Sökning: "kinase activity"

Visar resultat 1 - 5 av 580 avhandlingar innehållade orden kinase activity.

  1. 1. Receptors for growth hormone and prolactin. Regulation and activation

    Författare :Gunnel Hellgren; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Growth hormone; GH receptor; Janus kinase; GH sensitivity; 5 -untranslated region; prolactin; prolactin receptor adipose tissue; liver; skeletal muscle; epidermal growth factor receptor; tyrosine kinase; kinase activity;

    Sammanfattning : Cytokine receptor activation is dependent on ligand-induced receptor dimerization or oligomerization and subsequent activation of several intracellular proteins. Activation of Janus kinases (Jaks) is probably the first intracellular event that occurs after receptor dimerization. LÄS MER

  3. 2. Using Light to Regulate the Activity of RET Kinase: Design, synthesis and evaluation of photoswitchable DFG-out RET kinase inhibitors

    Författare :Yongjin Xu; Göteborgs universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; RET kinase; kinase inhibitor; DFG-out; photoparmacology; azoheteroarene; Buchwald-Hartwig coupling; quinoline; 7-azaindole;

    Sammanfattning : Protein kinases are essential for signal transduction and regulate most cellular processes, such as metabolism, membrane transport, motility, and cell cycle. Although they play a critical role in cells and have a strong association with diseases, details of their physiologic and pathologic mechanisms remain at least partially unclear, especially the spatiotemporal dynamics of the signalling. LÄS MER

  4. 3. The Tyrosine Kinase GTK : Signal Transduction and Biological Function

    Författare :Cecilia Annerén; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Cell biology; Protein tyrosine kinases; GTK; SHB; proliferation; survival; differentiation; β cells; pancreatectomy; cytokines; diabetes; PC12 cells; NGF; streptozotocin; focal adhesion kinase; RAP1; Cellbiologi; Cell biology; Cellbiologi; medicinsk cellbiologi; Medical Cell Biology;

    Sammanfattning : Protein tyrosine kinases play an important role in the regulation of various cellular processes such asgrowth, differentiation and survival. GTK, a novel SRC-like cytoplasmic tyrosine kinase, was recently cloned from a mouse insulinoma cell line and the present work was conducted in order to find a biological function of GTK in insulin producing and neuronal cells. LÄS MER

  5. 4. Roles of PI3-kinase and ARAP2 in regulating glucose metabolism

    Författare :Aditi Chaudhari; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; PI3-kinase; Type 2 diabetes; ARAP2; Lipid droplets; metabolism;

    Sammanfattning : Insulin signaling is mediated by a complex, highly integrated network which functions to control multiple metabolic and growth processes throughout the organism. A key enzyme in the insulin signaling network is phosphatidylinositol 3-kinase (PI3-kinase). LÄS MER

  7. 5. Deoxyribonucleoside kinases in bacteria, plants and humans

    Författare :Anders Ranegaard Clausen; Biologiska institutionen; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; anti-viral drugs; gene therapy; cancer; evolution; nucleoside analog; deoxyribonucleoside kinase; thymidine kinase;

    Sammanfattning : Deoxyribonucleoside triphosphates (dNTPs) are the building blocks of DNA and can be synthesized either de novo or via salvage pathways. The first reaction in the salvage pathway of dNTPs is the conversion of deoxyribonucleosides (dN) into the deoxyribonucleoside monophosphate (dNMP). LÄS MER