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. Author manuscript; available in PMC: 2013 Sep 1.
Published in final edited form as: Dev Dyn. 2012 Jul 20;241(9):1432–1453. doi: 10.1002/dvdy.23823

Figure 3. Patterns of transcription factor genes with both epithelial and mesenchymal expressions in the developing lung.

Figure 3

(A–J) Ten transcription factor genes were identified by RNA in situ hybridization to be expressed in both the epithelium and the mesenchyme of the E13.5 lung. For each gene, the left panel is a wholemount in situ hybridization of a left lung lobe, and the right panel is an enlarged vibratome section of a right lung lobe. The tissue in each panel is oriented so that the upper left corner and the lower right corner represent the proximal and distal regions of the lung, respectively.