Xenbase Image ID: 76194

Fig. 3. Spatial expression analysis of Xenopus laevis vestigial like genes in embryo by in situ hybridization. (A) vgll2 expression. (a) dorsal view; (b,c,e) lateral views; (d,f,g,h) transversal sections. Double in situ hybridization of stage 30 embryo with vgll2 and myod1 (g) or vgll2 and myl1 (h). (B) vgll3 expression. (a,b,f,g), frontal views; (c) dorsal view; (e) lateral view. (f) double in situ hybridization of stage 16 embryo with vgll3 and en2 (f) or vgll3 and egr2 (g). (d) parasagittal section of the embryo shown in g; (h) higher magnification of d. The position of rhombomeres is indicated (r2, r3 and r5). (C) vgll4 expression. (a) anterior view; (b) dorsal view; (c) lateral view; (d) transversal section. The positions of the section were indicated. Embryo staging according to Nieuwkoop and Faber (1967) is indicated. ba, branchial arches; br, brain; ey, eye; h, hypophyseal anlage; hm, head mesenchyme; hym, hypaxial muscle; lp, lens placode; m, mesencephalon; mc, mandibular neural crest; n, notochord; op, olfactory placode; ov, otic vesicle; r, rhombomere; s, somites. Image published in: Faucheux C et al. (2010) Copyright © 2010. Image reproduced with permission of the Publisher, University of the Basque Country Press. Gene Synonyms Species Stage(s) Tissue vgll3.L LOC108709205 X. laevis Sometime during NF stage 15 to NF stage 24 rhombomere R2 egr2.L EGR-2, Krox-20, krox20, XKr20, XKrox-20 X. laevis Throughout NF stage 16 rhombomere R3 rhombomere R5 vgll4.L X. laevis Throughout NF stage 16 olfactory region migratory neural crest cell cranial neural crest mandibular crest optic field vgll2.L vgl-2 X. laevis Throughout NF stage 19 presumptive paraxial mesoderm vgll4.L X. laevis Throughout NF stage 23 cranial neural crest mandibular crest hyoid crest anterior branchial crest optic field vgll2.L vgl-2 X. laevis Throughout NF stage 26 presomitic mesoderm stomodeal-hypophyseal primordium anterior branchial crest vgll2.L vgl-2 X. laevis Throughout NF stage 29 and 30 somite stomodeal-hypophyseal primordium branchial arch myod1.S mf25, MyoD, myod1-a, myod1-b, myogenic factor 3, XMyoD, XtmyoD X. laevis Throughout NF stage 29 and 30 somite myl1.L MLC1f, MLC1f/3f, MLC3f, Xmlc, XMLC1f, XMLC3f X. laevis Throughout NF stage 29 and 30 somite vgll3.L LOC108709205 X. laevis Throughout NF stage 33 and 34 head region vgll4.L X. laevis Throughout NF stage 33 and 34 somite otic vesicle anterior branchial crest posterior branchial crest tail bud forebrain hindbrain olfactory pit vgll2.L vgl-2 X. laevis Throughout NF stage 37 and 38 somite adenohypophyseal placode hypaxial muscle branchial arch hyoid arch Image source: Published Larger Image Printer Friendly View

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