Genetics

Using electrical stimulus to regulate genes

This is how it works. A device containing insulin-producing cells and an electronic control unit is implanted in the body of a diabetic. As soon as the patient eats something and their blood sugar rises, they can use an app ...

Medical research

Surgeons implant knee cartilage grown from patient's own cells

Doctors at The Ohio State University Wexner Medical Center are the first in Ohio to use a tissue implant made from a patient's own cells to treat knee cartilage damage. Healthy cartilage is crucial to the smooth and painless ...

Obstetrics & gynaecology

New IVF device may improve fertility treatment

For couples struggling to conceive the old-fashioned way, in vitro fertilization (IVF) provides an alternate route to starting a family. When eggs are mixed with sperm in test tubes, the fertilized eggs to grow into embryos ...

Surgery

FDA authorizes marketing of ACL implant

(HealthDay)—An anterior cruciate ligament (ACL) implant that offers an alternative to traditional ACL reconstruction has received marketing authorization from the U.S. Food and Drug Administration—the first approval for ...

Surgery

Cancer patient receives 3-D printed ribs

After being diagnosed with a chest wall sarcoma, a 54-year-old Spanish man's surgical team made the decision to remove his sternum and a portion of his rib cage and replace it with an implant.

Neuroscience

Restoring a rudimentary form of vision in the blind

Restoration of vision in blind people through a brain implant is on the verge of becoming reality. Recent discoveries at the Netherlands Institute for Neuroscience (NIN) show that newly developed high-resolution implants ...

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