Lgr5 Marks Mesenchymal Lineages around Conducting Airways, Related to Figure 1
Representative confocal images showing expression of Lgr5 in mesenchymal cells around airway epithelium in adult distal lungs: Tdtomato (for Lgr5, red), α-SMA (yellow), and DAPI (blue) in lung tissue sections from Lgr5-CreERT2;R26-Tom mice, following by Tamoxifen injection (Tmx, 0.2mg/g x 4). Scale bars, low magnification 200um; high magnification 50um.