Peer-reviewed articles 17,970 +



Title: QUALITATIVE AND QUANTITATIVE COMPOSITION OF ZEBRAFISH INTESTINAL MICROFLORA IN CASE OF WATER POLLUTION BY NANOSCALE CERIUM

QUALITATIVE AND QUANTITATIVE COMPOSITION OF ZEBRAFISH INTESTINAL MICROFLORA IN CASE OF WATER POLLUTION BY NANOSCALE CERIUM
S. Miroshnikov;E. Yausheva;E. Sizova;E. Miroshnikova
1314-2704
English
19
6.1
The study was conducted to study the effect of cerium dioxide nanoparticles on the survival of zebrafishand the microbiome of their intestines. With respect to the intestinal microbiome in the control group, it was registered that the majority of the identified bacteria belonged to Proteobacteria. A peculiar action of CeO2nanoparticleson the intestinal microbiota was an increase in the number of Firmicutes, in particular, Bacilli class bacteria, and a decrease of Proteobacteria phylum, it was manifested in the fluctuation in the number of Gammaproteobacteriarepresentatives. As a result, we registeredselective effect of nanoparticles with respect to separate groups of microorganisms and pathogenic microflora did not develop against the background of cerium dioxide administration into the diet of nanoparticles.
conference
19th International Multidisciplinary Scientific GeoConference SGEM 2019
19th International Multidisciplinary Scientific GeoConference SGEM 2019, 30 June - 6 July, 2019
Proceedings Paper
STEF92 Technology
International Multidisciplinary Scientific GeoConference-SGEM
Bulgarian Acad Sci; Acad Sci Czech Republ; Latvian Acad Sci; Polish Acad Sci; Russian Acad Sci; Serbian Acad Sci & Arts; Slovak Acad Sci; Natl Acad Sci Ukraine; Natl Acad Sci Armenia; Sci Council Japan; World Acad Sci; European Acad Sci, Arts & Letters; Ac
365-372
30 June - 6 July, 2019
website
cdrom
6398
nanoscale cerium (CeO2NPs); zebrafish; aquarium; intestines; microorganisms.

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