FIGURE

Figure 3

ID

ZDB-FIG-210503-188

Publication

Pfefferli et al., 2021 - Persistent Ventricle Partitioning in the Adult Zebrafish Heart

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Figure 3

FHF contribution to the adult zebrafish ventricle remains localized. (A) Schematic of the experimental design and timeline. Embryos were 4-OHT-treated at 75% epiboly and raised to adulthood for 4 months. (B) Hearts were dissected from the adult animals and sequentially sectioned from the base of the heart to the apex as per schematic. (C?H) Series of transversal sections of a selected heart, immunostained against Tropomyosin (blue) and showing ZsYellow expression (yellow) from drl:creERT2-recombined myl7:Switch with atrium (a) on top and ventricle (v) at the bottom. Asterisk denotes rare atrial ZsYellow clones throughout sections. Note the markedly larger area of ZsYellow-labeled cardiomyocytes in the ventricle. Scale bar: 200 �m.

Expression Data

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Antibody Labeling

Phenotype Data

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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 @ J Cardiovasc Dev Dis