Search for dissertations about: "Katarina Wikström"

Found 3 swedish dissertations containing the words Katarina Wikström.

  1. 1. Influence of leukotriene D4 and cyclooxygenase-2 on cell survival

    Author : Katarina Wikström; Malmö Experimentell patologi; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; pathological anatomy; Patologi allmän ; General pathology; colorectal cancer; inflammation; apoptosis; LTD4; COX-2; patologisk anatomi;

    Abstract : The pro-inflammatory effect of leukotrienes is an important element in the pathogenesis of multiple disorders, including asthma and inflammatory bowel diseases (IBD). A serious concern for IBD patients is the increased risk of developing colorectal cancer and since there seems to be a general connection between inflammation and cancer we hypothesised that LTD4 induced signalling events could be involved in increasing the tumourgenic potential of cells. READ MORE

  2. 2. Rheology of Wheat Flour Doughs at Large Deformations and the Relation to Baking Quality and Physical Structure

    Author : Katarina Wikström; Malmö Experimentell patologi; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Food and drink technology; mixograph; multivariate analysis; stress relaxation; uniaxial flow; biaxial flow; baking quality; extensional flow; enzymes; Dough; rheology; Livsmedelsteknik;

    Abstract : The effects on dough rheology at large deformations in elongational flow and shear flow have been studied. The results are related to bread making quality in terms of bread volume and to the physical structure of the dough. A new method for evaluation of an instrumented mixograph is reported. READ MORE

  3. 3. The phase-out of the nuclear family? : empirical studies on the economics and structure of modern Swedish families

    Author : Magdalena Norberg-Schönfeldt; Magnus Wikström; Thomas Aronsson; Katarina Nordblom; Umeå universitet; []
    Keywords : SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Time allocation; labour-force participation; educational achievements; match quality; financial surprises; unemployment; divorce; family structure; Economics; Nationalekonomi;

    Abstract : This thesis consists of three papers on the economics and structure of Swedish families.Paper [I] examines the determinants of children’s educational achievement in Sweden. READ MORE