Zobrazeno 1 - 10
of 33
pro vyhledávání: '"S V, Kameneva"'
Publikováno v:
Stomatologiia. 99(1)
To determine the effect of whitening toothpastes on the color of a nanocomposite material using a spectrophotometer.The study involved 50 samples from nanocomposite restoration material which were exposed under laboratory conditions to brushing with
Publikováno v:
Applied Biochemistry and Microbiology. 53:781-785
Resistance to fusidic acid in Corynebacterium glutamicum and Brevibacterium flavum is associated with mutations in the fusA gene, which encodes the elongation factor G (EF-G). Two to ten percent of fusidic acid-resistant clones were shown to produce
Publikováno v:
Biotekhnologiya. 32:53-59
Autor:
T. A. Gubanova, S. V. Kameneva, Andrey Novikov, O. V. Shaposhnikova, D. D. Derbikov, A. S. Yanenko
Publikováno v:
Applied Biochemistry and Microbiology. 51:751-756
Cloning of aspartase gene (L-aspartate ammonia-lyase) from the natural isolate Escherichia coli VKPM V-7188 in the pLATE31 plasmid composition and its expression under the control of the T7 phage promoter in Escherichia coli BLR (DE3) cells was perfo
Publikováno v:
Stomatologiia. 95(1)
The influence of whitening toothpastes on the surface of nanocomposite dental restorative materials (24 samples divided in 3 groups according to type of toothpaste used) was studied using optical profilometry. The most significant changes on the surf
Publikováno v:
Russian Journal of Genetics. 37:731-734
Pleiotropic chromosomal mutations were earlier identified in saprophytic associative bacterium Agrobacterium radiobacter 5D-1. The mutations changed nitrogen metabolism, disturbed synthesis of indolylacetic acid (IAA), and conferred the ability to su
Autor:
S V, Kameneva
Publikováno v:
Genetika. 42(11)
Publikováno v:
Genetika. 37(7)
Pleiotropic chromosomal mutations were earlier identified in saprophytic associative bacterium Agrobacterium radiobacter 5D-1. The mutations changed nitrogen metabolism, disturbed synthesis of indolylacetic acid (IAA), and conferred the ability to su
Autor:
S V, Kameneva, E M, Muronets
Publikováno v:
Genetika. 35(11)
This review is devoted to the mechanisms and genetic control of processes underlying the formation and efficiency of associative relationships between bacteria and plants. The role of different polysaccharides and cellular fibrils in the appearance o
Autor:
S V, Kameneva
Publikováno v:
Genetika. 34(1)
Data on conjugative transposons of Gram-positive and Gram-negative bacteria are reviewed. Their organization and the mechanism of their transposition and mobilization of other replicons are considered. The transposition regulation by tetracycline and