Search for dissertations about: "plasma proteins"

Showing result 21 - 25 of 726 swedish dissertations containing the words plasma proteins.

2. 21. Plasma membrane/cytoskeleton interactions in plants

   Author : Anders Sonesson; Lunds universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Triton X-114; hydrophobic tubulin; tubulin; actin; cytoskeleton; Brij 58; inside-out; plasma membrane; plant; cauliflower; Physiological biophysics; Växtfysiologi;

   Abstract : The way in which the cortical cytoskeleton associates to the plasma membrane (PM) must be elucidated to understand the structural dynamics of many processes in the plant cell. In the present study, isolated cauliflower (Brassica oleracea L.) PM vesicles were used to characterize membrane/cytoskeleton interactions. READ MORE

4. 22. Analysis of drugs and proteins in biological matrices, using different types of sample preparations and mass spectrometry

   Author : Aljona Saleh; Ingrid Granelli; Jonas Bergquist; Stockholms universitet; []
   Keywords : NATURVETENSKAP; NATURAL SCIENCES; Bioanalysis; drugs; proteins; liquid chromatography; two-dimensional liquid chromatography; mass spectrometry; Analytical Chemistry; analytisk kemi;

   Abstract : This thesis describes bioanalysis of small and large molecules in biological matrices and includes screening of illegal drugs in urine with high resolution mass spectrometer, bioanalysis of MTH1 inhibitors in mice plasma and quantification of proteins in plasma and cell lysates.Screening of illegal drugs was based on high resolving power mass spectrometer (QTOF) and the results were compared to immunoassays. READ MORE

5. 23. Mechanism of F-actin crosslinking by filamin A and the anti-inflammatory functions of plasma gelsolin in bodily fluids

   Author : Teresia Magnuson Osborn; Göteborgs universitet; []
   Keywords : Cytoskeleton; Crosslinking; F-actin; Filamin; Gelsolin; Inflammation; Plasma; Platelet-activating factor; Lysophosphatidic acid; Rheumatoid arthritis;

   Abstract : Gelsolin (GSN) and filamin A (FLNa) are two actin-binding proteins discovered in our laboratory over 30 years ago. GSN is a calcium-activated actin severing and barbed end capping protein that is expressed as both intracellular and extracellular (plasma gelsolin, pGSN) isoforms. READ MORE

6. 24. The Plasma Contact System : New Functional Insights from a Hemostatic and Thrombotic Perspective

   Author : Jennie Bäck; Bo Nilsson; Kristina Nilsson Ekdahl; Ulla Hedner; Uppsala universitet; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Contact activation; factor XII; platelets; coagulation; antithrombin; C1 inhibitor; hemostasis; biomarkers; vascular disease.; Klinisk immunologi; Clinical Immunology;

   Abstract : The physiological role of the plasma contact system still remains a partial enigma. The aim of the presented work was to expand our understanding of the plasma contact system, focusing on its physiological activation and function, principally from a hemostatic perspective. It also explored contact system activation under pathological conditions. READ MORE

7. 25. Digestion and absorption of galactolipids

   Author : Lena Ohlsson; Lund Medicin; []
   Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Gastro-enterology; Pancreatic lipase related proteins.; Pancreatic lipase; Monogalactosyldiglyceride; Lipolytic enzymes; Galactolipids; Essential fatty acids; Digestion; Digalactosyldiglyceride; Colipase; Chylomicron; Bile salt stimulated lipase; Carboxyl ester lipase; Gastroenterologi; Proteins; enzymology; Proteiner; enzymologi; Lipids; steroids; membranes; Lipider; steroider; mebran;

   Abstract : Galactolipids: digalactosyldiglyceride (DGalDG), monogalactosyldiglyceride (MGalDG) and sulfoquinovosyldiglyceride (SQDG) are the major lipid components in thylakoid membranes of chloroplasts i.e. the site of photosynthesis in plants. READ MORE