Search for dissertations about: "invärtesmedicin Klinisk genetik Medicinsk genetik"

Found 5 swedish dissertations containing the words invärtesmedicin Klinisk genetik Medicinsk genetik.

  2. 1. Cell Cycle Regulation in Human Renal Cell Carcinoma

    Author : Ylva Hedberg; Göran Landberg; Börje Ljungberg; Göran Roos; Ulf Bergerheim; Umeå universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Medicine; Human Renal Cell Carcinoma; Cell Cycle; G1 S; Protein; Cyclin; p27; pRb; Phosphorylation; Tissue Microarray; Clinical Behaviour; Medicin; Dermatology and venerology; clinical genetics; internal medicine; Dermatologi och venerologi; klinisk genetik; invärtesmedicin; medicinsk cellbiologi; Medical Cell Biology;

    Abstract : ABSTRACTCell cycle regulation in human renal cell carcinomaYlva Hedberg, Departments of Medical Biosciences, Pathology, and Surgical andPerioperative Sciences, Urology Andrology, Umeå University, SwedenDeregulated growth control is a hallmark of neoplasia potentially caused by aberrant expression of cell cycle regulatory proteins. The importance of such aberrations in human renal cell carcinoma (RCC) has not been fully clarified. READ MORE

  4. 2. Neural Stem Cell Differentiation and Migration

    Author : Anna Erlandsson; Karin Forsberg-Nilsson; Bengt Westermark; Christer Betsholtz; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Medicine; CNS; stem cells; neuron; PDGF; SCF; differentiation; migration; ERK; Medicin; Dermatology and venerology; clinical genetics; internal medicine; Dermatologi och venerologi; klinisk genetik; invärtesmedicin; Medicinsk biokemi; Medical Biochemistry;

    Abstract : Neural stem cells are the precursors of neurons, astrocytes and oligodendrocytes. During neural development, the division of stem cells takes place close to the lumen of the neural tube, after which they migrate to their final positions within the central nervous system (CNS). READ MORE

  5. 3. Treatment of Experimental Neuroblastoma with Angiogenic Inhibitors

    Author : Ulrika Bäckman; Rolf Christofferson; Sven Påhlman; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Medicine; Angiogenesis; Neuroblastoma; MYCN; VEGF; SU11657; SU5416; TNP-470; zoledronic acid; Medicin; Dermatology and venerology; clinical genetics; internal medicine; Dermatologi och venerologi; klinisk genetik; invärtesmedicin;

    Abstract : Neuroblastoma is a childhood cancer that originates from neuroblasts in the peripheral nervous system. Neuroblastoma show considerable heterogeneity with respect to location, responsiveness to treatment and prognosis. READ MORE

  6. 4. The Role of Shb in Angiogenesis, FGF and VEGF Signalling in Endothelial Cells

    Author : Kristina Holmqvist; Michael Welsh; Eva Degerman; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Medicine; Shb; Src; FAK; Angiogenesis; VEGFR-2; FGFR-1; Endothelial cells; Spreading; Stress fiber formation; siRNA; VEGF; FGF; Differentiation; Migration; Tube formation; RNAi; Medicin; Dermatology and venerology; clinical genetics; internal medicine; Dermatologi och venerologi; klinisk genetik; invärtesmedicin;

    Abstract : Angiogenesis is defined as the formation of new capillary blood vessels from pre-existing ones. This process involves several steps including: migration, proliferation and differentiation of endothelial cells into blood vessels. READ MORE

  7. 5. Experimental Studies on the Vasculature of Endogenous and Transplanted Islets of Langerhans

    Author : Göran Mattsson; Leif Jansson; Alberto Hayek; Uppsala universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Medicine; islets of Langerhans; endothelial cells; islet transplantation; vascular density; diabetes mellitus; Medicin; Dermatology and venerology; clinical genetics; internal medicine; Dermatologi och venerologi; klinisk genetik; invärtesmedicin;

    Abstract : The blood vessels of the pancreatic islets are of crucial importance for oxygen and metabolite supply as well as dispersal of secreted hormones. In addition to this, endothelial cells have an important role in the revascularization process after islet transplantation. READ MORE