Search for dissertations about: "intracellular"

Showing result 1 - 5 of 1531 swedish dissertations containing the word intracellular.

  2. 1. Intracellular amyloid : a study of choroid plexus epithelial cells and adrenal cortical cells

    Author : Lars Eriksson; Uppsala universitet; []
    Keywords : MEDICINE; MEDICIN;

    Abstract : .... READ MORE

  4. 2. β-adrenergic stimulation of VEGF gene expression : intracellular signalling pathways

    Author : Magnus J. Fredriksson; Georg Breier; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; zoofysiologi; Zoological physiology;

    Abstract : In the present study, the intracellular signalling pathway mediating ß-adrenergic stimulation of the expression of the vascular endothelial growth factor (VEGF) gene was investigated.VEGF is an activator of angiogenesis, the formation of new blood vessels, and is considered to be a major regulator of both physiologically and pathologically related angiogenesis, as well as being essential for development of the vascular system. READ MORE

  5. 3. Intracellular unbound drug concentrations : Methodology and application for understanding cellular drug exposure

    Author : André Mateus; Per Artursson; Pär Matsson; José A. G. Morais; Jeff Krise; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; intracellular unbound drug concentrations; free drug; drug binding; drug transport; drug accumulation; cellular drug response; drug target engagement; Pharmaceutical Science; Farmaceutisk vetenskap;

    Abstract : Most known drug targets and metabolizing enzymes are located inside cells. Interactions with these proteins are determined by intracellular unbound drug concentrations. Assessing intracellular drug exposure is technically challenging, but essential for predicting pharmacokinetic, pharmacological, and toxicological profiles of new drugs. READ MORE

  6. 4. Intracellular processing of pre-a-inhibitor

    Author : Maria Thuveson; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Biochemistry; pre-alpha-inhibitor; heavy chain 3; bikunin; intracellular processing; Biokemi; Biochemistry; Biokemi; Medical Biochemistry; medicinsk biokemi;

    Abstract : Pre-α-inhibitor (PαI) is a plasma protein consisting of a 25 and a 75 kDa polypeptide: bikunin and heavy chain 3 (H3), respectively. Both these polypeptides are made by hepatocytes and while passing through the Golgi complex, bikunin, which carries a chondroitin sulfate chain, becomes covalently linked to the C-terminal amino acid residue of H3 via its polysaccharide. READ MORE

  7. 5. Intracellular Flows and Fluctuations

    Author : Johan Elf; Måns Ehrenberg; Peter Wolynes; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Molecular biology; mesoscopic; reaction-diffusion; protein synthesis; amino acid; flow; fluctuations; Molekylärbiologi; Molecular biology; Molekylärbiologi; Molecular Biotechnology; Molekylär bioteknik;

    Abstract : Mathematical models are now gaining in importance for descriptions of biological processes. In this thesis, such models have been used to identify and analyze principles that govern bacterial protein synthesis under amino acid limitation. READ MORE