FIGURE

Fig. 10

ID

ZDB-FIG-110712-61

Publication

Sedletcaia et al., 2011 - Heart chamber size in zebrafish is regulated redundantly by duplicated tbx2 genes

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Fig. 10

Expression patterns for known chamber growth regulators are altered in the tbx2ab double morphant. A–F: Shown are representative embryos examined by in situ hybridization for expression of transcripts for myl7 to indicate cardiomyocytes, and for the growth factors nppa, or ndrg4 as indicated, in wild-type (A–C) and tbx2ab morphant (D–F) embryos at 2 days postfertilization (dpf). Arrows indicate the atrial expression domain and arrowheads mark ventricular expression domain. Note that transcript levels for ndrg4 are reduced in the presumptive ventricle. For each panel, n is at least 20.

Expression Data

Genes:	myl7 ndrg4 nppa
Fish:	AB/TU AB/TU + MO1-tbx2
Knockdown Reagent:	MO1-tbx2
Anatomical Terms:	atrium cardiac muscle cell cardiac ventricle
Stage:	Long-pec

Expression Detail

Antibody Labeling

Phenotype Data

Phenotype Detail

Acknowledgments

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