1. Frizzled7 mediates canonical Wnt signaling in neural crest induction;Abu-Elmagd;Developmental biology,2006
2. Endodermal Nodal-related signals and mesoderm induction in Xenopus;Agius;Development,2000
3. Conserved Spatzle/Toll signaling in dorsoventral patterning of Xenopus embryos;Armstrong;Mechanisms of development,1998
4. Maternal Wnt/beta-catenin signaling coactivates transcription through NF-kappaB binding sites during Xenopus axis formation;Armstrong;PloS one,2012
5. pygopus Encodes a nuclear protein essential for wingless/Wnt signaling;Belenkaya;Development,2002