Related Experiment Video
Updated: Aug 5, 2026

Measuring Connectivity in the Primary Visual Pathway in Human Albinism Using Diffusion Tensor Imaging and Tractography
Published on: August 11, 2016
Sex differences in anatomic measures of interhemispheric connectivity: correlations with cognition in women but not
1Department of Radiology, Johns Hopkins University, Baltimore, MD, USA.
Abstract:
A robust sex difference in the splenium of the corpus callosum, reflecting greater interhemispheric connectivity in women, was observed on magnetic resonance images from 114 individuals. In addition, bulbosity of the corpus callosum correlated with better cognitive performance in women but not in men, indicating that the degree of interhemispheric connectivity has different implications for men and women. These findings were based on a new image analysis technique which allows investigation of local variability in brain morphology.
More Related Videos
Related Concept Videos
Cerebral Hemispheres
Lateralization
Language and Cognition
Biological Influences on Intelligence

