Figure 2From: Comparative analysis reveals similarities between cultured submandibular salivary gland cells and liver progenitor cellsImmunocytochemical analysis of first-passage salivary gland and liver progenitor cells, fluorescent microscopy. Cell nuclei were stained with DAPI (blue), the antigens were detected with Alexa Fluor 488-conjugated antibodies (green), scale bars = 100 μm.Back to article page