
aikenhead centre for medical discovery
BioPen To Help Surgeons Deliver Cells Into Site Of Injury
A handheld “bio pen” may someday be used by surgeons to deliver live cells directly to damaged and diseased bone material.

Scientists Use 3D Printing To ‘Grow’ New Cartilage
Scientists in Australia have used 3-dimensional (3D) printing technology to grow new cartilage from stem cells.