Organoid Models for Salivary Gland Biology and Regenerative Medicine

Figure 2

Immunofluorescence images of salivary gland organoid derived from mouse PCSs (a) and mouse embryonic salivary gland E18 (b). The ductal marker K18 (green) and the acinar cell marker AQP5 (red) were shown. Scale bars, 50 μm. Arrows indicate ducts (d). Arrowheads indicate an epithelial bud (e) (immunofluorescense images taken from Tanaka et al. [28]).