Huntington's disease (HD) belongs to neurodegenerative disorders. It is a monogenic disease caused by trinucleotic CAG expansion in exon 1 of gene coding protein huntingtin. Even though the cause of HD is known since 1993, the pathophysiology and cure for HD reminds to be found. The animal models are being used for better understanding of HD. The most common animal models for HD are rodents, especially mice but it was also important to create large animal models, which will be more like human. Therefore, TgHD minipig was created in Academic of Science in Liběchov in 2009. This model was created by microinjection of lentiviral vector carrying N-terminal part of human HTT with 124 repetitive CAG in exon 1. This model is viable and in every generation, is part of the offspring transgenic. In this thesis, I specialized to biochemical and behavioral changes of this model. I compared transgenic and wild type siblings. I found that biochemical changes are manifested mostly by increased level of mtHtt fragments in testes and brain. In behavioral part of this thesis I established new methods for testing behavioral changes in this model. The introduced methods showed some changes between wild type and transgenic animals at the tested ages but these changes were not significant due to the low number of...
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:367760 |
| Date | January 2017 |
| Creators | Kučerová, Šárka |
| Contributors | Ellederová, Zdeňka, Klempíř, Jiří |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/masterThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
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