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Full-Text Articles in Amino Acids, Peptides, and Proteins
Comprehensive Overview Of Causative Agents Of Alzheimer's Disease: Tau Protein And Amyloid Betas With Their Biochemical Pathways And Proposed Treatments Including Cost Analysis, Ethan Johnson
Honors College
Alzheimer’s is a neurodegenerative disease found within the brain, interfering with neuron function, eventually leading to widespread atrophy. The disease effects millions of Americans with neurofibrillary tangles and amyloid beta plaques, both protein deposits with unclear causes. The goal for this thesis was not only to understand how these proteins form but how to safely interfere with their production. This was completed by a comprehensive overview of the form of the buildups and their precursors, tau proteins and amyloid beta precursor protein, respectively. An emphasis was put on the molecular biology and genetic causes of the amyloids rather than the …
Alzheimer's And Amyloid Beta: Amyloidogenicity And Tauopathy Via Dyshomeostatic Interactions Of Amyloid Beta, Jordan Tillinghast
Alzheimer's And Amyloid Beta: Amyloidogenicity And Tauopathy Via Dyshomeostatic Interactions Of Amyloid Beta, Jordan Tillinghast
Senior Honors Theses
This paper reviews functions of Amyloid-β (Aβ) in healthy individuals compared to the consequences of aberrant Aβ in Alzheimer’s disease (AD). As extraneuronal Aβ accumulation and plaque formation are characteristics of AD, it is reasonable to infer a pivotal role for Aβ in AD pathogenesis. Establishing progress of the disease as well as the mechanism of neurodegeneration from AD have proven difficult (Selkoe, 1994). This thesis provides evidence suggesting the pathogenesis of AD is due to dysfunctional neuronal processes involving Aβ’s synaptic malfunction, abnormal interaction with tau, and disruption of neuronal homeostasis. Significant evidence demonstrates that AD symptoms are partially …