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Mission
The mission of the Center for Neurodegenerative Disease Research (CNDR) is to promote and conduct multidisciplinary clinical and basic research to increase the understanding of the causes and mechanisms leading to brain dysfunction and degeneration in neurodegenerative diseases such as Alzheimer’s disease (AD), Parkinson’s disease (PD), Lewy body dementia (LBD), Frontotemporal degeneration (FTD), Amyotrophic lateral sclerosis (ALS), Primary lateral sclerosis (PLS), Motor neuron disease (MND), and related disorders that occur increasingly with advancing age. Implicit in the mission of the CNDR are two overarching goals: 1.) Find better ways to cure and treat these disorders, 2. Provide training to the next generation of scientists.
“My vision for CNDR is to create a world with effective interventions to prevent and cure aging-related neurodegenerative diseases.” – Eddie Lee, MD, PhD, Director of CNDR
John Q. Trojanowski, MD, PhD | 1946 - 2022
In loving memory of John Q. Trojanowski, MD, PhD
Latest Research
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Mitophagy in neuronal health and disease: from mechanisms to neurodegeneration
Tuesday, September 1, 2026
Regulation of mitochondrial health is critical for maintaining cellular homeostasis in the nervous system. Damaged mitochondria can have detrimental effects on neuronal health and are thought to be key contributors to the progression of neurodegenerative disorders including Parkinson's disease and amyotrophic lateral sclerosis. To mitigate this damage, multiple quality control mechanisms have evolved to eliminate aged or damaged mitochondria. One such quality control process is autophagy, a...
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Repositioning of polyubiquitin alters the pathologic tau filament structure
Monday, August 31, 2026
Structurally diverse tau filaments form proteinaceous aggregates in a heterogeneous group of neurodegenerative diseases called tauopathies. The factors extrinsic to the highly ordered core structure that influence tau filament stability are not well understood. Here, we found that polyubiquitinated tau filaments from Alzheimer disease and vacuolar tauopathy human brain tissue exhibit distinct seeding patterns in mice, in association with differences in tau filament ultrastructure determined by...
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Preoperative Moderate-Severe Excessive Daytime Sleepiness Is Associated With Postoperative Cognitive Dysfunction in Older Surgical Patients
Sunday, August 30, 2026
CONCLUSIONS: Preoperative moderate-severe EDS is associated with decreased 6-week postoperative global cognitive performance after adjustment for relevant confounders and precision variables. These results suggest that pre-existing moderate-severe excessive daytime sleepiness is a risk factor for increased postoperative neurocognitive disorder severity.