Neuroscience and Neurobiology Commons^™

Effect Of Cntf Derived Peptide, P021 On Cognition And Pathology In 3xtg-Ad Mouse Model Of Alzheimer's Disease, Narjes Baazaoui

Dissertations, Theses, and Capstone Projects

Studies described in this thesis deal with the preventive effects of a neurogenic/neurotropic peptidergic compound, P021, on neurogenesis and synaptic deficits, neurodegeneration, cognitive impairment, and Ab and tau pathologies in a 3xTg-AD mouse model of Alzheimer’s disease (AD).

Background: AD is a chronic progressive neurodegenerative disease. Its multifactorial nature and the heterogeneity make its treatment especially challenging. Although it is a major burden in society, at present there is no drug that can stop or slow down the progression of the disease. Currently, the only available treatments are symptomatic and for mild to severe stages. The development of a drug …

Probing The Functional Relevance Of Reactive Hippocampal Neurogenesis In A Model Of An Alcohol Use Disorder, Chelsea Rhea Geil Nickell

Theses and Dissertations--Pharmacy

Alcoholism, or alcohol use disorders (AUDs), represent a major public health concern both locally and globally. Critically, excessive alcohol consumption results in neurodegeneration in brain regions such as the hippocampus which is known for its role in learning and memory. Recovery of hippocampal volume loss has been observed after prolonged abstinence, but the mechanisms underlying this process are not well understood. Adult neurogenesis is thought to contribute to this recovery since after alcohol exposure a reactive increase in adult neurogenesis is observed. This reactive neurogenesis (the process by which brain insult results in a compensatory increase in neurogenesis) may represent …