Publications by authors named "O S Iur'eva"
Article Synopsis
- The study examined how different food compositions affect nitrogen-fixing bacteria in the digestive system of the sibling vole, Microtus rossiaemeridionalis.
- When protein-rich food was removed, voles increased their consumption of cellulose, leading to better digestion.
- This shift in diet changed the location of nitrogenase activity, with the colon consistently being the main site for nitrogen fixation.
The 6645-bp mercury resistance transposon of the chemolithotrophic bacterium Thiobacillus ferrooxidans was cloned and sequenced. This transposon, named Tn5037, belongs to the Tn21 branch of the Tn21 subgroup, many members of which have been isolated from clinical sources. Having the minimum set of the genes (merRTPA), the mercury resistance operon of Tn5037 is organized similarly to most of the Gram-negative bacteria mer operons and is closest to that of Thiobacillus 3.
View Article and Find Full Text PDFA program package "SAMSON" for the computer analysis of biopolymer primary structures is described. All possible modes of sequence investigation are considered. The programs for sequence comparison are described in some details.
View Article and Find Full Text PDF[Types of dysontogenesis in schizophrenic children].
Zh Nevropatol Psikhiatr Im S S Korsakova
May 1971