Neuroscience

Researchers make exciting discoveries in non-excitable cells

It has been 60 years since scientists discovered that sodium channels create the electrical impulses crucial to the function of nerve, brain, and heart cells—all of which are termed "excitable." Now researchers at Yale ...

Medical research

Removing barriers to healing

Severe inflammation caused by a patient's immune system can be deadly, but stem cells found in human fat could provide new ways to protect against this toxic reaction.

Medical research

New approaches to heal injured nerves

Injuries to nerve fibers in the brain, spinal cord, and optic nerves usually result in functional losses as the nerve fibers are unable to regenerate. A team from the Department of Cell Physiology at Ruhr-Universität Bochum ...

Neuroscience

Promising therapeutic approach for spinal cord injuries

The healing ability of the central nervous system is very limited and injuries to the brain or spinal cord often result in permanent functional deficits. Researchers at Karolinska Institutet in Sweden report in the scientific ...

Medical research

Transplanted neural stem cells treat ALS in mouse model

Amyotrophic lateral sclerosis (ALS), also known as Lou Gehrig's disease, is untreatable and fatal. Nerve cells in the spinal cord die, eventually taking away a person's ability to move or even breathe. A consortium of ALS ...

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