Neuroscience

New device to get people with paralysis back on their feet

The brain machine interface consists of a stent-based electrode (stentrode), which is implanted within a blood vessel in the brain, and records the type of neural activity that has been shown in pre-clinical trials to move ...

Medical research

US begins stem cell trial for hearing loss

US researchers have begun a groundbreaking trial to test the potential of umbilical cord blood transplants, a kind of stem cell therapy, to treat and possibly reverse hearing loss in infants.

Pediatrics

Later cord clamping after birth increases iron levels in babies

Delaying clamping of the umbilical cord after birth benefits newborn babies, according to a systematic review published in The Cochrane Library. The authors found babies' blood and iron levels were healthier when the cord ...

Medical research

A repurposed drug could open door to more stem cell transplants

A medication used to treat joint and skin conditions might also help people whose only hope of surviving cancer is receiving stem cells from a donor, according to research by a University of British Columbia scientist.

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