Sökning: "protein concentration"

Visar resultat 1 - 5 av 750 avhandlingar innehållade orden protein concentration.

  1. 1. Unravelling protein stability and aggregation

    Författare :Tanja Weiffert; NanoLund: Centre for Nanoscience; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; protein stability; protein aggregation; amyloid beta peptide; protein stabilization; split GFP; monellin; secretagogin; ; aggregation kinetics; toxicity; aggregation mechanism; coaggregation;

    Sammanfattning : Proteins are complex macromolecules that are fundamental to all living species. The stability of proteins are governed by non-covalent forces within the protein and between the protein and its surrounding environment. LÄS MER

  3. 2. Materials Based on Protein Nanofibrils

    Författare :Xinchen Ye; Mikael S. Hedenqvist; Christofer Lendel; Richard T. Olsson; Jonny Blaker; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; protein nanofibrils; whey protein; hydrogel; film; microfibre; protein structure; mechanical properties;

    Sammanfattning : Protein nanofibrils (PNFs) prepared from whey protein isolate (WPI) at low pH and elevated temperature were processed into materials, i.e. hydrogels, films, foams, and fibres, for different applications where they could potentially be sustainable alternatives to petroleum-based polymers. LÄS MER

  4. 3. Protein Misfolding in Human Diseases

    Författare :Karin Almstedt; Per Hammarström; Daniel Otzen; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Misfolding; carbonic anhydrase; prion protein; protein stability; Biochemistry; Biokemi;

    Sammanfattning : There are several diseases well known that are due to aberrant protein folding. These types of diseases can be divided into three main categories:Loss-of-function diseasesGain-of-toxic-function diseasesInfectious misfolding diseases Most loss-of-function diseases are caused by aberrant folding of important proteins. LÄS MER

  5. 4. The influence of adhesion molecules on binding and protein organization in cell contacts

    Författare :Tommy Dam; NanoLund: Centre for Nanoscience; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; T cell; SLBs; Calcium Signaling; TIRF microscopy; Two-Dimensional affinity; Protein Segregation; Protein Organization; Protein Height;

    Sammanfattning : Interactions between immune cells such as T cells and antigen-presenting cells (APCs) are integral for mounting an adaptive immune response. The interaction between the T cell receptor (TCR) and the antigen-presenting major histocompatibility complex (pMHC) on a contacting T cell and APC, is widely accepted to be the key interaction. LÄS MER

  7. 5. Low Protein Diets and Their Effects on Brown Adipose Tissue

    Författare :Erik Lindsund; Jan Nedergaard; Eva Blomstrand; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Obesity; Protein diets; Dietary protein; Brown adipose tissue; Brown fat; BAT; UCP10; Uncoupeling protein 1; molekylär biovetenskap; Molecular Bioscience; fysiologi; Physiology;

    Sammanfattning : Obesity is a rising health issue and has been linked with a relative decrease of dietary protein, which promotes higher food intake. Brown adipose tissue is a heat-producing, energy-wasting organ that has been shown to be enhanced by a low protein diet. However, the mechanism of how this occurs is largely unknown. LÄS MER