BMPs signal alternately through a SMAD or FRAP-STAT pathway to regulate fate choice in CNS stem cells.

J Cell Biol · 2003 · PMC2172962 · PMID 12796477

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may be significantno p-value reported

The intrinsic peptidyl-prolyl isomerase activity ( Siekierka et al., 1990 ) may be significant in these signaling interactions.

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