Sökning: "molecular target"

Visar resultat 21 - 25 av 1119 avhandlingar innehållade orden molecular target.

  1. 21. Meticulous control of the T3SS of Yersinia is essential for full virulence

    Författare :Ann-Catrin Björnfot; Hans Wolf-Watz; Kelly T. Hughes; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Yersinia; type III secretion; YscU; substrate specificity switch; heat shock proteins; VagH; methyltransferase; virulence; Molecular biology; Molekylärbiologi; molekylärbiologi; Molecular Biology;

    Sammanfattning : The type III secretion system (T3SS) of pathogenic Yersinia pseudotuberculosis is involved in virulence. The syringe-like secretion system spans both bacterial membranes and is responsible for the ability of Yersinia to transfer toxic proteins (Yop proteins) into the eukaryotic target cell. LÄS MER

  3. 22. Method development for the analysis of protein interactions

    Författare :Despoina Kermpatsou; Ola Söderberg; Maréne Landström; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; in situ; proximity ligation assay PLA ; strand displacement; proximity-dependent initiation of hybridisation chain reaction proxHCR ; protein complexes; rolling circle amplification RCA ; MolBoolean; vitamin D; 1; 25D3-MARRS receptor; PDIA3; ERp57; CYP24A1; c-Myc; prostate cancer; Molekylär cellbiologi; Molecular Cellbiology; Molekylär medicin; Molecular Medicine;

    Sammanfattning : Biological processes take place through interactions between macromolecules, such as nucleic acids and proteins. It is, therefore, fundamental to understand the functions of proteins and how they form complexes in order to carry out their role. LÄS MER

  4. 23. Zonal organization of the mouse olfactory systems

    Författare :Fredrik Gussing; Staffan Bohm; Anna Berghard; Diego Restrepo; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Molecular biology; olfactory; vomeronasal; gene expression; zone; organization; behavior; Molekylärbiologi; Molecular biology; Molekylärbiologi; molekylärbiologi; Molecular Biology;

    Sammanfattning : Animals survey their environment for relevant odorous chemical compounds by means of the olfactory system. This system is in most vertebrates divided into a main and accessory olfactory system with two specialized neuroepithelia, the olfactory and the vomeronasal epithelium, respectively. LÄS MER

  5. 24. Structural aspects of binding and transport proteins : By Barnali Neel Chaudhuri

    Författare :Barnali Neel Chaudhuri; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Molecular biology; Molekylärbiologi; Molecular biology; Molekylärbiologi; molekylärbiologi; Molecular Biology;

    Sammanfattning : Binding and transport proteins are essential for the transport of nutrients, vitamins, hormones, pheromones, etc. to their target destinations. Lipid-binding proteins typically contain an internal cavity where the hydrophobic/amphipathic ligands bind. Transport proteins with binding clefts for water-soluble sugars have different architectures. LÄS MER

  7. 25. Effects of invasin and YopH of Yersinia pseudotuberculosis on host cell signaling

    Författare :Anna Gustavsson; Maria Fällman; Arnoud Sonnenberg; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Molecular biology; β1-integrin; Yersinia pseudotuberculosis; Invasin; YopH; Cell-Matrix Adhesion; Filopodia; Cell Spreading; Molekylärbiologi; Molecular biology; Molekylärbiologi; molekylärbiologi; Molecular Biology;

    Sammanfattning : Integrins are a large family of membrane-spanning heterodimeric (αβ) receptors that bind to ligands on other cells or to extracellular matrix (ECM) proteins. These receptors mediate bidirectional signaling over the cell membrane to induce signaling cascades mediating functions as cell adhesion, spreading and migration. LÄS MER