ZFIN Image: Wang et al., 2006, Fig. 2

Image

Figure Caption

Fig. 2 Red fluorescent protein (RFP) expression of the transgenic fish lines during early embryogenesis. The F2 offspring were produced by mating F1 female from Tg(k18(2.9):RFP) line with wild-type males (A, B, D, E) or by mating the F1 males from the Tg(k18(2.9):RFP) with wild-type females (C). (A) At the one-cell stage. (B) At 14 h postfertilization (hpf). (C) At 14 hpf. (D) At 3 days postfertilization (dpf); the arrows and arrow head indicate two different shapes of epithelial cells. (E) At 4 dpf, the red signals were gradually abolished to the undetectable level (upper). However, some of them still displayed red fluorescence (bottom). (F) Observation under the light field.

Acknowledgments

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Reprinted from Gene expression patterns : GEP, 6(4), Wang, Y.H., Chen, Y.H., Lin, Y.J., and Tsai, H.J., Spatiotemporal expression of zebrafish keratin 18 during early embryogenesis and the establishment of a keratin 18:RFP transgenic line, 335-339, Copyright (2006) with permission from Elsevier. Full text @ Gene Expr. Patterns