Fig. 4

cdh10 expression in 12–24 hpf zebrafish embryos. All panels show lateral views of whole mount embryos labeled with cdh10 cRNA (A–D, G, H, J, and L), cdh6 cRNA (E and F), anti-acetylated tubulin (anti-tub, I) or zn12 (K) antibodies. Panels (D), (E), (H), (I), (J), and (K) are higher magnifications of the head region (anterior to the left and dorsal up), while (C), (F), and (L) are higher magnifications of the posterior trunk and tail region (due to the bend between the trunk and tail, these two regions have different orientations: for (C) and (F), anterior down and dorsal to the left for the posterior trunk region, while anterior to the left and dorsal up for the tail region; for (L), anterior to the left and dorsal up for the trunk region, while anterior to the left upper corner and dorsal to the right upper corner). The otic placode is outlined with dashed lines. Each of three arrowheads in (H) points to a cdh10 expression strip in the forebrain. Abbreviations: a, anterior lateral line placode area; ac, anterior commissure; c, cerebellum; di, diencephalon; dlc, dorsal longitudinal tract; ey, eye; he, head region; h, hindbrain; nc, notochord; or, optic recess; ot, optic tectum; ov, otic vesicle; p, posterolateral line placode/ganglion; poc, postoptic commissure; sa, statoacoustic ganglion; sc, spinal cord; sot, supraoptic tract; sp, spinal cord; te, telencephalon; tpc, tract of posterior commissure; and tpoc, tract of postoptic commissure.