https://www.selleckchem.com/pr....oducts/hc-030031.htm
One of these spatial signatures spanned periventricular white matter and hippocampus, while the other encompassed white matter of the occipital lobe. These two R2 components partially mediated the association between physical activity and cognition, accounting for 12.7% of the relationship (p = .01). This mediation remained evident after controlling for motor abilities and neurodegenerative and vascular brain pathologies. The association between physically activity and cognition in older adults is partially accounted for by MRI-based