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cfixenopus anterior placodal area [+] 

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Experiment details for cfi

Expression of complement components coincides with early patterning and organogenesis in Xenopus laevis.

Expression of complement components coincides with early patterning and organogenesis in Xenopus laevis.

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Gene Clone Species Stages Anatomy
cfi.L laevis NF stage 13 anterior placodal area

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  Fig. 5 (Left). Developmental expression of C3bC4bi. (A) Anterior view of a neurula stage embryo shows strong expression in the endoderm (en) lateral and ventral to the neural plate (np). (B) Transverse section of an early tailbud embryo in the presumptive trunk area. Dorsal is to the top. Expression is in the peripheral endoderm (large arrow) and in the archenteron roof (small arrow). Double arrows indicate early expression in presumptive kidney domains. (C) Tailbud embryo. Anterior is to the left. Endodermal expression is more extensive although not yet uniform. Expression in branchial arches (ba), the otic vesicle (ov), the pronephros (pr), and the pronephric duct (prd) are indicated. (D) Section through the proximal trunk of a tailbud embryo highlighting strong expression in the developing kidney. Dorsal is to the top; (n) notochord, (s) somite. (E) Isolated larval gut reveals strong expression in presumptive intestine (i) and liver (li), but no expression in foregut (f) and distal most segment of the developing intestine.

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Gene Clone Species Stages Anatomy
cfi.L laevis NF stage 14 anterior placodal area

  cfi (complement factor I) gene expression in Xenopus laevis embryo via in situ hybridization, NF stage 14, anterior view, dorsal up.