Fig. 3. The spatial and temporal expression patterns of src, fyn, yes, lyn, laloo and csk mRNAs during Xenopus laevis development. (A) Animal (upper row) and lateral (lower row) view of embryonic stages 1, 2, 3 and 8 (blastula) showing enhanced signals in the animal hemisphere. (B) Animal (upper row) and vegetal (lower row) view of gastrula stages (10, 10.5, 11) showing no signal in endodermal cells. (C) Anterior and dorsal view of mid-neurula (stage 16) embryo. SFKs and csk are expressed at the neural folds from anterior to caudal end, but absent from the dorsal midline. (D,E) Lateral view of tailbud (stage 28, 31) embryos. Expression of SFKs and csk persists in the developing brain, neural tube, eye, branchial arches and otic vesicle. Bottom panels depict the expression pattern of myoD used as a positive control. First two panels show lateral and dorsal view of stage 23 embryos and the other two panels show lateral view of stage 31 embryos with the expression pattern of myoD.
Image published in: Ferjentsik Z et al. (2009)
Copyright © 2009. Image reproduced with permission of the Publisher, University of the Basque Country Press.
| Gene | Synonyms | Species | Stage(s) | Tissue |
|---|---|---|---|---|
| src.S | c-src, csrc, pp60c-src, pp60v-src, src-1, src1, src-a, src-b, xsrc | X. laevis | Throughout NF stage 1 to NF stage 8 | animal pole |
| fyn.L | c-fyn, fyn-a, fyn-b, slk | X. laevis | Throughout NF stage 1 to NF stage 8 | animal pole |
| yes1.L | c-yes, MGC115231, yes | X. laevis | Throughout NF stage 1 to NF stage 8 | animal hemisphere |
| lyn.L | jtk8 | X. laevis | Throughout NF stage 1 to NF stage 8 | animal pole |
| hck.L | jtk9, laloo, tklal | X. laevis | Throughout NF stage 1 to NF stage 8 | animal pole |
| csk.S | tkg56-a, xcsk | X. laevis | Throughout NF stage 1 to NF stage 8 | animal pole |
| src.S | c-src, csrc, pp60c-src, pp60v-src, src-1, src1, src-a, src-b, xsrc | X. laevis | Throughout NF stage 10 to NF stage 11 | animal hemisphere |
| fyn.L | c-fyn, fyn-a, fyn-b, slk | X. laevis | Throughout NF stage 10 to NF stage 11 | animal hemisphere |
| yes1.L | c-yes, MGC115231, yes | X. laevis | Throughout NF stage 10 to NF stage 11 | animal hemisphere non-involuting marginal zone |
| lyn.L | jtk8 | X. laevis | Throughout NF stage 10 to NF stage 11 | animal hemisphere non-involuting marginal zone |
| hck.L | jtk9, laloo, tklal | X. laevis | Throughout NF stage 10 to NF stage 11 | animal hemisphere non-involuting marginal zone |
| csk.S | tkg56-a, xcsk | X. laevis | Throughout NF stage 10 to NF stage 11 | animal hemisphere non-involuting marginal zone |
| src.S | c-src, csrc, pp60c-src, pp60v-src, src-1, src1, src-a, src-b, xsrc | X. laevis | Throughout NF stage 16 | neural plate |
| fyn.L | c-fyn, fyn-a, fyn-b, slk | X. laevis | Throughout NF stage 16 | neural plate |
| yes1.L | c-yes, MGC115231, yes | X. laevis | Throughout NF stage 16 | neural plate |
| lyn.L | jtk8 | X. laevis | Throughout NF stage 16 | neural plate |
| hck.L | jtk9, laloo, tklal | X. laevis | Throughout NF stage 16 | neural plate |
| csk.S | tkg56-a, xcsk | X. laevis | Throughout NF stage 16 | neural plate |
| myod1.S | mf25, MyoD, myod1-a, myod1-b, myogenic factor 3, XMyoD, XtmyoD | X. laevis | Throughout NF stage 23 | somite myotome epaxial muscle |
| src.S | c-src, csrc, pp60c-src, pp60v-src, src-1, src1, src-a, src-b, xsrc | X. laevis | Throughout NF stage 28 to NF stage 31 | brain somite epaxial muscle otic vesicle eye pharyngeal arch branchial arch hyoid arch |
| fyn.L | c-fyn, fyn-a, fyn-b, slk | X. laevis | Throughout NF stage 28 to NF stage 31 | brain eye pharyngeal arch forebrain spinal cord hyoid arch branchial arch lateral plate mesoderm hindbrain |
| yes1.L | c-yes, MGC115231, yes | X. laevis | Throughout NF stage 28 to NF stage 31 | brain eye pharyngeal arch forebrain otic vesicle hyoid arch branchial arch hindbrain spinal cord |
| lyn.L | jtk8 | X. laevis | Throughout NF stage 28 to NF stage 31 | pronephric kidney somite branchial arch eye pharyngeal arch forebrain otic vesicle |
| hck.L | jtk9, laloo, tklal | X. laevis | Throughout NF stage 28 to NF stage 31 | eye pharyngeal arch forebrain otic vesicle branchial arch somite |
| csk.S | tkg56-a, xcsk | X. laevis | Throughout NF stage 28 to NF stage 31 | pharyngeal arch eye forebrain otic vesicle hyoid arch branchial arch midbrain hindbrain somite |
| myod1.S | mf25, MyoD, myod1-a, myod1-b, myogenic factor 3, XMyoD, XtmyoD | X. laevis | Throughout NF stage 31 | somite myotome presomitic mesoderm tail bud primary heart field mouth primordium |
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