December 09, 2025
In a new study, extracellular vesicles (EVs) derived from mesenchymal stem cells (MSCs) improved spatial working memory in rhesus macaques, suggesting a possible reversal of age-related cognitive decline [1]. The “normal” decline Even “healthy” aging (not accompanied by obvious age-related diseases such as dementia) leads to cognitive impairments, particularly in working memory, executive function, and...