Sökning: "nuclear pore complex"

Visar resultat 1 - 5 av 35 avhandlingar innehållade orden nuclear pore complex.

  1. 1. Characterization of the inner nuclear membrane protein Samp1, during interphase and mitosis

    Författare :Veronica J. Larsson; Einar Hallberg; Katharine S. Ullman; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Samp1; LINC complex; nuclear lamina; MCLIP; nuclear envelope; spindle assembly; spindle stability; k-fiber; gamma tubulin; Aurora B; Haus6; Augmin; neurokemi med molekylär neurobiologi; Neurochemistry with Molecular Neurobiology;

    Sammanfattning : The nucleus, a hallmark in eukaryotic cells, contains the genome separating it from molecules in the cytoplasm. The nucleus is surrounded by a nuclear envelope consisting of two concentric membranes, the outer nuclear membrane and the inner nuclear membrane, the nuclear lamina and nuclear pore complexes. LÄS MER

  3. 2. Disassembly and reassembly of the nuclear pore complex

    Författare :Evgeny A. Onischenko; Einar Hallberg; Paul R. Clarke; Södertörns högskola; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : The nuclear pore complexes (NPCs) are multiprotein communicative channels spanning the nuclear envelope. In higher eukaryotes NPCs reversibly disassemble during mitosis into distinct nucleoporin subcomplexes. Some cell types (e.g. LÄS MER

  4. 3. Nuclear pore membrane glycoprotein 210 as a new marker for epithelial cells

    Författare :Magnus Olsson; Neus Visa; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Cell and molecular biology; Nuclear pore complex; gp210; Nulp1; epithelial cells; kidney development; Cell- och molekylärbiologi; Cell and molecular biology; Cell- och molekylärbiologi; molekylär cellbiologi; Molecular Cellbiology;

    Sammanfattning : Epithelial cell polarisation is a prerequisite for the branching morphogenesis in several organs. Differential screening techniques were used to identify genes, which are upregulated during induction of epithelium in early kidney development. LÄS MER

  5. 4. The evolution of the nuclear envelope

    Författare :Nadja Neumann; Anthony Poole; Gáspár Jékely; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Nuclear pore complex; bouquet; meiosis; nucleus; eukaryote evolution; nucleoporin; tree of life; stem group; recombination; Molecular biology; Molekylärbiologi; Molecular Biology; molekylärbiologi;

    Sammanfattning : The nucleus is one of the defining features of eukaryotes and the question of its origin is intimately linked to the evolution of the eukaryotic cell. It is delimited by a double lipid bilayer called the nuclear envelope, which separates the nuclear interior from the cytoplasm. LÄS MER

  7. 5. Protein Quality Control at the Inner Nuclear Membrane – The Asi complex in Saccharomyces cerevisiae

    Författare :Marina Pantazopoulou; Per Ljungdahl; Jaspersen Sue; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; nuclear envelope; nuclear quality control NQC ; ubiquitin; proteasome; inner nuclear membrane-associated degradation INMAD ; Cell Biology; cellbiologi;

    Sammanfattning : The nuclear envelope is a barrier comprised of outer and inner membranes that separate the cytoplasm from the nucleoplasm. The outer (ONM) and inner (INM) membranes have different physical characteristics and protein compositions. LÄS MER