Search for dissertations about: "sialylated"
Showing result 21 - 25 of 26 swedish dissertations containing the word sialylated.
-
21. Recombinant mucin-type proteins as tools for studies on the interactions between Helicobacter pylori and its carbohydrate receptors
Abstract : Glycan-protein interactions are important in pathogen adhesion and infections. H. pylori has adhesins which enables it to bind to glycans on the gastric mucosa and, in the long run, cause gastric cancer. The reported current antibiotic regimen used in the treatment to eradicate H. READ MORE
-
22. Studies of recombinant forms of Aleuria aurantia lectin
Abstract : The presented work describes construction and analysis of recombinantly produced forms of Aleuria aurantia lectin (AAL). The binding properties of the produced AAL forms were studied using techniques such as tryptophan fluorescence, hemagglutination analysis, ELISA and surface plasmon resonance analysis. READ MORE
-
23. Alterations of mucin O-glycosylation in response to intestinal infection. Importance of specific glycosyltransferases
Abstract : Mucins are large glycoproteins constituting the major protein component of the mucus layer covering the epithelial surfaces. The mucins are characterised by a dense and heterogeneous O-glycosylation, important for their chemical and physiological properties. READ MORE
-
24. Regulatory mechanisms involved in pathoadaptation of extraintestinal pathogenic Escherichia coli
Abstract : Establishment of commensal bacteria within a new niche of their host usually promotes the transition from commensalism to pathogenicity. Extraintestinal Pathogenic Escherichia coli (ExPEC) represent different pathovars with biphasic lifestyle – they can reside in the gut as commensals or they can escape and cause diseases elsewhere in the human body. READ MORE
-
25. Helicobacter pylori : cellular interactions and pathogenesis
Abstract : Helicobacter pylori colonizes the stomachs of about half of die world's population. It inevitably causes an inflammatory response in all its hosts, but in a subset of individuals the infection leads to severe gastric diseases such as peptic ulcers, gastric cancer or MALT lymphoma. READ MORE