Sökning: "systemiskt"

Visar resultat 11 - 15 av 19 avhandlingar innehållade ordet systemiskt.

1. 11. Degranulation in macrophages and other leukocytes: regulation by calcium, phosphoinositide 3-kinase, and protein kinase C

   Författare :Claes Nauclér; Institutionen för experimentell medicinsk vetenskap; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; lysosomal secretion; neutrophil; Clinical biology; proton pump; Klinisk biologi; exocytosis; lysosomal pH;

   Sammanfattning : Macrophages mediate innate immunity through release of cytokines, eicosanoids, reactive oxygen species as well as through phagocytosis and secretion of lysosomal enzymes. Regulation of lysosomal secretion in macrophages differs in several respects from release of specialized granules in other leukocytes. LÄS MER

3. 12. Febrile Urinary Tract Infection: P fimbriae, Innate Host Response and Bacteremia

   Författare :Gisela Otto; immunologi och glykobiologi - MIG Avdelningen för mikrobiologi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; prsGJ96; Microbiology; bacteriology; virology; mycology; Mikrobiologi; bakteriologi; virologi; mykologi; papGIA2; antibiotic therapy; urine; chemokine; interleukin-6; host response; P fimbriae; bacteremia; febrile urinary tract infection; Escherichia coli;

   Sammanfattning : Urinary tract infections (UTI) are among the most common human infections, and febrile UTI with bacteremia the most severe form. The relation between bacteria and host decides disease severity. The dominating uropathogen is Escherichia coli (E. coli). LÄS MER

4. 13. The Global Fashion System : On its social-ecological intertwinedness

   Författare :Celinda Palm; Sarah E. Cornell; Tiina Häyhä; Fredrik Moberg; Kate Fletcher; Stockholms universitet; []
   Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Sustainability; Fashion; Social-ecological system; Transdisciplinarity; Critical realism; Positionality; Hållbarhet; Mode; Social-ekologiska system; Tvärvetenskap; Kritisk realism; Positionalitet; vetenskap om hållbar utveckling; Sustainability Science;

   Sammanfattning : The fashion industry contributes to shaping the state of the planet: impacts of production and consumption of textile fast-fashion are rising, and the growing number of sustainability-oriented actions have not slowed current trends. The industry’s (un)sustainability is mainly researched within two epistemic communities: fashion studies concerned with social sustainability, and circular economy focused on material biophysical and technological aspects of material cycles along the value chain. LÄS MER

5. 14. The Industrial TransformationTowards the Circular Economy : Dynamics, Drivers and Constraints

   Författare :Armaghan Chizaryfard; Cali Nuur; Paolo Trucco; Emrah Karakaya; Allan Dahl Andersen; KTH; []
   Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Circular economy; industrial dynamics; evolutionary theory; closed loop supply; industry value chain; Industrial Economics and Management; Industriell ekonomi och organisation;

   Sammanfattning : The notion of the circular economy has recently been posited as a vital strategy to mitigate climate change. At the industrial level, the circular economy envisions socio-industrial transformation to closed-loop material systems. LÄS MER

7. 15. Lyso-PC and macrophage interplay. Scavenging through the fatty side of atherosclerosis

   Författare :Katarina Berg; Kardiovaskulär forskning - immunitet och ateroskleros; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

   Sammanfattning : Atherosclerosis is triggered by LDL entrapment in the vessel wall. Oxidation and enzymatic processing of LDL give rise to inflammatory mediators such as lyso-PC. These inflammatory mediators attract monocytes into the vessel wall where they differentiate into macrophages. The macrophages adopt different phenotypes depending on the environment. LÄS MER