Cognitive Science

The latest breakthroughs, innovations, and cool happenings at the cutting edge of the world of cognitive science. Updated daily.

Association of structural connectivity with functional brain network segregation in a middle-aged to elderly population

IntroductionThe deterioration of white matter pathways is one of the hallmarks of the ageing brain. In theory, this decrease in structural integrity leads to disconnection between regions of brain networks and thus to altered functional connectivity and a decrease in cognitive abilities. However, in many studies, associations between structural and functional connectivity are rather weak […]

Published on February 1, 2024

Identification of systemic biomarkers and potential drug targets for age-related macular degeneration

PurposeSince age-related macular degeneration (AMD) is tightly associated with aging and cellular senescence, objective of this study was to investigate the association between plasma levels of senescence-related proteins (SRPs) and risk of AMD.DesignThe whole study was based on two-sample Mendelian randomization (MR) analysis.MethodsFor MR analysis, the primary approach for MR analysis was the inverse-variance weighted […]

Published on February 1, 2024