Add Yahoo as a preferred source to see more of our stories on Google. The kidney, pre-transplant, in a perfusion device which is used to circulate a solution that contains the converting enzymes.

Scientists have taken a decisive step toward ending one of transplant medicine’s most stubborn bottlenecks: the need to match donor organs to a recipient’s blood type. By chemically reengineering a ...

Federal data shows the NIH lost about 4,400 people — more than 20% of its workforce. Scientists say the departures harm the U.S.’ ability to respond to disease outbreaks, develop treatments for ...