Sökning: "Microbiology mykologi bacteriology virology mycology Mikrobiologi bakteriologi virologi inflammation"
Visar resultat 1 - 5 av 24 avhandlingar innehållade orden Microbiology mykologi bacteriology virology mycology Mikrobiologi bakteriologi virologi inflammation.
1. Characterization of nontypeable Haemophilus influenzae innate interactions with human cells
Sammanfattning : Non-typeable Haemophilus influenzae (NTHi) is a human pathogen causing diseases in the upper and lower respiratory tract. Otitis media-prone children and adults with cystic fibrosis or chronic obstructive pulmonary disease, are repeatedly infected by NTHi Research in recent years brought to light the entry and survival of NTHi in epithelial cells and macrophages. LÄS MER
2. On the cytotoxic and proinflammatory properties of eosinophils
Sammanfattning : Eosinophils are multi-functional leukocytes involved in the pathophysiology of inflammatory diseases such as asthma and inflammatory bowel disease. Participation in some neoplastic diseases and in the host defense against helminths has also been postulated. They are considered both good and bad, protecting or harming the host. LÄS MER
3. Mechanisms of Escherichia coli induced transepithelial neutrophil migration
Sammanfattning : Mucosal infections trigger an inflammatory response that includes the secretion of cytokines and the recruitment of neutrophils to the infected site. This thesis describes studies examining the molecular mechanisms of neutrophil migration to sites of mucosal bacterial infection. Escherichia coli (E. LÄS MER
4. Enteric Helicobacter and H. pylori in chronic inflammation and cancer of the hepatobiliary tract and pancreas
Sammanfattning : The Helicobacter genus now consists of at least 26 species, with additional novel species in the process of being validated. Beyond the impact of H. LÄS MER
5. The role of P fimbriae for Escherichia coli establishment and mucosal inflammation in the human urinary tract
Sammanfattning : Bacterial adhesion to the bladder mucosa is a critical step for the establishment of Escherichia coli bacteriuria. The P-fimbriae, encoded by the pap gene cluster, are considered as virulence factors but the mechanisms have been debated. This study defined the roles for P fimbriation during the early colonization of the human urinary tract. LÄS MER