Strains ofEscherichia coliBelonging to Serogroups O157 and O55 Express Lipopolysaccharides That Are Structurally Distinct and Do Not Share Common Epitopes
نویسندگان
چکیده
منابع مشابه
Strains of Escherichia coli belonging to serogroups O157 and O55 express lipopolysaccharides that are structurally distinct and do not share common epitopes.
ganglioside antibodies with lipopolysaccharide fractions of Campylobacter jejuni isolates from patients with Guillain-Barré syndrome (GBS). J Neuroimmunol 1997;73:28–36. 7. Jacobs BC, Endtz HP, van der Meché FGA, Hazenberg MP, de Klerk MA, van Doorn PA. Humoral immune response against Campylobacter jejuni lipopolysaccharides in Guillain-Barré and Miller Fisher syndrome. J Neuroimmunol 1997;79:6...
متن کاملit is not possible to understand developments of a country’s culture and civilization without knowing his believes and myths. whether it is north or south, east or west, planes or mountains, sahara or deserts, here in iran every corner includes valuable and precious treasures which are known all over the world, and cultural – historical objects which are found here adorn all well known museums of the globe. zagros mountains, lorestan province locating at the heart of that, are not only the same, but are more prominent than other iranian regions. you can not find someone who does not know what the lorestani bronzes are, and there is no museum that not be pride of having a piece of that. the said bronzes which are manufactured four millenniums b.c. are admired nearly by all those researchers because of their beauty, diversity and technique. lorestani artistic works including stone engraves, bronzes and clays, show an ideal and metaphysical world beside real world which explain mental system of human beings on that era against sensations and phenomena happening around them. men main mental occupation on that time was he unknown world which had surrounded them, and they used to use the religion to fight life’s natural factors, and art was a tool of religious and mythical painting which was far from reality and had entered into the abstract domain. as natural objects have become subjects of lorestani art, it cleanses them from any non – intrinsic limitations and external factors which surround them and darken their meanings, and just shows their main specifications. artist in the said civilization is not searching for realism. although these are few works showing the nature, but in effect there is no wish to imitate touchable factors of the nature, and artist has turned real phenomena to encoded signs as per his own mentality. this procedure is called stylization.
it is not possible to understand developments of a country’s culture and civilization without knowing his believes and myths. whether it is north or south, east or west, planes or mountains, sahara or deserts, here in iran every corner includes valuable and precious treasures which are known all over the world, and cultural – historical objects which are found here adorn all well known museums...
Hydrogen exchange in BPTI variants that do not share a common disulfide bond.
Bovine pancreatic trypsin inhibitor (BPTI) is stabilized by 3 disulfide bonds, between cysteines 30-51, 5-55, and 14-38. To better understand the influence of disulfide bonds on local protein structure and dynamics, we have measured amide proton exchange rates in 2 folded variants of BPTI, [5-55]Ala and [30-51; 14-38]V5A55, which share no common disulfide bonds. These proteins resemble disulfid...
متن کاملO55:H7 Diversity Refines O157 Evolutionary Model
18 a Present address: Eureka Genomics, 750 Alfred Nobel Drive, Hercules, CA, 94547 19 b Present address: Wafergen Biosystems, 7400 Paseo Padre Parkway, Fremont, CA 94555 20 c Present address: Genentech Inc., 1 DNA Way, South San Francisco, CA 94080 21 d Present address: 12170 Calle Uvas, Gilroy, CA, 95020 22 e Present address: 3180 Melendy Drive, San Carlos, CA, 94070 23 Copyright © 2012, Ameri...
متن کاملAnalysis of Escherichia coli strains causing bacteriuria during pregnancy: selection for strains that do not express type 1 fimbriae.
Escherichia coli isolates from patients with bacteriuria of pregnancy were compared by PCR with isolates from patients with community-acquired cystitis for the presence of established virulence determinants. The strains from patients with bacteriuria of pregnancy were less likely to carry genes for P-family, S-family, and F1C adhesins, cytotoxic necrotizing factor 1, and aerobactin, but virtual...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Journal of Infectious Diseases
سال: 1998
ISSN: 0022-1899,1537-6613
DOI: 10.1086/314474