Stem cell treatment has successfully restored partial movement in a small monkey that was previously paralysed from the neck down due to spinal injury, according to reports.
Researchers at Tokyo's Keio University told AFP that this is the first case in which stem cell treatment has prompted a successful recovery from spinal injury in a small primate.
Lead researcher Hideyuki Okano told the press organisation that "After six weeks, the animal had recovered to the level where it was jumping around. It was very close to the normal level."
This progress could lead to a similar procedure being used on humans with a spinal condition.
Meanwhile, neuroscientists from the University of Rochester Medical Center have established a method of isolating neural stem cells capable of renewing themselves and transforming into different types of brain cell.
The study, led by researcher Professor Steven Goldman, could allow stem cells to finally meet expectations of their full potential in medical treatments.
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Posted by Timothy Walters
