Search for dissertations about: "thesis in biochemistry"

Showing result 6 - 10 of 1967 swedish dissertations containing the words thesis in biochemistry.

  1. 6. Antibodies and Antibody Mimics in Binding Assays

    University dissertation from Ioana Wärnmark, Pure and Applied Biochemistry, Chemical Center, Lund University

    Author : Ioana Wärnmark; Lunds universitet.; Lund University.; [2002]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Polymerteknik; biopolymers; ELISA; antibody; molecularly imprinted polymer; Biochemistry; Biokemi; Metabolism; metabolism; Biokemisk teknik; Polymer technology; Biochemical technology;

    Abstract : This thesis presents development of new analytical methods using antibodies and molecularly imprinted polymers (MIPs) in binding assays: 1) The high specificity of antibodies and the wide variety of efficient labels make immunoassay one of the most popular analytical techniques today. Enzyme-linked immunosorbent assay (ELISA) is most widely used, since the enzyme label can be used as a catalyst to provide very high signal amplification. READ MORE

  2. 7. Proteomics in biomarker research Insights into the effects of aging and environment on biological systems

    University dissertation from Stockholm : Department of Biochemistry and Biophysics, Stockholm University

    Author : Hanna Amelina; Stockholms universitet.; [2011]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; proteomics; biomarker; peroxisomes; 2-dimensional gel electrophoresis 2-DE ; mass spectrometry MS ; aging; marine pollution; NATURAL SCIENCES Chemistry Biochemistry; NATURVETENSKAP Kemi Biokemi; NATURAL SCIENCES Chemistry Environmental chemistry Environmental toxicology; NATURVETENSKAP Kemi Miljökemi Miljötoxikologi; NATURAL SCIENCES Biology Cell and molecular biology; NATURVETENSKAP Biologi Cell- och molekylärbiologi; biokemi; Biochemistry;

    Abstract : Proteomics is the global analysis of proteins that covers a broad range of technologies aimed at determining the identity and quantity of proteins expressed in the cell, their three-dimensional structure and interaction partners. In contrast to genome, proteome reflects more accurately on the dynamic state of the cell, tissue, or an organism. READ MORE

  3. 8. In situ Sequencing Methods for spatially-resolved transcriptome analysis

    University dissertation from Stockholm : Department of Biochemistry and Biophysics, Stockholm University

    Author : Marco Mignardi; Stockholms universitet.; [2014]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Padlock probes; rolling circle amplification; in situ sequencing; spatially-resolved transcriptomics; molecular diagnostics; biokemi; Biochemistry;

    Abstract : It is well known that cells in tissues display a large heterogeneity in gene expression due to differences in cell lineage origin and variation in the local environment at different sites in the tissue, a heterogeneity that is difficult to study by analyzing bulk RNA extracts from tissue. Recently, genome-wide transcriptome analysis technologies have enabled the analysis of this variation with single-cell resolution. READ MORE

  4. 9. Beta-Lactamase in Haemophilus ducreyi: Purification, Characterization, and Mutagenesis

    University dissertation from Pure and Applied Biochemistry, Lund University

    Author : Ratana Lawung; Lunds universitet.; Lund University.; [2001]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Biokemi; Metabolism; Biochemistry; enzyme calorimeter; site-directed mutagenesis; ampicillin resistance plasmid; Haemophilus ducreyi; TEM-1 b-lactamase; metabolism; Proteins; enzymology; Proteiner; enzymologi; Microbiology; bacteriology; virology; mycology; Mikrobiologi; bakteriologi; virologi; mykologi;

    Abstract : Chancroid caused by Haemophilus ducreyi, has been described as a significantly predisposing factor of HIV heterosexual transmission in an endemic region of both diseases. Antibiotic resistances are extensively found in H. ducreyi and many of the resistances are due to the presence of resistance plasmids. READ MORE

  5. 10. Two Types of Fibrils in ATTR Amyloidosis Implications for Clinical Phenotype and Treatment Outcome

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Elisabet Ihse; Uppsala universitet.; [2011]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; amyloid; transthyretin; familial amyloidotic polyneuropathy; TTRV30M; non-TTRV30M; wild-type; liver transplantation; cardiomyopathy; fibril composition; Biokemi; Biochemistry; Biology with specialization in Molecular Biology; Biologi med inriktning mot molekylärbiologi; Experimentell patologi; Experimental Pathology; Medical Biochemistry; Medicinsk biokemi; Molecular Biology; Molekylärbiologi; Pathology; Patologi;

    Abstract : Systemic amyloidoses are a group of lethal diseases where proteins aggregate into fibrillar structures, called amyloid fibrils, that deposits throughout the body. Transthyretin (TTR) causes one type of amyloidosis, in which the aggregates mainly infiltrate nervous and cardiac tissue. READ MORE