The dental pulp is the innermost part of the tooth. It is housed inside the hard chamber of the tooth which is composed of enamel and dentine. This hard casing around the pulp protects it from ...

Pulpitis happens when your dental pulp becomes inflamed. Your teeth have 3 layers: the enamel on the outside, the dentin that supports the enamel, and the dental pulp on the innermost part of your ...

Teeth are composites of mineral and protein, with a bulk of bony dentin that is highly porous. This structure allows teeth to ...

Each year, dentists in the United States perform more than 15 million root canals on infected teeth, removing the inflamed pulp and filling the emptied canal with inert materials such as rubber and ...

Researchers in New Jersey are developing a first-of-its-kind materials-based therapy that restores lost tooth pulp by triggering the body to regenerate it. The project, funded by a $3 million grant ...