Neuroscience

Resistant neurons point the way to protective factors in ALS

The growth factor IGF-2 can prevent the death of human nerve cells in the incurable disease ALS, according to a study by researchers at Sweden´s Karolinska Institutet and the University of Milan in Italy. The study, which ...

Neuroscience

Thought-controlled computer cursor takes a leap forward

Scientists working to perfect a thought-controlled computer cursor said Monday they have achieved their best results yet, and are moving closer to creating a version that paralysis victims can use.

Neuroscience

Could heavier folks be at lower risk for ALS?

It's not often that anything good is associated with obesity. Yet heavy folks and those who bulk up as they age may have less risk for the deadly disease amyotrophic lateral sclerosis (ALS), a new study finds.

Neuroscience

Often overlooked glial cell is key to learning and memory

Glial cells surround neurons and provide support—not unlike hospital staff and nurses supporting doctors to keep operations running smoothly. These often-overlooked cells, which include oligodendrocytes and astrocytes, ...

Medical research

A common insulin signaling pathway across cancer and diabetes

An oncology researcher has made an unexpected contribution to the understanding of type 2 diabetes. In results published in Science Advances, Patrick Hu, M.D., associate professor of medicine at Vanderbilt University Medical ...

Diseases, Conditions, Syndromes

Blacks live longer, not necessarily better, with ALS

(HealthDay)—Black Americans with amyotrophic lateral sclerosis (ALS) tend to live longer than whites with the disease because blacks are more likely to have a procedure called a tracheostomy, a new study shows.

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