Sökning: "glia"
Visar resultat 6 - 10 av 118 avhandlingar innehållade ordet glia.
6. Heparan Sulfate in the Amyloidosis and Inflammation of Alzheimer’s Disease
Sammanfattning : Alzheimer’s disease (AD) is a neurodegenerative disorder, with extensive evidence implicating the misfolding, aggregation and deposition of the amyloid-β (Aβ) peptide as central to the pathogenesis. Heparan sulfate (HS) is an interactive glycosaminoglycan, attached to core proteins as HS proteoglycans (HSPGs). LÄS MER
7. Pathways linking sleep, neuroimmune signaling and pain: an integrative approach
Sammanfattning : Background and objectives: Neuroinflammation is implicated in the development and maintenance of persistent pain states, but there is limited data linking cerebrospinal fluid (CSF) inflammatory mediators with neurophysiological pain processes in humans. Study I aimed to investigate whether there are coherent changes in CSF inflammation associated with central sensitization (CS), and to evaluate potential differences in CSF levels of inflammatory mediators between osteoarthritis (OA) patients with disabling pain and pain-free controls. LÄS MER
8. Astrocyte-mediated short-term synaptic depression
Sammanfattning : Short-term synaptic plasticity, the activity-dependent regulation of synaptic efficacy that occurs in the timeframe of milliseconds to seconds, is a fundamental property of the synapse, mostly attributed to changes in release probability. These changes are commonly ascribed to intrinsic mechanisms in the presynaptic terminal and to different transmitters acting on the presynaptic terminal. LÄS MER
9. In vivo properties of neural stem cells after transplantation into the rat brain-Studies of phenotypic differentiation and functional integration using cell-specific labelling and electrophysiological techniques
Sammanfattning : In the present thesis, we have examined the in vivo properties of in vitro expanded human and rat neural stem-and progenitor cells after transplantation into the neonatal and adult rat brain. The survival and differentiation of the grafted cells were assessed using species-specific antisera, and pre-labelling with the reporter gene green fluorescent protein (GFP). LÄS MER
10. Translational research of the quaking gene : Focusing on the conjunction between development and disease
Sammanfattning : Quaking (QKI) is an RNA binding protein involved in the post-transcriptional regulation of gene expression. Originally identified as the cause of hypomyelination in a mouse mutant, it has since been consistently implicated in a wide range of neurological diseases. LÄS MER