FIGURE

Fig. 5

ID

ZDB-FIG-170830-5

Publication

Rasouli et al., 2017 - Regulation of cardiomyocyte behavior in zebrafish trabeculation by Neuregulin 2a signaling

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Fig. 5

Myocardial specific nrg2a overexpression can lead atrial cardiomyocytes to form a multilayered wall.

(a) Illustration of cardiomyocyte specific nrg2a overexpression in zebrafish. (b–i) 2D confocal images (mid-sagittal views) of Tg(myl7:EGFP-Hsa.HRAS) and Tg(myl7:EGFP-Hsa.HRAS);Tg(myl7:nrg2a-p2a-tdTomato) hearts at 50 (b,c), 78 (d,e), 120 (f,g) and 144 hpf (h,i); magnified images of dashed boxes are shown below each time point; arrows point to multilayered walls; At, atrium; V, ventricle; scale bars, 50 μm.

Expression Data

Genes:	EGFP Tomato
Fish:	s883Tg bns140Tg; s883Tg
Anatomical Terms:	atrial myocardium atrial myocardium membrane myocardium myocardium membrane ventricular myocardium ventricular myocardium membrane (all 6)
Stage Range:	Long-pec to Day 6

Expression Detail

Antibody Labeling

Phenotype Data

Fish:	bns140Tg; s883Tg
Observed In:	atrial myocardium cardiac muscle cell ventricular myocardium cardiac muscle cell
Stage Range:	Long-pec to Day 6

Phenotype Detail

Acknowledgments

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