logo
Share SHARE
FONT-SIZE Plus   Neg

StemCells Announces Positive Interim Data From Spinal Cord Injury Trial

StemCells Inc. (STEM) announced that interim six-month data from the first patient cohort in the company's Phase I/II clinical trial of its proprietary HuCNS-SC product candidate (purified human neural stem cells) for chronic spinal cord injury continues to demonstrate a favorable safety profile, and shows considerable gains in sensory function in two of the three patients compared to pre-transplant baselines. The third patient remains stable.

The trial represents the first time that neural stem cells have been transplanted as a potential therapeutic agent for spinal cord injury.

The company stated that Patients in the study's first cohort all suffered a complete injury to the thoracic (chest-level) spinal cord. In a complete injury, there is no neurological function below the level of injury. All three patients were transplanted four to nine months after injury with a dose of 20 million cells at the site of injury. The surgery, immunosuppression and the cell transplants have been well tolerated by all the patients.

There were no abnormal clinical, electrophysiological or radiological responses to the cells, and all the patients were neurologically stable through the first six months following transplantation. Changes in sensitivity to touch, heat and electrical stimuli were observed in well-defined and consistent areas below the level of injury in two of the patients, while no changes were observed in the third patient, the company said.

Importantly, tests of perception of different sensory stimuli as well as measures of electrical impulse transmission across the site of injury correlate with the clinical examination, providing independent and objective confirmation of the changes in sensory function.

by RTT Staff Writer

For comments and feedback: editorial@rttnews.com

Business News

Quick Facts

Editors Pick
Social media app Snapchat has introduced a new location service, Snap Map, that will allow users of the app to see the location of all their friends on a map. The new feature will essentially allow a user to see where his friends are hanging out and what they are up to and also share his own location with friends in real time. The U.S. has suspended all imports of fresh beef from Brazil due to recurring concerns about the safety of the products. The suspension of shipments from Brazil, the fifth largest exporter of beef to the U.S., will remain in place until the Brazilian Ministry of Agriculture takes corrective action, the U.S. Department of Agriculture or USDA said in a statement. The annual Federal stress test was cleared by 34 top banks. The result shows strong capital levels and the ability of large banks to remain capitalized even in stressed situations. The Federal Reserve noted that these banks will be able to lend to households and businesses even at severe recession and throughout the economic cycle.
comments powered by Disqus
Follow RTT