FIGURE

Fig. 3

ID

ZDB-FIG-060206-4

Publication

Avaron et al., 2006 - Characterization of two new zebrafish members of the hedgehog family: Atypical expression of a zebrafish indian hedgehog gene in skeletal elements of both endochondral and dermal origins

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Fig. 3

ihha and col10a1 expression in rostro-caudal transverse sections of the head regions of 4dpf zebrafish larvae. A-F: In situ hybridization with an anti sense RNA probe corresponding to ihha (A) and col10a1 (B-F). A: Earliest expression of ihha detected in the skeleton is located in chondrocytes of the parachordal cartilage (pc), which also express col10a1 (B). The latter is more widely expressed, and transcripts were detected in forming dermal bones (C-F). Parasphenoid (ps), ectopterygoid (ecp), opercle (op), cleithrum (cl), and two bilateral clusters of cells, which are part of the pectoral girdle (arrows on F). ect, ectopterygoid; hb, hindbrain; n, notochord; opv, optic vesicle; ov, otic vesicle; pc, parachordal cartilage; ph, pharynx; ps, parasphenoid.

Expression Data

Genes:	col10a1a ihha
Fish:	WT
Anatomical Terms:	cleithrum ectopterygoid notochord opercle parachordal cartilage parasphenoid
Stage:	Day 4

Expression Detail

Antibody Labeling

Phenotype Data

Phenotype Detail

Acknowledgments

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