Sökning: "patologi"

Visar resultat 1 - 5 av 1186 avhandlingar innehållade ordet patologi.

  1. 1. Regulation of growth, differentiation and survival of B-chronic lymphocytic leukemia cells

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Ola Söderberg; Uppsala universitet.; [1997]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pathology; B-CLL; B cells; IL-2; IL-4; IL-10; IL-15; CD40-stimulation; SAC; Thioredoxin; proliferation; differentiation; survival; in vitro; EBV; Patologi; MEDICINE Morphology; cell biology; pathology Pathology; MEDICIN Morfologi; cellbiologi; patologi Patologi; Pathology; patologi;

    Sammanfattning : Chronic lymphocytic leukemia of B cell type (B-CLL) is the most commonform of leukemia in the Western countries. The signals regulating theexpansion of the B-CLL clone in vivo is yet far from being fully understood. LÄS MER

  2. 2. The CpG island methylator phenotype in colorectal cancer studies on risk and prognosis

    Detta är en avhandling från Umeå : Umeå university

    Författare :Anna Dahlin; Umeå universitet.; Umeå universitet.; [2011]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Colorectal cancer; DNA methylation; folate; microsatellite instability MSI ; prognosis; risk factors; t-lymphocytes; the CpG island methylator phenotype CIMP ; Vitamin B12; MEDICINE Morphology; cell biology; pathology Pathology; MEDICIN Morfologi; cellbiologi; patologi Patologi; MEDICINE Morphology; cell biology; pathology Morphology Tumour biology; MEDICIN Morfologi; cellbiologi; patologi Morfologi Tumörbiologi; patologi; Pathology;

    Sammanfattning : Background Colorectal cancer (CRC) is the second most common malignancy in developed countries. The mortality is high, with nearly half of patients dying from the disease. The primary treatment of CRC is surgery, and decisions about additional treatment with chemotherapy are based mainly on tumor stage. LÄS MER

  3. 3. Analysis of Sun-Damaged Skin and Epidermal p53 Clones

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Helena Bäckvall; Uppsala universitet.; [2003]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pathology; Patologi; MEDICINE Morphology; cell biology; pathology Pathology; MEDICIN Morfologi; cellbiologi; patologi Patologi; Pathology; patologi;

    Sammanfattning : Sun-damaged skin is a relevant target tissue for studying the development of skin cancer. The aim of the present study was to investigate the epidermal response to ultraviolet radiation (UVR) in human skin in vivo and in vitro and to explore the mutagenic effect of UVA. LÄS MER

  4. 4. A Short Thesis about Growth Factors in Gliomas

    Detta är en avhandling från Uppsala University Library

    Författare :Göran Hesselager; Uppsala universitet.; [2003]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pathology; glioma; mouse model; PDGF; EGFR; activation; Patologi; MEDICINE Morphology; cell biology; pathology Pathology; MEDICIN Morfologi; cellbiologi; patologi Patologi; Pathology; patologi;

    Sammanfattning : Glioblastoma multiforme (GBM) is the most common form of primary brain tumor in humans. Its aggressive and infiltrative growth into the brain, and, at best, only partial sensitivity to radiotherapy and chemotherapy, renders it extremely difficult to treat and survival remains dismal. LÄS MER

  5. 5. The Role of Chemokines in Mast Cell Migration

    Detta är en avhandling från Uppsala : Acta Universitatis Upsaliensis

    Författare :Mikael Juremalm; Uppsala universitet.; [2003]
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pathology; Mast cells; chemotaxis; calcium flux; chemokines and chemokine receptors; Patologi; MEDICINE Morphology; cell biology; pathology Pathology; MEDICIN Morfologi; cellbiologi; patologi Patologi; Pathology; patologi;

    Sammanfattning : Mast cells are very potent multifunctional effector cells of the immune system normally distributed throughout connective tissues. An accumulation of mast cells has been described in several pathological conditions such as allergic- and autoimmune inflammations and in certain tumours. LÄS MER