They are involved in adult regeneration of the periodontal ligament , alveolar bone , and cementum .
Periodontal ligament stem cells are stem cells found near the periodontal ligament of the teeth .
Periodontal ligament stem cells are involved in adult regeneration of the periodontal ligament , alveolar bone , and cementum .
Periodontal ligament stem cells are stem cells found near the periodontal ligament of the teeth .