Sökning: "transdermal drug delivery"
Visar resultat 1 - 5 av 11 avhandlingar innehållade orden transdermal drug delivery.
1. A Fully Integrated Microneedle-based Transdermal Drug Delivery System
Sammanfattning : Patch-based transdermal drug delivery offers a convenient way to administer drugs without the drawbacks of standard hypodermic injections relating to issues such as patient acceptability and injection safety. However, conventional transdermal drug delivery is limited to therapeutics where the drug can diffuse across the skin barrier. LÄS MER
2. Electrochemical Methods for Drug Characterisation and Transdermal Delivery : Capillary Zone Electrophoresis, Conductometry, and Iontophoresis
Sammanfattning : This thesis concerns the development and utilisation of techniques for characterisation and transdermal delivery of various systems for pharmaceutical applications.The degree of dissociation of drug molecules and the mobilities of the different species formed are essential factors affecting the rate of drug delivery by iontophoresis. LÄS MER
3. Skin hydration - How water and osmolytes influence biophysical properties of stratum corneum
Sammanfattning : The outermost layer of skin (i.e., the stratum corneum, SC) is the interface that separates the water-rich inside of the body from the relatively dry external environment. SC forms an effective permeability barrier, which has to be overcome in transdermal drug delivery. LÄS MER
4. Micromachined Interfaces for Medical and Biochemical Applications
Sammanfattning : .... LÄS MER
5. ALA and m-ALA in bicontinuous lipid formulations: -Characterization and Transdermal Delivery
Sammanfattning : δ-Aminolevulinic acid (ALA) and its methyl ester (m-ALA) are both used in photodynamic therapy (PDT) of certain non melanoma skin cancers as the basal cell carcinoma (BCC). In PDT the cancer cells are destroyed by a photochemical reaction that occurs when a photosensitive molecule is irradiated with light of a certain wavelength. LÄS MER