Sökning: "Sandgren"

Visar resultat 1 - 5 av 42 avhandlingar innehållade ordet Sandgren.

  1. 1. Microbial factors and host responses affecting severity of pneumococcal disease and pneumococcal carriage

    Författare :Andreas Sandgren; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; Streptococcus pneumoniae; molecular epidemiology; serotype; clonality; clones; antibiotic resistance; virulence; animal model; mice; innate immunity; Toll-like receptors; MyD88; bioluminescence.;

    Sammanfattning : Streptococcus pneumoniae, also known as the pneumococcus, is a human specific bacterium and causes infections like otitis media, sinusitis, pneumonia, sepsis and meningitis. However, these bacteria are also frequent colonizers of the nasopharynx of healthy individuals, especially children. LÄS MER

  2. 2. Assessment using computed tomography of wear and osteolysis in uncemented cups

    Författare :Buster Sandgren; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; Total Hip Arthroplasty;

    Sammanfattning : Introduction: Uncemented acetabular cups are widely used since the early 1990’s, particularly on younger patients with osteoarthritis. Patients with these cups have a reported high risk for revision in the Swedish Hip Arthroplasty Register (SHAR) due to wear and periacetabular osteolysis (PAO). LÄS MER

  3. 3. Clinical aspects of device-detected arrhythmias

    Författare :Emma Sandgren; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP;

    Sammanfattning : INTRODUCTION Cardiac implantable electronic devices (CIEDs) enable continuous monitoring of the heart rhythm. CIEDs constitute a unique opportunity for detecting arrhythmias, as the duration of cardiac monitoring is of the utmost importance for the detection rate. LÄS MER

  4. 4. Landskap på jorden och i drömmen. Studier i Folke Isakssons lyrik

    Författare :Håkan Sandgren; Litteraturvetenskap; []
    Nyckelord :HUMANIORA; HUMANITIES; General and comparative literature; the aesthetics of the post-war era; modernist poetry; lyrical tropes and clichés; intertextuality; the metaphor of the journey; poetry of place; 20th century Swedish poetry; literature criticism; literary theory; Allmän och jämförande litteratur; litteraturkritik; litteraturteori;

    Sammanfattning : My study focuses on the analysis of single poems chosen as paradigmatic of Fole Isaksson's style and poetic vision. This approach is grounded in the belief that there is a certain thematic unity to Isaksson's lyric output, a unity which stems from the poet's constant preoccupation with the relations between the speaker of a poem and external nature, i. LÄS MER

  5. 5. The Enteric Nervous System, Plasticity and Survival

    Författare :Katarina Sandgren; Institutionen för experimentell medicinsk vetenskap; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Neurology; Nitric oxide synthase; Neuropeptides; Neuronal survival; Lethal spotted mice; Interstitial cells of Cajal; Hirschsprung s disease; Cell cultures; Enteric nervous system; neuropsychology; neurophysiology; Neurologi; neuropsykologi; neurofysiologi;

    Sammanfattning : The thesis deals with plasticity in terms of neurotransmitter expression and survival of neurons in the adult enteric nervous system (ENS). Several motility disorders have been suggested to originate in developmental defects, neurodegeneration, or insufficient innervation by the ENS. LÄS MER