Researchers uncover new clues about the origin of Alzheimer's tau tangles

https://www.news-medical.net/news/20260529/Researchers-uncover-new-clues-about-the-origin-of-Alzheimers-tau-tangles.aspx Researchers at Columbia University have uncovered new clues about the earliest molecular events that may trigger Alzheimer's disease, shedding light on how toxic tau filaments begin to form in the brain. The findings could help guide future therapies aimed at stopping the disease before significant memory loss and cognitive decline occur.