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. 2011 Dec 29;6(12):e29758. doi: 10.1371/journal.pone.0029758

Figure 5. Expression of Sema3C, Tubb3, Rab39b, Serpinb9b, and Gadd45a is similar to Twist1 in developing mouse heart valves.

Figure 5

In vivo localized expression of Twist1 candidate target genes Sema3C (A,B), Tubb3 (C,D), Rab39b (E,F), Serpinb9b (G,H), and Gadd45a (I,J), was determined relative to Twist1 (K,L) in mouse E12.5 ECCs (A, C, E, G, I, and K) and E17.5 AV valves (B, D, F, H, J, and L) by in situ hybridization of heart sections. The arrows indicate areas of candidate target gene transcript expression. (IVS = interventricular septum, ECC = endocardial cushion, and MV = mitral valve).