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. 2022 Jul 22;12:908859. doi: 10.3389/fcimb.2022.908859

Figure 2.

Figure 2

Source of MSCs for bone regeneration in periapical periodontitis. MSCs with different properties can be extracted from different tissues of the human body, including SCAPs and DPSCs from teeth, PDLSCs and GMSCs from periodontal tissue, BMSCs from bone marrow, ABMSCs and MSCs from alveolar bone, and ADSCs from adipose tissue, human milk teeth, apical cysts, while wisdom teeth can also be used as biomaterials for obtaining MSCs.