Neuroscience

AAN issues guideline for treatment of painful diabetic neuropathy

Diabetic neuropathy refers to nerve damage due to diabetes and it may lead to pain and numbness, most often in the hands and feet. To help neurologists and other doctors determine the best treatment for people with diabetic ...

Neuroscience

Rare form of autism exhales secrets of breathing

Breathing difficulties mark a rare form of autism. Now, UConn researchers have traced the symptom to a specific set of brain cells—and possibly found a way to help sufferers.

Biomedical technology

Mimicking nature to provide long-lasting local anesthesia

Site 1 sodium channel blockers such as tetrodotoxin and saxitoxin are small-molecule drugs with powerful local anesthetic properties. They provide pain relief without toxic effects on local nerves and muscles, and are an ...

Cardiology

Heart cells cozy up to prevent deadly arrhythmias

Blood may seem like a simple fluid, but its chemistry is complex. When too much potassium, for instance, accumulates in the bloodstream, patients may experience deadly irregular heart rhythms.

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