Training of the impaired forelimb after traumatic brain injury enhances hippocampal neurogenesis in the Emx1 null mice lacking a corpus callosum

•Performance of the skill reaching task is adversely affected by traumatic brain injury.•Unilateral traumatic brain injury induces less limb impairment in mice without an intact hemispheric connection compared to wild type mice.•TBI induces neuroplasticity in the remote brain regions, which may have...

Ausführliche Beschreibung