Some Brain Regions Retain Enhanced Ability To Make New Connections
Sunday, March 2, 2014 - 12:40
in Psychology & Sociology
In adults, some brain regions retain a "childlike" ability to establish new connections, potentially contributing to our ability to learn new skills and form new memories as we age, according to new research from Washington University School of Medicine in St. Louis and the Allen Institute for Brain Science in Seattle. The scientists arrived at the new findings by comparing gene activity levels in different regions of the brain. They identified adult brain regions where genes linked to the construction of new connections between cells have higher activity levels. The same genes are also highly active in young brains, so the researchers called this pattern of gene activity childlike. read more