Search for dissertations about: "gel electrophoresis"

Showing result 21 - 25 of 232 swedish dissertations containing the words gel electrophoresis.

  2. 21. Analytical Approaches to Neurodegenerative Disease Protein Aggregation

    Author : Henning Wiberg; Åsa Emmer; Torbjörn Gräslund; Leopold Ilag; KTH; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; neurodegenerative diseases; protein misfolding; protein aggregation; gel electrophoresis; isoelectric focusing; immunodetection; ELISA; immunoprecipitation; mass spectrometry; nanoelectrospray; liquid chromatography; neurodegenerativa sjukdomar; felveckade proteiner; proteinaggregering; geleektrofores; isoelektrisk fokusering; immundetektion; ELISA; immunoprecipitering; masspektrometri; nanoelektrospray; vätskekromatografi; Analytical chemistry; Analytisk kemi;

    Abstract : .... READ MORE

  4. 22. DNA Electrophoresis: Optical Probing and Microscopic Imaging to Understand Separation Mechanisms

    Author : Anette Larsson; Chalmers tekniska högskola; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; optical probing; YOYO; polarized light spectroscopy; DNA electrophoresis; DAPI; binding modes; helix alignment; fluorescence microscopy;

    Abstract : The aim of this work was to combine spectroscopic, mobility, and fluorescence microscopy studies to elucidate the mechanisms behind DNA electrophoresis, a method to separate DNA molecules according to size. The microscopy studies require staining of the DNA with a fluorescent dye. READ MORE

  5. 23. Electrifying the Molecules of Life : Peptide and Protein Analysis by Capillary Electrophoresis Coupled to Electrospray Ionization Mass Spectrometry

    Author : Magnus Wetterhall; Jonas Bergquist; Karin E. Markides; Dominic M. Desiderio; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Analytical chemistry; Capillary electrophoresis CE ; Electrospray ionization ESI ; Mass spectrometry MS ; Peptides; Proteins; Cerebrospinal fluid CSF ; Graphite coating; Monomer coating; Polymer coating; Analytisk kemi; Analytical chemistry; Analytisk kemi;

    Abstract : This thesis describes the current status and novel aspects of the analysis of the molecules of life, i.e. peptides and proteins, using capillary electrophoresis (CE) coupled to mass spectrometry (MS) via (sheathless) electrospray ionization (ESI). Early reports of sheathless CE-ESI-MS were plagued by limited lifetimes of the electrospray emitter. READ MORE

  6. 24. Blue native polyacrylamide gel electrophoresis - a functional approach to plant plasma membrane proteome studies

    Author : Jonas Kjell; Biologiska institutionen; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; dodecyl maltoside; BN-PAGE; plant plasma membrane; protein complexes;

    Abstract : In this thesis, I have shown that a method called BN-PAGE (a kind of native gel electrophoresis) can be used for studying the protein composition in the plasma membrane of plants. The method enables the study of native (in the functional units) hydrophobic protein complexes, i.e. READ MORE

  7. 25. Development and application of a proteomic approach to the assessment of pollution in the marine environment

    Author : Itxaso Apraiz Larrucea; Susana Cristobal; Joe de Pierre; David Sheehan; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; proteomics; mussels; peroxisomes; two-dimensional electrophoresis 2-DE ; difference gel electrophoresis DIGE ; bisphenol A BPA ; diallyl phthalate DAP ; 2; 2′; 4; 4′-tetrabromodiphenyl ether PBDE-47 ; fuel oil; Prestige oil spill; Environmental toxicology; Miljötoxikologi; Toxicology; Toxikologi; Biochemistry; biokemi;

    Abstract : Today, assessment of the health of coastal waters is recognized as being important for both the conservation of nature and well-being of humans. Anthropogenic pollution has been the focus of extensive research for some time and a variety of programs for the monitoring and assessment of environmental pollution have been developed. READ MORE