title: Regulation of neural induction by the Chd and Bmp-4 antagonistic patterning signals in Xenopus.
mesh_terms: D000818:Animals; D001483:Base Sequence; D019485:Bone Morphogenetic Proteins; D017931:DNA Primers; D004627:Embryonic Induction; D006023:Glycoproteins; D036341:Intercellular Signaling Peptides and Proteins; D008969:Molecular Sequence Data; D011506:Proteins; D015398:Signal Transduction; D014981:Xenopus
chemical_list: D019485:Bone Morphogenetic Proteins; D017931:DNA Primers; D006023:Glycoproteins; D036341:Intercellular Signaling Peptides and Proteins; D011506:Proteins; C054234:chordin