The modern state of inclusive education in the higher education system of Russia

В данной статье проанализированы различные аспекты инклюзивного образования в системе высшего образования России, изучены статистические данные; рассмотрены условия, обеспечивающие создание инклюзии в Уральском государственном педагогическом университете.The article analyzes various aspects of inclusive education in the system of higher education in Russia, provides statistical data; accounts the conditions of creation of inclusion in the Ural State Pedagogical University

The Paris Times

18 juillet 19281928/07/18 (N1496)-1928/07/18

Heterologous expression of Bacillus intermedius gene of glutamyl endopeptidase in Bacillus subtilis strains defective in regulatory proteins

Expression of the gene of glutamyl endopeptidase from Bacillus intermedius (gseBi) cloned on the plasmid pV has been studied in Bacillus subtilis recombinant strains with mutations of the regulatory proteins involved in sporogenesis and spore germination. It has been established that inactivation of the regulatory protein Spo0A involved in sporulation initiation resulted in a decrease in the expression of the gseBi gene by 65% on average. A mutation in the gene of the sensor histidine kinase kinA had no effect on the biosynthesis of the enzyme. Inactivation of Ger proteins regulating bacterial spore germination resulted in a 1.5-5-fold decrease in glutamyl endopeptidase activity. It has been concluded that expression of the B. intermedius glutamyl endopeptidase gene from plasmid pV in recombinant cells of B. subtilis is under impaired control by the regulatory system of Spo0F/Spo0A phosphorelay, which participates in sporulation initiation. The regulatory Ger proteins responsible for spore germination also affect expression of the gene of this enzyme. © 2007 Pleiades Publishing, Ltd

Heterologous expression of Bacillus intermedius gene of glutamyl endopeptidase in Bacillus subtilis strains defective in regulatory proteins

Expression of the gene of glutamyl endopeptidase from Bacillus intermedius (gseBi) cloned on the plasmid pV has been studied in Bacillus subtilis recombinant strains with mutations of the regulatory proteins involved in sporogenesis and spore germination. It has been established that inactivation of the regulatory protein Spo0A involved in sporulation initiation resulted in a decrease in the expression of the gseBi gene by 65% on average. A mutation in the gene of the sensor histidine kinase kinA had no effect on the biosynthesis of the enzyme. Inactivation of Ger proteins regulating bacterial spore germination resulted in a 1.5-5-fold decrease in glutamyl endopeptidase activity. It has been concluded that expression of the B. intermedius glutamyl endopeptidase gene from plasmid pV in recombinant cells of B. subtilis is under impaired control by the regulatory system of Spo0F/Spo0A phosphorelay, which participates in sporulation initiation. The regulatory Ger proteins responsible for spore germination also affect expression of the gene of this enzyme. © 2007 Pleiades Publishing, Ltd

The expression of Bacillus intermedius glutamyl endopeptidase gene in Bacillus subtilis recombinant strains

The gene encoding for B. intermedius glutamyl endopeptidase (gseBi) has previously been cloned and its nucleotide sequence analyzed. In this study, the expression of this gene was explored in protease-deficient strain B. subtilis AJ73 during stationary phase of bacterial growth. We found that catabolite repression usually involved in control of endopeptidase expression during vegetative growth was not efficient at the late stationary phase. Testing of B. intermedius glutamyl endopeptidase gene expression with B. subtilis spo0-mutants revealed slight effect of these mutations on endopeptidase expression. Activity of glutamyl endopeptidase was partly left in B. subtilis ger-mutants. Probably, gseBi expression was not connected with sporulation. This enzyme might be involved in outgrowth of the spore, when germinating endospore converts into the vegetative cell. These data suggest complex regulation of B. intermedius glutamyl endopeptidase gene expression with contribution of several regulatory systems and demonstrate changes in control of enzyme biosynthesis at different stages of growth. © 2007 Springer Science+Business Media, Inc

Hugh Speer on Farm

Trustee Hugh Speer on his far