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. Author manuscript; available in PMC: 2011 Dec 22.
Published in final edited form as: Mech Dev. 2001 Dec;109(2):195–204. doi: 10.1016/s0925-4773(01)00524-x

Fig. 3.

Fig. 3

SNT-1 functions within a signaling cascade that includes FGF and Ras. (A) SNT-1 activity is inhibited by expression of a dominant inhibitory Ras construct. 1 ng SNT-1 and 1ng dominant inhibitory Ras (dnRas) RNA were injected, as listed. (B) SNT-1 and basic FGF (bFGF) protein synergize in the mesoderm induction assay. 50 pg SNT-1 and 1 ng/mL bFGF were used, as listed. RT-PCR analysis of animal caps cultured until midgastrula stages.