Johns Hopkins University

Neuroscience

New prosthetic invention lets users reclaim their sense of touch

Two years ago, Melissa Loomis, age 43, was in her house in Ohio when she heard her two dogs barking and scuffling outside. She discovered her pets in a tussle with a raccoon and ran to intercede. The wild animal bit her right ...

Ophthalmology

Scientists develop animal model for TB-related blindness

(Medical Xpress) -- Working with guinea pigs, tuberculosis experts at Johns Hopkins and elsewhere have closely mimicked how active but untreated cases of the underlying lung infection lead to permanent eye damage and blindness ...

Surgery

Scientists program robot for 'soft tissue' surgery

Not even the surest surgeon's hand is quite as steady and consistent as a robotic arm built of metal and plastic, programmed to perform the same motions over and over. So could it handle the slippery stuff of soft tissues ...

Diabetes

Beta-cells study sheds light on cause of type 2 diabetes

Scientists at Johns Hopkins All Children's Hospital, along with an international team of researchers, are shedding new light on the causes of type 2 diabetes. The research, published in the journal Nature Communications, ...

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