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Scientists identify brain circuits used in sensation of touch
10-10-2007 · EurekAlert!The ability to tactually recognize fine spatial details, such as the raised dots used in braille, is especially important to those who are blind. With that in mind, a team of researchers has identified the neural circuitry that facilitates spatial discrimination through touch. Understanding this circuitry may lead to the creation of sensory-substitution devices, such as tactile maps for the visually impaired.
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Keywords: scientists, identify, brain, circuits, used, sensation, touch, scientist, circuit
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