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Visar resultat 1 - 5 av 48 avhandlingar som matchar ovanstående sökkriterier.

  1. 1. The effects of exposure to microplastics and pollutants on the arthropod microbiome

    Författare :Javier Edo Varg; Richard Svanbäck; Jarone Pinhassi; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; ecotoxicology; host microbiota; freshwater; anthropogenic pollution; microplastics; pesticides; pyrethroids; detergents; toxic metals; daphnids; chironomids; water boatmen; damselflies; dragonflies;

    Sammanfattning : Anthropogenic pollution is widespread across various ecosystems. This disturbance can alter the interaction between a host and its associated microbiome, with repercussions for hosts traits such as health, behavior, and host evolution. LÄS MER

  3. 2. Structural biology of integral membrane proteins - From methods to molecular mechanisms

    Författare :Damian Niegowski; Pär Nordlund; Richard Neutze; Stockholms universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; membrane proteins; CorA; magnesium transport; screening; Leukotriene C4 synthase; detergents; Biochemistry; Biokemi; Biochemistry; biokemi;

    Sammanfattning : Membrane proteins are vital components in the cell and crucial for the proliferation of all living organisms. Unfortunately our collective knowledge of structures of membrane proteins is very limited, as compared to the information available on soluble proteins. LÄS MER

  4. 3. Studies on the interaction of detergents with membranes and membrane proteins

    Författare :Erik Fries; Uppsala universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP;

    Sammanfattning : .... LÄS MER

  5. 4. Selective extraction systems for detection and purification of membrane proteins

    Författare :Ulf Sivars; Biokemi och Strukturbiologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; partitioning; Aqueous two-phase systems; separation; membrane proteins; detergent; micelle; polymer; Biochemistry; affinity; Metabolism; Biokemi;

    Sammanfattning : Increased understanding of membrane proteins is important for characterization of biochemical processes. Improved membrane protein isolation methods is a key issue for effective functional and structural determination of the large amount of unknown membrane proteins. LÄS MER

  7. 5. Aquaporins - Novel approaches to old problems

    Författare :Carl Johan Hagströmer; Biokemi och Strukturbiologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; aquaporin AQP ; membrane proteins; X-ray crystallography; nephrogenic diabetes insipidus; Sjögren s syndrome; cataracts; ezrin; calmodulin; continuous diffraction; protein-protein interactions;

    Sammanfattning : As all life on this planet evolves around water, it is important for our bodies to be able to regulate it. This may be done passively, but just like with water in the ocean, if we were to rely solely on passive transport (such as evaporation), the flow of water would be too slow for biological functions to uphold the homeostasis that is so important for us to survive. LÄS MER