Fig. 4
Expression patterns of col2a1a and col2a1b mRNA in medaka embryo detected by whole-mount insitu hybridization, using the col2a1a probe (A?D and I?L), col2a1b probe (E?H and M?P) at 5, 6, 8 dpf. Results at 5 dpf (A?I and M), 6 dpf (J and N) and 8 dpf (K, L, O, and P) in the dorsal view (A and E), ventral view (B, F, J, K, N, and O) and frontal view (C and G). (I and M) is a transverse section of the head. (L) is a right pectoral fin of the specimen of (K). (P) is a right pectoral fin of the specimen of (O). Arrow heads are hypural bones. bb, basibranchial; bh, basihyal; ch, ceratohyal; ed, endoskeletal disc; ep, ethmoid plate; ff, fin fold; m, Meckel?s cartilage; mf, membranous fin; ot, otic vesicle; pq, palatoquadrate; sc, scapulocoracoid; su, suture. Scale bar = 200 μm (A?H, J, K, N, and O), 50 μm (I and M).
Reprinted from Gene expression patterns : GEP, 12(1-2), Matsumoto, T., Deguchi, T., Kawasaki, T., Yuba, S., and Sato, J., Molecular cloning and expression of the col2a1a and col2a1b genes in the medaka, Oryziaslatipes, 46-52, Copyright (2012) with permission from Elsevier. Full text @ Gene Expr. Patterns