title: Cell response to different concentrations of a morphogen: activin effects on Xenopus animal caps.
authors.affiliation: Wellcome CRC Institute, Cambridge, England.
authors.forename: J B
authors.initials: JB
authors.lastname: Gurdon
authors.forename: K
authors.initials: K
authors.lastname: Ryan
authors.forename: F
authors.initials: F
authors.lastname: Stennard
authors.forename: N
authors.initials: N
authors.lastname: McDowell
authors.forename: A M
authors.initials: AM
authors.lastname: Zorn
authors.forename: D J
authors.initials: DJ
authors.lastname: Crease
authors.forename: S
authors.initials: S
authors.lastname: Dyson
mesh_terms: D028341:Activins; D000818:Animals; D019521:Body Patterning; D002454:Cell Differentiation / Q000187:drug effects; D002455:Cell Division; D002465:Cell Movement; D004625:Embryo, Nonmammalian / Q000166:cytology / Q000187:drug effects / Q000502:physiology*; D018507:Gene Expression Regulation, Developmental / Q000187:drug effects; D007265:Inhibins / Q000494:pharmacology*; D008954:Models, Biological; D009024:Morphogenesis / Q000187:drug effects*; D009924:Organ Culture Techniques; D012315:RNA Caps / Q000096:biosynthesis; D015398:Signal Transduction; D014981:Xenopus / Q000502:physiology*
chemical_list: D012315:RNA Caps; D028341:Activins; D007265:Inhibins