Spider silk used to repair nerve damage in sheep

On Friday I discussed some recent developments in use of stem cells to repair spinal cord damage, but┬ácentral nervous system┬ádamage is not the only cause of paralysis; every year many thousands of people become paralysed in a limb due to peripheral nerve damage. A difference between peripheral nerve damage and central nervous system damage is … Continue reading Spider silk used to repair nerve damage in sheep

Of mice and mTOR: Can damaged spinal cords be taught to repair themselves?

There's an interesting story on the BBC website about new research on nerve cell regeneration after spinal cord damage in mice, work undertaken by a team led by Dr. Zhigang He of the F.M. Kirby Neurobiology Center at Children's Hospital Boston. Those of you who follow developments on the field of spinal cord repair may … Continue reading Of mice and mTOR: Can damaged spinal cords be taught to repair themselves?