Experiment on rats show cure for spinal-cord injuries
Rats with spinal cord injury were able to recover some movement and no nerve damage was found after undergoing injections of polymer spheres. A team of U.S. researchers headed by Ji Xin Cheng published their findings in the journal Nature Nanomedicine about their experimental treatment. Copolymer micelles are essentially synthetic drug-delivery spheres nearly 60 nanometers [...]
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