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Soft Optical Fibers Block Pain While Moving and Stretching With the Body
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Soft Optical Fibers Block Pain While Moving and Stretching With the Body

Scientists have a new tool to illuminate the roots of nerve pain precisely. The fibers could help with testing treatments for nerve-related pain. MIT engineers have designed a soft hydrogel optical fiber (shown illuminated) that stimulates peripheral nerves, and could help researchers identify the origins and treatments for nerve-related pain. Illustration by the researchers /...