Tooth replantation with adipose tissue stem cells and fibrin sealant: microscopic analysis of rat's teeth.

Treatment for dental avulsion cases is early or late replantation of the traumatized teeth. Prognosis of the replanted tooth depends on the level of periodontal injury. Adipose tissue stem cells (ATSCs) were reported to improve periodontal ligament tissue (PDL) regeneration.

Isolation and characterization of dental pulp stem cells from a patient with Papillon-Lefèvre syndrome.

Introduction: Papillon-Lefèvre syndrome (PLS) is a rare autosomal recessive disorder characterized by immune dysregulation because of a mutation in cathepsin c gene, resulting in hyperkeratosis of the palms, soles, elbows, and knees combined with premature loss of the primary and permanent dentitions. Periodontal tissue abnormalities in PLS patients were reported previously. However, less is known about dental pulp tissue derived cells of PLS patients.