ZFIN Image: Lu et al., 2021, Fig 1

Image

Figure Caption

Fig 1 Characterization of agr2⁺ epidermal mucous cells. (A). Developmental expression pattern of agr2 in the epidermis from 15 s to 22 hpf. hg, hatching gland; ov, otic vesicle. Arrows, EMCs. Arrowhead, anus. Scale bar, 100 μm. (B). Colocalization of Agr2 (red) and EGFP (green) was detected in the trunk and yolk regions of Tg(-6.0 k agr2:EGFP) embryos at 48 hpf. Scale bar, 100 μm. (C). egfp (green) is coexpressed with muc5.1/muc5.2 (red) in Tg(-6.0 k agr2:EGFP) embryos at 48 hpf. Scale bar, 100 μm. (D). Ultrastructure of EMCs and GFP immuno labeling in Tg(-6.0 k agr2:EGFP) embryos at 72 hpf. n, nucleus; sg, secretory granules. Yellow arrowhead, endoplasmic reticulum. Yellow square box indicates enlarged area. Scale bars, 1 μm. Scale bar for enlarged image (c), 0.5 μm.

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 @ PLoS Genet.