| Search Criteria |
| Gene/Clone | Species | Stage | Anatomy Item | Experimenter |
|---|---|---|---|---|
| insr | xenopus | somite [+] |
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Experiment details for insr
Expression pattern of insulin receptor mRNA during Xenopus laevis embryogenesis.Expression pattern of insulin receptor mRNA during Xenopus laevis embryogenesis.
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| Fig. 2. Localization of InsR transcripts during embryogenesis by whole mount in situ hybridization. (A±G) Expression of InsR mRNA at different stages of embryogenesis (A, stage 61/2; B, stage 9; C, stage 101/2; D, stages 13 (left) and 17 (right); E, stages 23 (left) and 25 (right); F, stage 32; G, stage 37). Control: embryos in the top row of each picture are hybridized with InsR sense probe. Four different views are presented in pictures (A±C): animal (A) or vegetative (V) hemisphere, lateral view (l) or parasagittal section. InsR expression in the anterior part (E) of a stage 37 embryo observed at higher magni®cation. Transverse sections (stage 37) through the encephalon (I, proencephalon; J and K, rhombencephalon), the eye (L: oc, optic cup; l, lens), the otic vesicle (ov, picture M), the pronephros (pn, picture N) and the somites (picture O) readily show that InsR is expressed in these tissues. |