Immunofluorescent staining and protein analyses show SMAD7 forming a transcriptional complex with β-catenin in the nucleus of human dental pulp stem cells, directly activating Wnt/β-catenin signaling ...
Dental pulp injury caused by trauma or deep caries often leads to inflammation, tissue necrosis, and eventual loss of tooth vitality. In severe cases, bacterial invasion and sustained immune responses ...
Researchers uncover how SMAD7 directly activates Wnt signaling to promote dental pulp stem cell regeneration CHINA, March 8, 2026 /EINPresswire.com/ — Researchers ...