Mesenchymal stem cells derived from gingiva normoxic or hypoxic-preconditioning allogenous transplantation affect orthodontic tooth movement in vivo.

Researchers transplanted gingival stem cells into rabbit gingiva during orthodontic tooth movement and found that hypoxic-preconditioned cells produced faster tooth movement, higher bone-forming protein expression, and lower inflammatory markers compared to normoxic cells or controls.

A plain-English summary of the study's own findings — we don't add our own claims or interpretation. Read the full paper for the complete methods and results, and apply your own clinical judgement.