Sökning: "absence of expression"

Visar resultat 21 - 25 av 463 avhandlingar innehållade orden absence of expression.

  1. 21. The interactome of the yeast mitochondrial ribosome : Organization of mitochondrial post-transcriptional regulation, membrane protein insertion and quality control

    Författare :Braulio Vargas Möller-Hergt; Martin Ott; Michal Minczuk; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Mitochondria; mitochondrial post-transcriptional regulation; mitochondrial ribosome; membrane protein insertion; mitochondrial quality control; Biochemistry; biokemi;

    Sammanfattning : The proteins found in mitochondria originate from two different genetic systems. Most mitochondrial proteins are synthesized in the cytosol and post-translationally imported into the organelle. However, a small subset of mitochondrial proteins is encoded in an organelle-resident genome. LÄS MER

  3. 22. Analysis of Complement Deficiency States. With Focus on Molecular Characterization of C4 and Properdin Deficiency

    Författare :Gunilla Nordin Fredrikson; Kardiovaskulär forskning - immunitet och ateroskleros; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; mycology; virology; bacteriology; Complement C4; Complement; Complement Screening; Deficiency; Meningococcal Disease; Properdin; Properdin Expression; Microbiology; Sequencing; Mikrobiologi; bakteriologi; virologi; mykologi;

    Sammanfattning : Complement deficiency is associated with an increased risk for invasive infection and immune complex disease. Screening for identification of complement-deficient patients is essential and a new ELISA-based procedure for detection of complement deficiency is described. LÄS MER

  4. 23. Frisk och sjuk : Vardagliga föreställningar om hälsan och dess motsatser

    Författare :Gunilla Tegern; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; lay conceptions; the medicalization process; sociology of health and illness; everyday typologies of diseases; 20th century; Sweden; INTERDISCIPLINARY RESEARCH AREAS; TVÄRVETENSKAPLIGA FORSKNINGSOMRÅDEN;

    Sammanfattning : The purpose of the present study is to analyse the content of everyday conceptions of health and illness and to elucidate through this analysis what these conceptions can tell us about our time.The analysis is based on two types of material: interviews with lay persons about health and illness, and newspaper articles and biographies concerning certain topics. LÄS MER

  5. 24. Role of intermediate filaments and expression of GFAP and S-100 in astrocytes

    Författare :Mei Ding; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Astrocytes; Gliosis; Kainic acid; Transgenic mouse; S-100; GFAP; Vimentin; RVD regulatory volume decrease ; Taurine; Glutamine; Ascorbate; Glucose;

    Sammanfattning : Astrocytes participate in a variety of important physiologic and pathologic processes in the central nervous system (CNS). One of the most remarkable characteristics of astrocytes is their vigorous response to CNS injuries. LÄS MER

  7. 25. Studies on the Molecular Biology of the Mouse Pneumotropic Polyomavirus

    Författare :Shouting Zhang; Kristina Dörries; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Molecular biology; murine pneumotropic virus; Kilham mouse polyomavirus; large T antigen; enhancer; regulatory region rearrangement; gene expression regulation; DNA replication; transposable elements; Molekylärbiologi; Molecular biology; Molekylärbiologi; molekylärbiologi; Molecular Biology;

    Sammanfattning : The Murine Pneumotropic Virus (MPtV), in contrast to the other MurinePolyomavirus (MPyV), appears to be non-tumourigenic in its natural host. Instead, MPtV causes acute pneumonia and can serve as a model in studies of polyomavirus-induced disease. In initial experiments, MPtV large T-antigen (LT) was expressed in a heterologous system. LÄS MER