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Photo-Characterization Of Selective Luminescent Protein Aggregate Sensors - Oligo-P-Phenylene Ethynylene (Opes), Florencia A. Monge

Biomedical Engineering ETDs

Neurodegenerative diseases such as Alzheimer’s disease, Parkinson’s disease,

and related tauopathies, are a global health care challenge due to the lack of early

treatment and diagnostic options. These diseases take an emotional and physical

toll on patients, caretakers, and a rather large economic toll on taxpayer-based

health care systems. The pathologies of these diseases are characterized by the

aggregation of misfolded proteins, amyloid-β (Aβ) and tau, into β-sheet rich

structures called amyloids. Research has found that the presence of protein

aggregates predates cognitive symptoms by years. Current diagnostic tools are

based on the detection of these amyloid aggregates, historically by …