Figure 3From: Wnt activity guides facial branchiomotor neuron migration, and involves the PCP pathway and JNK and ROCK kinasesExpression patterns of Wnt 7A and Wnt 5A in the hindbrain. (A, E) mRNA in situ hybridisation for Wnt7A and Wnt5A on flat-mounted hindbrains of embryonic stage (E)11.5 mouse embryos, dissected free of all surrounding tissues. (B-D, F-H) Cryosections of E11.5 mouse embryo in situ hybridised for Wnt7A and Wnt5A genes, respectively. Rhombomere (r) levels are r4 (B, F), r5 (C, G) and r7 (D, H). Scale bars: 250 μm in (A, E); 500 μm in (B-D, F-H).Back to article page