Johns Hopkins University School of Medicine

New study refutes accepted model of memory formation

A study by Johns Hopkins researchers has shown that a widely accepted model of long-term memory formation—that it hinges on a single enzyme in the brain—is flawed. The new study, published in the Jan. 2 issue of Nature, found ...

Jan 02, 2013
popularity 4.5 / 5 (8) | comments 1 | with audio podcast

Rock And Rho: Proteins that help cancer cells groove

Biologists at The Johns Hopkins University have discovered that low oxygen conditions, which often persist inside tumors, are sufficient to initiate a molecular chain of events that transforms breast cancer ...

Dec 26, 2013
popularity 5 / 5 (11) | comments 0 | with audio podcast

Minimally invasive surgery underused at many US hospitals

Hospitals across the country vary substantially in their use of minimally invasive surgery, even when evidence shows that for most patients, minimally invasive surgery is superior to open surgery, a new study shows. The finding ...

Jul 08, 2014
popularity not rated yet | comments 0