... recapitulate key aspects of the morphology, anterior-posterior patterning, neural crest emergence and neural differentiation of mouse embryo in vivo by self-organization. Neural tube Organoid Neural development Anterior-posterior patterning Neural crest cells École Polytechnique Fédérale...

... and maintaining the Wnt/β-Catenin signaling gradient that patterns the anterior-posterior body axis in Xenopus laevis . Pgam5 Wnt Dvl2 Phosphatase Xenopus Anterior-posterior patterning Funding M.G. was supported by the Max-Planck-Gesellschaft (MPG) and by a research grant from...

... targets, the piRNA regulator Maelstrom is crucial for growth-zone formation. Tribolium Short-germ insect Terminal system Anterior-posterior patterning Transcriptome sequencing Torso Torso-like Capicua Maelstrom Anterior-posterior patterning of the Drosophila embryo...

.... Summary: Ectopic Notch activation in the mouse epiblast promotes neural fate and disrupts mesoderm differentiation. Nodal signalling is also misregulated, indicating coordination between these pathways. NOTCH NODAL signalling Mouse embryo Mesoderm Anterior-posterior patterning...

... anterior-posterior patterning of the limb. Control of Shh expression in the limb bud is achieved through a cis-element called the ZPA regulatory sequence (ZRS), located ∼1 Mb upstream of the Shh promoter ( Lettice et al., 2003 ; Maas and Fallon, 2005 ; Sagai et al., 2005 ). The ZRS is necessary...

... to this work † Present address: Department of Developmental Biology, Washington University School of Medicine, St Louis, MI 63110, USA 7 4 2009 © 2009. 2009 Kidney development Pronephros Intermediate mesoderm Anterior-posterior patterning Activin Retinoic acid Hox genes...

.... 2008 Cleft palate Mn1 Palate development Anterior-posterior patterning Tbx22 Mouse The meningioma 1 ( MN1 ) gene was first identified as the gene disrupted by a balanced chromosomal translocation that caused meningioma, a benign brain tumor ( Lekanne Deprez et al.,1995 ). MN1...

....,2007 ; Blaess et al.,2006 ; Corrales et al.,2006 ; Fedtsova and Turner,2001 ; Ishibashi and McMahon,2002 ). It remains to be addressed how these two signaling centers are integrated to control growth and patterning in three dimensions. Anterior-posterior patterning Dorsal-ventral...

... Cranial neural crest Pharyngeal arch Anterior-posterior patterning Homeotic transformation Zebrafish Anterior-posterior patterning of the vertebrate head, including segmental identity determination of the seven pharyngeal arches, is governed by differential Hox gene expression (reviewed...

... of metazoans. * Author for correspondence (e-mail: rafirtel@ucsd.edu ) 04 11 1997 17 12 1997 © 1998 by Company of Biologists 1998 Dictyostelium discoideum Homeobox Ankyrin repeat Wariai Anterior-posterior patterning In Dictyostelium , the multicellular organism...