FIGURE

Fig. 2

ID

ZDB-FIG-240904-13

Publication

Sam et al., 2024 - Gata6 functions in zebrafish endoderm to regulate late differentiating arterial pole cardiogenesis

Other Figures

All Figure Page

Back to All Figure Page

Fig. 2

Cardiac progenitor specification is unaffected in gata6 mutants. (A,B) Immunostaining of 33 hpf nkx2.5:ZsYellow sibling (A) or gata6 mutant (B) embryos indicated normal formation of cardiac precursors (dorsal view). Scale bars: 50 �m. (C-E) The gata6 mutant hearts exhibit small but insignificant accumulation of Nkx2.5:ZsYellow progenitors within pharyngeal arch 2. Representative images of the 2nd pharyngeal arch (white arrows) in 30 hpf Tg(nkx2.5:ZsYellow) sibling (C) or gata6?/? (D) embryos. Scale bars: 20 ?m. (E) Quantification of the area of ZsYellow expression within the 2nd arch indicates a slight increase in ZsYellow+ cells in gata6 mutants compared with siblings (ns, not significant by paired t-test, data are mean�s.e.m.). Area of signal was quantified by threshold using FIJI software.

Expression Data

Expression Detail

Antibody Labeling

Phenotype Data

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 @ Development