Bioinks containing stem cells are being used to 3D print living tissues that can be inserted into the body and provoke a damaged joint to heal itself. It’s a development that could reduce the discomfort and pain of the one in 10 people who will suffer from arthritis over their lifetime. Arthritis acts by breaking down the rubbery cartilage tissue found in joints, leading to pain, stiffness and swelling.
Image: https://horizon.scienceblog.com
