ZFIN Image: Nishidate et al., 2007, Fig. 3

Image

Figure Caption

Fig. 3 In situ expression of transcripts that may have a role in blastema and basal wound epidermis. A-I: Three genes, tsp2, sppl2, and rug2, are expressed in the basal epidermal layer at 3 days postamputation (dpa; A-F) and 10 dpa (G-I). D-F: The localization of the transcripts in the basal wound epidermis was confirmed in the cross-sections of stained fins (arrows). J-U: Expression of the blastema genes beta ig-h3 rug3, neurocan, and angptl2, at 3 dpa (J-Q) and 10 dpa (R-U). N-Q: No expression in the basal epidermal layer was seen in the cross-sections of the respective samples. Only the beta ig-h3 expression is retained in fins at 10 dpa (R), but only a faint expression was detected for rug3, neurocan, and angptl2 at that time. Arrowheads represent the site of amputation.

Acknowledgments

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