IMAGE

Fig. 7

ID
ZDB-IMAGE-260618-1
Genes
Antibodies
Publication
Martin et al., 2026 - Nr2f1a and Isl1 repress acquisition of epicardial identity in venous atrial cardiomyocytes
All Figures
Figures for Martin et al., 2026
Image
Figure Caption

Fig. 7 Myh6 expression is lost in venous atrial cardiomyocytes of nr2f1a;isl1 mutants. (A) Schematic of lineage tracing of Myh6+ cells within the hearts of wild-type and nr2f1a−/−;isl1−/− embryos. (B-E″) Optical sections of the venous heart in wild-type and nr2f1a−/−;isl1−/− embryos at 96 hpf (B-C″) and 120 hpf (D-E″) stained for Myh6 (blue) and myl7:ZsYellow (green). (B-E″) Myh6+/ZsYellow+ cells (white arrows). (C-C″,E-E″) Myh6/ZsYellow+ cells (yellow arrows). Scale bars: 10 μm. 96 hpf: wild type (n=2) and nr2f1a−/−;isl1−/− (n=13). 120 hpf: wild type (n=7) and nr2f1a−/−;isl1−/− (n=9).

Figure Data
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