Figure 3From: 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 using antibodies conjugated with Alexa Fluor 488 (green) and Alexa Fluor 546 (red), scale bars = 100 μm.Back to article page