Open Access. Powered by Scholars. Published by Universities.®

Engineering Commons

Open Access. Powered by Scholars. Published by Universities.®

Biomedical Engineering and Bioengineering

PDF

Theses and Dissertations

2016

Engineering, Biomedical Engineering

Articles 1 - 2 of 2

Full-Text Articles in Engineering

Therapeutic Potential Of Catechins And Derivatives For The Prevention Of Alzheimer’S Disease, Shelby Elaine Chastain Jan 2016

Therapeutic Potential Of Catechins And Derivatives For The Prevention Of Alzheimer’S Disease, Shelby Elaine Chastain

Theses and Dissertations

Alzheimer’s disease (AD) is a neurodegenerative condition that affects 1 in 9 people over the age of 65, an estimated 5.4 million Americans. It is the only disease among the top 10 that cannot be prevented, cured, or treated. Based on the lack of a viable therapeutic for the prevention or cure of AD, it is vital that therapeutic research for AD continues. AD is characterized by the deposition of extracellular neuritic plaques comprised of insoluble amyloid-β (Aβ) fibrils. These plaques are formed from the amyloidogenic aggregation of Aβ monomer, generated from the cleavage of the amyloid precursor protein (APP) …


Automated Image Analysis And Spatial Computational Modeling Of Nf-Kb In Cerebrovascular Endothelial Cells, Kasey Catalfomo Jan 2016

Automated Image Analysis And Spatial Computational Modeling Of Nf-Kb In Cerebrovascular Endothelial Cells, Kasey Catalfomo

Theses and Dissertations

Cerebrovascular endothelial cells play a key part in the inflammatory response of the blood-brain barrier in pathological conditions such as Alzheimer’s disease. Specifically, the NF-κB signaling pathway plays a central role. Better understanding of the factors in inflammatory disease progression can lead to more effective treatments for such devastating illnesses like Alzheimer’s, asthma, arthritis, cancer, diabetes and many more inflammatory diseases. The proposed approach analyzes spatial NF-κB distribution contained in multispectral stacked micrograph images of cerebrovascular endothelial cells indexed based on dose of the activating protein and the length of activation. Image analysis code identifies the location of nuclear boundaries …