Medical research

Stem cell therapy for stroke shows need for rigorous trials in US

The news that legendary Green Bay Packer quarterback Bart Starr has undergone stem cell therapy to recover from a stroke has raised the profile for a promising but unproven regenerative treatment intended to replace dead ...

Medical research

Olfactory cells transplanted to treat spinal cord injury

Three years after they treated patients with spinal cord injury in a randomized clinical trial with transplanted cells from the patients' olfactory mucosa (nasal cavities) to build a 'bridge' to span the gap between the damaged ...

Neuroscience

Overall rate of traumatic spinal cord injury remains stable in US

Between 1993 and 2012, the incidence rate of acute traumatic spinal cord injury remained relatively stable in the U.S., although there was an increase among older adults, mostly associated with an increase in falls, according ...

Medical research

Recovery of sensory function by stem cell transplants

New research from Uppsala University shows promising progress in the use of stem cells for treatment of spinal cord injury. The results, which are published in the scientific journal Scientific Reports, show that human stem ...

Neuroscience

What can brain-controlled prosthetics tell us about the brain?

The ceremonial opening kick of the 2014 FIFA World Cup in Sao Paolo, Brazil, which was performed—with the help of a brain-controlled exo-skeleton—by a local teen who had been paralyzed from the waste down due to a spinal ...

Parkinson's & Movement disorders

Migrating immune cells promote nerve cell demise in the brain

A small area in the midbrain known as the substantia nigra is the control center for all bodily movement. Increasing loss of dopamine-generating neurons in this part of the brain therefore leads to the main symptoms of Parkinson's ...

Medical research

New compounds could offer therapy for multitude of diseases

An international team of more than 18 research groups has demonstrated that the compounds they developed can safely prevent harmful protein aggregation in preliminary tests using animals. The findings raise hope that a new ...

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