A study by the University of the Basque Country (UPV/EHU) demonstrates that the drug WIN55,212–2 protects the brain and reverses early cognitive damage caused by dementia, while also explaining its mechanism of action.
Over two decades of research conducted by the Neurochemistry and Neurodegeneration group at UPV/EHU, led by Dr. Rafael Rodríguez-Puertas, has uncovered a promising pathway for developing therapies aimed at improving memory in cases of cognitive impairment caused by neurodegenerative diseases like Alzheimer’s.
Alzheimer’s disease is a progressive neurological disorder that primarily affects older adults, leading to memory loss, cognitive decline, and behavioral changes. It is the most common cause of dementia. The disease is characterized by the buildup of amyloid plaques and tau tangles in the brain, which disrupt cell function and communication. There is currently no cure, and treatments focus on managing symptoms and improving quality of life.