Combining tissue engineering and regenerative medicine, scientists have fabricated a series of heart valve replacements with the ability to incorporate host cells, enabling them to regenerate and grow ...

Groundbreaking discovery could potentially reduce multiple pediatric heart valve replacement surgeries. A groundbreaking new study led by University of Minnesota Twin Cities researchers from both the ...

If you've ever walked into a bike shop to buy an inner tube, the first question you'll be asked, aside from 'which size?', will be 'Presta or Schrader valve'? If this question has left you feeling ...

In search for better human spare parts, scientists for the first time have grown heart valves from scratch in a test tube, then shown that they work like nature’s own, at least in animals, researchers ...

Back in the 1950s, before the advent of transistors, valves powered all audio devices. Readers in the USA may know valves as tubes; small glass vacuum tubes that glow with heat and do the ...

A groundbreaking new study led by University of Minnesota Twin Cities researchers from both the College of Science and Engineering and the Medical School shows for the first time that lab-created ...