Figure 2. Xenopus orthologue of the hairy related gene (XHey-1) is expressed in the developing pronephric field in an overlapping pattern with other components of the Notch signaling pathway. The expression of Hey-1 is shown at stages 25 and 28 (A,F), and compared with both the expression of other components of the Notch signaling pathway (B-D,G-I) and with the pronephric anlage marker Lim-1 (E,J). Note that all four components of the Notch pathway shown here are expressed in an overlapping pattern, and this pattern is restricted to only the anterior-dorsal portion of the Lim-1 domain. This is the region of the pronephric anlage fated to contribute to the tubules. In all panels, embryos are viewed laterally with the anterior to the right.
Image published in: Rones MS et al. (2002)
Copyright © 2002. Image reproduced with permission of the Publisher, John Wiley & Sons.
| Gene | Synonyms | Species | Stage(s) | Tissue |
|---|---|---|---|---|
| notch1.S | notch, notch-1, x-notch-1, xnotch, xnotch1, xotch | X. laevis | Sometime during NF stage 25 to NF stage 28 | pronephric mesenchyme |
| hey1.S | bc8, chf2, herp2, hesr1, hrt-1, hrt1, oaf1, XHRT1 | X. laevis | Sometime during NF stage 25 to NF stage 28 | pronephric mesenchyme |
| dll1.L | delta-1, Delta-1, delta1, x-delta, X-delta-1, Xdelta-1, Xdelta1, XDelta1 | X. laevis | Sometime during NF stage 25 to NF stage 28 | pronephric mesenchyme |
| jag1.L | jagged1, serrate, serrate-1, X-Serrate-1 | X. laevis | Sometime during NF stage 25 to NF stage 28 | pronephric mesenchyme |
| lhx1.L | lim-1, Lim1, lim1, Xlim-1, Xlim1 | X. laevis | Sometime during NF stage 25 to NF stage 28 | pronephric mesenchyme |
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