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Full-Text Articles in Medicine and Health Sciences

Target Selection For Antisense Oligonucleotide Induced Exon Skipping In The Dystrophin Gene, Stephen J. Errington Jan 2004

Target Selection For Antisense Oligonucleotide Induced Exon Skipping In The Dystrophin Gene, Stephen J. Errington

Theses: Doctorates and Masters

Duchene Muscular Dystrophy (DMD), and the milder allelic Becker muscular dystrophy (EMD), are X-linked recessive muscle wasting disorders characterised by mutations in the dystrophin gene. DMD occurs at a frequency of approximately 1 in 3500 male newborns and life expectancy is typically less than 30 years. Due to progressive muscle wasting, affected boys are restricted to a wheelchair by the age of 12 years. The most common cause of death is pneumonia, compounded by cardiac involvement. Mutations that disrupt the dystrophin reading frame, or prevent the synthesis of either terminus, preclude the synthesis of a fully functional dystrophin. The subsequent …


Analysis Of Expression Patterns Of Scl And Pax7 In The Mouse Brain For Potential Concomitant Function Within The Mesencephalon, Julie Stampalia Jan 2004

Analysis Of Expression Patterns Of Scl And Pax7 In The Mouse Brain For Potential Concomitant Function Within The Mesencephalon, Julie Stampalia

Theses : Honours

Investigation of the cascade of events that leads to brain formation during embryogenesis allows an understanding of the processes involved that may well be applicable to future neurodegenerative therapies. Two genes at work during embryonic neurogenesis in a brain region called the superior colliculus are Scl, a member of the basic helix-loop-helix factor transcription factor family and Pax7, a paired box transcription factor containing a homeobox dornain. The superior coiliculus forms part of the visual system in mammals and in sepmate studies both the Scl and Pax7 genes have been shown to be present in this region of the mouse …


Molecular Genetic Investigation Of Autosomal Dominant Hemifacial Microsomia, Rebecca Watt Jan 2004

Molecular Genetic Investigation Of Autosomal Dominant Hemifacial Microsomia, Rebecca Watt

Theses: Doctorates and Masters

The overall purpose of this project was to explore the underlying pathogenesis of Hemifacial microsomia (HFM), investigate treatment and management options identify likely candidate genes and screen candidate genes for mutation(s) causing the form of HFM segregating on chromosome 11 in a West Australian family. Hemifacial microsomia is a congenital malformation arising from the derivatives of the first and second branchial arches. It is both clinically and genetically heterogeneous and can occur sporadically or segregate within families in an autosomal fashion. HFM is characterised by significant undergrowth to one side of the face and is a common birth defect with …