FIGURE

Fig. 4

ID

ZDB-FIG-100203-2

Publication

Piotrowski et al., 1996 - Jaw and branchial arch mutants in zebrafish. II. Anterior arches and cartilage differentiation

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Fig. 4

Photomicrographs of sturgeon (td204e) (A,B) and hoover (C,D) mutant larvae in which Meckel’s (first arch) is fused with the palatoquadrate. Lateral (A,C) and ventral (B,D) views of stained sturgeon and hoover larvae reveal that the ceratohyal is fused to the hyosymplectic as well. Additional unidentified pieces of cartilage occur in the vicinity of the basihyal and caudal to Meckel’s (A,B,D, arrows). In hoover mutant larvae the ceratohyal cartilage is sometimes divided into two pieces (D). Scale bar, 100 μm.

Expression Data

Expression Detail

Antibody Labeling

Phenotype Data

Fish:	furina^{td204e/td204e} mef2ca^tn213/tn213
Observed In:	basihyal cartilage ceratohyal cartilage cranial cartilage cranium Meckel's cartilage neurocranium (all 6)
Stage:	Day 5

Phenotype Detail

Acknowledgments

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