Collagen Implant and Mononuclear Cells of Umbilical Blood Allow the Restore of Movements of Hind Limbs after Removing the Site of Spinal Cord.

Replacement of the removal site of the spinal cord on a collagen implant restores the motor function of the hind limbs in rats to the level of movements in the two joints for 8 weeks. After intravenous administration of mononuclear cells of human umbilical blood, recovery accelerated, significantly improved to the level of motion in the three joints, and there is a tendency to improve further recovery of movements.