What is Missing for Stem Cell-Based Therapies in Dentistry

There have been significant advancements in regenerative dentistry demonstrated in large animal studies, particularly in the areas of endodontics and periodontics. By using dental stem cells, pulp tissues can be regenerated in empty root canal space, and periodontal pockets can be regenerated to its normal state. To further test its clinical applications and perhaps to provide such patient care service if proven safe and successful, a facility called good manufacturing practice where stem cells are processed is needed. However, such facilities are rare.