Author: Kateřina Breiterová Title: Neurotropic and antioxidative activity of some selected species of monocotyledonous alkaloidal plants in vitro. VIII. Diploma thesis Charles Univerzity in Prague, Faculty of Pharmacy in Hradec Králové, Department of Pharmaceutical Botany and Ecology 2015, 101 p. More than 50 % cases of dementia are nowadays caused byAlzheimer's disease (AD). AD is a progressive neurodegenerative disease and it causes gradual memory loss, disorientation and behavioral disorders which affect patient's social and occupational life. AD is characteristic by loss of neurons in some regions of brain - for example hippocampus and cortex. Ethiopathogenesis of this disease is not completely known - that is why the treatment is still just symptomatic. Formation of β-amyloid deposits in brain tissue plays an important role - it is a protein which creates extracellular plagues around neurites and causes their degeneration and death. Intracellular tangles are made up of the changed τ-protein. These tangles also cause death of the neuronal cell. The degeneration of neurons is supported by reactive oxygen radicals too. The another problem is a glutamatergic system disorder. This set of excitatory amino acids is important for correct long-term memory formation. Patients with AD suffer from...
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:332832 |
| Date | January 2015 |
| Creators | Breiterová, Kateřina |
| Contributors | Cahlíková, Lucie, Ločárek, Miroslav |
| 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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