International Journal of Nanobiotechnology and Pharmacy. 2015. N1.

 

4.    Biodegradation of 2,4-dimethylpyridine by Rhodococcus erythropolis
    Khasaeva F.M., Parshikov I.A.

Abstract: The process of biodegradation of 2,4-dimethylpyridine by bacterium Rhodococcus erythropolis 2.4DMP accompanied by the formation of four metabolites - 4,6-dimetylpyridin-3-ol, pyridine-2,4-dicarboxylic acid, (3E)-3-(formylimino)prop-1-ene-1,1,3-tricarboxylic acid and (3E)-3-(formylimino)-2-hydroxyprop-1-ene-1,1,3-tricarboxylic acid.

Keywords: biodegradation, 2,4-dimethylpyridine, Rhodococcus erythropolis, bacteria, biotransformation

 

12.    Intestinal microflora and nanomedicines (Review)
    Osmak G.J.

Abstract: With age of humans is changing species composition of bacteria in the gut . Numerous studies have shown that with age there is a reduction of the number of viable bacteria of the genus Bacteroides and increasing of proteolytic bacteria such as Fusobacterium, Propionibacterium and Clostridium, in the intestines of older people, may indicate a tendency to putrefaction of colon, mainly in gut of patients undergoing antibiotic therapy. Studies have shown that in elderly patients have a place increasing of clostridia in combination with a significant increase in species diversity , especially after antibiotic therapy . Recently, the medical practice is to apply the new generation of drugs such as nanomedicines. Nanomedicines can be used orally and intravenously . As result of oral use is a negative effect on the intestinal microflora and, especially in the elderly.

Keywords: antibiotics, bacteria, gastrointestinal tract, probiotics, nanomedicines, synbiotics

 

19.   Utilisation of 2,6-dimethylpyridine by Arthrobacter sp.
    Khasaeva F.M.

Abstract: The strain Arthrobacter sp. KM-2.6DMP after 20 years of storage utilise the 2,6-dimethylpyridine at a concentration of 3.0 g/L.

Keywords: 2,6-dimethylpyridine, Arthrobacter sp., bacteria

 

23.   New method of obtaining of cell cultures of Leydig and perspectives of their practical application in andrology
    Zaraisky E.I., Artyuhin A.A.

Abstract: The technique of obtaining of xenoculture from neonatal porcine testes, enriched by Leydig cells with which help is possible to achieve the increase in cell viability in culture to 97-99%.

Keywords: Leydig cells, allotransplantation, xenotransplantation, transplantation of testicular

 

36.    Determination of rupture of membranes using conjugates of nanogold with monoclonal antibodies
    Zaraisky E.I., Stepanov A.A., Stepanova I.E., Poltavtsev Al.M., Poltavtseva R.A.

Abstract: We studied the diagnostic value of determination of protein IGFBP-1 in the diagnosis of rupture of membranes in pregnant women. To this end, has been developed a express test based on conjugates of nanogold with monoclonal antibodies.

Keywords: nanogold, monoclonal antibodies, pregnant women, express test

 

44.    Use of composite nanomaterials in dentistry
    Gizatullin R.M., Borisenko N.I., Zaraisky E.I., Poltavtsev Al.M., Poltavtseva R.A.

Abstract: Described a new technique of using dental implants. Complex tissue formed after administration of bone and connective tissue in the form of a mixture with nano-powder of metal in the blood of patient.

Keywords: implants, nanopowder, nanosilver, dental