Neuroscience

A blueprint for restoring touch with a prosthetic hand

New research at the University of Chicago is laying the groundwork for touch-sensitive prosthetic limbs that one day could convey real-time sensory information to amputees via a direct interface with the brain.

Oncology & Cancer

Making cancer stem cells visible to the immune system

Leukemia stem cells protect themselves against the immune defense by suppressing a target molecule for killer cells. This protective mechanism can be tricked with drugs. In the journal Nature, scientists from Basel, Tübingen ...

Diseases, Conditions, Syndromes

High virus count in the lungs drives COVID-19 deaths

A buildup of coronavirus in the lungs is likely behind the steep mortality rates seen in the pandemic, a new study finds. The results contrast with previous suspicions that simultaneous infections, such as bacterial pneumonia ...

Diseases, Conditions, Syndromes

Common cold combats COVID-19

Exposure to the rhinovirus, the most frequent cause of the common cold, can protect against infection by the virus which causes COVID-19, Yale researchers have found.

Neuroscience

Brain implants may help the injured who suffer memory loss

(Medical Xpress)—Focusing on ways to treat people who have suffered memory loss through head trauma, the Defense Advanced Research Projects Agency (DARPA) wants to examine possibilities for recovery by means of brain implants. ...

Health

Minnesota beats rest of country in banning germ-killer

Minnesota's first-in-the nation ban on soaps containing the once ubiquitous germ-killer triclosan takes effect Jan. 1, but the people who spearheaded the law say it's already having its desired effect on a national level.

Diseases, Conditions, Syndromes

Trudeau Institute reports new approach to treating Listeria infections

Research underway at the Trudeau Institute could lead to new treatments for people sickened by Listeria and other sepsis-causing bacteria. Dr. Stephen Smiley's laboratory has published a study in the scientific journal Infection ...

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