeva, I A, Shaginyan, T S, Ilyna, A P, Markov, M S, Pokrovskaya, I S, Sever, N S, Barteneva
Publikováno v:
Contributions to microbiology and immunology. 12
Autor:
I S, Sever, Z A, Dubeĭkovskaia, A F, Trofimenko, E M, Aslanian, S V, Khachaturian, A P, Dobritsa
Publikováno v:
Molekuliarnaia genetika, mikrobiologiia i virusologiia. (6)
Effects of the structure of plasmids carrying the cloned delta-endotoxin gene (tox) ot Bacillus thuringiensis and of the culture media on the expression of the gene have been studied. The DNA region located upstream from the crystal protein gene prom
Publikováno v:
Molecular and General Genetics MGG. 178:669-674
As has been shown previously, RNA polymerase β′ subunit ts-mutation rpoC1 results in an overproduction of RNA polymerase ββ′ subunits at nonpermissive temperature. The mutant enzyme shows low activity in vitro and a sedimentation coefficient 9
Publikováno v:
Molecular and General Genetics MGG. 188:494-498
An opr24 mutation decreasing the degradation of RNA polymerase beta beta' subunits was found among the Ts+ revertants of Ts strain carrying an rpoC1 mutation which stimulates overproduction of these polypeptides. The opr24 mutation is allele-non-spec
Publikováno v:
Genetika. 18(6)
As shown previously, rpoC1 temperature sensitive mutation affecting RNA polymerase beta' subunit, results in acceleration of beta beta' subunit synthesis at 42 degrees C. Also, it leads to the change in RNA polymerase sedimentation coefficient and to
Publikováno v:
Molekuliarnaia genetika, mikrobiologiia i virusologiia. (3)
Publikováno v:
Genetika. 18(8)
The rpoC1 ts mutation affecting the RNA polymerase beta' subunit accelerates synthesis of RNA polymerase beta beta' subunits at 42 degrees C, while the surplus amount of subunits degrades in an hour's time. In a Ts strain with two RNA polymerase muta