Sökning: "infection cycle"

Visar resultat 11 - 15 av 139 avhandlingar innehållade orden infection cycle.

1. 11. Regulation of differentiation during the Giardia life cycle : An insight into the molecular control

   Författare :Laura Rojas-López; Staffan Svärd; Marco Lalle; Uppsala universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Giardia; cell differentiation; encystation; histone post-translational modifications; host-parasite interaction;

   Sammanfattning : Giardia intestinalis (syn. G. lamblia, G. duodenalis) is an intestinal protozoan parasite that causes diarrheal infections worldwide. LÄS MER

3. 12. Chronic infection with chlamydia pneumoniae in COPD and lung cancer

   Författare :Eva Brandén; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :Chlamydia pneumoniae; chronic infection; lung cancer; COPD; treatment; detection;

   Sammanfattning : Lung cancer and chronic obstructive pulmonary disease (COPD) are major causes of morbidity and mortality throughout the world. Smoking is the main cause for both diseases, but other factors seem to contribute. LÄS MER

4. 13. The Francisella pathogenicity island : its role in type VI secretion and intracellular infection

   Författare :Lena Meyer; Anders Sjöstedt; Siobhan C. Cowley; Umeå universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Francisella; FPI; Type VI Secretion; Igl; DotU; VgrG; Pdp; microinjection; phagosomal escape; intracellular replication; Clinical Bacteriology; klinisk bakteriologi;

   Sammanfattning : Intracellular bacteria have developed various mechanisms to enter and persist in host cells and, at the same time, to evade the host immune response. One such pathogen is Francisella tularensis, the etiological agent of tularemia. LÄS MER

5. 14. Oral leukoplakia, human papillomavirus and cancer transformation : Factors related to human papillomavirus infection and cell proliferation

   Författare :Jonas Sundberg; Göteborgs universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; potentially malignant oral disorders; HPV; recurrence;

   Sammanfattning : Oral leukoplakia (OL) is clinically diagnosed as a white oral lesion that cannot be scraped of or diagnosed as any other type of oral lesion. OL has the potential to transform into oral squamous cell carcinoma (OSCC). The gold standard treatment is a combination of surgical excision if possible, and surveillance. LÄS MER

7. 15. Effects of Francisella tularensis infection on macrophage intracellular signaling

   Författare :Maxim Telepnev; Agneta Richter-Dalfors; Umeå universitet; []
   Nyckelord :Clinical Bacteriology; klinisk bakteriologi;

   Sammanfattning : Microbes contain a number of structural components, also known as pathogen associated molecular patterns (PAMP), which can be recognized by the host defense system. The PAMP serve as ligands for Toll-like receptors (TLR) expressed on phagocytic cells. LÄS MER