FIGURE

Figure 6

ID

ZDB-FIG-210814-17

Publication

Tessadori et al., 2021 - Twisting of the zebrafish heart tube during cardiac looping is a tbx5-dependent and tissue-intrinsic process

Other Figures

All Figure Page

Back to All Figure Page

Figure 6

Defective looping in oug mutants is not due to reduced cardiomyocyte number or embryonic environment.

(A) Immunofluorescence with atrium-specific S46 antibody allows distinction of the cardiac chambers. (B) Quantification of ventricular and atrial cardiomyocytes in wt and oug mutant embryos at 2dpf. (C) Explanting oug mutant hearts and culturing them in vitro, ex-embryo does not rescue defective looping. (B): Horizontal bars: mean value ± SEM. Legends: R: Right; L: Left; S: Superior side; I: Inferior side . Scale bars: 100 µm.

Expression Data

Antibody:	Ab-S46
Fish:	s879Tg/s879Tg tbx5a^{hu6499/hu6499}; s879Tg/s879Tg
Anatomical Term:	atrium
Stage:	Long-pec

Expression Detail

Antibody Labeling

Phenotype Data

Fish:	s879Tg/s879Tg tbx5a^{hu6499/hu6499}; hu6531Tg/hu6531Tg; hu6637Tg/hu6637Tg; nkuasrfp1aTg/nkuasrfp1aTg tbx5a^{hu6499/hu6499}; s879Tg/s879Tg
Condition:	organ culture: heart
Observed In:	cardiac muscle cell heart looping
Stage Range:	Prim-5 to Long-pec

Phenotype Detail

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 @ Elife