Figure 9From: Cell surface marker profiling of human tracheal basal cells reveals distinct subpopulations, identifies MST1/MSP as a mitogenic signal, and identifies new biomarkers for lung squamous cell carcinomasProtein expression of basal cell surface markers in lung cancer. Images are from the Human Protein Atlas online resource (http://www.proteinatlas.org). Quantification of staining is shown in Additional file 9: Table S6. Scale bars are 100 μm.Back to article page