Sökning: "keratosis"

Visar resultat 6 - 10 av 13 avhandlingar innehållade ordet keratosis.

  1. 6. Analysis of Sun-Damaged Skin and Epidermal p53 Clones

    Författare :Helena Bäckvall; Nicole Basset-Seguin; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pathology; Patologi; Pathology; 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

  3. 7. Spectroscopic Measurements and Fluorescence Imaging for Treatment and Diagnosis of Skin Cancer

    Författare :Marica Ericson; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : This thesis deals with the use of light for treatment and diagnosis of skin cancer. The occurrence of skin cancer is increasing worldwide, among the most common types being basal cell carcinoma, squamous cell carcinoma and actinic keratosis, a skin cancer precursor. LÄS MER

  4. 8. Novel Cutaneous Human Papillomaviruses and Biomarkers in the Skin Lesions

    Författare :Natasa Vasiljevic; Malmö Klinisk mikrobiologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; prevalence; E7 protein; Non-melanoma skin cancer; biomarkers; keratoachantoma; Human papillomavirus;

    Sammanfattning : Non-melanoma skin cancer (NMSC), comprising of squamous cell carcinoma (SCC) and basal cell carcinoma (BCC), is the most prevalent cancer amongst Caucasians. The main risk factor for the development of NMSC is UV-irradiation but human papillo-mavirus (HPV) might be a co-factor. LÄS MER

  5. 9. Skin cancer as seen by electrical impedance

    Författare :Peter Åberg; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :Electrical impedance; skin cancer; pattern recognition; screening;

    Sammanfattning : This thesis describes the relation between skin cancer and electrical impedance. On the cellular level, electrical impedance measured at clinically relevant frequencies is affected by e.g. LÄS MER

  7. 10. Cancer Genomics - Molecular Analysis of Epithelial Cells

    Författare :Anna C. Gustafsson; KTH; []
    Nyckelord :DNA microarray; Pyrosequencing;

    Sammanfattning : Cancer is a disease involving multiple causal andsymptomatic genetic changes, collectively reflecting theselective pressures that occur during tumor development.Epithelial cancers are by far the most common type of cancerworldwide and investigation of the alterations associated withepithelial carcinogenesis will ultimately lead to improvementsin diagnosis, prognosis, prevention and treatment of thedisease. LÄS MER