Fig. S2
- ID
- ZDB-FIG-110920-82
- Publication
- Eames et al., 2011 - Mutations in fam20b and xylt1 Reveal That Cartilage Matrix Controls Timing of Endochondral Ossification by Inhibiting Chondrocyte Maturation
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Cartilage proteoglycan secretion initiates at the same time in xylt1 mutants and wild types. Alcian blue matrix was not apparent in pharyngeal arch 1 or 2 of wild types (A) and xylt1b1128 mutants (B) at 48 hpf. Staining in the trabeculae of the neurocranium is evident in both wild types and xylt1b1128 mutants. Alcian blue staining was obvious in pharyngeal arches of both wild types (C) and xylt1b1128 mutants (D) at 60 hpf. Abbreviations: ch = ceratohyal; pa1 = pharyngeal arch1; pa2 = pharyngeal arch 2; pq = palatoquadrate; t = trabeculae. |