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Induction of the Xenopus organizer: expression and regulation of Xnot, a novel FGF and activin-regulated homeo box gene. , von Dassow G., Genes Dev. March 1, 1993; 7 (3): 355-66.
Follistatin, an antagonist of activin, is expressed in the Spemann organizer and displays direct neuralizing activity. , Hemmati-Brivanlou A ., Cell. April 22, 1994; 77 (2): 283-95.
Induction of the prospective neural crest of Xenopus. , Mayor R ., Development. March 1, 1995; 121 (3): 767-77.
Anterior neurectoderm is progressively induced during gastrulation: the role of the Xenopus homeobox gene orthodenticle. , Blitz IL ., Development. April 1, 1995; 121 (4): 993-1004.
Dorsal- ventral patterning and differentiation of noggin-induced neural tissue in the absence of mesoderm. , Knecht AK., Development. June 1, 1995; 121 (6): 1927-35.
Dorsalizing and neuralizing properties of Xdsh, a maternally expressed Xenopus homolog of dishevelled. , Sokol SY ., Development. June 1, 1995; 121 (6): 1637-47.
Induction of dorsal mesoderm by soluble, mature Vg1 protein. , Kessler DS ., Development. July 1, 1995; 121 (7): 2155-64.
Distinct expression and shared activities of members of the hedgehog gene family of Xenopus laevis. , Ekker SC ., Development. August 1, 1995; 121 (8): 2337-47.
Nodal-related signals induce axial mesoderm and dorsalize mesoderm during gastrulation. , Jones CM ., Development. November 1, 1995; 121 (11): 3651-62.
Blastomere derivation and domains of gene expression in the Spemann Organizer of Xenopus laevis. , Vodicka MA., Development. November 1, 1995; 121 (11): 3505-18.
Specific modulation of ectodermal cell fates in Xenopus embryos by glycogen synthase kinase. , Itoh K., Development. December 1, 1995; 121 (12): 3979-88.
Disruption of BMP signals in embryonic Xenopus ectoderm leads to direct neural induction. , Hawley SH., Genes Dev. December 1, 1995; 9 (23): 2923-35.
Early regionalized expression of a novel Xenopus fibroblast growth factor receptor in neuroepithelium. , Riou JF ., Biochem Biophys Res Commun. January 5, 1996; 218 (1): 198-204.
A truncated FGF receptor blocks neural induction by endogenous Xenopus inducers. , Launay C., Development. March 1, 1996; 122 (3): 869-80.
Xom: a Xenopus homeobox gene that mediates the early effects of BMP-4. , Ladher R., Development. August 1, 1996; 122 (8): 2385-94.
A posteriorising factor, retinoic acid, reveals that anteroposterior patterning controls the timing of neuronal differentiation in Xenopus neuroectoderm. , Papalopulu N ., Development. November 1, 1996; 122 (11): 3409-18.
Xrx1, a novel Xenopus homeobox gene expressed during eye and pineal gland development. , Casarosa S., Mech Dev. January 1, 1997; 61 (1-2): 187-98.
Differential effects on Xenopus development of interference with type IIA and type IIB activin receptors. , New HV., Mech Dev. January 1, 1997; 61 (1-2): 175-86.
XIPOU 2 is a potential regulator of Spemann's Organizer. , Witta SE., Development. March 1, 1997; 124 (6): 1179-89.
Frzb-1 is a secreted antagonist of Wnt signaling expressed in the Spemann organizer. , Leyns L., Cell. March 21, 1997; 88 (6): 747-56.
Lens induction by Pax-6 in Xenopus laevis. , Altmann CR ., Dev Biol. May 1, 1997; 185 (1): 119-23.
Identification of XLerk, an Eph family ligand regulated during mesoderm induction and neurogenesis in Xenopus laevis. , Jones TL., Oncogene. May 8, 1997; 14 (18): 2159-66.
Xwnt-8 and lithium can act upon either dorsal mesodermal or neurectodermal cells to cause a loss of forebrain in Xenopus embryos. , Fredieu JR., Dev Biol. June 1, 1997; 186 (1): 100-14.
Paraxial-fated mesoderm is required for neural crest induction in Xenopus embryos. , Bonstein L., Dev Biol. January 15, 1998; 193 (2): 156-68.
The Xenopus dorsalizing factor Gremlin identifies a novel family of secreted proteins that antagonize BMP activities. , Hsu DR., Mol Cell. April 1, 1998; 1 (5): 673-83.
The Xenopus Emx genes identify presumptive dorsal telencephalon and are induced by head organizer signals. , Pannese M., Mech Dev. April 1, 1998; 73 (1): 73-83.
