Reporter March 14 2014

Small molecule protects kidney filter

A compound identified at Vanderbilt has therapeutic potential in protecting the kidney filter barrier.

Vanderbilt Trauma surgeons speak out against proposed motorcycle helmet legislation

Despite 40 years of definitive data that confirms increased deaths and medical costs in states that do not support universal motorcycle helmet laws, members of Tennessee’s legislature have again this year filed legislation — Senate Bill 548/House Bill 44, Helmet Exemption for Certain Motorcycle Operators — to amend the state’s law so that wearing a motorcycle helmet would be optional for riders 25 and older.

Delirium increases long-term disability

Patients who suffer a longer duration of delirium in the intensive care unit are more likely to experience long-term disability after discharge.

Protein boosts retinal neuron survival

An ion channel protein called TRIPV1 helps retinal neurons survive the elevated eye pressure associated with glaucoma.

neurons

‘Missing link’ may spur new brain disorder drugs

Researchers at the Scripps Research Institute in San Diego and Vanderbilt University have discovered a “missing link” in the structure of a transmembrane receptor that could lead to new treatments for autism, schizophrenia, Parkinson’s disease and Alzheimer’s disease.

Viral illness may spur ‘standing up’ disorder

Circulating “autoantibodies” possibly triggered by a viral illness may contribute an abnormally rapid heart rate or tachycardia upon standing that affects 500,000 Americans, mostly young women, according to researchers at the University of Oklahoma and Vanderbilt University.

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