Medical research

Wearable microscopes advance spinal cord imaging in mice

The spinal cord acts as a messenger, carrying signals between the brain and body to regulate everything from breathing to movement. While the spinal cord is known to play an essential role in relaying pain signals, technology ...

HIV & AIDS

Case report of first mixed race woman possibly cured of HIV

A new method to cure HIV—by transplanting HIV-resistant stem cells from umbilical cord blood—has yielded long-term successful results, say scientists. The approach was successfully used to treat the "New York patient," ...

Sports medicine & Kinesiology

3D-printed insoles measure sole pressure directly in the shoe

Researchers at ETH Zurich, Empa and EPFL are developing a 3D-printed insole with integrated sensors that allows the pressure of the sole to be measured in the shoe and thus during any activity. This helps athletes or patients ...

Immunology

Fats can help tag medical implants as friend or foe

Rice University bioengineer Omid Veiseh and collaborators have found that lipid deposition on the surfaces of implants can play a mediating role between the body and implants, with some lipids acting as peacekeepers while ...

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