Search for dissertations about: "Göran Ronquist"

Found 4 swedish dissertations containing the words Göran Ronquist.

  2. 1. Some Characteristics of Human Prostasomes and Their Relationship to Prostate Cancer

    Author : Göran Ronquist; Anders Larsson; Lena Carlsson; Alicia Llorente; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Prostasomes; prostate; prostate cancer; clusterin; antibodies; metastasis; exosomes; PC-3 cells; DNA vehicles; gene therapy; immunoblotting; mass spectrometry; agarose gel electrophoresis; vertebral metastasis.; Clinical chemistry; Klinisk kemi; Clinical Chemistry; klinisk kemi;

    Abstract : Background: The secretory epithelial cells of the prostate gland use sophisticated vehicles named prostasomes to relay important information to sperm cells in semen. This prostasome-forming and secretory ability of the epithelial cells is also preserved in poorly differentiated prostate cancer cells. READ MORE

  4. 2. Formation,Storage and Secretion of Prostasomes in Benign and Malignant Cells and Their Immunogenicity in Prostate Cancer Patients

    Author : Göran Sahlén; Gunnar Ronquist; Ove Nilsson; Bo Johan Norlén; Anders Bjartell; Uppsala universitet; []
    Keywords : Surgery; Prostasomes; prostate cancer; antibodies; origin; seminal vesicles; Kirurgi;

    Abstract : Prostasomes are submicron-sized, membrane-bound organelles produced by the epithelial cells of the prostate and normally found in the secretion in the gland ducts. Their physiological role is in the promotion of sperm-function in human reproduction. READ MORE

  5. 3. Systematics of Eucoilini : Exploring the diversity of a poorly known group of Cynipoid parasitic wasps

    Author : Mattias Forshage; Fredrik Ronquist; Göran Nordlander; John Heraty; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Eucoila; Trybliographa; Eucoilini; Eucoilinae; Figitidae; Cynipoidea; Hymenoptera; phylogenetics; diagnostics; classification; taxonomy; systematic revision; morphology; Systematics and phylogenetics; Systematik och fylogeni; Entomology; entomologi; systematisk zoologi; Systematic Zoology;

    Abstract : Many animal species are still undiscovered, even in Sweden. This thesis deals with the wasps of the subfamily Eucoilinae (of Figitidae, Cynipoidea), a poorly known group of small parasitoids of Dipteran flies. READ MORE

  6. 4. From Parasitoids to Gall Inducers and Inquilines : Morphological Evolution in Cynipoid Wasps

    Author : Hege Vårdal; Fredrik Ronquist; Göran Sahlén; Ulf Jondelius; Nunzio Isidoro; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Biology; gall inducer; parasitoid; inquiline; gall induction; morphology; Biologi; Biology; Biologi;

    Abstract : One of the large lineages of parasitic wasps, the Cynipoidea, exhibits three distinctly different life modes. Slightly more than half of the about 3000 species are parasitoids in insect larvae, whereas the remaining species are associated with plants, either as gall inducers or as inquilines (guests feeding on plant tissue in galls). READ MORE