More work is needed to confirm that a causal relationship between intense, long - term motor training and structural changes in brain regions exists. (scientificamerican.com)
In the weeks after birth a mother's interaction with her child leads to structural changes in the brain which helps her respond to the needs of the infant. (sciencedaily.com)
And is it possible that these stressful events, the rape or the shock therapy or both, actually caused structural changes in the brains of his grandmother or mother that might be passed down to him? (sciencemag.org)