Diseases, Conditions, Syndromes

Cutting COVID-19 infectious period could prevent millions of cases

A new computational analysis suggests that a vaccine or medication that could shorten the infectious period of COVID-19 may potentially prevent millions of cases and save billions of dollars. The study was led by Bruce Lee ...

Other

Relieving the effects of surgery with hypnosis

When Don Gotler was undergoing two procedures preparing him for treatment for his esophageal cancer last year, his doctor asked if he wanted to take part in the hospital's new hypnotherapy program. Combined with anesthesia, ...

Genetics

Genetic engineering's new frontier

Humanity's ability to alter nature, a characteristic of our species for thousands of years, has taken a big step forward.

Oncology & Cancer

Chemotherapy drug reaches brain in humans for first time

A major impediment to treating the deadly brain cancer glioblastoma has been that the most potent chemotherapy can't permeate the blood-brain barrier to reach the aggressive brain tumor.

Medical research

Directly printing 3-D tissues within the body

In the TV series Westworld, human body parts are built on robotic frames using 3-D printers. While still far from this scenario, 3-D printers are being increasingly used in medicine. For example, 3-D printing can be used ...

Surgery

Exploring new dimensions in surgery

When you enter Operating Theatre 3 of the new central operating department at Pius Hospital Oldenburg, Germany, the first thing you notice is the large, three-part mural on the back wall: a dreamlike landscape of white dunes, ...

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