ZFIN Figure: Jackson et al., 2015, Fig. 8

ZFIN ID: ZDB-FIG-151112-27

ZFIN ID: ZDB-FIG-151112-27

Jackson et al., 2015 - Zebrafish Wnt9b Patterns the First Pharyngeal Arch into D-I-V Domains and Promotes Anterior-Medial Outgrowth. American Journal of Molecular Biology 5(3):57-83 Full text @ Am. J. of Molec. Bio.

ADDITIONAL FIGURES

EXPRESSION / LABELING:

Gene:	pitx2
Fish:	AB AB + MO2-wnt9b
Knockdown Reagent:	MO2-wnt9b
Anatomical Terms:	palatoquadrate arch ventral mandibular arch
Stage:	Long-pec

PHENOTYPE:

Fish:	AB + MO2-wnt9b
Knockdown Reagent:	MO2-wnt9b
Observed In:	palatoquadrate arch ventral mandibular arch
Stage:	Long-pec

Fig. 8 Wnt9b morphants exhibit expanded pitx2 expression domains in the developing mouth. Top row = anterior to left, bottom row = anterior to front. MM control (n = 8) (a), (c) and morphant (n = 11) (b), (d) embryos were aged to 48hpf and stained with pitx2 riboprobe. 82% of morphant embryos exhibit expanded pitx2 expression within medial oral regions compared to controls. Red arrowheads indicate upper jaw, white arrowheads indicate lower jaw. Size bars = 100 µm.

Gene Expression Details

Gene	Fish	Conditions	Stage	Anatomy	Assay
pitx2	AB	control	Long-pec	palatoquadrate arch	ISH
			Long-pec	ventral mandibular arch	ISH
	AB + MO2-wnt9b	standard conditions	Long-pec	palatoquadrate arch	ISH
			Long-pec	ventral mandibular arch	ISH

Antibody Labeling Details No data available

Phenotype Details

Fish	Conditions	Stage	Phenotype
AB + MO2-wnt9b	standard conditions	Long-pec	palatoquadrate arch pitx2 expression increased amount, abnormal
		Long-pec	palatoquadrate arch pitx2 expression increased distribution, abnormal
		Long-pec	ventral mandibular arch pitx2 expression increased amount, abnormal
		Long-pec	ventral mandibular arch pitx2 expression increased distribution, abnormal

Acknowledgments:
This image is the copyrighted work of the attributed author or publisher, and ZFIN has permission only to display this image to its users. Additional permissions should be obtained from the applicable author or publisher of the image. Full text @ Am. J. of Molec. Bio.