Sökning: "primers"

Visar resultat 1 - 5 av 100 avhandlingar innehållade ordet primers.

  1. 1. Detection of human papillomavirus : a study of normal cells, cervical intraepithelial neoplasia and cancer of the uterine cervix

    Författare :Magnus Evander; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; HPV; PCR; General primers; Genital cancer;

    Sammanfattning : Human papillomavirus (HPV) infections of the genital tract are now recognized to be among the most prevalent sexually transmitted diseases and also a contributing factor to some cancers of the lower genital tract of women and men. Presence of HPV in a clinical specimen is confined to detection of the HPV genome by DNA hybridization techniques. LÄS MER

  3. 2. Phylogenetic Inference and Allopolyploid Speciation - A Study of Silene section Physolychnis

    Författare :Anna Petri; Göteborgs universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; allopolyploidization; next-generation sequencing; Physolychnis; sequence specific primers; Silene; species networks; transcriptomics;

    Sammanfattning : The major theme of this thesis is allopolyploidization, with focus on Silene section Physolychnis. The evolutionary history of an allopolyploid species can be established by inferring the sister relationships of the homoeologous sequences from low copy nuclear markers. LÄS MER

  4. 3. Pelagic microorganisms in the northern Baltic Sea : Ecology, diversity and food web dynamics

    Författare :Johnny Berglund; Agneta Andersson; Ramon Massana; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; resource limitation; predation limitation; microbial food web; heterotrophic microorganisms; nanoflagellates; ciliates; protists; resource heterogeneity; chrysomonads; chrysophytes; group-specific PCR-DGGE primers; Baltic Sea; Marine ecology; Marin ekologi;

    Sammanfattning : Heterotrophic microorganisms are important for the flow of carbon and nutrients in the sea. Bacteria, nanoflagellates and ciliates are relevant components of the pelagic food web. In order to be able to predict the outcome of e.g. LÄS MER

  5. 4. A clinical and experimental study of basal cell carcinoma : aspects on epidemiology, genetics and microphysiology

    Författare :Peter Wallberg; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Basal cell carcinoma; multiple basal cell carcinoma; HLA; X-ray microanalysis; incidence sequence specific primers; PCR;

    Sammanfattning : In the present thesis we report on basal cell carcinoma from the points of view of its incidence, risk factors and pathogenesis, with special interest in patients with more than one basal cell carcinoma in life. Incidence was studied for southern Stockholm during two periods separated by two decades, 1971-1980 and 1996-1997. LÄS MER

  7. 5. The use of molecular techniques for identification of genetic divergence in transplantation : with special reference to MHC genes and HLA typing

    Författare :Henrik Zetterquist; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Clinical transplantation; HLA; histocompatibility testing; PCR; allele-specific amplification; sequence-specific primers; bone marrow transplantation; mixed chimerism; minimal residual disease; acute lymphoblastic leukemia;

    Sammanfattning : Transplantation immunology basically deals with the immune mechanisms that lead to rejection of transplanted tissues. Lymphocytes are the key mediators of graft rejection. At the time for this observation, the genetic loci responsible for histocompatibility between individuals of the same species were already identified in the mouse. LÄS MER