Thousands of children in Gaza lost limbs in the war and need ongoing prosthetic care. Shortages of materials, long waits for supplies, and few trained staff put young amputees at risk of lasting harm.
Photo by Mohammed Ibrahim, Unsplash
A study tested which brain systems keep newly learned speech movements. Disrupting sensory brain areas (auditory or somatosensory) reduced memory for the new speech, while disrupting the motor area did not. The finding may help speech rehabilitation.
A UC Riverside-led study published in the Proceedings of the National Academy of Sciences found that voluntary hand signals travel through the brainstem and top spinal segments as well as directly from the cortex. Mapping this pathway could guide new stroke therapies.
A four-day study found that people who practised with a robotic lower‑limb prosthesis improved their walking but misjudged their own movement. Researchers say better visual feedback could help users calibrate their body image and gait.
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