title: Specification of endoderm and mesoderm in the sea urchin.
authors.affiliation: Department of Biology, Duke University, Durham, NC 17708, USA.
authors.forename: D R
authors.initials: DR
authors.lastname: McClay
mesh_terms: D000818:Animals; D019070:Cell Lineage; D003598:Cytoskeletal Proteins / Q000502:physiology; D004625:Embryo, Nonmammalian / Q000166:cytology / Q000378:metabolism; D004627:Embryonic Induction; D004707:Endoderm / Q000166:cytology*; D008565:Membrane Proteins / Q000502:physiology; D008648:Mesoderm / Q000166:cytology*; D051880:Receptors, Notch; D012617:Sea Urchins / Q000196:embryology*; D015534:Trans-Activators; D051176:beta Catenin
chemical_list: D003598:Cytoskeletal Proteins; D008565:Membrane Proteins; D051880:Receptors, Notch; D015534:Trans-Activators; D051176:beta Catenin