FIGURE

Fig. 3

ID

ZDB-FIG-090114-9

Publication

Miller-Bertoglio et al., 1999 - Maternal and zygotic activity of the zebrafish ogon locus antagonizes BMP signaling

Other Figures

All Figure Page

Back to All Figure Page

Fig. 3

Maternal and zygotic depletion of gene activity affects markers of dorsal–ventral patterning. (A–C) Animal pole view with dorsal to the right. (A) The dorsal extent of eve1 expression (arrowheads) was unaffected in embryos (70% epiboly) derived from ogo^m60/+ intercrosses or in (B) 75% of embryos (n = 84) from a cross between ogo^m60/+ males and ogo^m60/ogo^tm305 females. (C) The remaining 25% (presumed ogo^m60/ogo^m60) had dorsally expanded eve1 expression. (D–F) Dorsal views. (D) The extent of tbx6 expression (arrowheads) was unaffected in embryos (80% epiboly) from ogo^m60/+ intercrosses or in (E) 71% of the progeny (n = 34) of ogo^m60/ogo^tm305 females crossed to ogo^m60/+ males. (F) A dorsalward expansion of tbx6 expression was observed in the remaining 29%. (G–J) Posterior views. Compared to (G, I) their WT siblings, expression of (H) tbx6 (tailbud stage) and (J) eve1 (2 somite stage) was expanded in ogo^m60 mutant tailbuds. Scale bars, 200 μm.

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.

Reprinted from Developmental Biology, 214(1), Miller-Bertoglio, V., Carmany-Rampey, A., Fürthauer, M., Gonzalez, E.M., Thisse, C., Thisse, B., Halpern, M.E., and Solnica-Krezel, L., Maternal and zygotic activity of the zebrafish ogon locus antagonizes BMP signaling, 72-86, Copyright (1999) with permission from Elsevier. Full text @ Dev. Biol.