Comparison between EnterotoxigenicEscherichia coliStrains Expressing “F42,” F41 and K99 Colonization Factors
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چکیده
منابع مشابه
Structural studies on the Escherichia coli O101 lipopolysaccharide found in association with F41 and K99 fimbriae.
In this study it was shown that the O101 lipopolysaccharide isolated from Escherichia coli B41 did not contain an O-specific polysaccharide and that its sugar moiety is probably restricted to the core oligosaccharide. It is characterized by the presence of galactose, glucose, N-acetylglucosamine, heptose and 3-deoxy-D-manno-2-octulosonic acid and the fatty acid composition is typical of an Ente...
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15 صفحه اولOccurrence of F42 colonization factor in Escherichia coli strains isolated from piglets with diarrhea1
Penatti M.P.A., Silva A.S., Valadares G.F. & Leite D.S. 2005. Occurrence of F42 colonization factor in Escherichia coli strains isolated from piglets with diarrhea. Pesquisa Veterinária Brasileira 25(1):31-33. Depto Microbiologia e Imunologia, Instituto de Biologia, Unicamp, Campinas, SP 13081-970, Brazil. E-mail: [email protected] The objective of this study was to determine the presence of ...
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Iran and Egypt could consider as the main pioneers struggling against colonization in the Middle East and Islamic world in the first half of the twentieth century. Mohammad Mosaddegh and Jamal abd al_nasir, as pioneers of independence-seeking, by leading anti-colonization and liberal movements of their nation introduced a new form of struggle against colonization that eventually became an appro...
متن کاملPassive immunity in cattle against enterotoxigenic Escherichia coli: serologic evaluation of a bacterin containing K99 and F41 fimbriae in colostrum of vaccinated females and calf serum
A bacterin from enterotoxigenic Escherichia coli (ETEC), containing fimbriae K99 and F41, was produced and its capacity to induce anti-K99 and anti-F41 antibodies in colostrum of vaccinated cows and in calf serum, and the persistence of these antibodies in neonates were determined. Three experiments were performed on two commercial farms. In all experiments animals were allotted randomly to the...
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ژورنال
عنوان ژورنال: Microbiology and Immunology
سال: 1993
ISSN: 0385-5600
DOI: 10.1111/j.1348-0421.1993.tb01718.x