Summary:
- Researchers have discovered a way to reverse a chemical process in the brain that is linked to Alzheimer's disease.
- This process involves the buildup of a protein called tau, which can lead to the formation of tangles in the brain that are a hallmark of Alzheimer's.
- By targeting this chemical process, the scientists were able to reduce the formation of these tau tangles and potentially slow or even reverse the progression of Alzheimer's disease.