Neuroscience

The GPS of neurons now better understood

Our nerves consist of small cables responsible for circulating information to every part of our body, allowing us, for instance, to move. These cables are actually cells called neurons with long extensions named axons.

Neuroscience

Botox may reduce chronic neuropathic pain

(HealthDay)—Subcutaneous botulinum toxin type A (BTX-A) injections appear to safely and effectively reduce chronic neuropathic pain in patients with spinal cord injury, according to a study published online Jan. 27 in the ...

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 ...

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