Nerve Damage

Blocking a single molecule defeats chronic fear

As those who suffer from anxiety disorders and post-traumatic stress disorder can attest, recovering from pervasive fear memories can be difficult or impossible to do. Yale researchers, however, have shown how disabling a ...

39 minutes ago
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Empliciti approved for multiple myeloma

(HealthDay)—Empliciti (elotuzumab), in combination with two other drugs, has been approved by the U.S. Food and Drug Administration to treat the blood cancer multiple myeloma. The drug is only approved for patients who ...

20 hours ago
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Can physical exercise enhance long-term memory?

Exercise can enhance the development of new brain cells in the adult brain, a process called adult neurogenesis. These newborn brain cells play an important role in learning and memory. A new study has determined that mice ...

Nov 25, 2015
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Protein repairs nerve cell damage

In laboratory experiments on the basic mechanisms that cause Alzheimer's dementia, an international research team led by Heidelberg neurobiologist Prof. Dr. Ulrike Müller and a team of French scientists have succeeded in ...

Nov 05, 2015
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Nerve cells warn brain of damage to the inner ear

Some nerve cells in the inner ear can signal tissue damage in a way similar to pain-sensing nerve cells in the body, according to new research from Johns Hopkins. If the finding, discovered in rats, is confirmed in humans, ...

Nov 09, 2015
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Nerve injury is injury to nervous tissue. There is no single classification system that can describe all the many variations of nerve injury. Most systems attempt to correlate the degree of injury with symptoms, pathology and prognosis.[citation needed] In 1941, Seddon introduced a classification of nerve injuries based on three main types of nerve fiber injury and whether there is continuity of the nerve.

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