نتایج جستجو برای: especially bacteria of animal origin
تعداد نتایج: 21194179 فیلتر نتایج به سال:
The aim of this study was to determine the antimicrobial resistance profiles of indicator bacteria isolated from domestic animal feces. Minimal inhibitory concentration (MIC) was determined by agar dilution. Interpretative criteria on the basis of wild-type MIC distributions and epidemiological cutoff values (ECOFF or ECV) were used according to the 'European Committee on Antimicrobial Suscepti...
Background & Objectives: The implementation of pest control strategies is essential for reducing food waste and providing fresh safe food product. However, the excessive and uncontrolled usage of pesticides have caused serious environmental and health problems. The aim of this study was to evaluate the level of pesticide residues in food products in Iran via exploring the relevant published wor...
It was reported previously that two capsular polysaccharides, types 5 and 8 (CP5 and CP8), account for 70 to 80% of Staphylococcus aureus strains isolated from human and animal sources. The capsular material has been shown to play a part in virulence and in resistance to phagocytosis. With a view to investigating the role that CP plays in pathogenicity or protection, relative measurement of cel...
Background and purpose: Burn is an important life-threatening disturbance for human. The purpose of this study was reviewing natural products recommended by resources of Iranian traditional medicine (ITM) for treatment of burn. Materials and methods: We investigated the books of philosophers of Iranian traditional medicine written sources from the 9th century AD with the words of "Hergh" and "...
this study is an outlook of iranians religious practices and customs in eras such as nasser one. it attempts to answer the main question, "religious practices and ceremonies in the society during naseri ruling" and other subsidiary questions with scientific and historical theories. iran was a traditional and religious community . people abided by their religious practices and duties within reli...
a variety of probiotic bacteria have been tested to control animal and foodborne pathogenic bacteria in livestock. the mechanism of inhibition of pathogenic bacteria for several of those probiotic microorganisms is mediated by the production of bacteriocins. colicins are probably the group of bacteriocins that have been most thoroughly characterized. colicins are antimicrobial proteins produced...
A novel spiral magnetotactic bacterium, Magnetospirillum sp. ME-1, was isolated from East Lake in China. Here we report the complete genome of ME-1, which contains a 4,551,873-bp circular chromosome and a 5,222-bp circular plasmid. The magnetosome biogenesis-specific genes are located in a 97,664-bp magnetosome genomic island.
In the last two decades, the widespread application of genetic and genomic approaches has revealed a bacterial world astonishing in its ubiquity and diversity. This review examines how a growing knowledge of the vast range of animal-bacterial interactions, whether in shared ecosystems or intimate symbioses, is fundamentally altering our understanding of animal biology. Specifically, we highligh...
There are about 13 million people spread over the globe who can trace their origins back to the Indian subcontinent (Bangladesh, India, Pakistan). The term Indo-origin is used to describe them in this article. The official figure of 1.5 million Indo-origin people settled in the United Kingdom is certainly an underestimate which the 1991 census results may improve.' The majority are still first-...
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