Insulin‐Like Growth Factor‐Binding Protein 5 Promotes the Cell Proliferation and Osteogenic Potential of Dental Pulp Stem Cells Dependent on Its Nuclear Localisation Sequence

Dental pulp stem cells (DPSCs) have been extensively used for tissue regeneration owing to their notable capabilities. Insulin-like growth factor-binding protein 5 (IGFBP5) regulates osteogenic differentiation of mesenchymal stem cells (MSCs); however, the underlying regulatory mechanisms require further investigation.