Page 17 - Duke University

Neuroscience

New form of brain analysis engages whole brain for the first time

A new method of brain imaging analysis offers the potential to greatly improve the effectiveness of noninvasive brain stimulation treatment for Alzheimer's, obsessive compulsive disorder, depression, and other conditions. ...

Diseases, Conditions, Syndromes

Early detection of COVID-19: How your smartwatch could help

News of the first U.S. coronavirus case hit the American public on Tuesday, Jan. 21. For Jessilyn Dunn, Ph.D., assistant professor in the Departments of Biomedical Engineering and Biostatistics and Bioinformatics at Duke ...

Medical research

Silver-plated gold nanostars detect early cancer biomarkers

Biomedical engineers at Duke University have engineered a method for simultaneously detecting the presence of multiple specific microRNAs in RNA extracted from tissue samples without the need for labeling or target amplification. ...

Oncology & Cancer

Prescription to fight cancer: Exercise

Sally Morgan strides to the top of a treadmill, swinging her arms. She wears a head piece that anchors a plastic tube that snakes from her mouth. A sensor inside the tube measures the oxygen she takes in and the carbon dioxide ...

Psychology & Psychiatry

Closer threats inspire a more primitive kind of fear

Your brain handles a perceived threat differently depending on how close it is to you. If it's far away, you engage more problem-solving areas of the brain. But up close, your animal instincts jump into action and there isn't ...

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