OECs may hold promise for pediatric cerebral palsy treatment

April 15, 2017

The research team's hypothesis and protocol was developed with prior knowledge of a key location in the brain's frontal lobes (defined as the "Key Point for Neural network Restoration (KPNNR)" based on previous studies) for injecting OECs and that the injected OECs would produce Schwann cell-like myelin sheaths around demyelinated axons.

Results were measured by both the Gross Motor Function Measure (GMFM-66) and the Caregiver Questionnaire Scale.

"This trial, albeit small in sample size, indicates that OEC KPNNR transplantation may be effective for functional improvement in children and adolescents with CP," said Dr. Huang. "Our results showed that transplanting OECs into CP patients could improve the neurological function of the patients and did not cause significant side effects. The procedure may be a plausible method to treat this as yet incurable disorder."

"In parallel with recently FDA-approved US clinical trials of cell therapy for adult stroke and cerebral palsy, this clinical study in China advances the use of stem cells for treating brain disorders, but a very careful assessment of this experimental treatment needs to be exercised in order to gauge its safety and efficacy," says Cell Transplantation associate editor Dr. Cesar V. Borlongan.

Source: Cell Transplantation Center of Excellence for Aging and Brain Repair