Movie 3.

3D reconstruction of EdU incorporation (green) and LCAM immunofluorescence (red) in a representative lung explant cultured with an FGF-10-loaded bead. In each confocal image, the LCAM channel was used to segment the population of EdU-positive nuclei in the airway epithelium. Scale bar, 100 μm.

Focal sources of FGF-10 promote the buckling morphogenesis of the embryonic airway epithelium

Kara E. Peak, Shelby R. Mohr-Allen, Jason P. Gleghorn, and Victor D. Varner

Biology Open 2022. 11:None-None; doi: 10.1242/bio.059436