Alzheimer’s disease is 100% fatal, and can cause increasingly serious symptoms, including behavior changes, confusion, disorientation, mood and behavior changes, difficulty speaking, swallowing and walking.
Alzheimer disease is a 100% fatal, and between 2000-2018, Alzheimer’s as a cause of death has increased by 146%. More than 5.8 million Americans are living with Alzheimer’s disease, the most common neurodegenerative disorder. By comparison, the number of individuals in the United States alive today that have ever had lung cancer (the most common form of cancer) is approximately 541,000. There is an urgent need for therapies that slow the progression and ultimately prevent Alzheimer’s disease to address this global healthcare crisis.
It is believed two different proteins – β-amyloid, and tau – are primary contributors to Alzheimer’s disease pathology. Misfolded β-amyloid builds up to form plaques between nerve cells in the brain. Tangles of twisted tau fibrils spread from cell-to-cell and cause build up inside cells. People with Alzheimer’s disease develop these pathological hallmarks of the disease in a predictable pattern as the disease progresses, starting in the centers of the brain responsible for memory and spreading out from there to other regions of the brain.