Sökning: "intestinal tumor"

Visar resultat 6 - 10 av 66 avhandlingar innehållade orden intestinal tumor.

  1. 6. Small Intestinal Neuroendocrine Tumors : Clinical Studies, Novel Serum Biomarkers and Sensitivity to Cytotoxic and Targeted Agents

    Författare :Kosmas Daskalakis; Peter Stålberg; Per Hellman; Olov Norlén; Robert Bränström; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; SI-NET; fibrosis; locoregional surgery; liver transplantation; biomarkers; ex vivo sensitivity.;

    Sammanfattning : Small Intestinal Neuroendocrine Tumors (SI-NETs) are indolent neoplasms with an increasing annual incidence of approximately 1/100 000 people. They are often diagnosed at a late stage, restricting treatment efficacy. LÄS MER

  3. 7. Molecular aspects of tumor development and treatment for small intestinal neuroendocrine tumors

    Författare :Omid Fotouhi; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Small intestinal neuroendocrine tumors (SI-NETs) may cause symptoms due to excess secretion of hormones and peptides. The molecular mechanisms behind development of SINETs are not well understood. Copy number alterations, especially loss of chromosome 18q, have been reported and recently p27 mutations were implicated in SI-NET tumorigenesis. LÄS MER

  4. 8. Mechanisms of intestinal tumor initiation and progression in ApcMin mouse model of colorectal cancer

    Författare :Zhiyuan V. Zou; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; colorectal cancer; ApcMin mouse;

    Sammanfattning : Colorectal cancer (CRC) is a cancer that occurs in the colon or rectum and is one of the most common cancer forms and a leading cause of cancer death in the Western world. The majority of CRCs are caused by inherited or somatic mutations in the APC gene. LÄS MER

  5. 9. Deciphering cell motility and spatial sensing of intestinal cell types using an ex vivo intestinal model

    Författare :Anna Webb; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : The intestine is a highly organized tissue with two distinct regions: the crypt and the villus. When stem cells divide at the crypt bottom, half of their progeny migrates upwards towards the villus, where they differentiate into various cell types, including the abundant absorptive enterocytes. LÄS MER

  7. 10. Ovarian cancer : Treatment results, prognostic factors, and tumor marker surveillance

    Författare :Thomas Högberg; Claes Tropé; Linköpings universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : The total population-based material of 426 ovarian malignancies in the Southeast Health Care Region of Sweden during 1984-1987 was surveyed. It seems that with a program of cytoreductive surgery followed by a cisplatinum chemotherapy combination in the metastasizing cases the overall survival figures have improved. LÄS MER