Injections of human stem cells seem to directly repair some of the damage caused by spinal cord injury, according to research that helped partially paralyzed mice walk again.
injection of stem cells causes damages to the spinal cord
( z1 cause :ARG0 ( z2 inject :ARG1 ( z3 cell :mod ( z4 stem ) ) ) :ARG1 ( z5 damages :ARG1 ( z6 cord :mod ( z7 spine ) ) ) )