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Fig. S4
Fgf and Shh Signaling Activities in foxg1 Morphants
(A–H) Expression of signalling molecules and readout of their activity in wt (A–D) and foxg1MO (E–H). fgf8 as well as sprouty4 expression in the ventral telencephalon (A and B) is increased in foxg1MO (E and F). Shh is faintly detected in the wt ventral telencephalon (C) but is absent in foxg1MO telencephalon (G) whereas ptc1 expression is detected in both wt and foxg1 morphants telencephalon (D and H).
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Reprinted from Developmental Cell, 16(4), Danesin, C., Peres, J.N., Johansson, M., Snowden, V., Cording, A., Papalopulu, N., and Houart, C., Integration of telencephalic Wnt and hedgehog signaling center activities by Foxg1, 576-587, Copyright (2009) with permission from Elsevier. Full text @ Dev. Cell