This thesis starts with a broad introduction of Duchenne muscular dystrophy (DMD) and several therapies targeting the primary underlying genetic cause or the secondary effects caused by the disease... Show moreThis thesis starts with a broad introduction of Duchenne muscular dystrophy (DMD) and several therapies targeting the primary underlying genetic cause or the secondary effects caused by the disease. DMD is caused by a genetic defect in the DMD gene encoding the dystrophin protein, which plays an important function inside muscle cells. A more detailed analysis of 2__-O-methyl phosphorothioate antisense oligonucleotide ( 2OmePS AON)-mediated exon skipping in mouse models for DMD is given. This therapy aims to correct the genetic defect at RNA level and turn the disease in a milder form. Furthermore it describes several strategies to increase the therapeutic effects of AONs by combining it with another drug. First a compound that could potentially enhance the working of the AONs itself. Secondly, two compounds that might improve the muscle quality (thereby providing more targets for the AONs) by targeting secondary effects. The results of these experiments are described and put in a broader context Show less
