Sökning: "phosphorylation"

Visar resultat 6 - 10 av 877 avhandlingar innehållade ordet phosphorylation.

  1. 6. Regulation of Drosophila Jun by phosphorylation and the ubiquitin system during eye development

    Författare :Anders Isaksson; Biologiska institutionen; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Genetics; eye development; ubiquitin; D-Jun; phosphorylation; cytogenetics; Genetik; cytogenetik;

    Sammanfattning : The goal of these studies has been to elucidate the biological relevance of post-translational modifications in the context of a living organism. The model system used is photoreceptor differentiation during development of the compound eye in the fruit fly Drosophila melanogaster. LÄS MER

  3. 7. The Plant Plasma Memrbane H+-ATPase: regulation by phosphorylation and 14-3-3 proteins

    Författare :Anne Olsson; Biokemi och Strukturbiologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; phosphorylation; fusicoccin; 14-3-3; C-terminus; autoinhibitory domain; plasma membrane; plant; H -ATPase; Plant biochemistry; Växtbiokemi;

    Sammanfattning : The plant plasma membrane H+-ATPase is a predominant membrane enzyme that provides the energy for secondary active transport across the plasma membrane. Consequently, the H+-ATPase is thought to play a major role in many cell processes, and it is implicated to be regulated by a number of factors, including hormones, blue light, and fungal toxins The plant plasma membrane H+-ATPase is regulated via an autoinhibitory domain located within the C-terminal region of the enzyme. LÄS MER

  4. 8. Molecular characterization of protein phosphorylation in plant photosynthetic membranes

    Författare :Maria Hansson; Alexander V. Vener; Jean-David Rochaix; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; protein phosphorylation; photosynthesis; mass spectrometry; protein characterization; Cell biology; Cellbiologi;

    Sammanfattning : Higher plants cannot move to a more favorable place when the environmental conditions are changing. To adapt to changes in light, temperature and access to water the plants had to evolve special mechanisms at the molecular level. LÄS MER

  5. 9. Functional proteomics of protein phosphorylation in algal photosynthetic membranes

    Författare :Maria Turkina; Peter Strålfors; Göran Samuelsson; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Protein phosphorylation; mass spectrometry; photosynthesis; proteomics; Biochemistry; Biokemi;

    Sammanfattning : Plants, green algae and cyanobacteria perform photosynthetic conversion of sunlight into chemical energy in the permanently changing natural environment. For successful survival and growth photosynthetic organisms have developed complex sensing and signaling acclimation mechanisms. LÄS MER

  7. 10. Insulin signalling in human adipocytes : mechanisms of insulin resistance in type 2 diabetes

    Författare :Anna Danielsson; Peter Strålfors; Fredrik Nyström; Lena Stensson; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; adipocytes; type 2 diabetes; insulin; insulin resistance; insulin signalling; phosphorylation; insulin receptor substrate 1; feedback control; Medical cell biology; Medicinsk cellbiologi;

    Sammanfattning : Prevalensen av fetma ökar drastiskt i stora delar av världen och utgör en stor riskfaktor för att utveckla insulinresistens och typ 2 diabetes. Fettväven kan bli mycket stor om för mycket energi tas upp av kroppen. LÄS MER