Fig. 1.
Sensory markers are absent or down-regulated in Jag1-cko inner ears by E10.25. (A–H) The expression pattern of Bmp4, Sox2, Lfng, and Hey1 by whole mount in situ hybridization. Embryos are shown in a lateral view, with anterior to the left. Brackets and arrows point to the expression domains of indicated genes in the inner ear. (Scale bar: 1 mm.)