Figure 5. No evidence for BASCs in BXB lung tumors.

Paraffin embedded lung sections from BXB11 mice were stained for pro SP-C (red) and for CC10 (green) to detect double positive bronchio alveolar stem cells (BASCs). A representative BASC cell that is located at a bronchio alveolar duct junction (BADJ) is indicated by white arrow. Scale bar = 30 µm.