title: Fate specification along the sea urchin embryo animal-vegetal axis.
authors.affiliation: Department of Biology, University of Rochester, New York 14627, USA.
authors.forename: R C
authors.initials: RC
authors.lastname: Angerer
authors.forename: L M
authors.initials: LM
authors.lastname: Angerer
mesh_terms: D000818:Animals; D001755:Blastocyst / Q000737:chemistry; D019521:Body Patterning; D012617:Sea Urchins / Q000196:embryology* / Q000235:genetics