Sökning: "activity dependent"

Visar resultat 11 - 15 av 1786 avhandlingar innehållade orden activity dependent.

  1. 11. Self-Organizing Body Maps in the Spinal Cord

    Författare :Marcus Granmo; Neurofysiologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; somatosensory; learning; development; cortex; spinal cord; activity dependent; pain; plasticity;

    Sammanfattning : During development primary afferents grow into and establish neuronal connections in the spinal cord, conveying information of the anatomical and mechanical properties of the body. This body representation forms the basis for how we perceive sensory information and control our movements. LÄS MER

  3. 12. DEAF SIGN LANGUAGE USERS - Prevalence and Aspects of Quality of Life in Old Age

    Författare :Monica Werngren-Elgström; Hållbar vardag och hälsa i ett livsperspektiv; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Rehabilitering medicinsk och social ; kinesitherapy; revalidation; epidemiologi; Physical medicine; epidemiology; Folkhälsa; Public health; Gerontologi; Activity; Deaf culture; Health; Occupational Therapy; Gerontology; ADL-dependence; rehabilitation;

    Sammanfattning : Very little is known about the consequences of aging and the wellbeing of deaf sign language users. This thesis contributes to filling this knowledge gap. LÄS MER

  4. 13. Adhesion-dependent mechanisms regulating mitosis

    Författare :Deepesh Kumar Gupta; Staffan Johansson; Kaisa Haglund; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Cytokinesis; Centrosome; Septin; Abscission; Mitosis; Integrin; Adhesion; Binucleation; Biokemi; Biochemistry;

    Sammanfattning : Integrin-mediated cell adhesion is required for normal cell cycle progression during G1-S transition and for the completion of cytokinesis. Cancer cells have ability to grow anchorage-independently, but the underlying mechanisms and the functional significance for cancer development are unclear. LÄS MER

  5. 14. Physiological effects of conditioned medium and passage number on Spodoptera frugiperda Sf9 serum free cultures

    Författare :Ingrid Svensson; Lena Häggström; Mats Martinelle; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Biotechnology; Spodoptera frugiperda Sf9; insect cell cultures; conditioned medium; cell cycle phase dynamics; proteolytic activity; antibacterial activity; recombinant protein production; Bioteknik; Bioengineering; Bioteknik;

    Sammanfattning : The aim of this study was to better understand the role of conditioned medium (CM) in Spodoptera frugiperda Sf9 insect cell proliferation and recombinant protein production using the baculovirus expression system. CM was found to stimulate cell proliferation. LÄS MER

  7. 15. Cytochrome P-450 in Drosophila melanogaster : activity, genetic variation and regulation

    Författare :Inger Porsch-Hällström; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : The cytochrome P-450 enzyme system in the fruit fly, Drosophila melanogaster, was shown to be inducible, to consist of several isozymes and to have the capacity to metabolize a variety of substrates, thus resembling the corresponding mammalian system. These similarities strengthens the value of Drosophila test systems for the detection of indirect carcinogens and mutagens. LÄS MER