Sökning: "temporal secretion."
Visar resultat 1 - 5 av 24 avhandlingar innehållade orden temporal secretion..
1. Controlling substrate export by the Ysc-Yop type III secretion system in Yersinia
Sammanfattning : Several pathogenic Gram-negative bacteria invest in sophisticated type III secretion systems (T3SS) to incapacitate their eukaryotic hosts. T3SSs can secrete protein cargo outside the bacterial cell and also target many of them into the eukaryotic cell interior. LÄS MER
2. Coordinating type III secretion system biogenesis in Yersinia pseudotuberculosis
Sammanfattning : Various Gram-negative bacteria utilize type III secretion system (T3SS) to deliver effectors into eukaryotic host cells and establish mutualistic or pathogenic interactions. An example is the Ysc-Yop T3SS of pathogenic Yersinia species. LÄS MER
3. The involvement of calcium and membrane fusion events in neutrophil secretion and respiratory burst
Sammanfattning : Neutrophil granulocytes play an important role in host defence during the early stages of microbial infection. The neutrophils have to leave the blood stream and migrate out into the tissue where they are able to phagocytose and kill microbes as well as dispose of cell debris from damaged tissues. LÄS MER
4. Secretory and anti-inflammatory actions of some gastro-intestinal hormones in salivary glands
Sammanfattning : Textbooks generally state that the secretory activity of salivary glands is solely regulated by nerves. This view is challenged in the present Thesis, using the parotid gland of the anaesthetized rat as experimental in vivo model. LÄS MER
5. Lipid Signalling Dynamics in Insulin-secreting β-cells
Sammanfattning : Certain membrane lipids are involved in intracellular signalling processes, among them phosphoinositides and diacylglycerol (DAG). They mediate a variety of functions, including the effects of nutrients and neurohormonal stimuli on insulin secretion from pancreatic β-cells. LÄS MER