A new material has been used to create a gel that can repair and regenerate tooth enamel, opening up new possibilities for ...

Scientists from the University of Nottingham's School of Pharmacy and Department of Chemical and Environmental Engineering, ...

The study presents keratin as an eco-friendly, biomimetic alternative to traditional fluoride treatments, which can only slow decay, but not reverse it. "Enamel is the hardest tissue in the body, but ...