Effects of Naringin on Proliferation and Osteogenic Differentiation of Human Periodontal Ligament Stem Cells In Vitro and In Vivo

Figure 2

Primary culture of hPDLSCs ((a), (b), and (c)). (d) 7 d (×100), (e) 10 d (×100), and (f) 14 d (×40).

(a)

(b)

(c)

(d)

(e)

(f)