Search for dissertations about: "Cerebellum: pathology"
Showing result 1 - 5 of 10 swedish dissertations containing the words Cerebellum: pathology.
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1. PDGF in cerebellar development and tumorigenesis
Abstract : Medulloblastoma is a highly malignant cerebellar childhood tumor. As in many other brain tumors, expression of platelet-derived growth factor (PDGF) and its receptors has been shown in medulloblastoma. READ MORE
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2. PET and the Multitracer Concept: An Approach to Neuroimaging Pathology
Abstract : Patients suffering from different forms of neurodegenerative diseases, such as: Creutzfeldt Jacob Disease (CJD), Alzheimer disease (AD), mild cognitive impairment (MCI), frontotemporal dementia and Parkinson’s disease (PD) were examined with Positron Emission Tomography (PET) and the combination of different radiotracers: 15O-water, N-[11C-methyl]-L-deuterodeprenyl (DED), [18F] 2-fluorodeoxyglucose: (FDG), N-methyl-[11C]2-(4-methylaminophenyl)-6-hydroxybenzothiazole (PIB) and L-[11C]-3,4-dihydroxiphenyl-alanine (DOPA). The radiotracers and the combinations of different radiotracers were selected with the intention to detect, in the brain, patterns of neuronal dysfunction, astrocytosis, axon degeneration or protein aggregation (amyloid), in the brain which are pathognomonic for specific diseases and may contribute to improve clinical differential diagnoses. READ MORE
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3. Genome and Transcriptome Comparisons between Human and Chimpanzee
Abstract : The chimpanzee is humankind’s closest living relative and the two species diverged ~6 million years ago. Comparative studies of the human and chimpanzee genomes and transcriptomes are of great interest to understand the molecular mechanisms of speciation and the development of species-specific traits. READ MORE
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4. Therapeutic and functional studies in animal models of Alzheimer's disease
Abstract : Senile plaques (Aβ) and neurofibrillary tangles (tau) are pathological hallmarks of Alzheimer’s disease (AD). If and how the formation of these deposits are mechanistically linked remains mainly unknown. In recent years, the focus has shifted from insoluble protein deposits to soluble aggregates of Aβ and tau. READ MORE
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5. Radiological studies of LMNB1-related autosomal dominant leukodystrophy and Marinesco-Sjögren syndrome
Abstract : There are approximately 6000 to 8000 rare diseases, each with a prevalence of less than 1 / 10 000, but in aggregate affecting 6 to 8% of the population. It is important to evaluate disease development and progression to know the natural course of any disease. READ MORE