Sökning: "genomic fingerprinting"

Hittade 4 avhandlingar innehållade orden genomic fingerprinting.

  1. 1. Helicobacter pylori bacterial diversity and human disease : microbiological and epidemiological studies with special reference to gastric cancer

    Författare :Helena Enroth; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Helicobacter Pylori; microbiology; epidemiology; diversity; gastric adenocarcinoma; risk factors; coccoid; genomic fingerprinting; strain variation; multiple strain infection; PCR; 2-D PAGE; immunoblotting; CagA; VacA;

    Sammanfattning : The aims of this thesis were to explore if the coccoid form of H. pylori is a degenerative, dead form of the bacteria. We also wanted to study if multiple strain infections of H. pylori existed in Swedish subjects, if the strain variations were connected to certain disease groups, and if specific protein markers could be found in H. LÄS MER

  3. 2. Spontaneous and induced mutations at the human minisatellite MS32 in yeast

    Författare :Henrik Appelgren; Yuri Dubrova; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; toxikologisk genetik; Genetic Toxicology;

    Sammanfattning : Tandem repetitive DNA including minisatellites make up a large part of eukaryotic genomes, and some tandem repetitive loci are associated with human disease. Little is known about the functions and dynamics of these sequences. Hypervariable minisatellites are used as naturally occurring genetic markers and form the basis of DNA fingerprinting. LÄS MER

  4. 3. Multiplex markers in a plant breeding perspective

    Författare :Mats Hansen; Biokemi och Strukturbiologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Plant biochemistry; plant breeding; SNP; RAPD; molecular markers; AFLP; Växtbiokemi;

    Sammanfattning : Plant breeding is largely depending on the repeated selection for desirable traits. This process is both time and labour consuming, making the development of commercial plant varieties a slow and costly activity. LÄS MER

  5. 4. Mass spectrometry in protein structure analysis

    Författare :Andreas Jonsson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Mass spectrometry is an important analytical tool in biological and biochemical research. The speed, accuracy and sensitivity is unmatched by conventional analytical techniques. LÄS MER