Carol Ann Barnes

This study shows that aging in rats reduces polysynaptic responses in the medial prefrontal cortex but preserves direct synaptic transmission from the hippocampus.

This study uses bulk RNA-seq to analyze transcriptional changes in the middle temporal gyrus across Alzheimer's disease and aging, identifying distinct gene expression patterns and pathways associated with each condition.

The paper identifies molecular programs coordinated with NPTX2 that distinguish cognitive resilience in AD pathology from non-pathological cognition and AD.

This paper investigates how hippocampal theta oscillations respond to different motor behaviors, finding distinct relationships between theta frequency, movement speed, and paw actions during string pulling versus running.

This study uses multi-metric quantitative MRI to identify age-related brain differences in female bonnet macaques, showing that combining metrics improves classification accuracy over single-metric approaches.

This study shows that age differences in spatial memory are reduced when tested in a naturalistic virtual reality environment compared to a desktop-based one.

This study examines age-related changes in neural representations of spatial environments using fMRI, finding both age-dependent and independent factors affecting spatial memory performance.