News tagged with central nervous system

Protecting us from our cells

Our immune system defends us from harmful bacteria and viruses, but, if left unchecked, the cells that destroy those invaders can turn on the body itself, causing auto-immune diseases like type-1 diabetes ...

Oct 22, 2014
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How rabies "hijacks" neurons to attack the brain

Rabies causes acute inflammation of the brain, producing psychosis and violent aggression. The virus, which paralyzes the body's internal organs, is always deadly for those unable to obtain vaccines in time. ...

Oct 06, 2014
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Intestinal barrier damage in multiple sclerosis

The present study investigates whether the function of the intestines is also attacked in MS. The results, obtained from a disease model of MS in mice, shows inflammation and changes in the barrier function of the intestines ...

Sep 04, 2014
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Researchers find new mechanism for neurodegeneration

A research team led by Jackson Laboratory Professor and Howard Hughes Investigator Susan Ackerman, Ph.D., have pinpointed a surprising mechanism behind neurodegeneration in mice, one that involves a defect in a key component ...

Jul 24, 2014
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Picking the right virus candidate for gene therapy

Viruses often get bad press. Likened to Trojan horses they are often associated with disease. But, it is precisely because of their infectious nature that they can potentially be used as gene vectors - which ...

Jun 24, 2014
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Fungal protein found to cross blood-brain barrier

In a remarkable series of experiments on a fungus that causes cryptococcal meningitis, a deadly infection of the membranes that cover the spinal cord and brain, investigators at UC Davis have isolated a protein that appears ...

Jun 12, 2014
popularity 4.6 / 5 (7) | comments 1