FIGURE SUMMARY
Title

Rostral hindbrain patterning involves the direct activation of a Krox20 transcriptional enhancer by Hox/Pbx and Meis factors

Authors
Wassef, M.A., Chomette, D., Pouilhe, M., Stedman, A., Havis, E., Desmarquet-Trin Dinh, C., Schneider-Maunoury, S., Gilardi-Hebenstreit, P., Charnay, P., and Ghislain, J.
Source
Full text @ Development
Fig. 5

Overlap between Krox20 and Hoxb1 expression domains at the r3-r4 border. (A-C) Optical sections through the hindbrain of a whole-mounted Hoxb1GFP/+ mouse embryo at the 6-somite stage, immunolabelled for Krox20 (green) and Hoxb1-GFP (red): (A) anti-Krox20 immunofluorescence, (B) anti-GFP immunofluorescence and (C) merge. (D-G) Dorsal views of flat-mounted zebrafish embryos at the tail bud (D,E) or 1-somite (F,G) stages, hybridized with krox20 (red) and hoxb1a (blue). Black arrowheads point to double-labelled cells at the r3-r4 border. White arrowheads point to cells expressing krox20 at the level of prospective r5. E and G are higher magnifications of the outlined regions in D and F, respectively.

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
Your Input Welcome
We welcome your input and comments. Please use this form to recommend updates to the information in ZFIN. We appreciate as much detail as possible and references as appropriate. We will review your comments promptly.
Please check the highlighted fields and try again.
Thank you for submitting comments. Your input has been emailed to ZFIN curators who may contact you if additional information is required.
Oops. Something went wrong. Please try again later.