Life Lines by Dr. Dolittle

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Tag Archive for ‘stem cell’

Stem cell implant regrows axons in monkeys with spinal cord injury

  A new study published yesterday in Nature Medicine, presents research showing that grafting human neural stem cells into the spine of rhesus monkeys with recent spinal cord injuries improves the animal’s ability to grasp oranges. The researchers found that grafted stem cells matured into neurons (image below) that began connecting with the monkey’s existing neurons. This was the first time this type of research was performed in primates and may thus […]

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