FIGURE SUMMARY
Title

Neuronal expression of class 6 semaphorins in zebrafish

Authors
Ebert, A.M., Lamont, R.E., Childs, S.J., and McFarlane, S.
Source
Full text @ Gene Expr. Patterns

In situ hybridization of sema6A gene expression at 24 hpf (A–D), 48 hpf (E–H) and 72 hpf (I–L). Lateral views (A, E, and I) with anterior to the left, dorsal at the top, dorsal views (B, F, and J) with anterior to the left, rostral transverse brain sections (C, G, and K) and caudal transverse brain sections (D, H, and L) with dorsal at the top. Parallel lines indicate where sections were imaged. Arrows indicate expression in the hindbrain (HB), olfactory pit (OP), neural retina (NR), retinal ganglion cells (RGC), and optic tectum (Tec).

In situ hybridization of semaphorin 6Ba gene expression at 24 hpf (A–D), 48 hpf (E–H) and 72 hpf (I–L). Lateral views (A, E, and I) with anterior to the left, dorsal at the top, dorsal views (B, F, and J) with anterior to the left, rostral transverse brain sections (C, G, and K) and caudal transverse brain sections (D, H, and L) with dorsal at the top. Parallel lines indicate where sections were imaged. Arrows indicate expression in the hindbrain (HB), hindbrain neurons (N), midbrain (MB), ventral posterior midbrain (VMB), chorda dorsalis (Ch), and retinal ganglion cells (RGC).

EXPRESSION / LABELING:
Gene:
Fish:
Anatomical Terms:
Stage Range: Prim-5 to Protruding-mouth

In situ hybridization of sema6Bb gene expression at 24 hpf (A–D), 48 hpf (E–H) and 72 hpf (I–L). Lateral views (A, E, and I) with anterior to the left, dorsal at the top, dorsal views (B, F, and J) with anterior to the left, rostral transverse brain sections (C, G, and K) and caudal transverse brain sections (D, H, and L) with dorsal at the top. Parallel lines indicate where sections were imaged. Arrows indicate expression in the otic placode (OP), midbrain–hindbrain boundary (MHB), ventral head mesenchyme (VHM), vagal ganglion (VG), fin bud (FB), intermediate hypothalamus (Hi) and retinal ganglion cells (RGC).

In situ hybridization of sema6D gene expression at 24 hpf (A–D), 48 hpf (E–H) and 72 hpf (I–L). Lateral views (A, E, and I) with anterior to the left, dorsal at the top, dorsal views (B, F, and J) with anterior to the left, rostral transverse brain sections (C, G, and K) and caudal transverse brain sections (D, H, and L) with dorsal at the top. Parallel lines indicate where sections were imaged. Arrows indicate expression in the forebrain (FB), otic placode (OP), lens (L), optic tectum (Tec), lateral forebrain bundle (LFB), lateral paraxial tissues (LPT), vagal ganglion (VG) and retinal ganglion cells (RGC).

Acknowledgments
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Reprinted from Gene expression patterns : GEP, 12(3-4), Ebert, A.M., Lamont, R.E., Childs, S.J., and McFarlane, S., Neuronal expression of class 6 semaphorins in zebrafish, 117-122, Copyright (2012) with permission from Elsevier. Full text @ Gene Expr. Patterns