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Supplementary Material. Fig. S3 Pronephric phenotype induced by co-injection of MoPax8 and MoPax8.B. Whole mount in situ hybridization for tubule and glomus marker genes. Embryos were injected with MoPax8.B alone or in co-injection with MoPax8 at the 4-cell stage, in the equatorial region of both left blastomeres. They were cultured until the tailbud stages 3335 (A), early tailbud stage 2325 (B) and analyzed by in situ hybridization with specific probes for the indicated genes. For each embryo, injected (av) and uninjected (av) sides are shown. A strong reduction of the tubule marker genes (pax2, odf3, smp30, lhx1, hnf1b, pax2, hrt1, and evi1) expression is observed in response to the injection while the glomus markers wt1 and nephrin are still expressed. Insets show higher magnification of the anterior pronephric territory.
Image published in: Buisson I et al. (2015)
Copyright © 2015. Image reproduced with permission of the Publisher, Elsevier B. V.
Gene | Synonyms | Species | Stage(s) | Tissue |
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pax2.L | LOC108697493, pax-2, pax2-a, pax2-b, XPax-2, XPax2 | X. laevis | Sometime during NF stage 33 and 34 to NF stage 35 and 36 | optic stalk hindbrain otic vesicle midbrain-hindbrain boundary spinal cord pronephric kidney pronephric nephrostome pronephric duct post-anal gut pronephric tubule proximal tubule distal tubule cement gland
| cimap1a.L | odf3 | X. laevis | Sometime during NF stage 33 and 34 to NF stage 35 and 36 | pronephric kidney pronephric nephrostome
| rgn.L | regucalcin, smp30, xsmp-30, xsmp30 | X. laevis | Sometime during NF stage 33 and 34 to NF stage 35 and 36 | glomus pronephric kidney
| mecom.L | ecotropic viral integration site 1, evi-1, evi1, mecom-a, mecom-b, xEvi-1 | X. laevis | Sometime during NF stage 33 and 34 to NF stage 35 and 36 | pronephric tubule proximal tubule distal tubule pronephric duct hindbrain midbrain forebrain cranial neural crest
| nphs1.S | nephrin | X. laevis | Sometime during NF stage 33 and 34 to NF stage 35 and 36 | glomus pronephric kidney
| wt1.S | wt-1, wt1-a, wt1-b, Xwt-1, xwt1 | X. laevis | Sometime during NF stage 33 and 34 to NF stage 35 and 36 | glomus pronephric kidney primary heart field
| lhx1.L | lim-1, Lim1, lim1, Xlim-1, Xlim1 | X. laevis | Throughout NF stage 25 | pronephric mesenchyme lateral plate mesoderm dorsal lateral plate mesoderm
| hnf1b.L | hnf-1beta, hnf1-beta, hnf1beta, lfb3, tcf2, vhnf1 | X. laevis | Throughout NF stage 25 | glomus pronephric mesenchyme lateral plate mesoderm dorsal lateral plate mesoderm
| pax2.L | LOC108697493, pax-2, pax2-a, pax2-b, XPax-2, XPax2 | X. laevis | Throughout NF stage 25 | optic vesicle otic vesicle otic placode midbrain-hindbrain boundary spinal cord post-anal gut pronephric mesenchyme lateral plate mesoderm dorsal lateral plate mesoderm
| hey1.S | bc8, chf2, herp2, hesr1, hrt-1, hrt1, oaf1, XHRT1 | X. laevis | Throughout NF stage 25 | glomus pronephric mesenchyme somite head somite trunk somite presomitic mesoderm rostral presomitic mesoderm caudal presomitic mesoderm forebrain telencephalon
| mecom.L | ecotropic viral integration site 1, evi-1, evi1, mecom-a, mecom-b, xEvi-1 | X. laevis | Throughout NF stage 25 | pronephric mesenchyme hindbrain midbrain forebrain lateral plate mesoderm dorsal lateral plate mesoderm neural crest cranial neural crest mandibular crest hyoid crest
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