Sökning: "photodynamic therapy"
Visar resultat 6 - 10 av 44 avhandlingar innehållade orden photodynamic therapy.
6. Methods, Instrumentation and Mechanisms for Optical Characterization of Tissue and Treatment of Malignant Tumours
Sammanfattning : In this thesis, different optical methods utilising visible light for characterization of tissue have been developed and evaluated. The feasibility of many of these methods has been demonstrated in the laboratory or in animal experiments. LÄS MER
7. Aspects of Fluorescence diagnostics and photodynamic therapy of non-melanoma skin cancer
Sammanfattning : Aspects of fluorescence diagnostics and photodynamic therapy in non-melanoma skin cancer. Carin Sandberg Department of Dermatology and Venereology, Institute of Clinical Sciences at Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden. LÄS MER
8. Exploring nanosystems for biomedical applications focusing on photodynamic therapy and drug delivery
Sammanfattning : The increasing incidences of cancer and related deaths call for the development of new and improved treatment modalities. Photodynamic therapy (PDT) today is an alternative to conventional treatments, but has limitations. This thesis explores different nanosystems with aim to improve PDT focusing on spectroscopic and ex vivo studies. LÄS MER
9. Device Fabrication and Photosensitizing Role of ZnO Nanostructures in Photodynamic Therapy of Cancer
Sammanfattning : In nanoscience and nanotechnology, zinc oxide (ZnO) is gaining much research attention due to direct wide band gap (3.3 eV), large exciton binding energy (60 meV), and deep level defects emissions that cover the whole visible range. LÄS MER
10. Photodynamic therapy in the head and neck
Sammanfattning : Photodynamic therapy, PDT, is a method to diagnose and treat cancer. In PDT a sensitizer is administered to the patient and this sensitizer is accumulated in tumors. If the sensitizer-containing tumor is subjected to a laser of a specific wavelength the tumor is fluorescing allowing diagnostics. LÄS MER