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Could this natural protein be the key to reversing age-related memory loss?

Publicado em 17 de maio de 2025
A new study published in Aging Cell has identified a promising molecule that may help reverse cognitive decline associated with both normal aging and Alzheimer’s disease. Scientists found that increasing the levels of a protein called Hevin—secreted by astrocytes, a type of support cell in the brain—improved memory and learning in middle-aged mice. The intervention worked in both healthy animals and those genetically modified to model Alzheimer’s disease, and it did so [...]