Xenopus CRMP-2 is an early response gene to neural induction. , Kamata T., Brain Res Mol Brain Res. June 15, 1998; 57 (2): 201-10.
Frizzled-8 is expressed in the Spemann organizer and plays a role in early morphogenesis. , Deardorff MA., Development. July 1, 1998; 125 (14): 2687-700.
The expression of XIF3 in undifferentiated anterior neuroectoderm, but not in primary neurons, is induced by the neuralizing agent noggin. , Goldstone K., Int J Dev Biol. September 1, 1998; 42 (6): 757-62.
GATA-1 inhibits the formation of notochord and neural tissue in Xenopus embryo. , Shibata K., Biochem Biophys Res Commun. November 9, 1998; 252 (1): 241-8.
Follistatin and noggin are excluded from the zebrafish organizer. , Bauer H., Dev Biol. December 15, 1998; 204 (2): 488-507.
Neuronal differentiation and patterning in Xenopus: the role of cdk5 and a novel activator xp35.2. , Philpott A ., Dev Biol. March 1, 1999; 207 (1): 119-32.
Amphibian embryos as a model system for organ engineering: in vitro induction and rescue of the heart anlage. , Grunz H ., Int J Dev Biol. July 1, 1999; 43 (4): 361-4.
Animal-vegetal asymmetries influence the earliest steps in retina fate commitment in Xenopus. , Moore KB ., Dev Biol. August 1, 1999; 212 (1): 25-41.
Xenopus GDF6, a new antagonist of noggin and a partner of BMPs. , Chang C ., Development. August 1, 1999; 126 (15): 3347-57.
The homeobox gene, Xanf-1, can control both neural differentiation and patterning in the presumptive anterior neurectoderm of the Xenopus laevis embryo. , Ermakova GV., Development. October 1, 1999; 126 (20): 4513-23.
Evidence for a role of Smad6 in chick cardiac development. , Yamada M., Dev Biol. November 1, 1999; 215 (1): 48-61.
Ectopic expression of Xenopus noggin RNA induces complete secondary body axes in embryos of the direct developing frog Eleutherodactylus coqui. , Fang H., Dev Genes Evol. January 1, 2000; 210 (1): 21-7.
The lefty-related factor Xatv acts as a feedback inhibitor of nodal signaling in mesoderm induction and L-R axis development in xenopus. , Cheng AM., Development. March 1, 2000; 127 (5): 1049-61.
Is chordin a long-range- or short-range-acting factor? Roles for BMP1-related metalloproteases in chordin and BMP4 autofeedback loop regulation. , Blitz IL ., Dev Biol. July 1, 2000; 223 (1): 120-38.
A direct screen for secreted proteins in Xenopus embryos identifies distinct activities for the Wnt antagonists Crescent and Frzb-1. , Pera EM ., Mech Dev. September 1, 2000; 96 (2): 183-95.
Galphas family G proteins activate IP(3)-Ca(2+) signaling via gbetagamma and transduce ventralizing signals in Xenopus. , Kume S., Dev Biol. October 1, 2000; 226 (1): 88-103.
Mutual antagonism between dickkopf1 and dickkopf2 regulates Wnt/beta-catenin signalling. , Wu W., Curr Biol. December 1, 2000; 10 (24): 1611-4.
The circadian gene Clock is restricted to the anterior neural plate early in development and is regulated by the neural inducer noggin and the transcription factor Otx2. , Green CB ., Mech Dev. March 1, 2001; 101 (1-2): 105-10.
Xenopus Enhancer of Zeste ( XEZ); an anteriorly restricted polycomb gene with a role in neural patterning. , Barnett MW., Mech Dev. April 1, 2001; 102 (1-2): 157-67.
foxD5a, a Xenopus winged helix gene, maintains an immature neural ectoderm via transcriptional repression that is dependent on the C-terminal domain. , Sullivan SA., Dev Biol. April 15, 2001; 232 (2): 439-57.
Xenopus Polycomblike 2 ( XPcl2) controls anterior to posterior patterning of the neural tissue. , Kitaguchi T., Dev Genes Evol. June 1, 2001; 211 (6): 309-14.
Neural induction in the absence of mesoderm: beta-catenin-dependent expression of secreted BMP antagonists at the blastula stage in Xenopus. , Wessely O ., Dev Biol. June 1, 2001; 234 (1): 161-73.
Axis induction by wnt signaling: Target promoter responsiveness regulates competence. , Darken RS ., Dev Biol. June 1, 2001; 234 (1): 42-54.
Nrarp is a novel intracellular component of the Notch signaling pathway. , Lamar E., Genes Dev. August 1, 2001; 15 (15): 1885-99.