Intestinal microbiome of broiler chickens after use of nanoparticles and metal salts
| العنوان: | Intestinal microbiome of broiler chickens after use of nanoparticles and metal salts |
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| المؤلفون: | Еlena Sizova, Еlena Yausheva, S A Miroshnikov |
| المصدر: | Environmental Science and Pollution Research. 25:18109-18120 |
| بيانات النشر: | Springer Science and Business Media LLC, 2018. |
| سنة النشر: | 2018 |
| مصطلحات موضوعية: | 0301 basic medicine, Firmicutes, Health, Toxicology and Mutagenesis, 030106 microbiology, Metal Nanoparticles, Gram-Positive Bacteria, 03 medical and health sciences, Lactobacillus, Gram-Negative Bacteria, Animals, Environmental Chemistry, Food science, Alistipes, Cecum, Bacteroidaceae, biology, Chemistry, Lachnospiraceae, Bacteroidetes, Biodiversity, General Medicine, biology.organism_classification, Animal Feed, Pollution, Diet, Gastrointestinal Microbiome, Trace Elements, Salts, Bacteroides, Chickens, Ruminococcaceae |
| الوصف: | The research included the study of influence of ultrafine particle preparations (nanoparticles of copper, zinc, iron, CuZn alloy) and metal salts (iron pyrophosphate, copper asparginate, zinc asparginate) on the composition of cecal microbiota of broiler chickens. Before adding the studied nanoparticles and metal salts to the diet, cecal microbiota of broiler chickens was represented by 76% Firmicutes taxon and 16% Bacteroidetes. Numerous among them were the bacteria of the taxa Anaerotruncus spp., Lactobacillus spp., Blautia spp., Alistipes spp., and Bacteroides spp.; they constituted 18, 17, 11, and 6%, respectively. A peculiarity of action of the most analyzed metals in nanoform and in the form of salts was a decrease in the number of phylum Firmicutes bacteria and an increase in the number of microorganisms of the phylum Bacteroidetes. The number of bacteria belonging to the families Ruminococcaceae (III, IV, V, VII, and VIII groups), Bacteroidaceae (in all experimental groups), and Lachnospiraceae (I, IV, V, and VII groups) was registered within the taxa of Firmicutes and Bacteroidetes. At the same time, in some experimental groups, the number of bacteria of the family Lachnospiraceae (II, III, and VIII) decreased in the intestine. The data obtained can be used to assess the possibility of using metal nanoparticles in the poultry diet, as a micronutrient preparation, to correct dysbiosis and to improve the utilization of fodder energy. |
| تدمد: | 1614-7499 0944-1344 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f30a4a4dd9fcaa9b70baafe11019c4bTest https://doi.org/10.1007/s11356-018-1991-5Test |
| حقوق: | CLOSED |
| رقم الانضمام: | edsair.doi.dedup.....0f30a4a4dd9fcaa9b70baafe11019c4b |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 16147499 09441344 |
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