The hemagglutinin of Staphylococcus saprophyticus is a major adhesin for uroepithelial cells
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چکیده
منابع مشابه
Staphylococcus saprophyticus hemagglutinin binds fibronectin.
Attachment of microorganisms to host tissue is regarded as an important step in the pathogenesis of infections. Staphylococcus saprophyticus adheres to various epithelial cells and hemagglutinates sheep erythrocytes. The hemagglutinin has been identified, but a human target for this surface protein is still not known. In our report, we show that hemagglutinating strains of S. saprophyticus bind...
متن کاملMediation of Staphylococcus saprophyticus adherence to uroepithelial cells by lipoteichoic acid.
Treatment of uroepithelial cells with lipoteichoic acid from Staphylococcus saprophyticus resulted in a decrease in the adherence of this organism. Similar effects were observed when bacteria were pretreated with the lipoteichoic acid ligands albumin and anti-polyglycerophosphate monoclonal antibodies. Lipoteichoic acid might behave as an adhesin of S. saprophyticus.
متن کاملThe surface-associated protein of Staphylococcus saprophyticus is a lipase.
Staphylococcus saprophyticus surface-associated protein (Ssp) was the first surface protein described for this organism. Ssp-positive strains display a fuzzy layer of surface-associated material in electron micrographs, whereas Ssp-negative strains appear to be smooth. The physiologic function of Ssp, however, has remained elusive. To clone the associated gene, we determined the N-terminal sequ...
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deployable scissor type structures are composed of the so-called scissor-like elements (sles), which are connected to each other at an intermediate point through a pivotal connection and allow them to be folded into a compact bundle for storage or transport. several sles are connected to each other in order to form units with regular polygonal plan views. the sides and radii of the polygons are...
Intrinsic novobiocin resistance in Staphylococcus saprophyticus.
Intrinsic novobiocin resistance in Staphylococcus saprophyticus was associated with expression of a novobiocin-resistant form of the drug target protein (GyrB). Site-directed mutagenesis established that resistance depends upon the presence of two specific amino acid residues in GyrB: a glycine at position 85 and a lysine at position 140.
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ژورنال
عنوان ژورنال: Infection and Immunity
سال: 1996
ISSN: 0019-9567,1098-5522
DOI: 10.1128/iai.64.9.3893-3896.1996