Sökning: "p53"
Visar resultat 11 - 15 av 402 avhandlingar innehållade ordet p53.
11. Optimizing experimental radioimmunotherapy : investigating the different mechanisms behind radiation induced cell deaths
Sammanfattning : Background. Radiation therapy is an important treatment regimen for malignant disease. Radiation therapy uses ionizing radiation to induce DNA damage in tumor cells in order to kill them. LÄS MER
12. On the role of the retinoblastoma tumor suppressor gene in hematopoietic differentiation
Sammanfattning : The aim of this study was to investigate the role of some tumor suppressor gene products (with emphasis on the retinoblastoma suppressor gene product) in the regulation of differentiation and proliferation in leukemic and normal hematopoietic cells. For this purpose, the expression of the tumor suppressor genes RB, p53 and p16 were artificially altered. LÄS MER
13. Microarray Based Gene Expression Analysis in Cancer Research
Sammanfattning : Biotechnological inventions during the 20th century have resulted in a wide range of approaches for explorations in the functional genomics field. Microarray technology is one of the recent advances which have provided us with snapshots of which genes are expressed in cells of various tissues and diseases. LÄS MER
14. Detection and analysis of genetic alterations in normal skin and skin tumours
Sammanfattning : The investigation of genetic alterations in cancer-relatedgenes is useful for research, prognostic and therapeuticpurposes. However, the genetic heterogeneity that often occursduring tumour progression can make correct analysischallenging. LÄS MER
15. Ultraviolet Radiation and Squamous Cell Carcinoma in Human Skin
Sammanfattning : Ultraviolet radiation (UVR) is a major risk factor for development of skin cancer. UVR-induced DNA damage and a dysfunctional p53 protein are important steps in the development of squamous cell carcinoman in human skin (SCC). LÄS MER