Medical research

New diagnostic technique accounts for patient resilience

Medical diagnoses mostly focus on resolving isolated issues. But fixing one problem may create others, and even invoke an overall health collapse. Scientists now report a new approach to assess the risks of such collapse ...

Neuroscience

Engineers decode conversations in brain's motor cortex

How does your brain talk with your arm? The body doesn't use English, or any other spoken language. Biomedical engineers are developing methods for decoding the conversation, by analyzing electrical patterns in the motor ...

Genetics

New algorithm could improve diagnosis of rare diseases

Today, diagnosing rare genetic diseases requires a slow process of educated guesswork. Gill Bejerano, Ph.D., associate professor of developmental biology and of computer science at Stanford, is working to speed it up.

Genetics

New genome-editing strategy could lead to therapeutics

Researchers at UMass Medical School have developed a genome-editing strategy to correct disease-causing DNA mutations in mouse models of human genetic diseases, according to research published in the Aug. 18 edition of Nature ...

Diseases, Conditions, Syndromes

New device for assisting accurate hemodialysis catheter placement

Researchers at Okayama University report in The Journal of Vascular Access a supporting device for accurately placing hemodialysis catheters on kidney patients. The device was successfully used on a group of 10 patients ...

Overweight & Obesity

Need to lose weight? Team up with friends

(HealthDay)—Researchers have found that having friends who gain weight—especially friends of the same gender—raises your chance of becoming overweight by more than 50 percent. That's far more than if your spouse gains ...

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