Sökning: "synthetic body fluids"

Visar resultat 6 - 10 av 11 avhandlingar innehållade orden synthetic body fluids.

  1. 6. Composition-Structure Correlations of Bioactive Glasses Explored by Multinuclear Solid-state NMR Spectroscopy

    Författare :Renny Mathew; Mattias Edén; Robert Hill; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; bioactive glasses; glass structure; orthophosphate distribution; solid-state NMR; dipolar interactions; dipolar recoupling; multiple-quantum spin counting; READOR; REAPDOR; fysikalisk kemi; Physical Chemistry;

    Sammanfattning : This PhD thesis presents a study of structure-composition correlations of bioactive glasses (BGs) by employing solid-state Nuclear Magnetic Resonance (NMR) spectroscopy.Silicate-based Na2O−CaO−SiO2−P2O5 BGs are utilized clinically and are extensively investigated for bone regeneration purposes. LÄS MER

  3. 7. Proximity Ligation and Barcoding Assays : Tools for analysis of proteins and protein complexes

    Författare :Di Wu; Masood Kamali-Moghaddam; Ulf Landegren; Ola Söderberg; Jörg Hoheisel; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; proximity ligation assay; proximity barcoding assay; sensitive; in situ; multiplex; profiling; amyloid-beta; MARK; tau; CSF; biomarker; protein complexes; Alzheimer’s disease; amyotrophic lateral sclerosis; Molekylär medicin; Molecular Medicine;

    Sammanfattning : Proteins are fundamental structural, enzymatic and regulatory components of cells. Analysis of proteins, such as by measuring their concentrations, characterizing their modifications, and detecting their interactions, provides insights in how biological systems work physiologically or pathologically at the molecular level. LÄS MER

  4. 8. Fluorescence-based ligand assays for protein detection using affibody affinity proteins

    Författare :Björn Renberg; Amelie Eriksson Karlström; Per-Åke Nygren; Jörg Hoheisel; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Affibody molecules; biosensors; FRET; immobilisation; solid-phase synthesis; protein microarrays; Biochemistry; Biokemi;

    Sammanfattning : The detection and quantification of biomolecules, and proteins in particular, are of great interest since these molecules are of fundamental importance to our well-being. Body fluids, as for instance human blood, are well suited for sampling of protein levels. LÄS MER

  5. 9. Galanin in the pituitary and in human circulation : clinical and experimental studies

    Författare :Eva Grenbäck; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : The neuropeptide galanin has important roles in the central and peripheral nervous systems where it affects memory, seizure activity, appetite and pain transmission. Galanin is also present in the endocrine system and one of its most prominent effects is to stimulate the release of growth hormone (GH). LÄS MER

  7. 10. Fish Lenses : Anatomy and Optics

    Författare :Tomasz M Kozłowski; Funktionell zoologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Plasticity; Development; Cellular structure; Lens fiber cells; Modeling; Laser Scanning; Schlieren photography; Fast Fourier Transform FFT ;

    Sammanfattning : I have investigated some of the biological regulatory mechanisms governing the development of crystalline lenses. I used fish as model animals because they possess optically interesting lenses, while the geometrical simplicity of fish lenses allows for studies that are difficult or impossible with the lenses of other animals. LÄS MER