Investigating Alzheimer's: Network Theory Approach
The leading hypothesis suggests that the progression of Alzheimers disease (AD), the major cause of dementia, is driven by the accumulation of misfolded amyloidB proteins into plaques within the brain. The presence of these plaques in some cognitively healthy adults has complicated our understanding of AD and has raised the question of what exactly triggers cognitive decline. Recent studies employing network theory have revealed that the answer may lie in the details of the disruption of the brain network by the amyloidB plaques. This summer I will use fMRI and PET imaging data to simulate the progressive effects of plaque deposition on the topology of the functional brain network.
Message to Sponsor
- Major: Molecular and Cell Biology
- Sponsor: Rose Hills
- Mentor: William Jagust, Public Health, Neuroscience