Sökning: "Extracellular phosphorylation"

Visar resultat 11 - 15 av 120 avhandlingar innehållade orden Extracellular phosphorylation.

1. 11. Signal Transduction by Proline-Rich Tyrosine Kinase Pyk2

   Författare :Inga Dikic; Olli Silvennoinen; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Oncology; Onkologi; Protein phosphorylation; tyrosine kinase; Pyk2 FAK; neuronal differentiation; Ras MAP kinase pathway; Oncology; Onkologi; molekylär cellbiologi; Molecular Cellbiology;

   Sammanfattning : The proline-rich tyrosine kinase (Pyk2) together with focal adhesion kinase (FAK) define a family of non-receptor protein tyrosine kinases that are regulated by diverse stimuli. Activation of Pyk2 has been implicated in multiple signaling events, including modulation of ion channels, activation of MAP kinase cascades and apoptotic cell death. LÄS MER

3. 12. Injury-induced activation of vascular smooth muscle cells. Role of specific gene expression and intracellular signalling pathways

   Författare :Cecilia Lövdahl; Reumatologi och molekylär skelettbiologi; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; metalloproteinase; extracellular matrix; ERK1 2 signalling; migration; proliferation; injury; vessel wall; smooth muscle cell; Medicine human and vertebrates ; Medicin människa och djur ;

   Sammanfattning : Migration and proliferation of smooth muscle cells (SMC) are important events in the development of atherosclerosis and restenosis following angioplastic surgery. It is important to gain further knowledge about the mechanisms regulating SMC form and function in order to understand the underlying disease process. LÄS MER

4. 13. Regulation and physiological role of tyrosine hydroxylase phosphorylation in the striatum

   Författare :Niklas Lindgren; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :;

   Sammanfattning : Tyrosine hydroxylase (TH) catalyses the conversion of tyrosine to DOPA and is the rate- limiting enzyme in the biosynthesis of catecholamines, a group of neurotransmitters involved in various brain functions. Short-term regulation of TH activity is achieved by phosphorylation of the protein's regulatory domain at three seryl residues in positions 19, 31 and 40. LÄS MER

5. 14. A study of the cytoplasmic domains of C-CAM isoforms : calmodulin binding and phosphorylation

   Författare :Magnus Edlund; Karolinska Institutet; Karolinska Institutet; []
   Nyckelord :adhesion molecules; adhesion regulation; BGP; Bgp; biliary glycoprotein; Calcium; Calmodulin; CaM; CAMs; carcinoembryonic antigen gene family; C-CAM; CEA; cell adhesion; Immunoglobulin super-family; PKC; protein kinase C.;

   Sammanfattning : C-CAM, a member of the Immunoglobulin Superfamily, was originally identified as an intercellular adhesion molecule, and can mediate cell-cell adhesion by homophilic binding. However, it also appears in high concentrations in luminal, microvillar surfaces. LÄS MER

7. 15. Molecular Tools for Detection and Characterization of Proteins and Extracellular Vesicles in Health and Disease

   Författare :Ehsan Manouchehri Doulabi; Masood Kamali-Moghaddam; Lucia Mincheva-Nilsson; Uppsala universitet; []
   Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; High-resolution mass spectrometry; Proximity ligation assay; Proximity extension assay; Thymidine kinase 1; in situ PLA; High-throughput.; Molekylär medicin; Molecular Medicine;

   Sammanfattning : Detecting molecules involved in cancer is critical for cancer research and diagnostics. To achieve this goal, sensitive protein detection is essential to improving the chances of finding, verifying, validating and developing valuable biomarkers. LÄS MER