For hearing parts of brain, deafness reorganizes sensory inputs, not behavioral function
– The part of the brain that uses hearing to determine sound location is reorganized in deaf animals to locate visual targets, according to a new study by a team of researchers from Virginia Commonwealth University and the University of Western Ontario in Canada.
These findings propose a new theory for cross-modal plasticity: loss of one sensory modality is substituted by another while maintaining the original function of the brain region.
It is known that persons who have suffered major sensory loss, such as deafness, show compensatory, or even superior performance ...
